ChangeLog

   1 2012-02-29  Jeff Law  <law@redhat.com>
   2
   3         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
   4         out of bounds read.
   5
   6 2012-02-29  Marek Polacek  <polacek@redhat.com>
   7
   8         [BZ #13706]
   9         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
  10         * elf/Makefile: Add rules to run tst-unused-dep.out.
  11
  12 2012-02-28  David S. Miller  <davem@davemloft.net>
  13
  14         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
  15         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
  16         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
  17         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
  18         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
  19         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
  20
  21 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
  22
  23         * math/libm-test.inc (llround_test): Move one test from
  24         lround_test.  Use TEST_f_L in moved test.
  25         (lround_test): Move misplaced test to llround_test.  Add testcase
  26         from bug 2561.
  27
  28 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
  29
  30         * sysdeps/x86_64/fpu/e_expf.S: New file.
  31         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
  32
  33 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
  34
  35         [BZ #13637]
  36         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
  37         of remain_len that may cause incomplete multi-byte character and
  38         false match.
  39         * posix/bug-regex33.c: New file.
  40         * posix/Makefile (tests): Add bug-regex33.
  41
  42 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
  43
  44         * manual/macros.texi: New file.
  45         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
  46         * manual/libc.texinfo: Include macros.texi.
  47         * manual/creatute.texi: Likewise.
  48         * manual/install.texi: Likewise.
  49         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
  50         @glibcadj{} in references to the GNU C Library.
  51         * manual/charset.texi: Likewise.
  52         * manual/conf.texi: Likewise.
  53         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
  54         when not using those macros.
  55         * manual/creature.texi: Likewise.
  56         * manual/crypt.texi: Likewise.
  57         * manual/errno.texi: Likewise.
  58         * manual/filesys.texi: Likewise.
  59         * manual/header.texi: Likewise.
  60         * manual/install.texi: Likewise.
  61         * manual/intro.texi: Likewise.
  62         * manual/io.texi: Likewise.
  63         * manual/job.texi: Likewise.
  64         * manual/lang.texi: Likewise.
  65         * manual/libc.texiinfo: Likewise.
  66         * manual/llio.texi: Likewise.
  67         * manual/locale.texi: Likewise.
  68         * manual/maint.texi: Likewise.
  69         * manual/math.texi: Likewise.
  70         * manual/memory.texi: Likewise.
  71         * manual/message.texi: Likewise.
  72         * manual/nss.texi: Likewise.
  73         * manual/pattern.texi: Likewise.
  74         * manual/process.texi: Likewise.
  75         * manual/resource.texi: Likewise.
  76         * manual/search.texi: Likewise.
  77         * manual/setjmp.texi: Likewise.
  78         * manual/signal.texi: Likewise.
  79         * manual/socket.texi: Likewise.
  80         * manual/startup.texi: Likewise.
  81         * manual/stdio.texi: Likewise.
  82         * manual/string.texi: Likewise.
  83         * manual/sysinfo.texi: Likewise.
  84         * manual/syslog.texi: Likewise.
  85         * manual/terminal.texi: Likewise.
  86         * manual/time.texi: Likewise.
  87         * manual/users.texi: Likewise.
  88         * INSTALL: Regenerated.
  89         * NOTES: Regenerated.
  90         * sysdeps/gnu/errlist.c: Regenerated.
  91
  92 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
  93
  94         * include/dirent.h: Include <dirstream.h> before
  95         <dirent/dirent.h>.
  96
  97 2012-02-28  David S. Miller  <davem@davemloft.net>
  98
  99         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
 100         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
 101         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
 102         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
 103
 104 2012-02-27  David S. Miller  <davem@davemloft.net>
 105
 106         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
 107         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
 108         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
 109         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
 110
 111         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
 112         frame pointer instead of stack pointer relative arg slot.
 113         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
 114         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
 115         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
 116
 117 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
 118
 119         [BZ #3992]
 120         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
 121
 122 2012-02-27  David S. Miller  <davem@davemloft.net>
 123
 124         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
 125         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
 126         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
 127         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
 128         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
 129         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
 130         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
 131         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
 132
 133 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
 134
 135         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
 136         later.  Allow versions 5-9.
 137         * configure: Regenerated.
 138         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
 139         required minimum version and 4.6 as recommended version.  Do not
 140         mention bugs in GCC 2.7 and 2.8.
 141         * INSTALL: Regenerated.
 142
 143 2012-02-27  David S. Miller  <davem@davemloft.net>
 144
 145         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
 146         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
 147         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
 148         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
 149         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
 150         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
 151         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
 152         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
 153
 154         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
 155         manipulate bits before adding and subtracting TWO112[sx].
 156         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 157
 158 2012-02-27  Roland McGrath  <roland@hack.frob.com>
 159
 160         [BZ #13775]
 161         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
 162         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
 163         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
 164         being in POSIX, because they are in 1003.1-2008.
 165
 166         * rt/tst-aio.c: Include <fcntl.h>.
 167         * rt/tst-aio7.c: Likewise.
 168         * rt/tst-aio64.c: Likewise.
 169
 170         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
 171
 172 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
 173
 174         * manual/install.texi (--with-headers): Describe headers as
 175         interface headers, not private headers.
 176         (Specific advice for GNU/Linux systems): Describe use of headers
 177         from "make headers_install", not private headers from older
 178         kernels.
 179         * INSTALL: Regenerated.
 180         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
 181         Change to 2.6.19.
 182         * sysdeps/unix/sysv/linux/configure: Regenerated.
 183
 184         * manual/llio.texi (fclean): Remove documentation.
 185
 186         * manual/Makefile (libc-texi-generated): New variable.  Include
 187         version.texi.
 188         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
 189         $(libc-texi-generated), not duplicated list of files.
 190         (version.texi, stamp-version): New rules.
 191         (realclean): Remove $(libc-texi-generated), not individual files
 192         from that list.  Do not remove dir-add.texinfo.
 193         * manual/libc.texinfo: Comment out uses of edition numbers and
 194         references to printed manual.  Remove last-updated dates.
 195         (EDITION): Comment out.
 196         (ISBN): Likewise.
 197         (VERSION, UPDATED): Remove.
 198         (version.texi): Include.
 199
 200 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
 201
 202         * sysdeps/posix/spawni.c: Include <signal.h>.
 203         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
 204         * sysdeps/pthread/aio_fsync.c: Likewise.
 205
 206 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
 207
 208         * conform/Makefile (tests): Run only when not cross-compiling and
 209         when fast-check is not defined.
 210
 211         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
 212         * conform/data/limits.h-data: Fixes for POSIX2008.
 213         * conform/run-conformtest.sh: Run all tests.
 214         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
 215         headers.
 216         * include/bits/dlfcn.h: Likewise.
 217         * include/langinfo.h: Likewise.
 218         * include/monetary.h: Likewise.
 219         * include/sys/poll.h: Likewise.
 220
 221         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
 222         for __USE_GNU.
 223         * posix/spawn.h: Define __need_sigset_t.
 224         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
 225         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
 226         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
 227         to get sigevent_t only.
 228         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
 229         only for __USE_GNU.
 230         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
 231         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
 232         process_vm_writev only for __USE_GNU.
 233         * termios/termios.h: Declare tcgetsid also for POSIX2008.
 234
 235         * conform/Makefile: For now ignore errors from run-conformtest.
 236         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
 237         POSIX to avoid namespace pollution.  Don't prepend headers.
 238         * conform/data/aio.h-data: Fixes for POSIX testing.
 239         * conform/data/fcntl.h-data: Likewise.
 240         * conform/data/glob.h-data: Likewise.
 241         * conform/data/grp.h-data: Likewise.
 242         * conform/data/pthread.h-data: Likewise.
 243         * conform/data/pwd.h-data: Likewise.
 244         * conform/data/signal.h-data: Likewise.
 245         * conform/data/spawn.h-data: Likewise.
 246         * conform/data/stdio.h-data: Likewise.
 247         * conform/data/stdlib.h-data: Likewise.
 248         * conform/data/stropts.h-data: Likewise.
 249         * conform/data/sys/mman.h-data: Likewise.
 250         * conform/data/sys/stat.h-data: Likewise.
 251         * conform/data/sys/types.h-data: Likewise.
 252         * conform/data/sys/wait.h-data: Likewise.
 253         * conform/data/time.h-data: Likewise.
 254         * conform/data/unistd.h-data: Likewise.
 255         * conform/data/utime.h-data: Likewise.
 256
 257         * io/sys/stat.h: fchmod was always in POSIX.
 258         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
 259         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
 260         * rt/aio.h: Define __need_timespec before including <time.h>.
 261         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
 262         struct.  Add forward declaration of pthread_attr_t and use it in
 263         sigevent.
 264         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
 265         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
 266         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
 267         always remove CLK_TCK definition.
 268
 269 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
 270
 271         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
 272
 273 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
 274
 275         * conform/run-conformtest.sh: New file.
 276         * conform/Makefile: Run run-conformtest for tests.
 277         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
 278         support.
 279
 280         * conform/data/uchar.h-data: New file.
 281         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
 282         * conform/data/arpa/inet.h-data: Likewise.
 283         * conform/data/assert.h-data: Likewise.
 284         * conform/data/complex.h-data: Likewise.
 285         * conform/data/cpio.h-data: Likewise.
 286         * conform/data/ctype.h-data: Likewise.
 287         * conform/data/dirent.h-data: Likewise.
 288         * conform/data/dlfcn.h-data: Likewise.
 289         * conform/data/errno.h-data: Likewise.
 290         * conform/data/fcntl.h-data: Likewise.
 291         * conform/data/float.h-data: Likewise.
 292         * conform/data/fmtmsg.h-data: Likewise.
 293         * conform/data/fnmatch.h-data: Likewise.
 294         * conform/data/ftw.h-data: Likewise.
 295         * conform/data/glob.h-data: Likewise.
 296         * conform/data/grp.h-data: Likewise.
 297         * conform/data/iconv.h-data: Likewise.
 298         * conform/data/inttypes.h-data: Likewise.
 299         * conform/data/langinfo.h-data: Likewise.
 300         * conform/data/libgen.h-data: Likewise.
 301         * conform/data/limits.h-data: Likewise.
 302         * conform/data/locale.h-data: Likewise.
 303         * conform/data/math.h-data: Likewise.
 304         * conform/data/monetary.h-data: Likewise.
 305         * conform/data/mqueue.h-data: Likewise.
 306         * conform/data/ndbm.h-data: Likewise.
 307         * conform/data/net/if.h-data: Likewise.
 308         * conform/data/netdb.h-data: Likewise.
 309         * conform/data/netinet/in.h-data: Likewise.
 310         * conform/data/nl_types.h-data: Likewise.
 311         * conform/data/poll.h-data: Likewise.
 312         * conform/data/pthread.h-data: Likewise.
 313         * conform/data/pwd.h-data: Likewise.
 314         * conform/data/regex.h-data: Likewise.
 315         * conform/data/sched.h-data: Likewise.
 316         * conform/data/search.h-data: Likewise.
 317         * conform/data/semaphore.h-data: Likewise.
 318         * conform/data/setjmp.h-data: Likewise.
 319         * conform/data/signal.h-data: Likewise.
 320         * conform/data/spawn.h-data: Likewise.
 321         * conform/data/stdarg.h-data: Likewise.
 322         * conform/data/stdio.h-data: Likewise.
 323         * conform/data/stdlib.h-data: Likewise.
 324         * conform/data/string.h-data: Likewise.
 325         * conform/data/strings.h-data: Likewise.
 326         * conform/data/stropts.h-data: Likewise.
 327         * conform/data/sys/ipc.h-data: Likewise.
 328         * conform/data/sys/mman.h-data: Likewise.
 329         * conform/data/sys/msg.h-data: Likewise.
 330         * conform/data/sys/resource.h-data: Likewise.
 331         * conform/data/sys/select.h-data: Likewise.
 332         * conform/data/sys/sem.h-data: Likewise.
 333         * conform/data/sys/shm.h-data: Likewise.
 334         * conform/data/sys/socket.h-data: Likewise.
 335         * conform/data/sys/stat.h-data: Likewise.
 336         * conform/data/sys/statvfs.h-data: Likewise.
 337         * conform/data/sys/time.h-data: Likewise.
 338         * conform/data/sys/timeb.h-data: Likewise.
 339         * conform/data/sys/times.h-data: Likewise.
 340         * conform/data/sys/types.h-data: Likewise.
 341         * conform/data/sys/uio.h-data: Likewise.
 342         * conform/data/sys/un.h-data: Likewise.
 343         * conform/data/sys/utsname.h-data: Likewise.
 344         * conform/data/sys/wait.h-data: Likewise.
 345         * conform/data/syslog.h-data: Likewise.
 346         * conform/data/tar.h-data: Likewise.
 347         * conform/data/termios.h-data: Likewise.
 348         * conform/data/utime.h-data: Likewise.
 349         * conform/data/utmpx.h-data: Likewise.
 350         * conform/data/varargs.h-data: Likewise.
 351         * conform/data/wchar.h-data: Likewise.
