ChangeLog

   1 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
   4         Add sigaltstack-offsets.sym.
   5         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
   6         <sigaltstack-offsets.h>.
   7         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
   8         longjmp_msg pointer.
   9         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
  10         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
  11         signal stack.
  12         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
  13
  14 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
  15
  16         * elf/stackguard-macros.h: Remove file.
  17         * sysdeps/generic/stackguard-macros.h: New file.
  18         * sysdeps/i386/stackguard-macros.h: Likewise.
  19         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
  20         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
  21         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
  22         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
  23         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
  24         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
  25         * sysdeps/x86_64/stackguard-macros.h: Likewise.
  26         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
  27         <elf/stackguard-macros.h>.
  28
  29         [BZ #14109]
  30         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
  31         __aligned__ in attribute.
  32         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
  33         (gregset_t): Likewise.
  34
  35 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
  38         * sysdeps/x86_64/64/Implies-after: Here.  New file.
  39         * sysdeps/x86_64/x32/Implies-after: New file.
  40
  41 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  42
  43         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
  44         and access return value for _dl_profile_fixup.  Use R10_LP to
  45         load frame size.
  46
  47 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  48
  49         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
  50
  51 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  52
  53         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
  54         * sysdeps/x86_64/x32/sysdep.h: New file.
  55
  56 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  57
  58         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
  59         * sysdeps/x86_64/setjmp.S: Likewise.
  60
  61 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  62
  63         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
  64         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
  65         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
  66         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
  67         remove unused global constant.
  68
  69 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
  70
  71         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
  72         include of <not-cancel.h>.
  73
  74 2012-05-15  Roland McGrath  <roland@hack.frob.com>
  75
  76         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
  77
  78 2012-05-15  Jeff Law  <law@redhat.com>
  79             Andreas Jaeger  <aj@suse.de>
  80
  81         [BZ #13594]
  82         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
  83         out from...
  84         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
  85         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
  86         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
  87         code changing __hst_map_handle.map.
  88
  89 2012-05-15  Roland McGrath  <roland@hack.frob.com>
  90
  91         * configure.in (sysnames): Look for Implies-before and Implies-after
  92         files.
  93         * configure: Regenerated.
  94
  95 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  96
  97         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
  98         8-byte data alignment with LP_SIZE alignment.
  99
 100 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 101
 102         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
 103         into R10_LP.
 104
 105 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 106
 107         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
 108
 109 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 110
 111         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
 112         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
 113         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
 114         Likewise.
 115         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
 116
 117 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 118
 119         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
 120         (stackinfo_sub_sp): Likewise.
 121
 122 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 123
 124         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
 125         RAX_LP.
 126
 127 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 128
 129         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
 130         into R*_LP.
 131
 132 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 133
 134         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
 135         sizes into R*_LP.
 136
 137 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 138
 139         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
 140
 141 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 142
 143         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
 144         into R11_LP and load __x86_64_shared_cache_size_half into
 145         R8_LP.
 146
 147 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 148
 149         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
 150         R8_LP.
 151
 152 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 153
 154         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
 155         logb for POWER7.
 156         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
 157         logbf for POWER7.
 158         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
 159         logbl for POWER7.
 160         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
 161         powerpc32/power7/fpu/s_logb.c via #include.
 162         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
 163         powerpc32/power7/fpu/s_logbf.c via #include.
 164         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
 165         powerpc32/power7/fpu/s_logbl.c via #include.
 166
 167 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
 168
 169         * README.libm: Remove file.
 170
 171 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 172
 173         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
 174         count for x32.  Use R*_LP and omit operand-size suffix.
 175
 176 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 177
 178         * shlib-versions: Move x86_64-.*-linux.* entries to ...
 179         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
 180         * sysdeps/x86_64/x32/shlib-versions: New file.
 181
 182 2012-05-14  Roland McGrath  <roland@hack.frob.com>
 183
 184         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
 185         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
 186         Use _dl_fatal_printf instead.
 187
 188 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 189
 190         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
 191         set if not set by the user.  Do not allow for being unset.
 192         * sysdeps/unix/sysv/linux/configure: Regenerated.
 193
 194 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 195
 196         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
 197         the `q' suffix from lea and replace .quad with ASM_ADDR.
 198
 199 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 200
 201         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
 202         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
 203         instead of $17.
 204         (PTR_DEMANGLE): Likewise.
 205
 206 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 207
 208         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
 209         (LP_OP): Likewise.
 210         (ASM_ADDR): Likewise.
 211         (RAX_LP): Likewise.
 212         (RBP_LP): Likewise.
 213         (RBX_LP): Likewise.
 214         (RCX_LP): Likewise.
 215         (RDI_LP): Likewise.
 216         (RSI_LP): Likewise.
 217         (RSP_LP): Likewise.
 218         (R8_LP): Likewise.
 219         (R9_LP): Likewise.
 220         (R10_LP): Likewise.
 221         (R10_LP): Likewise.
 222         (R11_LP): Likewise.
 223         (R12_LP): Likewise.
 224         (R13_LP): Likewise.
 225         (R14_LP): Likewise.
 226         (R15_LP): Likewise.
 227
 228 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 229
 230         * sysdeps/x86_64/x32/dl-machine.h: New file.
 231
 232 2012-05-14  Andreas Jaeger  <aj@suse.de>
 233
 234         * manual/Makefile (subdir): Remove export of subdir.
 235         (all): Remove target.
 236         (.PHONY): Remove all from list.
 237         (mkinstalldirs): Remove.
 238         (.PHONY): Remove installdirs from list.
 239         ($(inst_infodir)/libc.info): Use make-target-directory.
 240         (installdirs): Remove.
 241         (subdir_%): Remove.
 242         (glibc-targets): Remove.
 243         (lib): Remove.
 244         (stubs): Remove.
 245         ($(objpfx)stubs ../po/manual.pot): Remove.
 246         ($(objpfx)stamp%): Remove.
 247         (make-target-directory): Remove.
 248         (subdir_install): Remove.
 249         (routines): Remove.
 250         (aux): Remove.
 251         (sources): Remove.
 252         (objects): Remove.
 253         (headers): Remove.
 254
 255         [BZ #13750]
 256         * manual/.gitignore: Remove, it's not needed anymore.
 257         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
 258         all files in it.
 259         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
 260         directory.
 261         (texis): Renamed to $(objpfx)texis.
 262         (texis-path): New, contains path to generated files.
 263         (chapters.%): Use texis-path for complete path, add extra argument
 264         libc-texinfo.sh.
 265         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
 266         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
 267         (summary,texi, stamp-summary): Use complete path of
 268         files. Generate files in build dir.
 269         (dir-add.texi): Build in build dir.
 270         (libm-err.texi,stamp-libm-err): Likewise.
 271         (version.texi, stamp-version): Likewise.
 272         (.%c.texi): Likewise.
 273         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
 274         (mostlyclean): Remove target.
 275         (realclean): Remove target.
 276         (generated): Add new variable with contents from mostlyclean and
 277         realclean, remove entries duplicated in common-mostlyclean, add
 278         stamp-libm-err and stamp-version.
 279         (generated-dirs): Add libc directory.
 280         ($(inst_infodir)/libc.info): Install files from build dir.
 281
 282         * manual/install.texi (Configuring and compiling): Adjust since
 283         the info files are not part of the tar ball anymore.
 284
 285 2012-05-14  Andreas Jaeger  <aj@suse.de>
 286
 287         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
 288         variable.
 289
 290 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 291
 292         [BZ #13717]
 293         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
 294         to 2.2.0 where earlier.
 295         * sysdeps/unix/sysv/linux/configure: Regenerated.
 296         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
 297         Remove conditional code.
 298         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
 299         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
 300         Remove conditional code.
 301         [!__NR_lchown]: Likewise.
 302         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 303         [__NR_lchown]: Likewise.
 304         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
 305         comment referencing __ASSUME_LCHOWN_SYSCALL.
 306         * sysdeps/unix/sysv/linux/i386/sigaction.c
 307         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 308         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 309         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
 310         Remove conditional code.
 311         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
 312         (__protocol_available): Remove #if 0 code.
 313         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
 314         conditional code.
 315         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
 316         * sysdeps/unix/sysv/linux/kernel-features.h
 317         (__ASSUME_GETCWD_SYSCALL): Don't define.
 318         (__ASSUME_REALTIME_SIGNALS): Likewise.
 319         (__ASSUME_PREAD_SYSCALL): Likewise.
 320         (__ASSUME_PWRITE_SYSCALL): Likewise.
 321         (__ASSUME_POLL_SYSCALL): Likewise.
 322         (__ASSUME_LCHOWN_SYSCALL): Likewise.
 323         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
 324         non-SPARC.
 325         (__ASSUME_SIOCGIFNAME): Don't define.
 326         (__ASSUME_MSG_NOSIGNAL): Likewise.
 327         (__ASSUME_SENDFILE): Define unconditionally.
 328         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
 329         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
 330         conditional code.
 331         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
 332         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
 333         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 334         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 335         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
 336         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 337         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 338         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
 339         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 340         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 341         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
 342         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 343         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 344         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
 345         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 346         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 347         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
 348         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 349         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 350         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
 351         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 352         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
 354         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 355         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
 357         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 358         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
 360         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 361         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 362         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
 363         Remove conditional code.
 364         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 365         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 366         Remove conditional code.
 367         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 368         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
 369         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
 370         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 371         Remove conditional code.
 372         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 373         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
 374         Remove conditional code.
 375         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 376         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
 377         Remove conditional code.
 378         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 379         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 380         Remove conditional code.
 381         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 382         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 383         Remove conditional code.
 384         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 385         * sysdeps/unix/sysv/linux/sh/pwrite64.c
 386         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 387         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 388         * sysdeps/unix/sysv/linux/sigaction.c
 389         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 390         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 391         * sysdeps/unix/sysv/linux/sigpending.c
 392         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 393         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 394         * sysdeps/unix/sysv/linux/sigprocmask.c
 395         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 396         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 397         * sysdeps/unix/sysv/linux/sigsuspend.c
 398         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 399         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 400         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
 401         (__libc_missing_rt_sigs): Remove.
 402         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
 403         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
 404         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
 405         Remove conditional code.
 406         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
 407         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
 408         return 1.
 409         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
 410         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
 411         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
 412         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
 413
 414 2012-05-14  Andreas Jaeger  <aj@suse.de>
 415
 416         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
 417         it's not used in glibc.
 418         (__coshm1): Likewise.
 419         (__acosh1p): Likewise.
 420         (__sgn): Likewise.
 421
 422         * manual/string.texi (Copying and Concatenation): Add missing
 423         variable in concat example.
 424         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
 425
 426 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         [BZ #14103]
 429         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
 430         __builtin_clzl with __builtin_clzll.
 431
 432 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 433
 434         [BZ #14104]
 435         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
 436         libc_freeres_ptr.
 437
 438 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 439
 440         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
 441         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
 442         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
 443         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
 444
 445 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
 446
 447         * NEWS: Update ia64 info.
 448
 449 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
 450
 451         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
 452         used as bcopy.
 453
 454 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
 455
 456         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
 457         * sysdeps/unix/syscalls.list (dup3): Likewise.
 458         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
 459         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
 460
 461 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 462
 463         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
 464         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
 465
 466 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 467
 468         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
 469         thread pointer.
 470         (TLS_IE): Use mov/add instead of movq/addq to load thread
 471         pointer.
 472         (TLS_GD_PREFIX): New.
 473         (TLS_GD): Use it.
 474
 475 2012-05-11  David S. Miller  <davem@davemloft.net>
 476
 477         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
 478         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
 479         (_FPU_SETCW): Likewise.
 480
 481 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 482
 483         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
 484         is 32-byte aligned.
 485
 486 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
 487
 488         [BZ #11837]
 489         * iconvdata/gb18030.c: Update tables.
 490         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
 491         characters specially.
 492         (BODY for TO_LOOP): Add encoding of missing ranges.
 493
 494 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
 495
 496         [BZ #13673]
 497         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
 498         * sysdeps/mach/hurd/dup3.c: Likewise.
 499         * sysdeps/mach/hurd/readlinkat.c: Likewise.
 500         * sysdeps/powerpc/memmove.c:: Likewise.
 501
 502 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 503
 504         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
 505         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
 506
 507 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 508
 509         * elf/elf.h (R_X86_64_RELATIVE64): New.
 510         (R_X86_64_NUM): Updated.
 511         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
 512         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
 513         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
 514         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
 515         tst-quad1pie tst-quad2pie
 516         (modules-names): Add tst-quadmod1 tst-quadmod2.
 517         ($(objpfx)tst-quad1): New dependency.
 518         ($(objpfx)tst-quad2): Likewise.
 519         ($(objpfx)tst-quad1pie): Likewise.
 520         ($(objpfx)tst-quad2pie): Likewise.
 521         * sysdeps/x86_64/tst-quad1.c: New file.
 522         * sysdeps/x86_64/tst-quad1pie.c: New file.
 523         * sysdeps/x86_64/tst-quad2.c: Likewise.
 524         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
 525         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
 526         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
 527         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
 528         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
 529
 530 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 531
 532         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
 533         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
 534         * streams/stropts.h (t_scalar_t): Define type.
 535
 536         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
 537         (_PATH_PRESERVE): Set to "/var/lib".
 538         (_PATH_RWHODIR): Set to "/var/spool/rwho".
 539
 540         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
 541         instead of int.
 542
 543         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
 544         if __dir_mkfile succeeded.
 545
 546         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
 547         checking for _hurd_dtablesize.  Unlock it right after having
 548         finished _hurd_dtable allocation.
 549
 550 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 551
 552         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
 553         * sysdeps/mach/hurd/configure: Regenerated.
 554         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
 555         special-casing to...
 556         * sysdeps/gnu/configure.in: ... this new file.
 557         * sysdeps/unix/sysv/linux/configure: Regenerated.
 558         * sysdeps/gnu/configure: New generated file.
 559
 560         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
 561         for Linux: use nsec instead of usec, as well as:
 562         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
 563         members of type struct timespec.
 564         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
 565         New macros.
 566         (struct stat64): Likewise.
 567         (_STATBUF_ST_NSEC): New macro.
 568         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
 569
 570         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
 571         __strtoul_internal rather than strtoul.
 572
 573 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 574
 575         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
 576         and reject them.
 577
 578 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 579
 580         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
 581         which preserves existing values.
 582         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
 583
 584 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 585
 586         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
 587         TIMEOUT values.  Return EINVAL for NFDS values either negative or
 588         greater than FD_SETSIZE.
 589
 590 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 591
 592         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
 593         allocated, call __vm_protect to finish enabling the existing space, and
 594         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
 595         allocate the remainder.
 596
 597 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 598
 599         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
 600         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
 601
 602 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 603
 604         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
 605         sysdeps/mach/hurd/readlink.c.
 606
 607         * posix/tst-sysconf.c (posix_options): Only use
 608         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
 609         _POSIX_SYNCHRONIZED_IO when they are defined
 610         * sysdeps/mach/hurd/bits/posix_opt.h:
 611         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
 612         (_XOPEN_REALTIME): Undefine macro.
 613         (_XOPEN_REALTIME_THREADS): Undefine macro.
 614         (_XOPEN_SHM): Undefine macro.
 615         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
 616         macro to -1.
 617         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
 618         macro to -1.
 619         (_POSIX_ASYNC_IO): Undefine macro.
 620         (_POSIX_PRIORITIZED_IO): Undefine macro.
 621         (_POSIX_SPIN_LOCKS): Define macro to -1.
 622
 623         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
 624         SA_NODEFER, SA_RESETHAND.
 625         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
 626         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
 627         F_DUPFD_CLOEXEC.
 628
 629 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 630
 631         * elf/Makefile (pldd-modules): Define unconditionally.
 632
 633 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 634
 635         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
 636
 637 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 638
 639         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
 640         Return ENOENT when name is empty.
 641         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
 642
 643 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 644
 645         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
 646
 647         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
 648
 649 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 650
 651         Fix mlock in all cases except non-readable pages.
 652         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
 653         instead of VM_PROT_ALL as parameter to __vm_wire function.
 654
 655         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
 656         (__mkdir): When path is `/', just fail with EEXIST.
 657         * sysdeps/mach/hurd/mkdirat.c: Likewise.
 658
 659 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 660
 661         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
 662         <sys/uio.h> (for writev).
 663         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
 664         and <sys/param.h> (for MIN).
 665
 666 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 667
 668         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
 669         REQUESTED_TIME.  Properly set the remaining time and return EINTR
 670         if interrupted.
 671
 672 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 673
 674         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
 675         Depend on against $(link-rpcuserlibs).
 676
 677 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 678
 679         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
 680         (__libc_stack_end): Do not use attribute_relro.
 681         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
 682         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
 683         to libthread-provided value.
 684         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
 685         attribute_relro.
 686
 687 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 688
 689         [BZ #3748]
 690         * bits/libc-lock.h (__libc_once_get): New macro.
 691         * sysdeps/mach/bits/libc-lock.h: Likewise.
 692         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
 693         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
 694         instead of using implementation details.
 695
 696         * libio/fileops.c: Unconditionally include <kernel-features.h>.
 697         * libio/freopen.c: Likewise.
 698         * libio/freopen64.c: Likewise.
 699         * misc/syslog.c: Likewise.
 700         * nscd/connections.c: Likewise.
 701         * nscd/netgroupcache.c: Likewise.
 702         * sysdeps/posix/getcwd.c: Likewise.
 703
 704 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 705
 706         * math/w_ilogbf.c: Add #include <limits.h>.
 707
 708 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 709
 710         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
 711         path instead of returning without unlocking.
 712
 713         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
 714         immediate-write ioctls.
 715         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
 716
 717 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 718
 719         * sysdeps/mach/hurd/i386/init-first.c (init): Use
 720         __builtin_frame_address instead of making assumptions about the
 721         location of the return address relative to DATA.  Force early load of
 722         the return address.
 723         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
 724         __builtin_frame_address.
 725
 726         dup3 for GNU Hurd.
 727         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
 728         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
 729         implement dup3 and do some further code clean-ups.
 730         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
 731         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
 732
 733 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 734
 735         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
 736
 737         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
 738         HURD_CRITICAL_END around holding _hurd_dtable_lock.
 739         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
 740         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
 741         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
 742         d->port.lock.
 743
 744         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
 745         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
 746         when handler == SIG_ERR, not when handler != SIG_ERR.
 747
 748 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 749
 750         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
 751         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
 752         definitions.
 753
 754         accept4 for GNU Hurd.
 755         * include/sys/socket.h (__libc_accept4): New prototype.
 756         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
 757         to implement __libc_accept4.
 758         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
 759         __libc_accept4.
 760         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
 761
 762         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
 763         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
 764         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
 765         signal-defines.sym.
 766
 767 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 768
 769         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
 770
 771 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 772
 773         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
 774         assertion on O_CLOEXEC flag.
 775         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
 776         * hurd/intern-fd.c: Likewise.
 777         * hurd/port2fd.c: Likewise.
 778
 779 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 780
 781         [BZ #3906]
 782         * bits/in.h (IPV6_PKTINFO): Define new macro.
 783         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
 784
 785 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 786
 787         [BZ #13954]
 788         [BZ #13955]
 789         [BZ #13956]
 790         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
 791         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 792         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
 793         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 794         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 795         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 796         * math/libm-test.inc (logb_test) : Additional logb tests.
 797
 798 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
 799             Andreas Jaeger  <aj@suse.de>
 800
 801         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
 802         * configure: Regenerated.
 803         * config.h.in (LINK_OBSOLETE_RPC): New macro.
 804         * config.make.in (link-obsolete-rpc): New substituted variable.
 805         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
 806         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
 807         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 808         (shared-only-routines): Don't set it under [link-obsolete-rpc],
 809         so that libc.a contains the symbols.
 810         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 811         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
 812         * sunrpc/auth_none.c: Likewise.
 813         * sunrpc/auth_unix.c: Likewise.
 814         * sunrpc/authdes_prot.c: Likewise.
 815         * sunrpc/authuxprot.c: Likewise.
 816         * sunrpc/clnt_gen.c: Likewise.
 817         * sunrpc/clnt_perr.c: Likewise.
 818         * sunrpc/clnt_raw.c: Likewise.
 819         * sunrpc/clnt_simp.c: Likewise.
 820         * sunrpc/clnt_tcp.c: Likewise.
 821         * sunrpc/clnt_udp.c: Likewise.
 822         * sunrpc/clnt_unix.c: Likewise.
 823         * sunrpc/des_crypt.c: Likewise.
 824         * sunrpc/des_soft.c: Likewise.
 825         * sunrpc/get_myaddr.c: Likewise.
 826         * sunrpc/key_call.c: Likewise.
 827         * sunrpc/key_prot.c: Likewise.
 828         * sunrpc/netname.c: Likewise.
 829         * sunrpc/pm_getmaps.c: Likewise.
 830         * sunrpc/pm_getport.c: Likewise.
 831         * sunrpc/pmap_clnt.c: Likewise.
 832         * sunrpc/pmap_prot.c: Likewise.
 833         * sunrpc/pmap_prot2.c: Likewise.
 834         * sunrpc/pmap_rmt.c: Likewise.
 835         * sunrpc/publickey.c: Likewise.
 836         * sunrpc/rpc_cmsg.c: Likewise.
 837         * sunrpc/rpc_common.c: Likewise.
 838         * sunrpc/rpc_dtable.c: Likewise.
 839         * sunrpc/rpc_prot.c: Likewise.
 840         * sunrpc/rpc_thread.c: Likewise.
 841         * sunrpc/rtime.c: Likewise.
 842         * sunrpc/svc.c: Likewise.
 843         * sunrpc/svc_auth.c: Likewise.
 844         * sunrpc/svc_raw.c: Likewise.
 845         * sunrpc/svc_run.c: Likewise.
 846         * sunrpc/svc_tcp.c: Likewise.
 847         * sunrpc/svc_udp.c: Likewise.
 848         * sunrpc/svc_unix.c: Likewise.
 849         * sunrpc/svcauth_des.c: Likewise.
 850         * sunrpc/xcrypt.c: Likewise.
 851         * sunrpc/xdr.c: Likewise.
 852         * sunrpc/xdr_array.c: Likewise.
 853         * sunrpc/xdr_float.c: Likewise.
 854         * sunrpc/xdr_intXX_t.c: Likewise.
 855         * sunrpc/xdr_mem.c: Likewise.
 856         * sunrpc/xdr_rec.c: Likewise.
 857         * sunrpc/xdr_ref.c: Likewise.
 858         * sunrpc/xdr_sizeof.c: Likewise.
 859         * sunrpc/xdr_stdio.c: Likewise.
 860
 861 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 862
 863         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
 864         change.  Update copyright years.
 865
 866 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 867
 868         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
 869
 870 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
 871             Joseph Myers  <joseph@codesourcery.com>
 872             Paul Pluzhnikov  <ppluzhnikov@google.com>
 873
 874         [BZ #14012]
 875         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
 876         requiring rpcgen.
 877         [cross-compiling] (extra-libs): Likewise.
 878         [cross-compiling] (extra-libs-others): Likewise.
 879         [cross-compiling] (librpcsvc-routines): Likewise.
 880         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
 881         [cross-compiling] (omit-deps): Likewise.
 882         (sunrpc-CPPFLAGS): New variable.
 883         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
 884         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
 885         (cross-rpcgen-objs): New variable.
 886         (extra-objs): Append $(cross-rpcgen-objs).
 887         ($(cross-rpcgen-objs)): New rule.
 888         ($(objpfx)cross-rpcgen): Likewise.
 889         (rpcgen-cmd): Define to use $(built-program-file).  Expand
 890         comment.
 891         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
 892         ($(objpfx)x%.stmp): Likewise.
 893         * sunrpc/proto.h [IS_IN_build] (_): Define.
 894         [IS_IN_build] (_libc_intl_domainname): Likewise.
 895
 896 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 897
 898         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
 899         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
 900         and R_X86_64_TPOFF64.
 901
 902 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 903
 904         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
 905         sysdeps/unix/sysv/syscalls.list.
 906         (stime): Likewise.
 907         (utime): Likewise.
 908         * sysdeps/unix/sysv/syscalls.list: Remove file.
 909
 910 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
 911
 912         [BZ #3440]
 913         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
 914         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
 915         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
 916         (__LC_IDENTIFICATION): Make these macros useful in #if
 917         expressions, as required by C99.
 918
 919 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
 920
 921         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
 922         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
 923         after this.
 924
 925 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 926
 927         * stdlib/longlong.h: Updated from GCC.
 928
 929 2012-05-09  Andreas Jaeger  <aj@suse.de>
 930
 931         * nscd/nscd.c (run_modes): Make named enum, reorder so that
 932         default is first entry.
 933         (run_mode): Set type.
 934         (main): Remove informal message about syslog.
 935         (options): Fix typo.
 936
 937         [BZ #14053]
 938         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
 939         to asm.
 940         (lrint): Likewise.
 941         (llrintf): Likewise.
 942         (llrint): Likewise.
 943         (rint): Likewise.
 944         (rintf): Likewise.
 945         (nearbyint): Likewise.
 946         (nearbyintf): Likewise.
 947
 948 2012-05-09  Andreas Jaeger  <aj@suse.de>
 949             Pedro Alves  <palves@redhat.com>
 950
 951         * nscd/nscd.c (run_mode): Use enum.
 952         (main): Cleanup coding style issue.
 953
 954 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
 955             Andreas Jaeger  <aj@suse.de>
 956
 957         * nscd/nscd.c (go_background): Replaced with...
 958         (run_mode): ... this.
 959         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
 960         (options): Add -F --foreground.
 961         (main): Implement it.
 962         (parse_opt): Parse it.
 963
 964 2012-05-09  Andreas Jaeger  <aj@suse.de>
 965
 966         [BZ #14083]
 967         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
 968         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
 969         -Wconversion warning.
 970         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
 971         Likewise.
 972
 973 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
 974
 975         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
 976         == 0.
 977         (LC_ALL): Use macro-int-constant.
 978         (LC_COLLATE): Likewise.
 979         (LC_CTYPE): Likewise.
 980         (LC_MESSAGES): Likewise.
 981         (LC_MONETARY): Likewise.
 982         (LC_NUMERIC): Likewise.
 983         (LC_TIME): Likewise.
 984         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
 985         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 986         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 987         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
 988         Specify type.
 989         [C99-based standards] (float_t): Expect type.
 990         [C99-based standards] (double_t): Expect type.
 991         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
 992         type.
 993         [C99-based standards] (HUGE_VALL): Likewise.
 994         [C99-based standards] (INFINITY): Likewise.
 995         [C99-based standards] (NAN): Likewise.
 996         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
 997         [C99-based standards] (FP_NAN): Likewise.
 998         [C99-based standards] (FP_NORMAL): Likewise.
 999         [C99-based standards] (FP_SUBNORMAL): Likewise.
1000         [C99-based standards] (FP_ZERO): Likewise.
1001         [C99-based standards] (FP_FAST_FMA): Use
1002         optional-macro-int-constant.  Specify type.  Require == 1.
1003         [C99-based standards] (FP_FAST_FMAF): Likewise.
1004         [C99-based standards] (FP_FAST_FMAL): Likewise.
1005         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
1006         [C99-based standards] (FP_ILOGBNAN): Likewise.
1007         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
1008         Specify type.
1009         [C99-based standards] (MATH_ERREXCEPT): Likewise.
1010         [C99-based standards] (math_errhandling): Specify type.
1011         [ISO99 || ISO11] (signgam): Do not allow.
1012         [non-C99-based standards] (copysignf): Do not allow.
1013         [non-C99-based standards] (exp2f): Likewise.
1014         [non-C99-based standards] (log2f): Likewise.
1015         [non-C99-based standards] (modff): Allow.
1016         [non-C99-based standards] (erff): Do not allow.
1017         [non-C99-based standards] (erfcf): Likewise.
1018         [non-C99-based standards] (gammaf): Likewise.
1019         [non-C99-based standards] (hypotf): Likewise.
1020         [non-C99-based standards] (j0f): Likewise.
1021         [non-C99-based standards] (j1f): Likewise.
1022         [non-C99-based standards] (jnf): Likewise.
1023         [non-C99-based standards] (lgammaf): Likewise.
1024         [non-C99-based standards] (tgammaf): Likewise.
1025         [non-C99-based standards] (y0f): Likewise.
1026         [non-C99-based standards] (y1f): Likewise.
1027         [non-C99-based standards] (ynf): Likewise.
1028         [non-C99-based standards] (isnanf): Likewise.
1029         [non-C99-based standards] (acoshf): Likewise.
1030         [non-C99-based standards] (asinhf): Likewise.
1031         [non-C99-based standards] (atanhf): Likewise.
1032         [non-C99-based standards] (cbrtf): Likewise.
1033         [non-C99-based standards] (expm1f): Likewise.
1034         [non-C99-based standards] (ilogbf): Likewise.
1035         [non-C99-based standards] (log1pf): Likewise.
1036         [non-C99-based standards] (logbf): Likewise.
1037         [non-C99-based standards] (nextafterf): Likewise.
1038         [non-C99-based standards] (remainderf): Likewise.
1039         [non-C99-based standards] (rintf): Likewise.
1040         [non-C99-based standards] (scalbf): Likewise.
1041         [non-C99-based standards] (copysignl): Likewise.
1042         [non-C99-based standards] (exp2l): Likewise.
1043         [non-C99-based standards] (log2l): Likewise.
1044         [non-C99-based standards] (modfl): Allow.
1045         [non-C99-based standards] (erfl): Do not allow.
1046         [non-C99-based standards] (erfcl): Likewise.
1047         [non-C99-based standards] (gammal): Likewise.
1048         [non-C99-based standards] (hypotl): Likewise.
1049         [non-C99-based standards] (j0l): Likewise.
1050         [non-C99-based standards] (j1l): Likewise.
1051         [non-C99-based standards] (jnl): Likewise.
1052         [non-C99-based standards] (lgammal): Likewise.
1053         [non-C99-based standards] (tgammal): Likewise.
1054         [non-C99-based standards] (y0l): Likewise.
1055         [non-C99-based standards] (y1l): Likewise.
1056         [non-C99-based standards] (ynl): Likewise.
1057         [non-C99-based standards] (isnanl): Likewise.
1058         [non-C99-based standards] (acoshl): Likewise.
1059         [non-C99-based standards] (asinhl): Likewise.
1060         [non-C99-based standards] (atanhl): Likewise.
1061         [non-C99-based standards] (cbrtl): Likewise.
1062         [non-C99-based standards] (expm1l): Likewise.
1063         [non-C99-based standards] (ilogbl): Likewise.
1064         [non-C99-based standards] (log1pl): Likewise.
1065         [non-C99-based standards] (logbl): Likewise.
1066         [non-C99-based standards] (nextafterl): Likewise.
1067         [non-C99-based standards] (remainderl): Likewise.
1068         [non-C99-based standards] (rintl): Likewise.
1069         [non-C99-based standards] (scalbl): Likewise.
1070         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1071         [non-C99-based standards] (FP_*): Do not allow.
1072         [C99-based standards] (FP_*): Change to
1073         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
1074         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1075         allow.
1076         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
1077         (SIG_ERR): Likewise.
1078         [X/Open-based standards] (SIG_HOLD): Likewise.
1079         (SIG_IGN): Likewise.
1080         (SIGABRT): Use macro-int-constant.  Specify type.  Require
1081         positive value.
1082         (SIGFPE): Likewise.
1083         (SIGILL): Likewise.
1084         (SIGINT): Likewise.
1085         (SIGSEGV): Likewise.
1086         (SIGTER): Likewise.
1087         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
1088         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
1089         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
1090         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
1091         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
1092         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
1093         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
1094         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
1095         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
1096         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
1097         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
1098         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
1099         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
1100         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
1101         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
1102         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
1103         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
1104         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
1105         [X/Open-based standards] (SIGTRAP): Likewise.
1106         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
1107         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
1108         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
1109         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
1110         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1111         allow.
1112
1113 2012-05-08  Ian Wienand  <ianw@vmware.com>
1114
1115         [BZ #14080]
1116         * time/tzset.c (__tzset_parse_tz): Update default rules for
1117         daylight time changes in the Energy Policy Act of 2005.
1118
1119 2012-05-09  Andreas Jaeger  <aj@suse.de>
1120
1121         [BZ #13983]
1122         * elf/ldconfig.c (parse_conf): Change string to make clear that
1123         ldconfig only issued a warning if ld.so.conf does not exist.
1124
1125 2012-05-08  David S. Miller  <davem@davemloft.net>
1126
1127         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
1128         movxtod instead of popping the value on the stack.
1129
1130         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1131
1132 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
1133
1134         * config.h.in: Add HAVE_ARM_PCS_VFP.
1135
1136 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
1137
1138         [BZ #13979]
1139         * include/features.h: Warn if user requests __FORTIFY_SOURCE
1140         checking but the checks are disabled for any reason.
1141
1142 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
1143
1144         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
1145         and ELF64_R_TYPE with ELFW(R_TYPE).
1146
1147 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
1148
1149         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
1150         (ulimit): Likewise.
1151
1152         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
1153         (settimeofday): Likewise.
1154
1155 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
1156
1157         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
1158         a struct th_u2 inside the union, and move tu_block/tu_code into
1159         a new th_u3 union of tu_block/tu_code inside of that.  Move
1160         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
1161         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
1162         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
1163         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
1164         (th_stuff): Change to th_u1.tu_stuff.
1165         (th_data): Define.
1166         (th_msg): Change to th_u1.th_u2.tu_data.
1167
1168 2012-05-07  David S. Miller  <davem@davemloft.net>
1169
1170         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1171
1172         [BZ #14074]
1173         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
1174         (SETUP_PIC_REG): Use it.
1175         (SETUP_PIC_REG_LEAF): Use it.
1176
1177 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
1178
1179         [BZ #13885]
1180         [BZ #13923]
1181         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1182         USE_AS_EXPM1L.
1183         (EXPL_FINITE): Likewise.
1184         (FLDLOG): Likewise.
1185         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1186         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1187         e_expl.S.
1188         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1189         USE_AS_EXPM1L.
1190         (EXPL_FINITE): Likewise.
1191         (FLDLOG): Likewise.
1192         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1193         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1194         e_expl.S.
1195         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
1196         test of -max_value argument for long double.
1197         * sysdeps/i386/fpu/libm-test-ulps: Update.
1198         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1199
1200 2012-05-06  David S. Miller  <davem@davemloft.net>
1201
1202         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
1203         quad soft-float symbols whose references which are compiler
1204         generated.
1205         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1206
1207 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
1208
1209         [BZ #13884]
1210         [BZ #13914]
1211         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1212         USE_AS_EXP10L.
1213         (EXPL_FINITE): Likewise.
1214         (FLDLOG): Likewise.
1215         (c0): Likewise.
1216         (c1): Likewise.
1217         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1218         Adjust comments for base varying.
1219         (__expl_finite): Change alias to EXPL_FINITE.
1220         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
1221         e_expl.S.
1222         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
1223         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
1224         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
1225         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
1226         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1227         USE_AS_EXP10L.
1228         (EXPL_FINITE): Likewise.
1229         (FLDLOG): Likewise.
1230         (c0): Likewise.
1231         (c1): Likewise.
1232         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1233         Adjust comments for base varying.
1234         (__expl_finite): Change alias to EXPL_FINITE.
1235         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
1236         tests for bugs.
1237         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1238
1239         [BZ #14064]
1240         * math/libm-test.inc (check_float_internal): Correct ulp
1241         calculation for subnormal expected results.
1242
1243 2012-05-06  Andreas Jaeger  <aj@suse.de>
1244
1245         * Makeconfig (+math-flags): New, set to -frounding-math.
1246         (+cflags): Add +math-flags so that all of glibc gets compiled with
1247         it.
1248
1249         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
1250
1251 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
1252
1253         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
1254         Disable one test.
1255
1256         [BZ #13787]
1257         [BZ #13922]
1258         [BZ #14036]
1259         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
1260         (__ieee754_expl): Allow for and saturate large arguments.
1261         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
1262         (u_threshold): Likewise.
1263         (__exp): Call __ieee754_exp before checking for overflow and
1264         underflow.
1265         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
1266         (u_threshold): Likewise.
1267         (__expf): Call __ieee754_expf before checking for overflow and
1268         underflow.
1269         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
1270         (u_threshold): Likewise.
1271         (__expl): Call __ieee754_expl before checking for overflow and
1272         underflow.
1273         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
1274         (__ieee754_expl): Allow for and saturate large arguments.
1275         * math/libm-test.inc (exp_test): Add another test.  Do not allow
1276         missing overflow exception on overflow.
1277         (expm1_test): Do not allow missing overflow exception on overflow.
1278
1279         * sysdeps/i386/fpu/e_expl.c: Move to ...
1280         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
1281         rather than using inline asm.
1282         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
1283         * sysdeps/x86_64/fpu/e_expl.S: Copy from
1284         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
1285
1286         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
1287         (nice): Likewise.
1288         (poll): Likewise.
1289         (signal): Likewise.
1290         (time): Likewise.
1291         (times): Likewise.
1292
1293 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1294
1295         * sysdeps/unix/syscalls.list (adjtime): Add entry from
1296         sysdeps/unix/common/syscalls.list.
1297         (fchmod): Likewise.
1298         (fchown): Likewise.
1299         (ftruncate): Likewise.
1300         (getrusage): Likewise.
1301         (gettimeofday): Likewise.
1302         (setpgid): Likewise.
1303         (setregid): Likewise.
1304         (setreuid): Likewise.
1305         (sigaction): Likewise.
1306         (truncate): Likewise.
1307         (vhangup): Likewise.
1308         * sysdeps/unix/common/syscalls.list: Remove file.
1309         * sysdeps/unix/bsd/Implies: Don't include unix/common.
1310         * sysdeps/unix/sysv/linux/Implies: Likewise.
1311
1312 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1313
1314         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
1315         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
1316         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
1317         Moved to ...
1318         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
1319         Here.
1320         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
1321         to ...
1322         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
1323         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
1324         to ...
1325         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
1326         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
1327         to ...
1328         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
1329         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
1330         to ...
1331         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
1332         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
1333         to ...
1334         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
1335         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
1336         to ...
1337         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
1338         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
1339         to ...
1340         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
1341         Here.
1342         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
1343         to ...
1344         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
1345         Here.
1346         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
1347         to ...
1348         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
1349         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
1350         Moved to ...
1351         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
1352         Here.
1353         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
1354         to ...
1355         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
1356
1357 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1358
1359         * sysdeps/unix/common/bits/dirent.h: Remove file.
1360         * sysdeps/unix/common/bits/fcntl.h: Likewise.
1361
1362         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
1363         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
1364         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
1365         * sysdeps/unix/bsd/isatty.c: Likewise.
1366         * sysdeps/unix/bsd/tcdrain.c: Likewise.
1367         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
1368         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
1369
1370 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1371
1372         [BZ #13563]
1373         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
1374         long double comparison inaccuracies.
1375         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
1376         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1377
1378 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
1379
1380         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
1381         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
1382
1383 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1384
1385         [BZ #14049]
1386         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
1387         nonzero digits before rounding a hex value.
1388         * stdlib/tst-strtod.c (tests): Add another test.
1389
1390 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1391
1392         * sysdeps/s390/fpu/libm-test-ulps: Update.
1393
1394 2012-05-03  Andreas Jaeger  <aj@suse.de>
1395
1396         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
1397         does not get optimized out.
1398         (malloc_opt_barrier): New.
1399
1400 2012-05-03  Andreas Jaeger  <aj@suse.de>
1401             Roland McGrath  <roland@hack.frob.com>
1402
1403         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
1404         intermediate file deletion.
1405         (generated): Add .symlist files.
1406
1407 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
1408
1409         [BZ #13775]
1410         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
1411         Redirect under this condition.
1412         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1413         [__USE_GNU] (__dprintf_chk): Not under this condition.
1414         [__USE_GNU] (__vdprintf_chk): Likewise.
1415         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
1416         under this condition.
1417         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1418         [__USE_XOPEN2K8] (dprintf): Define under this condition.
1419         [__USE_XOPEN2K8] (vdprintf): Likewise.
1420         [__USE_GNU] (__dprintf_chk): Not under this condition.
1421         [__USE_GNU] (__vdprintf_chk): Likewise.
1422         [__USE_GNU] (dprintf): Likewise.
1423         [__USE_GNU] (vdprintf): Likewise.
1424
1425 2012-05-03  Roland McGrath  <roland@hack.frob.com>
1426
1427         * elf/Makefile (common-generated): Set this instead of generated for
1428         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
1429         $(all-built-dso)-derived lists.
1430
1431 2012-05-03  Andreas Jaeger  <aj@suse.de>
1432
1433         * sysdeps/i386/fpu/libm-test-ulps: Update.
1434
1435         * FAQ: Removed.
1436         * FAQ.in: Likewise.
1437         * scripts/gen-FAQ.pl: Likewise.
1438         * manual/install.texi (Installation): Point to online location of
1439         FAQ.
1440         * Makefile (files-for-dist): Remove FAQ.
1441         (FAQ): Remove.
1442
1443 2012-05-02  Allan McRae  <allan@archlinux.org>
1444
1445         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
1446         (LDFLAGS-reldepmod5.so): Likewise.
1447         (LDFLAGS-reldep6mod1.so): Likewise.
1448         (LDFLAGS-reldep6mod4.so): Likewise.
1449         (LDFLAGS-reldep8mod3.so): Likewise.
1450         (LDFLAGS-unload4mod1.so): Likewise.
1451         (LDFLAGS-unload4mod2.so): Likewise.
1452         (LDFLAGS-tst-initorder): Likewise.
1453         (LDFLAGS-tst-initordera2.so): Likewise.
1454         (LDFLAGS-tst-initordera3.so): Likewise.
1455         (LDFLAGS-tst-initordera4.so): Likewise.
1456         (LDFLAGS-tst-initorderb2.so): Likewise.
1457         (LDFLAGS-noload): Likewise.
1458         (LDFLAGS-next): Likewise.
1459         (LDFLAGS-order2mod1.so): Likewise.
1460         (LDFLAGS-order2mod2.so): Likewise.
1461         (LDFLAGS-tst-initorder2): Likewise.
1462         (LDFLAGS-tst-initorder2a.so): Likewise.
1463         (LDFLAGS-tst-initorder2b.so): Likewise.
1464         (LDFLAGS-tst-initorder2c.so): Likewise.
1465         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
1466
1467 2012-05-02  David S. Miller  <davem@davemloft.net>
1468
1469         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1470
1471 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
1472
1473         [BZ #14055]
1474         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
1475
1476 2012-05-02  Andreas Jaeger  <aj@suse.de>
1477
1478         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
1479         since we manipulate rounding mode.
1480         (CPPFLAGS-test-idouble.c): Likewise.
1481         (CPPFLAGS-test-ifloat.c): Likewise.
1482         (CFLAGS-test-ldouble.c): Likewise.
1483         (CFLAGS-test-double.c): Likewise.
1484         (CFLAGS-test-float.c): Likewise.
1485         (CFLAGS-test-misc.c): Likewise.
1486         (CFLAGS-test-test-fenv.c): Likewise.
1487
1488 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1489
1490         [BZ #2550]
1491         [BZ #2570]
1492         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
1493         comparisons to determine direction to adjust input.
1494
1495 2012-05-01  Roland McGrath  <roland@hack.frob.com>
1496
1497         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
1498         output to the target.
1499
1500         * scripts/localplt.awk: New file.
1501         * elf/Makefile ($(objpfx)check-localplt): Target removed.
1502         (check-localplt-CFLAGS): Variable removed.
1503         ($(all-built-dso:=.jmprel)): New static pattern rule.
1504         (generated): Add those targets.
1505         (localplt-built-dso): New variable.
1506         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
1507
1508         * elf/check-localplt.c: File removed.
1509
1510         * scripts/check-execstack.awk: New file.
1511         * elf/Makefile ($(objpfx)check-execstack): Target removed.
1512         (check-execstack-CFLAGS): Variable removed.
1513         ($(objpfx)check-execstack.h): Target removed.
1514         ($(objpfx)execstack-default): New target.
1515         (generated): Add that instead of check-execstack.h.
1516         ($(all-built-dso:=.phdr)): New static pattern rule.
1517         (generated): Add those targets.
1518         * elf/check-execstack.c: File removed.
1519
1520         * scripts/check-textrel.awk: New file.
1521         * elf/Makefile ($(objpfx)check-textrel): Target removed.
1522         (check-textrel-CFLAGS): Variable removed.
1523         (all-built-dso): Use := to define.o
1524         ($(all-built-dso:=.dyn)): New static pattern rule.
1525         (generated): Add those targets.
1526         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
1527         * config.make.in (READELF): New substituted variable.
1528         * elf/check-textrel.c: File removed.
1529
1530 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1531
1532         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1533         allow.
1534         * conform/data/ctype.h-data [C99-based standards] (isblank):
1535         Expect function.
1536         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1537         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1538         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1539         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1540         Specify type.  Require positive value.
1541         (EILSEQ): Likewise.
1542         (ERANGE): Likewise.
1543         [ISO || POSIX] (EILSEQ): Do not expect.
1544         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1545         Specify type.  Require positive value.
1546         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1547         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1548         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1549         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1550         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1551         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1552         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1553         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1554         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1555         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1556         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1557         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1558         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1559         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1560         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1561         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1562         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1563         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1564         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1565         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1566         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1567         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1568         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1569         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1570         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1571         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1572         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1573         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1574         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1575         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1576         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1577         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1578         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1579         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1580         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1581         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1582         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1583         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1584         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1585         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1586         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1587         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
1588         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
1589         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
1590         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
1591         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
1592         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
1593         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
1594         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
1595         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
1596         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
1597         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
1598         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
1599         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
1600         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
1601         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
1602         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
1603         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
1604         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
1605         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
1606         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
1607         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
1608         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
1609         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
1610         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
1611         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
1612         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
1613         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
1614         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
1615         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
1616         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
1617         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
1618         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
1619         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
1620         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
1621         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
1622         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
1623         Require >= 2.
1624         (FLT_ROUNDS): Expect as macro, not constant.
1625         (FLT_MANT_DIG): Use macro-int-constant.
1626         (DBL_MANT_DIG): Likewise.
1627         (LDBL_MANT_DIG): Likewise.
1628         (FLT_DIG): Likewise.
1629         (DBL_DIG): Likewise.
1630         (LDBL_DIG): Likewise.
1631         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
1632         (DBL_MIN_EXP): Likewise.
1633         (LDBL_MIN_EXP): Likewise.
1634         (FLT_MAX_EXP): Use macro-int-constant.
1635         (DBL_MAX_EXP): Likewise.
1636         (LDBL_MAX_EXP): Likewise.
1637         (FLT_MAX_10_EXP): Likewise.
1638         (DBL_MAX_10_EXP): Likewise.
1639         (LDBL_MAX_10_EXP): Likewise.
1640         (FLT_MAX): Use macro-constant.
1641         (DBL_MAX): Likewise.
1642         (LDBL_MAX): Likewise.
1643         (FLT_EPSILON): Use macro-constant.  Give upper bound.
1644         (DBL_EPSILON): Likewise.
1645         (LDBL_EPSILON): Likewise.
1646         (FLT_MIN): Likewise.
1647         (DBL_MIN): Likewise.
1648         (LDBL_MIN): Likewise.
1649         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
1650         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
1651         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
1652         [ISO11] (FLT_HAS_SUBNORM): Likewise.
1653         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
1654         [ISO11] (DBL_DECIMAL_DIG): Likewise.
1655         [ISO11] (FLT_DECIMAL_DIG): Likewise.
1656         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
1657         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
1658         [ISO11] (FLT_TRUE_MIN): Likewise.
1659         [ISO11] (LDBL_TRUE_MIN): Likewise.
1660         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1661         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
1662         (SCHAR_MIN): Use macro-int-constant.  Specify type.
1663         (SCHAR_MAX): Likewise.
1664         (UCHAR_MAX): Likewise.
1665         (CHAR_MIN): Likewise.
1666         (CHAR_MAX): Likewise.
1667         (MB_LEN_MAX): Use macro-int-constant.
1668         (SHRT_MIN): Use macro-int-constant.  Specify type.
1669         (SHRT_MAX): Likewise.
1670         (USHRT_MAX): Likewise.
1671         (INT_MAX): Likewise.
1672         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
1673         bound negative.
1674         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1675         bound with "U".
1676         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1677         bound with "L".
1678         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
1679         bound negative.  Suffix upper bound with "L".
1680         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1681         bound with "UL".
1682         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
1683         Specify type.
1684         [C99-based standards] (LLONG_MAX): Likewise.
1685         [C99-based standards] (ULLONG_MAX): Likewise.
1686         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
1687         == 0.
1688         [ISO11] (max_align_t): Require type.
1689         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1690
1691         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
1692         from $CFLAGS, without defining away __attribute__ calls.
1693         (checknamespace): Use $CFLAGS_namespace.
1694
1695         * conform/conformtest.pl (@keywords): Only include C99 keywords
1696         for standards based on C99 or C11.
1697
1698         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
1699         Disable tests.
1700         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
1701         UNIX98]: Likewise.
1702
1703         * conform/conformtest.pl: Handle "macro-int-constant" and test for
1704         usability of symbols in #if.
1705
1706         * conform/conformtest.pl: If macro or constant types start
1707         "promoted:", expect the symbol to be of the following type
1708         promoted by the integer promotions.
1709
1710         * conform/conformtest.pl: Parse all "constant" and "macro" lines
1711         in one place.  Also handle "macro-constant".
1712
1713         * conform/conformtest.pl: Only accept expected macro values with
1714         "==".  Parse all "macro" lines in one place.
1715         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
1716
1717         * conform/conformtest.pl: Handle braced types on "constant" lines
1718         instead of handling "typed-constant".
1719         * conform/data/signal.h-data: Use "constant" instead of
1720         "typed-constant".
1721
1722         * conform/conformtest.pl: Handle "optional-" at start of lines in
1723         one place rather than duplicating several cases.  Handle each
1724         format of "macro" line with initial "optional-".
1725
1726         * conform/conformtest.pl: Only accept expected constant or
1727         optional-constant values with "==".  Parse all "constant" lines in
1728         one place.  Parse all "optional-constant" lines in one place.
1729         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
1730         * conform/data/fmtmsg.h-data: Likewise.
1731         * conform/data/netinet/in.h-data: Likewise.