 352         * conform/data/wctype.h-data: Likewise.
 353         * conform/data/wordexp.h-data: Likewise.
 354
 355         * include/stropts.h: New file.
 356         * include/uchar.h: New file.
 357         * include/aio.h: Changes to allow conformtest.pl to use the headers.
 358         * include/assert.h: Likewise.
 359         * include/ctype.h: Likewise.
 360         * include/dirent.h: Likewise.
 361         * include/dlfcn.h: Likewise.
 362         * include/fcntl.h: Likewise.
 363         * include/fnmatch.h: Likewise.
 364         * include/glob.h: Likewise.
 365         * include/grp.h: Likewise.
 366         * include/libio.h: Likewise.
 367         * include/locale.h: Likewise.
 368         * include/math.h: Likewise.
 369         * include/net/if.h: Likewise.
 370         * include/netdb.h: Likewise.
 371         * include/netinet/in.h: Likewise.
 372         * include/pthread.h: Likewise.
 373         * include/pwd.h: Likewise.
 374         * include/regex.h: Likewise.
 375         * include/sched.h: Likewise.
 376         * include/search.h: Likewise.
 377         * include/setjmp.h: Likewise.
 378         * include/signal.h: Likewise.
 379         * include/stdio.h: Likewise.
 380         * include/stdlib.h: Likewise.
 381         * include/string.h: Likewise.
 382         * include/sys/cdefs.h: Likewise.
 383         * include/sys/mman.h: Likewise.
 384         * include/sys/msg.h: Likewise.
 385         * include/sys/resource.h: Likewise.
 386         * include/sys/select.h: Likewise.
 387         * include/sys/socket.h: Likewise.
 388         * include/sys/stat.h: Likewise.
 389         * include/sys/statvfs.h: Likewise.
 390         * include/sys/time.h: Likewise.
 391         * include/sys/times.h: Likewise.
 392         * include/sys/uio.h: Likewise.
 393         * include/sys/utsname.h: Likewise.
 394         * include/sys/wait.h: Likewise.
 395         * include/termios.h: Likewise.
 396         * include/time.h: Likewise.
 397         * include/ulimit.h: Likewise.
 398         * include/unistd.h: Likewise.
 399         * include/utime.h: Likewise.
 400         * include/wchar.h: Likewise.
 401         * include/wctype.h: Likewise.
 402         * include/wordexp.h: Likewise.
 403
 404         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
 405
 406         * time/time.h: TIME_UTC must be a macro.
 407         Make timespec_get available for ISO C11 only as well.
 408
 409 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
 410
 411         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
 412         Reported by Peng Haitao <penght@cn.fujitsu.com>.
 413
 414 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
 415
 416         * configure.in: Use -o not -a in test for unsupported multi-arch.
 417
 418 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
 419
 420         * manual/texinfo.tex: Update to version 2012-01-19.16.
 421
 422 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
 423
 424         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
 425
 426 2012-02-24  Roland McGrath  <roland@hack.frob.com>
 427
 428         [BZ #13738]
 429         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
 430         * manual/fdl-1.3.texi: New file.
 431         * manual/fdl-1.1.texi: File removed.
 432
 433         [BZ #13738]
 434         * manual/libc.texinfo (FDL_VERSION): New @set.
 435         Use it for mention of FDL in cover text.
 436         (Documentation License): Use it in @include file name.
 437
 438 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
 439             Roland McGrath  <roland@hack.frob.com>
 440
 441         [BZ #5461]
 442         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
 443         not LONG_LONG_MAX and LONG_LONG_MIN.
 444         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
 445         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
 446         name.
 447         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
 448
 449 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
 450
 451         [BZ #2547]
 452         [BZ #11365]
 453         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
 454         manipulate bits before adding and subtracting TWO23[sx].
 455         * math/libm-test.inc (nearbyint_test): Add more tests.
 456
 457 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
 458
 459         [BZ #2548]
 460         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
 461         bits before adding and subtracting TWO23[sx].
 462         * math/libm-test.inc (rint_test): Add more tests.
 463         (rint_test_tonearest): Likewise.
 464         (rint_test_towardzero): Likewise.
 465         (rint_test_downward): Likewise.
 466         (rint_test_upward: Likewise.
 467
 468 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
 469
 470         [BZ #10110]
 471         * include/stdc-predef.h: New file.  Extracted from features.h.
 472         * include/features.h: Include stdc-predef.h.
 473         * Makefile (headers): Add stdc-predef.h.
 474         * CONFORMANCE (Compiler limitations): Update.
 475
 476 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
 477
 478         * manual/libc.texinfo (VERSION, UPDATED): Revert.
 479
 480 2012-02-21  David S. Miller  <davem@davemloft.net>
 481
 482         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
 483         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
 484
 485 2012-02-20  David S. Miller  <davem@davemloft.net>
 486
 487         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
 488         using a normal save/restore sequence, rather than allocating a
 489         dummy stack frame just to store a frame pointer and restore.
 490         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
 491
 492 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
 493
 494         * manual/install.texi: Fix stray word in line-wrapped comment.
 495
 496 2012-02-20  David S. Miller  <davem@davemloft.net>
 497
 498         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
 499         both binutils and gcc support GOTDATA.
 500
 501         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
 502         "rd %pc" in the PIC register setup sequences.
 503
 504         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
 505         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
 506         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
 507         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
 508         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
 509         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 510         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
 511         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
 512         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
 513         (SYSCALL_ERROR_HANDLER): Likewise.
 514         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
 515         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
 516         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
 517         (SYSCALL_ERROR_HANDLER): Likewise.
 518
 519         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
 520         (HAVE_GCC_GOTDATA): New.
 521         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
 522         relocation support in both binutils and gcc.
 523         * sysdeps/sparc/elf/configure: Regenerate.
 524
 525         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
 526         * sysdeps/sparc/sparc32/elf/configure: Delete.
 527         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
 528         * sysdeps/sparc/sparc64/elf/configure: Delete.
 529         * sysdeps/sparc/elf/configure.in: New file.
 530         * sysdeps/sparc/elf/configure: Generate.
 531
 532         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
 533         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
 534         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
 535         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
 536         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
 537
 538 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
 539
 540         * manual/install.texi: Do not mention specific glibc version
 541         numbers.
 542         * manual/libc.texinfo (VERSION, UPDATED): Update.
 543         (@copying): Use @copyright{} and range of years.
 544
 545 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
 546
 547         [BZ #13695]
 548         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
 549         [crti.S not in sysdirs] (generated): Do not append.
 550         [crti.S not in sysdirs] (omit-deps): Likewise.
 551         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
 552         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
 553         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
 554         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
 555         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
 556         Likewise.
 557         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
 558         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
 559         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
 560         * csu/defs.awk: Remove file.
 561         * sysdeps/generic/initfini.c: Likewise.
 562         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
 563         variable.
 564         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
 565         Likewise.
 566
 567 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
 568
 569         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
 570         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
 571         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
 572         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
 573         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
 574         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
 575         <bits/epoll.h>.
 576         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
 577         (__EPOLL_PACKED): Define to empty if not defined by
 578         <bits/epoll.h>.
 579         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
 580         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 581         bits/epoll.h.
 582
 583 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
 584
 585         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
 586         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
 587         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
 588         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
 589         <bits/timerfd.h>.
 590         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
 591         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 592         bits/timerfd.h.
 593
 594 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
 595
 596         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
 597         in C locale.
 598         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
 599         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
 600         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
 601         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 602
 603 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
 604
 605         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
 606         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
 607
 608 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
 609
 610         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
 611         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
 612         defined.
 613         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
 614         Likewise.
 615         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
 616         entry for 2.16.
 617
 618 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
 619
 620         * math/w_acos.c: Use non-signaling floating-point comparisons.
 621         * math/w_acosf.c: Likewise.
 622         * math/w_acosh.c: Likewise.
 623         * math/w_acoshf.c: Likewise.
 624         * math/w_acoshl.c: Likewise.
 625         * math/w_acosl.c: Likewise.
 626         * math/w_asin.c: Likewise.
 627         * math/w_asinf.c: Likewise.
 628         * math/w_asinl.c: Likewise.
 629         * math/w_atanh.c: Likewise.
 630         * math/w_atanhf.c: Likewise.
 631         * math/w_atanhl.c: Likewise.
 632         * math/w_exp2.c: Likewise.
 633         * math/w_exp2f.c: Likewise.
 634         * math/w_exp2l.c: Likewise.
 635         * math/w_j0.c: Likewise.
 636         * math/w_j0f.c: Likewise.
 637         * math/w_j0l.c: Likewise.
 638         * math/w_j1.c: Likewise.
 639         * math/w_j1f.c: Likewise.
 640         * math/w_j1l.c: Likewise.
 641         * math/w_jn.c: Likewise.
 642         * math/w_jnf.c: Likewise.
 643         * math/w_log.c: Likewise.
 644         * math/w_log10.c: Likewise.
 645         * math/w_log10f.c: Likewise.
 646         * math/w_log10l.c: Likewise.
 647         * math/w_log2.c: Likewise.
 648         * math/w_log2f.c: Likewise.
 649         * math/w_log2l.c: Likewise.
 650         * math/w_logf.c: Likewise.
 651         * math/w_logl.c: Likewise.
 652         * math/w_sqrt.c: Likewise.
 653         * math/w_sqrtf.c: Likewise.
 654         * math/w_sqrtl.c: Likewise.
 655         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
 656         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
 657         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 658         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
 659         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
 660
 661 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
 662
 663         [BZ #9739]
 664         * manual/string.texi (strnlen): Use correct parameter name in
 665         equivalent expression.
 666
 667 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
 668
 669         [BZ #11174]
 670         * manual/users.texi (seteuid): Consistently use neweuid for
 671         argument name.
 672
 673 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
 674
 675         [BZ #13704]
 676         * manual/nss.texi (Services in the NSS configuration): Correct
 677         list of services in example configuration file.
 678
 679 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
 680
 681         [BZ #11322]
 682         * manual/arith.texi: Remove statements about negative zero
 683         behaving identically to zero.
 684
 685 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
 686
 687         [BZ #5993]
 688         * manual/install.texi: Do not document upgrading from libc5.
 689
 690 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
 691
 692         [BZ #4596]
 693         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
 694
 695 2012-02-18  David S. Miller  <davem@davemloft.net>
 696
 697         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
 698         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
 699         %o7 across the call.
 700         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
 701         instead.
 702         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
 703         SETUP_PIC_REG_LEAF.
 704         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
 705         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
 706         * sysdeps/sparc/crtn.S: Likewise.
 707
 708 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
 709
 710         * aout/Makefile: Remove.
 711
 712 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
 713
 714         [BZ #13058]
 715         * manual/examples/argp-ex1.c (main): Format definition in GNU
 716         style.
 717         * manual/examples/argp-ex2.c (main): Likewise.
 718         * manual/examples/argp-ex3.c (main): Likewise.
 719         * manual/examples/argp-ex4.c (main): Likewise.
 720         * manual/examples/longopt.c (main): Use new-style prototype
 721         definition.
 722         * manual/examples/strncat.c (main): Specify return type and use
 723         (void) for arguments.
 724         * manual/examples/subopt.c (main): Use char **argv argument.
 725
 726 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
 727
 728         [BZ #5077]
 729         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
 730         rounding modes.
 731
 732 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
 733
 734         [BZ #6907]
 735         * manual/string.texi (strchr): Change when strchrnul is
 736         recommended.
 737
 738 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
 739
 740         [BZ #174]
 741         * manual/locale.texi (setlocale): Document LOCPATH.
 742
 743 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
 744
 745         [BZ #10210]
 746         * manual/process.texi (execle): Move @dots{} before last argument.
 747
 748 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
 749
 750         [BZ #12047]
 751         * manual/charset.texi (Generic Charset Conversion): Fix typo
 752         (LC_TYPE -> LC_CTYPE).
 753
 754 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
 755
 756         [BZ #5805]
 757         * manual/arith.texi (scalbn): Use @var{} on parameter names.
 758         (scalbnf): Likewise.
 759         (scalbnl): Likewise.
 760         (scalbln): Likewise.
 761         (scalblnf): Likewise.
 762         (scalblnl): Likewise.
 763         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
 764         (vwarnx): Likewise.
 765         (verr): Likewise.
 766         (verrx): Likewise.
 767         * manual/filesys.texi (telldir): Use braces around return type.
 768         * manual/llio.texi (mmap): Add space after comma.
 769         (mmap64): Likewise.
 770         * manual/math.texi (jn): Use @var{} on parameter names.
 771         (jnf): Likewise.
 772         (jnl): Likewise.
 773         (yn): Likewise.
 774         (ynf): Likewise.
 775         (ynl): Likewise.
 776         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
 777         line.
 778         * manual/resource.texi (ulimit): Use @dots{} instead of literal
 779         "...".
 780         (sched_get_priority_min): Remove semicolon on @deftypefun line.
 781         (sched_get_priority_max): Likewise.
 782         * manual/signal.texi (sigvec): Add space after comma.
 783         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
 784         names.
 785         (if_indextoname): Likewise.
 786         (if_freenameindex): Likewise.
 787         (sendto): Use ',' instead of '.' in prototype.
 788         * manual/startup.texi (syscall): Use @dots{} instead of literal
 789         "...".
 790         * manual/stdio.texi (__fpending): Separate initial words of
 791         paragraph from @deftypefun line.
 792         * manual/syslog.texi (syslog): Use @dots{} instead of literal
 793         "...".
 794         (vsyslog): Use @var{} on parameter names.
 795         * manual/terminal.texi (stty): Use @var{} on parameter names.
 796         * manual/users.texi (getutmp): Use @var{} on parameter names.
 797         (getutmpx): Likewise.
 798
 799 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
 800
 801         [BZ #6884]
 802         * manual/stdio.texi (fopen): Fix typos in description of
 803         ",ccs=STRING".
 804
 805 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
 806
 807         [BZ #4026]
 808         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
 809         get clock_id definition.
 810
 811 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
 812
 813         [BZ #4822]
 814         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
 815         (madvise): Cast every argument to void on its own.
 816
 817 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
 818
 819         [BZ #9902]
 820         * manual/startup.texi (Exit Status): Fix typo.
 821
 822 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
 823
 824         [BZ #10140]
 825         * manual/examples/argp-ex1.c: Include <stdlib.h>.
 826         * manual/examples/argp-ex2.c: Likewise.
 827         * manual/examples/argp-ex3.c: Likewise.
 828
 829 2012-02-16  Richard Henderson  <rth@redhat.com>
 830
 831         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
 832         * sysdeps/s390/s390-32/initfini.c: Remove.
 833         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
 834         * sysdeps/s390/s390-64/initfini.c: Remove.
 835
 836 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 837
 838         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
 839         compiler output for sysdeps/generic/initfini.c.
 840         * sysdeps/sh/elf/initfini.c: Remove file.
 841
 842 2012-02-16  David S. Miller  <davem@davemloft.net>
 843
 844         [BZ #11494]
 845         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
 846
 847         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
 848         * sysdeps/sparc/crti.S: New file.
 849         * sysdeps/sparc/crtn.S: New file.
 850         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
 851         * sysdeps/sparc/sparc64/Makefile: Likewise.
 852
 853 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
 854
 855         [BZ #3335]
 856         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
 857
 858 2012-02-15  Roland McGrath  <roland@hack.frob.com>
 859
 860         [BZ #4822]
 861         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
 862
 863         * mach/devstream.c (cookie_io_functions_t): Macro removed.
 864         (write, read, close): Likewise.
 865         Patch by Aurelien Jarno <aurelien@aurel32.net>.
 866
 867 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
 868
 869         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
 870         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
 871         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
 872         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
 873         <bits/signalfd.h>.
 874         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
 875         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 876         bits/signalfd.h.
 877
 878 2012-02-14  Marek Polacek  <polacek@redhat.com>
 879
 880         * sysdeps/x86_64/crti.S: New file.
 881         * sysdeps/x86_64/crtn.S: New file.
 882         * sysdeps/x86_64/elf/initfini.c: Remove file.
 883
 884 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
 885
 886         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
 887         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
 888         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
 889         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
 890         <bits/inotify.h>.
 891         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
 892         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 893         bits/inotify.h.
 894
 895 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
 896
 897         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
 898         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
 899         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
 900         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
 901         <bits/eventfd.h>.
 902         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
 903         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 904         bits/eventfd.h.
 905
 906 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
 907
 908         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
 909         __feraiseexcept instead of feraiseexcept.
 910
 911         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
 912         nanosleep invocations.
 913         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
 914         strings, and add error checking for a nanosleep invocations.
 915
 916 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
 917
 918         Replace FSF snail mail address with URLs, as per GNU coding standards.
 919         Most of the snail mail addresses were wrong anyway, and omitting
 920         them makes the source code easier to maintain.  Almost all of the
 921         changes are to license notices and to locale LC_IDENTIFICATION
 922         addresses, except for this one:
 923         * manual/libc.texinfo: In "Published by", give the FSF's URL,
 924         not its snail mail address.
 925
 926 2012-02-09  Richard Henderson  <rth@twiddle.net>
 927
 928         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
 929         of kernel-features.h.
 930
 931         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
 932
 933 2012-02-08  Marek Polacek  <polacek@redhat.com>
 934
 935         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
 936         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
 937         * sysdeps/gnu/_G_config.h: Likewise.
 938         * sysdeps/generic/_G_config.h: Likewise.
 939
 940 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
 941
 942         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
 943         tests.
 944         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 945
 946         * sysdeps/powerpc/powerpc32/crti.S: New file.
 947         * sysdeps/powerpc/powerpc32/crtn.S: New file.
 948         * sysdeps/powerpc/powerpc64/crti.S: New file.
 949         * sysdeps/powerpc/powerpc64/crtn.S: New file.
 950
 951         * Makeconfig (have-initfini): Don't set.
 952         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
 953         * configure.in (nopic_initfini): Don't substitute.
 954         * config.h.in (HAVE_INITFINI): Don't #undef.
 955         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
 956         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
 957
 958 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
 959
 960         Support crti.S and crtn.S provided directly by architectures.
 961         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
 962         [crti.S in sysdirs] (omit-deps): Likewise.
 963         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
 964         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
 965         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
 966         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
 967         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
 968         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
 969         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
 970         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
 971         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
 972         compiler output for sysdeps/generic/initfini.c.
 973         * sysdeps/i386/elf/Makefile: Remove file.
 974         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
 975
 976 2012-02-07  Marek Polacek  <polacek@redhat.com>
 977
 978         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
 979         * sysdeps/gnu/_G_config.h: Likewise.
 980         * sysdeps/mach/hurd/_G_config.h: Likewise.
 981
 982 2012-02-07  Marek Polacek  <polacek@redhat.com>
 983
 984         * math/Makefile (tests): Add tst-CMPLX2.
 985         * math/tst-CMPLX2.c: New file.
 986
 987 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
 988
 989         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
 990
 991         * math/libm-test.inc (jn_test): Add missing L suffix.
 992
 993 2012-02-06  Marek Polacek  <polacek@redhat.com>
 994
 995         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
 996         * sysdeps/i386/fpu/e_powf.S: Likewise.
 997         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
 998         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 999         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1000         * sysdeps/i386/fpu/e_pow.S: Likewise.
1001         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
1002         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1003         * sysdeps/i386/fpu/s_expm1.S: Likewise.
1004         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
1005         * sysdeps/i386/fpu/e_log2.S: Likewise.
1006         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1007         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1008         * sysdeps/i386/fpu/e_powl.S: Likewise.
1009         * sysdeps/i386/fpu/s_log1p.S: Likewise.
1010         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1011         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
1012         * sysdeps/i386/fpu/e_logl.S: Likewise.
1013         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
1014         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
1015         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
1016         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
1017         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1018         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1019         * sysdeps/i386/fpu/e_log.S: Likewise.
1020         * sysdeps/i386/fpu/s_cexp.S: Likewise.
1021         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1022         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
1023         * sysdeps/i386/fpu/e_logf.S: Likewise.
1024         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1025         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1026         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
1027         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
1028         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1029         * sysdeps/i386/fpu/e_log10.S: Likewise.
1030         * sysdeps/i386/fpu/s_frexp.S: Likewise.
1031         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1032         * sysdeps/i386/fpu/s_asinh.S: Likewise.
1033         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
1034         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1035         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
1036         * sysdeps/i386/asm-syntax.h: Likewise.
1037         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1038         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1039         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1040         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1041         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
1042         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1043         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
1044         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
1045         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1046         * sysdeps/powerpc/sysdep.h: Likewise.
1047         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
1048         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
1049
1050 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
1051
1052         [BZ #411]
1053         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
1054
1055 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
1056
1057         * sysdeps/i386/sysdep.h: Include <features.h>.
1058         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
1059         version.
1060
1061 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
1062
1063         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
1064         Define.
1065         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
1066         LOAD_PIC_REG_STR.
1067
1068 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
1069
1070         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
1071         (SETUP_PIC_REG): Use GET_PC_THUNK.
1072         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
1073         macro.
1074
1075 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
1076
1077         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
1078         for non-PIC compilation.
1079         (SETUP_PIC_REG): Add .p2align directive.
1080         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
1081         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
1082         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
1083         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
1084         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
1085         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
1086         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
1087         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1088         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
1089         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
1090         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
1091         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
1092         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
1093         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
1094         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
1095         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
1096         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
1097         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
1098         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
1099         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
1100         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
1101         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
1102         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
1103         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
1104         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
1105         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
1106         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
1107         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
1108         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
1109         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
1110         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1111         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
1112         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
1113         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
1114         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1115         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
1116         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
1117         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
1118         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
1119         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
1120         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
1121
1122 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
1123
1124         * math/tst-CMPLX.c: Include <stdio.h>.
1125
1126 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
1127
1128         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
1129         float.
1130         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
1131         * sysdeps/sparc/bits/mathdef.h: Likewise.
1132
1133 2012-01-31  Marek Polacek  <polacek@redhat.com>
1134
1135         * libio/libio.h: Don't define _PARAMS.
1136         * locale/programs/config.h: Don't define PARAMS.
1137         * stdlib/strtol_l.c: Likewise.
1138         (__strtol_l): Remove PARAMS from the prototype.
1139
1140 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
1141
1142         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
1143         names.  Just use the correct names.  Remove unnecessary wrapper
1144         functions.
1145         * malloc/arena.c: Likewise.
1146         * malloc/hooks.c: Likewise.
1147
1148         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
1149         ARENA_TEST says not to.  Simplify test for creation of a new arena.
1150         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
1151
1152 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
1153
1154         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
1155         into tail calls.
1156         (update_get_addr): New function.
1157         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
1158         GET_ADDR_MODULE parameter.
1159
1160 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
1161
1162         * crypt/cert.c: Remove __STDC__ conditionals.
1163         * crypt/crypt-entry.c: Likewise.
1164         * crypt/crypt_util.c: Likewise.
1165         * libio/filedoalloc.c: Likewise.
1166         * libio/fileops.c: Likewise.
1167         * libio/genops.c: Likewise.
1168         * libio/iofclose.c: Likewise.
1169         * libio/iofdopen.c: Likewise.
1170         * libio/iofopen.c: Likewise.
1171         * libio/iofopen64.c: Likewise.
1172         * libio/iogetdelim.c: Likewise.
1173         * libio/iopopen.c: Likewise.
1174         * libio/obprintf.c: Likewise.
1175         * libio/oldfileops.c: Likewise.
1176         * libio/oldiofclose.c: Likewise.
1177         * libio/oldiofdopen.c: Likewise.
1178         * libio/oldiofopen.c: Likewise.
1179         * libio/oldiopopen.c: Likewise.
1180         * libio/wfiledoalloc.c: Likewise.
1181         * libio/wgenops.c: Likewise.
1182         * locale/programs/xmalloc.c: Likewise.
1183         * misc/syslog.c: Likewise.
1184         * stdio-common/xbug.c: Likewise.
1185         * string/memchr.c: Likewise.
1186         * string/memcmp.c: Likewise.
1187         * string/memrchr.c: Likewise.
1188         * string/rawmemchr.c: Likewise.
1189         * sysdeps/posix/getcwd.c: Likewise.
1190         * time/strftime_l.c: Likewise.
1191
1192 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
1193
1194         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
1195         * config.make.in (config-cflags-sse2avx): Define.
1196         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
1197         Fix typo.
1198
1199 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
1200
1201         * scripts/config.guess: Update from upstream config git repository.
1202         * scripts/config.sub: Likewise.
1203
1204 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
1205
1206         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
1207         (EM_NUM): Update.
1208         (R_TILEPRO_*, R_TILEGX_*): New macros.
1209
1210         * scripts/firstversions.awk: Fix bug in version range handling.
1211
1212         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
1213
1214         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
1215
1216         * include/sys/epoll.h: New file.
1217         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
1218         libc_hidden_def.
1219
1220 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
1221
1222         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
1223         Avoid unnecessary __WORDSIZE == 64 test.
1224         (fmaxf): Use VEX format if possible.
1225         (fmax): Likewise.
1226         (fminf): Likewise.
1227         (fmin): Likewise.
1228
1229         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
1230         * math/math_private.h: Remove libc_fegetround* and
1231         libc_fesetround*.
1232         * sysdeps/i386/configure.in: Check for -msse2avx.
1233         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
1234         also if SSE2AVX is defined.
1235         Remove libc_fegetround* and libc_fesetround*.
1236         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
1237         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
1238         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
1239         of HAS_YMM_USABLE.
1240         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1241         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1242         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1243         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1244         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1245
1246         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
1247
1248 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1249
1250         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
1251         size is not set.
1252         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
1253
1254 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
1255
1256         [BZ #13618]
1257         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
1258         relocation.
1259         * Makeconfig (libm): Define.
1260         * elf/Makefile: Add rules to build and run tst-relsort1.
1261         * elf/tst-relsort1.c: New file.
1262         * elf/tst-relsort1mod1.c: New file.
1263         * elf/tst-relsort1mod2.c: New file.