1732         * conform/data/tar.h-data: Likewise.
1733         * conform/data/limits.h-data: Use "==" form on "constant" and
1734         "optional-constant" lines.
1735
1736         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
1737         Use -std=c99 for XOPEN2K.
1738         (@knownproblems): Remove.
1739         (newtoken): Don't check %isknown.
1740
1741         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
1742         Do not expect macro.
1743         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
1744         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
1745         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
1746         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
1747         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
1748         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
1749         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
1750         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
1751         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
1752         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
1753         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
1754         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
1755         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
1756         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
1757         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
1758         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
1759         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
1760         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
1761         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
1762         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
1763         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
1764         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
1765         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
1766         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
1767         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
1768         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
1769         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
1770         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
1771         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
1772         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
1773         [XPG3] (acosh): Likewise.
1774         [XPG3] (asinh): Likewise.
1775         [XPG3] (atanh): Likewise.
1776         [XPG3] (cbrt): Likewise.
1777         [XPG3] (expm1): Likewise.
1778         [XPG3] (ilogb): Likewise.
1779         [XPG3] (log1p): Likewise.
1780         [XPG3] (logb): Likewise.
1781         [XPG3] (nextafter): Likewise.
1782         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
1783         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
1784         [XPG3] (remainder): Likewise.
1785         [XPG3] (rint): Likewise.
1786         [XPG3 || XPG4 || UNIX98] (round): Likewise.
1787         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
1788         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
1789         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
1790         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
1791         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
1792         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
1793         [UNIX98 || XOPEN2K] (scalb): Expect.
1794         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
1795         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
1796         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
1797         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
1798         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
1799         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
1800         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
1801         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
1802         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
1803         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
1804         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
1805         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
1806         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
1807         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
1808         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
1809         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
1810         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
1811         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
1812         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
1813         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
1814         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
1815         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
1816         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
1817         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
1818         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
1819         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
1820         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
1821         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
1822         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
1823         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
1824         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
1825         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
1826         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
1827         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
1828         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
1829         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
1830         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
1831         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
1832         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
1833         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
1834         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
1835         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
1836         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
1837         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
1838         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
1839         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
1840         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
1841         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
1842         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
1843         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
1844         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
1845         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
1846         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
1847         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
1848         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
1849         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
1850         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
1851         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
1852         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
1853         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
1854         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
1855         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
1856         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
1857         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
1858         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
1859         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
1860         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
1861         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
1862         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
1863         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
1864         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
1865         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
1866         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
1867         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
1868         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
1869         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
1870         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
1871         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
1872         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
1873         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
1874         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
1875         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
1876         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
1877         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
1878         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
1879         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
1880         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
1881         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
1882         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
1883         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
1884         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
1885         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
1886         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
1887         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
1888         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
1889         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
1890         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
1891         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
1892         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
1893         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
1894         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
1895         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
1896         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
1897         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
1898         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
1899         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
1900         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
1901         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
1902         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
1903         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
1904         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
1905         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
1906         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
1907         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
1908         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
1909         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
1910         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
1911         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
1912         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
1913         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
1914         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
1915         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
1916         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
1917         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
1918         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
1919         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
1920         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
1921         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
1922         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
1923         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
1924         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
1925         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
1926         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
1927         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
1928         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
1929         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
1930         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
1931
1932         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
1933         _XOPEN_SOURCE_EXTENDED for XPG4.
1934
1935         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
1936
1937         * Makeconfig (localtime): Remove variable.
1938         (inst_localtime-file): Likewise.
1939
1940 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1941
1942         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
1943         Update.
1944         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1945         Update.
1946         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
1947         Update.
1948         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
1949         Update.
1950         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
1951         Update.
1952         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
1953         Update.
1954         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1955         Update.
1956         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
1957         Update.
1958         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1959         Update.
1960
1961 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1962
1963         [BZ #2550]
1964         [BZ #2570]
1965         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
1966         comparisons to determine direction to adjust input.
1967         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1968         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
1969         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1970         Likewise.
1971         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1972         Likewise.
1973         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1974         Likewise.
1975         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1976         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1977         Likewise.
1978         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1979         Likewise.
1980         * math/libm-test.inc (nexttoward_test): Add more tests.
1981
1982 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1983
1984         [BZ #14040]
1985         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
1986         in version GLIBC_2.1, not GLIBC_2.0.
1987         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
1988         Likewise.
1989
1990 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
1991
1992         [BZ #13942]
1993         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
1994         (1 - x) * (1 + x).
1995         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1996         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
1997         * math/libm-test.inc (acos_test): Add more tests.
1998         (asin_test): Likewise.
1999         * sysdeps/i386/fpu/libm-test-ulps: Update.
2000         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2001
2002         [BZ #14034]
2003         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
2004         of square root.
2005         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
2006         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
2007         * math/libm-test.inc (acos_test_tonearest): New function.
2008         (acos_test_towardzero): Likewise.
2009         (acos_test_downward): Likewise.
2010         (acos_test_upward): Likewise.
2011         (asin_test_tonearest): Likewise.
2012         (asin_test_towardzero): Likewise.
2013         (asin_test_downward): Likewise.
2014         (asin_test_upward): Likewise.
2015         (main): Call the new functions.
2016         * sysdeps/i386/fpu/libm-test-ulps: Update.
2017         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2018
2019         [BZ #13884]
2020         [BZ #13924]
2021         * math/e_exp10.c: Include <float.h>.
2022         (__ieee754_exp10): Handle underflow here rather than multiplying
2023         large negative argument by M_LN10.
2024         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
2025         of __ieee754_expf.
2026         * math/e_exp10l.c: Include <float.h>.
2027         (__ieee754_exp10l): Handle underflow here rather than multiplying
2028         large negative argument by M_LN10l.
2029         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
2030         spurious overflow exception on underflow.
2031
2032 2012-04-29  Marek Polacek  <polacek@redhat.com>
2033
2034         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
2035         (__fortify_function): New macro.
2036         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
2037         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
2038         __extern_always_inline.
2039         * libio/bits/stdio2.h: Likewise.
2040         * libio/bits/stdio.h: Likewise.
2041         * string/string.h: Likewise.
2042         * string/bits/string3.h: Likewise.
2043         * include/stdio.h: Likewise.
2044         * stdlib/bits/stdlib.h: Likewise.
2045         * stdlib/stdlib.h: Likewise.
2046         * rt/bits/mqueue2.h: Likewise.
2047         * rt/mqueue.h: Likewise.
2048         * posix/bits/unistd.h: Likewise.
2049         * posix/unistd.h: Likewise.
2050         * io/bits/poll2.h: Likewise.
2051         * io/bits/fcntl2.h: Likewise.
2052         * io/fcntl.h: Likewise.
2053         * io/sys/poll.h: Likewise.
2054         * misc/bits/syslog.h: Likewise.
2055         * misc/bits/syslog-ldbl.h: Likewise.
2056         * misc/sys/syslog.h: Likewise.
2057         * socket/bits/socket2.h: Likewise.
2058         * socket/sys/socket.h: Likewise.
2059         * debug/tst-chk1.c: Likewise.
2060         * wcsmbs/bits/wchar2.h: Likewise.
2061         * wcsmbs/bits/wchar-ldbl.h: Likewise.
2062         * wcsmbs/wchar.h: Likewise.
2063
2064 2012-04-29  Andreas Jaeger  <aj@suse.de>
2065
2066         * Makerules (tests): Remove enable-check-abi protection.
2067         (check-abi-warn): Remove.
2068         (check-abi-%): Remove check-abi-warn usage.
2069
2070         * configure.in: Remove check-abi configure option.
2071         * configure: Regenerated.
2072         * config.make.in (enable-check-abi): Remove.
2073
2074 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
2075
2076         [BZ #14033]
2077         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
2078         double functions to double *_finite functions.
2079
2080         [BZ #13941]
2081         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
2082         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
2083         LDBL_MIN_EXP.
2084         * stdio-common/Makefile (tests): Add tst-sprintf3.
2085         * stdio-common/tst-sprintf3.c: New file.
2086
2087         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
2088         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
2089
2090 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2091
2092         * conform/conformtest.pl: Remove duplicate typed-constant
2093         handling.
2094
2095 2012-04-28  David S. Miller  <davem@davemloft.net>
2096
2097         * Makerules (%.abilist): Add vpath on sysdep_dirs.
2098         (check-abi-%): Remove AWK script prerequisite and explicit
2099         abilist directory.
2100         (check-abi): Rewrite to just diff the symlist with the abilist.
2101         (config-tls, config-abi-config): Delete, no longer used.
2102         (update-abi-%): Remove AWK script and explicit abilist directory.
2103         (update-abi): Rewrite to simply compare and conditionally copy the
2104         symlist and the sysdep abilist file.  Remove update-abi-config
2105         checks.
2106         * abilist/ld.abilist: Remove.
2107         * abilist/libBrokenLocale.abilist: Remove.
2108         * abilist/libanl.abilist: Remove.
2109         * abilist/libcrypt.abilist: Remove.
2110         * abilist/libdl.abilist: Remove.
2111         * abilist/librt.abilist: Remove.
2112         * abilist/libthread_db.abilist: Remove.
2113         * abilist/libutil.abilist: Remove.
2114         * scripts/extract-abilist.awk: Remove.
2115         * scripts/merge-abilist.awk: Remove.
2116         * sysdeps/generic/libcidn.abilist: New file.
2117         * sysdeps/generic/libnss_compat.abilist: New file.
2118         * sysdeps/generic/libnss_db.abilist: New file.
2119         * sysdeps/generic/libnss_dns.abilist: New file.
2120         * sysdeps/generic/libnss_files.abilist: New file.
2121         * sysdeps/generic/libnss_hesiod.abilist: New file.
2122         * sysdeps/generic/libnss_nis.abilist: New file.
2123         * sysdeps/generic/libnss_nisplus.abilist: New file.
2124         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
2125         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
2126         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
2127         file.
2128         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
2129         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
2130         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
2131         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
2132         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
2133         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
2134         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
2135         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
2136         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
2137         file.
2138         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
2139         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
2140         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
2141         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
2142         file.
2143         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
2144         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
2145         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
2146         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
2147         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
2148         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
2149         file.
2150         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
2151         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
2152         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
2153         file.
2154         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
2155         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
2156         New file.
2157         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
2158         New file.
2159         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
2160         New file.
2161         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
2162         New file.
2163         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
2164         New file.
2165         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
2166         New file.
2167         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
2168         New file.
2169         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
2170         New file.
2171         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
2172         New file.
2173         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
2174         New file.
2175         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
2176         New file.
2177         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
2178         New file.
2179         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
2180         New file.
2181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
2182         file.
2183         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
2184         New file.
2185         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
2186         New file.
2187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
2188         file.
2189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
2190         New file.
2191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
2192         New file.
2193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
2194         file.
2195         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
2196         New file.
2197         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
2198         New file.
2199         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
2200         New file.
2201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
2202         New file.
2203         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
2204         New file.
2205         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
2206         New file.
2207         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
2208         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
2209         file.
2210         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
2211         New file.
2212         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
2213         file.
2214         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
2215         file.
2216         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
2217         file.
2218         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
2219         file.
2220         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
2221         file.
2222         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
2223         New file.
2224         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
2225         file.
2226         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
2227         file.
2228         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
2229         New file.
2230         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
2231         file.
2232         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
2233         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
2234         file.
2235         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
2236         New file.
2237         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
2238         file.
2239         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
2240         file.
2241         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
2242         file.
2243         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
2244         file.
2245         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
2246         file.
2247         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
2248         New file.
2249         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
2250         file.
2251         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
2252         file.
2253         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
2254         New file.
2255         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
2256         file.
2257         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
2258         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
2259         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
2260         file.
2261         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
2262         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
2263         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
2264         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
2265         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
2266         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
2267         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
2268         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
2269         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
2270         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
2271         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
2272         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
2273         file.
2274         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
2275         New file.
2276         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
2277         file.
2278         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
2279         file.
2280         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
2281         file.
2282         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
2283         file.
2284         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
2285         file.
2286         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
2287         New file.
2288         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
2289         New file.
2290         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
2291         file.
2292         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
2293         New file.
2294         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
2295         file.
2296         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
2297         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
2298         file.
2299         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
2300         New file.
2301         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
2302         file.
2303         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
2304         file.
2305         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
2306         file.
2307         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
2308         file.
2309         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
2310         file.
2311         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
2312         New file.
2313         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
2314         New file.
2315         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
2316         file.
2317         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
2318         New file.
2319         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
2320         file.
2321
2322 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2323
2324         * conform/conformtest.pl: Fix typo in handling typed-constant from
2325         allow-header.
2326
2327 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2328
2329         * README: Cut down references to pre-2.6 Linux kernels and
2330         Linuxthreads.  Update lists of configurations in libc and ports
2331         and sort alphabetically.  Say "or newer" with Linux kernel version
2332         requirements.
2333
2334         * config.h.in [IS_IN_build]: Allow compiling without optimization.
2335
2336 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
2337
2338         [BZ #887]
2339         * math/libm-test.inc (logb_test_downward): New test to expose
2340         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
2341         rounding mode.
2342
2343 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2344
2345         [BZ #14027]
2346         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
2347         to be done.
2348         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
2349         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
2350
2351 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
2352
2353         * sysdeps/unix/i386/brk.S: Remove file.
2354         * sysdeps/unix/i386/dl-brk.S: Likewise.
2355         * sysdeps/unix/i386/pipe.S: Likewise.
2356         * sysdeps/unix/i386/sigreturn.S: Likewise.
2357         * sysdeps/unix/i386/syscall.S: Likewise.
2358         * sysdeps/unix/i386/vfork.S: Likewise.
2359         * sysdeps/unix/i386/wait.S: Likewise.
2360
2361         * sysdeps/unix/common/tcsendbrk.c: Move to ...
2362         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
2363
2364         * configure.in (arm*-none*): Do not allow without
2365         --enable-hacker-mode.
2366         (netbsd*): Remove case setting base_os.
2367         (386bsd*): Likewise.
2368         (freebsd*): Likewise.
2369         (bsdi*): Likewise.
2370         (osf*): Likewise.
2371         (sunos*): Likewise.
2372         (ultrix*): Likewise.
2373         (newsos*): Likewise.
2374         (dynix*): Likewise.
2375         (*bsd*): Likewise.
2376         (sysv*): Likewise.
2377         (isc*): Likewise.
2378         (esix*): Likewise.
2379         (sco*): Likewise.
2380         (minix*): Likewise.
2381         (irix4*): Likewise.
2382         (irix6*): Likewise.
2383         (solaris[2-9]*): Likewise.
2384         (none): Likewise.
2385         * configure: Regenerated.
2386
2387 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2388
2389         [BZ #11521]
2390         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
2391         overflow or cancellation in calculating denominator.
2392         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
2393         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
2394         down expression to avoid unexpected rounding in newer GCCs.
2395         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
2396
2397 2012-04-26  David S. Miller  <davem@davemloft.net>
2398
2399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
2400         long-double compat symbols.
2401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2404         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
2405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2406         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
2407         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
2408         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
2409         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
2410         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
2411         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
2412         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
2413         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2414
2415 2012-04-25  David S. Miller  <davem@davemloft.net>
2416
2417         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
2418         HWCAP_* values only after the memory barriers have been defined.
2419         (atomic_full_barrier): Define.
2420         (atomic_read_barrier): Define.
2421         (atomic_write_barrier): Define.
2422
2423 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2424
2425         * shlib-versions: Add libgcc_s version information.
2426         * sysdeps/generic/libgcc_s.h: Remove.
2427         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
2428         libgcc_s.h.
2429         * sysdeps/gnu/unwind-resume.c: Likewise.
2430         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
2431
2432 2012-04-25  David S. Miller  <davem@davemloft.net>
2433
2434         * sysdeps/unix/sparc/brk.S: Delete.
2435         * sysdeps/unix/sparc/dl-brk.S: Delete.
2436         * sysdeps/unix/sparc/pipe.S: Delete.
2437         * sysdeps/unix/sparc/sysdep.S: Delete.
2438         * sysdeps/unix/sparc/sysdep.h: Delete.
2439         * sysdeps/unix/sparc/vfork.S: Delete.
2440         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
2441         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
2442         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
2443         ret_ERRVAL, r0, r1, MOVE): Define.
2444         (JUMPTARGET): Remove.
2445         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
2446         sysdeps/unix/sparc/sysdep.h
2447         (ENTRY, END): Remove.
2448         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2449
2450 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
2451
2452         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
2453         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
2454         -DIS_IN_build.
2455
2456         * timezone/README: Update upstream location and email address for
2457         tzcode and tzdata.
2458         * timezone/zdump.c: Update from tzcode 2012b.
2459         * timezone/zic.c: Likewise.
2460
2461         * configure.in (libc_cv_as_needed): Remove test.
2462         * configure: Regenerated.
2463         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
2464         conditional definition.
2465         [$(have-as-needed) != yes] (no-as-needed): Likewise.
2466         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
2467         * config.make.in (have-as-needed): Remove variable.
2468
2469 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2470             Paul Pluzhnikov  <ppluzhnikov@google.com>
2471
2472         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
2473         strings correctly.
2474
2475 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
2476
2477         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
2478         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
2479         * sysdeps/sh/strlen.S: Likewise.
2480
2481 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2482
2483         * sysdeps/unix/fork.S: Remove file.
2484         * sysdeps/unix/i386/fork.S: Likewise.
2485         * sysdeps/unix/sparc/fork.S: Likewise.
2486
2487         * sysdeps/unix/system.c: Remove file.
2488         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
2489
2490         * sysdeps/unix/getegid.S: Remove file.
2491         * sysdeps/unix/geteuid.S: Likewise.
2492
2493 2012-04-24  Roland McGrath  <roland@hack.frob.com>
2494
2495         * scripts/check-localplt.awk: New file.
2496         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
2497         of diff.
2498         * scripts/data/localplt-generic.data: Add a comment.
2499
2500         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
2501         NODE when __dir_mkfile failed.
2502         * sysdeps/mach/hurd/symlinkat.c: Likewise.
2503         Reported by Ludovic Courtès <ludo@gnu.org>.
2504
2505 2012-04-24  Andreas Jaeger  <aj@suse.de>
2506
2507         * Makerules (common-clean): Also remove gen-as-const-headers
2508         files.
2509
2510 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2511
2512         * Makerules (native-compile): Do not change working directory for
2513         build.  Use $(OUTPUT_OPTION) in command.
2514         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
2515
2516 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2517
2518         [BZ #13886]
2519         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
2520         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
2521         * math/libm-test.inc (floor_test): Add more tests.
2522         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
2523
2524 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2525
2526         * sysdeps/unix/getdents.c: Remove file.
2527         * sysdeps/unix/sysv/getdents.c: Likewise.
2528         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
2529
2530         * sysdeps/unix/syscalls.list (madvise): Add syscall from
2531         sysdeps/unix/mman/syscalls.list.
2532         (mmap): Likewise.
2533         (mprotect): Likewise.
2534         (msync): Likewise.
2535         (munmap): Likewise.
2536         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2537         * sysdeps/unix/mman/syscalls.list: Remove.
2538         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2539
2540         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2541         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2542         * configure: Regenerated.
2543         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2544         $(libgcc_s_suffix).
2545         * config.make.in (libgcc_s_suffix): Remove variable.
2546
2547 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2548
2549         * sysdeps/unix/sysv/gethostname.c: Move to ...
2550         * sysdeps/posix/gethostname.c: ... here.
2551
2552         * sysdeps/unix/execve.S: Remove file.
2553
2554         * sysdeps/unix/_exit.S: Remove file.
2555
2556 2012-04-23  Andreas Jaeger  <aj@suse.de>
2557
2558         [BZ #13739]
2559         * manual/Makefile: Remove make dist support, there's no
2560         need for a stand-alone documentation tar ball.
2561         (TEXI2DVI): Define always, it's not in Makeconfig.
2562         (dist): Removed.
2563         (tar-it): Removed.
2564         (edition): Removed.
2565         (glibc-doc-$(edition).tar): Removed
2566         (%.Z): Removed.
2567         (%.gz): Removed.
2568         (%.uu): Removed.
2569         (ETAGS): Remove, it's in Makeconfig.
2570         (move-if-change): Remove, it's in Makeconfig.
2571
2572 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2573
2574         [BZ #13970]
2575         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2576         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2577         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2578         (strtod_l, strtof_l, strtold_l): Remove __wur.
2579         It is not necessarily an error to ignore strtol's return value.
2580         One can reliably look at the stored endptr to decide whether
2581         the number had valid syntax.
2582
2583 2012-04-21  Andreas Jaeger  <aj@suse.de>
2584
2585         [BZ #13739]
2586         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2587
2588 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
2589
2590         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
2591         * sysdeps/unix/sysv/Versions: Remove file.
2592
2593 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
2594
2595         [BZ #13927]
2596         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2597
2598 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
2599
2600         [BZ #7064]
2601         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
2602         version from __vm86.
2603
2604 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
2605
2606         * sysdeps/unix/common/lxstat.c: Remove file.
2607         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
2608
2609         * sysdeps/unix/sysv/Makefile: Remove file.
2610
2611         * sysdeps/unix/sysv/direct.h: Remove file.
2612
2613         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
2614         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
2615         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
2616         * sysdeps/unix/sysv/bits/signum.h: Likewise.
2617         * sysdeps/unix/sysv/bits/stat.h: Likewise.
2618         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
2619         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
2620
2621         * sysdeps/unix/sysv/setrlimit.c: Remove file.
2622
2623         * sysdeps/unix/xmknod.c: Remove file.
2624         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
2625
2626         * sysdeps/unix/sysv/settimeofday.c: Remove file.
2627
2628         * sysdeps/unix/sysv/i386/time.S: Remove file.
2629
2630         * sysdeps/unix/fxstat.c: Remove file.
2631         * sysdeps/unix/xstat.c: Likewise.
2632         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
2633
2634         * sysdeps/unix/sysv/sigaction.c: Remove file.
2635
2636         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
2637         (sysdep_headers): Remove variable.
2638         [termio.h not in sysdep_headers] (generated): Likewise.
2639         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
2640         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
2641         * sysdeps/unix/sysv/tcdrain.c: Likewise.
2642         * sysdeps/unix/sysv/tcflow.c: Likewise.
2643         * sysdeps/unix/sysv/tcflush.c: Likewise.
2644         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
2645         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
2646         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
2647         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
2648         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
2649
2650         * sysdeps/unix/siglist.c: Remove file.
2651
2652         * sysdeps/unix/getppid.S: Remove file.
2653
2654         * sysdeps/unix/mkdir.c: Remove file.
2655         * sysdeps/unix/rmdir.c: Likewise.
2656
2657 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
2658
2659         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
2660         ERR_MAX value.
2661         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
2662         errlist-compat value.
2663
2664 2012-04-18  David S. Miller  <davem@davemloft.net>
2665
2666         * sysdeps/generic/memcopy.h (reg_char): Delete.
2667         * debug/strcat_chk.c: Use char, not reg_char.
2668         * debug/strcpy_chk.c: Likewise.
2669         * debug/strncat_chk.c: Likewise.
2670         * debug/strncpy_chk.c: Likewise.
2671         * string/memchr.c: Likewise.
2672         * string/memrchr.c: Likewise.
2673         * string/rawmemchr.c: Likewise.
2674         * string/strcat.c: Likewise.
2675         * string/strchr.c: Likewise.
2676         * string/strchrnul.c: Likewise.
2677         * string/strcmp.c: Likewise.
2678         * string/strcpy.c: Likewise.
2679         * string/strncat.c: Likewise.
2680         * string/strncmp.c: Likewise.
2681         * string/strncpy.c: Likewise.
2682
2683 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2684
2685         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
2686         __builtin_memcopy is called when src and dest ranges are known to not
2687         overlap.
2688
2689 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2690
2691         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
2692         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
2693         fwd_align_merge macro call.
2694         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
2695         bwd_align_merge macro call.
2696         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2697
2698 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2699
2700         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
2701         bwd_align_merge macros.
2702         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
2703         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
2704         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2705
2706 2012-04-18  David S. Miller  <davem@davemloft.net>
2707
2708         * sysdeps/sparc/sparc64/memcopy.h: Delete.
2709
2710 2012-04-18  Andreas Jaeger  <aj@suse.de>
2711
2712         [BZ# 6794]
2713         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
2714         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
2715         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2716
2717         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
2718         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
2719         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2720
2721         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
2722         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
2723         Adjust for changed ldbl-128 files.
2724
2725         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
2726         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
2727         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2728
2729 2012-04-17  David S. Miller  <davem@davemloft.net>
2730
2731         * sysdeps/sparc/sparc32/memcopy.h: Delete.
2732
2733 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
2734
2735         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
2736         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
2737         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
2738         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
2739         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
2740         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
2741
2742 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2743
2744         [BZ #6794]
2745         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
2746         * math/libm-test.inc: Add ilogb errno and exception tests.
2747         * math/w_ilogb.c: New file: ilogb wrapper.
2748         * math/w_ilogbf.c: New file: ilogbf wrapper.
2749         * math/w_ilogbl.c: New file: ilogbl wrapper.
2750         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
2751         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
2752         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
2753         exception being thrown with 0.0 as argument.
2754         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
2755         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
2756         exception being thrown with 0.0 as argument.
2757         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
2758         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2759         exception being thrown with 0.0 as argument.
2760         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
2761         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2762         exception being thrown with 0.0 as argument.
2763         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
2764         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
2765         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
2766         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
2767         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
2768         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
2769         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
2770         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
2771         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
2772
2773 2012-04-17  Petr Baudis  <pasky@ucw.cz>
2774
2775         * include/sys/uio.h: Change __vector to __iovec to avoid clash
2776         with altivec.
2777
2778 2012-04-16  Marek Polacek  <polacek@redhat.com>
2779
2780         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
2781
2782 2012-04-16  Marek Polacek  <polacek@redhat.com>
2783
2784         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
2785         operands of fdivp instruction.
2786
2787 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2788
2789         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
2790         * elf/tst-auditmod3b.c: Likewise.
2791         * elf/tst-auditmod4b.c: Likewise.
2792         * elf/tst-auditmod5b.c: Likewise.
2793         * elf/tst-auditmod6b.c: Likewise.
2794         * elf/tst-auditmod6c.c: Likewise.
2795         * elf/tst-auditmod7b.c: Likewise.
2796         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
2797         * sysdeps/x86_64/preconfigure.in: Likewise.
2798         * sysdeps/x86_64/preconfigure: Regenerated.
2799
2800 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2801
2802         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
2803         __ILP32__.
2804
2805 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
2806
2807         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2808         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
2809
2810 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
2811
2812         [BZ #13973]
2813         * locale/iso-639.def: Fix gl language name. Spotted by
2814         Yaron Shahrabani.
2815
2816 2012-04-12  Roland McGrath  <roland@hack.frob.com>
2817
2818         [BZ #2074]
2819         * libio/libio.h (__io_write_fn): Update comment.
2820
2821 2012-04-12  Petr Baudis  <pasky@ucw.cz>
2822
2823         [BZ #2074]
2824         * stdio.texi (Hook Functions): The user provided writer function
2825         is not allowed to return -1.
2826
2827 2012-04-11  David S. Miller  <davem@davemloft.net>
2828
2829         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2830
2831 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
2832
2833         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
2834         Add a leading slash to rtkaio.
2835
2836 2012-04-11  Jim Meyering  <meyering@redhat.com>
2837
2838         [BZ #11959]
2839         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
2840         It is not necessarily an error to ignore fwrite's return
2841         value.  One can reliably use ferror to test for errors after
2842         the fact.
2843
2844 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2845
2846         * bits/types.h (__snseconds_t): New type.
2847         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
2848
2849         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
2850         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2851         (__SNSECONDS_T_TYPE): Likewise.
2852         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2853         (__SNSECONDS_T_TYPE): Likewise.
2854         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2855         (__SNSECONDS_T_TYPE): Likewise.
2856
2857 2012-04-10  Andreas Jaeger  <aj@suse.de>
2858
2859         [BZ #2636]
2860         * manual/time.texi (Processor Time): Return type of times is
2861         elapsed real time since an arbitrary point in the past.
2862         (CPU Time): Move CLK_TCK from here...
2863         (Processor Time): ...to here.  Correct description.
2864         * manual/conf.texi (Constants for Sysconf): Correct description of
2865         _SC_CLK_TCK.
2866
2867 2012-04-10  David S. Miller  <davem@davemloft.net>
2868
2869         [BZ #13967]
2870         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
2871         where the is a gap between DT_REL(A) and DT_JMPREL.
2872
2873 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2874
2875         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
2876         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2877         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2878
2879 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2880
2881         * elf/dl-support.c (_dl_inhibit_cache): New variable.
2882         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
2883         (dl_main): Handle --inhibit-cache.
2884         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
2885         _dl_inhibit_cache.
2886         * elf/dl-load.c (_dl_map_object): Use it.
2887         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
2888
2889 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2890
2891         [BZ #13872]
2892         * sysdeps/i386/fpu/e_powl.S (p78): New object.
2893         (__ieee754_powl): Saturate large exponents rather than testing for
2894         overflow of y*log2(x).
2895         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2896         * math/libm-test.inc (pow_test): Do not permit spurious overflow
2897         exceptions.
2898
2899         [BZ #11521]
2900         * math/s_ctan.c: Include <float.h>.
2901         (__ctan): Avoid internal overflow or cancellation in calculating
2902         denominator.
2903         * math/s_ctanf.c: Likewise.
2904         * math/s_ctanl.c: Likewise.
2905         * math/s_ctanh.c: Likewise.
2906         * math/s_ctanhf.c: Likewise.
2907         * math/s_ctanhl.c: Likewise.
2908         * math/libm-test.inc (ctan_test): Add more tests.
2909         (ctanh_test): Likewise.
2910         * sysdeps/i386/fpu/libm-test-ulps: Update.
2911         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2912
2913 2012-04-09  Andreas Jaeger  <aj@suse.de>
2914
2915         [BZ #6894]
2916         * manual/filesys.texi (Directory Entries): Mention that d_namlen
2917         is an optional BSD extension.
2918
2919         [BZ #10254]
2920         * manual/stdio.texi (Opening Streams): Document additional fopen
2921         parameters.
2922
2923 2012-04-09  Roland McGrath  <roland@hack.frob.com>
2924
2925         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
2926         %eax without telling the compiler.
2927
2928 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
2929
2930         [BZ # 13963]
2931         * manual/install.texi: Use sourceware.org.
2932
2933 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2934
2935         [BZ #13873]
2936         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
2937         (__ieee754_pow): Generate overflow and underflow using huge*huge
2938         and tiny*tiny rather than just returning constant infinity or zero
2939         for large exponents.
2940         * math/libm-test.inc (pow_test): Require overflow exceptions for
2941         applicable cases of large exponents.
2942
2943         [BZ #706]
2944         * sysdeps/i386/fpu/e_pow.S (p10): New object.
2945         (__ieee754_pow): Use iterative multiplication algorithm only for
2946         integer exponents with absolute value below 1024.  Check for odd
2947         integer exponents when using algorithm for real exponents.
2948         * math/libm-test.inc (pow_test): Add more tests.
2949         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2950
2951 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
2952
2953         [BZ #13705]
2954         * math/libm-test.inc (exp_test): Do not allow overflow exception
2955         on underflow test.
2956
2957 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
2958
2959         [BZ #13705]
2960         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
2961         instead of __kernel_standard_f.
2962
2963 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
2964
2965         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
2966         * sysdeps/x86_64/memset_chk.S: Likewise.
2967
2968 2012-04-08  Andreas Jaeger  <aj@suse.de>
2969
2970         [BZ #10153]
2971         * manual/startup.texi (Environment Access): Describe return value
2972         for putenv and setenv.
2973
2974         [BZ #6895]
2975         * manual/filesys.texi (Directory Entries): Add description for
2976         DT_LNK.
2977
2978         [BZ #6890]
2979         * manual/filesys.texi (Directory Entries): Clarify that it's file
2980         system not operating system in the description of DT_UNKNOWN.
2981
2982         [BZ #6578]
2983         * manual/syslog.texi (closelog): Fix reference, it's openlog.
2984
2985 2012-04-08  Stephen Compall  <s11@member.fsf.org>
2986
2987         [BZ #6649]
2988         * manual/llio.texi (Opening and Closing Files): Add cross
2989         reference to explain mode argument.
2990
2991 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
2992
2993         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
2994         * sysdeps/x86_64/memset_chk.S: Likewise.
2995
2996 2012-04-07  David S. Miller  <davem@davemloft.net>
2997
2998         * elf/elf.h (R_SPARC_WDISP10): Define.
2999         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
3000         R_SPARC_SIZE32.
3001         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
3002         R_SPARC_SIZE64 and R_SPARC_H34.
3003
3004 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
3005
3006         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
3007         conditions and remove no longer applicable assertion.
3008
3009 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
3010
3011         * bits/byteswap.h: Include <features.h>.
3012         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
3013         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
3014
3015 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
3016
3017         * bits/byteswap.h (__bswap_16): Removed.
3018         Include <bits/byteswap-16.h> to get __bswap_16.
3019         * sysdeps/i386/bits/byteswap.h: Likewise.
3020         * sysdeps/s390/bits/byteswap.h: Likewise.
3021         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3022         * bits/byteswap-16.h: New file.
3023         * sysdeps/i386/bits/byteswap-16.h: Likewise.
3024         * sysdeps/s390/bits/byteswap-16.h: Likewise.
3025         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
3026         * string/Makefile (headers): Add bits/byteswap-16.h.
3027
3028 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3029
3030         [BZ #13895]
3031         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
3032         extra indirection.
3033         * nss/Makefile (tests-static, tests): Add tst-nss-static.
3034         * nss/tst-nss-static.c: New.
3035
3036 2012-04-06  Robert Millan  <rmh@gnu.org>
3037
3038         [BZ #6486]
3039         * manual/llio.texi (File Position Primitive): lseek
3040         refers to WHENCE when it really means OFFSET.
3041
3042 2012-04-06  Andreas Jaeger  <aj@suse.de>
3043
3044         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
3045         strncmp declarations.
3046
3047         * abilist/libc.abilist: Add __poll and __ppoll.
3048
3049 2012-04-05  David S. Miller  <davem@davemloft.net>
3050
3051         * scripts/check-local-headers.sh: Accept a host triplet in the
3052         path matched by the exclude regexp.
3053
3054         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
3055         definition.
3056         * sysdeps/powerpc/powerpc32/dl-machine.h
3057         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
3058         * sysdeps/s390/s390-32/dl-machine.h
3059         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3060         * sysdeps/sparc/sparc32/dl-machine.h
3061         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3062         * sysdeps/sparc/sparc64/dl-machine.h
3063         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3064
3065         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
3066         lazy binding.
3067         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
3068         undefined symbol errors.
3069
3070         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
3071         DT_NEEDED entries.
3072
3073 2012-04-05  Michael Matz  <matz@suse.de>
3074
3075         [BZ #13592]
3076         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
3077
3078 2012-04-05  Andreas Jaeger  <aj@suse.de>
3079
3080         [BZ #13908]
3081         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
3082         comment.
3083
3084 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3085
3086         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
3087         which ROUND is no valid rounding mode.
3088
3089 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3090
3091         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
3092         read again.
3093         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
3094
3095 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3096
3097         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
3098         an exception using FPU order intentionally.
3099
3100 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3101
3102         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
3103         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
3104         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
3105         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
3106
3107 2012-04-05  Simon Josefsson  <simon@josefsson.org>
3108
3109         [BZ #12340]
3110         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
3111         EINVAL when BUFLEN is too smal.
3112
3113 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
3114
3115         [BZ #13553]
3116         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
3117         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3118
3119 2012-04-03  Andreas Jaeger  <aj@suse.de>
3120
3121         [BZ #13938]
3122         * manual/setjmp.texi (System V contexts): Fix sentence.
3123
3124         [BZ #13926]
3125         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
3126         New macro for this case.
3127         [!__GNUC__] (__bswap_64): New inline function for this case.
3128         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3129         * bits/byteswap.h: Likewise.
3130         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
3131         ull, guard with __GLIBC_HAVE_LONG_LONG.
3132
3133         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
3134         __GLIBC_HAVE_LONG_LONG.
3135
3136         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
3137         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
3138
3139 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
3140
3141         [BZ #13691]
3142         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
3143         inptr and inend, rather than using last_ch.
3144
3145 2012-04-02  David S. Miller  <davem@davemloft.net>
3146
3147         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
3148         * stdio-common/printf-parse.h (read_int): Change return type to
3149         'int', return -1 on INT_MAX overflow.
3150         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
3151         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
3152         overflows INT_MAX.  Check for overflow of in-format-string precision
3153         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
3154         SIZE_MAX not INT_MAX for integer overflow test.
3155         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
3156         skip the construct in the format string but do not record anything.
3157         * stdio-common/bug22.c: Adjust to test both width/prevision
3158         INT_MAX overflow as well as total length INT_MAX overflow.  Check
3159         explicitly for proper errno values.
3160
3161 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
3162
3163         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
3164         CHAR_MAX.
3165         * string/test-strcmp.c [! WIDE]: Likewise.
3166         * time/tst-mktime2.c: Likewise for INT_MAX.
3167         * string/test-string.h: #include <sys/param.h> for MIN.
3168
3169         * csu/init-first.c (__libc_init_first): Call __ctype_init.
3170         * sysdeps/i386/init-first.c (init): Likewise.
3171         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
3172         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
3173         * sysdeps/sh/init-first.c (init): Likewise.
3174
3175 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
3176
3177         * po/ru.po: Update from translation team.
3178         * po/vi.po: Likewise.
3179
3180 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
3181
3182         * resolv/nss_dns/dns-host.c: Merge copyright years.
3183
3184 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3185
3186         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
3187         Optimize memcpy with prefetch if
3188         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
3189         src, dst pointers have unequal 16 byte alignments.
3190
3191 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
3192
3193         [BZ #13928]
3194         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
3195         from a CNAME entry and return the minimum ttl for the query.
3196         (gaih_getanswer_slice): Likewise.
3197
3198 2012-03-30  Jeff Law  <law@redhat.com>
3199
3200         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
3201         due to long keys.
3202         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
3203         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
3204
3205         * resolv/nss_dns/dns-host.c: Update copyright year.
3206
3207 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
3208
3209         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
3210         requests to save a system call.  Fix check that all bytes are sent.
3211
3212         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
3213         comments for sendmmsg.
3214
3215 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3216
3217         [BZ #13691]
3218         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
3219         with only 1 character between 0x0041 and 0x01b0.
3220         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
3221         * wcsmbs/tst-mbsnrtowcs.c: New file.
3222
3223 2012-03-29  David S. Miller  <davem@davemloft.net>
3224
3225         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
3226         small copies by hand.
3227
3228 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3229
3230         [BZ #13761]
3231         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
3232         _nss_compat_initgroups_dyn): Fall back to malloc/free
3233         for large group memberships.
3234
3235 2012-03-28  David S. Miller  <davem@davemloft.net>
3236
3237         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
3238         that branches into memcpy.
3239         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
3240         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
3241         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3242         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
3243         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
3244         bits.
3245         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
3246         implementation too.
3247         * sysdeps/sparc/mempcpy.S: New file.
3248
3249         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
3250         the IFUNC routine in the libc case.
3251         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3252
3253         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
3254         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
3255         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
3256         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
3257         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
3258         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
3259         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
3260         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
3261
3262         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
3263         loop to 256 bytes instead of 64 bytes and fix test signedness.
3264
3265         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
3266         * sysdeps/sparc/sparc32/Makefile: rather than here...
3267         * sysdeps/sparc/sparc64/Makefile: and here.
3268
3269 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
3270
3271         * malloc/mallocbug.c: Avoid warnings about unused variables.
3272
3273 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
3274
3275         [BZ #13760]
3276         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
3277         in the right place. Discard and retry query if response is
3278         larger than input buffer size.
3279
3280 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
3281
3282         [BZ #369]
3283         [BZ #2678]
3284         [BZ #3866]
3285         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
3286         x for large integer exponent.
3287         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
3288         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
3289         sign of result as needed afterwards.
3290         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3291         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
3292         result for underflowing pow the same as for overflow.
3293         (__kernel_standard_l): Handle powl overflow and underflow here
3294         rather than calling __kernel_standard.
3295         * math/libm-test.inc (pow_test): Add more tests.
3296
3297         [BZ #3868]
3298         [BZ #13879]
3299         [BZ #13910]
3300         [BZ #13911]
3301         [BZ #13912]
3302         [BZ #13913]
3303         [BZ #13915]
3304         [BZ #13916]
3305         [BZ #13917]
3306         [BZ #13918]
3307         [BZ #13919]
3308         [BZ #13920]
3309         [BZ #13921]
3310         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
3311         * sysdeps/ieee754/k_standard.c: Include <float.h>.
3312         (__kernel_standard_l): New function.
3313         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
3314         __kernel_standard.
3315         * math/w_acosl.c (__acosl): Likewise.
3316         * math/w_asinl.c (__asinl): Likewise.
3317         * math/w_atan2l.c (__atan2l): Likewise.
3318         * math/w_atanhl.c (__atanhl): Likewise.
3319         * math/w_coshl.c (__coshl): Likewise.
3320         * math/w_exp10l.c (__exp10l): Likewise.
3321         * math/w_exp2l.c (__exp2l): Likewise.
3322         * math/w_fmodl.c (__fmodl): Likewise.
3323         * math/w_hypotl.c (__hypotl): Likewise.
3324         * math/w_j0l.c (__j0l, __y0l): Likewise.
3325         * math/w_j1l.c (__j1l, __y1l): Likewise.
3326         * math/w_jnl.c (__jnl, __ynl): Likewise.
3327         * math/w_lgammal.c (__lgammal): Likewise.
3328         * math/w_log10l.c (__log10l): Likewise.
3329         * math/w_log2l.c (__log2l): Likewise.
3330         * math/w_logl.c (__logl): Likewise.
3331         * math/w_powl.c (__powl): Likewise.
3332         * math/w_remainderl.c (__remainderl): Likewise.
3333         * math/w_scalbl.c (sysv_scalbl): Likewise.
3334         * math/w_sinhl.c (__sinhl): Likewise.
3335         * math/w_sqrtl.c (__sqrtl): Likewise.
3336         * math/w_tgammal.c (__tgammal): Likewise.
3337         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
3338         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
3339         * math/libm-test.inc (acos_test): Add more tests.
3340         (acosh_test): Likewise.
3341         (asin_test): Likewise.
3342         (atanh_test): Likewise.
3343         (exp_test): Likewise.
3344         (exp10_test): Likewise.
3345         (exp2_test): Likewise.
3346         (expm1_test): Likewise.
3347         (lgamma_test): Likewise.
3348         (log_test): Likewise.
3349         (log10_test): Likewise.
3350         (log1p_test): Likewise.
3351         (log2_test): Likewise.
3352         (pow_test): Do not allow some spurious overflow exceptions.
3353         (sqrt_test): Add more tests.
3354         (tgamma_test): Likewise.
3355         (y0_test): Likewise.
3356         (y1_test): Likewise.
3357         (yn_test): Likewise.
3358
3359 2012-03-27  Anton Blanchard  <anton@samba.org>
3360
3361         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
3362         MAP_HUGETLB.
3363         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3364         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3365         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3366
3367 2012-03-27  David S. Miller  <davem@davemloft.net>
3368
3369         * conform/Makefile: Run run-conformtest.sh using $(BASH).
3370
3371         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
3372         have-as-vis3 check.
3373
3374 2012-03-27  Andreas Jaeger  <aj@suse.de>
3375
3376         * sysdeps/x86_64/elf/configure.in: Moved to ...
3377         * sysdeps/x86_64/configure.in: ... here.
3378         * sysdeps/x86_64/elf/start.S: Moved to ...
3379         * sysdeps/x86_64/start.S: ... here.
3380         * sysdeps/x86_64/elf/configure: Delete.
3381
3382         * sysdeps/x86_64/configure.in: Merge contents from
3383         sysdeps/i386/configure.in (without i686 check).
3384
3385         * sysdeps/i386/elf/Versions: Merge into ...
3386         * sysdeps/i386/Versions: ... this.
3387         * sysdeps/i386/elf/Versions: Delete file.
3388         * sysdeps/i386/elf/start.S: Moved to ...
3389         * sysdeps/i386/start.S: ...here.
3390         * sysdeps/i386/elf/configure.in: Merge into...
3391         * sysdeps/i386/configure.in: ...here.
3392         * sysdeps/i386/elf/configure.in: Delete file.
3393         * sysdeps/i386/elf/configure: Delete file.
3394
3395         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
3396         * debug/backtracesyms.c: ... here.
3397         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
3398         * debug/backtracesymsfd.c: ... here.
3399         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
3400         * sysdeps/generic/ifunc-sel.h: ... here.
3401
3402         * sysdeps/unix/i386/start.c: Delete file.
3403         * sysdeps/unix/sparc/start.c: Delete file.
3404         * sysdeps/unix/start.c: Delete file.
3405
3406         * sysdeps/sh/elf/configure.in: Moved to ...
3407         * sysdeps/sh/configure.in: ... here.
3408         * sysdeps/sh/elf/start.S: Moved to ...
3409         * sysdeps/sh/start.S: ... here.
3410         * sysdeps/sh/elf/configure: Delete file.
3411
3412         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
3413         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
3414         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
3415         * sysdeps/powerpc/powerpc64/entry.h: ... here.
3416         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
3417         * sysdeps/powerpc/powerpc64/start.S: here.
3418         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
3419         * sysdeps/powerpc/powerpc64/Makefile: ... this.
3420         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
3421         * sysdeps/powerpc/powerpc64/configure.in: ... this.
3422         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
3423
3424         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
3425         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
3426         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
3427         * sysdeps/powerpc/powerpc32/start.S: ... here.
3428         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
3429         * sysdeps/powerpc/powerpc32/configure.in: ... this.
3430         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
3431
3432         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
3433         * sysdeps/powerpc/ifunc-sel.h: ... here.
3434         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
3435         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
3436
3437         * sysdeps/sparc/elf/configure.in: Moved to ...
3438         * sysdeps/sparc/configure.in: ... here.
3439         * sysdeps/sparc/elf/configure: Delete file.
3440         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
3441         * sysdeps/sparc/sparc32/start.S: ... here.
3442         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
3443         * sysdeps/sparc/sparc64/start.S: ... here.
3444         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
3445         * sysdeps/sparc/sparc32/Makefile: ... this.
3446         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
3447         * sysdeps/sparc/sparc64/Makefile: ... this.
3448
3449         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
3450         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
3451         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
3452         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
3453         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
3454         * sysdeps/s390/s390-32/setjmp.S: ... here.
3455         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
3456         * sysdeps/s390/s390-32/configure.in: ... here.
3457         * sysdeps/s390/s390-32/elf/configure: Delete file.
3458         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
3459         * sysdeps/s390/s390-32/start.S: ... here.
3460
3461         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
3462         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
3463         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
3464         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
3465         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
3466         * sysdeps/s390/s390-64/setjmp.S: ... here.
3467         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
3468         * sysdeps/s390/s390-64/configure.in: ... here
3469         * sysdeps/s390/s390-64/elf/configure: Delete file.
3470         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
3471         * sysdeps/s390/s390-64/start.S: ... here.
3472         * sysdeps/s390/s390-64/elf/configure: Delete.
3473
3474         * configure.in: Remove support for elf directories in sysdeps.
3475
3476         * configure: Regenerated.
3477         * sysdeps/i386/configure: Regenerated.
3478         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3479         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3480         * sysdeps/s390/s390-32/configure: Regenerated.
3481         * sysdeps/s390/s390-64/configure: Regenerated.
3482         * sysdeps/sh/configure: Regenerated.
3483         * sysdeps/sparc/configure: Regenerated.
3484         * sysdeps/x86_64/configure: Regenerated.
3485
3486 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
3487
3488         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3489
3490         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
3491         denormal result into account.
3492
3493 2012-03-25  Roland McGrath  <roland@hack.frob.com>
3494
3495         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
3496         Reported by Allan McRae <allan@archlinux.org>.
3497
3498 2012-03-23  Jeff Law  <law@redhat.com>
3499
3500         * nss/getnssent.c (__nss_getent): Fix typo.
3501
3502 2012-03-23  David S. Miller  <davem@davemloft.net>
3503
3504         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3505
3506 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
3507
3508         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
3509         to pad to uint64_t for each field.
3510         (dl_tls_index): Replace unsigned long with uint64_t.
3511
3512 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
3513         Paul Pluzhnikov  <ppluzhnikov@google.com>
3514
3515         [BZ #6528]
3516         * grp/Makefile (otherlibs): Don't set it.
3517         * inet/Makefile (otherlibs): Likewise.
3518         * login/Makefile (otherlibs): Likewise.
3519         * nscd/Makefile (otherlibs): Likewise.
3520         * posix/Makefile (otherlibs): Likewise.
3521         * pwd/Makefile (otherlibs): Likewise.
3522         * rt/Makefile (otherlibs): Likewise.
3523         * sunrpc/Makefile (otherlibs): Likewise.
3524         * nss/Makefile (otherlibs): Likewise.
3525         Add libnss_files to routines and static-only-routines.
3526         ($(objpfx)getent): Remove rule.
3527         * resolv/Makefile: Add libnss_dns and libresolv to routines and
3528         static-only-routines.
3529
3530 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3531
3532         [BZ #13892]
3533         * math/s_cexp.c: Include <float.h>.
3534         (__cexp): Handle exp result overflowing not necessarily
3535         overflowing both real and imaginary parts of result.
3536         * math/s_cexpf.c: Likewise.
3537         * math/s_cexpl.c: Likewise.
3538         * math/libm-test.inc (cexp_test): Add more tests.
3539         * sysdeps/i386/fpu/libm-test-ulps: Update.
3540         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3541
3542 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3543
3544         * include/link.h (ELFW): New macro.
3545         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3546         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3547
3548 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3549
3550         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3551         with uint64_t.
3552
3553 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3554
3555         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3556         declaration.
3557         (struct La_x32_retval): Likewise.
3558
3559 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3560
3561         * sysdeps/x86_64/preconfigure.in: New file.
3562         * sysdeps/x86_64/preconfigure: New generated file.
3563
3564 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3565
3566         [BZ #13824]
3567         * math/e_exp2l.c: Include <float.h>.