1264
1265 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
1266
1267         * math/s_ldexp.c: Remove __STDC__ conditionals.
1268         * math/s_ldexpf.c: Likewise.
1269         * math/s_ldexpl.c: Likewise.
1270         * math/s_nextafter.c: Likewise.
1271         * math/s_nexttowardf.c: Likewise.
1272         * math/s_significand.c: Likewise.
1273         * math/s_significandf.c: Likewise.
1274         * math/s_significandl.c: Likewise.
1275         * math/w_jnl.c: Likewise.
1276         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1277         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1278         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1279         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1280         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1281         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1282         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
1283         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1284         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1285         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1286         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1287         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1288         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1289         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1290         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1291         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1292         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1293         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1294         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1295         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1296         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1297         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1298         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1299         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1300         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1301         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1302         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1303         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1304         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1305         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1306         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1307         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1308         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1309         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1310         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1311         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1312         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1313         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1314         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1315         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1316         * sysdeps/ieee754/k_standard.c: Likewise.
1317         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1318         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1319         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1320         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1321         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1322         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1323         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1324         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1325         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1326         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1327         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1328         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1329         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1330         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1331         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1332         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1333         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1334         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1335         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1336         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1337         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1338         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1339         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1340         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1341         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1342         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1343         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1344         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1345         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1346         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1347         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1348         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
1349         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1350         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1351         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1352         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1353         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
1354         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1355         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1356         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
1357         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
1358         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1359         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
1360         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
1361         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1362         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
1363         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
1364         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1365         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1366         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
1367         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
1368         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1369         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1370         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1371         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1372         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1373         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
1374         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1375         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1376         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1377         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1378         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1379         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1380         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1381         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1382         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1383         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1384         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1385         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1386         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1387         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1388         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1389         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1390         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1391         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1392         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1393         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1394         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1395         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1396         * sysdeps/ieee754/s_matherr.c: Likewise.
1397         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
1398         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1399         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1400         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1401
1402 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
1403
1404         * crypt/md5.h: Remove __STDC__ conditionals.
1405         * libio/libioP.h: Likewise.
1406         * locale/programs/config.h: Likewise.
1407         * sysdeps/generic/sysdep.h: Likewise.
1408         * sysdeps/i386/asm-syntax.h: Likewise.
1409         * sysdeps/s390/asm-syntax.h: Likewise.
1410         * sysdeps/unix/sysdep.h: Likewise.
1411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
1412         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
1413
1414 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
1415
1416         * libio/libio.h: Remove __STDC__ conditionals.
1417         * malloc/obstack.h: Likewise.
1418         * math/complex.h: Likewise.
1419         * math/math.h: Likewise.
1420         * sysdeps/generic/_G_config.h: Likewise.
1421         * sysdeps/gnu/_G_config.h: Likewise.
1422         * sysdeps/mach/hurd/_G_config.h: Likewise.
1423         * sysdeps/powerpc/bits/mathdef.h: Likewise.
1424         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
1425         * sysdeps/sparc/bits/mathdef.h: Likewise.
1426
1427 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
1428
1429         [BZ #13583]
1430         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
1431         Clean up HAS_* macros.
1432         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
1433         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
1434         possible.
1435         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
1436         HAS_AVX.
1437         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1438         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1439         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1440         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1441         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1442
1443 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
1444
1445         * elf/tst-unique3.cc (gets): Remove declaration.
1446         * elf/tst-unique3lib.cc (gets): Likewise.
1447         * elf/tst-unique3lib2.cc (gets): Likewise.
1448         * elf/tst-unique4.cc (gets): Likewise.
1449
1450 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
1451
1452         * include/stdio.h: Add C++ protection.  Add gets declarations and
1453         definitions.
1454         * debug/tst-chk1.c: Don't declare gets here.
1455         * stdio-common/tst-gets.c: Likewise.
1456
1457 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
1458
1459         * posix/glob: Remove directory.
1460
1461 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
1462
1463         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
1464
1465 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
1466
1467         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
1468         of the non-standard EPFNOSUPPORT.
1469
1470 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1471
1472         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
1473         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
1474         ANYWHERE set to 1 only on KERN_NO_SPACE error.
1475
1476 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
1477
1478         * wcsmbs/uchar.h: Test __STDC_VERSION__.
1479
1480 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
1481
1482         * nscd/aicache.c (addhstaiX): Do not cache negative results of
1483         transient errors.
1484         * nscd/grpcache.c (cache_addgr): Likewise.
1485         * nscd/hstcache.c (cache_addhst): Likewise.
1486         * nscd/initgrcache.c (addinitgroupsX): Likewise.
1487         * nscd/pwdcache.c (cache_addpw): Likewise.
1488         * nscd/servicescache.c (cache_addserv): Likewise.
1489
1490 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
1491
1492         * malloc/malloc.c: Various cleanups.
1493         * malloc/hooks.c: Likewise.
1494
1495         * stdlib/Makefile (tests): Add bug-fmtmsg1.
1496         * stdlib/bug-fmtmsg1.c: New file.
1497
1498         * stdlib/fmtmsg.c (init): Add missing unlock.
1499         Patch by Peng Haitao <penght@cn.fujitsu.com>.
1500
1501 2012-01-12  Marek Polacek  <polacek@redhat.com>
1502
1503         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
1504         and _GNU_SOURCE.
1505
1506 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
1507
1508         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
1509         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
1510         macro to ensure uniqueness of label name.
1511         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
1512         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
1513
1514 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
1515
1516         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
1517
1518         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
1519         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1520         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1521         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
1522
1523 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
1524
1525         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
1526
1527         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
1528         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1529         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1530
1531         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
1532
1533         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
1534         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1535         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1536         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1537
1538         * math/bits/math-finite.h: Add ldexp support.
1539
1540 2012-01-10  Marek Polacek  <polacek@redhat.com>
1541
1542         * locale/programs/localedef.h (show_archive_content): Add noreturn
1543         attribute.
1544
1545 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
1546
1547         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
1548
1549 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
1550
1551         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
1552
1553         * io/Makefile (headers): Add bits/poll2.h.
1554
1555 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
1556
1557         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
1558         typo #include statement.
1559
1560 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
1561
1562         * include/sys/cdefs.h: Define __attribute_alloc_size.
1563         * catgets/gencat.c: Add alloc_size attribute and apply consistently
1564         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
1565         * elf/pldd.c: Likewise.
1566         * iconv/iconv_charmap.c: Likewise.
1567         * iconv/iconvconfig.c: Likewise.
1568         * iconv/strtab.c: Likewise.
1569         * locale/programs/locale.c: Likewise.
1570         * locale/programs/localedef.h: Likewise.
1571         * locale/programs/simple-hash.c: Likewise.
1572         * nscd/nscd.h: Likewise.
1573         * nss/makedb.c: Likewise.
1574         * sysdeps/generic/ldconfig.h: Likewise.
1575         * locale/programs/localedef.c: Remove xmalloc prototype.
1576         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
1577
1578 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
1579
1580         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
1581         appropriate.
1582
1583 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
1584
1585         * math/Makefile (tests): Add tst-CMPLX.
1586         * math/tst-CMPLX.c: New file.
1587
1588         * math/complex.h (CMPLXL): Fix typo.
1589
1590         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
1591         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
1592         GLIBC_2.16.
1593         * debug/tst-chk1.c: Add poll and ppoll tests.
1594         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
1595         * include/sys/poll.h: Add hidden proto for ppoll.
1596         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
1597         * sysdeps/mach/hurd/ppoll.c: Likewise.
1598         * io/ppoll.c: Likewise.
1599         * debug/poll_chk.c: New file.
1600         * debug/ppoll_chk.c: New file.
1601         * include/bits/poll2.h: New file.
1602         * io/bits/poll2.h: New file.
1603
1604         [BZ #1350]
1605         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
1606
1607         * configure.in: static is always set to yes.  Remove.
1608         * config.make.in: Don't set build-static.
1609         * Makeconfig: Remove use of build-static.
1610         * dlfcn/Makefile: Likewise.
1611         * elf/Makefile: Likewise.
1612         * math/Makefile: Likewise.
1613         * misc/Makefile: Likewise.
1614         * nptl/Makefile: Likewise.
1615         * sysdeps/mach/hurd/Makefile: Likewise.
1616
1617         * configure.in: PWD_P is not used anymore.
1618         * config.make.in: Remove PWD_P entry.
1619
1620         * configure.in: Remove last remnants of RANLIB.
1621         No need to check for signed size_t anymore.
1622         Don't set libc_commonpagesize and libc_relro_required here for Alpha
1623         and IA-64.
1624         Remove __builtin_expect test because we require at least gcc 3.4.
1625         * aclocal.m4: Likewise.
1626
1627         * wcsmbs/mbrtoc16.c: Implement using towc function.
1628         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
1629         * wcsmbs/wcsmbsload.c: Likewise.
1630         * iconv/gconv_simple.c: Likewise.
1631         * iconv/gconv_int.h: Likewise.
1632         * iconv/gconv_builtin.h: Likewise.
1633         * iconv/iconv_prog.c: Remove CHAR16 handling.
1634
1635         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
1636
1637         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
1638
1639         * configure.in: Remove --with-elf and --enable-bounded options.
1640         Dont set base_machine for ia64.  More non-ELF conditions removed.
1641         Remove testing and setting of leading underscore information.
1642         * config.make.in (build-bounded): Set to no.
1643         * config.h.in: Remove NO_UNDERSCORES entry.
1644         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
1645         them.
1646         * csu/start.c: Remove !NO_UNDERSCORE code.
1647         * locale/localeinfo.h: Likewise.
1648         * sysdeps/generic/machine-gmon.h: Likewise.
1649         * sysdeps/generic/sysdep.h: Likewise.
1650         * sysdeps/i386/sysdep.h: Likewise.
1651         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
1652         * sysdeps/mach/sysdep.h: Likewise.
1653         * sysdeps/s390/s390-32/sysdep.h: Likewise.
1654         * sysdeps/s390/s390-64/sysdep.h: Likewise.
1655         * sysdeps/sh/sysdep.h: Likewise.
1656         * sysdeps/sparc/sparc32/alloca.S: Likewise.
1657         * sysdeps/unix/i386/sysdep.S: Likewise.
1658         * sysdeps/unix/sparc/start.c: Likewise.
1659         * sysdeps/unix/sparc/sysdep.S: Likewise.
1660         * sysdeps/unix/sparc/sysdep.h: Likewise.
1661         * sysdeps/unix/start.c: Likewise.
1662         * sysdeps/unix/x86_64/sysdep.S: Likewise.
1663         * sysdeps/x86_64/sysdep.h: Likewise.
1664
1665 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
1666
1667         [BZ #13553]
1668         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
1669         for non-gcc.
1670         * argp/argp-fmtstream.h: Use const instead __const.
1671         * argp/argp.h: Likewise.
1672         * assert/assert.h: Likewise.
1673         * bits/fenv.h: Likewise.
1674         * bits/sched.h: Likewise.
1675         * bits/sigset.h: Likewise.
1676         * bits/sigthread.h: Likewise.
1677         * catgets/nl_types.h: Likewise.
1678         * conform/data/pthread.h-data: Likewise.
1679         * crypt/crypt-private.h: Likewise.
1680         * crypt/crypt.h: Likewise.
1681         * crypt/crypt_util.c: Likewise.
1682         * ctype/ctype.h: Likewise.
1683         * debug/execinfo.h: Likewise.
1684         * debug/mbsnrtowcs_chk.c: Likewise.
1685         * debug/mbsrtowcs_chk.c: Likewise.
1686         * debug/wcsnrtombs_chk.c: Likewise.
1687         * debug/wcsrtombs_chk.c: Likewise.
1688         * debug/wcstombs_chk.c: Likewise.
1689         * dirent/dirent.h: Likewise.
1690         * dlfcn/dlfcn.h: Likewise.
1691         * elf/neededtest4.c: Likewise.
1692         * grp/grp.h: Likewise.
1693         * gshadow/gshadow.h: Likewise.
1694         * iconv/gconv.h: Likewise.
1695         * iconv/gconv_int.h: Likewise.
1696         * iconv/gconv_simple.c: Likewise.
1697         * iconv/iconv.h: Likewise.
1698         * iconv/loop.c: Likewise.
1699         * iconv/skeleton.c: Likewise.
1700         * include/aio.h: Likewise.
1701         * include/aliases.h: Likewise.
1702         * include/argz.h: Likewise.
1703         * include/arpa/inet.h: Likewise.
1704         * include/assert.h: Likewise.
1705         * include/dirent.h: Likewise.
1706         * include/dlfcn.h: Likewise.
1707         * include/execinfo.h: Likewise.
1708         * include/fcntl.h: Likewise.
1709         * include/fenv.h: Likewise.
1710         * include/glob.h: Likewise.
1711         * include/grp.h: Likewise.
1712         * include/libintl.h: Likewise.
1713         * include/mntent.h: Likewise.
1714         * include/netdb.h: Likewise.
1715         * include/pwd.h: Likewise.
1716         * include/rpc/netdb.h: Likewise.
1717         * include/sched.h: Likewise.
1718         * include/search.h: Likewise.
1719         * include/shadow.h: Likewise.
1720         * include/signal.h: Likewise.
1721         * include/stdio.h: Likewise.
1722         * include/stdlib.h: Likewise.
1723         * include/string.h: Likewise.
1724         * include/sys/socket.h: Likewise.
1725         * include/sys/stat.h: Likewise.
1726         * include/sys/statfs.h: Likewise.
1727         * include/sys/statvfs.h: Likewise.
1728         * include/sys/syslog.h: Likewise.
1729         * include/sys/time.h: Likewise.
1730         * include/sys/uio.h: Likewise.
1731         * include/time.h: Likewise.
1732         * include/unistd.h: Likewise.
1733         * include/utmp.h: Likewise.
1734         * include/wchar.h: Likewise.
1735         * include/wctype.h: Likewise.
1736         * inet/aliases.h: Likewise.
1737         * inet/arpa/inet.h: Likewise.
1738         * inet/netinet/ether.h: Likewise.
1739         * inet/netinet/in.h: Likewise.
1740         * intl/libintl.h: Likewise.
1741         * io/bits/fcntl2.h: Likewise.
1742         * io/fcntl.h: Likewise.
1743         * io/ftw.h: Likewise.
1744         * io/sys/poll.h: Likewise.
1745         * io/sys/stat.h: Likewise.
1746         * io/sys/statfs.h: Likewise.
1747         * io/sys/statvfs.h: Likewise.
1748         * io/utime.h: Likewise.
1749         * libio/bits/stdio.h: Likewise.
1750         * libio/bits/stdio2.h: Likewise.
1751         * libio/libio.h: Likewise.
1752         * libio/libioP.h: Likewise.
1753         * libio/stdio.h: Likewise.
1754         * locale/lc-ctype.c: Likewise.
1755         * locale/locale.h: Likewise.
1756         * login/utmp.h: Likewise.
1757         * malloc/arena.c: Likewise.
1758         * malloc/malloc.c: Likewise.
1759         * malloc/malloc.h: Likewise.
1760         * malloc/mcheck.c: Likewise.
1761         * malloc/mtrace.c: Likewise.
1762         * math/bits/mathcalls.h: Likewise.
1763         * math/fenv.h: Likewise.
1764         * math/math_private.h: Likewise.
1765         * misc/bits/error.h: Likewise.
1766         * misc/bits/syslog.h: Likewise.
1767         * misc/err.h: Likewise.
1768         * misc/error.h: Likewise.
1769         * misc/fstab.h: Likewise.
1770         * misc/mntent.h: Likewise.
1771         * misc/regexp.h: Likewise.
1772         * misc/search.h: Likewise.
1773         * misc/sgtty.h: Likewise.
1774         * misc/sys/mman.h: Likewise.
1775         * misc/sys/syslog.h: Likewise.
1776         * misc/sys/uio.h: Likewise.
1777         * misc/sys/xattr.h: Likewise.
1778         * misc/ttyent.h: Likewise.
1779         * nis/rpcsvc/ypclnt.h: Likewise.
1780         * nss/nss.h: Likewise.
1781         * posix/bits/unistd.h: Likewise.
1782         * posix/fnmatch.h: Likewise.
1783         * posix/glob.h: Likewise.
1784         * posix/sched.h: Likewise.
1785         * posix/spawn.h: Likewise.
1786         * posix/sys/wait.h: Likewise.
1787         * posix/unistd.h: Likewise.
1788         * posix/wordexp.h: Likewise.
1789         * pwd/pwd.h: Likewise.
1790         * resolv/netdb.h: Likewise.
1791         * resource/sys/resource.h: Likewise.
1792         * rt/aio.h: Likewise.
1793         * rt/bits/mqueue2.h: Likewise.
1794         * rt/mqueue.h: Likewise.
1795         * shadow/shadow.h: Likewise.
1796         * signal/signal.h: Likewise.
1797         * socket/send.c: Likewise.
1798         * socket/sendto.c: Likewise.
1799         * socket/sys/socket.h: Likewise.
1800         * stdio-common/printf.h: Likewise.
1801         * stdlib/bits/stdlib.h: Likewise.
1802         * stdlib/fmtmsg.h: Likewise.
1803         * stdlib/monetary.h: Likewise.
1804         * stdlib/stdlib.h: Likewise.
1805         * stdlib/ucontext.h: Likewise.
1806         * streams/stropts.h: Likewise.
1807         * string/argz.h: Likewise.
1808         * string/bits/string2.h: Likewise.
1809         * string/string.h: Likewise.
1810         * string/strings.h: Likewise.
1811         * sunrpc/rpc/auth.h: Likewise.
1812         * sunrpc/rpc/auth_des.h: Likewise.
1813         * sunrpc/rpc/clnt.h: Likewise.
1814         * sunrpc/rpc/netdb.h: Likewise.
1815         * sunrpc/rpc/pmap_clnt.h: Likewise.
1816         * sunrpc/rpc/xdr.h: Likewise.
1817         * sysdeps/generic/inttypes.h: Likewise.
1818         * sysdeps/generic/net/if.h: Likewise.
1819         * sysdeps/generic/sys/swap.h: Likewise.
1820         * sysdeps/gnu/net/if.h: Likewise.
1821         * sysdeps/gnu/utmpx.h: Likewise.
1822         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
1823         * sysdeps/i386/i486/bits/string.h: Likewise.
1824         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
1825         * sysdeps/s390/bits/string.h: Likewise.
1826         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
1827         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
1828         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
1829         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
1830         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1831         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
1832         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1833         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
1834         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
1835         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
1836         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1837         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
1838         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
1839         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1840         * sysdeps/unix/sysv/linux/readv.c: Likewise.
1841         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
1842         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
1843         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1844         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
1845         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
1846         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
1847         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
1848         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
1849         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1850         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
1851         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
1852         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
1853         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1854         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
1855         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
1856         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
1857         * sysvipc/sys/ipc.h: Likewise.
1858         * sysvipc/sys/msg.h: Likewise.
1859         * sysvipc/sys/sem.h: Likewise.
1860         * sysvipc/sys/shm.h: Likewise.
1861         * termios/termios.h: Likewise.
1862         * time/sys/time.h: Likewise.
1863         * time/time.h: Likewise.
1864         * wcsmbs/bits/wchar2.h: Likewise.
1865         * wcsmbs/uchar.h: Likewise.
1866         * wcsmbs/wchar.h: Likewise.
1867         * wctype/wctype.h: Likewise.
1868
1869         [BZ #13551]
1870         * Makeconfig: Remove all but ELF support including AIX support.
1871         * Makerules: Likewise.
1872         * config.h.in: Likewise.
1873         * config.make.in: Likewise.
1874         * configure: Likewise.
1875         * configure.in: Likewise.
1876         * csu/Makefile: Likewise.
1877         * csu/version.c: Likewise.
1878         * debug/Makefile: Likewise.
1879         * dlfcn/Makefile: Likewise.
1880         * elf/Makefile: Likewise.
1881         * extra-lib.mk: Likewise.
1882         * iconv/Makefile: Likewise.
1883         * include/libc-symbols.h: Likewise.
1884         * include/shlib-compat.h: Likewise.
1885         * resolv/Makefile: Likewise.
1886         * resolv/res_libc.c: Likewise.
1887         * rt/Makefile: Likewise.
1888         * sysdeps/i386/asm-syntax.h: Likewise.
1889         * sysdeps/i386/sysdep.h: Likewise.
1890         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
1891         * sysdeps/mach/sysdep.h: Likewise.
1892         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
1893         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
1894         * sysdeps/s390/asm-syntax.h: Likewise.
1895         * sysdeps/s390/s390-32/sysdep.h: Likewise.
1896         * sysdeps/s390/s390-64/sysdep.h: Likewise.
1897         * sysdeps/sh/sysdep.h: Likewise.
1898         * sysdeps/unix/sparc/sysdep.h: Likewise.
1899         * sysdeps/wordsize-32/divdi3.c: Likewise.
1900         * sysdeps/x86_64/sysdep.h: Likewise.
1901
1902         * argp/Versions: Remove _argp_unlock_xxx.
1903
1904         [BZ #13559]
1905         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
1906         * abilist/libBrokenLocale.abilist: Likewise.
1907         * abilist/libanl.abilist: Likewise.
1908         * abilist/libc.abilist: Likewise.
1909         * abilist/libcrypt.abilist: Likewise.
1910         * abilist/libdl.abilist: Likewise.
1911         * abilist/libm.abilist: Likewise.
1912         * abilist/libnsl.abilist: Likewise.
1913         * abilist/libpthread.abilist: Likewise.
1914         * abilist/libresolv.abilist: Likewise.
1915         * abilist/librt.abilist: Likewise.
1916         * abilist/libthread_db.abilist: Likewise.
1917         * abilist/libutil.abilist: Likewise.
1918         * abilist/libnss_db.abilist: New file.
1919
1920         * scripts/abilist.awk: Add support for indirect functions.
1921
1922         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
1923
1924         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
1925
1926         * shlib-versions: Remove entries for ports architectures.
1927
1928         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
1929         files in ports.
1930         * elf/stackguard-macros.h: Remove support for IA-64.
1931         * elf/tst-auditmod1.c: Likewise.
1932         * sysdeps/generic/ldsodefs.h: Likewise.
1933
1934         * sysdeps/unix/sysv/linux/configure.in: Ports should define
1935         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
1936         configure files.
1937
1938         [BZ #13552]
1939         * configure.in: Remove --enable-omitfp support.
1940         * FAQ.in: Adjust.
1941         * config.make.in: Likewise.
1942         * Makeconfig: Likewise.
1943         * manual/install.texi: Likewise.
1944
1945         In case anyone cares, the IA-64 architecture could move to ports.
1946         * sysdeps/ia64/*: Removed.
1947         * sysdeps/unix/sysv/linux/ia64/*: Removed.
1948         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
1949
1950         [BZ #13555]
1951         * configure.in: Remove entries for unsupported architectures.
1952
1953         [BZ #13533]
1954         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
1955         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
1956         routines.
1957         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
1958         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
1959         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
1960         fall back to using wcrtomb.
1961         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
1962         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
1963         renaming.
1964         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
1965         * wcsmbs/tst-c16c32-1.c: New file.
1966
1967         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
1968         local variable.
1969
1970         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
1971
1972         * elf/tst-unique3.cc: Add explicit declaration of gets.
1973         * elf/tst-unique3lib.cc: Likewise.
1974         * elf/tst-unique3lib2.cc: Likewise.
1975         * elf/tst-unique4.cc: Likewise.
1976
1977         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
1978
1979 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
1980
1981         [BZ #13566]
1982         * assert/assert.h (static_assert): Don't define for C++.
1983         * libio/stdio.h (gets): Do declare for C++ <= C++11.
1984         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
1985
1986 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
1987
1988         * iconv/loop.c (single loop): Fix assertion in storing of
1989         remaining bytes.
1990
1991         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
1992
1993 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
1994
1995         * posix/getconf.c: Update copyright year.
1996         * nss/getent.c: Likewise.
1997         * nss/makedb.c: Likewise.
1998         * iconv/iconvconfig.c: Likewise.
1999         * iconv/iconv_prog.c: Likewise.
2000         * elf/ldconfig.c: Likewise.
2001         * elf/pldd.c: Likewise.
2002         * elf/sotruss.ksh: Likewise.
2003         * catgets/gencat.c: Likewise.
2004         * csu/version.c: Likewise.
2005         * elf/ldd.bash.in: Likewise.
2006         * elf/sprof.c (print_version): Likewise.
2007         * locale/programs/locale.c: Likewise.
2008         * locale/programs/localedef.c: Likewise.
2009         * login/programs/pt_chown.c: Likewise.
2010         * nscd/nscd.c (print_version): Likewise.
2011         * debug/xtrace.sh: Likewise.
2012         * malloc/memusage.sh: Likewise.
2013         * malloc/mtrace.pl: Likewise.
2014         * debug/catchsegv.sh: Likewise.
2015
2016 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
2017
2018         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
2019         pure attribute.
2020
2021 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
2022
2023         [BZ #13533]
2024         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
2025         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
2026         transformations.
2027         * iconv/gconv_int.h: Likewise.
2028         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
2029         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
2030         from libc for GLIBC_2.16.
2031         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
2032         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
2033         * wcsmbs/uchar.h: Really define mbstate_t.
2034         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
2035         * wcsmbs/c16rtomb.c: New file.
2036         * wcsmbs/mbrtoc16.c: New file.
2037         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
2038         for C/POSIX locale.
2039         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
2040         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
2041
2042         * wcsmbs/wchar.h: Add missing __restrict.
2043
2044 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
2045
2046         [BZ #13532]
2047         * time/Makefile (routines): Add timespec_get.
2048         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
2049         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
2050         timespec for ISO C11.
2051         * time/timespec_get.c: New file.
2052         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
2053         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
2054
2055         [BZ #13531]
2056         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
2057         * stdlib/stdlib.h: Declare aligned_alloc.