3568         (__ieee754_exp2l): Handle overflow and underflow cases
3569         separately.  Only pass fractional part of argument to
3570         __ieee754_expl.
3571         * math/libm-test.inc (exp2_test): Add more tests.
3572
3573         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3574         negating x to take absolute value.
3575         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3576         Likewise.
3577         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3578         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3579         Likewise.
3580         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3581         computing low part if x was negated.
3582         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3583
3584 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3585
3586         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3587         la_x32_gnu_pltexit.
3588         (pltexit): Cast int_retval to ptrdiff_t.
3589         * elf/tst-auditmod3b.c: Likewise.
3590         * elf/tst-auditmod4b.c: Likewise.
3591         * elf/tst-auditmod5b.c: Likewise.
3592         * elf/tst-auditmod6b.c: Likewise.
3593         * elf/tst-auditmod6c.c: Likewise.
3594         * elf/tst-auditmod7b.c: Likewise.
3595
3596         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
3597         and x32_gnu_pltexit.
3598
3599         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
3600         __ELF_NATIVE_CLASS.
3601         (La_x32_regs): New macro.
3602         (La_x32_retval): Likewise.
3603         (la_x32_gnu_pltenter): New function prototype.
3604         (la_x32_gnu_pltexit): Likewise.
3605
3606 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
3607
3608         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
3609         exponent.
3610
3611         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3612
3613         * configure.in (libc_cv_cc_nofma): Check for option to disable
3614         generation of FMA instructions.
3615         * configure: Regenerate.
3616         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
3617         * sysdeps/ieee754/dbl-64/Makefile: New file.
3618         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3619         Remove brandred-fma4.
3620         (CFLAGS-brandred-fma4.c): Remove.
3621         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
3622         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
3623         define.
3624         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
3625         define.
3626
3627 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3628
3629         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
3630         LLONG_MAX != LONG_MAX.
3631         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3632         (_fitoa_word): Likewise.
3633         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
3634         LLONG_MAX != LONG_MAX.
3635         * stdio-common/_itowa.h: Include <_itoa.h>.
3636         (_itowa_word): Use _ITOA_WORD_TYPE on value.
3637         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
3638         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
3639         only if not defined.
3640         (_ITOA_WORD_TYPE): Likewise.
3641         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3642         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
3643
3644 2012-03-21  David S. Miller  <davem@davemloft.net>
3645
3646         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3647
3648 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3649
3650         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
3651         of x86_64 when setting libc_cv_slibdir, libdir and
3652         libc_cv_localedir.
3653         * sysdeps/unix/sysv/linux/configure: Regenerated.
3654
3655 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3656
3657         * manual/lang.texi (Old Varargs): Remove section.
3658         (How Variadic): Update menu.
3659         (va_start): Do not mention varargs.h.
3660
3661 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3662             Joseph Myers  <joseph@codesourcery.com>
3663
3664         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
3665         link test.
3666         * configure: Regenerated.
3667
3668 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3669
3670         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
3671         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
3672         conformtest.pl
3673
3674 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3675
3676         * NOTES: Remove.
3677         * Makefile (files-for-dist): Remove NOTES.
3678         (NOTES): Remove rule.
3679         * README: Don't refer to NOTES.
3680         * manual/creature.texi: Don't include macros.texi.
3681         * manual/intro.texi (creature.texi): Remove comment referring to
3682         NOTES.
3683
3684         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
3685         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
3686         * configure: Regenerated.
3687         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
3688         LIBC_TRY_CC_OPTION.
3689         (libc_cv_as_i686): Likewise.
3690         (libc_cv_cc_avx): Likewise.
3691         (libc_cv_cc_sse2avx): Likewise.
3692         (libc_cv_cc_fma4): Likewise.
3693         (libc_cv_cc_novzeroupper): Likewise.
3694         * sysdeps/i386/configure: Regenerated.
3695
3696         [BZ #13883]
3697         * sysdeps/i386/fpu/s_cexp.S: Remove.
3698         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3699         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3700         * math/libm-test.inc (cexp_test): Add more tests.
3701         * sysdeps/i386/fpu/libm-test-ulps: Update.
3702         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3703
3704 2012-03-21  Allan McRae  <allan@archlinux.org>
3705
3706         * timezone/Makefile: Do not install iso3166.tab and zone.tab
3707
3708 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3709
3710         [BZ #13871]
3711         * math/w_exp2.c: Do not include <float.h>.
3712         (o_threshold, u_threshold): Remove.
3713         (__exp2): Calculate result before checking finiteness and calling
3714         __kernel_standard.
3715         * math/w_exp2f.c: Likewise.
3716         * math/w_exp2l.c: Likewise.
3717         * math/libm-test.inc (exp2_test): Require overflow exception for
3718         1e6 input.
3719
3720         [BZ #3866]
3721         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
3722         range of signed 64-bit integers before using fistpll.  Remove
3723         checks for whether integers fit in mantissa bits.
3724         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
3725         the range of signed 32-bit integers before using fistpl.  Remove
3726         checks for whether integers fit in mantissa bits.
3727         * sysdeps/i386/fpu/e_powl.S (p64): New object.
3728         (__ieee754_powl): Test for y outside the range of signed 64-bit
3729         integers before using fistpll.  Reduce 64-bit values to 63-bit
3730         ones as needed.
3731         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
3732         divide-by-zero is raised for zero to large negative powers.
3733         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
3734         (__ieee754_powl): Test for y outside the range of signed 64-bit
3735         integers before using fistpll.  Reduce 64-bit values to 63-bit
3736         ones as needed.
3737         * math/libm-test.inc (pow_test): Add more tests.
3738
3739 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3740
3741         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
3742         <stdio-common/_itoa.h>.
3743         * debug/segfault.c: Likewise.
3744         * elf/dl-cache.c: Likewise.
3745         * elf/dl-minimal.c: Likewise.
3746         * elf/dl-misc.c: Likewise.
3747         * elf/dl-sysdep.c: Likewise.
3748         * elf/dl-version.c: Likewise.
3749         * elf/rtld.c: Likewise.
3750         * hurd/hurdsock.c: Likewise.
3751         * hurd/lookup-retry.c: Likewise.
3752         * malloc/malloc.c: Likewise.
3753         * malloc/mtrace.c: Likewise.
3754         * nscd/nscd_getgr_r.c: Likewise.
3755         * nscd/nscd_getpw_r.c: Likewise.
3756         * nscd/nscd_getserv_r.c: Likewise.
3757         * posix/getopt_init.c: Likewise.
3758         * posix/wordexp.c: Likewise.
3759         * stdio-common/_itoa.c: Likewise.
3760         * stdio-common/printf_fphex.c: Likewise.
3761         * stdio-common/vfprintf.c: Likewise.
3762         * string/_strerror.c: Likewise.
3763         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
3764         * sysdeps/i386/i686/hp-timing.h: Likewise.
3765         * sysdeps/mach/_strerror.c: Likewise.
3766         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
3767         * sysdeps/mach/hurd/sethostid.c: Likewise.
3768         * sysdeps/mach/hurd/xmknodat.c: Likewise.
3769         * sysdeps/mach/xpg-strerror.c: Likewise.
3770         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
3771         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
3772         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
3773         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
3774         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
3775         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
3776         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
3777         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
3778         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
3779         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
3780         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
3781         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
3782         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
3783         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
3784         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
3785         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3786         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
3787         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
3788         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
3789         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
3790         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
3791
3792         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
3793
3794         * stdio-common/_itoa.h: Moved to ...
3795         * sysdeps/generic/_itoa.h: Here.
3796
3797         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
3798
3799         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
3800         instead of "_itoa.h" and "_itowa.h".
3801         * stdio-common/vfprintf.: Likewise.
3802
3803 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3804
3805         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
3806         <bits/wordsize.h>.
3807         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
3808         (__signbit): Likwise.
3809         (llrintf): Likwise.
3810         (llrint): Likwise.
3811
3812 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3813
3814         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
3815         __WORDSIZE != 64.
3816
3817 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
3818
3819         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
3820         OVERFLOW_EXCEPTION_OK.
3821         * math/libm-test.inc ("Philosophy"): Update comment about
3822         exception testing.
3823         (OVERFLOW_EXCEPTION): Define.
3824         (OVERFLOW_EXCEPTION_OK): Likewise.
3825         (INVALID_EXCEPTION_OK): Renumber.
3826         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
3827         (IGNORE_ZERO_INF_SIGN): Likewise.
3828         (test_exceptions): Handle FE_OVERFLOW.
3829         (exp10_test): Expect overflow exceptions.
3830         (exp2_test): Likewise.
3831         (expm1_test): Likewise.
3832         (nextafter_test): Likewise.
3833         (pow_test): Likewise.
3834         (scalbn_test): Likewise.
3835         (scalbln_test): Likewise.
3836
3837 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3838
3839         * sysdeps/x86_64/bits/atomic.h
3840         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
3841         64bit integer.
3842         (atomic_exchange_acq): Likewise.
3843         (__arch_exchange_and_add_body): Likewise.
3844         (__arch_add_body): Likewise.
3845         (atomic_add_negative): Likewise.
3846         (atomic_add_zero): Likewise.
3847
3848 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3849
3850         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
3851         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
3852
3853 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3854
3855         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
3856         Check __x86_64__ instead of __WORDSIZE.
3857
3858 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3859
3860         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
3861
3862 2012-03-19  David S. Miller  <davem@davemloft.net>
3863
3864         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3865
3866         * sysdeps/sparc/fpu/fenv_private.h: New file.
3867         * sysdeps/sparc/fpu/math_private.h: Use it.
3868         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
3869         Remove.
3870         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
3871         (libc_feholdexcept_setroundl): Remove.
3872         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
3873         Remove.
3874         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
3875         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
3876
3877 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3878
3879         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
3880         int64_t instead of long int.
3881         (INSERT_WORDS64): Likwise.
3882
3883 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3884
3885         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
3886         _Unwind_GetCFA return to _Unwind_Ptr first.
3887
3888 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
3889
3890         [BZ #13629]
3891         * math/s_clog.c: Include <float.h>.
3892         (__clog): Scale large or subnormal inputs.
3893         * math/s_clogf.c: Likewise.
3894         * math/s_clogl.c: Likewise.
3895         * math/s_clog10.c: Include <float.h>.
3896         (M_LOG10_2): Define.
3897         (__clog10): Scale large or subnormal inputs.
3898         * math/s_clog10f.c: Likewise.
3899         * math/s_clog10l.c: Likewise.
3900         * math/libm-test.inc (clog_test): Add more tests.
3901         (clog10_test): Likewise.
3902         * sysdeps/i386/fpu/libm-test-ulps: Update.
3903         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3904
3905         [BZ #11451]
3906         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
3907         x and y.
3908         * math/libm-test.inc (atan2_test): Add another test.
3909
3910         * Makerules (common-objdir-compile): Remove.
3911         * sysdeps/unix/Makefile (config-generated): Do not add
3912         $(unix-generated) to variable.
3913         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
3914         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
3915         Remove rule.
3916         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
3917         Likewise.
3918         [generic bits/local_lim.h] (before-compile): Do not append to
3919         variable.
3920         [generic bits/local_lim.h] (common-generated): Likewise.
3921         [generic sys/param.h] (before-compile): Do not append to variable.
3922         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
3923         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
3924         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
3925         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
3926         include.
3927         [generic sys/param.h] (sys/param.h-includes): Remove variable.
3928         [generic sys/param.h] (sys/param.h-includes): Remove rule.
3929         [generic sys/param.h] ($(addprefix
3930         $(common-objpfx),$(sys/param.h-includes))): Likewise.
3931         [generic sys/param.h] (common-generated): Do not append to
3932         variable.
3933         [generic sys/param.h] (sysdep_headers): Likewise.
3934         [generic bits/errno.h] (before-compile): Do not append to
3935         variable.
3936         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
3937         rule.
3938         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
3939         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
3940         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
3941         [generic bits/errno.h] (common-generated): Do not append to
3942         variable.
3943         [generic bits/ioctls.h] (before-compile): Do not append to
3944         variable.
3945         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
3946         rule.
3947         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
3948         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
3949         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
3950         rule.
3951         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
3952         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
3953         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
3954         [generic bits/ioctls.h] (common-generated): Do not append to
3955         variable.
3956         [generic sys/syscall.h] (syscall.h): Remove variable.
3957         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
3958         rule.
3959         [generic sys/syscall.h] (before-compile): Do not append to
3960         variable.
3961         [generic sys/syscall.h] (common-generated): Likewise.
3962         * sysdeps/unix/errnos-tmpl.c: Remove file.
3963         * sysdeps/unix/errnos.awk: Likewise.
3964         * sysdeps/unix/ioctls-tmpl.c: Likewise.
3965         * sysdeps/unix/ioctls.awk: Likewise.
3966         * sysdeps/unix/mk-local_lim.c: Likewise.
3967         * sysdeps/unix/snarf-ioctls: Likewise.
3968
3969 2012-03-19  Richard Henderson  <rth@twiddle.net>
3970
3971         * sysdeps/i386/fpu/fenv_private.h: New file.
3972         * sysdeps/i386/fpu/math_private.h: Use it.
3973         (math_opt_barrier, math_force_eval): Remove.
3974         (libc_feholdexcept_setround_53bit): Remove.
3975         (libc_feupdateenv_53bit): Remove.
3976         * sysdeps/x86_64/fpu/math_private.h: Likewise.
3977         (math_opt_barrier, math_force_eval): Remove.
3978         (libc_feholdexcept): Remove.
3979         (libc_feholdexcept_setround): Remove.
3980         (libc_fetestexcept, libc_fesetenv): Remove.
3981         (libc_feupdateenv_test): Remove.
3982         (libc_feupdateenv, libc_feholdsetround): Remove.
3983         (libc_feresetround): Remove.
3984
3985         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
3986         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
3987
3988         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
3989         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
3990         (libc_feupdateenv_testl): New.
3991         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
3992         (libc_feupdateenv_testf): New.
3993         (libc_feupdateenv): Use libc_feupdateenv_test.
3994         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
3995         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
3996
3997         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
3998         (libc_feholdsetroundf, libc_feholdsetroundl): New.
3999         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
4000         (libc_feresetround_noex): New.
4001         (libc_feresetround_noexf): New.
4002         (libc_feresetround_noexl): New.
4003         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
4004         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
4005         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
4006         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
4007         SET_RESTORE_ROUND.
4008         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
4009         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
4010         (__cos): Likewise.
4011         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
4012         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
4013         SET_RESTORE_ROUND_NOEX.
4014         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
4015         SET_RESTORE_ROUND_NOEXF.
4016         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
4017         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
4018         (libc_feholdsetroundf): New.
4019         (libc_feresetround, libc_feresetroundf): New.
4020
4021         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
4022         (libc_feholdexcept_setround_53bit): Convert from macro to function.
4023         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
4024
4025         * sysdeps/generic/math_private.h: Include <fenv.h>.
4026         (default_libc_feholdexcept): New.
4027         (default_libc_feholdexcept_setround): New.
4028         (default_libc_fesetenv, default_libc_feupdateenv): New.
4029         (libc_feholdexcept): Only define if undefined.
4030         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
4031         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
4032         (libc_feholdexcept_setroundl): Likewise.
4033         (libc_feholdexcept_setround_53bit): Likewise.
4034         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
4035         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
4036         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
4037         (libc_feupdateenv_53bit): Likewise.
4038         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
4039         (libc_feholdexcept): Convert from macro to inline function.
4040         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
4041         (libc_fesetenv, libc_feupdateenv): Likewise.
4042
4043         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
4044         not previously defined.
4045         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
4046         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
4047         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
4048         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
4049         * sysdeps/ieee754/flt-32/math_private.h: New file.
4050         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
4051         math_private.h below SET_FLOAT_WORD.
4052         (__isnan, __isinf_ns, __finite): Remove.
4053         (__isnanf, __isinf_nsf, __finitef): Remove.
4054
4055 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
4056
4057         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4058
4059 2012-03-17  David S. Miller  <davem@davemloft.net>
4060
4061         [BZ #6471]
4062         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
4063         for 2.16.
4064
4065 2012-03-16  David S. Miller  <davem@davemloft.net>
4066
4067         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
4068         warnings.
4069
4070         [BZ #6471]
4071         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
4072         properly.
4073         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
4074         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
4075         sysdep_routines when subdir is sysvipc.
4076         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
4077         __getshmlba helper.
4078
4079         * sysdeps/sparc/fpu/libm-test/ulps: Update.
4080
4081 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4082
4083         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
4084         [__LP64__].
4085
4086 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4087
4088         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
4089         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
4090         (__lround): Renamed to ...
4091         (__llround): This.  Replace long int with long long int.
4092         Define lround functions as aliases of llround functions.
4093         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
4094
4095 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4096
4097         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4098         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
4099         adresses to uintptr_t.  Replace "long int" and "unsigned long
4100         int" with "greg_t" on va_arg.
4101
4102 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4103
4104         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
4105         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
4106
4107         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
4108         Move e_machine check before EI_CLASS check.  Handle x32
4109         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
4110         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
4111         SKIP_EM_IA_64 and include
4112         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
4113
4114         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
4115         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
4116         (add_system_dir): New macro.
4117
4118         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
4119         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
4120
4121 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4122
4123         [BZ #2551]
4124         [BZ #2552]
4125         [BZ #2553]
4126         [BZ #2554]
4127         [BZ #2562]
4128         [BZ #2563]
4129         [BZ #2565]
4130         [BZ #2566]
4131         [BZ #2576]
4132         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
4133         (y0): Likewise.
4134         * math/w_j0f.c (j0f): Likewise.
4135         (y0f): Likewise.
4136         * math/w_j0l.c (__j0l): Likewise.
4137         (__y0l): Likewise.
4138         * math/w_j1.c (j1): Likewise.
4139         (y1): Likewise.
4140         * math/w_j1f.c (j1f): Likewise.
4141         (y1f): Likewise.
4142         * math/w_j1l.c (__j1l): Likewise.
4143         (__y1l): Likewise.
4144         * math/w_jn.c (jn): Likewise.
4145         (yn): Likewise.
4146         * math/w_jnf.c (jnf): Likewise.
4147         (ynf): Likewise.
4148         * math/w_jnl.c (__jnl): Likewise.
4149         (__ynl): Likewise.
4150         * math/libm-test.inc (j0_test): Add more tests.
4151         (j1_test): Likewise.
4152         (jn_test): Likewise.  Add trailing semicolon to existing test.
4153         (y0_test): Likewise.
4154         (y1_test): Likewise.
4155         * sysdeps/i386/fpu/libm-test-ulps: Update.
4156         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4157
4158         [BZ #13851]
4159         [BZ #13854]
4160         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
4161         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
4162         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
4163         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
4164         (__tanl): Set errno for infinite argument.
4165         * sysdeps/i386/fpu/mptan.c: Remove.
4166         * sysdeps/i386/fpu/s_tan.S: Likewise.
4167         * sysdeps/i386/fpu/s_tanl.S: Likewise.
4168         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
4169         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4170         * math/libm-test.inc (tan_test): Add more tests and enable more
4171         tests for double and long double.
4172         * sysdeps/i386/fpu/libm-test-ulps: Update.
4173         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4174
4175 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4176
4177         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
4178         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
4179
4180 2012-03-16  Roland McGrath  <roland@hack.frob.com>
4181
4182         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
4183         * configure.in: Use it for both main tree and add-ons.
4184         * configure: Regenerated.
4185
4186 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4187
4188         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
4189
4190 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4191
4192         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
4193         in comment.
4194
4195         [BZ #13851]
4196         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
4197         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
4198         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
4199         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
4200         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
4201         infinite argument.
4202         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
4203         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
4204         != 0 for prec == 2.
4205         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
4206         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
4207         * sysdeps/i386/fpu/s_cosl.S: Likewise.
4208         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
4209         * sysdeps/i386/fpu/s_sinl.S: Likewise.
4210         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
4211         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
4212         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
4213         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4214         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
4215         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4216         * math/libm-test.inc (cos_test): Add more tests and enable more
4217         tests for long double.
4218         (sin_test): Likewise.
4219         (sincos_test): Likewise.
4220         * sysdeps/i386/fpu/libm-test-ulps: Update.
4221         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4222
4223 2012-03-16  David S. Miller  <davem@davemloft.net>
4224
4225         * sysdeps/sparc/fpu/math_private.h: New file.
4226
4227 2012-03-15  David S. Miller  <davem@davemloft.net>
4228
4229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
4230         file.
4231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
4232         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
4233         file.
4234         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
4235         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
4236         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
4237         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
4238         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
4239         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
4240         sysdep routines.
4241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4242
4243         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
4244         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
4245
4246         * sysdeps/sparc/sparc-ifunc.h: New file.
4247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
4248         sparc-ifunc.h
4249         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
4250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4251         Likewise.
4252         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
4253         Likewise.
4254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
4255         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
4256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
4257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
4258         Likewise.
4259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
4260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
4261         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
4262         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
4263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
4264         Likewise.
4265         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
4266         Likewise.
4267         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
4268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
4269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
4270         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
4271         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
4272         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
4273         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
4274         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
4275         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
4276         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
4277         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
4278         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
4279         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
4280         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
4281         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
4282         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4283         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
4284         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4285         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
4286         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4287         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
4288         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
4289         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
4290         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4291
4292 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4293
4294         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
4295         scaling.
4296         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4297
4298 2012-03-15  Andreas Jaeger  <aj@suse.de>
4299
4300         [BZ #13852]
4301         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
4302         ieee754/flt-32 implementation for sin, cos and sincos.
4303         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
4304         * sysdeps/i386/fpu/s_cosf.S: Likewise.
4305         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
4306         * sysdeps/i386/fpu/s_sinf.S: Likewise.
4307         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
4308         ieee754/flt-32 implementation for tan.
4309
4310         * math/libm-test.inc (cos_test): Enable some large input tests for
4311         float as well
4312         (sin_test): Likewise.
4313         (sincos_test): Likewise.
4314         (tan_test): Add tests for large input.
4315
4316         * sysdeps/i386/fpu/libm-test-ulps: Update.
4317
4318 2012-03-15  Andreas Jaeger  <aj@suse.de>
4319
4320         [BZ #13658]
4321         * math/libm-test.inc (cos_test): Add more test cases.
4322         (sin_test): Likewise.
4323         (sincos_test): Likewise.
4324
4325 2012-03-15  Andreas Jaeger  <aj@suse.de>
4326
4327         [BZ #13837]
4328         * math/libm-test.inc (cos_test): Add a test case for large input
4329         value.
4330         (sin_test): Likewise.
4331         (sincos_test): Likewise.
4332
4333 2012-03-15  Andreas Jaeger  <aj@suse.de>,
4334         Joseph Myers  <joseph@codesourcery.com>
4335
4336         [BZ #13658]
4337         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
4338         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
4339         * sysdeps/i386/fpu/branred.c: Likewise.
4340         * sysdeps/i386/fpu/dosincos.c: Likewise.
4341         * sysdeps/i386/fpu/mpa.c: Likewise.
4342         * sysdeps/i386/fpu/s_cos.S: Likewise.
4343         * sysdeps/i386/fpu/s_sin.S: Likewise.
4344         * sysdeps/i386/fpu/s_sincos.S: Likewise.
4345         * sysdeps/i386/fpu/sincos32.c: Likewise.
4346
4347         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
4348         Define.
4349         (libc_feupdateenv_53bit): Define.
4350         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
4351         Define.
4352         (libc_feupdateenv_53bit): Define.
4353
4354         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
4355         53 bit (without extend i386 double precision).
4356
4357         * math/libm-test.inc (sincos_test): Add tests for large input.
4358         (sin): Likewise.
4359         (cos): Likewise.
4360
4361         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
4362
4363 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4364
4365         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4366
4367 2012-03-15  David S. Miller  <davem@davemloft.net>
4368
4369         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
4370         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
4371         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
4372         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
4373         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
4374         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
4375         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
4376         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
4377         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
4378         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
4379         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
4380         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
4381         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
4382         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
4383         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
4384         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
4385         file.
4386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
4387         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
4388         file.
4389         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
4390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
4391         file.
4392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
4393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
4394         file.
4395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
4396         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
4397         fmin/fmax sysdep routines.
4398         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4399
4400 2012-03-14  David S. Miller  <davem@davemloft.net>
4401
4402         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
4403         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
4404         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
4405         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
4406         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
4407         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
4408         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
4409         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
4410         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
4411         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
4412         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
4413         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
4414         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
4415         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
4416         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
4417         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
4418         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
4419         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
4420         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
4421         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
4422         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
4423         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
4424         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
4425         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
4426         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
4427         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
4428         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
4429         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
4430         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
4431         routines.
4432         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
4433         file.
4434         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
4435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
4436         file.
4437         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
4438         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
4439         file.
4440         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
4441         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
4442         file.
4443         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
4444         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
4445         file.
4446         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
4447         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
4448         file.
4449         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
4450         file.
4451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
4452         file.
4453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
4454         file.
4455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
4456         New file.
4457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
4458         file.
4459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
4460         file.
4461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
4462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
4463         file.
4464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
4465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
4466         file.
4467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
4468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
4469         file.
4470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
4471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
4472         VIS3 routines.
4473
4474         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
4475         New file.
4476
4477         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4478
4479         * sysdeps/sparc/configure.in: New file.
4480         * sysdeps/sparc/configure: Generate.
4481         * configure.in (libc_cv_sparc_as_vis3): Substitute.
4482         * configure: Regenerate.
4483         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
4484         * config.make.in (have-as-vis3): New.
4485         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
4486         available use -Av9d instead of -Av9a.
4487         * sysdeps/sparc/sparc64/Makefile: Likewise.
4488         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
4489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
4490         New file.
4491         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
4492         file.
4493         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
4494         New file.
4495         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
4496         file.
4497         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
4498         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
4499         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
4500         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
4501         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
4502
4503         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
4504         fzeros/fnegs to load 0x80000000 into a float register instead of
4505         using the stack.
4506         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
4507
4508 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4509
4510         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4511         bits/syscall.h.
4512         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
4513         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
4514         ($(inst_includedir)/bits/syscall.h): Remove rule.
4515         ($(objpfx)bits/syscall.d): Include instead of
4516         $(objpfx)syscall-list.d.
4517         (generated): Change syscall-list.h and syscall-list.d to
4518         bits/syscall.h and bits/syscall.d.
4519
4520 2012-03-14  Roland McGrath  <roland@hack.frob.com>
4521
4522         [BZ #13846]
4523         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
4524
4525 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4526
4527         [BZ #13841]
4528         * math/s_csqrt.c: Include <float.h>.
4529         (__csqrt): Scale large or subnormal inputs.
4530         * math/s_csqrtf.c: Likewise.
4531         * math/s_csqrtl.c: Likewise.
4532         * math/libm-test.inc (csqrt_test): Add more tests.
4533         * sysdeps/i386/fpu/libm-test-ulps: Update.
4534         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4535
4536         [BZ #13840]
4537         * math/libm-test.inc (hypot_test): Add more tests.
4538
4539 2012-03-13  David S. Miller  <davem@davemloft.net>
4540
4541         [BZ #13840]
4542         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4543         double-precision for the calculation instead of scaling.
4544
4545 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4546
4547         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4548         manipulate bits before adding and subtracting TWO52[sx].
4549         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4550         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4551         Likewise.
4552         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4553
4554 2012-03-13  David S. Miller  <davem@davemloft.net>
4555
4556         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4557         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4558         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4559         rtld-global-offsets.h
4560         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4561
4562         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4563         large parameters.
4564
4565         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4566
4567         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4568         'err' in the ifdef scope in which it is actually used.
4569
4570         * nss/nss_db/db-init.c: Include string.h
4571
4572 2012-03-12  David S. Miller  <davem@davemloft.net>
4573
4574         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4575         masking out of the most significant byte of random value used.
4576         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4577         Fix coding style in previous change.
4578
4579         * sysdeps/unix/sysv/linux/kernel-features.h
4580         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4581         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4582         expression.
4583         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4584         later.
4585
4586 2012-03-11  David S. Miller  <davem@davemloft.net>
4587
4588         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
4589         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
4590         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
4591         for 'resultvar' otherwise things get truncated on 64-bit.
4592
4593         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4594         Fix masking out of the most significant byte of random value used.
4595
4596         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4597
4598 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
4599
4600         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4601
4602 2012-03-09  David S. Miller  <davem@davemloft.net>
4603
4604         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
4605         variables with appropriate CPP guards.
4606         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
4607         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
4608         on resulting framesize and the management of the outregs buffer for pltexit.
4609         Preserve floating point return values across _dl_call_pltexit call.
4610         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
4611         framesize and the management of the outregs buffer for pltexit.
4612         Preserve floating point return values across _dl_call_pltexit
4613         call.
4614         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
4615         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
4616         (print_exit): Fix format string for return register value.
4617
4618 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
4619
4620         * sunrpc/Makefile (others): Add rpcgen.
4621         ($(objpfx)rpcgen): Remove special build rule and dependency on
4622         libc.
4623         * sunrpc/rpcgen.c: New file.
4624
4625 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
4626
4627         [BZ #13673]
4628         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
4629         * stdio-common/bug-vfprintf-nargs.c: Likewise.
4630         * sysdeps/i386/crti.S: Likewise.
4631         * sysdeps/i386/crtn.S: Likewise.
4632         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
4633         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
4634         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
4635         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
4636         * sysdeps/sh/crti.S: Likewise.
4637         * sysdeps/sh/crtn.S: Likewise.
4638         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4639
4640         [BZ #13673]
4641         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
4642         with URL.
4643         * locale/programs/locfile-kw.gperf: Likewise.
4644         * locale/programs/charmap-kw.h: Regenerated.
4645         * locale/programs/locfile-kw.h: Likewise.
4646
4647         [BZ #13673]
4648         * intl/plural.y: Replace FSF snail mail address with URL.
4649         * intl/plural.c: Regenerated.
4650
4651 2012-03-09  Richard Henderson  <rth@twiddle.net>
4652
4653         * include/math_private.h: Remove file.
4654         * math/math_private.h: Move file ...
4655         * sysdeps/generic/math_private.h: ... here.
4656
4657         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
4658         * sysdeps/powerpc/fpu/math_private.h: Likewise.
4659         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4660
4661         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
4662         and <math_private.h>.
4663         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4664         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4665         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4666         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4667         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4668         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
4669         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4670         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4671         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
4672         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4673         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4674         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4675         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
4676         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4677         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
4678         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
4679         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4680         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
4681         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
4682         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
4683         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4684         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
4685         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
4686         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4687         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
4688         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4689         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4690         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4691         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4692         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4693         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4694         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4695         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
4696         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4697         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4698         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4699         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4700         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4701         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4702         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4703         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
4704         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4705         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4706         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
4707         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
4708         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4709         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
4710         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
4711         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4712         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4713         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
4714         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
4715         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
4716         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4717         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
4718         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4719         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4720         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
4721         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
4722         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
4723         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4724         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
4725         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4726         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4727         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
4728         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4729         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4730         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4731         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
4732         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
4733         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
4734         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4735         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
4736         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4737         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
4738         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
4739         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
4740         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4741         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
4742         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
4743         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
4744         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
4745         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
4746         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4747         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4748         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
4749         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
4750         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
4751         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
4752         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4753         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4754         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
4755         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4756         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
4757         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
4758         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
4759         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4760         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
4761         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4762         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4763         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
4764         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
4765         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
4766         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
4767         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4768         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
4769         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
4770         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
4771         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4772         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4773         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4774         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4775         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
4776         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4777         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
4778         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4779         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4780         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4781         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4782         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4783         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4784         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4785         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4786         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
4787         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4788         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4789         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
4790         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
4791         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4792         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
4793         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
4794         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4795         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4796         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
4797         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
4798         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4799         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4800         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4801         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
4802         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4803         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4804         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4805         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4806         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
4807         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
4808         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4809         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4810         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4811         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
4812         * sysdeps/ieee754/k_standard.c: Likewise.
4813         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
4814         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
4815         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4816         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
4817         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
4818         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
4819         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
4820         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
4821         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
4822         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4823         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4824         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
4825         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
4826         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
4827         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
4828         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
4829         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
4830         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
4831         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
4832         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
4833         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
4834         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
4835         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4836         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4837         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
4838         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
4839         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4840         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4841         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4842         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4843         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
4844         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4845         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4846         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4847         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
4848         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4849         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4850         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
4851         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
4852         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4853         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
4854         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
4855         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
4856         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4857         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
4858         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
4859         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4860         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4861         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4862         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4863         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4864         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
4865         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4866         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
4867         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4868         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4869         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
4870         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
4871         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4872         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4873         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4874         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
4875         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4876         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
4877         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4878         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4879         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
4880         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
4881         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
4882         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
4883         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
4884         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4885         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
4886         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
4887         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
4888         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
4889         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
4890         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
4891         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4892         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
4893         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
4894         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
4895         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4896         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4897         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
4898         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4899         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4900         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
4901         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4902         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4903         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
4904         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4905         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
4906         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
4907         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4908         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4909         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
4910         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
4911         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
4912         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
4913         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4914         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4915         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4916         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4917         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
4918         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4919         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4920         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
4921         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
4922         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4923         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4924         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4925         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
4926         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4927         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
4928         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4929         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
4930         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4931         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4932         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
4933         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4934         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4935         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
4936         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
4937         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4938         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
4939         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4940         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4941         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4942         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4943         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4944         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4945         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4946         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
4947         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4948         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4949         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
4950         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
4951         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4952         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
4953         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
4954         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4955         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
4956         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
4957         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4958         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4959         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4960         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4961         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4962         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
4963         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4964         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4965         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4966         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4967         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
4968         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
4969         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4970         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4971         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4972         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
4973         * sysdeps/ieee754/s_lib_version.c: Likewise.
4974         * sysdeps/ieee754/s_matherr.c: Likewise.
4975         * sysdeps/ieee754/s_signgam.c: Likewise.
4976         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
4977         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
4978         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
4979         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
4980         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
4981         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
4982         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
4983         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
4984         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
4985         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
4986         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
4987         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
4988         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4989         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4990         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
4991         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
4992         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4993         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
4994         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4995         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4996         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4997
4998 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4999
5000         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
5001         * sunrpc/rpc_main.c: Likewise.
5002         * sunrpc/rpc_svcout.c: Likewise.
5003
5004 2012-03-09  David S. Miller  <davem@davemloft.net>
5005
5006         * include/math_private.h: New file.
5007
5008 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
5009
5010         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
5011         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
5012         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
5013         from <bits/socket_type.h>.
5014         (enum __socket_type): Don't define here.
5015         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
5016         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5017         bits/socket_type.h.
5018
5019         [BZ #13566]
5020         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
5021         checking __USE_GNU.
5022
5023         * Makerules ($(inst_includedir)/%.h): New rule.
5024         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
5025         (install-others): Remove variable setting.
5026         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
5027
5028 2012-03-08  Richard Henderson  <rth@twiddle.net>
5029
5030         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
5031         from macro to inline function; merge with the
5032         !__LIBC_INTERNAL_MATH_INLINES version.
5033         (__ieee754_sqrtf): Likewise.
5034
5035         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
5036         to inline function.
5037         (__rintf, __floor, __floorf): Likewise.
5038
5039         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
5040         macro to inline function.
5041         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
5042
5043         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
5044         not <math/math_private.h>.
5045
5046 2012-03-08  David S. Miller  <davem@davemloft.net>
5047
5048         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
5049         copyright year.
5050         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
5051
5052 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
5053
5054         * resolv/gai_misc.c (handle_requests): Fix struct timespec
5055         normalization.
5056         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
5057         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
5058
5059 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
5060
5061         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
5062         be defined individually, they must be defined as a block.  Define
5063         S for printing a string instead of hidint the different by using a
5064         macro for adding the 'l'.
5065         * stdio-common/tst-fphex-wide.c: Adjust.
5066
5067 2012-03-07  Marek Polacek  <polacek@redhat.com>
5068
5069         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
5070
5071 2012-03-08  Marek Polacek  <polacek@redhat.com>
5072
5073         [BZ #13806]
5074         * stdio-common/Makefile (tests): Add tst-fphex-wide.
5075         * stdio-common/tst-fphex.c: Define a few macros to make the
5076         test reusable.  Use them.
5077         * stdio-common/tst-fphex-wide.c: New file.
5078
5079 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
5080
5081         [BZ #6911]
5082         * manual/macros.texi (gnusystems): New macro.
5083         (nongnusystems): Likewise.
5084         (gnulinuxhurdsystems): Likewise.
5085         (gnuhurdsystems): Likewise..
5086         (gnulinuxsystems): Likewise.
5087         * manual/charset.texi: Use new macros or @theglibc{} to refer to
5088         variants of the GNU system, not "GNU system".
5089         * manual/conf.texi: Likewise.
5090         * manual/errno.texi: Likewise.  Update example of errno macro
5091         expansion.
5092         * manual/filesys.texi: Likewise.
5093         (getumask): Document as specific to GNU/Hurd.
5094         * manual/install.texi: Likewise.  Reword some references to
5095         GNU/Linux.
5096         * manual/intro.texi: Likewise.
5097         * manual/io.texi: Likewise.
5098         (File Name Portability): Detail which constraints are inapplicable
5099         to all GNU systems and which are only inapplicable to GNU/Hurd.
5100         * manual/job.texi: Likewise.
5101         * manual/llio.texi: Likewise.
5102         (O_NOCTTY): Document as present on GNU/Linux.
5103         * manual/maint.texi: Likewise.
5104         * manual/memory.texi: Likewise.
5105         * manual/pattern.texi: Likewise.
5106         * manual/pipe.texi: Likewise.
5107         * manual/process.texi: Likewise.
5108         * manual/resource.texi: Likewise.
5109         (RUSAGE_CHILDREN): Remove statement about specifying a particular
5110         child on GNU/Hurd.
5111         * manual/setjmp.texi: Likewise.
5112         * manual/signal.texi: Likewise.
5113         * manual/startup.texi: Likewise.
5114         * manual/stdio.texi: Likewise.
5115         * manual/terminal.texi: Likewise.
5116         (ONLCR): Document as POSIX.
5117         (OXTABS): Document availability on GNU/Linux as XTABS.
5118         (ONOEOT): Document availability separately from other bits.
5119         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
5120         * manual/time.texi: Likewise.
5121         * manual/users.texi: Likewise.
5122         * INSTALL: Regenerated.
5123         * sysdeps/gnu/errlist.c: Regenerated.
5124
5125         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
5126         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
5127         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
5128         puts.
5129         * configure: Regenerated.
5130
5131 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
5132
5133         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
5134         default includes instead of AC_HEADER_CHECK.
5135         * sysdeps/i386/configure: Regenerated.
5136
5137         [BZ #10716]
5138         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
5139         * math/s_cacoshf.c (__cacoshf): Likewise.
5140         * math/s_cacoshl.c (__cacoshl): Likewise.
5141         * math/s_casinh.c (__casinh): Set signs of result from argument.
5142         * math/s_casinhf.c (__casinhf): Likewise.
5143         * math/s_casinhl.c (__casinhl): Likewise.
5144         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
5145         (casinh_test): Add more tests.
5146         * sysdeps/i386/fpu/libm-test-ulps: Update.
5147         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5148
5149 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
5150
5151         * po/zh_TW.po: Update from translation team.
5152
5153         * login/Makefile (distribute): Remove variable.
5154         * catgets/Makefile: Likewise.
5155         * mach/Makefile: Likewise.
5156         * malloc/Makefile: Likewise.
5157         * misc/Makefile: Likewise.
5158         * iconv/Makefile: Likewise.
5159         * nscd/Makefile: Likewise.
5160         * hurd/Makefile: Likewise.
5161         * manual/Makefile: Likewise.
5162         * locale/Makefile: Likewise.
5163         * intl/Makefile: Likewise.
5164         * conform/Makefile: Likewise.
5165         * nss/Makefile: Likewise.
5166         * time/Makefile: Likewise.
5167         * soft-fp/Makefile: Likewise.
5168         * dirent/Makefile: Likewise.
5169         * gmon/Makefile: Likewise.
5170         * po/Makefile: Likewise.
5171         * rt/Makefile: Likewise.
5172         * socket/Makefile: Likewise.
5173         * math/Makefile: Likewise.
5174         * signal/Makefile: Likewise.
5175         * debug/Makefile: Likewise.
5176         * elf/Makefile: Likewise.
5177         * timezone/Makefile: Likewise.
5178         * stdlib/Makefile: Likewise.
5179         * iconvdata/Makefile: Likewise.
5180         * sunrpc/Makefile: Likewise.
5181         * io/Makefile: Likewise.
5182         * argp/Makefile: Likewise.
5183         * inet/Makefile: Likewise.
5184         * hesiod/Makefile: Likewise.
5185         * grp/Makefile: Likewise.
5186         * csu/Makefile: Likewise.
5187         * wctype/Makefile: Likewise.
5188         * crypt/Makefile: Likewise.
5189         * libio/Makefile: Likewise.
5190         * string/Makefile: Likewise.
5191         * nis/Makefile: Likewise.
5192         * resolv/Makefile: Likewise.
5193         * stdio-common/Makefile: Likewise.
5194         * wcsmbs/Makefile: Likewise.
5195         * dlfcn/Makefile: Likewise.
5196         * posix/Makefile: Likewise.
5197
5198         [BZ #6959]
5199         * timezone/Makefile: Don't install timezone files, just the programs
5200         and scripts.
5201
5202 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
5203
5204         * nss/databases.def: Add missing gshadow entry.
5205
5206         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
5207
5208 2012-03-06  Marek Polacek  <polacek@redhat.com>
5209
5210         [BZ #13726]
5211         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
5212         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
5213         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
5214         * stdio-common/tst-long-dbl-fphex.c: New file.
5215
5216 2012-03-06  David S. Miller  <davem@davemloft.net>
5217
5218         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
5219         (set_obp_int): New function.
5220         (get_obp_int): New function.
5221         (__get_clockfreq_via_dev_openprom): Likewise.
5222         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5223         Avoid unused variable warnings on 'val' and use builtin_expect.
5224         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
5225         __builtin_expect.
5226         (INLINE_CLONE_SYSCALL): Likewise.
5227
5228 2012-03-05  David S. Miller  <davem@davemloft.net>
5229
5230         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5231
5232 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
5233
5234         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5235
5236         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
5237         only for |x| >= 40.
5238         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5239
5240 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
5241
5242         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
5243         Replace gettimeofday with __vdso_gettimeofday.
5244
5245         * sysdeps/unix/sysv/linux/x86_64/init-first.c
5246         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
5247         __vdso_clock_gettime and __vdso_getcpu.
5248
5249         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
5250         time with __vdso_time.
5251
5252 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5253
5254         * manual/lang.texi (size_t): Note types to which size_t may be
5255         equivalent with the GNU C Library, but do not describe when
5256         differences between them are significant.
5257
5258 2012-03-05  Andreas Jaeger  <aj@suse.de>
5259
5260         * sysdeps/i386/fpu/libm-test-ulps: Update.
5261
5262 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5263
5264         [BZ #3976]
5265         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
5266         (__ieee754_pow): Save and restore rounding mode and use
5267         round-to-nearest for main computations.
5268         * math/libm-test.inc (pow_test_tonearest): New function.
5269         (pow_test_towardzero): Likewise.
5270         (pow_test_downward): Likewise.
5271         (pow_test_upward): Likewise.
5272         (main): Call the new functions.
5273         * sysdeps/i386/fpu/libm-test-ulps: Update.
5274         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5275
5276         [BZ #3976]
5277         * math/libm-test.inc (cosh_test_tonearest): New function.
5278         (cosh_test_towardzero): Likewise.
5279         (cosh_test_downward): Likewise.
5280         (cosh_test_upward): Likewise.
5281         (sinh_test_tonearest): Likewise.
5282         (sinh_test_towardzero): Likewise.
5283         (sinh_test_downward): Likewise.
5284         (sinh_test_upward): Likewise.
5285         (main): Call the new functions.
5286         * sysdeps/i386/fpu/libm-test-ulps: Update.
5287         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5288
5289 2012-03-05  Tom de Vries  <tom@codesourcery.com>
5290
5291         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
5292         default stack guard is set in last bytes.
5293         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
5294
5295 2012-03-05  Kees Cook  <keescook@chromium.org>
5296
5297         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
5298
5299         [BZ #13656]
5300         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
5301         possibly allocate from heap instead of stack.
5302         * stdio-common/bug-vfprintf-nargs.c: New file.
5303         * stdio-common/Makefile (tests): Add nargs overflow test.
5304
5305 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
5306
5307         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5308
5309 2012-03-03  Marek Polacek  <polacek@redhat.com>
5310
5311         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
5312         * math/math_private.h: Likewise.
5313         * stdlib/tst-strtod.c: Likewise.
5314         * sysdeps/i386/i486/bits/atomic.h: Likewise.
5315         * sysdeps/x86_64/bits/atomic.h: Likewise.
5316
5317 2012-03-02  David S. Miller  <davem@davemloft.net>
5318
5319         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
5320         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
5321         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
5322         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
5323         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
5324         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
5325         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
5326         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
5327
5328 2012-03-02  Roland McGrath  <roland@hack.frob.com>
5329
5330         [BZ #13792]
5331         * manual/examples/README: New file, says the example source files
5332         can be used under GPL>=2.
5333         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
5334         line containing just "*/".
5335         * manual/examples/add.c: Add copyright header (GPL>=2).
5336         * manual/examples/argp-ex1.c: Likewise.
5337         * manual/examples/argp-ex2.c: Likewise.
5338         * manual/examples/argp-ex3.c: Likewise.
5339         * manual/examples/argp-ex4.c: Likewise.
5340         * manual/examples/atexit.c: Likewise.
5341         * manual/examples/db.c: Likewise.
5342         * manual/examples/dir.c: Likewise.
5343         * manual/examples/dir2.c: Likewise.
5344         * manual/examples/execinfo.c: Likewise.
5345         * manual/examples/filecli.c: Likewise.
5346         * manual/examples/filesrv.c: Likewise.
5347         * manual/examples/fmtmsgexpl.c: Likewise.
5348         * manual/examples/genpass.c: Likewise.
5349         * manual/examples/inetcli.c: Likewise.
5350         * manual/examples/inetsrv.c: Likewise.
5351         * manual/examples/isockad.c: Likewise.
5352         * manual/examples/longopt.c: Likewise.
5353         * manual/examples/memopen.c: Likewise.
5354         * manual/examples/memstrm.c: Likewise.
5355         * manual/examples/mkfsock.c: Likewise.
5356         * manual/examples/mkisock.c: Likewise.
5357         * manual/examples/mygetpass.c: Likewise.
5358         * manual/examples/pipe.c: Likewise.
5359         * manual/examples/popen.c: Likewise.
5360         * manual/examples/rprintf.c: Likewise.
5361         * manual/examples/search.c: Likewise.
5362         * manual/examples/select.c: Likewise.
5363         * manual/examples/setjmp.c: Likewise.
5364         * manual/examples/sigh1.c: Likewise.
5365         * manual/examples/sigusr.c: Likewise.
5366         * manual/examples/stpcpy.c: Likewise.
5367         * manual/examples/strdupa.c: Likewise.
5368         * manual/examples/strftim.c: Likewise.
5369         * manual/examples/strncat.c: Likewise.
5370         * manual/examples/subopt.c: Likewise.
5371         * manual/examples/swapcontext.c: Likewise.
5372         * manual/examples/termios.c: Likewise.
5373         * manual/examples/testopt.c: Likewise.
5374         * manual/examples/testpass.c: Likewise.
5375         * manual/examples/timeval_subtract.c: Likewise.
5376
5377         [BZ #13792]
5378         * manual/time.texi (Elapsed Time): Move timeval_subtract example
5379         function to ...
5380         * manual/timeval_subtract.c.texi: ... here, new file.
5381
5382 2012-03-02  David S. Miller  <davem@davemloft.net>
5383
5384         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
5385
5386 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
5387
5388         [BZ #3976]
5389         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
5390         (__sin): Save and restore rounding mode and use round-to-nearest
5391         for all computations.
5392         (__cos): Save and restore rounding mode and use round-to-nearest
5393         for all computations.
5394         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
5395         <fenv.h>.
5396         (tan): Save and restore rounding mode and use round-to-nearest for
5397         all computations.
5398         * math/libm-test.inc (cos_test_tonearest): New function.
5399         (cos_test_towardzero): Likewise.
5400         (cos_test_downward): Likewise.
5401         (cos_test_upward): Likewise.
5402         (sin_test_tonearest): Likewise.
5403         (sin_test_towardzero): Likewise.
5404         (sin_test_downward): Likewise.
5405         (sin_test_upward): Likewise.
5406         (tan_test_tonearest): Likewise.
5407         (tan_test_towardzero): Likewise.
5408         (tan_test_downward): Likewise.
5409         (tan_test_upward): Likewise.
5410         (main): Call the new functions.
5411         * sysdeps/i386/fpu/libm-test-ulps: Update.
5412         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5413
5414         [BZ #10135]
5415         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
5416         small n, then large n, before computing and testing k+n.
5417         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
5418         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
5419         Likewise.
5420         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
5421         Likewise.
5422         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
5423         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
5424         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
5425         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
5426         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
5427         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
5428         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
5429         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
5430         * math/libm-test.inc (scalbn_test): Add more tests.
5431         (scalbln_test): Likewise.
5432
5433         * manual/filesys.texi (mode_t): Describe constraints on size and
5434         signedness, not exact equivalence to a particular type.
5435         (ino_t): Likewise.
5436         (ino64_t): Likewise.
5437         (dev_t): Likewise.
5438         (nlink_t): Likewise.
5439         (blkcnt_t): Likewise.
5440         (blkcnt64_t): Likewise.
5441         * manual/llio.texi (off_t): Likewise.
5442
5443         [BZ #3976]
5444         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
5445         (__ieee754_exp): Save and restore rounding mode and use
5446         round-to-nearest for all computations.
5447         * math/libm-test.inc (exp_test_tonearest): New function.
5448         (exp_test_towardzero): Likewise.
5449         (exp_test_downward): Likewise.
5450         (exp_test_upward): Likewise.
5451         (main): Call the new functions.
5452         * sysdeps/i386/fpu/libm-test-ulps: Update.
5453         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5454
5455 2012-03-01  Chris Demetriou  <cgd@google.com>
5456
5457         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
5458         have predictable order.