2058         * Versions.def: Add GLIBC_2.16 for libc.
2059         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
2060
2061         [BZ 13527]
2062         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
2063         ISO C11.
2064
2065         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
2066         code.
2067
2068         [BZ #13528]
2069         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
2070
2071         [BZ #13529]
2072         * assert/assert.h (static_assert): Define.
2073
2074         * version.h: Update for 2.16 development version.
2075
2076         [BZ #13526]
2077         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
2078         _ISOC11_SOURCE.
2079
2080         * version.h (RELEASE): Bump for 2.15 release.
2081         * include/features.h (__GLIBC_MINOR__): Bump to 15.
2082
2083         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
2084         Patch by Marek Polacek <mpolacek@redhat.com>.
2085
2086         * bits/byteswap.h: Protect long long constants with __extension__.
2087         * sysdeps/i386/bits/byteswap.h: Likewise.
2088         * sysdeps/ia64/bits/byteswap.h: Likewise.
2089         * sysdeps/s390/bits/byteswap.h: Likewise.
2090         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2091
2092 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2093
2094         [BZ #13540]
2095         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
2096         destination buffer.
2097         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
2098
2099 2011-12-23  Marek Polacek  <polacek@redhat.com>
2100
2101         * elf/dl-addr.c (determine_info): Add inline keyword.
2102         * elf/tst-auditmod4b.c (check_avx): Likewise.
2103         * elf/tst-auditmod6b.c (check_avx): Likewise.
2104         * elf/tst-auditmod6c.c (check_avx): Likewise.
2105         * elf/tst-auditmod7b.c (check_avx): Likewise.
2106
2107 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
2108
2109         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
2110         !__SSE_MATH__.
2111
2112 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2113
2114         [BZ #13540]
2115         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
2116         processing for last bytes.
2117
2118 2011-08-06  Bruno Haible  <bruno@clisp.org>
2119
2120         [BZ #13061]
2121         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
2122         U+0385, not to U+1FEE.
2123
2124         [BZ #13062]
2125         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
2126         entry for U+00A5 U+0301.
2127
2128 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
2129
2130         [BZ #13166]
2131         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
2132         buffer for the output is too small.
2133
2134         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
2135         optimization.
2136
2137         [BZ #13185]
2138         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
2139         SSE flags if possible.
2140
2141 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2142
2143         [BZ #13540]
2144         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
2145         processing for last bytes.
2146
2147 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
2148
2149         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
2150         (syscall-list-default-options, syscall-list-default-condition)
2151         (syscall-list-includes): Define.
2152         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
2153         list of ABIs and options and #if conditions for each ABI.  Do not
2154         handle common syscalls between ABIs specially.
2155         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
2156         Remove.
2157         (syscall-list-variants, syscall-list-32bit-options)
2158         (syscall-list-32bit-condition, syscall-list-64bit-options)
2159         (syscall-list-64bit-condition): Define.
2160         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
2161         (syscall-list-variants, syscall-list-32bit-options)
2162         (syscall-list-32bit-condition, syscall-list-64bit-options)
2163         (syscall-list-64bit-condition): Define.
2164         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
2165         Remove.
2166         (syscall-list-variants, syscall-list-32bit-options)
2167         (syscall-list-32bit-condition, syscall-list-64bit-options)
2168         (syscall-list-64bit-condition): Define.
2169         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
2170         Remove.
2171         (syscall-list-variants, syscall-list-32bit-options)
2172         (syscall-list-32bit-condition, syscall-list-64bit-options)
2173         (syscall-list-64bit-condition): Define.
2174
2175 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
2176
2177         * locale/iso-639.def: Add brx entry.
2178
2179         [BZ #13328]
2180         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
2181         Proposed by Mariusz_Cukr <marcukr@op.pl>.
2182
2183         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
2184         __feraiseexcept_renamed.
2185
2186 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
2187
2188         [BZ #13538]
2189         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
2190         EPOLLET with unsigned values.
2191         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2192         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
2193
2194         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
2195         to large cancellation.
2196         * math/s_cacoshf.c: Likewise.
2197         * math/s_cacoshl.c: Likewise.
2198
2199 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
2200
2201         [BZ #13305]
2202         [BZ #12786]
2203         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
2204         * math/s_cacoshf.c: Likewise.
2205         * math/s_cacoshl.c: Likewise.
2206
2207 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
2208
2209         [BZ #13439]
2210         * iconv/gconv.h: Define __GCONV_SWAP.
2211         * iconvdata/unicode.c: The swap bit must be stored in __flags.
2212         * iconvdata/utf-16.c: Likewise.
2213         * iconvdata/utf-32.c: Likewise.
2214
2215 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
2216
2217         [BZ #13524]
2218         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
2219         numerator after shifting it by one limb.
2220
2221 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
2222
2223         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
2224         under [__USE_EXTERN_INLINES].
2225
2226 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
2227
2228         [BZ #13446]
2229         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
2230
2231 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2232
2233         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
2234         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
2235         optimized code.
2236         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
2237         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
2238         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
2239         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
2240         for strncasecmp/strncasecmp_l compilation.
2241         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
2242         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
2243
2244 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
2245
2246         [BZ #13484]
2247         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
2248         of __asm__.
2249
2250 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
2251
2252         [BZ #13506]
2253         * time/tzfile.c (__tzfile_read): Check values from file header.
2254
2255 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
2256
2257         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
2258         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
2259         * powerpc/powerpc32/dl-start.S: Likewise.
2260         * powerpc/powerpc32/elf/start.S: Likewise.
2261         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2262         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
2263         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
2264         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
2265         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
2266         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
2267         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
2268         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
2269         * powerpc/powerpc32/fpu/s_round.S: Likewise.
2270         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
2271         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
2272         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
2273         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
2274         * powerpc/powerpc32/memset.S: Likewise.
2275         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
2276         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2277         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
2278         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2279         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2280         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
2281         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
2282         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
2283         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
2284         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
2285         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
2286         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
2287         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
2288
2289 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2290
2291         * math/libm-test.inc: Added more nearbyint tests.
2292         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
2293         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
2294         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
2295         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
2296
2297 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
2298
2299         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
2300         FD_CLOEXEC.
2301
2302 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2303
2304         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
2305         Add wcscpy-ssse3 wcscpy-c.
2306         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
2307         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
2308         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
2309         * sysdeps/x86_64/wcschr.S: New file.
2310         * sysdeps/x86_64/wcsrchr.S: New file.
2311         * string/test-strcmp.c: Remove checking of wcscmp function for
2312         wrong alignments.
2313         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
2314         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
2315         wcsrchr-sse2 wcsrchr-c.
2316         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
2317         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
2318         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
2319         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
2320         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
2321         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
2322         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
2323         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
2324         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
2325         * wcsmbc/wcschr.c (WCSCHR): New macro.
2326
2327 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2328
2329         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
2330         * wcsmbs/test-wcsrchr.c: New file.
2331         * string/test-strrchr.c: Add wcsrchr support.
2332         (WIDE): New macro.
2333         * wcsmbs/test-wcscpy.c: New file.
2334         * string/test-strcpy.c: Add wcscpy support.
2335         (WIDE): New macro.
2336
2337 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
2338
2339         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
2340         the inner loop.
2341
2342 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
2343
2344         [BZ #13472]
2345         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
2346
2347 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
2348
2349         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
2350         Minor optimizations.
2351
2352         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
2353         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
2354         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
2355
2356 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
2357
2358         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
2359         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
2360         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
2361         for gcc to avoid warnings.
2362         * inet/Makefile (tests): Add tst-checks.
2363         * inet/tst-checks.c: New file.
2364
2365         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
2366         warning.
2367
2368         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
2369         __wmemcmp_sse2.
2370
2371         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
2372         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
2373
2374         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
2375
2376 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
2377
2378         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
2379         problem.
2380
2381         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
2382
2383 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
2384
2385         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
2386         conditional on GCC version.
2387         (__arch_compare_and_exchange_val_8_acq)
2388         (__arch_compare_and_exchange_val_16_acq)
2389         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
2390         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
2391         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
2392
2393 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
2394
2395         * sysdeps/sh/backtrace.c: New file.
2396
2397 2011-12-02  Andreas Schwab  <schwab@redhat.com>
2398
2399         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
2400         parenthesis.
2401
2402 2011-12-01  Andreas Schwab  <schwab@redhat.com>
2403
2404         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
2405         falling back to utime.
2406
2407 2011-11-30  Andreas Schwab  <schwab@redhat.com>
2408
2409         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
2410         expectations for float.
2411
2412 2011-11-29  Andreas Schwab  <schwab@redhat.com>
2413
2414         * locale/weight.h (findidx): Add parameter len.
2415         * locale/weightwc.h (findidx): Likewise.
2416         * posix/fnmatch_loop.c (FCT): Adjust caller.
2417         * posix/regcomp.c (build_equiv_class): Likewise.
2418         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
2419         * posix/regexec.c (check_node_accept_bytes): Likewise.
2420         * string/strcoll_l.c (STRCOLL): Likewise.
2421         * string/strxfrm_l.c (STRXFRM): Likewise.
2422
2423 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
2424
2425         * Makefile.in: Remove CVSOPT handling.
2426         * configure.in: Remove use of AC_REVISION.
2427         * iconvdata/Makefile (distribute): No need to filter out CVS.
2428         * scripts/list-sources.sh: Remove CVS, subversion and monotone
2429         handling.
2430
2431 2011-11-16  Andreas Schwab  <schwab@redhat.com>
2432
2433         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
2434         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
2435         [USE_AS_STRNCASECMP_L]: Likewise.
2436         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
2437         NO_TLS_DIRECT_SEG_REFS.
2438         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
2439         Fix argument offsets for non-PIC.
2440         [USE_AS_STRNCASECMP_L]: Likewise.
2441         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
2442         NO_TLS_DIRECT_SEG_REFS.
2443
2444 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
2445
2446         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
2447         O_CLOEXEC.
2448         * locale/loadlocale.c (_nl_load_locale): Likewise.
2449
2450 2011-11-15  Andreas Schwab  <schwab@redhat.com>
2451
2452         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
2453         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
2454         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
2455         (SYSCALL_GETTIME): Set errno on error.
2456
2457         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
2458         count references to noai6ai_cached.
2459
2460 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
2461
2462         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
2463
2464         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
2465         FD_CLOEXEC for /proc/self/maps.
2466
2467         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
2468         FD_CLOEXEC for /proc/meminfo.
2469
2470         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
2471         gai.conf.
2472
2473         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
2474         FD_CLOEXEC for given file.
2475
2476         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
2477
2478         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
2479         FD_CLOEXEC for /etc/hosts.
2480         (_gethtent): Likewise.
2481
2482         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
2483
2484         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
2485         cancellation and set FD_CLOEXEC for /etc/netgroup.
2486
2487         * nss/nss_files/files-key.c (search): Don't allow cancellation when
2488         reading /etc/publickey.
2489
2490         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
2491         allow cancellation when reading /etc/group.
2492
2493         * nss/nss_files/files-alias.c (internal_setent): Don't allow
2494         cancellation.
2495         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
2496
2497         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
2498         when using data file.
2499
2500         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
2501
2502         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
2503         (write_nis_obj): Use "c" and "e" in fopen.
2504
2505         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
2506
2507         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
2508
2509         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
2510
2511         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
2512
2513         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
2514         locale.alias.
2515
2516         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
2517
2518         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
2519
2520         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
2521
2522         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
2523         file parsing and set FD_CLOEXEC.
2524
2525 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
2526
2527         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
2528
2529 2011-11-14  Andreas Schwab  <schwab@redhat.com>
2530
2531         * malloc/arena.c (arena_get2): Don't call reused_arena when
2532         _int_new_arena failed.
2533
2534 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
2535
2536         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2537         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
2538         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
2539         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2540         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2541         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
2542         to compile strcasecmp and strncasecmp.
2543         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
2544         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
2545
2546         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
2547
2548 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
2549
2550         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
2551         locale-defines.sym to gen-as-const-headers.
2552         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
2553         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
2554         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
2555         to compile strcasecmp and strncasecmp.
2556         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
2557         strcasecmp_l and strncasecmp_l.
2558         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
2559         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
2560         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
2561         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
2562         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
2563         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
2564         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
2565         * sysdeps/i386/i686/multiarch/strncase.S: New file.
2566         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
2567         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
2568         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
2569
2570 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
2571
2572         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
2573         result of SYSDEP_GETTIME_CPU to retval.
2574         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
2575         parameter list to macro.  Remove trailing semicolon.  Adjust users.
2576
2577         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
2578         variable.
2579
2580         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
2581         mantissa words.
2582         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2583
2584         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
2585         from unused variable.
2586
2587         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
2588         DWARF definitions.
2589         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
2590         for assembling.
2591
2592         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
2593         over namespaces.
2594
2595         * sunrpc/rpc_prot.c (rejected): Fix case value.
2596
2597         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
2598         unsigned long long int to avoid warnings in shift.
2599
2600         * posix/regex_internal.c (re_string_reconstruct): Actually use result
2601         of use of trans.
2602         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
2603         variable tmp.