5459
5460 2012-03-01  David S. Miller  <davem@davemloft.net>
5461
5462         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
5463
5464         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
5465         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
5466         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
5467         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
5468
5469         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
5470         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
5471         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
5472         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
5473         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
5474         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
5475         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
5476         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
5477         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
5478
5479         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5480
5481         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
5482         * sysdeps/sparc/fpu/libm-test-ulps: to here.
5483         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
5484
5485         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
5486         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5487         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5488         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
5489         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
5490         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
5491         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
5492         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5493         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5494         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
5495         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
5496         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5497         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
5498         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5499         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5500         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5501         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
5502         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
5503         * sysdeps/sparc/elf/configure: Regenerated.
5504
5505 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
5506
5507         * configure.in (AS, LD): Require binutils 2.20 or later.
5508         * configure: Regenerated.
5509         * manual/install.texi (Tools for Compilation): Give binutils 2.20
5510         as required minimum version.
5511         * INSTALL: Regenerated.
5512
5513         [BZ #2541]
5514         [BZ #4108]
5515         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
5516         before squaring exponent.
5517         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
5518         bottom long double and 27 bits of top long double before squaring
5519         exponent.
5520         * math/libm-test.inc (erfc_test): Add more tests.
5521         * sysdeps/i386/fpu/libm-test-ulps: Update.
5522         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5523         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5524
5525 2012-03-01  Kai Tietz  <ktietz@redhat.com>
5526
5527         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
5528         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
5529         containing bit-fields.
5530         * soft-fp/extended.h (_FP_UNION_E): Likewise.
5531         * soft-fp/single.h (_FP_UNION_S): Likewise.
5532         * soft-fp/double.h (_FP_UNION_D): Likewise.
5533
5534 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5535
5536         [BZ #13786]
5537         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5538         not include ../strcmp.S.
5539         [USE_AS_STRNCASECMP_L]: Likewise.
5540         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5541         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5542         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5543         (__strncasecmp_l_ia32): Define as alias to
5544         __strncasecmp_l_nonascii.
5545
5546         [BZ #5794]
5547         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5548         * sysdeps/i386/fpu/libm-test-ulps: Update.
5549         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5550
5551         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5552         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5553
5554 2012-02-29  Jeff Law  <law@redhat.com>
5555
5556         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5557         out of bounds read.
5558
5559 2012-02-29  Marek Polacek  <polacek@redhat.com>
5560
5561         [BZ #13706]
5562         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5563         * elf/Makefile: Add rules to run tst-unused-dep.out.
5564
5565 2012-02-28  David S. Miller  <davem@davemloft.net>
5566
5567         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5568         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5569         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5570         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5571         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5572         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5573
5574 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5575
5576         * math/libm-test.inc (llround_test): Move one test from
5577         lround_test.  Use TEST_f_L in moved test.
5578         (lround_test): Move misplaced test to llround_test.  Add testcase
5579         from bug 2561.
5580
5581 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5582
5583         * sysdeps/x86_64/fpu/e_expf.S: New file.
5584         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5585
5586 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5587
5588         [BZ #13637]
5589         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
5590         of remain_len that may cause incomplete multi-byte character and
5591         false match.
5592         * posix/bug-regex33.c: New file.
5593         * posix/Makefile (tests): Add bug-regex33.
5594
5595 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
5596
5597         * manual/macros.texi: New file.
5598         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
5599         * manual/libc.texinfo: Include macros.texi.
5600         * manual/creatute.texi: Likewise.
5601         * manual/install.texi: Likewise.
5602         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
5603         @glibcadj{} in references to the GNU C Library.
5604         * manual/charset.texi: Likewise.
5605         * manual/conf.texi: Likewise.
5606         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
5607         when not using those macros.
5608         * manual/creature.texi: Likewise.
5609         * manual/crypt.texi: Likewise.
5610         * manual/errno.texi: Likewise.
5611         * manual/filesys.texi: Likewise.
5612         * manual/header.texi: Likewise.
5613         * manual/install.texi: Likewise.
5614         * manual/intro.texi: Likewise.
5615         * manual/io.texi: Likewise.
5616         * manual/job.texi: Likewise.
5617         * manual/lang.texi: Likewise.
5618         * manual/libc.texiinfo: Likewise.
5619         * manual/llio.texi: Likewise.
5620         * manual/locale.texi: Likewise.
5621         * manual/maint.texi: Likewise.
5622         * manual/math.texi: Likewise.
5623         * manual/memory.texi: Likewise.
5624         * manual/message.texi: Likewise.
5625         * manual/nss.texi: Likewise.
5626         * manual/pattern.texi: Likewise.
5627         * manual/process.texi: Likewise.
5628         * manual/resource.texi: Likewise.
5629         * manual/search.texi: Likewise.
5630         * manual/setjmp.texi: Likewise.
5631         * manual/signal.texi: Likewise.
5632         * manual/socket.texi: Likewise.
5633         * manual/startup.texi: Likewise.
5634         * manual/stdio.texi: Likewise.
5635         * manual/string.texi: Likewise.
5636         * manual/sysinfo.texi: Likewise.
5637         * manual/syslog.texi: Likewise.
5638         * manual/terminal.texi: Likewise.
5639         * manual/time.texi: Likewise.
5640         * manual/users.texi: Likewise.
5641         * INSTALL: Regenerated.
5642         * NOTES: Regenerated.
5643         * sysdeps/gnu/errlist.c: Regenerated.
5644
5645 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
5646
5647         * include/dirent.h: Include <dirstream.h> before
5648         <dirent/dirent.h>.
5649
5650 2012-02-28  David S. Miller  <davem@davemloft.net>
5651
5652         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
5653         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
5654         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
5655         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
5656
5657 2012-02-27  David S. Miller  <davem@davemloft.net>
5658
5659         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
5660         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
5661         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
5662         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
5663
5664         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
5665         frame pointer instead of stack pointer relative arg slot.
5666         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5667         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5668         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5669
5670 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
5671
5672         [BZ #3992]
5673         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
5674
5675 2012-02-27  David S. Miller  <davem@davemloft.net>
5676
5677         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
5678         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5679         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
5680         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
5681         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5682         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5683         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
5684         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
5685
5686 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5687
5688         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
5689         later.  Allow versions 5-9.
5690         * configure: Regenerated.
5691         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
5692         required minimum version and 4.6 as recommended version.  Do not
5693         mention bugs in GCC 2.7 and 2.8.
5694         * INSTALL: Regenerated.
5695
5696 2012-02-27  David S. Miller  <davem@davemloft.net>
5697
5698         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
5699         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
5700         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
5701         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
5702         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
5703         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
5704         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
5705         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
5706
5707         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
5708         manipulate bits before adding and subtracting TWO112[sx].
5709         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5710
5711 2012-02-27  Roland McGrath  <roland@hack.frob.com>
5712
5713         [BZ #13775]
5714         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
5715         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
5716         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
5717         being in POSIX, because they are in 1003.1-2008.
5718
5719         * rt/tst-aio.c: Include <fcntl.h>.
5720         * rt/tst-aio7.c: Likewise.
5721         * rt/tst-aio64.c: Likewise.
5722
5723         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
5724
5725 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5726
5727         * manual/install.texi (--with-headers): Describe headers as
5728         interface headers, not private headers.
5729         (Specific advice for GNU/Linux systems): Describe use of headers
5730         from "make headers_install", not private headers from older
5731         kernels.
5732         * INSTALL: Regenerated.
5733         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
5734         Change to 2.6.19.
5735         * sysdeps/unix/sysv/linux/configure: Regenerated.
5736
5737         * manual/llio.texi (fclean): Remove documentation.
5738
5739         * manual/Makefile (libc-texi-generated): New variable.  Include
5740         version.texi.
5741         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
5742         $(libc-texi-generated), not duplicated list of files.
5743         (version.texi, stamp-version): New rules.
5744         (realclean): Remove $(libc-texi-generated), not individual files
5745         from that list.  Do not remove dir-add.texinfo.
5746         * manual/libc.texinfo: Comment out uses of edition numbers and
5747         references to printed manual.  Remove last-updated dates.
5748         (EDITION): Comment out.
5749         (ISBN): Likewise.
5750         (VERSION, UPDATED): Remove.
5751         (version.texi): Include.
5752
5753 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
5754
5755         * sysdeps/posix/spawni.c: Include <signal.h>.
5756         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
5757         * sysdeps/pthread/aio_fsync.c: Likewise.
5758
5759 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
5760
5761         * conform/Makefile (tests): Run only when not cross-compiling and
5762         when fast-check is not defined.
5763
5764         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
5765         * conform/data/limits.h-data: Fixes for POSIX2008.
5766         * conform/run-conformtest.sh: Run all tests.
5767         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
5768         headers.
5769         * include/bits/dlfcn.h: Likewise.
5770         * include/langinfo.h: Likewise.
5771         * include/monetary.h: Likewise.
5772         * include/sys/poll.h: Likewise.
5773
5774         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
5775         for __USE_GNU.
5776         * posix/spawn.h: Define __need_sigset_t.
5777         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
5778         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
5779         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
5780         to get sigevent_t only.
5781         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
5782         only for __USE_GNU.
5783         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5784         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5785         process_vm_writev only for __USE_GNU.
5786         * termios/termios.h: Declare tcgetsid also for POSIX2008.
5787
5788         * conform/Makefile: For now ignore errors from run-conformtest.
5789         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
5790         POSIX to avoid namespace pollution.  Don't prepend headers.
5791         * conform/data/aio.h-data: Fixes for POSIX testing.
5792         * conform/data/fcntl.h-data: Likewise.
5793         * conform/data/glob.h-data: Likewise.
5794         * conform/data/grp.h-data: Likewise.
5795         * conform/data/pthread.h-data: Likewise.
5796         * conform/data/pwd.h-data: Likewise.
5797         * conform/data/signal.h-data: Likewise.
5798         * conform/data/spawn.h-data: Likewise.
5799         * conform/data/stdio.h-data: Likewise.
5800         * conform/data/stdlib.h-data: Likewise.
5801         * conform/data/stropts.h-data: Likewise.
5802         * conform/data/sys/mman.h-data: Likewise.
5803         * conform/data/sys/stat.h-data: Likewise.
5804         * conform/data/sys/types.h-data: Likewise.
5805         * conform/data/sys/wait.h-data: Likewise.
5806         * conform/data/time.h-data: Likewise.
5807         * conform/data/unistd.h-data: Likewise.
5808         * conform/data/utime.h-data: Likewise.
5809
5810         * io/sys/stat.h: fchmod was always in POSIX.
5811         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
5812         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
5813         * rt/aio.h: Define __need_timespec before including <time.h>.
5814         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
5815         struct.  Add forward declaration of pthread_attr_t and use it in
5816         sigevent.
5817         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
5818         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
5819         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
5820         always remove CLK_TCK definition.
5821
5822 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
5823
5824         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
5825
5826 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
5827
5828         * conform/run-conformtest.sh: New file.
5829         * conform/Makefile: Run run-conformtest for tests.
5830         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
5831         support.
5832
5833         * conform/data/uchar.h-data: New file.
5834         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
5835         * conform/data/arpa/inet.h-data: Likewise.
5836         * conform/data/assert.h-data: Likewise.
5837         * conform/data/complex.h-data: Likewise.
5838         * conform/data/cpio.h-data: Likewise.
5839         * conform/data/ctype.h-data: Likewise.
5840         * conform/data/dirent.h-data: Likewise.
5841         * conform/data/dlfcn.h-data: Likewise.
5842         * conform/data/errno.h-data: Likewise.
5843         * conform/data/fcntl.h-data: Likewise.
5844         * conform/data/float.h-data: Likewise.
5845         * conform/data/fmtmsg.h-data: Likewise.
5846         * conform/data/fnmatch.h-data: Likewise.
5847         * conform/data/ftw.h-data: Likewise.
5848         * conform/data/glob.h-data: Likewise.
5849         * conform/data/grp.h-data: Likewise.
5850         * conform/data/iconv.h-data: Likewise.
5851         * conform/data/inttypes.h-data: Likewise.
5852         * conform/data/langinfo.h-data: Likewise.
5853         * conform/data/libgen.h-data: Likewise.
5854         * conform/data/limits.h-data: Likewise.
5855         * conform/data/locale.h-data: Likewise.
5856         * conform/data/math.h-data: Likewise.
5857         * conform/data/monetary.h-data: Likewise.
5858         * conform/data/mqueue.h-data: Likewise.
5859         * conform/data/ndbm.h-data: Likewise.
5860         * conform/data/net/if.h-data: Likewise.
5861         * conform/data/netdb.h-data: Likewise.
5862         * conform/data/netinet/in.h-data: Likewise.
5863         * conform/data/nl_types.h-data: Likewise.
5864         * conform/data/poll.h-data: Likewise.
5865         * conform/data/pthread.h-data: Likewise.
5866         * conform/data/pwd.h-data: Likewise.
5867         * conform/data/regex.h-data: Likewise.
5868         * conform/data/sched.h-data: Likewise.
5869         * conform/data/search.h-data: Likewise.
5870         * conform/data/semaphore.h-data: Likewise.
5871         * conform/data/setjmp.h-data: Likewise.
5872         * conform/data/signal.h-data: Likewise.
5873         * conform/data/spawn.h-data: Likewise.
5874         * conform/data/stdarg.h-data: Likewise.
5875         * conform/data/stdio.h-data: Likewise.
5876         * conform/data/stdlib.h-data: Likewise.
5877         * conform/data/string.h-data: Likewise.
5878         * conform/data/strings.h-data: Likewise.
5879         * conform/data/stropts.h-data: Likewise.
5880         * conform/data/sys/ipc.h-data: Likewise.
5881         * conform/data/sys/mman.h-data: Likewise.
5882         * conform/data/sys/msg.h-data: Likewise.
5883         * conform/data/sys/resource.h-data: Likewise.
5884         * conform/data/sys/select.h-data: Likewise.
5885         * conform/data/sys/sem.h-data: Likewise.
5886         * conform/data/sys/shm.h-data: Likewise.
5887         * conform/data/sys/socket.h-data: Likewise.
5888         * conform/data/sys/stat.h-data: Likewise.
5889         * conform/data/sys/statvfs.h-data: Likewise.
5890         * conform/data/sys/time.h-data: Likewise.
5891         * conform/data/sys/timeb.h-data: Likewise.
5892         * conform/data/sys/times.h-data: Likewise.
5893         * conform/data/sys/types.h-data: Likewise.
5894         * conform/data/sys/uio.h-data: Likewise.
5895         * conform/data/sys/un.h-data: Likewise.
5896         * conform/data/sys/utsname.h-data: Likewise.
5897         * conform/data/sys/wait.h-data: Likewise.
5898         * conform/data/syslog.h-data: Likewise.
5899         * conform/data/tar.h-data: Likewise.
5900         * conform/data/termios.h-data: Likewise.
5901         * conform/data/utime.h-data: Likewise.
5902         * conform/data/utmpx.h-data: Likewise.
5903         * conform/data/varargs.h-data: Likewise.
5904         * conform/data/wchar.h-data: Likewise.
5905         * conform/data/wctype.h-data: Likewise.
5906         * conform/data/wordexp.h-data: Likewise.
5907
5908         * include/stropts.h: New file.
5909         * include/uchar.h: New file.
5910         * include/aio.h: Changes to allow conformtest.pl to use the headers.
5911         * include/assert.h: Likewise.
5912         * include/ctype.h: Likewise.
5913         * include/dirent.h: Likewise.
5914         * include/dlfcn.h: Likewise.
5915         * include/fcntl.h: Likewise.
5916         * include/fnmatch.h: Likewise.
5917         * include/glob.h: Likewise.
5918         * include/grp.h: Likewise.
5919         * include/libio.h: Likewise.
5920         * include/locale.h: Likewise.
5921         * include/math.h: Likewise.
5922         * include/net/if.h: Likewise.
5923         * include/netdb.h: Likewise.
5924         * include/netinet/in.h: Likewise.
5925         * include/pthread.h: Likewise.
5926         * include/pwd.h: Likewise.
5927         * include/regex.h: Likewise.
5928         * include/sched.h: Likewise.
5929         * include/search.h: Likewise.
5930         * include/setjmp.h: Likewise.
5931         * include/signal.h: Likewise.
5932         * include/stdio.h: Likewise.
5933         * include/stdlib.h: Likewise.
5934         * include/string.h: Likewise.
5935         * include/sys/cdefs.h: Likewise.
5936         * include/sys/mman.h: Likewise.
5937         * include/sys/msg.h: Likewise.
5938         * include/sys/resource.h: Likewise.
5939         * include/sys/select.h: Likewise.
5940         * include/sys/socket.h: Likewise.
5941         * include/sys/stat.h: Likewise.
5942         * include/sys/statvfs.h: Likewise.
5943         * include/sys/time.h: Likewise.
5944         * include/sys/times.h: Likewise.
5945         * include/sys/uio.h: Likewise.
5946         * include/sys/utsname.h: Likewise.
5947         * include/sys/wait.h: Likewise.
5948         * include/termios.h: Likewise.
5949         * include/time.h: Likewise.
5950         * include/ulimit.h: Likewise.
5951         * include/unistd.h: Likewise.
5952         * include/utime.h: Likewise.
5953         * include/wchar.h: Likewise.
5954         * include/wctype.h: Likewise.
5955         * include/wordexp.h: Likewise.
5956
5957         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
5958
5959         * time/time.h: TIME_UTC must be a macro.
5960         Make timespec_get available for ISO C11 only as well.
5961
5962 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
5963
5964         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
5965         Reported by Peng Haitao <penght@cn.fujitsu.com>.
5966
5967 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5968
5969         * configure.in: Use -o not -a in test for unsupported multi-arch.
5970
5971 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5972
5973         * manual/texinfo.tex: Update to version 2012-01-19.16.
5974
5975 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5976
5977         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
5978
5979 2012-02-24  Roland McGrath  <roland@hack.frob.com>
5980
5981         [BZ #13738]
5982         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
5983         * manual/fdl-1.3.texi: New file.
5984         * manual/fdl-1.1.texi: File removed.
5985
5986         [BZ #13738]
5987         * manual/libc.texinfo (FDL_VERSION): New @set.
5988         Use it for mention of FDL in cover text.
5989         (Documentation License): Use it in @include file name.
5990
5991 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5992             Roland McGrath  <roland@hack.frob.com>
5993
5994         [BZ #5461]
5995         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
5996         not LONG_LONG_MAX and LONG_LONG_MIN.
5997         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
5998         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
5999         name.
6000         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
6001
6002 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6003
6004         [BZ #2547]
6005         [BZ #11365]
6006         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
6007         manipulate bits before adding and subtracting TWO23[sx].
6008         * math/libm-test.inc (nearbyint_test): Add more tests.
6009
6010 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6011
6012         [BZ #2548]
6013         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
6014         bits before adding and subtracting TWO23[sx].
6015         * math/libm-test.inc (rint_test): Add more tests.
6016         (rint_test_tonearest): Likewise.
6017         (rint_test_towardzero): Likewise.
6018         (rint_test_downward): Likewise.
6019         (rint_test_upward: Likewise.
6020
6021 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6022
6023         [BZ #10110]
6024         * include/stdc-predef.h: New file.  Extracted from features.h.
6025         * include/features.h: Include stdc-predef.h.
6026         * Makefile (headers): Add stdc-predef.h.
6027         * CONFORMANCE (Compiler limitations): Update.
6028
6029 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
6030
6031         * manual/libc.texinfo (VERSION, UPDATED): Revert.
6032
6033 2012-02-21  David S. Miller  <davem@davemloft.net>
6034
6035         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
6036         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6037
6038 2012-02-20  David S. Miller  <davem@davemloft.net>
6039
6040         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
6041         using a normal save/restore sequence, rather than allocating a
6042         dummy stack frame just to store a frame pointer and restore.
6043         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6044
6045 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6046
6047         * manual/install.texi: Fix stray word in line-wrapped comment.
6048
6049 2012-02-20  David S. Miller  <davem@davemloft.net>
6050
6051         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
6052         both binutils and gcc support GOTDATA.
6053
6054         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
6055         "rd %pc" in the PIC register setup sequences.
6056
6057         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
6058         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
6059         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
6060         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
6061         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6062         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
6063         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6064         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6065         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6066         (SYSCALL_ERROR_HANDLER): Likewise.
6067         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
6068         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
6069         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6070         (SYSCALL_ERROR_HANDLER): Likewise.
6071
6072         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
6073         (HAVE_GCC_GOTDATA): New.
6074         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
6075         relocation support in both binutils and gcc.
6076         * sysdeps/sparc/elf/configure: Regenerate.
6077
6078         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
6079         * sysdeps/sparc/sparc32/elf/configure: Delete.
6080         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
6081         * sysdeps/sparc/sparc64/elf/configure: Delete.
6082         * sysdeps/sparc/elf/configure.in: New file.
6083         * sysdeps/sparc/elf/configure: Generate.
6084
6085         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
6086         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
6087         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6088         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
6089         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
6090
6091 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6092
6093         * manual/install.texi: Do not mention specific glibc version
6094         numbers.
6095         * manual/libc.texinfo (VERSION, UPDATED): Update.
6096         (@copying): Use @copyright{} and range of years.
6097
6098 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6099
6100         [BZ #13695]
6101         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
6102         [crti.S not in sysdirs] (generated): Do not append.
6103         [crti.S not in sysdirs] (omit-deps): Likewise.
6104         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
6105         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
6106         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
6107         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
6108         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
6109         Likewise.
6110         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
6111         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
6112         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
6113         * csu/defs.awk: Remove file.
6114         * sysdeps/generic/initfini.c: Likewise.
6115         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
6116         variable.
6117         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
6118         Likewise.
6119
6120 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6121
6122         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
6123         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
6124         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
6125         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
6126         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6127         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
6128         <bits/epoll.h>.
6129         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
6130         (__EPOLL_PACKED): Define to empty if not defined by
6131         <bits/epoll.h>.
6132         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
6133         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6134         bits/epoll.h.
6135
6136 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6137
6138         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
6139         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
6140         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
6141         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
6142         <bits/timerfd.h>.
6143         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
6144         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6145         bits/timerfd.h.
6146
6147 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6148
6149         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
6150         in C locale.
6151         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6152         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
6153         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
6154         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6155
6156 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
6157
6158         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6159         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6160
6161 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
6162
6163         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
6164         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
6165         defined.
6166         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
6167         Likewise.
6168         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
6169         entry for 2.16.
6170
6171 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
6172
6173         * math/w_acos.c: Use non-signaling floating-point comparisons.
6174         * math/w_acosf.c: Likewise.
6175         * math/w_acosh.c: Likewise.
6176         * math/w_acoshf.c: Likewise.
6177         * math/w_acoshl.c: Likewise.
6178         * math/w_acosl.c: Likewise.
6179         * math/w_asin.c: Likewise.
6180         * math/w_asinf.c: Likewise.
6181         * math/w_asinl.c: Likewise.
6182         * math/w_atanh.c: Likewise.
6183         * math/w_atanhf.c: Likewise.
6184         * math/w_atanhl.c: Likewise.
6185         * math/w_exp2.c: Likewise.
6186         * math/w_exp2f.c: Likewise.
6187         * math/w_exp2l.c: Likewise.
6188         * math/w_j0.c: Likewise.
6189         * math/w_j0f.c: Likewise.
6190         * math/w_j0l.c: Likewise.
6191         * math/w_j1.c: Likewise.
6192         * math/w_j1f.c: Likewise.
6193         * math/w_j1l.c: Likewise.
6194         * math/w_jn.c: Likewise.
6195         * math/w_jnf.c: Likewise.
6196         * math/w_log.c: Likewise.
6197         * math/w_log10.c: Likewise.
6198         * math/w_log10f.c: Likewise.
6199         * math/w_log10l.c: Likewise.
6200         * math/w_log2.c: Likewise.
6201         * math/w_log2f.c: Likewise.
6202         * math/w_log2l.c: Likewise.
6203         * math/w_logf.c: Likewise.
6204         * math/w_logl.c: Likewise.
6205         * math/w_sqrt.c: Likewise.
6206         * math/w_sqrtf.c: Likewise.
6207         * math/w_sqrtl.c: Likewise.
6208         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6209         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
6210         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6211         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6212         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6213
6214 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6215
6216         [BZ #9739]
6217         * manual/string.texi (strnlen): Use correct parameter name in
6218         equivalent expression.
6219
6220 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6221
6222         [BZ #11174]
6223         * manual/users.texi (seteuid): Consistently use neweuid for
6224         argument name.
6225
6226 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6227
6228         [BZ #13704]
6229         * manual/nss.texi (Services in the NSS configuration): Correct
6230         list of services in example configuration file.
6231
6232 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
6233
6234         [BZ #11322]
6235         * manual/arith.texi: Remove statements about negative zero
6236         behaving identically to zero.
6237
6238 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6239
6240         [BZ #5993]
6241         * manual/install.texi: Do not document upgrading from libc5.
6242
6243 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6244
6245         [BZ #4596]
6246         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
6247
6248 2012-02-18  David S. Miller  <davem@davemloft.net>
6249
6250         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
6251         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
6252         %o7 across the call.
6253         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
6254         instead.
6255         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
6256         SETUP_PIC_REG_LEAF.
6257         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6258         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
6259         * sysdeps/sparc/crtn.S: Likewise.
6260
6261 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
6262
6263         * aout/Makefile: Remove.
6264
6265 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
6266
6267         [BZ #13058]
6268         * manual/examples/argp-ex1.c (main): Format definition in GNU
6269         style.
6270         * manual/examples/argp-ex2.c (main): Likewise.
6271         * manual/examples/argp-ex3.c (main): Likewise.
6272         * manual/examples/argp-ex4.c (main): Likewise.
6273         * manual/examples/longopt.c (main): Use new-style prototype
6274         definition.
6275         * manual/examples/strncat.c (main): Specify return type and use
6276         (void) for arguments.
6277         * manual/examples/subopt.c (main): Use char **argv argument.
6278
6279 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6280
6281         [BZ #5077]
6282         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
6283         rounding modes.
6284
6285 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
6286
6287         [BZ #6907]
6288         * manual/string.texi (strchr): Change when strchrnul is
6289         recommended.
6290
6291 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
6292
6293         [BZ #174]
6294         * manual/locale.texi (setlocale): Document LOCPATH.
6295
6296 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6297
6298         [BZ #10210]
6299         * manual/process.texi (execle): Move @dots{} before last argument.
6300
6301 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
6302
6303         [BZ #12047]
6304         * manual/charset.texi (Generic Charset Conversion): Fix typo
6305         (LC_TYPE -> LC_CTYPE).
6306
6307 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
6308
6309         [BZ #5805]
6310         * manual/arith.texi (scalbn): Use @var{} on parameter names.
6311         (scalbnf): Likewise.
6312         (scalbnl): Likewise.
6313         (scalbln): Likewise.
6314         (scalblnf): Likewise.
6315         (scalblnl): Likewise.
6316         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
6317         (vwarnx): Likewise.
6318         (verr): Likewise.
6319         (verrx): Likewise.
6320         * manual/filesys.texi (telldir): Use braces around return type.
6321         * manual/llio.texi (mmap): Add space after comma.
6322         (mmap64): Likewise.
6323         * manual/math.texi (jn): Use @var{} on parameter names.
6324         (jnf): Likewise.
6325         (jnl): Likewise.
6326         (yn): Likewise.
6327         (ynf): Likewise.
6328         (ynl): Likewise.
6329         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
6330         line.
6331         * manual/resource.texi (ulimit): Use @dots{} instead of literal
6332         "...".
6333         (sched_get_priority_min): Remove semicolon on @deftypefun line.
6334         (sched_get_priority_max): Likewise.
6335         * manual/signal.texi (sigvec): Add space after comma.
6336         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
6337         names.
6338         (if_indextoname): Likewise.
6339         (if_freenameindex): Likewise.
6340         (sendto): Use ',' instead of '.' in prototype.
6341         * manual/startup.texi (syscall): Use @dots{} instead of literal
6342         "...".
6343         * manual/stdio.texi (__fpending): Separate initial words of
6344         paragraph from @deftypefun line.
6345         * manual/syslog.texi (syslog): Use @dots{} instead of literal
6346         "...".
6347         (vsyslog): Use @var{} on parameter names.
6348         * manual/terminal.texi (stty): Use @var{} on parameter names.
6349         * manual/users.texi (getutmp): Use @var{} on parameter names.
6350         (getutmpx): Likewise.
6351
6352 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6353
6354         [BZ #6884]
6355         * manual/stdio.texi (fopen): Fix typos in description of
6356         ",ccs=STRING".
6357
6358 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
6359
6360         [BZ #4026]
6361         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
6362         get clock_id definition.
6363
6364 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
6365
6366         [BZ #4822]
6367         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
6368         (madvise): Cast every argument to void on its own.
6369
6370 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6371
6372         [BZ #9902]
6373         * manual/startup.texi (Exit Status): Fix typo.
6374
6375 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6376
6377         [BZ #10140]
6378         * manual/examples/argp-ex1.c: Include <stdlib.h>.
6379         * manual/examples/argp-ex2.c: Likewise.
6380         * manual/examples/argp-ex3.c: Likewise.
6381
6382 2012-02-16  Richard Henderson  <rth@redhat.com>
6383
6384         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
6385         * sysdeps/s390/s390-32/initfini.c: Remove.
6386         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
6387         * sysdeps/s390/s390-64/initfini.c: Remove.
6388
6389 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6390
6391         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
6392         compiler output for sysdeps/generic/initfini.c.
6393         * sysdeps/sh/elf/initfini.c: Remove file.
6394
6395 2012-02-16  David S. Miller  <davem@davemloft.net>
6396
6397         [BZ #11494]
6398         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
6399
6400         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
6401         * sysdeps/sparc/crti.S: New file.
6402         * sysdeps/sparc/crtn.S: New file.
6403         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
6404         * sysdeps/sparc/sparc64/Makefile: Likewise.
6405
6406 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
6407
6408         [BZ #3335]
6409         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
6410
6411 2012-02-15  Roland McGrath  <roland@hack.frob.com>
6412
6413         [BZ #4822]
6414         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
6415
6416         * mach/devstream.c (cookie_io_functions_t): Macro removed.
6417         (write, read, close): Likewise.
6418         Patch by Aurelien Jarno <aurelien@aurel32.net>.
6419
6420 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
6421
6422         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
6423         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
6424         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
6425         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
6426         <bits/signalfd.h>.
6427         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
6428         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6429         bits/signalfd.h.
6430
6431 2012-02-14  Marek Polacek  <polacek@redhat.com>
6432
6433         * sysdeps/x86_64/crti.S: New file.
6434         * sysdeps/x86_64/crtn.S: New file.
6435         * sysdeps/x86_64/elf/initfini.c: Remove file.
6436
6437 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6438
6439         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
6440         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
6441         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
6442         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
6443         <bits/inotify.h>.
6444         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
6445         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6446         bits/inotify.h.
6447
6448 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6449
6450         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
6451         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
6452         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
6453         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
6454         <bits/eventfd.h>.
6455         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
6456         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6457         bits/eventfd.h.
6458
6459 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
6460
6461         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
6462         __feraiseexcept instead of feraiseexcept.
6463
6464         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
6465         nanosleep invocations.
6466         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
6467         strings, and add error checking for a nanosleep invocations.
6468
6469 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
6470
6471         Replace FSF snail mail address with URLs, as per GNU coding standards.
6472         Most of the snail mail addresses were wrong anyway, and omitting
6473         them makes the source code easier to maintain.  Almost all of the
6474         changes are to license notices and to locale LC_IDENTIFICATION
6475         addresses, except for this one:
6476         * manual/libc.texinfo: In "Published by", give the FSF's URL,
6477         not its snail mail address.
6478
6479 2012-02-09  Richard Henderson  <rth@twiddle.net>
6480
6481         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
6482         of kernel-features.h.
6483
6484         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
6485
6486 2012-02-08  Marek Polacek  <polacek@redhat.com>
6487
6488         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
6489         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
6490         * sysdeps/gnu/_G_config.h: Likewise.
6491         * sysdeps/generic/_G_config.h: Likewise.
6492
6493 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
6494
6495         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
6496         tests.
6497         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6498
6499         * sysdeps/powerpc/powerpc32/crti.S: New file.
6500         * sysdeps/powerpc/powerpc32/crtn.S: New file.
6501         * sysdeps/powerpc/powerpc64/crti.S: New file.
6502         * sysdeps/powerpc/powerpc64/crtn.S: New file.
6503
6504         * Makeconfig (have-initfini): Don't set.
6505         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
6506         * configure.in (nopic_initfini): Don't substitute.
6507         * config.h.in (HAVE_INITFINI): Don't #undef.
6508         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
6509         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
6510
6511 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
6512
6513         Support crti.S and crtn.S provided directly by architectures.
6514         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
6515         [crti.S in sysdirs] (omit-deps): Likewise.
6516         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
6517         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
6518         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
6519         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
6520         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
6521         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
6522         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
6523         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
6524         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
6525         compiler output for sysdeps/generic/initfini.c.
6526         * sysdeps/i386/elf/Makefile: Remove file.
6527         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
6528
6529 2012-02-07  Marek Polacek  <polacek@redhat.com>
6530
6531         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
6532         * sysdeps/gnu/_G_config.h: Likewise.
6533         * sysdeps/mach/hurd/_G_config.h: Likewise.
6534
6535 2012-02-07  Marek Polacek  <polacek@redhat.com>
6536
6537         * math/Makefile (tests): Add tst-CMPLX2.
6538         * math/tst-CMPLX2.c: New file.
6539
6540 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6541
6542         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6543
6544         * math/libm-test.inc (jn_test): Add missing L suffix.
6545
6546 2012-02-06  Marek Polacek  <polacek@redhat.com>
6547
6548         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6549         * sysdeps/i386/fpu/e_powf.S: Likewise.
6550         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6551         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6552         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6553         * sysdeps/i386/fpu/e_pow.S: Likewise.
6554         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6555         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6556         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6557         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6558         * sysdeps/i386/fpu/e_log2.S: Likewise.
6559         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6560         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6561         * sysdeps/i386/fpu/e_powl.S: Likewise.
6562         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6563         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6564         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6565         * sysdeps/i386/fpu/e_logl.S: Likewise.
6566         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6567         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6568         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6569         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6570         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6571         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6572         * sysdeps/i386/fpu/e_log.S: Likewise.
6573         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6574         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6575         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6576         * sysdeps/i386/fpu/e_logf.S: Likewise.
6577         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6578         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6579         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6580         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6581         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6582         * sysdeps/i386/fpu/e_log10.S: Likewise.
6583         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6584         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6585         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6586         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6587         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6588         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6589         * sysdeps/i386/asm-syntax.h: Likewise.
6590         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6591         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6592         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6593         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6594         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
6595         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6596         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6597         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6598         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6599         * sysdeps/powerpc/sysdep.h: Likewise.
6600         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6601         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6602
6603 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6604
6605         [BZ #411]
6606         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
6607
6608 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6609
6610         * sysdeps/i386/sysdep.h: Include <features.h>.
6611         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
6612         version.
6613
6614 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
6615
6616         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
6617         Define.
6618         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
6619         LOAD_PIC_REG_STR.
6620
6621 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6622
6623         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
6624         (SETUP_PIC_REG): Use GET_PC_THUNK.
6625         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
6626         macro.
6627
6628 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6629
6630         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
6631         for non-PIC compilation.
6632         (SETUP_PIC_REG): Add .p2align directive.
6633         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
6634         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
6635         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
6636         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
6637         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
6638         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
6639         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
6640         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6641         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
6642         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
6643         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
6644         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
6645         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
6646         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
6647         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
6648         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6649         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6650         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
6651         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
6652         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
6653         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6654         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6655         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
6656         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
6657         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
6658         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
6659         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6660         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6661         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
6662         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
6663         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6664         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6665         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6666         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6667         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6668         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6669         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6670         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6671         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6672         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6673         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6674
6675 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6676
6677         * math/tst-CMPLX.c: Include <stdio.h>.
6678
6679 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
6680
6681         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
6682         float.
6683         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6684         * sysdeps/sparc/bits/mathdef.h: Likewise.
6685
6686 2012-01-31  Marek Polacek  <polacek@redhat.com>
6687
6688         * libio/libio.h: Don't define _PARAMS.
6689         * locale/programs/config.h: Don't define PARAMS.
6690         * stdlib/strtol_l.c: Likewise.
6691         (__strtol_l): Remove PARAMS from the prototype.
6692
6693 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
6694
6695         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
6696         names.  Just use the correct names.  Remove unnecessary wrapper
6697         functions.
6698         * malloc/arena.c: Likewise.
6699         * malloc/hooks.c: Likewise.
6700
6701         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
6702         ARENA_TEST says not to.  Simplify test for creation of a new arena.
6703         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
6704
6705 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
6706
6707         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
6708         into tail calls.
6709         (update_get_addr): New function.
6710         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
6711         GET_ADDR_MODULE parameter.
6712
6713 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6714
6715         * crypt/cert.c: Remove __STDC__ conditionals.
6716         * crypt/crypt-entry.c: Likewise.
6717         * crypt/crypt_util.c: Likewise.
6718         * libio/filedoalloc.c: Likewise.
6719         * libio/fileops.c: Likewise.
6720         * libio/genops.c: Likewise.
6721         * libio/iofclose.c: Likewise.
6722         * libio/iofdopen.c: Likewise.
6723         * libio/iofopen.c: Likewise.
6724         * libio/iofopen64.c: Likewise.
6725         * libio/iogetdelim.c: Likewise.
6726         * libio/iopopen.c: Likewise.
6727         * libio/obprintf.c: Likewise.
6728         * libio/oldfileops.c: Likewise.
6729         * libio/oldiofclose.c: Likewise.
6730         * libio/oldiofdopen.c: Likewise.
6731         * libio/oldiofopen.c: Likewise.
6732         * libio/oldiopopen.c: Likewise.
6733         * libio/wfiledoalloc.c: Likewise.
6734         * libio/wgenops.c: Likewise.
6735         * locale/programs/xmalloc.c: Likewise.
6736         * misc/syslog.c: Likewise.
6737         * stdio-common/xbug.c: Likewise.
6738         * string/memchr.c: Likewise.
6739         * string/memcmp.c: Likewise.
6740         * string/memrchr.c: Likewise.
6741         * string/rawmemchr.c: Likewise.
6742         * sysdeps/posix/getcwd.c: Likewise.
6743         * time/strftime_l.c: Likewise.
6744
6745 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6746
6747         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
6748         * config.make.in (config-cflags-sse2avx): Define.
6749         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
6750         Fix typo.
6751
6752 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
6753
6754         * scripts/config.guess: Update from upstream config git repository.
6755         * scripts/config.sub: Likewise.
6756
6757 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
6758
6759         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
6760         (EM_NUM): Update.
6761         (R_TILEPRO_*, R_TILEGX_*): New macros.
6762
6763         * scripts/firstversions.awk: Fix bug in version range handling.
6764
6765         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
6766
6767         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
6768
6769         * include/sys/epoll.h: New file.
6770         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
6771         libc_hidden_def.
6772
6773 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
6774
6775         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
6776         Avoid unnecessary __WORDSIZE == 64 test.
6777         (fmaxf): Use VEX format if possible.
6778         (fmax): Likewise.
6779         (fminf): Likewise.
6780         (fmin): Likewise.
6781
6782         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
6783         * math/math_private.h: Remove libc_fegetround* and
6784         libc_fesetround*.
6785         * sysdeps/i386/configure.in: Check for -msse2avx.
6786         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
6787         also if SSE2AVX is defined.
6788         Remove libc_fegetround* and libc_fesetround*.
6789         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
6790         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
6791         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
6792         of HAS_YMM_USABLE.
6793         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6794         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6795         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6796         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6797         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6798
6799         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
6800
6801 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6802
6803         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
6804         size is not set.
6805         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6806
6807 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
6808
6809         [BZ #13618]
6810         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
6811         relocation.
6812         * Makeconfig (libm): Define.
6813         * elf/Makefile: Add rules to build and run tst-relsort1.
6814         * elf/tst-relsort1.c: New file.
6815         * elf/tst-relsort1mod1.c: New file.
6816         * elf/tst-relsort1mod2.c: New file.
6817
6818 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
6819
6820         * math/s_ldexp.c: Remove __STDC__ conditionals.
6821         * math/s_ldexpf.c: Likewise.
6822         * math/s_ldexpl.c: Likewise.
6823         * math/s_nextafter.c: Likewise.
6824         * math/s_nexttowardf.c: Likewise.
6825         * math/s_significand.c: Likewise.
6826         * math/s_significandf.c: Likewise.
6827         * math/s_significandl.c: Likewise.
6828         * math/w_jnl.c: Likewise.
6829         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6830         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6831         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6832         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6833         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6834         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6835         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
6836         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6837         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6838         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6839         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6840         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6841         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6842         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6843         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6844         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6845         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6846         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6847         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6848         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6849         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6850         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6851         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6852         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6853         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6854         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6855         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6856         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6857         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6858         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6859         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6860         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6861         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6862         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6863         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6864         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6865         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6866         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6867         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6868         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6869         * sysdeps/ieee754/k_standard.c: Likewise.
6870         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6871         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6872         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6873         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6874         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6875         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6876         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6877         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6878         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6879         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6880         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6881         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6882         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6883         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6884         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6885         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6886         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6887         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6888         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6889         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6890         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6891         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6892         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6893         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6894         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6895         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6896         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6897         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6898         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6899         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6900         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6901         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
6902         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6903         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6904         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6905         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6906         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6907         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6908         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6909         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
6910         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6911         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6912         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
6913         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
6914         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6915         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
6916         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
6917         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6918         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6919         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
6920         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6921         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6922         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6923         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6924         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6925         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6926         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6927         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6928         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6929         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6930         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6931         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6932         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6933         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6934         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6935         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6936         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6937         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6938         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6939         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6940         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6941         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6942         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6943         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6944         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6945         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6946         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6947         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6948         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6949         * sysdeps/ieee754/s_matherr.c: Likewise.
6950         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6951         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6952         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6953         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6954
6955 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6956
6957         * crypt/md5.h: Remove __STDC__ conditionals.
6958         * libio/libioP.h: Likewise.
6959         * locale/programs/config.h: Likewise.
6960         * sysdeps/generic/sysdep.h: Likewise.
6961         * sysdeps/i386/asm-syntax.h: Likewise.
6962         * sysdeps/s390/asm-syntax.h: Likewise.
6963         * sysdeps/unix/sysdep.h: Likewise.
6964         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
6965         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
6966
6967 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6968
6969         * libio/libio.h: Remove __STDC__ conditionals.
6970         * malloc/obstack.h: Likewise.
6971         * math/complex.h: Likewise.
6972         * math/math.h: Likewise.
6973         * sysdeps/generic/_G_config.h: Likewise.
6974         * sysdeps/gnu/_G_config.h: Likewise.
6975         * sysdeps/mach/hurd/_G_config.h: Likewise.
6976         * sysdeps/powerpc/bits/mathdef.h: Likewise.
6977         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6978         * sysdeps/sparc/bits/mathdef.h: Likewise.
6979
6980 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
6981
6982         [BZ #13583]
6983         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
6984         Clean up HAS_* macros.
6985         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
6986         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
6987         possible.
6988         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
6989         HAS_AVX.
6990         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6991         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6992         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6993         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6994         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6995
6996 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
6997
6998         * elf/tst-unique3.cc (gets): Remove declaration.
6999         * elf/tst-unique3lib.cc (gets): Likewise.
7000         * elf/tst-unique3lib2.cc (gets): Likewise.
7001         * elf/tst-unique4.cc (gets): Likewise.
7002
7003 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
7004
7005         * include/stdio.h: Add C++ protection.  Add gets declarations and
7006         definitions.
7007         * debug/tst-chk1.c: Don't declare gets here.
7008         * stdio-common/tst-gets.c: Likewise.
7009
7010 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
7011
7012         * posix/glob: Remove directory.
7013
7014 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
7015
7016         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
7017
7018 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
7019
7020         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
7021         of the non-standard EPFNOSUPPORT.
7022
7023 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7024
7025         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
7026         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
7027         ANYWHERE set to 1 only on KERN_NO_SPACE error.
7028
7029 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
7030
7031         * wcsmbs/uchar.h: Test __STDC_VERSION__.
7032
7033 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
7034
7035         * nscd/aicache.c (addhstaiX): Do not cache negative results of
7036         transient errors.
7037         * nscd/grpcache.c (cache_addgr): Likewise.
7038         * nscd/hstcache.c (cache_addhst): Likewise.
7039         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7040         * nscd/pwdcache.c (cache_addpw): Likewise.
7041         * nscd/servicescache.c (cache_addserv): Likewise.
7042
7043 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
7044
7045         * malloc/malloc.c: Various cleanups.
7046         * malloc/hooks.c: Likewise.
7047
7048         * stdlib/Makefile (tests): Add bug-fmtmsg1.
7049         * stdlib/bug-fmtmsg1.c: New file.
7050
7051         * stdlib/fmtmsg.c (init): Add missing unlock.
7052         Patch by Peng Haitao <penght@cn.fujitsu.com>.
7053
7054 2012-01-12  Marek Polacek  <polacek@redhat.com>
7055
7056         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
7057         and _GNU_SOURCE.
7058
7059 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7060
7061         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
7062         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
7063         macro to ensure uniqueness of label name.
7064         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7065         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7066
7067 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
7068
7069         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
7070
7071         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
7072         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
7073         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
7074         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
7075
7076 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
7077
7078         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
7079
7080         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
7081         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
7082         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
7083
7084         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
7085
7086         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
7087         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
7088         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
7089         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
7090
7091         * math/bits/math-finite.h: Add ldexp support.
7092
7093 2012-01-10  Marek Polacek  <polacek@redhat.com>
7094
7095         * locale/programs/localedef.h (show_archive_content): Add noreturn
7096         attribute.
7097
7098 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
7099
7100         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
7101
7102 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7103
7104         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
7105
7106         * io/Makefile (headers): Add bits/poll2.h.
7107
7108 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
7109
7110         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
7111         typo #include statement.
7112
7113 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7114
7115         * include/sys/cdefs.h: Define __attribute_alloc_size.
7116         * catgets/gencat.c: Add alloc_size attribute and apply consistently
7117         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
7118         * elf/pldd.c: Likewise.
7119         * iconv/iconv_charmap.c: Likewise.
7120         * iconv/iconvconfig.c: Likewise.
7121         * iconv/strtab.c: Likewise.
7122         * locale/programs/locale.c: Likewise.
7123         * locale/programs/localedef.h: Likewise.
7124         * locale/programs/simple-hash.c: Likewise.
7125         * nscd/nscd.h: Likewise.
7126         * nss/makedb.c: Likewise.
7127         * sysdeps/generic/ldconfig.h: Likewise.
7128         * locale/programs/localedef.c: Remove xmalloc prototype.
7129         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
7130
7131 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
7132
7133         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
7134         appropriate.
7135
7136 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7137
7138         * math/Makefile (tests): Add tst-CMPLX.
7139         * math/tst-CMPLX.c: New file.
7140
7141         * math/complex.h (CMPLXL): Fix typo.
7142
7143         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
7144         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
7145         GLIBC_2.16.
7146         * debug/tst-chk1.c: Add poll and ppoll tests.
7147         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
7148         * include/sys/poll.h: Add hidden proto for ppoll.
7149         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
7150         * sysdeps/mach/hurd/ppoll.c: Likewise.
7151         * io/ppoll.c: Likewise.
7152         * debug/poll_chk.c: New file.
7153         * debug/ppoll_chk.c: New file.
7154         * include/bits/poll2.h: New file.
7155         * io/bits/poll2.h: New file.
7156
7157         [BZ #1350]
7158         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
7159
7160         * configure.in: static is always set to yes.  Remove.
7161         * config.make.in: Don't set build-static.
7162         * Makeconfig: Remove use of build-static.
7163         * dlfcn/Makefile: Likewise.
7164         * elf/Makefile: Likewise.
7165         * math/Makefile: Likewise.
7166         * misc/Makefile: Likewise.
7167         * nptl/Makefile: Likewise.
7168         * sysdeps/mach/hurd/Makefile: Likewise.
7169
7170         * configure.in: PWD_P is not used anymore.
7171         * config.make.in: Remove PWD_P entry.
7172
7173         * configure.in: Remove last remnants of RANLIB.
7174         No need to check for signed size_t anymore.
7175         Don't set libc_commonpagesize and libc_relro_required here for Alpha
7176         and IA-64.
7177         Remove __builtin_expect test because we require at least gcc 3.4.
7178         * aclocal.m4: Likewise.
7179
7180         * wcsmbs/mbrtoc16.c: Implement using towc function.
7181         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
7182         * wcsmbs/wcsmbsload.c: Likewise.
7183         * iconv/gconv_simple.c: Likewise.
7184         * iconv/gconv_int.h: Likewise.
7185         * iconv/gconv_builtin.h: Likewise.
7186         * iconv/iconv_prog.c: Remove CHAR16 handling.
7187
7188         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
7189
7190         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
7191
7192         * configure.in: Remove --with-elf and --enable-bounded options.
7193         Dont set base_machine for ia64.  More non-ELF conditions removed.
7194         Remove testing and setting of leading underscore information.
7195         * config.make.in (build-bounded): Set to no.
7196         * config.h.in: Remove NO_UNDERSCORES entry.
7197         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
7198         them.
7199         * csu/start.c: Remove !NO_UNDERSCORE code.
7200         * locale/localeinfo.h: Likewise.
7201         * sysdeps/generic/machine-gmon.h: Likewise.
7202         * sysdeps/generic/sysdep.h: Likewise.
7203         * sysdeps/i386/sysdep.h: Likewise.
7204         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7205         * sysdeps/mach/sysdep.h: Likewise.
7206         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7207         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7208         * sysdeps/sh/sysdep.h: Likewise.
7209         * sysdeps/sparc/sparc32/alloca.S: Likewise.
7210         * sysdeps/unix/i386/sysdep.S: Likewise.
7211         * sysdeps/unix/sparc/start.c: Likewise.
7212         * sysdeps/unix/sparc/sysdep.S: Likewise.
7213         * sysdeps/unix/sparc/sysdep.h: Likewise.
7214         * sysdeps/unix/start.c: Likewise.
7215         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7216         * sysdeps/x86_64/sysdep.h: Likewise.
7217
7218 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
7219
7220         [BZ #13553]
7221         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
7222         for non-gcc.
7223         * argp/argp-fmtstream.h: Use const instead __const.
7224         * argp/argp.h: Likewise.
7225         * assert/assert.h: Likewise.
7226         * bits/fenv.h: Likewise.
7227         * bits/sched.h: Likewise.
7228         * bits/sigset.h: Likewise.
7229         * bits/sigthread.h: Likewise.
7230         * catgets/nl_types.h: Likewise.
7231         * conform/data/pthread.h-data: Likewise.
7232         * crypt/crypt-private.h: Likewise.
7233         * crypt/crypt.h: Likewise.
7234         * crypt/crypt_util.c: Likewise.
7235         * ctype/ctype.h: Likewise.
7236         * debug/execinfo.h: Likewise.
7237         * debug/mbsnrtowcs_chk.c: Likewise.
7238         * debug/mbsrtowcs_chk.c: Likewise.
7239         * debug/wcsnrtombs_chk.c: Likewise.
7240         * debug/wcsrtombs_chk.c: Likewise.
7241         * debug/wcstombs_chk.c: Likewise.
7242         * dirent/dirent.h: Likewise.
7243         * dlfcn/dlfcn.h: Likewise.
7244         * elf/neededtest4.c: Likewise.
7245         * grp/grp.h: Likewise.
7246         * gshadow/gshadow.h: Likewise.
7247         * iconv/gconv.h: Likewise.
7248         * iconv/gconv_int.h: Likewise.
7249         * iconv/gconv_simple.c: Likewise.
7250         * iconv/iconv.h: Likewise.
7251         * iconv/loop.c: Likewise.
7252         * iconv/skeleton.c: Likewise.
7253         * include/aio.h: Likewise.
7254         * include/aliases.h: Likewise.
7255         * include/argz.h: Likewise.
7256         * include/arpa/inet.h: Likewise.
7257         * include/assert.h: Likewise.
7258         * include/dirent.h: Likewise.
7259         * include/dlfcn.h: Likewise.
7260         * include/execinfo.h: Likewise.
7261         * include/fcntl.h: Likewise.
7262         * include/fenv.h: Likewise.
7263         * include/glob.h: Likewise.
7264         * include/grp.h: Likewise.
7265         * include/libintl.h: Likewise.
7266         * include/mntent.h: Likewise.
7267         * include/netdb.h: Likewise.
7268         * include/pwd.h: Likewise.
7269         * include/rpc/netdb.h: Likewise.
7270         * include/sched.h: Likewise.
7271         * include/search.h: Likewise.
7272         * include/shadow.h: Likewise.
7273         * include/signal.h: Likewise.
7274         * include/stdio.h: Likewise.
7275         * include/stdlib.h: Likewise.
7276         * include/string.h: Likewise.
7277         * include/sys/socket.h: Likewise.
7278         * include/sys/stat.h: Likewise.
7279         * include/sys/statfs.h: Likewise.
7280         * include/sys/statvfs.h: Likewise.
7281         * include/sys/syslog.h: Likewise.
7282         * include/sys/time.h: Likewise.
7283         * include/sys/uio.h: Likewise.
7284         * include/time.h: Likewise.
7285         * include/unistd.h: Likewise.
7286         * include/utmp.h: Likewise.
7287         * include/wchar.h: Likewise.
7288         * include/wctype.h: Likewise.
7289         * inet/aliases.h: Likewise.
7290         * inet/arpa/inet.h: Likewise.
7291         * inet/netinet/ether.h: Likewise.
7292         * inet/netinet/in.h: Likewise.
7293         * intl/libintl.h: Likewise.
7294         * io/bits/fcntl2.h: Likewise.
7295         * io/fcntl.h: Likewise.
7296         * io/ftw.h: Likewise.
7297         * io/sys/poll.h: Likewise.
7298         * io/sys/stat.h: Likewise.
7299         * io/sys/statfs.h: Likewise.
7300         * io/sys/statvfs.h: Likewise.
7301         * io/utime.h: Likewise.
7302         * libio/bits/stdio.h: Likewise.
7303         * libio/bits/stdio2.h: Likewise.
7304         * libio/libio.h: Likewise.
7305         * libio/libioP.h: Likewise.
7306         * libio/stdio.h: Likewise.
7307         * locale/lc-ctype.c: Likewise.
7308         * locale/locale.h: Likewise.
7309         * login/utmp.h: Likewise.
7310         * malloc/arena.c: Likewise.
7311         * malloc/malloc.c: Likewise.
7312         * malloc/malloc.h: Likewise.
7313         * malloc/mcheck.c: Likewise.
7314         * malloc/mtrace.c: Likewise.
7315         * math/bits/mathcalls.h: Likewise.
7316         * math/fenv.h: Likewise.
7317         * math/math_private.h: Likewise.
7318         * misc/bits/error.h: Likewise.
7319         * misc/bits/syslog.h: Likewise.
7320         * misc/err.h: Likewise.
7321         * misc/error.h: Likewise.
7322         * misc/fstab.h: Likewise.
7323         * misc/mntent.h: Likewise.
7324         * misc/regexp.h: Likewise.
7325         * misc/search.h: Likewise.
7326         * misc/sgtty.h: Likewise.
7327         * misc/sys/mman.h: Likewise.
7328         * misc/sys/syslog.h: Likewise.
7329         * misc/sys/uio.h: Likewise.
7330         * misc/sys/xattr.h: Likewise.
7331         * misc/ttyent.h: Likewise.
7332         * nis/rpcsvc/ypclnt.h: Likewise.
7333         * nss/nss.h: Likewise.
7334         * posix/bits/unistd.h: Likewise.
7335         * posix/fnmatch.h: Likewise.
7336         * posix/glob.h: Likewise.
7337         * posix/sched.h: Likewise.
7338         * posix/spawn.h: Likewise.
7339         * posix/sys/wait.h: Likewise.
7340         * posix/unistd.h: Likewise.
7341         * posix/wordexp.h: Likewise.
7342         * pwd/pwd.h: Likewise.
7343         * resolv/netdb.h: Likewise.
7344         * resource/sys/resource.h: Likewise.
7345         * rt/aio.h: Likewise.
7346         * rt/bits/mqueue2.h: Likewise.
7347         * rt/mqueue.h: Likewise.
7348         * shadow/shadow.h: Likewise.
7349         * signal/signal.h: Likewise.
7350         * socket/send.c: Likewise.
7351         * socket/sendto.c: Likewise.
7352         * socket/sys/socket.h: Likewise.
7353         * stdio-common/printf.h: Likewise.
7354         * stdlib/bits/stdlib.h: Likewise.
7355         * stdlib/fmtmsg.h: Likewise.
7356         * stdlib/monetary.h: Likewise.
7357         * stdlib/stdlib.h: Likewise.
7358         * stdlib/ucontext.h: Likewise.
7359         * streams/stropts.h: Likewise.
7360         * string/argz.h: Likewise.
7361         * string/bits/string2.h: Likewise.
7362         * string/string.h: Likewise.
7363         * string/strings.h: Likewise.
7364         * sunrpc/rpc/auth.h: Likewise.
7365         * sunrpc/rpc/auth_des.h: Likewise.
7366         * sunrpc/rpc/clnt.h: Likewise.
7367         * sunrpc/rpc/netdb.h: Likewise.
7368         * sunrpc/rpc/pmap_clnt.h: Likewise.
7369         * sunrpc/rpc/xdr.h: Likewise.
7370         * sysdeps/generic/inttypes.h: Likewise.
7371         * sysdeps/generic/net/if.h: Likewise.
7372         * sysdeps/generic/sys/swap.h: Likewise.
7373         * sysdeps/gnu/net/if.h: Likewise.
7374         * sysdeps/gnu/utmpx.h: Likewise.
7375         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
7376         * sysdeps/i386/i486/bits/string.h: Likewise.
7377         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
7378         * sysdeps/s390/bits/string.h: Likewise.
7379         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
7380         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
7381         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7382         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
7383         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7384         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7385         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7386         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
7387         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
7388         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
7389         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
7390         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
7391         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
7392         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
7393         * sysdeps/unix/sysv/linux/readv.c: Likewise.
7394         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
7395         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
7396         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7397         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
7398         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
7399         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7400         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
7401         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
7402         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
7403         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
7404         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
7405         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
7406         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7407         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
7408         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
7409         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
7410         * sysvipc/sys/ipc.h: Likewise.
7411         * sysvipc/sys/msg.h: Likewise.
7412         * sysvipc/sys/sem.h: Likewise.
7413         * sysvipc/sys/shm.h: Likewise.
7414         * termios/termios.h: Likewise.
7415         * time/sys/time.h: Likewise.
7416         * time/time.h: Likewise.
7417         * wcsmbs/bits/wchar2.h: Likewise.
7418         * wcsmbs/uchar.h: Likewise.
7419         * wcsmbs/wchar.h: Likewise.
7420         * wctype/wctype.h: Likewise.
7421
7422         [BZ #13551]
7423         * Makeconfig: Remove all but ELF support including AIX support.
7424         * Makerules: Likewise.
7425         * config.h.in: Likewise.
7426         * config.make.in: Likewise.
7427         * configure: Likewise.
7428         * configure.in: Likewise.
7429         * csu/Makefile: Likewise.
7430         * csu/version.c: Likewise.
7431         * debug/Makefile: Likewise.
7432         * dlfcn/Makefile: Likewise.
7433         * elf/Makefile: Likewise.
7434         * extra-lib.mk: Likewise.
7435         * iconv/Makefile: Likewise.
7436         * include/libc-symbols.h: Likewise.
7437         * include/shlib-compat.h: Likewise.
7438         * resolv/Makefile: Likewise.
7439         * resolv/res_libc.c: Likewise.
7440         * rt/Makefile: Likewise.
7441         * sysdeps/i386/asm-syntax.h: Likewise.
7442         * sysdeps/i386/sysdep.h: Likewise.
7443         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7444         * sysdeps/mach/sysdep.h: Likewise.
7445         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
7446         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
7447         * sysdeps/s390/asm-syntax.h: Likewise.
7448         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7449         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7450         * sysdeps/sh/sysdep.h: Likewise.
7451         * sysdeps/unix/sparc/sysdep.h: Likewise.
7452         * sysdeps/wordsize-32/divdi3.c: Likewise.
7453         * sysdeps/x86_64/sysdep.h: Likewise.
7454
7455         * argp/Versions: Remove _argp_unlock_xxx.
7456
7457         [BZ #13559]
7458         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
7459         * abilist/libBrokenLocale.abilist: Likewise.
7460         * abilist/libanl.abilist: Likewise.
7461         * abilist/libc.abilist: Likewise.
7462         * abilist/libcrypt.abilist: Likewise.
7463         * abilist/libdl.abilist: Likewise.
7464         * abilist/libm.abilist: Likewise.
7465         * abilist/libnsl.abilist: Likewise.
7466         * abilist/libpthread.abilist: Likewise.
7467         * abilist/libresolv.abilist: Likewise.
7468         * abilist/librt.abilist: Likewise.
7469         * abilist/libthread_db.abilist: Likewise.
7470         * abilist/libutil.abilist: Likewise.
7471         * abilist/libnss_db.abilist: New file.
7472
7473         * scripts/abilist.awk: Add support for indirect functions.
7474
7475         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
7476
7477         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
7478
7479         * shlib-versions: Remove entries for ports architectures.
7480
7481         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
7482         files in ports.
7483         * elf/stackguard-macros.h: Remove support for IA-64.
7484         * elf/tst-auditmod1.c: Likewise.
7485         * sysdeps/generic/ldsodefs.h: Likewise.
7486
7487         * sysdeps/unix/sysv/linux/configure.in: Ports should define
7488         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
7489         configure files.
7490
7491         [BZ #13552]
7492         * configure.in: Remove --enable-omitfp support.
7493         * FAQ.in: Adjust.
7494         * config.make.in: Likewise.
7495         * Makeconfig: Likewise.
7496         * manual/install.texi: Likewise.
7497
7498         In case anyone cares, the IA-64 architecture could move to ports.
7499         * sysdeps/ia64/*: Removed.
7500         * sysdeps/unix/sysv/linux/ia64/*: Removed.
7501         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
7502
7503         [BZ #13555]
7504         * configure.in: Remove entries for unsupported architectures.
7505
7506         [BZ #13533]
7507         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
7508         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
7509         routines.
7510         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
7511         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
7512         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
7513         fall back to using wcrtomb.
7514         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
7515         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
7516         renaming.
7517         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
7518         * wcsmbs/tst-c16c32-1.c: New file.
7519
7520         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
7521         local variable.
7522
7523         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
7524
7525         * elf/tst-unique3.cc: Add explicit declaration of gets.
7526         * elf/tst-unique3lib.cc: Likewise.
7527         * elf/tst-unique3lib2.cc: Likewise.
7528         * elf/tst-unique4.cc: Likewise.
7529
7530         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
7531
7532 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
7533
7534         [BZ #13566]
7535         * assert/assert.h (static_assert): Don't define for C++.
7536         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7537         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7538
7539 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7540
7541         * iconv/loop.c (single loop): Fix assertion in storing of
7542         remaining bytes.
7543
7544         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7545
7546 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7547
7548         * posix/getconf.c: Update copyright year.
7549         * nss/getent.c: Likewise.
7550         * nss/makedb.c: Likewise.
7551         * iconv/iconvconfig.c: Likewise.
7552         * iconv/iconv_prog.c: Likewise.
7553         * elf/ldconfig.c: Likewise.
7554         * elf/pldd.c: Likewise.
7555         * elf/sotruss.ksh: Likewise.
7556         * catgets/gencat.c: Likewise.
7557         * csu/version.c: Likewise.
7558         * elf/ldd.bash.in: Likewise.
7559         * elf/sprof.c (print_version): Likewise.
7560         * locale/programs/locale.c: Likewise.
7561         * locale/programs/localedef.c: Likewise.
7562         * login/programs/pt_chown.c: Likewise.
7563         * nscd/nscd.c (print_version): Likewise.
7564         * debug/xtrace.sh: Likewise.
7565         * malloc/memusage.sh: Likewise.
7566         * malloc/mtrace.pl: Likewise.
7567         * debug/catchsegv.sh: Likewise.
7568
7569 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7570
7571         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7572         pure attribute.
7573
7574 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7575
7576         [BZ #13533]
7577         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7578         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7579         transformations.
7580         * iconv/gconv_int.h: Likewise.
7581         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7582         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7583         from libc for GLIBC_2.16.
7584         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7585         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7586         * wcsmbs/uchar.h: Really define mbstate_t.
7587         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
7588         * wcsmbs/c16rtomb.c: New file.
7589         * wcsmbs/mbrtoc16.c: New file.
7590         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
7591         for C/POSIX locale.
7592         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
7593         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
7594
7595         * wcsmbs/wchar.h: Add missing __restrict.
7596
7597 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7598
7599         [BZ #13532]
7600         * time/Makefile (routines): Add timespec_get.
7601         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
7602         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
7603         timespec for ISO C11.
7604         * time/timespec_get.c: New file.
7605         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
7606         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
7607
7608         [BZ #13531]
7609         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
7610         * stdlib/stdlib.h: Declare aligned_alloc.
7611         * Versions.def: Add GLIBC_2.16 for libc.
7612         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
7613
7614         [BZ 13527]
7615         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
7616         ISO C11.
7617
7618         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
7619         code.
7620
7621         [BZ #13528]
7622         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
7623
7624         [BZ #13529]
7625         * assert/assert.h (static_assert): Define.
7626
7627         * version.h: Update for 2.16 development version.
7628
7629         [BZ #13526]
7630         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
7631         _ISOC11_SOURCE.
7632
7633         * version.h (RELEASE): Bump for 2.15 release.
7634         * include/features.h (__GLIBC_MINOR__): Bump to 15.
7635
7636         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
7637         Patch by Marek Polacek <mpolacek@redhat.com>.
7638
7639         * bits/byteswap.h: Protect long long constants with __extension__.
7640         * sysdeps/i386/bits/byteswap.h: Likewise.
7641         * sysdeps/ia64/bits/byteswap.h: Likewise.
7642         * sysdeps/s390/bits/byteswap.h: Likewise.
7643         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7644
7645 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7646
7647         [BZ #13540]
7648         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
7649         destination buffer.
7650         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
7651
7652 2011-12-23  Marek Polacek  <polacek@redhat.com>
7653
7654         * elf/dl-addr.c (determine_info): Add inline keyword.
7655         * elf/tst-auditmod4b.c (check_avx): Likewise.
7656         * elf/tst-auditmod6b.c (check_avx): Likewise.
7657         * elf/tst-auditmod6c.c (check_avx): Likewise.
7658         * elf/tst-auditmod7b.c (check_avx): Likewise.
7659
7660 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7661
7662         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
7663         !__SSE_MATH__.
7664
7665 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7666
7667         [BZ #13540]
7668         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
7669         processing for last bytes.
7670
7671 2011-08-06  Bruno Haible  <bruno@clisp.org>
7672
7673         [BZ #13061]
7674         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
7675         U+0385, not to U+1FEE.
7676
7677         [BZ #13062]
7678         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
7679         entry for U+00A5 U+0301.
7680
7681 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7682
7683         [BZ #13166]
7684         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
7685         buffer for the output is too small.
7686
7687         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
7688         optimization.
7689
7690         [BZ #13185]
7691         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
7692         SSE flags if possible.
7693
7694 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7695
7696         [BZ #13540]
7697         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
7698         processing for last bytes.
7699
7700 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
7701
7702         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
7703         (syscall-list-default-options, syscall-list-default-condition)
7704         (syscall-list-includes): Define.
7705         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
7706         list of ABIs and options and #if conditions for each ABI.  Do not
7707         handle common syscalls between ABIs specially.
7708         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
7709         Remove.
7710         (syscall-list-variants, syscall-list-32bit-options)
7711         (syscall-list-32bit-condition, syscall-list-64bit-options)
7712         (syscall-list-64bit-condition): Define.
7713         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
7714         (syscall-list-variants, syscall-list-32bit-options)
7715         (syscall-list-32bit-condition, syscall-list-64bit-options)
7716         (syscall-list-64bit-condition): Define.
7717         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
7718         Remove.
7719         (syscall-list-variants, syscall-list-32bit-options)
7720         (syscall-list-32bit-condition, syscall-list-64bit-options)
7721         (syscall-list-64bit-condition): Define.
7722         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
7723         Remove.
7724         (syscall-list-variants, syscall-list-32bit-options)
7725         (syscall-list-32bit-condition, syscall-list-64bit-options)
7726         (syscall-list-64bit-condition): Define.
7727
7728 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7729
7730         * locale/iso-639.def: Add brx entry.
7731
7732         [BZ #13328]
7733         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
7734         Proposed by Mariusz_Cukr <marcukr@op.pl>.
7735
7736         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
7737         __feraiseexcept_renamed.
7738
7739 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7740
7741         [BZ #13538]
7742         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
7743         EPOLLET with unsigned values.
7744         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7745         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7746
7747         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
7748         to large cancellation.
7749         * math/s_cacoshf.c: Likewise.
7750         * math/s_cacoshl.c: Likewise.
7751
7752 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
7753
7754         [BZ #13305]
7755         [BZ #12786]
7756         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
7757         * math/s_cacoshf.c: Likewise.
7758         * math/s_cacoshl.c: Likewise.
7759
7760 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7761
7762         [BZ #13439]
7763         * iconv/gconv.h: Define __GCONV_SWAP.
7764         * iconvdata/unicode.c: The swap bit must be stored in __flags.
7765         * iconvdata/utf-16.c: Likewise.
7766         * iconvdata/utf-32.c: Likewise.
7767
7768 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
7769
7770         [BZ #13524]
7771         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
7772         numerator after shifting it by one limb.
7773
7774 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
7775
7776         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
7777         under [__USE_EXTERN_INLINES].
7778
7779 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7780
7781         [BZ #13446]
7782         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
7783
7784 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7785
7786         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
7787         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
7788         optimized code.
7789         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
7790         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
7791         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
7792         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
7793         for strncasecmp/strncasecmp_l compilation.
7794         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
7795         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
7796
7797 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
7798
7799         [BZ #13484]
7800         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
7801         of __asm__.
7802
7803 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7804
7805         [BZ #13506]
7806         * time/tzfile.c (__tzfile_read): Check values from file header.
7807
7808 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
7809
7810         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
7811         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
7812         * powerpc/powerpc32/dl-start.S: Likewise.
7813         * powerpc/powerpc32/elf/start.S: Likewise.
7814         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
7815         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
7816         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
7817         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
7818         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
7819         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
7820         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
7821         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
7822         * powerpc/powerpc32/fpu/s_round.S: Likewise.
7823         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
7824         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
7825         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
7826         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
7827         * powerpc/powerpc32/memset.S: Likewise.
7828         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
7829         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
7830         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
7831         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
7832         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
7833         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
7834         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
7835         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
7836         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
7837         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
7838         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
7839         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7840         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7841
7842 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7843
7844         * math/libm-test.inc: Added more nearbyint tests.
7845         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
7846         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
7847         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
7848         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
7849
7850 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
7851
7852         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
7853         FD_CLOEXEC.
7854
7855 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7856
7857         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
7858         Add wcscpy-ssse3 wcscpy-c.
7859         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
7860         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
7861         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
7862         * sysdeps/x86_64/wcschr.S: New file.
7863         * sysdeps/x86_64/wcsrchr.S: New file.
7864         * string/test-strcmp.c: Remove checking of wcscmp function for
7865         wrong alignments.
7866         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
7867         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
7868         wcsrchr-sse2 wcsrchr-c.
7869         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
7870         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
7871         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
7872         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
7873         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
7874         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
7875         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
7876         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
7877         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
7878         * wcsmbc/wcschr.c (WCSCHR): New macro.
7879
7880 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7881
7882         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
7883         * wcsmbs/test-wcsrchr.c: New file.
7884         * string/test-strrchr.c: Add wcsrchr support.
7885         (WIDE): New macro.
7886         * wcsmbs/test-wcscpy.c: New file.
7887         * string/test-strcpy.c: Add wcscpy support.
7888         (WIDE): New macro.
7889
7890 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
7891
7892         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
7893         the inner loop.
7894
7895 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
7896
7897         [BZ #13472]
7898         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
7899
7900 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
7901
7902         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
7903         Minor optimizations.
7904
7905         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
7906         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
7907         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
7908
7909 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
7910
7911         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
7912         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
7913         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
7914         for gcc to avoid warnings.
7915         * inet/Makefile (tests): Add tst-checks.
7916         * inet/tst-checks.c: New file.
7917
7918         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
7919         warning.
7920
7921         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
7922         __wmemcmp_sse2.
7923
7924         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
7925         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
7926
7927         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
7928
7929 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
7930
7931         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
7932         problem.
7933
7934         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
7935
7936 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
7937
7938         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
7939         conditional on GCC version.
7940         (__arch_compare_and_exchange_val_8_acq)
7941         (__arch_compare_and_exchange_val_16_acq)
7942         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
7943         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
7944         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
7945
7946 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
7947
7948         * sysdeps/sh/backtrace.c: New file.
7949
7950 2011-12-02  Andreas Schwab  <schwab@redhat.com>
7951
7952         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
7953         parenthesis.
7954
7955 2011-12-01  Andreas Schwab  <schwab@redhat.com>
7956
7957         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
7958         falling back to utime.
7959
7960 2011-11-30  Andreas Schwab  <schwab@redhat.com>
7961
7962         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
7963         expectations for float.
7964
7965 2011-11-29  Andreas Schwab  <schwab@redhat.com>
7966
7967         * locale/weight.h (findidx): Add parameter len.
7968         * locale/weightwc.h (findidx): Likewise.
7969         * posix/fnmatch_loop.c (FCT): Adjust caller.
7970         * posix/regcomp.c (build_equiv_class): Likewise.
7971         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
7972         * posix/regexec.c (check_node_accept_bytes): Likewise.
7973         * string/strcoll_l.c (STRCOLL): Likewise.
7974         * string/strxfrm_l.c (STRXFRM): Likewise.
7975
7976 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
7977
7978         * Makefile.in: Remove CVSOPT handling.
7979         * configure.in: Remove use of AC_REVISION.
7980         * iconvdata/Makefile (distribute): No need to filter out CVS.
7981         * scripts/list-sources.sh: Remove CVS, subversion and monotone
7982         handling.
7983
7984 2011-11-16  Andreas Schwab  <schwab@redhat.com>
7985
7986         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
7987         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
7988         [USE_AS_STRNCASECMP_L]: Likewise.
7989         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
7990         NO_TLS_DIRECT_SEG_REFS.
7991         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
7992         Fix argument offsets for non-PIC.
7993         [USE_AS_STRNCASECMP_L]: Likewise.
7994         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
7995         NO_TLS_DIRECT_SEG_REFS.
7996
7997 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7998
7999         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
8000         O_CLOEXEC.
8001         * locale/loadlocale.c (_nl_load_locale): Likewise.
8002
8003 2011-11-15  Andreas Schwab  <schwab@redhat.com>
8004
8005         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
8006         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
8007         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
8008         (SYSCALL_GETTIME): Set errno on error.
8009
8010         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
8011         count references to noai6ai_cached.
8012
8013 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
8014
8015         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
8016
8017         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
8018         FD_CLOEXEC for /proc/self/maps.
8019
8020         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
8021         FD_CLOEXEC for /proc/meminfo.
8022
8023         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
8024         gai.conf.
8025
8026         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
8027         FD_CLOEXEC for given file.
8028
8029         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
8030
8031         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
8032         FD_CLOEXEC for /etc/hosts.
8033         (_gethtent): Likewise.
8034
8035         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
8036
8037         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
8038         cancellation and set FD_CLOEXEC for /etc/netgroup.
8039
8040         * nss/nss_files/files-key.c (search): Don't allow cancellation when
8041         reading /etc/publickey.
8042
8043         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
8044         allow cancellation when reading /etc/group.
8045
8046         * nss/nss_files/files-alias.c (internal_setent): Don't allow
8047         cancellation.
8048         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
8049
8050         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
8051         when using data file.
8052
8053         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
8054
8055         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
8056         (write_nis_obj): Use "c" and "e" in fopen.
8057
8058         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
8059
8060         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
8061
8062         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
8063
8064         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
8065
8066         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
8067         locale.alias.
8068
8069         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
8070
8071         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
8072
8073         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
8074
8075         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
8076         file parsing and set FD_CLOEXEC.
8077
8078 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8079
8080         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
8081
8082 2011-11-14  Andreas Schwab  <schwab@redhat.com>
8083
8084         * malloc/arena.c (arena_get2): Don't call reused_arena when
8085         _int_new_arena failed.
8086
8087 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8088
8089         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
8090         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
8091         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
8092         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8093         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8094         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
8095         to compile strcasecmp and strncasecmp.
8096         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
8097         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
8098
8099         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
8100
8101 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
8102
8103         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
8104         locale-defines.sym to gen-as-const-headers.
8105         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
8106         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
8107         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
8108         to compile strcasecmp and strncasecmp.
8109         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
8110         strcasecmp_l and strncasecmp_l.
8111         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
8112         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
8113         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
8114         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
8115         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
8116         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
8117         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
8118         * sysdeps/i386/i686/multiarch/strncase.S: New file.
8119         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
8120         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
8121         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
8122
8123 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
8124
8125         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
8126         result of SYSDEP_GETTIME_CPU to retval.
8127         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
8128         parameter list to macro.  Remove trailing semicolon.  Adjust users.
8129
8130         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
8131         variable.
8132
8133         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
8134         mantissa words.
8135         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
8136
8137         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
8138         from unused variable.
8139
8140         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
8141         DWARF definitions.
8142         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
8143         for assembling.
8144
8145         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
8146         over namespaces.
8147
8148         * sunrpc/rpc_prot.c (rejected): Fix case value.
8149
8150         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
8151         unsigned long long int to avoid warnings in shift.
8152
8153         * posix/regex_internal.c (re_string_reconstruct): Actually use result
8154         of use of trans.
8155         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
8156         variable tmp.
8157
8158         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
8159         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
8160         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
8161
8162         * nis/nis_table.c (nis_list): Use variable of correct type for
8163         result of __follow_path call.
8164
8165 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8166
8167         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
8168         of math functions ceil, trunc, floor, round, and sqrt, when
8169         avaliable on the platform.
8170         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
8171         name clash.
8172         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8173         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8174         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8175
8176 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
8177
8178         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
8179         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
8180
8181 2011-11-11  Roland McGrath  <roland@hack.frob.com>
8182
8183         * include/unistd.h: Fix __readlink return type.
8184         Reported by Chris Metcalf <cmetcalf@tilera.com>.
8185
8186 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
8187
8188         * stdlib/ucontext.h: Undo last change for makecontext.
8189
8190 2011-11-11  Andreas Schwab  <schwab@redhat.com>
8191
8192         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
8193
8194         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
8195         * setjmp/setjmp.h: Mark functions as non-leaf.
8196         * setjmp/bits/setjmp2.h: Likewise.
8197         * stdlib/ucontext.h: Likewise.
8198
8199 2011-11-10  Andreas Schwab  <schwab@redhat.com>
8200
8201         * malloc/arena.c (_int_new_arena): Don't increment narenas.
8202         (reused_arena): Don't check arena limit.
8203         (arena_get2): Atomically check arena limit.
8204
8205 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
8206
8207         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
8208         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
8209
8210         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
8211         instructions.
8212
8213 2011-11-07  Andreas Schwab  <schwab@redhat.com>
8214
8215         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
8216         handler when locking.
8217
8218         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
8219         Fix size of allocated buffer.
8220
8221 2011-11-04  Andreas Schwab  <schwab@redhat.com>
8222
8223         [BZ #10103]
8224         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
8225         declarations for long double functions.
8226         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
8227
8228         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
8229
8230 2011-11-03  Andreas Schwab  <schwab@redhat.com>
8231
8232         * nscd/nscd.c (main): Don't start AVC thread until credentials are
8233         installed.
8234
8235         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
8236         is disabled.
8237
8238 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8239
8240         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
8241
8242 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
8243
8244         * include/alloca.h (stackinfo_alloca_round): Define.
8245         (extend_alloca): Use it.
8246         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
8247         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
8248         here.
8249
8250         * scripts/check-local-headers.sh: Ignore libaudit.h.
8251
8252         * nscd/Makefile (extra-objs): Make recursively expanded.
8253
8254 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
8255
8256         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
8257         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
8258
8259         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
8260         * posix/tst-rfc3484-2.c: Likewise.
8261         * posix/tst-rfc3484-3.c: Likewise.
8262
8263         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
8264         process_vm_writev.
8265         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
8266         process_vm_writev.
8267         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
8268         process_vm_writev from libc using GLIBC_2.15 version.
8269
8270         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
8271
8272 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
8273
8274         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
8275         stack usage.
8276
8277 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
8278
8279         [BZ #13367]
8280         * nss/getent.c (initgroups_keys): Show error message in case no group
8281         names are given.
8282
8283         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
8284         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
8285         __bump_nl_timestamp.
8286         * nscd/connections (nscd_init): When host database is served open
8287         netlink socket and request notification about configuration changes.
8288         (main_loop_poll): Track netlink file descriptor and bump timestamp
8289         in case data becomes available.
8290         (main_loop_epoll): Likewise.
8291         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
8292         (database_pers_head): Add extra_data fileds.
8293         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
8294         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
8295         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
8296         Adjust caller.
8297         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
8298         in6ai data, call __free_in6ai.
8299         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
8300         Add -DHAVE_NETLINK.
8301         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
8302         interface information.  Reuse previous data if netlink timestamp
8303         is not changed.
8304         (__bump_nl_timestamp): New function.
8305         (__free_in6ai): New function.
8306
8307 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
8308
8309         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
8310         close_not_cancel_no_status here.
8311         (__check_pf): Reorganize code a bit to not call close twice if OOM.
8312
8313 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8314
8315         [BZ #13276]
8316         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
8317         return value.
8318
8319         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
8320         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
8321         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
8322
8323 2011-07-03  Andreas Jaeger  <aj@suse.de>
8324
8325         [BZ #10709]
8326         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
8327         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
8328         * math/libm-test.inc (sin_test): Add test case.
8329
8330 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8331
8332         [BZ #13337]
8333         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
8334         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8335
8336         * elf/chroot_canon.c (chroot_canon): Cleanups.
8337
8338         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
8339
8340         [BZ #13335]
8341         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
8342         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8343
8344         * string/test-strchr.c: Make usable for strchrnul testing.
8345         * string/test-strchrnul.c: New file.
8346         * string/Makefile (strop-tests): Add strchrnul.
8347
8348         * po/it.po: Update from translation team.
8349         * po/es.po: Likewise.
8350
8351 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
8352
8353         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
8354         the three constants needed as parameters.  Drop the others.
8355         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
8356         __m128i_strloadu_tolower.
8357         Create and initialize variable zero and use it in all the places
8358         where _mm_setzero_si128 was used.
8359
8360         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
8361         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
8362         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
8363         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
8364         anymore.
8365         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
8366         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
8367         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
8368         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
8369         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
8370         __mpranred, __mptan.
8371         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
8372         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
8373         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
8374         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
8375         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
8376         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
8377         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
8378         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
8379         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
8380
8381 2011-10-28  Andreas Schwab  <schwab@redhat.com>
8382
8383         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
8384         redefine if SHARED.
8385         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
8386
8387         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
8388         wide char related routines to wcsmbs subdir.
8389
8390 2011-10-27  Andreas Schwab  <schwab@redhat.com>
8391
8392         [BZ #13344]
8393         * misc/sys/cdefs.h (__THROWNL): Define.
8394         * posix/unistd.h: Use __THREADNL instead of __THREAD
8395         for memory synchronization functions.
8396
8397 2011-10-26  Roland McGrath  <roland@hack.frob.com>
8398
8399         [BZ #13349]
8400         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
8401         doesn't exist.
8402         * manual/stdio.texi (Obstack Streams): Node removed.
8403
8404 2011-10-26  Andreas Schwab  <schwab@redhat.com>
8405
8406         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
8407         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8408         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8409
8410         * math/math_private.h (math_force_eval): Allow non-addressable
8411         arguments.
8412         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
8413
8414 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8415
8416         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
8417         file is not needed.
8418
8419         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
8420         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
8421         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8422         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8423         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8424         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8425         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8426         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
8427         Add AVX variants.
8428         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
8429         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
8430         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
8431         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
8432         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
8433         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
8434         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
8435         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
8436         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
8437         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
8438         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
8439         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
8440         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
8441         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
8442         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
8443         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
8444         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
8445         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
8446         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
8447
8448         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
8449         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
8450
8451         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
8452         place.  Use VEX encoding when compiling for AVX.
8453
8454 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8455
8456         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
8457         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
8458
8459         * string/test-strchr.c (do_test): Don't generate NUL bytes.
8460
8461 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8462
8463         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
8464         useless if() expression.
8465         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8466         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
8467         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
8468         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8469         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
8470         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8471         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8472         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8473         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
8474         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8475         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8476         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8477         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
8478         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8479         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
8480         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8481         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8482         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8483         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
8484
8485         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
8486
8487 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8488
8489         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
8490         condition.
8491         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8492
8493 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8494
8495         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
8496         .text section.  Avoid duplicate constants.
8497         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
8498         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8499         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8500         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8501         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8502         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8503         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8504         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8505         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
8506         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
8507         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
8508         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8509         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
8510         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
8511         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
8512         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
8513         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
8514         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
8515         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
8516         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8517         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
8518         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
8519         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
8520         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
8521         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
8522         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
8523         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
8524         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
8525         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
8526         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
8527         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
8528         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
8529         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
8530         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
8531         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
8532         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
8533         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
8534         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
8535         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
8536         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8537         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8538         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8539         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8540         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8541         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8542
8543 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8544
8545         * sysdeps/x86_64/dla.h: Move to ...
8546         * sysdeps/x86_64/fpu/dla.h: ...here.
8547         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8548         situations.  Use __builtin_fma only for gcc 4.6 and up.
8549
8550         * config.make.in: Add have-mfma4 entry.
8551         * configure.in: Substitute libc_cv_cc_fma4.
8552         * math/Makefile (dbl-only-routines): Add sincostab.
8553         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8554         Use __sincostab not sincos.
8555         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8556         name is a macro.
8557         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8558         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8559         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8560         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8561         using __copysign.
8562         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8563         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8564         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8565         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8566         and __inv.
8567         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8568         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8569         __copysign.
8570         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8571         define aliases when function name is a macro.
8572         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8573         sysdeps/ieee754/dbl-64/sincos.tbl.
8574         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8575         fma4-enabled routines.
8576         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8577         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8578         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8579         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8580         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8581         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8582         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8583         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8584         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8585         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8586         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8587         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
8588         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
8589         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
8590         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
8591         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
8592         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
8593         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
8594         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
8595         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
8596         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
8597         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
8598         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
8599         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
8600         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
8601         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
8602         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
8603         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
8604         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
8605         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
8606
8607         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
8608         rename.
8609         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8610         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8611         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8612         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8613         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8614         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8615         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8616         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8617
8618 2011-10-24  Andreas Schwab  <schwab@redhat.com>
8619
8620         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
8621
8622 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8623
8624         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
8625
8626         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
8627         prediction.
8628         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
8629
8630         * string/strnlen.c: Don't define STRNLEN, reverse logic.
8631         Remove unused variable magic_bits.
8632         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
8633
8634         * string/strnlen.c: Define and use STRNLEN macro.
8635         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
8636         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
8637         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
8638         * wcsmbs/wcslen.c: Define and use WCSLEN.
8639         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
8640         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
8641         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
8642         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
8643         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
8644         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
8645         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
8646
8647 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8648
8649         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8650         strnlen-sse2-no-bsf.
8651         Rename strlen-no-bsf to strlen-sse2-no-bsf.
8652         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
8653         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
8654         Add strnlen support.
8655         (USE_AS_STRNLEN): New macro.
8656         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
8657         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
8658         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
8659         * sysdeps/x86_64/wcslen.S: New file.
8660
8661 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
8662
8663         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8664         XMM-moves are used for copying on small sizes.
8665
8666 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8667
8668         * wcsmbs/Makefile (strop-tests): Add wcschr.
8669         * wcsmbs/test-wcschr.c: New file.
8670         * string/test-strchr.c: Update.
8671         Add wcschr support.
8672         (WIDE): New macro.
8673
8674 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8675
8676         * wcsmbs/Makefile (strop-tests): Add wcslen.
8677         * wcsmbs/test-wcslen.c: New file.
8678         * string/test-strlen.c: Update.
8679         Add wcslen support.
8680         (WIDE): New macro.
8681
8682 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8683
8684         * po/it.po: Update from translation team.
8685
8686 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8687
8688         * sysdeps/x86_64/wcscmp.S: Update.
8689         Fix wrong comparison semantics.
8690         wcscmp shall use signed comparison not unsigned.
8691         Don't use substraction to avoid overflow bug.
8692         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
8693         * wcsmbc/wcscmp.c: Likewise.
8694         * string/test-strcmp.c: Likewise.
8695         Add new tests to check cases with negative values.
8696
8697 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8698
8699         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
8700         * sysdeps/x86_64/dla.h: ...here.  New file.
8701         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
8702         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8703         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8704         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8705         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8706         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8707         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8708         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8709         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8710
8711 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
8712
8713         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
8714         __ynl_finite aliases.
8715
8716 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8717
8718         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8719
8720         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
8721         define DLA_FMA.
8722         [DLA_FMA] (EMULV): Use DLA_FMA.
8723         [DLA_FMA] (MUL12): Use EMULV.
8724         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
8725         that are not needed.
8726         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8727         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8728         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8729         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8730         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8731         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8732         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8733
8734 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
8735
8736         * math/s_nan.c: Undef __nan.
8737         * math/s_nanf.c: Undef __nanf.
8738         * math/s_nanl.c: Undef __nanl.
8739         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
8740         "math_private.h".
8741
8742 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8743
8744         * math/s_catan.c: Add branch predictions.
8745         * math/s_catanf.c: Likewise.
8746         * math/s_catanh.c: Likewise.
8747         * math/s_catanhf.c: Likewise.
8748         * math/s_catanhl.c: Likewise.
8749         * math/s_catanl.c: Likewise.
8750         * math/s_cexp.c: Likewise.
8751         * math/s_cexpf.c: Likewise.
8752         * math/s_cexpl.c: Likewise.
8753         * math/s_clog.c: Likewise.
8754         * math/s_clog10.c: Likewise.
8755         * math/s_clog10f.c: Likewise.
8756         * math/s_clog10l.c: Likewise.
8757         * math/s_clogf.c: Likewise.
8758         * math/s_clogl.c: Likewise.
8759         * math/s_csqrt.c: Likewise.
8760         * math/s_csqrtf.c: Likewise.
8761         * math/s_csqrtl.c: Likewise.
8762         * math/s_ctanf.c: Likewise.
8763         * math/s_ctanh.c: Likewise.
8764         * math/s_ctanhf.c: Likewise.
8765         * math/s_ctanhl.c: Likewise.
8766         * math/s_ctanl.c: Likewise.
8767
8768         * math/math_private.h: Define __nan, __nanf, __nanl.
8769         * math/s_cacosh.c: Include <math_private.h>.
8770         * math/s_cacoshl.c: Likewise.
8771         * math/s_casinh.c: Likewise.
8772         * math/s_casinhf.c: Likewise.
8773         * math/s_casinhl.c: Likewise.
8774         * math/s_ccos.c: Rely entire on ccosh.
8775         * math/s_ccosf.c: Rely entire on ccoshf.
8776         * math/s_ccosl.c: Rely entirely on ccoshl.
8777         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
8778         Remove tests for FE_INVALID.
8779         * math/s_ccoshf.c: Likewise.
8780         * math/s_ccoshl.c: Likewise.
8781         * math/s_csin.c: Likewise.
8782         * math/s_csinf.c: Likewise.
8783         * math/s_csinh.c Likewise.
8784         * math/s_csinhf.c: Likewise.
8785         * math/s_csinhl.c: Likewise.
8786         * math/s_csinl.c: Likewise.
8787         * math/s_ctan.c: Likewise.
8788         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
8789         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
8790         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
8791
8792 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
8793
8794         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
8795         compilation problems.
8796
8797         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
8798         __builtin_expect.
8799
8800 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
8801
8802         * sysdeps/i386/configure.in: Test for -mfma4 option.
8803         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
8804         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
8805         COMMON_CPUID_INDEX_80000001.
8806         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
8807         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
8808         use it if FMA3 is not supported.
8809         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
8810
8811         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
8812         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
8813
8814 2011-10-20  Andreas Schwab  <schwab@redhat.com>
8815
8816         [BZ #12892]
8817         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
8818         it would create a cycle with a link time dependency.
8819
8820 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
8821
8822         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
8823         instruction.
8824         * string/Makefile (strop-tests): Add rawmemchr.
8825         * string/test-rawmemchr.c: New file.
8826
8827         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
8828         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
8829         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
8830         when compiling str{,n}casecmp and when AVX is available.  Hook up
8831         new optimized code in initializers.
8832
8833 2011-10-19  Andreas Schwab  <schwab@redhat.com>
8834
8835         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
8836         __feraiseexcept instead of feraiseexcept.
8837
8838 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
8839
8840         * math/math_private.h: Define defaults for libc_fetestexcept and
8841         libc_feupdateenv.
8842         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
8843         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
8844         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8845         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8846         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
8847         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8848         libc_fetestexcept and libc_feupdateenv.
8849
8850         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
8851         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
8852         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
8853         * sysdeps/x86_64/fpu/math_private.h: Define special version of
8854         libc_feholdexcept_setround.
8855
8856         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
8857         Add s_nearbyint-c and s_nearbyintf-c.
8858         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
8859         nearbyintf inlines.
8860         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
8861         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
8862         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
8863         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
8864
8865         * math/math_private.h: Define defaults for libc_fegetround,
8866         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
8867         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
8868         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
8869         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
8870         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
8871         standard functions.
8872         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8873         Remove comments and hacks for old compiler versions.
8874         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8875         libc_fegetround, libc_fesetround, libc_feholdexcept, and
8876         libc_feholdexceptl.
8877
8878 2011-10-18  Andreas Schwab  <schwab@redhat.com>
8879
8880         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
8881         (__feraiseexcept_renamed): Add __NTH.
8882         (feraiseexcept): Add __NTH.  Rename local variables to fix
8883         namespace violations.
8884
8885 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
8886
8887         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
8888
8889         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
8890
8891         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
8892         recently added interfaces.
8893         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8894
8895         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
8896         about macro parameter expansion.
8897
8898         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
8899         __NO_MATH_INLINES is defined.  Cleanups.
8900
8901         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
8902         and __floorf is target has SSE4.1.
8903         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
8904         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
8905         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
8906         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
8907
8908         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
8909         name.
8910         (floorf): Likewise.
8911
8912         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
8913
8914 2011-10-17  Andreas Schwab  <schwab@redhat.com>
8915
8916         * misc/sys/cdefs.h: Fix last change.
8917
8918         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
8919         database lookup.
8920
8921 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
8922
8923         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
8924
8925         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
8926         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8927         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
8928         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8929         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8930         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
8931         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8932         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8933         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
8934         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
8935         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
8936         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
8937         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
8938         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
8939         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
8940         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
8941         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
8942         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
8943         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
8944         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
8945         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
8946         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
8947
8948         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
8949         ceil, ceilf, floor, floorf.
8950
8951         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
8952         Perform IRELATIVE relocations last.
8953
8954         * elf/do-rel.h: Add another parameter nrelative, replacing the
8955         local variable with the same name.  Change name of the function
8956         to end in Rel or Rela (uppercase).
8957         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
8958         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
8959         elf_dynamic_do_##reloc function.
8960
8961 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8962
8963         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
8964         is sufficient, at least on modern CPUs.
8965
8966         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
8967
8968         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
8969         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
8970
8971         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
8972         __expl_finite.
8973         * math/bits/math-finite.h: Add entries for exp.
8974         * math/e_expl.c: Add __*_finite alias.
8975         * sysdeps/i386/fpu/e_exp.S: Likewise.
8976         * sysdeps/i386/fpu/e_expf.S: Likewise.
8977         * sysdeps/i386/fpu/e_expl.c: Likewise.
8978         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8979         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8980         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
8981         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
8982         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
8983         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8984         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8985
8986         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
8987         is sufficient, at least on modern CPUs.
8988
8989         * ctype/ctype-info.c (__ctype_init): Define.
8990         * include/ctype.h (__ctype_init): Declare.
8991         (__ctype_b_loc): The variable is always initialized.
8992         (__ctype_toupper_loc): Likewise.
8993         (__ctype_tolower_loc): Likewise.
8994         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
8995         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
8996
8997 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
8998
8999         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
9000
9001         * configure.in: Also look in $cxxmachine/include for C++ system
9002         headers.
9003
9004 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9005
9006         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
9007         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
9008         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
9009         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
9010         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
9011         (USE_AS_WMEMCMP): New macro.
9012         Fixing indents.
9013         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
9014         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
9015         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
9016         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
9017         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9018         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
9019         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
9020         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
9021         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
9022         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
9023         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
9024         (USE_AS_WMEMCMP): New macro.
9025         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
9026         * sysdeps/string/test-memcmp.c: Update.
9027         Fix simple_wmemcmp.
9028         Add new tests.
9029         * wcsmbs/wmemcmp.c: Update.
9030         (WMEMCMP): New macro.
9031         Fix overflow bug.
9032
9033 2011-10-12  Andreas Jaeger  <aj@suse.de>
9034
9035         [BZ #13268]
9036         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
9037
9038 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
9039
9040         * libio/iofwide.c (do_length): Avoid warning.
9041
9042         * ctype/ctype.h (__isctype_f): Add missing __THROW.
9043
9044 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
9045
9046         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
9047
9048         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
9049         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
9050         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
9051         * sysdeps/i386/i686/fpu/e_log.S: New file.
9052         * sysdeps/i386/i686/fpu/e_logf.S: New file.
9053         * sysdeps/i386/i686/fpu/e_logl.S: New file.
9054
9055         * ctype/ctype.h: Add support for inlined isXXX functions when
9056         compiling C++ code.
9057
9058 2011-10-14  Andreas Schwab  <schwab@redhat.com>
9059
9060         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9061
9062         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
9063
9064 2011-10-13  Roland McGrath  <roland@hack.frob.com>
9065
9066         [BZ #13291]
9067         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
9068
9069 2011-10-13  Andreas Schwab  <schwab@redhat.com>
9070
9071         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
9072         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
9073         feraiseexcept.
9074
9075         * sysdeps/x86_64/memrchr.S: Check for zero size.
9076
9077         * string/stratcliff.c: Add memrchr tests.
9078
9079 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9080
9081         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9082         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
9083         rawmemchr-sse2 rawmemchr-sse2-bsf.
9084         * sysdeps/i386/i686/multiarch/memchr.S: New file.
9085         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
9086         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
9087         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
9088         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
9089         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
9090         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
9091         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
9092         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
9093         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
9094         * string/memrchr.c (MEMRCHR): New macro.
9095
9096 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
9097
9098         Add integration with gcc's -ffinite-math-only and optimize wrapper
9099         functions in libm.
9100         * Versions.def: Define GLIBC_2.15 version for libm.
9101         * math/Makefile (headers): Add bits/math-finite.h.
9102         * math/bits/math-finite.h: New file.
9103         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
9104         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
9105         * math/e_acoshl.c: Add __*_finite alias.
9106         * math/e_acosl.c: Likewise.
9107         * math/e_asinl.c: Likewise.
9108         * math/e_atan2l.c: Likewise.
9109         * math/e_atanhl.c: Likewise.
9110         * math/e_coshl.c: Likewise.
9111         * math/e_exp10.c: Likewise.
9112         * math/e_exp10f.c: Likewise.
9113         * math/e_exp10l.c: Likewise.
9114         * math/e_exp2l.c: Likewise.
9115         * math/e_fmodl.c: Likewise.
9116         * math/e_gammal_r.c: Likewise.
9117         * math/e_hypotl.c: Likewise.
9118         * math/e_j0l.c: Likewise.
9119         * math/e_j1l.c: Likewise.
9120         * math/e_jnl.c: Likewise.
9121         * math/e_lgammal_r.c: Likewise.
9122         * math/e_log10l.c: Likewise.
9123         * math/e_log2l.c: Likewise.
9124         * math/e_logl.c: Likewise.
9125         * math/e_powl.c: Likewise.
9126         * math/e_sinhl.c: Likewise.
9127         * math/e_sqrtl.c: Likewise.