2604
2605         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
2606         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
2607         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
2608
2609         * nis/nis_table.c (nis_list): Use variable of correct type for
2610         result of __follow_path call.
2611
2612 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2613
2614         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
2615         of math functions ceil, trunc, floor, round, and sqrt, when
2616         avaliable on the platform.
2617         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
2618         name clash.
2619         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2620         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
2621         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
2622
2623 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
2624
2625         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
2626         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
2627
2628 2011-11-11  Roland McGrath  <roland@hack.frob.com>
2629
2630         * include/unistd.h: Fix __readlink return type.
2631         Reported by Chris Metcalf <cmetcalf@tilera.com>.
2632
2633 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
2634
2635         * stdlib/ucontext.h: Undo last change for makecontext.
2636
2637 2011-11-11  Andreas Schwab  <schwab@redhat.com>
2638
2639         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
2640
2641         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
2642         * setjmp/setjmp.h: Mark functions as non-leaf.
2643         * setjmp/bits/setjmp2.h: Likewise.
2644         * stdlib/ucontext.h: Likewise.
2645
2646 2011-11-10  Andreas Schwab  <schwab@redhat.com>
2647
2648         * malloc/arena.c (_int_new_arena): Don't increment narenas.
2649         (reused_arena): Don't check arena limit.
2650         (arena_get2): Atomically check arena limit.
2651
2652 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
2653
2654         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
2655         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
2656
2657         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
2658         instructions.
2659
2660 2011-11-07  Andreas Schwab  <schwab@redhat.com>
2661
2662         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
2663         handler when locking.
2664
2665         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2666         Fix size of allocated buffer.
2667
2668 2011-11-04  Andreas Schwab  <schwab@redhat.com>
2669
2670         [BZ #10103]
2671         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
2672         declarations for long double functions.
2673         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
2674
2675         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
2676
2677 2011-11-03  Andreas Schwab  <schwab@redhat.com>
2678
2679         * nscd/nscd.c (main): Don't start AVC thread until credentials are
2680         installed.
2681
2682         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
2683         is disabled.
2684
2685 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2686
2687         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
2688
2689 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2690
2691         * include/alloca.h (stackinfo_alloca_round): Define.
2692         (extend_alloca): Use it.
2693         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
2694         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
2695         here.
2696
2697         * scripts/check-local-headers.sh: Ignore libaudit.h.
2698
2699         * nscd/Makefile (extra-objs): Make recursively expanded.
2700
2701 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
2702
2703         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
2704         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
2705
2706         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
2707         * posix/tst-rfc3484-2.c: Likewise.
2708         * posix/tst-rfc3484-3.c: Likewise.
2709
2710         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2711         process_vm_writev.
2712         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
2713         process_vm_writev.
2714         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
2715         process_vm_writev from libc using GLIBC_2.15 version.
2716
2717         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
2718
2719 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
2720
2721         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
2722         stack usage.
2723
2724 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
2725
2726         [BZ #13367]
2727         * nss/getent.c (initgroups_keys): Show error message in case no group
2728         names are given.
2729
2730         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
2731         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
2732         __bump_nl_timestamp.
2733         * nscd/connections (nscd_init): When host database is served open
2734         netlink socket and request notification about configuration changes.
2735         (main_loop_poll): Track netlink file descriptor and bump timestamp
2736         in case data becomes available.
2737         (main_loop_epoll): Likewise.
2738         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
2739         (database_pers_head): Add extra_data fileds.
2740         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
2741         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
2742         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
2743         Adjust caller.
2744         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
2745         in6ai data, call __free_in6ai.
2746         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
2747         Add -DHAVE_NETLINK.
2748         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
2749         interface information.  Reuse previous data if netlink timestamp
2750         is not changed.
2751         (__bump_nl_timestamp): New function.
2752         (__free_in6ai): New function.
2753
2754 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
2755
2756         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
2757         close_not_cancel_no_status here.
2758         (__check_pf): Reorganize code a bit to not call close twice if OOM.
2759
2760 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
2761
2762         [BZ #13276]
2763         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
2764         return value.
2765
2766         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
2767         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
2768         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
2769
2770 2011-07-03  Andreas Jaeger  <aj@suse.de>
2771
2772         [BZ #10709]
2773         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
2774         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
2775         * math/libm-test.inc (sin_test): Add test case.
2776
2777 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
2778
2779         [BZ #13337]
2780         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
2781         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
2782
2783         * elf/chroot_canon.c (chroot_canon): Cleanups.
2784
2785         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
2786
2787         [BZ #13335]
2788         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
2789         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
2790
2791         * string/test-strchr.c: Make usable for strchrnul testing.
2792         * string/test-strchrnul.c: New file.
2793         * string/Makefile (strop-tests): Add strchrnul.
2794
2795         * po/it.po: Update from translation team.
2796         * po/es.po: Likewise.
2797
2798 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
2799
2800         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
2801         the three constants needed as parameters.  Drop the others.
2802         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
2803         __m128i_strloadu_tolower.
2804         Create and initialize variable zero and use it in all the places
2805         where _mm_setzero_si128 was used.
2806
2807         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
2808         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
2809         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
2810         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
2811         anymore.
2812         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
2813         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
2814         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
2815         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
2816         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
2817         __mpranred, __mptan.
2818         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
2819         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
2820         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
2821         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
2822         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
2823         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
2824         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
2825         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
2826         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
2827
2828 2011-10-28  Andreas Schwab  <schwab@redhat.com>
2829
2830         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
2831         redefine if SHARED.
2832         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
2833
2834         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
2835         wide char related routines to wcsmbs subdir.
2836
2837 2011-10-27  Andreas Schwab  <schwab@redhat.com>
2838
2839         [BZ #13344]
2840         * misc/sys/cdefs.h (__THROWNL): Define.
2841         * posix/unistd.h: Use __THREADNL instead of __THREAD
2842         for memory synchronization functions.
2843
2844 2011-10-26  Roland McGrath  <roland@hack.frob.com>
2845
2846         [BZ #13349]
2847         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
2848         doesn't exist.
2849         * manual/stdio.texi (Obstack Streams): Node removed.
2850
2851 2011-10-26  Andreas Schwab  <schwab@redhat.com>
2852
2853         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
2854         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2855         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2856
2857         * math/math_private.h (math_force_eval): Allow non-addressable
2858         arguments.
2859         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
2860
2861 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
2862
2863         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
2864         file is not needed.
2865
2866         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
2867         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
2868         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
2869         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
2870         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
2871         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
2872         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2873         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
2874         Add AVX variants.
2875         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
2876         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
2877         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
2878         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
2879         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
2880         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
2881         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
2882         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
2883         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
2884         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
2885         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
2886         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
2887         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
2888         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
2889         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
2890         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
2891         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
2892         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
2893         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
2894
2895         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
2896         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
2897
2898         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
2899         place.  Use VEX encoding when compiling for AVX.
2900
2901 2011-10-25  Andreas Schwab  <schwab@redhat.com>
2902
2903         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
2904         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
2905
2906         * string/test-strchr.c (do_test): Don't generate NUL bytes.
2907
2908 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
2909
2910         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
2911         useless if() expression.
2912         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2913         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2914         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2915         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2916         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2917         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2918         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2919         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2920         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2921         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2922         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2923         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2924         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2925         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2926         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2927         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2928         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2929         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2930         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2931
2932         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
2933
2934 2011-10-25  Andreas Schwab  <schwab@redhat.com>
2935
2936         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
2937         condition.
2938         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2939
2940 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
2941
2942         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
2943         .text section.  Avoid duplicate constants.
2944         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2945         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2946         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2947         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2948         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2949         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2950         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2951         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2952         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
2953         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
2954         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
2955         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
2956         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
2957         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
2958         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
2959         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
2960         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
2961         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
2962         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2963         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2964         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2965         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2966         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2967         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
2968         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
2969         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
2970         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
2971         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
2972         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
2973         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
2974         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
2975         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
2976         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
2977         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
2978         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
2979         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
2980         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
2981         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
2982         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
2983         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
2984         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
2985         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
2986         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
2987         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
2988         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
2989
2990 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
2991
2992         * sysdeps/x86_64/dla.h: Move to ...
2993         * sysdeps/x86_64/fpu/dla.h: ...here.
2994         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
2995         situations.  Use __builtin_fma only for gcc 4.6 and up.
2996
2997         * config.make.in: Add have-mfma4 entry.
2998         * configure.in: Substitute libc_cv_cc_fma4.
2999         * math/Makefile (dbl-only-routines): Add sincostab.
3000         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
3001         Use __sincostab not sincos.
3002         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
3003         name is a macro.
3004         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
3005         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3006         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3007         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
3008         using __copysign.
3009         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
3010         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
3011         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
3012         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
3013         and __inv.
3014         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
3015         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
3016         __copysign.
3017         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
3018         define aliases when function name is a macro.
3019         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
3020         sysdeps/ieee754/dbl-64/sincos.tbl.
3021         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
3022         fma4-enabled routines.
3023         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
3024         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
3025         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
3026         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
3027         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
3028         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
3029         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
3030         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
3031         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
3032         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
3033         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
3034         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
3035         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
3036         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
3037         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
3038         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
3039         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
3040         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
3041         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
3042         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
3043         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
3044         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
3045         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
3046         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
3047         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
3048         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
3049         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
3050         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
3051         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
3052         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
3053
3054         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
3055         rename.
3056         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3057         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3058         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3059         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3060         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3061         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3062         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
3063         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3064
3065 2011-10-24  Andreas Schwab  <schwab@redhat.com>
3066
3067         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
3068
3069 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
3070
3071         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
3072
3073         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
3074         prediction.
3075         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
3076
3077         * string/strnlen.c: Don't define STRNLEN, reverse logic.
3078         Remove unused variable magic_bits.
3079         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
3080
3081         * string/strnlen.c: Define and use STRNLEN macro.
3082         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
3083         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
3084         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
3085         * wcsmbs/wcslen.c: Define and use WCSLEN.
3086         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
3087         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
3088         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
3089         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
3090         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
3091         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
3092         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
3093
3094 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3095
3096         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3097         strnlen-sse2-no-bsf.
3098         Rename strlen-no-bsf to strlen-sse2-no-bsf.
3099         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
3100         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
3101         Add strnlen support.
3102         (USE_AS_STRNLEN): New macro.
3103         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
3104         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
3105         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
3106         * sysdeps/x86_64/wcslen.S: New file.
3107
3108 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
3109
3110         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
3111         XMM-moves are used for copying on small sizes.
3112
3113 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3114
3115         * wcsmbs/Makefile (strop-tests): Add wcschr.
3116         * wcsmbs/test-wcschr.c: New file.
3117         * string/test-strchr.c: Update.
3118         Add wcschr support.
3119         (WIDE): New macro.
3120
3121 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3122
3123         * wcsmbs/Makefile (strop-tests): Add wcslen.
3124         * wcsmbs/test-wcslen.c: New file.
3125         * string/test-strlen.c: Update.
3126         Add wcslen support.
3127         (WIDE): New macro.
3128
3129 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
3130
3131         * po/it.po: Update from translation team.
3132
3133 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3134
3135         * sysdeps/x86_64/wcscmp.S: Update.
3136         Fix wrong comparison semantics.
3137         wcscmp shall use signed comparison not unsigned.
3138         Don't use substraction to avoid overflow bug.
3139         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
3140         * wcsmbc/wcscmp.c: Likewise.
3141         * string/test-strcmp.c: Likewise.
3142         Add new tests to check cases with negative values.
3143
3144 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
3145
3146         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
3147         * sysdeps/x86_64/dla.h: ...here.  New file.
3148         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
3149         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3150         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3151         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3152         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3153         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
3154         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3155         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
3156         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3157
3158 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
3159
3160         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
3161         __ynl_finite aliases.
3162
3163 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
3164
3165         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3166
3167         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
3168         define DLA_FMA.
3169         [DLA_FMA] (EMULV): Use DLA_FMA.
3170         [DLA_FMA] (MUL12): Use EMULV.
3171         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
3172         that are not needed.
3173         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3174         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3175         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3176         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3177         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3178         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
3179         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3180
3181 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
3182
3183         * math/s_nan.c: Undef __nan.
3184         * math/s_nanf.c: Undef __nanf.
3185         * math/s_nanl.c: Undef __nanl.
3186         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
3187         "math_private.h".
3188
3189 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
3190
3191         * math/s_catan.c: Add branch predictions.
3192         * math/s_catanf.c: Likewise.
3193         * math/s_catanh.c: Likewise.
3194         * math/s_catanhf.c: Likewise.
3195         * math/s_catanhl.c: Likewise.
3196         * math/s_catanl.c: Likewise.
3197         * math/s_cexp.c: Likewise.
3198         * math/s_cexpf.c: Likewise.
3199         * math/s_cexpl.c: Likewise.
3200         * math/s_clog.c: Likewise.
3201         * math/s_clog10.c: Likewise.
3202         * math/s_clog10f.c: Likewise.
3203         * math/s_clog10l.c: Likewise.
3204         * math/s_clogf.c: Likewise.
3205         * math/s_clogl.c: Likewise.