9128         * math/e_scalb.c: Completely rewritten and optimized.
9129         * math/e_scalbf.c: Likewise.
9130         * math/e_scalbl.c: Likewise.
9131         * math/w_acos.c: Likewise.
9132         * math/w_acosf.c: Likewise.
9133         * math/w_acosl.c: Likewise.
9134         * math/w_acosh.c: Likewise.
9135         * math/w_acoshf.c: Likewise.
9136         * math/w_acoshl.c: Likewise.
9137         * math/w_asin.c: Likewise.
9138         * math/w_asinf.c: Likewise.
9139         * math/w_asinl.c: Likewise.
9140         * math/w_atan2.c: Likewise.
9141         * math/w_atan2f.c: Likewise.
9142         * math/w_atan2l.c: Likewise.
9143         * math/w_atanh.c: Likewise.
9144         * math/w_atanhf.c: Likewise.
9145         * math/w_atanhl.c: Likewise.
9146         * math/w_exp10.c: Likewise.
9147         * math/w_exp10f.c: Likewise.
9148         * math/w_exp10l.c: Likewise.
9149         * math/w_fmod.c: Likewise.
9150         * math/w_fmodf.c: Likewise.
9151         * math/w_fmodl.c: Likewise.
9152         * math/w_j0.c: Likewise.
9153         * math/w_j0f.c: Likewise.
9154         * math/w_j0l.c: Likewise.
9155         * math/w_j1.c: Likewise.
9156         * math/w_j1f.c: Likewise.
9157         * math/w_j1l.c: Likewise.
9158         * math/w_jn.c: Likewise.
9159         * math/w_jnf.c: Likewise.
9160         * math/w_log.c: Likewise.
9161         * math/w_logf.c: Likewise.
9162         * math/w_logl.c: Likewise.
9163         * math/w_log10.c: Likewise.
9164         * math/w_log10f.c: Likewise.
9165         * math/w_log10l.c: Likewise.
9166         * math/w_log2.c: Likewise.
9167         * math/w_log2f.c: Likewise.
9168         * math/w_log2l.c: Likewise.
9169         * math/w_pow.c: Likewise.
9170         * math/w_powf.c: Likewise.
9171         * math/w_powl.c: Likewise.
9172         * math/w_remainder.c: Likewise.
9173         * math/w_remainderf.c: Likewise.
9174         * math/w_remainderl.c: Likewise.
9175         * math/w_scalb.c: Likewise.
9176         * math/w_scalbf.c: Likewise.
9177         * math/w_scalbl.c: Likewise.
9178         * math/w_sqrt.c: Likewise.
9179         * math/w_sqrtf.c: Likewise.
9180         * math/w_sqrtl.c: Likewise.
9181         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
9182         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
9183         used.
9184         * math/math_private.h: Declare __kernel_standard_f.
9185         * math/w_cosh.c: Remove cruft and optimize a bit.
9186         * math/w_coshf.c: Likewise.
9187         * math/w_coshl.c: Likewise.
9188         * math/w_exp2.c: Likewise.
9189         * math/w_exp2f.c: Likewise.
9190         * math/w_exp2l.c: Likewise.
9191         * math/w_hypot.c: Likewise.
9192         * math/w_hypotf.c: Likewise.
9193         * math/w_hypotl.c: Likewise.
9194         * math/w_lgamma.c: Likewise.
9195         * math/w_lgamma_r.c: Likewise.
9196         * math/w_lgammaf.c: Likewise.
9197         * math/w_lgammaf_r.c: Likewise.
9198         * math/w_lgammal.c: Likewise.
9199         * math/w_lgammal_r.c: Likewise.
9200         * math/w_sinh.c: Likewise.
9201         * math/w_sinhf.c: Likewise.
9202         * math/w_sinhl.c: Likewise.
9203         * math/w_tgamma.c: Likewise.
9204         * math/w_tgammaf.c: Likewise.
9205         * math/w_tgammal.c: Likewise.
9206         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9207         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9208         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
9209         Minor optimizations.  Pretty printing.  Remove cruft.
9210         * sysdeps/i386/fpu/e_acosf.S: Likewise.
9211         * sysdeps/i386/fpu/e_acosh.S: Likewise.
9212         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
9213         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
9214         * sysdeps/i386/fpu/e_acosl.c: Likewise.
9215         * sysdeps/i386/fpu/e_asin.S: Likewise.
9216         * sysdeps/i386/fpu/e_asinf.S: Likewise.
9217         * sysdeps/i386/fpu/e_atan2.S: Likewise.
9218         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
9219         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
9220         * sysdeps/i386/fpu/e_atanh.S: Likewise.
9221         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
9222         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
9223         * sysdeps/i386/fpu/e_exp10.S: Likewise.
9224         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
9225         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
9226         * sysdeps/i386/fpu/e_exp2.S: Likewise.
9227         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
9228         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
9229         * sysdeps/i386/fpu/e_fmod.S: Likewise.
9230         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
9231         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9232         * sysdeps/i386/fpu/e_hypot.S: Likewise.
9233         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
9234         * sysdeps/i386/fpu/e_log.S: Likewise.
9235         * sysdeps/i386/fpu/e_log10.S: Likewise.
9236         * sysdeps/i386/fpu/e_log10f.S: Likewise.
9237         * sysdeps/i386/fpu/e_log10l.S: Likewise.
9238         * sysdeps/i386/fpu/e_log2.S: Likewise.
9239         * sysdeps/i386/fpu/e_log2f.S: Likewise.
9240         * sysdeps/i386/fpu/e_log2l.S: Likewise.
9241         * sysdeps/i386/fpu/e_logf.S: Likewise.
9242         * sysdeps/i386/fpu/e_logl.S: Likewise.
9243         * sysdeps/i386/fpu/e_pow.S: Likewise.
9244         * sysdeps/i386/fpu/e_powf.S: Likewise.
9245         * sysdeps/i386/fpu/e_powl.S: Likewise.
9246         * sysdeps/i386/fpu/e_remainder.S: Likewise.
9247         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
9248         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
9249         * sysdeps/i386/fpu/e_scalb.S: Likewise.
9250         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
9251         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
9252         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
9253         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
9254         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
9255         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
9256         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9257         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9258         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
9259         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
9260         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
9261         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
9262         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
9263         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9264         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
9265         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
9266         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
9267         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9268         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
9269         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
9270         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9271         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
9272         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
9273         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9274         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9275         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
9276         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
9277         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9278         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9279         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
9280         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
9281         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
9282         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
9283         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
9284         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
9285         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9286         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
9287         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9288         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9289         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
9290         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
9291         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
9292         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
9293         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
9294         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
9295         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
9296         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
9297         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
9298         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9299         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9300         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9301         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9302         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9303         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9304         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9305         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9306         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9307         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9308         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9309         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9310         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9311         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9312         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9313         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9314         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9315         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9316         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
9317         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9318         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9319         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
9320         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
9321         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
9322         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
9323         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
9324         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
9325         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
9326         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
9327         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
9328         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
9329         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
9330         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
9331         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
9332         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
9333         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9334         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
9335         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9336         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
9337         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
9338         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
9339         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9340         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
9341         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9342         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9343         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
9344         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
9345         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
9346         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
9347         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
9348         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
9349         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
9350         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
9351         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
9352         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
9353         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
9354         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
9355         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
9356         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
9357         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
9358         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
9359         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
9360         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
9361         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
9362         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
9363         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
9364         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
9365         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
9366         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
9367         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
9368         (__isnanf): Likewise.
9369         (__isinf_ns): Likewise.
9370         (__isinf_nsf): Likewise.
9371         (__finite): Likewise.
9372         (__finitef): Likewise.
9373         (__ieee754_sqrt): Define as macro.
9374         (__ieee754_sqrtf): Define as macro.
9375         (__ieee754_sqrtl): Define as macro.
9376         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
9377         inlined copy.
9378         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
9379         __FINITE_MATH_ONLY__ consistent.
9380         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
9381
9382 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
9383
9384         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
9385         of rawmemchr.
9386
9387         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
9388
9389 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
9390
9391         * po/ja.po: Update from translation team.
9392
9393 2011-10-08  Roland McGrath  <roland@hack.frob.com>
9394
9395         * locale/programs/locarchive.c (prepare_address_space): New function.
9396         (create_archive, enlarge_archive, open_archive): Use it.
9397
9398         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
9399         inside [SHARED], where it is used.
9400
9401         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
9402
9403         * nss/getent.c (netgroup_keys): Remove unused variable.
9404         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
9405
9406 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
9407
9408         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
9409         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
9410         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
9411         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
9412         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
9413         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
9414         * math/Makefile (libm-calls): Add s_isinf_ns.
9415         * math/divtc3.c: Use __isinf_nsl instead of isinf.
9416         * math/multc3.c: Likewise.
9417         * math/s_casin.c: Likewise.
9418         * math/s_casinf.c: Likewise.
9419         * math/s_casinl.c: Likewise.
9420         * math/s_ccos.c: Likewise.
9421         * math/s_ccosf.c: Likewise.
9422         * math/s_ccosl.c: Likewise.
9423         * math/s_ctan.c: Likewise.
9424         * math/s_ctanf.c: Likewise.
9425         * math/s_ctanh.c: Likewise.
9426         * math/s_ctanhf.c: Likewise.
9427         * math/s_ctanhl.c: Likewise.
9428         * math/s_ctanl.c: Likewise.
9429         * math/w_fmod.c: Likewise.
9430         * math/w_fmodf.c: Likewise.
9431         * math/w_fmodl.c: Likewise.
9432         * math/w_remainder.c: Likewise.
9433         * math/w_remainderf.c: Likewise.
9434         * math/w_remainderl.c: Likewise.
9435         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
9436         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
9437         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
9438         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
9439         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
9440         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
9441         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
9442         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
9443
9444         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
9445         of the number.
9446         * stdio-common/printf_fphex.c: Likewise.
9447         * stdio-common/printf_size.c: Likewise.
9448
9449         * math/e_exp10.c: Include math_private.h using <...> not "...".
9450         * math/e_exp10f.c: Likewise.
9451         * math/e_exp10l.c: Likewise.
9452         * math/e_exp2l.c: Likewise.
9453         * math/e_j0l.c: Likewise.
9454         * math/e_j1l.c: Likewise.
9455         * math/e_jnl.c: Likewise.
9456         * math/e_lgammal_r.c: Likewise.
9457         * math/e_rem_pio2l.c: Likewise.
9458         * math/e_scalb.c: Likewise.
9459         * math/e_scalbf.c: Likewise.
9460         * math/e_scalbl.c: Likewise.
9461         * math/k_cosl.c: Likewise.
9462         * math/k_sinl.c: Likewise.
9463         * math/k_tanl.c: Likewise.
9464         * math/s_cacoshf.c: Likewise.
9465         * math/s_catan.c: Likewise.
9466         * math/s_catanf.c: Likewise.
9467         * math/s_catanh.c: Likewise.
9468         * math/s_catanhf.c: Likewise.
9469         * math/s_catanhl.c: Likewise.
9470         * math/s_catanl.c: Likewise.
9471         * math/s_ccosh.c: Likewise.
9472         * math/s_ccoshf.c: Likewise.
9473         * math/s_ccoshl.c: Likewise.
9474         * math/s_cexp.c: Likewise.
9475         * math/s_cexpf.c: Likewise.
9476         * math/s_cexpl.c: Likewise.
9477         * math/s_clog.c: Likewise.
9478         * math/s_clog10.c: Likewise.
9479         * math/s_clog10f.c: Likewise.
9480         * math/s_clog10l.c: Likewise.
9481         * math/s_clogf.c: Likewise.
9482         * math/s_clogl.c: Likewise.
9483         * math/s_csin.c: Likewise.
9484         * math/s_csinf.c: Likewise.
9485         * math/s_csinh.c: Likewise.
9486         * math/s_csinhf.c: Likewise.
9487         * math/s_csinhl.c: Likewise.
9488         * math/s_csinl.c: Likewise.
9489         * math/s_csqrt.c: Likewise.
9490         * math/s_csqrtf.c: Likewise.
9491         * math/s_csqrtl.c: Likewise.
9492         * math/s_ctan.c: Likewise.
9493         * math/s_ctanf.c: Likewise.
9494         * math/s_ctanh.c: Likewise.
9495         * math/s_ctanhf.c: Likewise.
9496         * math/s_ctanhl.c: Likewise.
9497         * math/s_ctanl.c: Likewise.
9498         * math/s_ldexp.c: Likewise.
9499         * math/s_ldexpf.c: Likewise.
9500         * math/s_ldexpl.c: Likewise.
9501         * math/s_significand.c: Likewise.
9502         * math/s_significandf.c: Likewise.
9503         * math/s_significandl.c: Likewise.
9504         * math/w_acos.c: Likewise.
9505         * math/w_acosf.c: Likewise.
9506         * math/w_acosh.c: Likewise.
9507         * math/w_acoshf.c: Likewise.
9508         * math/w_acoshl.c: Likewise.
9509         * math/w_acosl.c: Likewise.
9510         * math/w_asin.c: Likewise.
9511         * math/w_asinf.c: Likewise.
9512         * math/w_asinl.c: Likewise.
9513         * math/w_atan2.c: Likewise.
9514         * math/w_atan2f.c: Likewise.
9515         * math/w_atan2l.c: Likewise.
9516         * math/w_atanh.c: Likewise.
9517         * math/w_atanhf.c: Likewise.
9518         * math/w_atanhl.c: Likewise.
9519         * math/w_cosh.c: Likewise.
9520         * math/w_coshf.c: Likewise.
9521         * math/w_coshl.c: Likewise.
9522         * math/w_dremf.c: Likewise.
9523         * math/w_exp10.c: Likewise.
9524         * math/w_exp10f.c: Likewise.
9525         * math/w_exp10l.c: Likewise.
9526         * math/w_exp2.c: Likewise.
9527         * math/w_exp2f.c: Likewise.
9528         * math/w_fmod.c: Likewise.
9529         * math/w_fmodf.c: Likewise.
9530         * math/w_fmodl.c: Likewise.
9531         * math/w_hypot.c: Likewise.
9532         * math/w_hypotf.c: Likewise.
9533         * math/w_hypotl.c: Likewise.
9534         * math/w_j0.c: Likewise.
9535         * math/w_j0f.c: Likewise.
9536         * math/w_j0l.c: Likewise.
9537         * math/w_j1.c: Likewise.
9538         * math/w_j1f.c: Likewise.
9539         * math/w_j1l.c: Likewise.
9540         * math/w_jn.c: Likewise.
9541         * math/w_jnf.c: Likewise.
9542         * math/w_jnl.c: Likewise.
9543         * math/w_lgamma.c: Likewise.
9544         * math/w_lgamma_r.c: Likewise.
9545         * math/w_lgammaf.c: Likewise.
9546         * math/w_lgammaf_r.c: Likewise.
9547         * math/w_lgammal.c: Likewise.
9548         * math/w_lgammal_r.c: Likewise.
9549         * math/w_log.c: Likewise.
9550         * math/w_log10.c: Likewise.
9551         * math/w_log10f.c: Likewise.
9552         * math/w_log10l.c: Likewise.
9553         * math/w_log2.c: Likewise.
9554         * math/w_log2f.c: Likewise.
9555         * math/w_log2l.c: Likewise.
9556         * math/w_logf.c: Likewise.
9557         * math/w_logl.c: Likewise.
9558         * math/w_pow.c: Likewise.
9559         * math/w_powf.c: Likewise.
9560         * math/w_powl.c: Likewise.
9561         * math/w_remainder.c: Likewise.
9562         * math/w_remainderf.c: Likewise.
9563         * math/w_remainderl.c: Likewise.
9564         * math/w_scalb.c: Likewise.
9565         * math/w_scalbf.c: Likewise.
9566         * math/w_scalbl.c: Likewise.
9567         * math/w_sinh.c: Likewise.
9568         * math/w_sinhf.c: Likewise.
9569         * math/w_sinhl.c: Likewise.
9570         * math/w_sqrt.c: Likewise.
9571         * math/w_sqrtf.c: Likewise.
9572         * math/w_sqrtl.c: Likewise.
9573         * math/w_tgamma.c: Likewise.
9574         * math/w_tgammaf.c: Likewise.
9575         * math/w_tgammal.c: Likewise.
9576
9577         * po/ja.po: Update from translation team.
9578
9579 2011-09-29  Andreas Jaeger  <aj@suse.de>
9580
9581         [BZ #13179]
9582         * sunrpc/netname.c (netname2host): Fix logic.
9583
9584         [BZ #6779]
9585         [BZ #6783]
9586         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9587         correctly.
9588         * math/w_remainder.c (__remainder): Likewise.
9589         * math/w_remainderf.c (__remainderf): Likewise.
9590         * math/libm-test.inc (remainder_test): Add test cases.
9591
9592 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9593
9594         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
9595         sdiv_qrnnd.
9596
9597 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9598
9599         * string/test-memcmp.c: Avoid unncessary #defines.
9600         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9601
9602 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9603
9604         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
9605         Use new sse2 version for core i3 - i7 as it's faster
9606         than sse42 version.
9607         (bit_Prefer_PMINUB_for_stringop): New.
9608         * sysdeps/x86_64/rawmemchr.S: Update.
9609         Replace with faster SSE2 version.
9610         * sysdeps/x86_64/memrchr.S: New file.
9611         * sysdeps/x86_64/memchr.S: Update.
9612         Replace with faster SSE2 version.
9613
9614 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
9615
9616         * elf/dl-load.c (lose): Add cast to avoid warning.
9617
9618 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9619
9620         * po/ca.po: Update from translation team.
9621
9622         * inet/getnetgrent_r.c: Hook up nscd.
9623         * nscd/Makefile (routines): Add nscd_netgroup.
9624         (nscd-modules): Add netgroupcache.
9625         (CFLAGS-netgroupcache.c): Define.
9626         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
9627         (cache_search): Add const to second parameter.
9628         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
9629         INNETGR.
9630         (dbs): Add netgrdb entry.
9631         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
9632         (verify_persistent_db): Handle netgrdb.
9633         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
9634         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
9635         GETFDNETGR.
9636         (netgroup_response_header): Define.
9637         (innetgroup_response_header): Define.
9638         (datahead): Add netgroup_response_header and innetgroup_response_header
9639         elements.
9640         * nscd/nscd.conf: Add entries for netgroup cache.
9641         * nscd/nscd.h (dbtype): Add netgrdb.
9642         (_PATH_NSCD_NETGROUP_DB): Define.
9643         (netgroup_iov_disabled): Declare.
9644         (xmalloc, xcalloc, xrealloc): Move declarations here.
9645         (cache_search): Adjust prototype.
9646         Add netgroup-related prototypes.
9647         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
9648         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
9649         (__nscd_innetgr): Declare.
9650         * nscd/selinux.c (perms): Use access_vector_t as element type and
9651         add netgroup-related initializers.
9652         * nscd/netgroupcache.c: New file.
9653         * nscd/nscd_netgroup.c: New file.
9654         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
9655         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
9656         For four parameters use innetgr.
9657         * nss/nss_files/files-init.c: Add definition and callback for netgr.
9658         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
9659         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
9660         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
9661
9662         * nscd/connections.c (register_traced_file): Don't register file
9663         for disabled databases.
9664
9665 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
9666
9667         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
9668
9669         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
9670         from tree and freeing node.
9671
9672 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
9673
9674         * nss/nsswitch.c (__nss_database_lookup): Handle
9675         nss_parse_service_list out of memory case.
9676
9677 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
9678
9679         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
9680         out of memory case.
9681
9682 2011-10-04  Andreas Schwab  <schwab@redhat.com>
9683
9684         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
9685         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
9686         pass it down.
9687         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
9688         elf_machine_rela, elf_machine_lazy_rel.
9689         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
9690         (ELF_DYNAMIC_DO_REL): Likewise.
9691         (ELF_DYNAMIC_DO_RELA): Likewise.
9692         (ELF_DYNAMIC_RELOCATE): Likewise.
9693         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
9694         to ELF_DYNAMIC_DO_REL.
9695         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
9696         (dl_main): In trace mode always set __RTLD_NOIFUNC.
9697         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
9698         elf_machine_rela.
9699         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
9700         skip_ifunc, don't call ifunc function if non-zero.
9701         (elf_machine_rela): Likewise.
9702         (elf_machine_lazy_rel): Likewise.
9703         (elf_machine_lazy_rela): Likewise.
9704         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
9705         (elf_machine_lazy_rel): Likewise.
9706         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9707         Likewise.
9708         (elf_machine_lazy_rel): Likewise.
9709         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9710         Likewise.
9711         (elf_machine_lazy_rel): Likewise.
9712         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
9713         (elf_machine_lazy_rel): Likewise.
9714         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
9715         (elf_machine_lazy_rel): Likewise.
9716         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
9717         (elf_machine_lazy_rel): Likewise.
9718         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9719         (elf_machine_lazy_rel): Likewise.
9720         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9721         (elf_machine_lazy_rel): Likewise.
9722         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
9723         (elf_machine_lazy_rel): Likewise.
9724
9725 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
9726
9727         * nss/nss_files/files-init.c (_nss_files_init): Use static
9728         initialization for all the *_traced_file variables.
9729
9730 2011-09-28  Andreas Schwab  <schwab@redhat.com>
9731
9732         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9733
9734 2011-09-27  Roland McGrath  <roland@hack.frob.com>
9735
9736         [BZ #13226]
9737         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
9738
9739 2011-09-27  Andreas Schwab  <schwab@redhat.com>
9740
9741         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9742         Reread the line before reparsing it.
9743
9744 2011-09-26  Andreas Schwab  <schwab@redhat.com>
9745
9746         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
9747
9748 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
9749             Maxim Kuvyrkov  <maxim@codesourcery.com>
9750             Joseph Myers  <joseph@codesourcery.com>
9751
9752         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
9753         if needed for __stack_chk_guard.
9754
9755 2011-09-19  Roland McGrath  <roland@hack.frob.com>
9756
9757         * sysdeps/posix/spawni.c (script_execute): Always define it.
9758         It will be optimized away if unused.
9759         (maybe_script_execute): New function.
9760         (__spawni): Call it.
9761
9762         * Makerules: Don't include tls.make.
9763         (config-tls): Always set to thread.
9764         * tls.make.c: File removed.
9765
9766 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
9767
9768         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
9769         * config.make.in (CPPFLAGS-config): New substituted variable.
9770
9771 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9772
9773         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
9774
9775         [BZ #13192]
9776         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
9777         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
9778
9779 2011-09-15  Roland McGrath  <roland@hack.frob.com>
9780
9781         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
9782         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
9783         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9784         (CALL_FAIL): Likewise.
9785         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
9786         (CALL_FAIL): Macro removed.
9787         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
9788
9789 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9790
9791         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
9792         for __FINITE_MATH_ONLY__ == 1.
9793
9794 2011-09-15  Andreas Schwab  <schwab@redhat.com>
9795
9796         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
9797         __ieee754_sqrt instead of sqrt.
9798         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
9799         __ieee754_sqrtf instead of sqrtf.
9800         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
9801         __floorf instead of floorf.
9802         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
9803         __floorf, __truncf instead of floorf, truncf.
9804
9805 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
9806
9807         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
9808
9809         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
9810         __extern_always_inline.
9811         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
9812         32-bit.
9813
9814 2011-09-14  Andreas Schwab  <schwab@redhat.com>
9815
9816         * elf/rtld.c (dl_main): Also relocate in dependency order when
9817         doing symbol dependency testing.
9818
9819 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
9820
9821         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9822         Always define `refsym'.
9823
9824 2011-09-13  Andreas Schwab  <schwab@redhat.com>
9825
9826         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
9827         (__FD_ELT): Renamed from __FDELT.
9828         * misc/bits/select2.h (__FD_ELT): Likewise.
9829         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
9830         __FD_MASK instead of __FDELT, __FDMASK.
9831         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9832         Likewise.
9833         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9834         Likewise.
9835
9836         * elf/Makefile (gen-ldd): Fix pattern.
9837
9838         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
9839         (init_tls): Likewise.
9840
9841 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
9842
9843         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
9844
9845 2011-09-12  Andreas Schwab  <schwab@redhat.com>
9846
9847         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
9848         `struct cmsghdr *' instead of `void *'.
9849         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
9850         Likewise.
9851
9852 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
9853
9854         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
9855         if non-absolute.
9856         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
9857         ldd_rewrite_script.
9858
9859 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
9860
9861         * configure.in: Remove --with-tls option.
9862         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
9863         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
9864         out in case it is missing.
9865         * sysdeps/ia64/elf/configure.in: Likewise.
9866         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
9867         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
9868         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
9869         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
9870         * sysdeps/sh/elf/configure.in: Likewise.
9871         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
9872         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
9873         * sysdeps/x86_64/elf/configure.in: Likewise.
9874         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
9875         * sysdeps/mach/hurd/tls.h: Likewise.
9876
9877         [BZ #13067]
9878         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
9879
9880         [BZ #13090]
9881         * configure.in: Fix use of AC_INIT.
9882
9883         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
9884
9885 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
9886
9887         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
9888         __set_errno.
9889         * malloc/hooks.c: Likewise.
9890
9891         [BZ #11929]
9892         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
9893         variables statically.
9894         (narenas): Initialize.
9895         (list_lock): Initialize.
9896         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
9897         initializtion of main_arena and list_lock.  Small cleanups.
9898         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
9899         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
9900         Add initializers to main_arena and mp_.
9901         (malloc_state): Remove pagesize member.  Change all users to use
9902         GLRO(dl_pagesize).
9903
9904         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
9905         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
9906         is always initialized.
9907
9908         * malloc/malloc.c: Removed unused configurations and dead code.
9909         * malloc/arena.c: Likewise.
9910         * malloc/hooks.c: Likewise.
9911         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
9912
9913         * include/tls.h: Removed.  USE___THREAD must always be defined.
9914         * bits/libc-tsd.h: Don't handle !USE___THREAD.
9915         * elf/dl-libc.c: Likewise.
9916         * elf/dl-tsd.c: Likewise.
9917         * include/errno.h: Likewise.
9918         * include/netdb.h: Likewise.
9919         * include/resolv.h: Likewise.
9920         * inet/herrno-loc.c: Likewise.
9921         * inet/herrno.c: Likewise.
9922         * malloc/arena.c: Likewise.
9923         * malloc/hooks.c: Likewise.
9924         * malloc/malloc.c: Likewise.
9925         * resolv/res-state.c: Likewise.
9926         * resolv/res_libc.c: Likewise.
9927         * sysdeps/i386/dl-machine.h: Likewise.
9928         * sysdeps/ia64/dl-machine.h: Likewise.
9929         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9930         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9931         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9932         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9933         * sysdeps/sh/dl-machine.h: Likewise.
9934         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9935         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9936         * sysdeps/unix/i386/sysdep.S: Likewise.
9937         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
9938         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
9939         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
9940         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
9941         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
9942         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
9943         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
9944         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
9945         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9946         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9947         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9948         * sysdeps/x86_64/dl-machine.h: Likewise.
9949         * tls.make.c: Likewise.
9950
9951         * configure.in: Remove --with-__thread option.  Make tests for
9952         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
9953         tls_model attribute fail if no support is available.  Remove
9954         USE_IN_LIBIO.
9955         * Makeconfig: Adjust for dropped configure option.  All features are
9956         now mandatory.
9957         * Makerules: Likewise.
9958         * Versions.def: Likewise.
9959         * argp/argp-fmtstream.c: Likewise.
9960         * argp/argp-fmtstream.h: Likewise.
9961         * argp/argp-help.c: Likewise.
9962         * assert/assert.c: Likewise.
9963         * config.h.in: Likewise.
9964         * config.make.in: Likewise.
9965         * configure: Likewise.
9966         * configure.in: Likewise.
9967         * csu/Versions: Likewise.
9968         * csu/init.c: Likewise.
9969         * elf/tst-audit2.c: Likewise.
9970         * elf/tst-tls10.c: Likewise.
9971         * elf/tst-tls10.h: Likewise.
9972         * elf/tst-tls11.c: Likewise.
9973         * elf/tst-tls12.c: Likewise.
9974         * elf/tst-tls14.c: Likewise.
9975         * elf/tst-tlsmod11.c: Likewise.
9976         * elf/tst-tlsmod12.c: Likewise.
9977         * elf/tst-tlsmod13.c: Likewise.
9978         * elf/tst-tlsmod13a.c: Likewise.
9979         * elf/tst-tlsmod14a.c: Likewise.
9980         * elf/tst-tlsmod15b.c: Likewise.
9981         * elf/tst-tlsmod16a.c: Likewise.
9982         * elf/tst-tlsmod16b.c: Likewise.
9983         * elf/tst-tlsmod7.c: Likewise.
9984         * elf/tst-tlsmod8.c: Likewise.
9985         * elf/tst-tlsmod9.c: Likewise.
9986         * gmon/gmon.c: Likewise.
9987         * grp/fgetgrent_r.c: Likewise.
9988         * grp/putgrent.c: Likewise.
9989         * hurd/fopenport.c: Likewise.
9990         * include/libc-symbols.h: Likewise.
9991         * include/tls.h: Likewise.
9992         * intl/gettextP.h: Likewise.
9993         * intl/loadinfo.h: Likewise.
9994         * locale/global-locale.c: Likewise.
9995         * locale/localeinfo.h: Likewise.
9996         * mach/devstream.c: Likewise.
9997         * malloc/arena.c: Likewise.
9998         * malloc/set-freeres.c: Likewise.
9999         * misc/err.c: Likewise.
10000         * misc/getttyent.c: Likewise.
10001         * misc/mntent_r.c: Likewise.
10002         * posix/getopt.c: Likewise.
10003         * posix/wordexp.c: Likewise.
10004         * pwd/fgetpwent_r.c: Likewise.
10005         * resolv/Versions: Likewise.
10006         * resolv/res_hconf.c: Likewise.
10007         * shadow/fgetspent_r.c: Likewise.
10008         * shadow/putspent.c: Likewise.
10009         * stdio-common/printf_fphex.c: Likewise.
10010         * stdio-common/tmpfile.c: Likewise.
10011         * stdlib/abort.c: Likewise.
10012         * stdlib/fmtmsg.c: Likewise.
10013         * sunrpc/auth_unix.c: Likewise.
10014         * sunrpc/clnt_perr.c: Likewise.
10015         * sunrpc/clnt_tcp.c: Likewise.
10016         * sunrpc/clnt_udp.c: Likewise.
10017         * sunrpc/clnt_unix.c: Likewise.
10018         * sunrpc/openchild.c: Likewise.
10019         * sunrpc/svc_simple.c: Likewise.
10020         * sunrpc/svc_tcp.c: Likewise.
10021         * sunrpc/svc_udp.c: Likewise.
10022         * sunrpc/svc_unix.c: Likewise.
10023         * sunrpc/xdr.c: Likewise.
10024         * sunrpc/xdr_array.c: Likewise.
10025         * sunrpc/xdr_rec.c: Likewise.
10026         * sunrpc/xdr_ref.c: Likewise.
10027         * sunrpc/xdr_stdio.c: Likewise.
10028
10029 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10030
10031         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10032
10033 2011-07-03  Andreas Jaeger  <aj@suse.de>
10034
10035         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
10036         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
10037         regenerate with gen-libm-tests.pl.
10038
10039 2010-05-12  Petr Baudis  <pasky@suse.cz>
10040
10041         [BZ #11589]
10042         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
10043         around j0() zero points by switching to j1().
10044         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10045         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10046         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
10047         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10048
10049 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10050
10051         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
10052         instead of 0.
10053         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
10054         instead of 0.                              .
10055         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10056         Patch in part by Pavel Roskin <proski@gnu.org>.
10057
10058         [BZ #13138]
10059         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
10060         realloc.
10061         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
10062         Free memory block if necessary.
10063
10064         [BZ #12847]
10065         * libio/genops.c (INTDEF): For string streams the _lock pointer can
10066         be NULL.  Don't lock in this case.
10067
10068 2011-09-09  Roland McGrath  <roland@hack.frob.com>
10069
10070         * elf/elf.h (ELFOSABI_GNU): New macro.
10071         (ELFOSABI_LINUX): Define to that.
10072
10073 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
10074
10075         * string/strncat.c (strncat): Undef the symbol in case it has been
10076         defined in bits/string.h.
10077
10078 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10079
10080         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
10081
10082         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
10083         link map.
10084
10085 2011-08-17  Andreas Jaeger  <aj@suse.de>
10086
10087         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
10088
10089 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10090             Ian Lance Taylor  <iant@google.com>
10091
10092         * math/libm-test.inc (lround_test): New testcase.
10093         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
10094
10095 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
10096
10097         * Makefile: Remove support for automatic cvs check-ins.
10098         * Makerules: Likewise.
10099         * config.make.in: Likewise.
10100         * configure.in: Likewise.
10101         * intl/Makefile: Likewise.
10102         * locale/Makefile: Likewise.
10103         * po/Makefile: Likewise.
10104         * posix/Makefile: Likewise.
10105         * sysdeps/gnu/Makefile: Likewise.
10106         * sysdeps/mach/hurd/Makefile: Likewise.
10107         * sysdeps/sparc/sparc32/Makefile: Likewise.
10108
10109         [BZ #13118]
10110         * posix/Makefile (bug-regex32-ENV): Define.
10111         Patch by John Stanley <jpsinthemix@verizon.net>.
10112
10113         * misc/Makefile (headers): Add bits/select2.h.
10114         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
10115         * misc/bits/select2.h: New file.
10116         * include/bits/select2.h: New file.
10117         * debug/Makefile (routines): Add fdelt_chk.
10118         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
10119         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
10120         FD_ISSET.
10121         * debug/fdelt_chk.c: New file.
10122
10123         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
10124         * wcsmbs/test-wmemcmp.c: Likewise.
10125         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
10126         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
10127
10128 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10129
10130         * string/Makefile (strop-tests): Add memcmp.
10131         * string/test-wmemcmp.c: New file.
10132         * string/test-memcmp.c: Add wmemcmp support.
10133
10134 2011-09-08  Roland McGrath  <roland@hack.frob.com>
10135
10136         [BZ #13153]
10137         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
10138         2011-07-19 change.
10139
10140         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
10141         garbage value in a __mach_port_mod_refs call in the cases of the
10142         task-self and thread-self ports.
10143
10144 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10145
10146         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
10147
10148 2011-09-08  Andreas Schwab  <schwab@redhat.com>
10149
10150         * elf/dl-load.c (lose): Check for non-null L.
10151
10152 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10153
10154         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
10155
10156         * elf/dl-libc.c (dlerror_run): Pass back error code from
10157         dl_catch_error.
10158
10159         [BZ #13123]
10160         * elf/dl-load.c (lose): Free l_origin if it is valid.
10161
10162         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
10163         names.
10164         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
10165         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10166         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10167         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10168         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
10169         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
10170
10171 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10172
10173         * sysdeps/powerpc/fpu/e_hypot.c: New file.
10174         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
10175         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
10176         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
10177         * sysdeps/powerpc/fpu/k_cosf.c: New file.
10178         * sysdeps/powerpc/fpu/k_sinf.c: New file.
10179         * sysdeps/powerpc/fpu/s_cosf.c: New file.
10180         * sysdeps/powerpc/fpu/s_sinf.c: New file.
10181         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
10182         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
10183
10184 2011-08-15  Alan Modra  <amodra@gmail.com>
10185
10186         [BZ #13092]
10187         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
10188         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
10189         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
10190         ppc_mcount to static-only-routines.
10191         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
10192         __mcount_internal.
10193         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
10194         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
10195
10196 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
10197
10198         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
10199         for finite and infinity parameters.
10200
10201 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
10202
10203         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
10204         and add nop instructions for throughput optimization.
10205         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10206
10207 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
10208
10209         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
10210         aligned copy for power7 with vector-scalar instructions.
10211         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
10212
10213 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
10214
10215         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
10216         AVX check.
10217
10218 2011-09-07  Andreas Schwab  <schwab@redhat.com>
10219
10220         [BZ #13144]
10221         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
10222         last change.
10223
10224 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10225
10226         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10227         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
10228         syscall wrapper around clock_gettime in __vdso_clock_gettime.
10229         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
10230         clock_gettime.
10231
10232 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10233
10234         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
10235         Forgot to demangle the pointer.
10236
10237         * sysdeps/i386/sysdep.h: Define atom_text_section.
10238         * sysdeps/x86_64/sysdep.h: Likewise.
10239         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
10240         section with atom_text_section.
10241         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10242         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10243         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
10244         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10245         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
10246
10247         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
10248         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
10249         already be defined.  Change to take two parameters and don't assign
10250         result to variable.  Adjust all users.
10251         Define INTERNAL_GETTIME if not already defined.
10252         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
10253         call.
10254         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
10255         HAVE_CLOCK_GETTIME_VSYSCALL.
10256         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
10257
10258         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
10259         gettimeofday vsyscall, just use time.
10260
10261 2011-09-06  Andreas Schwab  <schwab@redhat.com>
10262
10263         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
10264         <errno.h>.
10265
10266 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10267
10268         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
10269         syscall on x86-64.
10270         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
10271         syscall.
10272         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
10273         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
10274         syscall if possible.
10275
10276 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10277
10278         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
10279         e_ident.  Don't pass to find_mapsXX.
10280         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
10281
10282 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10283
10284         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10285         strchr-sse2-no-bsf strrchr-sse2-no-bsf
10286         * sysdeps/x86_64/multiarch/strchr.S: Update.
10287         Check bit_slow_BSF bit.
10288         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
10289         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
10290         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
10291
10292 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10293
10294         [BZ #13134]
10295         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
10296         before glibc 2.15.
10297         (tryshell): Define.
10298         (__spawni): Change last parameter to be flag.  Test
10299         SPAWN_XFLAGS_USE_PATH flag to use path or not.
10300         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
10301         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
10302         * posix/spawni.c: Likewise.
10303         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
10304         * posix/spawnp.c: Likewise.  Change normal version to use
10305         SPAWN_XFLAGS_USE_PATH.
10306         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
10307         SPAWN_XFLAGS_TRY_SHELL.
10308
10309         [BZ #13150]
10310         * posix/glob.h: Remove gcc 1.x support.
10311
10312         [BZ #13068]
10313         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
10314
10315 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10316
10317         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10318         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
10319         strrchr-sse2-bsf
10320         * sysdeps/i386/i686/multiarch/strchr.S: New file.
10321         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
10322         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
10323         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
10324         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
10325         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
10326
10327 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10328
10329         * sysdeps/x86_64/wcscmp.S: New file.
10330
10331         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
10332         wcscmp-c wcscmp-sse2
10333         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
10334         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
10335         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
10336         * wcsmbs/wcscmp.c: Allow renaming.
10337
10338 2011-09-05  David S. Miller  <davem@davemloft.net>
10339
10340         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
10341         stack slot, rather than the struct return pointer slot.
10342         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
10343         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
10344         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
10345         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
10346
10347 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10348
10349         * po/ja.po: Update from translation team.
10350
10351         [BZ #13144]
10352         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
10353         kernel in 64-bit binaries.
10354
10355 2011-09-01  David S. Miller  <davem@davemloft.net>
10356
10357         * elf/elf.h (HWCAP_SPARC_*): Move to..
10358         * sysdeps/sparc/sysdep.h: this new file and add new values.
10359         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
10360         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
10361         _DL_HWCAP_COUNT to 24.
10362         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
10363         entries.
10364         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
10365         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
10366         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
10367         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
10368         instead of magic constants.
10369         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10370
10371 2011-08-31  David S. Miller  <davem@davemloft.net>
10372
10373         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
10374         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
10375         Reimplement to do errno handling inline.
10376         (SYSCALL_ERROR_HANDLER): New macro.
10377         (__SYSCALL_STRING): Do not do errno handling in asm.
10378         (__CLONE_SYSCALL_STRING): Delete.
10379         (__INTERNAL_SYSCALL_STRING): Delete.
10380         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
10381         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
10382         (PSEUDO): Reimplement to do errno handling inline.
10383         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
10384         (SYSCALL_ERROR_HANDLER): New macro.
10385         (__SYSCALL_STRING): Do not do errno handling in asm.
10386         (__CLONE_SYSCALL_STRING): Delete.
10387         (__INTERNAL_SYSCALL_STRING): Delete.
10388         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
10389         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
10390         i386.
10391         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
10392         (inline_syscall*): Add 'err' argument.
10393         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
10394         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
10395         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
10396         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
10397
10398         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
10399         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10400
10401 2011-08-30  Andreas Schwab  <schwab@redhat.com>
10402
10403         * elf/rtld.c (dl_main): Relocate objects in dependency order.
10404
10405 2011-08-29  Jiri Olsa <jolsa@redhat.com>
10406
10407         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
10408         directive.
10409
10410 2011-08-24  David S. Miller  <davem@davemloft.net>
10411
10412         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
10413
10414 2011-08-24  Andreas Schwab  <schwab@redhat.com>
10415
10416         * elf/Makefile: Add rules to build and run unload8 test.
10417         * elf/unload8.c: New file.
10418         * elf/unload8mod1.c: New file.
10419         * elf/unload8mod1x.c: New file.
10420         * elf/unload8mod2.c: New file.
10421         * elf/unload8mod3.c: New file.
10422
10423         * elf/dl-close.c (_dl_close_worker): Reset private search list if
10424         it wasn't used.
10425
10426 2011-08-23  David S. Miller  <davem@davemloft.net>
10427
10428         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
10429         subtract stack bias.
10430         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
10431         %sp not %fp in calculations.
10432         (_JMPBUF_UNWINDS_ADJ): Likewise.
10433
10434         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
10435         (aio_suspend): Call it to force an exception region around the
10436         AIO_MISC_WAIT() invocation.
10437
10438 2011-08-23  Andreas Schwab  <schwab@redhat.com>
10439
10440         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
10441         backslash.
10442
10443 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
10444
10445         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
10446         protection macro.
10447         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
10448         and <dl-machine.h>.
10449         (Elf64_FuncDesc): Remove.
10450
10451 2011-08-22  David S. Miller  <davem@davemloft.net>
10452
10453         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
10454         sigaltstack check, add missing cfi directives.
10455         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
10456         missing cfi directives, and sigaltstack handling.
10457
10458 2011-08-16  Andreas Schwab  <schwab@redhat.com>
10459
10460         [BZ #11724]
10461         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
10462         object is seen twice.
10463         * elf/dl-fini.c (_dl_sort_fini): Likewise.
10464
10465         * elf/Makefile (distribute): Add tst-initorder2.c.
10466         (tests): Add tst-initorder2.
10467         (modules-names): Add tst-initorder2a tst-initorder2b
10468         tst-initorder2c tst-initorder2d.  Add rules to build them.
10469         ($(objpfx)tst-initorder2.out): New rule.
10470         * elf/tst-initorder2.c: New file.
10471         * elf/tst-initorder2.exp: New file.
10472
10473 2011-08-22  Andreas Schwab  <schwab@redhat.com>
10474
10475         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
10476
10477         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
10478         dependencies back to end of function.
10479
10480         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10481         $(elfobjdir)/ld.so.
10482
10483 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
10484
10485         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
10486         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
10487         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
10488         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
10489         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
10490         of __vdso_gettimeofday.
10491         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
10492         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
10493         attribute_hidden.
10494         (_libc_vdso_platform_setup): Remove initialization of
10495         __vdso_gettimeofday and __vdso_time.
10496
10497 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10498
10499         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
10500         and fgetc_unlocked.
10501         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
10502         getc_unlocked.
10503
10504         * elf/dl-open.c (add_to_global): Report additions to the global scope
10505         for LD_DEBUG=scopes.
10506         (dl_open_worker): Also print scope of newly loaded dependencies.
10507         (_dl_show_scope): Indicate if there is no scope.
10508
10509         [BZ #13114]
10510         * stdio-common/Makefile (tests): Add bug24.
10511         * stdio-common/bug24.c: New file.
10512
10513 2011-08-19  Andreas Jaeger  <aj@suse.de>
10514
10515         [BZ #13114]
10516         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
10517         non-existant file when using close-on-exec mode.
10518
10519 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10520
10521         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
10522         the very first instruction.
10523
10524         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
10525         the CFI state in the end.
10526         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
10527         inclusion of dl-trampoline.h.
10528         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
10529
10530 2011-08-19  Andreas Schwab  <schwab@redhat.com>
10531
10532         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
10533         expectations for long double.
10534
10535         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
10536         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10537
10538 2011-08-14  David S. Miller  <davem@davemloft.net>
10539
10540         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10541         artificual limit depends upon the system page size.
10542
10543 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10544
10545         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10546         * resolv/Makefile: Define CFLAGS-libresolv.
10547
10548 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10549
10550         * nss/makedb.c (compute_tables): Make variables used in nested
10551         function static.
10552
10553 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10554
10555         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10556         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10557         if buffer was too small.
10558
10559         * elf/pldd.c (main): Attach to all threads in the process.
10560         Rewrite /proc handling to use *at functions.
10561
10562 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10563
10564         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10565         specifies first scope to show.
10566         (dl_open_worker): Update callers.  Move printing scope of new
10567         object to before the relocation.
10568         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10569         * sysdeps/generic/ldsodefs.h: Update declaration.
10570
10571         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10572         string for the scope number.
10573
10574 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10575
10576         * nscd/servicescache.c (cache_addserv): Make sure written is always
10577         initialized.
10578
10579 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10580
10581         * sysdeps/i386/i486/bits/atomic.h
10582         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10583         statement expression, so as to suppress "set but not used" warning.
10584         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10585
10586         * string/strncat.c (STRNCAT): Use prototype definition.
10587
10588         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
10589         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
10590         -Iprograms here.
10591         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
10592         (localedef-modules): Add localedef.
10593         (locale-modules): Add locale.
10594
10595         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
10596         * elf/rtld.c (dl_main): Invert order of assignment in last change,
10597         to avoid a warning.
10598
10599 2011-08-14  David S. Miller  <davem@davemloft.net>
10600
10601         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
10602         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
10603
10604 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
10605
10606         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
10607         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
10608         * elf/rtld.c (dl_main): Set l_name of vDSO.
10609         Call _dl_show_scope when DL_DEBUG_SCOPES.
10610         (process_dl_debug): Recognize scopes flag and also set it for all.
10611         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
10612         Declare _dl_show_scope.
10613
10614         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
10615         (do_dlopen): Pass caller_dlopen to dl_open.
10616         (__libc_dlopen_mode): Initialize caller_dlopen.
10617
10618         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
10619         of libc.  Make tolower call locale-independent.  Optimize a bit by
10620         using isdigit instead of isalnum.
10621         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
10622
10623 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
10624
10625         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
10626         was a dependency or dynamically loaded.
10627
10628 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
10629
10630         * intl/l10nflist.c: Allow architecture-specific pop function.
10631         * sysdeps/x86_64/l10nflist.c: New file.
10632
10633         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
10634         classification.
10635
10636 2011-08-10  Andreas Schwab  <schwab@redhat.com>
10637
10638         * include/dirent.h: Add libc_hidden_proto for scandirat and
10639         scandirat64.  Don't declare __scandirat64.
10640         * dirent/scandirat.c: Add libc_hidden_def.
10641         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
10642         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
10643
10644 2011-08-10  David S. Miller  <davem@davemloft.net>
10645
10646         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
10647         enum.
10648         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10649         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10650         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10651
10652 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
10653
10654         * Versions.def [libc]: Add GLIBC_2.15.
10655         * dirent/Makefile (routines): Add scandirat and scandirat64.
10656         * dirent/Versions [libc]: Export scandirat and scandirat64 for
10657         GLIBC_2.15.
10658         * dirent/dirent.h: Declare scandirat and scandirat64.
10659         * dirent/scandirat.c: New file.
10660         * dirent/scandirat64.c: New file.
10661         * sysdeps/wordsize-64/scandirat.c: New file.
10662         * sysdeps/wordsize-64/scandirat64.c: New file.
10663         * dirent/opendir.c: Define opendirat.
10664         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
10665         using scandirat.
10666         * dirent/scandir64.c: Adjust for scandir.c change.
10667         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
10668         __scandirat64, and __scandir_cancel_handler.
10669         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
10670         additional parameter and use openat instead of open (outside of ld.so).
10671         Add new __opendir as wrapper around __opendirat.
10672         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
10673         here without requiring old scandirat implementation.
10674
10675 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
10676
10677         * dirent/scandir.c (cancel_handler): Renamed to
10678         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
10679         defined.  Adjust users.
10680         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
10681         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
10682
10683 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
10684
10685         * string/test-string.h (IMPL): Use __STRING to expand name and then
10686         stringify it.
10687
10688         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
10689         of cleanups.
10690
10691 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10692
10693         * string/Makefile: Update.
10694         (strop-tests): Append strncat.
10695         * string/test-wcscmp.c: New file.
10696         New comprehensive test for wcscmp.
10697         * string/test-strcmp.c: Update.
10698         (WIDE): New define.
10699
10700 2011-07-22  Andreas Schwab  <schwab@redhat.com>
10701
10702         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
10703         line.
10704
10705 2011-07-26  Andreas Schwab  <schwab@redhat.com>
10706
10707         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10708         encoding to ACE if AI_IDN.
10709
10710 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
10711
10712         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
10713         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
10714
10715 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10716
10717         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
10718         Fix overflow bug in strncat.
10719         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
10720
10721         * string/test-strncat.c: Update.
10722         Add new tests for checking overflow bugs.
10723
10724 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10725
10726         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10727         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
10728         * sysdeps/i386/i686/multiarch/strcat.S: New file.
10729         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
10730         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
10731         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
10732         * sysdeps/i386/i686/multiarch/strncat.S: New file.
10733         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
10734         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
10735
10736         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
10737         (USE_AS_STRCAT): Define.
10738         Add strcat and strncat support.
10739         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10740
10741 2011-07-25  Andreas Schwab  <schwab@redhat.com>
10742
10743         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
10744         __n bigger than INT_MAX+1.
10745         (__strncmp_g): Likewise.
10746
10747 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
10748
10749         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
10750         * libio/stido.h: Likewise.
10751
10752         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
10753         (AF_NFC): Define.
10754         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
10755         (AF_NFC): Define.
10756
10757         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
10758         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10759         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10760         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10761         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10762
10763         [BZ #13021]
10764         * scripts/test-installation.pl: Don't expect libnss_test1 to be
10765         installed.
10766
10767         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
10768         typo.
10769         (_dl_x86_64_save_sse): Likewise.
10770
10771 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
10772
10773         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
10774         OSXSAVE.
10775         (_dl_x86_64_save_sse): Likewise.
10776
10777         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
10778
10779         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
10780
10781 2011-07-21  Andreas Schwab  <schwab@redhat.com>
10782
10783         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
10784         change.
10785         (_dl_x86_64_save_sse): Use correct AVX check.
10786
10787 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10788
10789         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
10790         bug in strncpy/strncat.
10791         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
10792
10793 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
10794
10795         * string/tester.c (test_strcat): Add tests for different alignments
10796         of source and destination.
10797         (test_strncat): Likewise.
10798
10799 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10800
10801         [BZ #12852]
10802         * posix/glob.c (glob): Check passed in values before using them in
10803         expressions to avoid some overflows.
10804         (glob_in_dir): Likewise.
10805
10806         [BZ #13007]
10807         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
10808         check for AVX enablement so that we don't crash with old kernels and
10809         new hardware.
10810         * elf/tst-audit4.c: Add same checks here.
10811         * elf/tst-audit6.c: Likewise.
10812
10813         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
10814
10815 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
10816
10817         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
10818
10819 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10820
10821         * po/cs.po: Update from translation team.
10822         * po/bg.po: Likewise.
10823
10824 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
10825
10826         * misc/sys/cdefs.h: Add support for const attribute.
10827         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
10828         to gnu_dev_{major,minor,makedev} functions.
10829
10830 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
10831
10832         * intl/dcigettext.c (get_output_charset): Add missing bracket.
10833
10834 2011-07-20  Andreas Schwab  <schwab@redhat.com>
10835
10836         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
10837         strlen results.
10838
10839 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10840
10841         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
10842         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
10843         register in order to avoid conflicts with the soft frame pointer
10844         being held in r11 when necessary.
10845         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
10846         (INTERNAL_VSYSCALL_NCS): Likewise.
10847
10848 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
10849
10850         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
10851         * elf/dl-fini.c (_dl_fini): Adjust caller.
10852         * elf/dl-close.c (_dl_close_worker): Likewise.
10853         * sysdeps/generic/ldsodefs.h: Adjust declaration.
10854
10855 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10856
10857         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
10858         "aux_cache->nlibs < 0".
10859
10860         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
10861         in the reload-count case.
10862
10863 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10864
10865         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10866         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
10867         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
10868         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
10869         * sysdeps/x86_64/multiarch/strcat.S: New file.
10870         * sysdeps/x86_64/multiarch/strncat.S: New file.
10871         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
10872         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
10873         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
10874         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
10875         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
10876         (USE_AS_STRCAT): Define.
10877         Add strcat and strncat support.
10878         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10879         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
10880         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
10881         * string/strncat.c: Update.
10882         (USE_AS_STRNCAT): Define.
10883         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10884         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
10885         and i7.
10886         * sysdeps/x86_64/multiarch/init-arch.h
10887         (bit_Prefer_PMINUB_for_stringop): New.
10888         (index_Prefer_PMINUB_for_stringop): Likewise.
10889         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
10890         bit_Prefer_PMINUB_for_stringop.
10891
10892 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10893
10894         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
10895         buffer64.
10896         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
10897         of casting of buffer.
10898         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
10899         buffer32 and buffer64.
10900         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
10901         writes instead of casting of buffer.
10902         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
10903         buffer32.
10904         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
10905         casting of buffer.
10906
10907 2011-07-19  Andreas Schwab  <schwab@redhat.com>
10908
10909         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
10910
10911 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10912
10913         * nscd/nscd.c (termination_handler): Don't do anything for a database
10914         if it has not yet been initialized.
10915
10916 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10917
10918         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10919
10920 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10921
10922         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10923
10924 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10925
10926         * po/nl.po: Update from translation team.
10927         * po/sv.po: Likewise.
10928
10929 2011-07-16  Roland McGrath  <roland@hack.frob.com>
10930
10931         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
10932         now disallowed by GCC.
10933
10934         * configure.in (use-default-link): Default to yes if a test -shared
10935         link meets our qualifications.
10936         * configure: Regenerated.
10937
10938         * config.make.in (output-format): New variable.
10939         * configure.in: Check for ld --print-output-format support.
10940         * configure: Regenerated.
10941         * Makerules ($(common-objpfx)format.lds)
10942         [$(output-format) != unknown]: Just use $(output-format),
10943         instead of the linker-script munging.
10944
10945 2011-07-14  Roland McGrath  <roland@hack.frob.com>
10946
10947         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
10948         of $(common-objpfx)shlib.lds.
10949         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
10950
10951         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
10952         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
10953
10954         * configure.in (-z relro check): Adjust test code to add a large
10955         writable data section after it.
10956         * configure: Regenerated.
10957
10958 2011-07-11  Roland McGrath  <roland@hack.frob.com>
10959
10960         * configure.in (-z relro check): Fix test code to make the variable
10961         truly const.
10962         * configure: Regenerated.
10963
10964 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
10965
10966         * nscd/nscd.h (struct traced_file): Define.
10967         (struct database_dyn): Remove inotify_descr, reset_res, and filename
10968         elements.  Add traced_files.
10969         (inotify_fd): Declare.
10970         (register_traced_file): Declare.
10971         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
10972         (inotify_fd): Export.
10973         (resolv_conf_descr): Remove.
10974         (nscd_init): Move inotify descriptor creation to main.
10975         Don't register files for notification here.
10976         (register_traced_file): New function.
10977         (invalidate_cache): Don't use reset_res to determine whether to call
10978         res_init, go through the list of registered files.
10979         (main_loop_poll): The inotify descriptors are now stored in the
10980         structures for the traced files.
10981         (main_loop_epoll): Likewise
10982         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
10983         to __nss_disable_nscd.
10984         * nscd/cache.c (prune_cache): There is no single inotify descriptor
10985         for a database anymore.  Check the records for all the registered
10986         files instead.
10987         * nss/Makefile (libnss_files-routines): Add files-init.
10988         (libnss_db-routines): Add db-init.
10989         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
10990         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
10991         * nss/nss_db/db-init.c: New file.
10992         * nss/nss_files/files-init.c: New file.
10993         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
10994         __nss_lookup_function.
10995         (__nss_lookup_function): Call nss_load_library.
10996         (nss_load_all_libraries): New function.
10997         (__nss_disable_nscd): Take parameter with callback function for files
10998         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
10999         used for the cached services.
11000         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
11001         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
11002         options for features to all the files in nscd.
11003
11004         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
11005
11006 2011-07-10  Roland McGrath  <roland@hack.frob.com>
11007
11008         * csu/elf-init.c (__libc_csu_init): Comment typo.
11009
11010 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
11011
11012         * po/pl.po: Update from translation team.
11013         * po/ja.po: Likewise.
11014         * po/ru.po: Likewise.
11015         * po/ko.po: Likewise.
11016         * po/fr.po: Likewise.
11017
11018 2011-07-09  Roland McGrath  <roland@hack.frob.com>
11019
11020         * configure.in (.ctors/.dtors header and trailer check):
11021         Use an empirical test on a built program.
11022         * configure: Regenerated.
11023
11024         * configure.in (-z relro check): Use an empirical test on a built DSO.
11025         Detect, but do not require, on ia64.
11026         * configure: Regenerated.
11027
11028         * configure.in (READELF): Find it with AC_CHECK_TOOL.
11029         Update tests that use readelf to use $READELF instead.
11030         * configure: Regenerated.
11031
11032 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
11033
11034         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
11035         if the result is not used.
11036
11037 2011-07-05  Andreas Jaeger  <aj@suse.de>
11038
11039         [BZ#9696]
11040         * stdlib/tst-strtod.c: Add testcase.
11041
11042 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
11043
11044         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
11045         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
11046         The latter has a higher limit.  Take additional parameter to pass to
11047         the new function.
11048         (__pathconf): Pass file to __statfs_link_max.
11049         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
11050         __statfs_link_max.
11051         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
11052         __statfs_link_max.
11053
11054         [BZ #12868]
11055         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
11056         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11057         Handle Lustre.
11058         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
11059         (__statfs_filesize_max): Likewise.
11060         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
11061
11062 2011-07-05  Andreas Jaeger  <aj@suse.de>
11063
11064         * resolv/res_comp.c (dn_skipname): Remove unused variable.
11065
11066 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
11067
11068         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
11069         `status' variable.
11070         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
11071         Likewise.
11072
11073 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
11074
11075         * Makefile (strop-tests): Add strncat.
11076         * string/test-strncat.c: New file.
11077
11078 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
11079
11080         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
11081
11082 2011-06-21  Andreas Jaeger  <aj@suse.de>
11083
11084         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
11085         Copy rule from iconvdata/Makefile.
11086
11087 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11088
11089         [BZ #12922]
11090         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
11091         but no long options are defined, just return 'W'.
11092
11093 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
11094
11095         [BZ #9696]
11096         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
11097
11098 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11099
11100         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
11101         netgroups to read.
11102         (innetgr): Likewise.
11103
11104 2011-07-05  Roland McGrath  <roland@hack.frob.com>
11105
11106         * config.make.in (install_root): Default to $(DESTDIR).
11107
11108 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
11109
11110         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
11111
11112 2011-07-02  Roland McGrath  <roland@hack.frob.com>
11113
11114         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
11115
11116         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
11117         containing directory rather than embedding absolute directory names.
11118
11119         * scripts/check-local-headers.sh: Rewritten using awk.
11120         Match by word, not by line.  Print error messages for matches.
11121         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
11122
11123         * Makerules [shlib-lds-flags empty]:
11124         ($(common-objpfx)libc_pic.opts): New target.
11125         ($(common-objpfx)libc_pic.os.clean): New target.
11126         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
11127
11128         * config.make.in (OBJCOPY): New variable.
11129         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
11130         * configure: Regenerated.
11131
11132         * config.make.in (use-default-link): New variable.
11133         * configure.in (use_default_link): Grok --with-default-link to set it.
11134         * configure: Regenerated.
11135         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
11136         (shlib-lds, shlib-lds-flags): Define to empty.
11137
11138         * Makerules (shlib-lds): New variable.
11139         (shlib-lds-flags): New variable.
11140         (build-shlib, build-moduile, build-module-asneeded): Use it.
11141         ($(common-objpfx)libc.so): Use $(shlib-lds).
11142         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
11143         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
11144
11145         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
11146         DT_FLAGS/DT_FLAGS_1 with zero flags.
11147
11148         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
11149         linker script munging.
11150
11151 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
11152
11153         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
11154         as 128-bit value.
11155         * crypt/sha512.c (sha512_process_block): Perform total addition using
11156         128-bit if possible.
11157         (__sha512_finish_ctx): Likewise.
11158         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
11159         as 64-bit value.
11160         * crypt/sha256.c (SWAP64): Define.
11161         (sha256_process_block): Perform total addition using 64-bit if
11162         possible.
11163         (__sha256_finish_ctx): Likewise.
11164
11165 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
11166
11167         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
11168         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11169         * nscd/hstcache.c (cache_addhst): Likewise.
11170         * nscd/grpcache.c (cache_addgr): Likewise.
11171         * nscd/aicache.c (addhstaiX): Likewise
11172         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
11173
11174 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
11175
11176         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
11177         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11178         * nscd/hstcache.c (cache_addhst): Likewise.
11179         * nscd/grpcache.c (cache_addgr): Likewise.
11180         * nscd/aicache.c (addhstaiX): Likewise
11181
11182 2011-07-01  Andreas Schwab  <schwab@redhat.com>
11183
11184         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
11185         domain only when needed.
11186
11187 2011-06-30  Andreas Schwab  <schwab@redhat.com>
11188
11189         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
11190         is always restored.
11191
11192 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
11193
11194         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
11195         are re-adding the entry.
11196         * nscd/servicescache.c (cache_addserv): Likewise.
11197
11198 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11199
11200         * sysdeps/generic/dl-irel.h: fix protection against multiple
11201         inclusions.
11202         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
11203
11204 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
11205
11206         [BZ #12935]
11207         * malloc/memusage.sh: Fix quoting in message.
11208         * debug/xtrace.sh: Likewise.
11209
11210         * configure.in: Remove support for --experimental-malloc option, make
11211         it the default.
11212         * config.make.in: Likewise.
11213         * malloc/Makefile: Likewise.
11214
11215 2011-06-27  Andreas Schwab  <schwab@redhat.com>
11216
11217         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
11218         two-byte characters.
11219
11220 2011-06-27  Roland McGrath  <roland@hack.frob.com>
11221
11222         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
11223         AC_CACHE_CHECK invocation.
11224         * configure: Regenerated.
11225
11226         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
11227
11228 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
11229
11230         [BZ #12350]
11231         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
11232         bit from old_res_options.
11233
11234         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
11235
11236         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
11237         value type for setfct.
11238
11239 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
11240
11241         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11242         __gettimeofday instead of gettimeofday.
11243
11244 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
11245
11246         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
11247
11248 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
11249
11250         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
11251
11252         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
11253         info.
11254
11255 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11256
11257         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11258         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11259         strcpy-sse2-unaligned strncpy-sse2-unaligned
11260         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
11261         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
11262         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
11263         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
11264         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
11265         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
11266         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
11267         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
11268         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
11269         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
11270         (STRCPY): Support SSE2 and SSSE3 versions.
11271
11272 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
11273
11274         [BZ #12874]
11275         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
11276         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
11277         kernels which artificially limit size of requests.
11278
11279 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11280
11281         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11282         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11283         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
11284         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
11285         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
11286         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
11287         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
11288         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
11289         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
11290         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
11291         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
11292         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
11293         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
11294         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
11295         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
11296         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11297         Enable unaligned load optimization for Intel Core i3, i5 and i7
11298         processors.
11299         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
11300         Define.
11301         (index_Fast_Unaligned_Load): Define.
11302         (HAS_FAST_UNALIGNED_LOAD): Define.
11303
11304 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
11305
11306         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
11307
11308 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11309
11310         [BZ #12907]
11311         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
11312         until it is clear that the information is realy needed.
11313         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
11314
11315 2011-06-22  Andreas Schwab  <schwab@redhat.com>
11316
11317         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
11318
11319 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11320
11321         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11322         /sys/devices/system/cpu/online if it is usable.
11323
11324         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
11325         reading the information from the /proc filesystem to once a second.
11326
11327 2011-06-21  Andreas Jaeger  <aj@suse.de>
11328
11329         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
11330         NULL after inclusion of kernel headers.
11331
11332 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
11333
11334         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
11335         calls to internal_setent.
11336
11337         [BZ #12885]
11338         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
11339         addresses using gethostbyname4_r ignore IPv4 addresses.
11340
11341         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
11342         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
11343
11344         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
11345
11346 2011-06-20  David S. Miller  <davem@davemloft.net>
11347
11348         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
11349         inclusions.
11350         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
11351
11352         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
11353         (elf_irel): Use it.
11354         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
11355         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
11356         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
11357         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
11358         * sysdeps/x86_64/dl-irel.h: Likewise.
11359
11360         * elf/dl-runtime.c: Use elf_ifunc_invoke.
11361         * elf/dl-sym.c: Likewise.
11362
11363 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11364
11365         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
11366         need to dereference resplen2.
11367
11368 2011-06-14  Andreas Schwab  <schwab@redhat.com>
11369
11370         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
11371
11372 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11373
11374         * Makeconfig: Define vardbdir and inst_vardbdir.
11375         * nss/Makefile: Add rules to install db-Makefile.
11376
11377         * nss/nss_db/db-XXX.c: Cleanup.
11378
11379         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
11380         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
11381         GLIBC_PRIVATE.
11382         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
11383         * nss/makedb.c: Implement -g option to specify that value strings
11384         are generated and should not be added to table iterated over for
11385         get*ent calls.
11386         * nss/nss_db/db-initgroups.c: New file.
11387
11388         * nss/getent.c: Add support for initgroups lookups through getgrouplist
11389         interface.
11390
11391         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
11392         (internal_getgrouplist): Adjust to name change.
11393         Update use_initgroups_entry if this is not the first call.
11394         * nss/databases.def: Add initgroups entry.
11395
11396         * nss/makedb.c (compute_tables): Check result of multiple hash table
11397         sizes to minimize maximum chain length.
11398
11399 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
11400
11401         * Versions.def: Add entry for libnss_db.
11402         * shlib-versions: Likewise.
11403         * nss/Makefile: Add rules to build libnss_db.
11404         * nss/Versions: Add libnss_db information.  Organize libnss_files
11405         entries better.
11406         * nss/db-Makefile: Add gshadow support.  Change rules for the new
11407         makedb progra.  Some minor improvements to generate smaller files.
11408         * nss/nss_db/nss_db.h: Move NSS database header data structures to
11409         here from...
11410         * nss/makedb.c: ...here.
11411         Improve database format to be smaller and require less memory at
11412         runtime.
11413         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
11414         db anymore.
11415         * nss/nss_db/db-netgrp.c: Likewise.
11416         * nss/nss_db/db-open.c: Likewise.
11417         * nss/nss_files/flies-XXX.x: Adjust comments.
11418         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
11419         * nss/nss_files/files-grp.c: Likewise.
11420         * nss/nss_files/files-hosts.c: Likewise.
11421         * nss/nss_files/files-network.c: Likewise.
11422         * nss/nss_files/files-proto.c: Likewise.
11423         * nss/nss_files/files-pwd.c: Likewise.
11424         * nss/nss_files/files-rpc.c: Likewise.
11425         * nss/nss_files/files-service.c: Likewise.
11426         * nss/nss_files/files-sgrp.c: Likewise.
11427         * nss/nss_files/files-spwd.c: Likewise.
11428         * nss/nss_db/db-alias.c: Removed.
11429         * nss/nss_db/dummy-db.h: Removed.
11430
11431 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
11432
11433         * nss/makedb.c: Rewritten to not use database library.
11434         * nss/Makefile: Update to build new makedb program.
11435
11436 2011-06-14  Andreas Jaeger  <aj@suse.de>
11437
11438         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
11439         memset declaration.
11440
11441 2011-06-10  Andreas Schwab  <schwab@redhat.com>
11442
11443         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
11444         tmpbuf.
11445
11446 2011-06-10  Roland McGrath  <roland@hack.frob.com>
11447
11448         * Makerules (shlib.lds): Fail if the linker script comes out empty.
11449         * elf/Makefile ($(objpfx)ld.so): Likewise.
11450
11451         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
11452         Don't list ld.so twice in dependencies.
11453
11454         * posix/bug-regex31.c: Include <stdlib.h>.
11455
11456         * nscd/hstcache.c (cache_addhst): Remove unused variable.
11457
11458         * nis/nss_compat/compat-spwd.c
11459         (getspent_next_nss_netgr): Remove unused variable.
11460         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
11461
11462         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
11463         nonmembers" output to use the right array.
11464
11465         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
11466
11467         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
11468
11469         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
11470         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
11471         * catgets/gencat.c (read_input_file): Likewise.
11472         * locale/programs/locarchive.c (enlarge_archive): Likewise.
11473
11474         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
11475         variable definition inside #if's controlling its use.
11476
11477         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
11478
11479         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
11480
11481         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
11482
11483         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
11484         unreachable code.
11485
11486         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
11487
11488         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
11489         * configure: Regenerated.
11490
11491         * Makerules: Revert last change.
11492         * elf/Makefile: Likewise.
11493
11494 2011-06-09  Roland McGrath  <roland@hack.frob.com>
11495
11496         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
11497         * elf/Makefile ($(objpfx)librtld.os): Likewise.
11498         (reloc-link): Likewise.
11499
11500 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
11501
11502         * elf/Makefile: Add rules to build pldd.
11503         * elf/pldd.c: New file.
11504         * elf/pldd-xx.c: New file.
11505
11506 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
11507
11508         * version.h: Update for 2.15 development version.
11509
11510 2011-06-07  David S. Miller  <davem@davemloft.net>
11511
11512         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
11513         ifuncs.
11514         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
11515         elf_machine_lazy_rel): Likewise.
11516         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
11517         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
11518         elf_machine_lazy_rel): Likewise.
11519         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
11520         dl_hwcap via passed in argument.
11521         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
11522         Likewise.
11523
11524 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11525
11526         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
11527
11528 2011-06-06  Roland McGrath  <roland@hack.frob.com>
11529
11530         [BZ #12849]
11531         * manual/fdl-1.1.texi: New file, verbatim from:
11532         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
11533         * manual/lgpl-2.1.texi: New file, verbatim from:
11534         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
11535         * manual/Makefile (licenses): New variable, list those new file names.
11536         (texis): Use it.
11537         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11538
11539         * manual/fdl.texi: File removed.
11540         * manual/lesser.texi: File removed.
11541         * manual/libc.texinfo (Copying, Documentation License):
11542         Use new @include file names, put @appendix directive before @include.
11543
11544 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11545
11546         [BZ #12841]
11547         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11548         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11549         (mq_open): Add __NTH.
11550
11551 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11552
11553         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11554         Assume Intel Core i3/i5/i7 processor if AVX is available.
11555
11556 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11557
11558         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11559         typo.
11560
11561 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11562
11563         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11564         memory.  Use alloca_account.  Fix memory leak when retrying.
11565
11566 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11567
11568         * version.h (RELEASE): Bump for 2.14 release.
11569         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11570
11571         * config.make.in (RANLIB): Remove entry.
11572
11573 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11574
11575         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11576         (libc.pot): Work around missing support for .ksh extension in xgettext.
11577
11578         [BZ #12684]
11579         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11580         if both request failed.
11581         (send_dg): In case of server errors clear resplen or *resplen2.
11582
11583         [BZ #12454]
11584         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11585         when there are multiple maps.
11586         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11587         (_dl_fini): Remove test here.
11588
11589         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11590
11591 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
11592
11593         [BZ #12350]
11594         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
11595         bit from old_res_options.
11596         (gaih_inet): Likewise.
11597
11598         [BZ #11099]
11599         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
11600         as signed.
11601
11602         * resolv/res_init.c (res_setoptions): Make the code more compact.
11603
11604         [BZ #11558]
11605         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
11606         set RES_USEVC.
11607
11608         [BZ #11634]
11609         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
11610
11611         * malloc/malloc.h: Mark malloc hook variables as deprecated.
11612
11613         [BZ #11781]
11614         * malloc/malloc.h: Declare malloc hook variables as volatile.
11615
11616         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
11617         in last patch.
11618
11619         [BZ #11799]
11620         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
11621         raise in the comment.
11622         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11623         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11624         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
11625
11626 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
11627
11628         [BZ #12811]
11629         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
11630         grow the buffers more if it already has to be sufficient.
11631         (build_wcs_upper_buffer): Likewise.
11632         * posix/regexec.c (check_matching): Likewise.
11633         (clean_state_log_if_needed): Likewise.
11634         (extend_buffers): Don't enlarge buffers beyond size of the input
11635         buffer.
11636         Patches mostly by Emil Wojak <emil@wojak.eu>.
11637         * posix/bug-regex32.c: New file.
11638         * posix/Makefile (tests): Add bug-regex32.
11639
11640         * locale/findlocale.c (_nl_find_locale): Return right away if
11641         _nl_explode_name failed.
11642         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
11643
11644         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
11645
11646         * debug/xtrace.sh: Unify messages.
11647         * malloc/memusage.sh: Likewise.
11648
11649         [BZ #12813]
11650         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
11651         time symbol from vDSO.  Substitute with vsyscall if not available.
11652         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
11653         __vdso_time.
11654
11655         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
11656         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
11657         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
11658         Add sendmmsg and internal_sendmmsg.
11659         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
11660         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
11661         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
11662
11663         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
11664         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
11665         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
11666
11667 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
11668
11669         [BZ #12813]
11670         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
11671         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
11672         available.
11673         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
11674         __vdso_getcpu.
11675
11676         [BZ #12814]
11677         * iconvdata/Makefile (tests): Add bug-iconv9.
11678         * iconvdata/bug-iconv9.c: New file.
11679
11680 2011-05-27  Andreas Schwab  <schwab@redhat.com>
11681
11682         [BZ #12814]
11683         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
11684
11685 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
11686
11687         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11688         (struct user_regs_struct): Change intcs field back to cs.
11689
11690 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
11691
11692         * po/ja.po: Update from translation team.
11693
11694 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
11695
11696         [BZ #12795]
11697         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
11698         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
11699
11700 2011-05-20  Andreas Schwab  <schwab@redhat.com>
11701
11702         * stdlib/longlong.h: Update from GCC.
11703
11704 2011-05-23  Andreas Schwab  <schwab@redhat.com>
11705
11706         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
11707         parameter name.
11708         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
11709         Add parameter name.
11710         (__sysconf): Pass it down.
11711
11712 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
11713
11714         [BZ #12671]
11715         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
11716         some situations.
11717         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11718         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
11719         add in in __libc_use_alloca calls.  Adjust callers.
11720         (glob): Use malloc in some situations.
11721
11722         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
11723         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
11724         pltexit.
11725
11726 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
11727
11728         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
11729         and CLOCK_BOOTTIME_ALARM.
11730
11731         [BZ #12782]
11732         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
11733         is returned.
11734
11735         * string/_strerror.c (__strerror_r): Print negative errors as signed
11736         numbers.
11737
11738         [BZ #12777]
11739         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
11740         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
11741         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
11742
11743         * configure.in: Fix typo in redirection and correct removal of test
11744         files in two cases.
11745
11746         [BZ #12788]
11747         * locale/setlocale.c (new_composite_name): Fix test to check for
11748         identical name of all categories.
11749
11750         [BZ #12792]
11751         * libio/filedoalloc.c (local_isatty): New function.
11752         (_IO_file_doallocate): Use local_isatty.
11753         * stdio-common/perror.c (perror): In case a new stream is used
11754         forward the stream error.
11755         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
11756         error flag.
11757
11758 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
11759
11760         [BZ #11869]
11761         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
11762         alloca.
11763         * include/alloca.h (extend_alloca_account): Define.
11764
11765         [BZ #11857]
11766         * posix/regex.h: Fix comments with documentation of user-accessible
11767         fields after compilation and describe correct free'ing of pattern
11768         after re_compile_pattern.
11769         Patch by Reuben Thomas <rrt@sc3d.org>.
11770
11771 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
11772
11773         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
11774         and -mno-altivec to prevent the compiler from using Altivec and/or
11775         VSX instructions when the corresponding registers are not available.
11776
11777 2011-05-19  Andreas Schwab  <schwab@redhat.com>
11778
11779         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
11780
11781 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
11782
11783         * libio/freopen.c (freopen): Use __dup2, not dup2.
11784         * libio/freopen64.c (freopen64): Likewise.
11785
11786 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
11787
11788         [BZ #12775]
11789         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
11790         * math/Makefile (tests): Add test-powl.
11791         (CFLAGS-test-powl.c): Define.
11792         * math/test-powl.c: New file.
11793
11794 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
11795
11796         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
11797
11798 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
11799
11800         [BZ #11837]
11801         * iconvdata/gb18030.c: Update to GB18020-2005.
11802
11803 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
11804
11805         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
11806         RE_SYNTAX_POSIX_AWK): Update to match recent development.
11807         Patch by Aharon Robbins <arnold@skeeve.com>.
11808
11809         [BZ #11892]
11810         * stdlib/putenv.c (putenv): Don't always create copy of the variable
11811         on the stack.
11812
11813         [BZ #11895]
11814         * misc/pselect.c (__pselect): Handle timeout value errors hidden
11815         through underflows.
11816
11817         [BZ #12766]
11818         * misc/error.c (error_at_line): Ensure file_name and old_file_name
11819         point to strings before performing equality test for error_one_per_line
11820         mode.
11821
11822         [BZ #11697]
11823         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
11824
11825         [BZ #11820]
11826         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11827         (struct user_fpregs_struct): Avoid __uint*_t types.
11828
11829         [BZ #6420]
11830         * malloc/mtrace.c (tr_where): Add additional parameter to point to
11831         symbol info.  Use it instead of calling _dl_addr locally.
11832         (lock_and_info): New function.
11833         (tr_freehook): Call lock_and_info and pass symbol info as additional
11834         parameter to tr_where.
11835         (tr_mallochook): Likewise.
11836         (tr_reallochook): Likewise.
11837         (tr_memalignhook): Likewise.
11838
11839         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
11840         used and couldn't be at all thread-safe.
11841
11842 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
11843
11844         * libio/freopen.c (freopen): Don't close old file descriptor
11845         before the new one is opened.  Instead dup the new file descriptor
11846         to the old one after the new stream is created.
11847         * libio/freopen64.c (freopen64): Likewise.
11848         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
11849         * libio/fileops.c (_IO_new_file_close_it): Handle new
11850         _IO_FLAGS2_NOCLOSE flag.
11851         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
11852         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
11853         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
11854         _IO_FLAGS2_NOCLOSE flag.
11855         * include/unistd.h: Add hidden_proto for dup3.
11856         Define __have_dup3.
11857         * io/dup3.c: Define hidden symbol.
11858         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
11859
11860         [BZ #7101]
11861         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
11862         when an incomplete long option is used.
11863         * posix/tst-getopt_long1.c: New file.
11864         * posix/Makefile (tests): Add tst-getopt_long1.
11865
11866         [BZ #10138]
11867         * scripts/config.guess: Update from autoconf-2.68.
11868         * scripts/config.sub: Likewise.
11869
11870         [BZ #10157]
11871         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
11872         tests into ...
11873         (has_cpuclock): ...this.  New function.
11874         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
11875         macro here based on has_cpuclock code.
11876
11877         [BZ #10149]
11878         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11879         First byte (not low byte) is now always NUL.
11880         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
11881
11882         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11883         Use non-cancelable interfaces.
11884
11885         [BZ #9809]
11886         * locale/iso-639.def: Add entry for Sorani.
11887
11888         [BZ #11901]
11889         * include/stdlib.h: Move include protection to the right place.
11890         Define abort_msg_s.  Declare __abort_msg with it.
11891         * stdlib/abort.c (__abort_msg): Adjust type.
11892         * assert/assert.c (__assert_fail_base): New function.  Majority
11893         of code from __assert_fail.  Allocate memory for __abort_msg with
11894         mmap.
11895         (__assert_fail): Now call __assert_fail_base.
11896         * assert/assert-perr.c: Remove bulk of implementation.  Use
11897         __assert_fail_base.
11898         * include/assert.hL Declare __assert_fail_base.
11899         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
11900         mmap.
11901         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
11902
11903 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
11904
11905         [BZ #11952]
11906         [BZ #12453]
11907         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
11908         until all modules are registered in the DTV.
11909         * elf/Makefile: Add rules to build and run tst-tls19.
11910         * elf/tst-tls19.c: New file.
11911         * elf/tst-tls19mod1.c: New file.
11912         * elf/tst-tls19mod2.c: New file.
11913         * elf/tst-tls19mod3.c: New file.
11914         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
11915
11916         [BZ #12083]
11917         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
11918         correctly.
11919
11920         [BZ #12601]
11921         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
11922         two-byte sequence errors.
11923         * iconvdata/Makefile (tests): Add bug-iconv8.
11924         * iconvdata/bug-iconv8.c: New file.
11925
11926         [BZ #12626]
11927         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
11928         buf2 definition.
11929
11930         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
11931
11932         [BZ #12432]
11933         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
11934         (dummy_getcfa): New function.
11935         (init): Get _Unwind_GetCFA address, use dummy if not found.
11936         (backtrace_helper): In recursion check, also check whether CFA changes.
11937         (__backtrace): Completely initialize arg.
11938
11939         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
11940         storing incomplete byte sequence in state object.  Avoid testing for
11941         guaranteed too small input if we know there is enough data available.
11942
11943 2011-05-11  Andreas Schwab  <schwab@redhat.com>
11944
11945         * Makeconfig (+link-pie): Indent.
11946         * Rules (binaries-pie): Define if $(have-fpie) and
11947         $(build-shared).
11948         (binaries-shared): Also filter out $(binaries-pie).
11949         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
11950         * nscd/Makefile (others-pie): Add nscd.
11951         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
11952         ($(objpfx)nscd): Remove command override.
11953         * login/Makefile (others-pie): Add pt_chown.
11954         ($(objpfx)pt_chown): Remove command override.
11955         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
11956         remove command overrides.
11957
11958 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
11959
11960         * libio/tst_putwc.c: Fix error messages.
11961
11962         [BZ #12724]
11963         * libio/fileops.c (_IO_new_file_close_it): Always flush when
11964         currently writing and seek to current position when not.
11965         * libio/Makefile (tests): Add bug-fclose1.
11966         * libio/bug-fclose1.c: New file.
11967
11968 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
11969
11970         [BZ #12511]
11971         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
11972         don't set DF_1_NODELETE here.
11973         (do_lookup_x): When entering new entry test for copy relocation
11974         and if necessary set DF_1_NODELETE flag.
11975         * elf/tst-unique4.cc: New file.
11976         * elf/tst-unique4.h: New file.
11977         * elf/tst-unique4lib.cc: New file.
11978         * elf/Makefile: Add rules to build and run tst-unique4.
11979         Patch by Piotr Bury <pbury@goahead.com>.
11980
11981 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
11982
11983         [BZ #12052]
11984         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
11985
11986         [BZ #12625]
11987         * misc/mntent_r.c (addmntent): Flush the stream after the output
11988
11989         [BZ #12393]
11990         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
11991         (is_trusted_path_normalize): Skip initial colon.  Append slash
11992         to empty buffer.  Duplicate is_trusted_path code but allow
11993         constructed patch to be prefix.
11994         (is_dst): Allow $ORIGIN followed by /.
11995         (_dl_dst_substitute): Correct clearing of check_for_trusted.
11996         Correct testing of result of is_trusted_path_normalize
11997         (decompose_rpath): Fix warning.
11998
11999 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
12000
12001         [BZ #11257]
12002         * grp/initgroups.c (internal_getgrouplist): When we found the service
12003         list through the initgroups entry in nsswitch.conf do not always
12004         continue on a successful lookup.  Don't always use the
12005         __nss_group_database value if it is set.
12006         * nss/nsswitch.conf (initgroups): Change action for successful db
12007         lookup to continue for compatibility.
12008
12009 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
12010
12011         [BZ #11532]
12012         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
12013         and CP774 modules.
12014         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
12015         and CP774 modules.
12016         * iconvdata/tst-tables.sh: Likewise.
12017         * iconvdata/cp770.c: New file.
12018         * iconvdata/cp771.c: New file.
12019         * iconvdata/cp772.c: New file.
12020         * iconvdata/cp773.c: New file.
12021         * iconvdata/cp774.c: New file.
12022         * iconvdata/testdata/CP770: New file.
12023         * iconvdata/testdata/CP770..UTF8: New file.
12024         * iconvdata/testdata/CP771: New file.
12025         * iconvdata/testdata/CP771..UTF8: New file.
12026         * iconvdata/testdata/CP772: New file.
12027         * iconvdata/testdata/CP772..UTF8: New file.
12028         * iconvdata/testdata/CP773: New file.
12029         * iconvdata/testdata/CP773..UTF8: New file.
12030         * iconvdata/testdata/CP774: New file.
12031         * iconvdata/testdata/CP774..UTF8: New file.
12032
12033         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
12034         END CHARMAP line.
12035         * iconvdata/gen-8bit-gap.sh: Likewise.
12036         * iconvdata/gen-8bit.sh: Likewise.
12037
12038         * locale/iso-639.def: Add ary entry.
12039
12040         [BZ #11258]
12041         * locale/C-translit.h.in: Add U20A1 transliteration.
12042
12043         [BZ #12178]
12044         * locale/iso-639.def: Add wae entry.
12045         Patch by Kevin Bortis <bortis@translate-wae.ch>.
12046
12047         [BZ #12545]
12048         * locale/programs/localedef.c (construct_output_path): Use ssize_t
12049         for n.
12050
12051         [BZ #12711]
12052         * locale/C-translit.h.in: Add entry for U20B9.
12053         Patch by pravin.d.s@gmail.com.
12054
12055 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
12056
12057         [BZ #12713]
12058         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
12059         ENAMETOOLONG use generic getcwd.
12060         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
12061         in rtld.  Use *stat64.
12062         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
12063         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
12064         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
12065         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
12066         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
12067         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
12068         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
12069         __fstatat64 macros.
12070         * include/dirent.h: Add libc_hidden_proto for rewinddir.
12071         * dirent/rewinddir.c: Add libc_hidden_def.
12072         * sysdeps/mach/hurd/rewinddir.c: Likewise.
12073         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
12074
12075         * include/dirent.h (__alloc_dir): Add flags parameter.
12076         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
12077         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
12078         __alloc_dir.
12079         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
12080         from fdopendir if O_CLOEXEC is already set.
12081
12082 2011-03-15  Alan Modra  <amodra@gmail.com>
12083
12084         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
12085         l_tls_firstbyte_offset non-zero.  Save padding offset in
12086         l_tls_firstbyte_offset for later use.
12087         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
12088         freeing static tls block.
12089
12090 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
12091
12092         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
12093         where #ifdef was intended.  The intent is to prevent ARG_MAX from
12094         being defined by the kernel headers.
12095
12096 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
12097
12098         [BZ #12734]
12099         * resolv/resolv.h: Define RES_NOTLDQUERY.
12100         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
12101         no-tld-query and set RES_NOTLDQUERY.
12102         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
12103         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
12104         modern BIND to search name as TLD unless forbidden.
12105
12106 2011-05-07  Petr Baudis  <pasky@suse.cz>
12107             Ulrich Drepper  <drepper@gmail.com>
12108
12109         [BZ #12393]
12110         * elf/dl-load.c (fillin_rpath): Move trusted path check...
12111         (is_trusted_path): ...to here.
12112         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
12113         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
12114         using is_trusted_path_normalize() in setuid scripts.
12115
12116 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
12117
12118         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
12119         __BEGIN/__END_DECLS.
12120
12121 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
12122
12123         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
12124         NSS_STATUS_NOTFOUND if no record was found.
12125
12126 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12127
12128         * sunrpc/Makefile (headers): Add rpc/netdb.h.
12129         (headers-not-in-tirpc): Remove rpc/netdb.h
12130         * resolv/netdb.h: Revert last change.
12131
12132 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12133
12134         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
12135         circular dependency between libgcc.a and libc.a.
12136
12137 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12138
12139         * resolv/netdb.h: Don't include <rpc/netdb.h>.
12140         * nis/Makefile: Don't install rpcsvc/*.
12141         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
12142         instead of <rpc/types.h>.
12143         (MAXHOSTNAMELEN): Define.
12144
12145 2011-05-03  Andreas Schwab  <schwab@redhat.com>
12146
12147         * elf/ldconfig.c (add_dir): Don't crash on empty path.
12148
12149 2011-04-28  Maciej Babinski  <mbabinski@google.com>
12150
12151         [BZ #12714]
12152         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
12153         gethostbyname4_r when IPv6 results are possible.
12154
12155 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
12156
12157         [BZ #12723]
12158         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
12159         _PC_PIPE_BUF handling.
12160
12161 2011-04-30  Bruno Haible  <bruno@clisp.org>
12162
12163         [BZ #12717]
12164         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
12165         * resolv/netdb.h (getnameinfo): Change type of flags parameter
12166         to 'int'.
12167         * inet/getnameinfo.c (getnameinfo): Likewise.
12168
12169 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
12170
12171         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
12172         to groups setting in database lookup.
12173         * nss/nsswitch.conf: Add initgroups entry.
12174
12175 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
12176
12177         [BZ #12685]
12178         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
12179         mode string.
12180         Patch by Eric Blake <eblake@redhat.com>.
12181
12182 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
12183
12184         * sunrpc/Makefile (need-export-routines): Add svc_run.
12185         (routines): Remove svc_run.
12186         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
12187         * sunrpc/clnt_perr.c (clnt_perrno): Export.
12188         * sunrpc/svc_run.c (svc_run): Likewise.
12189         * sunrpc/svc_udp.c (svcudp_create): Likewise.
12190
12191 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
12192
12193         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
12194         problem in reallocation in last patch.
12195
12196 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
12197
12198         * sunrpc/Makefile: Move inclusion of Rules.
12199
12200 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12201
12202         * nss/nss_files/files-initgroups.c: New file.
12203         * nss/Makefile (libnss_files-routines): Add files-initgroups.
12204         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
12205         _nss_files_initgroups_dyn.
12206
12207 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
12208
12209         * elf/elf.h (R_ARM_IRELATIVE): Define.
12210
12211 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12212
12213         * po/ru.po: Update from translation team.
12214
12215 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12216
12217         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
12218         dependencies.
12219
12220 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
12221
12222         [BZ #12653]
12223         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
12224         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
12225         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
12226         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
12227         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
12228
12229 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
12230
12231         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
12232         differing bytes.
12233         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
12234         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
12235         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
12236
12237 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12238
12239         [BZ #12420]
12240         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
12241         storing it.
12242         * stdlib/bug-getcontext.c: New file.
12243         * stdlib/Makefile: Add rules to build and run bug-getcontext.
12244
12245 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12246
12247         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
12248         instructions into .machine "z9-109".
12249         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
12250         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
12251
12252 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12253
12254         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
12255         between environment variables and auxiliary vector.
12256
12257 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
12258
12259         * Makefile: Add rules to build linkobj/libc.so.
12260         * include/libc-symbols.h: Define libc_hidden_nolink.
12261         * include/rpc/auth.h: Mark functions which are to be hidden.
12262         * include/rpc/auth_des.h: Likewise.
12263         * include/rpc/auth_unix.h: Likewise.
12264         * include/rpc/clnt.h: Likewise.
12265         * include/rpc/des_crypt.h: Likewise.
12266         * include/rpc/key_prot.h: Likewise.
12267         * include/rpc/pmap_clnt.h: Likewise.
12268         * include/rpc/pmap_prot.h: Likewise.
12269         * include/rpc/pmap_rmt.h: Likewise.
12270         * include/rpc/rpc_msg.h: Likewise.
12271         * include/rpc/svc.h: Likewise.
12272         * include/rpc/svc_auth.h: Likewise.
12273         * include/rpc/xdr.h: Likewise.
12274         * nis/Makefile: Link all DSOs against linkobj/libc.so.
12275         * nss/Makefile: Likewise.
12276         * sunrpc/Makefile: Don't install headers.  Build library with normal
12277         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
12278         * sunrpc/auth_des.c: Hide exported symbols by default, export some
12279         for the compat linking library.  Remove use of INTDEF/INTUSE.
12280         * sunrpc/auth_none.c: Likewise.
12281         * sunrpc/auth_unix.c: Likewise.
12282         * sunrpc/authdes_prot.c: Likewise.
12283         * sunrpc/authuxprot.c: Likewise.
12284         * sunrpc/clnt_gen.c: Likewise.
12285         * sunrpc/clnt_perr.c: Likewise.
12286         * sunrpc/clnt_raw.c: Likewise.
12287         * sunrpc/clnt_simp.c: Likewise.
12288         * sunrpc/clnt_tcp.c: Likewise.
12289         * sunrpc/clnt_udp.c: Likewise.
12290         * sunrpc/clnt_unix.c: Likewise.
12291         * sunrpc/des_crypt.c: Likewise.
12292         * sunrpc/des_soft.c: Likewise.
12293         * sunrpc/get_myaddr.c: Likewise.
12294         * sunrpc/key_call.c: Likewise.
12295         * sunrpc/key_prot.c: Likewise.
12296         * sunrpc/netname.c: Likewise.
12297         * sunrpc/pm_getmaps.c: Likewise.
12298         * sunrpc/pm_getport.c: Likewise.
12299         * sunrpc/pmap_clnt.c: Likewise.
12300         * sunrpc/pmap_prot.c: Likewise.
12301         * sunrpc/pmap_prot2.c: Likewise.
12302         * sunrpc/pmap_rmt.c: Likewise.
12303         * sunrpc/publickey.c: Likewise.
12304         * sunrpc/rpc_cmsg.c: Likewise.
12305         * sunrpc/rpc_common.c: Likewise.
12306         * sunrpc/rpc_dtable.c: Likewise.
12307         * sunrpc/rpc_prot.c: Likewise.
12308         * sunrpc/rpc_thread.c: Likewise.
12309         * sunrpc/rtime.c: Likewise.
12310         * sunrpc/svc.c: Likewise.
12311         * sunrpc/svc_auth.c: Likewise.
12312         * sunrpc/svc_authux.c: Likewise.
12313         * sunrpc/svc_raw.c: Likewise.
12314         * sunrpc/svc_run.c: Likewise.
12315         * sunrpc/svc_simple.c: Likewise.
12316         * sunrpc/svc_tcp.c: Likewise.
12317         * sunrpc/svc_udp.c: Likewise.
12318         * sunrpc/svc_unix.c: Likewise.
12319         * sunrpc/svcauth_des.c: Likewise.
12320         * sunrpc/xcrypt.c: Likewise.
12321         * sunrpc/xdr.c: Likewise.
12322         * sunrpc/xdr_array.c: Likewise.
12323         * sunrpc/xdr_float.c: Likewise.
12324         * sunrpc/xdr_intXX_t.c: Likewise.
12325         * sunrpc/xdr_mem.c: Likewise.
12326         * sunrpc/xdr_rec.c: Likewise.
12327         * sunrpc/xdr_ref.c: Likewise.
12328         * sunrpc/xdr_sizeof.c: Likewise.
12329         * sunrpc/xdr_stdio.c: Likewise.
12330
12331 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
12332
12333         [BZ #12650]
12334         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
12335         * sysdeps/ia64/dl-tls.h: Likewise.
12336         * sysdeps/powerpc/dl-tls.h: Likewise.
12337         * sysdeps/s390/dl-tls.h: Likewise.
12338         * sysdeps/sh/dl-tls.h: Likewise.
12339         * sysdeps/sparc/dl-tls.h: Likewise.
12340         * sysdeps/x86_64/dl-tls.h: Likewise.
12341         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
12342
12343 2011-03-14  Andreas Schwab  <schwab@redhat.com>
12344
12345         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
12346         rpath element also skip the following colon.
12347         (expand_dynamic_string_token): Add is_path parameter and pass
12348         down to DL_DST_REQUIRED and _dl_dst_substitute.
12349         (decompose_rpath): Call expand_dynamic_string_token with
12350         non-zero is_path.  Ignore empty rpaths.
12351         (_dl_map_object_from_fd): Call expand_dynamic_string_token
12352         with zero is_path.
12353
12354 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
12355
12356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
12357         Make cancelable.
12358
12359 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
12360
12361         [BZ #12655]
12362         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
12363         Patch by Filipe David Manana <fdmanana@apache.org>.
12364
12365 2011-04-07  Andreas Schwab  <schwab@redhat.com>
12366
12367         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
12368         Maintain aligned stack.
12369         (CHECK_RSP): Remove unused macro.
12370
12371 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
12372
12373         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
12374         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
12375
12376 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
12377
12378         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
12379
12380         * include/features.h: Mention __USE_XOPEN2K8 in comment.
12381
12382 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
12383
12384         [BZ #12518]
12385         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
12386         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
12387         * sysdeps/x86_64/memmove.c: New file.
12388         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
12389         (memcpy): Renamed to ...
12390         (__new_memcpy): This.
12391         (memcpy): Provide GLIBC_2_14 memcpy.
12392         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
12393         (memcpy): Provide GLIBC_2_2_5 memcpy.
12394
12395 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12396
12397         [BZ #12631]
12398         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
12399
12400 2011-03-30  Andreas Schwab  <schwab@redhat.com>
12401
12402         * misc/syncfs.c: New file.
12403         * misc/Makefile (routines): Add syncfs.
12404         * posix/unistd.h: Declare syncfs.
12405         * sysdeps/unix/syscalls.list: Add syncfs.
12406
12407 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12408
12409         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
12410         open_by_handle_at.
12411         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12412         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12413         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12414         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12415         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12416         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
12417         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12418
12419 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12420
12421         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
12422         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12423         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12424         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12425         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12426         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12427         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12428
12429         * io/Makefile: Compile fallocate.c, fallocate64.c, and
12430         sync_file_range.c with -fexceptions.
12431         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
12432         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
12433         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
12434         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
12435         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
12436         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
12437         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
12438         sync_file_range as cancellation point
12439         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
12440         now a wrapper around __call_sync_file_range with cancellation handling.
12441         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
12442         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
12443         function name to __call_sync_file_range.
12444         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
12445         Add call_sync_file_range.
12446
12447 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12448
12449         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12450         bits/timex.h.
12451
12452 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12453
12454         * iconv/iconv.h: Fix typo in comment.
12455         * io/fcntl.h: Likewise.
12456         * libio/stdio.h: Likewise.
12457         * posix/spawn.h: Likewise.
12458         * posix/unistd.h: Likewise.
12459         * stdlib/stdlib.h: Likewise.
12460         * time/time.h: Likewise.
12461         * wcsmbs/wchar.h: Likewise.
12462
12463         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
12464         open_by_handle): Add.
12465         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
12466         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
12467         Augment a few comments.
12468         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12469         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12470         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12471         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12472         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12473         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
12474         open_by_handle.
12475
12476         * io/fcntl.h (AT_EMPTY_PATH): Define.
12477
12478 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
12479
12480         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
12481         * sysdeps/unix/sysv/linux/bits/time.h: New file.
12482         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
12483         to...
12484         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
12485         * Versions.def: Add GLIBC_2.14.
12486         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
12487         Export.
12488
12489 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
12490
12491         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
12492         round counter.
12493         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12494
12495 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12496
12497         [BZ #12597]
12498         * string/test-strncmp.c (do_page_test): New function.
12499         (check2): Likewise.
12500         (test_main): Call check2.
12501         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
12502
12503 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
12504
12505         [BZ #12587]
12506         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12507         Handle cache information in CPU leaf 4.
12508         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12509
12510 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
12511
12512         [BZ #12583]
12513         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
12514         character representation.
12515         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
12516
12517 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
12518
12519         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
12520         END(__isnan) to END(__isnanf) to match function entry point/label
12521         EALIGN(__isnanf,...).
12522
12523 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
12524
12525         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
12526
12527 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
12528
12529         [BZ #12510]
12530         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
12531         copy from the symbol referenced in the relocation to initialize the
12532         used variable.
12533         Patch by Piotr Bury <pbury@goahead.com>.
12534         * elf/Makefile: Add rules to build and tst-unique3.
12535         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
12536         * elf/tst-unique3.cc: New file.
12537         * elf/tst-unique3.h: New file.
12538         * elf/tst-unique3lib.cc: New file.
12539         * elf/tst-unique3lib2.cc: New file.
12540
12541         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12542
12543 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12544
12545         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12546         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12547         to _start.
12548
12549 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12550
12551         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12552         to-be-loaded object along a path to loader is ld.so.
12553
12554 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12555             Ulrich Drepper  <drepper@gmail.com>
12556
12557         * sysdeps/x86_64/memset.S: After aligning destination, code
12558         branches to different locations depending on the value of
12559         misalignment, when multiarch is enabled. Fix this.
12560
12561 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12562
12563         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12564         Set _x86_64_preferred_memory_instruction for AMD processsors.
12565         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12566         Set bit_Prefer_SSE_for_memop for AMD processors.
12567
12568 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12569
12570         * libio/fmemopen.c (fmemopen): Optimize a bit.
12571
12572 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12573
12574         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12575
12576 2011-03-03  Roland McGrath  <roland@redhat.com>
12577
12578         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12579
12580 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12581
12582         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12583         __bzero_ultra1 instead of __memset_ultra1.
12584
12585 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12586             Ulrich Drepper  <drepper@gmail.com>
12587
12588         [BZ #12509]
12589         * include/link.h (struct link_map): Add l_orig_initfini.
12590         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
12591         returning unsuccessfully.
12592         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
12593         close of a file loaded at startup, restore the original l_initfini
12594         list.
12595         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
12596         list, store the pointer.
12597         * elf/Makefile ($(objpfx)noload-mem): New rule.
12598         (noload-ENV): Define.
12599         (tests): Add $(objpfx)noload-mem.
12600         * elf/noload.c: Include <memcheck.h>.
12601         (main): Call mtrace.  Close all opened handles.
12602
12603 2011-02-17  Andreas Schwab  <schwab@redhat.com>
12604
12605         [BZ #12454]
12606         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
12607         dependencies are missing.
12608
12609 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12610
12611         Fix __if_freereq crash: Unlike the generic version which uses free,
12612         Hurd needs munmap.
12613         * sysdeps/mach/hurd/ifreq.h: New file.
12614
12615 2011-01-27  Petr Baudis  <pasky@suse.cz>
12616             Ulrich Drepper  <drepper@gmail.com>
12617
12618         [BZ 12445]#
12619         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
12620         to extend_alloca().
12621         * stdio-common/bug23.c: New file.
12622         * stdio-common/Makefile (tests): Add bug23.
12623
12624 2010-09-28  Andreas Schwab  <schwab@redhat.com>
12625             Ulrich Drepper  <drepper@gmail.com>
12626
12627         [BZ #12489]
12628         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
12629         before performing relro protection.  At old place add assertion
12630         to make sure nothing changed.
12631
12632 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
12633             Glauber de Oliveira Costa  <glommer@gmail.com>
12634
12635         * elf/elf.h: Add new ARM TLS relocs.
12636
12637 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
12638
12639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
12640         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
12641         cast from r3.
12642         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
12643         'tests' variable.
12644         * sysdeps/wordsize-64/tst-writev.c: New file.
12645
12646 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
12647
12648         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
12649         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
12650         insns in _dl_start to prevent a TOC reference before relocs are
12651         resolved.
12652
12653 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
12654
12655         [BZ #12469]
12656         * Makeconfig: Remove RANLIB definition.
12657         * Makerules: Don't use RANLIB.
12658         * aclocal.m4: Remove ranlib test.
12659         * configure.in: No need to check for ranlib.
12660         * elf/rtld-Rules: Don't use RANLIB.
12661
12662 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12663
12664         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
12665         protection macro.
12666         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
12667         inclusion protection macro.
12668
12669         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
12670         SIGRTMIN and SIGRTMAX and print information in that case only when
12671         SIGRTMIN is defined.
12672
12673 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
12674
12675         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
12676         arginfo fn returning -1.
12677
12678         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
12679         and thousands string is zero terminated.
12680
12681 2011-02-03  Andreas Schwab  <schwab@redhat.com>
12682
12683         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
12684         sysdeps/unix/sysv/linux/bits/socket.h.
12685
12686 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12687
12688         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
12689         (__CPU_COUNT): Remove old macros.
12690         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
12691         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
12692         (__CPU_ALLOC, __CPU_FREE): Add macros.
12693         (__sched_cpualloc, __sched_cpufree): Add declarations.
12694
12695 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
12696
12697         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
12698         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
12699         * nscd/aicache.c (addhstaiX): Return timeout of added value.
12700         (readdhstai): Return value of addhstaiX call.
12701         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
12702         (addgrbyX): Return value returned by cache_addgr.
12703         (readdgrbyname): Return value returned by addgrbyX.
12704         (readdgrbygid): Likewise.
12705         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
12706         (addpwbyX): Return value returned by cache_addpw.
12707         (readdpwbyname): Return value returned by addhstbyX.
12708         (readdpwbyuid): Likewise.
12709         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
12710         (addservbyX): Return value returned by cache_addserv.
12711         (readdservbyname): Return value returned by addservbyX:
12712         (readdservbyport): Likewise.
12713         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
12714         (addhstbyX): Return value returned by cache_addhst.
12715         (readdhstbyname): Return value returned by addhstbyX.
12716         (readdhstbyaddr): Likewise.
12717         (readdhstbynamev6): Likewise.
12718         (readdhstbyaddrv6): Likewise.
12719         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
12720         (readdinitgroups): Return value returned by addinitgroupsX.
12721         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
12722         (prune_cache): Keep track of timeout value of re-added entries.
12723         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
12724         * nscd/nscd.h: Adjust prototypes of readd* functions.
12725
12726 2011-02-04  Roland McGrath  <roland@redhat.com>
12727
12728         * nis/nis_server.c (nis_servstate): Use the right name for 0.
12729         (nis_stats): Likewise.
12730         * nis/nis_modify.c (nis_modify): Likewise.
12731         * nis/nis_remove.c (nis_remove): Likewise.
12732         * nis/nis_add.c (nis_add): Likewise.
12733
12734         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
12735
12736         * posix/fnmatch_loop.c: Add some consts.
12737
12738         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
12739
12740 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
12741
12742         [BZ #12460]
12743         * config.make.in (config-cflags-novzeroupper): Define.
12744         * configure.in: Substitute libc_cv_cc_novzeroupper.
12745         * elf/Makefile (AVX-CFLAGS): Define.
12746         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
12747         (CFLAGS-tst-auditmod4a.c): Likewise.
12748         (CFLAGS-tst-auditmod4b.c): Likewise.
12749         (CFLAGS-tst-auditmod6b.c): Likewise.
12750         (CFLAGS-tst-auditmod6c.c): Likewise.
12751         (CFLAGS-tst-auditmod7b.c): Likewise.
12752         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
12753
12754 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
12755
12756         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
12757         function to the callback.
12758         Patch partly by Jiri Olsa <jolsa@redhat.com>.
12759
12760 2011-02-02  Andreas Schwab  <schwab@redhat.com>
12761
12762         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
12763         of errno.
12764
12765 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
12766
12767         [BZ #11724]
12768         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
12769         of constructors.
12770         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
12771         of destructors.
12772         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
12773
12774         [BZ #11724]
12775         * elf/Makefile: Add rules to build and run new test.
12776         * elf/tst-initorder.c: New file.
12777         * elf/tst-initorder.exp: New file.
12778         * elf/tst-initordera1.c: New file.
12779         * elf/tst-initordera2.c: New file.
12780         * elf/tst-initordera3.c: New file.
12781         * elf/tst-initordera4.c: New file.
12782         * elf/tst-initorderb1.c: New file.
12783         * elf/tst-initorderb2.c: New file.
12784         * elf/tst-order-a1.c: New file.
12785         * elf/tst-order-a2.c: New file.
12786         * elf/tst-order-a3.c: New file.
12787         * elf/tst-order-a4.c: New file.
12788         * elf/tst-order-b1.c: New file.
12789         * elf/tst-order-b2.c: New file.
12790         * elf/tst-order-main.c: New file.
12791         New test case by George Gensure <werkt0@gmail.com>.
12792
12793 2010-10-01  Andreas Schwab  <schwab@redhat.com>
12794
12795         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12796         decoding ACE if AI_CANONIDN.
12797
12798 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
12799
12800         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
12801
12802 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
12803
12804         * version.h (RELEASE): Bump for 2.13 release.
12805         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
12806
12807         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
12808
12809         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
12810         MADV_NOHUGEPAGE.
12811         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
12812         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
12813         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12814         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12815         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12816         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12817
12818         * posix/getconf.c: Update copyright year.
12819         * catgets/gencat.c: Likewise.
12820         * csu/version.c: Likewise.
12821         * debug/catchsegv.sh: Likewise.
12822         * debug/xtrace.sh: Likewise.
12823         * elf/ldconfig.c: Likewise.
12824         * elf/ldd.bash.in: Likewise.
12825         * elf/sprof.c (print_version): Likewise.
12826         * iconv/iconv_prog.c: Likewise.
12827         * iconv/iconvconfig.c: Likewise.
12828         * locale/programs/locale.c: Likewise.
12829         * locale/programs/localedef.c: Likewise.
12830         * malloc/memusage.sh: Likewise.
12831         * malloc/mtrace.pl: Likewise.
12832         * nscd/nscd.c (print_version): Likewise.
12833         * nss/getent.c: Likewise.
12834
12835         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
12836         PF_CAIF, and PF_ALG.
12837         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12838
12839 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
12840
12841         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
12842         (modules-names): Use them.
12843         (ifunc-test-modules, ifunc-pie-tests): Define.
12844         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
12845         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
12846         (test-extras): Likewise.
12847         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
12848         $(compile-command.c).
12849         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
12850         (all-built-dso): Define.
12851         (check-textrel.out, check-execstack.out): Depend on it.
12852
12853         * configure.in: Don't override --enable-multi-arch.
12854
12855 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
12856
12857         [BZ #6812]
12858         * nscd/hstcache.c (tryagain): Define.
12859         (cache_addhst): Return tryagain not notfound for temporary errors.
12860         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
12861         failed.
12862
12863 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
12864
12865         [BZ #10563]
12866         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
12867         to make the syscall.
12868         * sysdeps/unix/sysv/linux/setgroups.c: New file.
12869
12870         [BZ #12378]
12871         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
12872         and fall back to matching as normal character if the string ends before
12873         the matching ']' is found.  This is what POSIX requires.
12874         * posix/testfnm.c: Adjust test result.
12875         * posix/globtest.sh: Adjust test result.  Add new test.
12876         * posix/tst-fnmatch.input: Likewise.
12877         * posix/tst-fnmatch2.c: Add new test.
12878
12879 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
12880
12881         * elf/Makefile (check-execstack): Revert last change.  Depend on
12882         check-execstack.h.
12883         (check-execstack.h): New target.
12884         (generated): Add check-execstack.h.
12885         * elf/check-execstack.c: Include "check-execstack.h".
12886         (main): Revert last change.
12887         (handle_file): Return zero if GNU_STACK is absent and
12888         DEFAULT_STACK_PERMS doesn't include PF_X.
12889
12890 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
12891
12892         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
12893         in child fails because the descriptor is already closed.
12894         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
12895         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
12896         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
12897
12898         [BZ #12397]
12899         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
12900         syscall.
12901
12902         [BZ #10484]
12903         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
12904         temporary buffer used to handle multi lookups locally.
12905         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
12906
12907 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12908
12909         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
12910         loader is ld.so.
12911
12912 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
12913
12914         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
12915         alignment for SSE2.
12916
12917 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12918
12919         [BZ #12394]
12920         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
12921         characters.  When rounding increased number of integer digits recompute
12922         number of groups.
12923         * stdio-common/tst-grouping.c: New file.
12924         * stdio-common/Makefile: Add rules to build and run tst-grouping.
12925
12926 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
12927
12928         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
12929         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
12930
12931         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
12932         void.
12933         * bits/select.h: Likewise.
12934
12935 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
12936
12937         * po/ja.po: Update from translation team.
12938
12939 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
12940
12941         [BZ #11155]
12942         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
12943         implementation just like for lxstat, fxstatat, et al.
12944
12945 2010-12-27  Jim Meyering  <meyering@redhat.com>
12946
12947         [BZ #12348]
12948         * posix/regexec.c (build_trtable): Return failure indication upon
12949         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
12950
12951 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
12952
12953         [BZ #12201]
12954         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
12955         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
12956         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
12957         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
12958
12959         [BZ #12207]
12960         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
12961
12962         [BZ #12204]
12963         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
12964         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
12965
12966 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
12967
12968         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
12969         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
12970         script has SORT_BY_INIT_PRIORITY.
12971         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
12972         NO_CTORS_DTORS_SECTIONS is defined.
12973         * elf/soinit.c: Likewise.
12974         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
12975         NO_CTORS_DTORS_SECTIONS is defined.
12976         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
12977         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
12978         * sysdeps/sh/init-first.c: Likewise.
12979         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
12980
12981 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
12982
12983         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
12984         always use the slow path.
12985
12986 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
12987
12988         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
12989         similar rule which adds the sysdep directories to the header search in
12990         order to pick up the correct platform stackinfo.h.
12991         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
12992         perform test if it is, otherwise return successfully without testing.
12993         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
12994         DEFAULT_STACK_PERMS define in stackinfo.h.
12995         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
12996         defined in stackinfo.h.
12997         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
12998         DEFAULT_STACK_PERMS defined in stackinfo.h.
12999         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
13000         * sysdeps/ia64/stackinfo.h: Likewise.
13001         * sysdeps/s390/stackinfo.h: Likewise.
13002         * sysdeps/sh/stackinfo.h: Likewise.
13003         * sysdeps/sparc/stackinfo.h: Likewise.
13004         * sysdeps/x86_64/stackinfo.h: Likewise.
13005         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
13006         PF_X for powerpc64.  Retain PF_X for powerpc32.
13007
13008 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
13009
13010         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
13011         accurately.
13012         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
13013         GETDENTS_64BIT_ALIGNED.
13014
13015 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
13016
13017         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
13018
13019 2010-12-10  Andreas Schwab  <schwab@redhat.com>
13020
13021         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
13022         _GNU_SOURCE.
13023
13024         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
13025         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
13026         Remove __restrict.
13027         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
13028         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
13029
13030 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
13031
13032         [BZ #11655]
13033         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
13034         are initialized.
13035
13036 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
13037
13038         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
13039
13040 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
13041
13042         * po/it.po: Update from translation team.
13043
13044 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
13045
13046         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
13047         unused codes.
13048
13049 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
13050
13051         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
13052
13053 2010-11-24  Andreas Schwab  <schwab@redhat.com>
13054
13055         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
13056         specially.
13057         (gaih_getanswer_slice): Likewise.
13058
13059 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
13060
13061         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
13062
13063 2010-05-31  Petr Baudis  <pasky@suse.cz>
13064
13065         [BZ #11149]
13066         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
13067         silently even in the chroot mode.
13068
13069 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
13070
13071         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
13072         last patch a bit.  Pretty printing
13073
13074 2010-05-31  Petr Baudis <pasky@suse.cz>
13075
13076         [BZ #10085]
13077         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
13078         initialization of skip_initgroups_dyn.
13079
13080 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
13081
13082         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
13083         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
13084
13085 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
13086
13087         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
13088
13089 2010-11-11  Andreas Schwab  <schwab@redhat.com>
13090
13091         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
13092         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
13093         (tst-fnmatch-ENV): Set MALLOC_TRACE.
13094         ($(objpfx)tst-fnmatch-mem): New rule.
13095         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
13096         * posix/tst-fnmatch.c (main): Call mtrace.
13097
13098 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
13099
13100         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13101         Support Intel processor model 6 and model 0x2c.
13102
13103 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
13104
13105         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
13106           signed comparison.
13107
13108 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
13109
13110         [BZ #12205]
13111         * string/test-strncasecmp.c (check_result): New function.
13112         (do_one_test): Use it.
13113         (check1): New function.
13114         (test_main): Use it.
13115         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
13116         Support strcasecmp and strncasecmp.
13117
13118 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
13119
13120         [BZ #12194]
13121         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
13122         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13123
13124 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
13125
13126         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
13127         IFUNC support.
13128         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13129         memset-x86-64.
13130         * sysdeps/x86_64/multiarch/bzero.S: New file.
13131         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
13132         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
13133         * sysdeps/x86_64/multiarch/memset.S: New file.
13134         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
13135         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13136         Set bit_Prefer_SSE_for_memop for Intel processors.
13137         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
13138         Define.
13139         (index_Prefer_SSE_for_memop): Define.
13140         (HAS_PREFER_SSE_FOR_MEMOP): Define.
13141
13142 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
13143
13144         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
13145         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
13146
13147 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
13148
13149         [BZ #12191]
13150         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13151         (__x86_64_raw_data_cache_size_half): Likewise.
13152         (__x86_64_raw_shared_cache_size): Likewise.
13153         (__x86_64_raw_shared_cache_size_half): Likewise.
13154
13155         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13156         (__x86_64_raw_data_cache_size_half): Likewise.
13157         (__x86_64_raw_shared_cache_size): Likewise.
13158         (__x86_64_raw_shared_cache_size_half): Likewise.
13159         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
13160         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
13161         and __x86_64_raw_shared_cache_size_half.  Round
13162         __x86_64_data_cache_size_half, __x86_64_data_cache_size
13163         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
13164         to multiple of 256 bytes.
13165
13166 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
13167
13168         [BZ #12167]
13169         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
13170         of inacessible symlinks.  Verify result of symlink before returning it.
13171         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
13172         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
13173
13174 2010-10-28  Erich Ritz  <erichritz@gmail.com>
13175
13176         * math/math.h (isinf): Fix typo in comment.
13177
13178 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
13179
13180         * po/da.po: Update from translation team.
13181
13182 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
13183
13184         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
13185         is added to the list.
13186
13187 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13188             Ulrich Drepper  <drepper@gmail.com>
13189
13190         * elf/dl-object.c (_dl_new_object): Don't append the new object to
13191         the global list here.  Move code to...
13192         (_dl_add_to_namespace_list): ...here.  New function.
13193         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
13194         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
13195         * elf/dl-load.c (lose): Don't remove the element from the list.
13196         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
13197         (_dl_map_object): Likewise.
13198
13199 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
13200
13201         [BZ #12159]
13202         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
13203         into all bytes of SSE register.
13204         Patch by Richard Li <richardpku@gmail.com>.
13205
13206 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
13207
13208         [BZ #12140]
13209         * malloc/malloc.c (_int_free): Fill correct number of bytes when
13210         perturbing.
13211
13212 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
13213
13214         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
13215         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
13216         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
13217         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
13218         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
13219         submachine.
13220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
13221
13222 2010-10-22  Andreas Schwab  <schwab@redhat.com>
13223
13224         * include/dlfcn.h (__RTLD_SECURE): Define.
13225         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
13226         mode & __RTLD_SECURE instead.
13227         (open_path): Rename preloaded parameter to secure.
13228         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
13229         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
13230         * elf/dl-deps.c (openaux): Likewise.
13231         * elf/rtld.c (struct map_args): Remove is_preloaded.
13232         (map_doit): Don't use it.
13233         (dl_main): Likewise.
13234         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
13235         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
13236
13237 2010-09-09  Andreas Schwab  <schwab@redhat.com>
13238
13239         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
13240         (sysd-rules-targets): Remove duplicates.
13241         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
13242         rtld-%.$o dependency.
13243
13244 2010-10-18  Andreas Schwab  <schwab@redhat.com>
13245
13246         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
13247         _dl_map_object do it.
13248
13249 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
13250
13251         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
13252         fast fma builtins, define the macros in the C99 standard.
13253         (FP_FAST_FMAF): Likewise.
13254         (FP_FAST_FMAL): Likewise.
13255         * sysdeps/x86_64/bits/mathdef.h: Likewise.
13256
13257         * bits/mathdef.h: Update copyright year.
13258         * sysdeps/powerpc/bits/mathdef.h: Likewise.
13259
13260 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
13261
13262         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
13263         builtins, define the macros in the C99 standard.
13264         (FP_FAST_FMAF): Likewise.
13265         (FP_FAST_FMAL): Likewise.
13266         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
13267         multiply/add.
13268         (FP_FAST_FMAF): Likewise.
13269
13270 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
13271
13272         [BZ #3268]
13273         * math/libm-test.inc (fma_test): Some new testcases.
13274         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
13275         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
13276         y and infinite z.  Do multiplication by C already in long double.
13277         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
13278         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
13279         y and infinite z.  Do bitwise or of inexact bit into u.d.
13280         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
13281         * sysdeps/i386/fpu/s_fmaf.S: Removed.
13282         * sysdeps/i386/fpu/s_fma.S: Removed.
13283         * sysdeps/i386/fpu/s_fmal.S: Removed.
13284
13285 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
13286
13287         [BZ #3268]
13288         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
13289         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
13290         computation is not scheduled after fetestexcept.  Fix value
13291         of minimum denormal long double.
13292
13293 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
13294
13295         [BZ #3268]
13296         * math/libm-test.inc (fma_test): Add some more tests.
13297         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
13298         correctly.
13299
13300 2010-10-15  Andreas Schwab  <schwab@redhat.com>
13301
13302         * scripts/data/localplt-s390-linux-gnu.data: New file.
13303         * scripts/data/localplt-s390x-linux-gnu.data: New file.
13304
13305 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
13306
13307         [BZ #3268]
13308         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
13309         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
13310         instead of dbl-64.
13311         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
13312         inlines.
13313         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
13314         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
13315         if one of x and y is very large and the other is subnormal.
13316         * sysdeps/s390/fpu/s_fmaf.c: New file.
13317         * sysdeps/s390/fpu/s_fma.c: New file.
13318         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
13319         * sysdeps/powerpc/fpu/s_fma.S: New file.
13320         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
13321         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
13322         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
13323
13324 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
13325
13326         [BZ #3268]
13327         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
13328         fma tests.
13329         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
13330         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
13331         * sysdeps/i386/i686/multiarch/s_fma.c: Include
13332         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
13333         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
13334         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
13335         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
13336
13337 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
13338
13339         [BZ #12078]
13340         * posix/regcomp.c (parse_branch): One more memory leak plugged.
13341         * posix/bug-regex31.input: Add test case.
13342
13343 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13344
13345         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
13346         * posix/bug-regex31.input: New file.
13347
13348         [BZ #12078]
13349         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
13350         (parse_sub_exp): Fix last change, use postorder.
13351
13352         * posix/bug-regex31.c: New file.
13353         * posix/Makefile: Add rules to build and run bug-regex31.
13354
13355         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
13356
13357         [BZ #12078]
13358         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
13359
13360         [BZ #12108]
13361         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
13362         to have entries in sys_siglist.
13363
13364         [BZ #12093]
13365         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
13366         be NULL.
13367
13368 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
13369
13370         [BZ #3268]
13371         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
13372         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
13373         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
13374         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
13375         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
13376         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
13377         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
13378         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
13379         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
13380         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
13381         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
13382         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
13383         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
13384         * math/ftestexcept.c (fetestexcept): Likewise.
13385         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
13386         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
13387         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
13388         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
13389         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
13390         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
13391         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
13392
13393 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13394
13395         [BZ #12107]
13396         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
13397         newline.
13398
13399 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
13400
13401         * string/bug-strstr1.c: New file.
13402         * string/Makefile: Add rules to build and run bug-strstr1.
13403
13404 2010-10-05  Eric Blake  <eblake@redhat.com>
13405
13406         [BZ #12092]
13407         * string/str-two-way.h (two_way_long_needle): Always clear memory
13408         when skipping input due to the shift table.
13409
13410 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
13411
13412         [BZ #12005]
13413         * malloc/mcheck.c: Handle large requests.
13414
13415         [BZ #12077]
13416         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
13417         for strncmp and strncasecmp.
13418         * string/stratcliff.c: Add tests for strcmp and strncmp.
13419         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
13420
13421 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13422
13423         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
13424         __set_fpscr.
13425
13426 2010-09-30  Andreas Jaeger  <aj@suse.de>
13427
13428         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
13429         (CGROUP_SUPER_MAGIC): Define.
13430         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13431         Handle btrfs and cgroup file systems.
13432         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
13433         Likewise.
13434
13435 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
13436
13437         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
13438         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
13439
13440 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13441
13442         [BZ #12067]
13443         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
13444         trying to locate the ELF header.
13445
13446 2010-09-27  Andreas Schwab  <schwab@redhat.com>
13447
13448         [BZ #11611]
13449         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
13450         Mask out sign-bit copies when constructing f_fsid.
13451
13452 2010-09-24  Petr Baudis <pasky@suse.cz>
13453
13454         * debug/stack_chk_fail_local.c: Add missing licence exception.
13455         * debug/warning-nop.c: Likewise.
13456
13457 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
13458
13459         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
13460         implementing getdents64 using getdents syscall, set d_type if
13461         __ASSUME_GETDENTS32_D_TYPE.
13462
13463 2010-09-16  Andreas Schwab  <schwab@redhat.com>
13464
13465         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
13466         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
13467
13468 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
13469
13470         [BZ #12037]
13471         * posix/unistd.h: Undo change of feature selection for ftruncate from
13472         2010-01-11.
13473
13474 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
13475
13476         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
13477         detection.
13478
13479 2010-09-20  Andreas Schwab  <schwab@redhat.com>
13480
13481         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
13482         fanotify_mark.
13483         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13484
13485 2010-09-14  Andreas Schwab  <schwab@redhat.com>
13486
13487         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
13488         variables after CHECK_SP call.
13489         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
13490
13491 2010-09-13  Andreas Schwab  <schwab@redhat.com>
13492             Ulrich Drepper  <drepper@redhat.com>
13493
13494         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
13495         re-relocationg ld.so.
13496         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
13497         _dl_init_paths call.
13498         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
13499         here anymore.
13500
13501 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
13502
13503         * resolv/res_init.c (__res_vinit): Count the default server we added.
13504
13505 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
13506             Ulrich Drepper  <drepper@redhat.com>
13507
13508         [BZ #11968]
13509         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
13510         (____longjmp_chk): Use %ebx for saving value across system call.
13511         Add unwind info.
13512
13513 2010-09-06  Andreas Schwab  <schwab@redhat.com>
13514
13515         * manual/Makefile: Don't mix pattern rules with normal rules.
13516
13517 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
13518
13519         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
13520         operation.
13521         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
13522         * libio/iofopncook.c (_IO_cookie_init): Likewise.
13523         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
13524         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
13525         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
13526         Likewise.
13527
13528 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
13529
13530         [BZ #11979]
13531         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
13532         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
13533
13534 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
13535
13536         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13537         * sysdeps/x86_64/addmul_1.S: Likewise.
13538         * sysdeps/x86_64/lshift.S: Likewise.
13539         * sysdeps/x86_64/mul_1.S: Likewise.
13540         * sysdeps/x86_64/rshift.S: Likewise.
13541         * sysdeps/x86_64/sub_n.S: Likewise.
13542         * sysdeps/x86_64/submul_1.S: Likewise.
13543
13544 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13545
13546         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13547         Define __sched_param instead of SCHED_* and sched_param when
13548         <bits/sched.h> is included with __need_schedparam defined.
13549         * bits/sched.h [__need_schedparam]
13550         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13551         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13552         (__defined_schedparam): Define to 1.
13553         (__sched_param): New structure, identical to sched_param.
13554         (__need_schedparam): Undefine.
13555
13556 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13557
13558         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13559         (epoll_create1): Declare.
13560
13561         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13562
13563 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13564
13565         [BZ #7066]
13566         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13567         shifting retval into place.
13568
13569 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13570
13571         * nis/rpcsvc/nis.h: Update copyright notice.
13572         * nis/rpcsvc/nis.x: Likewise.
13573         * nis/rpcsvc/nis_callback.h: Likewise.
13574         * nis/rpcsvc/nis_callback.x: Likewise.
13575         * nis/rpcsvc/nis_object.x: Likewise.
13576         * nis/rpcsvc/nis_tags.h: Likewise.
13577         * nis/rpcsvc/yp.h: Likewise.
13578         * nis/rpcsvc/yp.x: Likewise.
13579         * nis/rpcsvc/ypupd.h: Likewise.
13580         * nis/yp_xdr.c: Likewise.
13581         * nis/ypupdate_xdr.c: Likewise.
13582
13583         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13584         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13585         (pmap_getport): Use __libc_rpc_getport.
13586         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13587         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
13588         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
13589
13590 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
13591
13592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
13593         fanotify_mark.
13594
13595 2010-08-27  Roland McGrath  <roland@redhat.com>
13596
13597         * sysdeps/i386/i686/multiarch/Makefile
13598         (CFLAGS-varshift.c): New variable.
13599
13600 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
13601
13602         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
13603         * sysdeps/i386/i686/multiarch/varshift.c: New file.
13604
13605         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
13606
13607         * sysdeps/x86_64/strlen.S: Minimal code improvement.
13608
13609 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13610
13611         * sysdeps/x86_64/strlen.S: Unroll the loop.
13612         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13613         strlen-sse2 strlen-sse2-bsf.
13614         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
13615         __strlen_no_bsf if bit_Slow_BSF is set.
13616         (__strlen_sse42): Removed.
13617         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
13618         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
13619
13620 2010-08-25  Roland McGrath  <roland@redhat.com>
13621
13622         * sysdeps/x86_64/multiarch/varshift.S: File removed.
13623         * sysdeps/x86_64/multiarch/varshift.c: New file.
13624         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
13625         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
13626         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
13627         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
13628
13629 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13630
13631         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13632         strlen-sse2 strlen-sse2-bsf.
13633         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
13634         __strlen_sse2_bsf if bit_Slow_BSF is unset.
13635         (__strlen_sse2): Removed.
13636         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
13637         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
13638         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
13639         bit_Slow_BSF for Atom.
13640         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
13641         (index_Slow_BSF): Define.
13642         (HAS_SLOW_BSF): Define.
13643
13644 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
13645
13646         [BZ #10851]
13647         * resolv/res_init.c (__res_vinit): When no server address at all
13648         is given default to loopback.
13649
13650 2010-08-24  Roland McGrath  <roland@redhat.com>
13651
13652         * configure.in: Remove config-name.h generation.
13653         * configure: Regenerated.
13654         * config-name.in: File removed.
13655         * scripts/config-uname.sh: New file.
13656         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
13657         ($(objdir)config-name.h): New target.
13658
13659         * sunrpc/rpc_parse.h: Avoid nested comment.
13660
13661 2010-08-24  Richard Henderson  <rth@redhat.com>
13662             Ulrich Drepper  <drepper@redhat.com>
13663             H.J. Lu  <hongjiu.lu@intel.com>
13664
13665         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
13666         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
13667         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
13668         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
13669         _mm_alignr_epi8 with _mm_loadu_si128.
13670         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
13671         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
13672         (__m128i_shift_right): Removed.
13673         * sysdeps/i386/i686/multiarch/varshift.h: New file.
13674         * sysdeps/i386/i686/multiarch/varshift.S: New file.
13675         * sysdeps/x86_64/multiarch/varshift.h: New file.
13676         * sysdeps/x86_64/multiarch/varshift.S: New file.
13677
13678 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
13679
13680         * configure.in: Move assembler checks to before sysdep dir checking.
13681
13682 2010-08-20  Petr Baudis  <pasky@suse.cz>
13683
13684         * LICENSES: Sync the sunrpc license.
13685
13686 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
13687
13688         * sunrpc/auth_des.c: Update copyright notice once again.
13689         * sunrpc/auth_none.c: Likewise.
13690         * sunrpc/auth_unix.c: Likewise.
13691         * sunrpc/authdes_prot.c: Likewise.
13692         * sunrpc/authuxprot.c: Likewise.
13693         * sunrpc/bindrsvprt.c: Likewise.
13694         * sunrpc/clnt_gen.c: Likewise.
13695         * sunrpc/clnt_perr.c: Likewise.
13696         * sunrpc/clnt_raw.c: Likewise.
13697         * sunrpc/clnt_simp.c: Likewise.
13698         * sunrpc/clnt_tcp.c: Likewise.
13699         * sunrpc/clnt_udp.c: Likewise.
13700         * sunrpc/clnt_unix.c: Likewise.
13701         * sunrpc/des_crypt.c: Likewise.
13702         * sunrpc/des_soft.c: Likewise.
13703         * sunrpc/get_myaddr.c: Likewise.
13704         * sunrpc/getrpcport.c: Likewise.
13705         * sunrpc/key_call.c: Likewise.
13706         * sunrpc/key_prot.c: Likewise.
13707         * sunrpc/openchild.c: Likewise.
13708         * sunrpc/pm_getmaps.c: Likewise.
13709         * sunrpc/pm_getport.c: Likewise.
13710         * sunrpc/pmap_clnt.c: Likewise.
13711         * sunrpc/pmap_prot.c: Likewise.
13712         * sunrpc/pmap_prot2.c: Likewise.
13713         * sunrpc/pmap_rmt.c: Likewise.
13714         * sunrpc/rpc/auth.h: Likewise.
13715         * sunrpc/rpc/auth_unix.h: Likewise.
13716         * sunrpc/rpc/clnt.h: Likewise.
13717         * sunrpc/rpc/des_crypt.h: Likewise.
13718         * sunrpc/rpc/key_prot.h: Likewise.
13719         * sunrpc/rpc/netdb.h: Likewise.
13720         * sunrpc/rpc/pmap_clnt.h: Likewise.
13721         * sunrpc/rpc/pmap_prot.h: Likewise.
13722         * sunrpc/rpc/pmap_rmt.h: Likewise.
13723         * sunrpc/rpc/rpc.h: Likewise.
13724         * sunrpc/rpc/rpc_des.h: Likewise.
13725         * sunrpc/rpc/rpc_msg.h: Likewise.
13726         * sunrpc/rpc/svc.h: Likewise.
13727         * sunrpc/rpc/svc_auth.h: Likewise.
13728         * sunrpc/rpc/types.h: Likewise.
13729         * sunrpc/rpc/xdr.h: Likewise.
13730         * sunrpc/rpc_clntout.c: Likewise.
13731         * sunrpc/rpc_cmsg.c: Likewise.
13732         * sunrpc/rpc_common.c: Likewise.
13733         * sunrpc/rpc_cout.c: Likewise.
13734         * sunrpc/rpc_dtable.c: Likewise.
13735         * sunrpc/rpc_hout.c: Likewise.
13736         * sunrpc/rpc_main.c: Likewise.
13737         * sunrpc/rpc_parse.c: Likewise.
13738         * sunrpc/rpc_parse.h: Likewise.
13739         * sunrpc/rpc_prot.c: Likewise.
13740         * sunrpc/rpc_sample.c: Likewise.
13741         * sunrpc/rpc_scan.c: Likewise.
13742         * sunrpc/rpc_scan.h: Likewise.
13743         * sunrpc/rpc_svcout.c: Likewise.
13744         * sunrpc/rpc_tblout.c: Likewise.
13745         * sunrpc/rpc_util.c: Likewise.
13746         * sunrpc/rpc_util.h: Likewise.
13747         * sunrpc/rpcinfo.c: Likewise.
13748         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
13749         * sunrpc/rpcsvc/key_prot.x: Likewise.
13750         * sunrpc/rpcsvc/klm_prot.x: Likewise.
13751         * sunrpc/rpcsvc/mount.x: Likewise.
13752         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
13753         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
13754         * sunrpc/rpcsvc/rex.x: Likewise.
13755         * sunrpc/rpcsvc/rstat.x: Likewise.
13756         * sunrpc/rpcsvc/rusers.x: Likewise.
13757         * sunrpc/rpcsvc/sm_inter.x: Likewise.
13758         * sunrpc/rpcsvc/spray.x: Likewise.
13759         * sunrpc/rpcsvc/yppasswd.x: Likewise.
13760         * sunrpc/rtime.c: Likewise.
13761         * sunrpc/svc.c: Likewise.
13762         * sunrpc/svc_auth.c: Likewise.
13763         * sunrpc/svc_authux.c: Likewise.
13764         * sunrpc/svc_raw.c: Likewise.
13765         * sunrpc/svc_run.c: Likewise.
13766         * sunrpc/svc_simple.c: Likewise.
13767         * sunrpc/svc_tcp.c: Likewise.
13768         * sunrpc/svc_udp.c: Likewise.
13769         * sunrpc/svc_unix.c: Likewise.
13770         * sunrpc/svcauth_des.c: Likewise.
13771         * sunrpc/xcrypt.c: Likewise.
13772         * sunrpc/xdr.c: Likewise.
13773         * sunrpc/xdr_array.c: Likewise.
13774         * sunrpc/xdr_float.c: Likewise.
13775         * sunrpc/xdr_mem.c: Likewise.
13776         * sunrpc/xdr_rec.c: Likewise.
13777         * sunrpc/xdr_ref.c: Likewise.
13778         * sunrpc/xdr_sizeof.c: Likewise.
13779         * sunrpc/xdr_stdio.c: Likewise.
13780
13781         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
13782         handling.
13783
13784 2010-08-19  Andreas Schwab  <schwab@redhat.com>
13785
13786         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
13787
13788 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
13789
13790         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
13791         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
13792         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
13793         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
13794         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
13795         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
13796         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
13797         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
13798         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
13799         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
13800         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
13801         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
13802         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
13803         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
13804
13805 2010-07-26  Anton Blanchard  <anton@samba.org>
13806
13807         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
13808         * malloc/arena.c (heap_trim): Likewise.
13809
13810 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
13811
13812         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
13813         here.  Not...
13814         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
13815         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
13816
13817 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
13818
13819         * sysdeps/i386/elf/Makefile: New file.
13820
13821 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13822
13823         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
13824         from fanotify_init.
13825         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
13826         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13827
13828 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
13829
13830         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
13831         of strncasecmp_l.
13832         * sysdeps/multiarch/strcmp.S: Likewise.
13833
13834 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
13835
13836         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13837         strncase_l-nonascii.
13838         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13839         Add strncase_l-ssse3.
13840         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
13841         * sysdeps/x86_64/strcmp.S: Likewise.
13842         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
13843         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
13844         * sysdeps/x86_64/strncase.S: New file.
13845         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
13846         * sysdeps/x86_64/strncase_l.S: New file.
13847         * string/Makefile (strop-tests): Add strncasecmp.
13848         * string/test-strncasecmp.c: New file.
13849
13850         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
13851         warning.
13852
13853         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
13854         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
13855
13856 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13857
13858         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
13859
13860 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
13861
13862         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
13863         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
13864         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
13865
13866 2010-05-01  Alan Modra  <amodra@gmail.com>
13867
13868         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
13869         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
13870         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
13871         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
13872         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
13873         tidying.  Don't tail-call __sigjmp_save for static lib.
13874         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
13875         save location.
13876         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
13877         (CALL_MCOUNT): Add eh info, and nop after bl.
13878         (TAIL_CALL_SYSCALL_ERROR): New macro.
13879         (PSEUDO_RET): Use it.
13880         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
13881         Correct save location of integer regs and cr.
13882         (_dl_profile_resolve): Correct cr save location.  Delete nops
13883         after bl when SHARED.  Reduce cfi size a little by better
13884         placement of cfi directives.
13885         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
13886         make a stack frame.  Instead use parm save area as a temp.
13887         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
13888         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
13889         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
13890         Don't make a stack frame for parent, use parm save area.
13891         Increase child stack frame to 112 bytes.  Don't save unused reg,
13892         and adjust reg usage.  Set up cfi on error recovery and
13893         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
13894         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
13895         (__makecontext): Add dummy nop after jump to exit.
13896         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
13897         Use correct parm save area and cr save, reduce stack frame.
13898         Correct cfi for possible PSEUDO_RET frame setup.
13899         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
13900         Branch to local label emitted by PSEUDO_RET rather than
13901         __syscall_error.
13902
13903 2010-08-12  Andreas Schwab  <schwab@redhat.com>
13904
13905         [BZ #11904]
13906         * locale/programs/locale.c (print_assignment): New function.
13907         (show_locale_vars): Use it.
13908
13909 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
13910
13911         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
13912         field.
13913         (struct statfs64): Likewise.
13914         (_STATFS_F_FLAGS): Define.
13915         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
13916         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13917         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
13918         (ST_VALID): Define locally.
13919         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
13920         __statvfs_getflags, use the provided value.
13921         * sysdeps/unix/sysv/linux/kernel-features.h: Define
13922         __ASSUME_STATFS_F_FLAGS.
13923
13924         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
13925
13926         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
13927         Add sys/fanotify.h.
13928         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
13929         fanotify_mask for GLIBC_2.13.
13930         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
13931         fanotify_init and fanotify_mark.
13932         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13933         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
13934
13935         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
13936         Add prlimit.
13937         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
13938         prlimit64 for GLIBC_2.13.
13939         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
13940         prlimit64.
13941         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
13942         syscall.
13943         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
13944         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13945         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
13946         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
13947         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
13948         add prlimit alias.
13949         * sysdeps/unix/sysv/linux/prlimit.c: New file.
13950
13951         [BZ #11903]
13952         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
13953         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
13954
13955         * nss/Makefile: Add rules to build and run tst-nss-test1.
13956         * shlib-versions: Add entry for libnss_test1.
13957         * nss/nss_test1.c: New file.
13958         * nss/tst-nss-test1.c: New file.
13959
13960         * nss/nsswitch.c (__nss_database_custom): Define new variable.
13961         (__nss_configure_lookup): Set appropriate entry in
13962         __nss_configure_lookup to true.
13963         * nss/nsswitch.h: Define enum with indeces of databases in
13964         databases and __nss_database_custom arrays.  Declare
13965         __nss_database_custom.
13966         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
13967         to avoid using nscd when custom rules are installed.
13968         * nss/getXXbyYY_r.c: Likewise.
13969         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
13970
13971         * nss/nss_files/files-parse.c: Whitespace fixes.
13972
13973 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
13974
13975         [BZ #11883]
13976         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
13977         * posix/fnmatch_loop.c: Likewise.
13978
13979 2010-07-17  Andi Kleen  <ak@linux.intel.com>
13980
13981         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
13982         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
13983         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
13984         * Versions.def [GLIBC_2.13]: Add.
13985
13986 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
13987
13988         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13989         Also fail if tpwd after pwuid call is NULL.
13990
13991 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13992
13993         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
13994         when converting to ms.
13995
13996 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13997
13998         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
13999         EOPNOTSUPP errors with ENOTTY.
14000         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
14001         EOPNOTSUPP errors with ENOTTY.
14002
14003 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
14004
14005         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
14006         Add strcasecmp_l-ssse3.
14007         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
14008         strcasecmp.
14009         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
14010         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
14011         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
14012
14013 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
14014
14015         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
14016
14017         * string/Makefile (strop-tests): Add strcasecmp.
14018         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
14019         strcasecmp_l-nonascii.
14020         (gen-as-const-headers): Add locale-defines.sym.
14021         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
14022         * sysdeps/x86_64/strcasecmp.S: New file.
14023         * sysdeps/x86_64/strcasecmp_l.S: New file.
14024         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
14025         * sysdeps/x86_64/locale-defines.sym: New file.
14026         * string/test-strcasecmp.c: New file.
14027
14028         * string/test-strcasestr.c: Test both ends of the range of characters.
14029         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
14030
14031 2010-07-29  Roland McGrath  <roland@redhat.com>
14032
14033         [BZ #11856]
14034         * manual/locale.texi (Yes-or-No Questions): Fix example code.
14035
14036 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
14037
14038         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
14039         for ld.so.
14040
14041 2010-07-27  Andreas Schwab  <schwab@redhat.com>
14042
14043         * manual/memory.texi (Malloc Tunable Parameters): Document
14044         M_PERTURB.
14045
14046 2010-07-26  Roland McGrath  <roland@redhat.com>
14047
14048         [BZ #11840]
14049         * configure.in (-fgnu89-inline check): Set and substitute
14050         gnu89_inline, not libc_cv_gnu89_inline.
14051         * configure: Regenerated.
14052         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
14053
14054 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
14055
14056         * string/test-strnlen.c: New file.
14057         * string/Makefile (strop-tests): Add strnlen.
14058         * string/tester.c (test_strnlen): Add a few more test cases.
14059         * string/tst-strlen.c: Better error reporting.
14060
14061         * sysdeps/x86_64/strnlen.S: New file.
14062
14063 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
14064
14065         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
14066         lower-latency instructions.
14067
14068 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
14069
14070         * string/test-strcasestr.c: New file.
14071         * string/test-strstr.c: New file.
14072         * string/Makefile (strop-tests): Add strstr and strcasestr.
14073         * string/str-two-way.h: Don't undefine MAX.
14074         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
14075
14076 2010-07-21  Andreas Schwab  <schwab@redhat.com>
14077
14078         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14079         strcasestr-nonascii.
14080         (CFLAGS-strcasestr-nonascii.c): Define.
14081         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
14082         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
14083         Remove unused attribute.
14084
14085 2010-07-20  Roland McGrath  <roland@redhat.com>
14086
14087         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
14088         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
14089         ld.so.cache was broken.  With it, there is no way to disable dsocaps
14090         like LD_HWCAP_MASK can disable hwcaps.
14091
14092 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14093
14094         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
14095
14096 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
14097
14098         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
14099         call in strcasestr.
14100         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
14101         __strcasestr_sse42_nonascii.
14102         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
14103         strcasestr-nonascii.c.
14104         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
14105
14106 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
14107
14108         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
14109         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
14110         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
14111         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
14112
14113 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
14114
14115         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
14116         fcntl.
14117
14118 2010-07-06  Andreas Schwab  <schwab@redhat.com>
14119
14120         [BZ #11577]
14121         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
14122         dl_signal_cerror.
14123
14124 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
14125
14126         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
14127         _PC_PIPE_BUF using F_GETPIPE_SZ.
14128
14129 2010-07-05  Roland McGrath  <roland@redhat.com>
14130
14131         * manual/arith.texi (Rounding Functions): Fix rint description
14132         implicit in round description.
14133
14134 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
14135
14136         * elf/Makefile: Fix linking for a few tests to make recent linker
14137         happy.
14138
14139 2010-06-30  Andreas Schwab  <schwab@redhat.com>
14140
14141         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
14142         $(common-objpfx)libc_nonshared.a.
14143
14144 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
14145
14146         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
14147         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
14148         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14149         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14150         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
14151         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
14152         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14153         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14154         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
14155         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
14156         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
14157         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14158         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
14159         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14160         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
14161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
14162         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
14163         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
14164         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
14166         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
14168         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
14169         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
14170         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
14171         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
14172         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
14173         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
14174         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
14175         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
14176         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
14177         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
14178         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
14179         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
14180         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
14181         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
14182         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
14183         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
14184         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
14185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
14186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
14187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
14188         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
14189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
14190         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
14191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
14192         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
14193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
14194
14195 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
14196
14197         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
14198         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
14199         * string/memmove.c (memmove): Renamed to ...
14200         (MEMMOVE): ...this.  Default to memmove.
14201         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
14202         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
14203         (END_CHK): Define.
14204         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14205         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
14206         mempcpy-ssse3-back memmove-ssse3-back.
14207         * sysdeps/x86_64/multiarch/bcopy.S: New file .
14208         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
14209         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
14210         * sysdeps/x86_64/multiarch/memcpy.S: New file.
14211         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
14212         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
14213         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
14214         * sysdeps/x86_64/multiarch/memmove.c: New file.
14215         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
14216         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
14217         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
14218         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
14219         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
14220         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
14221         Define.
14222         (index_Fast_Copy_Backward): Define.
14223         (HAS_ARCH_FEATURE): Define.
14224         (HAS_FAST_REP_STRING): Define.
14225         (HAS_FAST_COPY_BACKWARD): Define.
14226
14227 2010-06-21  Andreas Schwab  <schwab@redhat.com>
14228
14229         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14230         Restore proper fallback handling.
14231
14232 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
14233
14234         [BZ #11701]
14235         * posix/group_member.c (__group_member): Correct checking loop.
14236
14237         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
14238         OOM in getpwuid_r correctly.  Return error number when the caller
14239         should return, otherwise -1.
14240         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
14241         call returning > 0 value.
14242         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
14243
14244 2010-06-07  Andreas Schwab  <schwab@redhat.com>
14245
14246         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
14247         libc_nonshared.a from targets in modules-names.
14248
14249 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
14250
14251         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
14252         requires it.
14253
14254 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
14255
14256         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
14257         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
14258         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
14259         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
14260
14261 2010-06-02  Andreas Schwab  <schwab@redhat.com>
14262
14263         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
14264
14265 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
14266
14267         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
14268         and F_GETPIPE_SZ.
14269         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14270         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14271         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14272         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14273         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14274         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
14275
14276 2010-06-14  Roland McGrath  <roland@redhat.com>
14277
14278         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
14279
14280 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
14281
14282         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
14283         __REDIRECT followed by __THROW.
14284         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
14285         * posix/getopt.h (getopt): Likewise.
14286
14287 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14288
14289         * hurd/lookup-at.c (__file_name_lookup_at): Accept
14290         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
14291         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
14292         in AT_FLAGS.
14293         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
14294         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
14295
14296 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
14297
14298         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
14299
14300 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
14301
14302         [BZ #11640]
14303         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14304         Properly check family and model.
14305
14306 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
14307
14308         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
14309
14310 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
14311
14312         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
14313
14314 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
14315
14316         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
14317         symbol reference.
14318
14319 2010-05-19  Andreas Schwab  <schwab@redhat.com>
14320
14321         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
14322         symbol reference.
14323
14324 2010-05-21  Andreas Schwab  <schwab@redhat.com>
14325
14326         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
14327         and internal_recvmmsg.
14328         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
14329         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
14330         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
14331         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
14332
14333         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
14334         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
14335         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
14336
14337 2010-05-20  Andreas Schwab  <schwab@redhat.com>
14338
14339         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
14340
14341 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
14342
14343         POWER7 optimizations.
14344         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
14345         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
14346
14347 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
14348
14349         * version.h: Update for 2.13 development version.
14350
14351 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
14352
14353         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
14354         exceptions.  Return 0.
14355
14356 2010-05-07  Roland McGrath  <roland@redhat.com>
14357
14358         * elf/ldconfig.c (main): Add a const.
14359
14360 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
14361
14362         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
14363         (args_options): Add no-idn option.
14364         (ahosts_keys_int): Add idn_flags to ai_flags.
14365         (parse_option): Handle 'i' option to clear idn_flags.
14366
14367         * malloc/malloc.c (_int_free): Possible race in the most recently
14368         added check.  Only act on the data if no current modification
14369         happened.
14370
14371 See ChangeLog.17 for earlier changes.