3206         * math/s_csqrt.c: Likewise.
3207         * math/s_csqrtf.c: Likewise.
3208         * math/s_csqrtl.c: Likewise.
3209         * math/s_ctanf.c: Likewise.
3210         * math/s_ctanh.c: Likewise.
3211         * math/s_ctanhf.c: Likewise.
3212         * math/s_ctanhl.c: Likewise.
3213         * math/s_ctanl.c: Likewise.
3214
3215         * math/math_private.h: Define __nan, __nanf, __nanl.
3216         * math/s_cacosh.c: Include <math_private.h>.
3217         * math/s_cacoshl.c: Likewise.
3218         * math/s_casinh.c: Likewise.
3219         * math/s_casinhf.c: Likewise.
3220         * math/s_casinhl.c: Likewise.
3221         * math/s_ccos.c: Rely entire on ccosh.
3222         * math/s_ccosf.c: Rely entire on ccoshf.
3223         * math/s_ccosl.c: Rely entirely on ccoshl.
3224         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
3225         Remove tests for FE_INVALID.
3226         * math/s_ccoshf.c: Likewise.
3227         * math/s_ccoshl.c: Likewise.
3228         * math/s_csin.c: Likewise.
3229         * math/s_csinf.c: Likewise.
3230         * math/s_csinh.c Likewise.
3231         * math/s_csinhf.c: Likewise.
3232         * math/s_csinhl.c: Likewise.
3233         * math/s_csinl.c: Likewise.
3234         * math/s_ctan.c: Likewise.
3235         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
3236         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
3237         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
3238
3239 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
3240
3241         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
3242         compilation problems.
3243
3244         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
3245         __builtin_expect.
3246
3247 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
3248
3249         * sysdeps/i386/configure.in: Test for -mfma4 option.
3250         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
3251         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
3252         COMMON_CPUID_INDEX_80000001.
3253         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
3254         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
3255         use it if FMA3 is not supported.
3256         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
3257
3258         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
3259         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
3260
3261 2011-10-20  Andreas Schwab  <schwab@redhat.com>
3262
3263         [BZ #12892]
3264         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
3265         it would create a cycle with a link time dependency.
3266
3267 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
3268
3269         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
3270         instruction.
3271         * string/Makefile (strop-tests): Add rawmemchr.
3272         * string/test-rawmemchr.c: New file.
3273
3274         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
3275         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
3276         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
3277         when compiling str{,n}casecmp and when AVX is available.  Hook up
3278         new optimized code in initializers.
3279
3280 2011-10-19  Andreas Schwab  <schwab@redhat.com>
3281
3282         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
3283         __feraiseexcept instead of feraiseexcept.
3284
3285 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
3286
3287         * math/math_private.h: Define defaults for libc_fetestexcept and
3288         libc_feupdateenv.
3289         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
3290         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
3291         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
3292         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
3293         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
3294         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
3295         libc_fetestexcept and libc_feupdateenv.
3296
3297         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
3298         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
3299         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
3300         * sysdeps/x86_64/fpu/math_private.h: Define special version of
3301         libc_feholdexcept_setround.
3302
3303         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
3304         Add s_nearbyint-c and s_nearbyintf-c.
3305         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
3306         nearbyintf inlines.
3307         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
3308         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
3309         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
3310         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
3311
3312         * math/math_private.h: Define defaults for libc_fegetround,
3313         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
3314         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
3315         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
3316         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
3317         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
3318         standard functions.
3319         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
3320         Remove comments and hacks for old compiler versions.
3321         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
3322         libc_fegetround, libc_fesetround, libc_feholdexcept, and
3323         libc_feholdexceptl.
3324
3325 2011-10-18  Andreas Schwab  <schwab@redhat.com>
3326
3327         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
3328         (__feraiseexcept_renamed): Add __NTH.
3329         (feraiseexcept): Add __NTH.  Rename local variables to fix
3330         namespace violations.
3331
3332 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
3333
3334         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
3335
3336         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
3337
3338         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
3339         recently added interfaces.
3340         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3341
3342         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
3343         about macro parameter expansion.
3344
3345         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
3346         __NO_MATH_INLINES is defined.  Cleanups.
3347
3348         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
3349         and __floorf is target has SSE4.1.
3350         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
3351         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
3352         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
3353         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
3354
3355         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
3356         name.
3357         (floorf): Likewise.
3358
3359         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
3360
3361 2011-10-17  Andreas Schwab  <schwab@redhat.com>
3362
3363         * misc/sys/cdefs.h: Fix last change.
3364
3365         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
3366         database lookup.
3367
3368 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
3369
3370         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
3371
3372         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
3373         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3374         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
3375         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
3376         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
3377         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
3378         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
3379         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
3380         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
3381         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
3382         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
3383         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
3384         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
3385         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
3386         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
3387         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
3388         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
3389         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
3390         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
3391         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
3392         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
3393         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
3394
3395         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
3396         ceil, ceilf, floor, floorf.
3397
3398         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
3399         Perform IRELATIVE relocations last.
3400
3401         * elf/do-rel.h: Add another parameter nrelative, replacing the
3402         local variable with the same name.  Change name of the function
3403         to end in Rel or Rela (uppercase).
3404         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
3405         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
3406         elf_dynamic_do_##reloc function.
3407
3408 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
3409
3410         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
3411         is sufficient, at least on modern CPUs.
3412
3413         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
3414
3415         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
3416         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
3417
3418         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
3419         __expl_finite.
3420         * math/bits/math-finite.h: Add entries for exp.
3421         * math/e_expl.c: Add __*_finite alias.
3422         * sysdeps/i386/fpu/e_exp.S: Likewise.
3423         * sysdeps/i386/fpu/e_expf.S: Likewise.
3424         * sysdeps/i386/fpu/e_expl.c: Likewise.
3425         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
3426         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
3427         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
3428         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
3429         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
3430         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3431         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3432
3433         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
3434         is sufficient, at least on modern CPUs.
3435
3436         * ctype/ctype-info.c (__ctype_init): Define.
3437         * include/ctype.h (__ctype_init): Declare.
3438         (__ctype_b_loc): The variable is always initialized.
3439         (__ctype_toupper_loc): Likewise.
3440         (__ctype_tolower_loc): Likewise.
3441         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
3442         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
3443
3444 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
3445
3446         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
3447
3448         * configure.in: Also look in $cxxmachine/include for C++ system
3449         headers.
3450
3451 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3452
3453         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
3454         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
3455         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
3456         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
3457         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
3458         (USE_AS_WMEMCMP): New macro.
3459         Fixing indents.
3460         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
3461         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
3462         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
3463         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
3464         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3465         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
3466         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
3467         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
3468         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
3469         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
3470         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
3471         (USE_AS_WMEMCMP): New macro.
3472         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
3473         * sysdeps/string/test-memcmp.c: Update.
3474         Fix simple_wmemcmp.
3475         Add new tests.
3476         * wcsmbs/wmemcmp.c: Update.
3477         (WMEMCMP): New macro.
3478         Fix overflow bug.
3479
3480 2011-10-12  Andreas Jaeger  <aj@suse.de>
3481
3482         [BZ #13268]
3483         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
3484
3485 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
3486
3487         * libio/iofwide.c (do_length): Avoid warning.
3488
3489         * ctype/ctype.h (__isctype_f): Add missing __THROW.
3490
3491 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
3492
3493         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
3494
3495         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
3496         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
3497         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
3498         * sysdeps/i386/i686/fpu/e_log.S: New file.
3499         * sysdeps/i386/i686/fpu/e_logf.S: New file.
3500         * sysdeps/i386/i686/fpu/e_logl.S: New file.
3501
3502         * ctype/ctype.h: Add support for inlined isXXX functions when
3503         compiling C++ code.
3504
3505 2011-10-14  Andreas Schwab  <schwab@redhat.com>
3506
3507         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3508
3509         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
3510
3511 2011-10-13  Roland McGrath  <roland@hack.frob.com>
3512
3513         [BZ #13291]
3514         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
3515
3516 2011-10-13  Andreas Schwab  <schwab@redhat.com>
3517
3518         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
3519         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
3520         feraiseexcept.
3521
3522         * sysdeps/x86_64/memrchr.S: Check for zero size.
3523
3524         * string/stratcliff.c: Add memrchr tests.
3525
3526 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3527
3528         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3529         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
3530         rawmemchr-sse2 rawmemchr-sse2-bsf.
3531         * sysdeps/i386/i686/multiarch/memchr.S: New file.
3532         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
3533         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
3534         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
3535         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
3536         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
3537         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
3538         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
3539         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
3540         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
3541         * string/memrchr.c (MEMRCHR): New macro.
3542
3543 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
3544
3545         Add integration with gcc's -ffinite-math-only and optimize wrapper
3546         functions in libm.
3547         * Versions.def: Define GLIBC_2.15 version for libm.
3548         * math/Makefile (headers): Add bits/math-finite.h.
3549         * math/bits/math-finite.h: New file.
3550         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
3551         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
3552         * math/e_acoshl.c: Add __*_finite alias.
3553         * math/e_acosl.c: Likewise.
3554         * math/e_asinl.c: Likewise.
3555         * math/e_atan2l.c: Likewise.
3556         * math/e_atanhl.c: Likewise.
3557         * math/e_coshl.c: Likewise.
3558         * math/e_exp10.c: Likewise.
3559         * math/e_exp10f.c: Likewise.
3560         * math/e_exp10l.c: Likewise.
3561         * math/e_exp2l.c: Likewise.
3562         * math/e_fmodl.c: Likewise.
3563         * math/e_gammal_r.c: Likewise.
3564         * math/e_hypotl.c: Likewise.
3565         * math/e_j0l.c: Likewise.
3566         * math/e_j1l.c: Likewise.
3567         * math/e_jnl.c: Likewise.
3568         * math/e_lgammal_r.c: Likewise.
3569         * math/e_log10l.c: Likewise.
3570         * math/e_log2l.c: Likewise.
3571         * math/e_logl.c: Likewise.
3572         * math/e_powl.c: Likewise.
3573         * math/e_sinhl.c: Likewise.
3574         * math/e_sqrtl.c: Likewise.
3575         * math/e_scalb.c: Completely rewritten and optimized.
3576         * math/e_scalbf.c: Likewise.
3577         * math/e_scalbl.c: Likewise.
3578         * math/w_acos.c: Likewise.
3579         * math/w_acosf.c: Likewise.
3580         * math/w_acosl.c: Likewise.
3581         * math/w_acosh.c: Likewise.
3582         * math/w_acoshf.c: Likewise.
3583         * math/w_acoshl.c: Likewise.
3584         * math/w_asin.c: Likewise.
3585         * math/w_asinf.c: Likewise.
3586         * math/w_asinl.c: Likewise.
3587         * math/w_atan2.c: Likewise.
3588         * math/w_atan2f.c: Likewise.
3589         * math/w_atan2l.c: Likewise.
3590         * math/w_atanh.c: Likewise.
3591         * math/w_atanhf.c: Likewise.
3592         * math/w_atanhl.c: Likewise.
3593         * math/w_exp10.c: Likewise.
3594         * math/w_exp10f.c: Likewise.
3595         * math/w_exp10l.c: Likewise.
3596         * math/w_fmod.c: Likewise.
3597         * math/w_fmodf.c: Likewise.
3598         * math/w_fmodl.c: Likewise.
3599         * math/w_j0.c: Likewise.
3600         * math/w_j0f.c: Likewise.
3601         * math/w_j0l.c: Likewise.
3602         * math/w_j1.c: Likewise.
3603         * math/w_j1f.c: Likewise.
3604         * math/w_j1l.c: Likewise.
3605         * math/w_jn.c: Likewise.
3606         * math/w_jnf.c: Likewise.
3607         * math/w_log.c: Likewise.
3608         * math/w_logf.c: Likewise.
3609         * math/w_logl.c: Likewise.
3610         * math/w_log10.c: Likewise.
3611         * math/w_log10f.c: Likewise.
3612         * math/w_log10l.c: Likewise.
3613         * math/w_log2.c: Likewise.
3614         * math/w_log2f.c: Likewise.
3615         * math/w_log2l.c: Likewise.
3616         * math/w_pow.c: Likewise.
3617         * math/w_powf.c: Likewise.
3618         * math/w_powl.c: Likewise.
3619         * math/w_remainder.c: Likewise.
3620         * math/w_remainderf.c: Likewise.
3621         * math/w_remainderl.c: Likewise.
3622         * math/w_scalb.c: Likewise.
3623         * math/w_scalbf.c: Likewise.
3624         * math/w_scalbl.c: Likewise.
3625         * math/w_sqrt.c: Likewise.
3626         * math/w_sqrtf.c: Likewise.
3627         * math/w_sqrtl.c: Likewise.
3628         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
3629         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
3630         used.
3631         * math/math_private.h: Declare __kernel_standard_f.
3632         * math/w_cosh.c: Remove cruft and optimize a bit.
3633         * math/w_coshf.c: Likewise.
3634         * math/w_coshl.c: Likewise.
3635         * math/w_exp2.c: Likewise.
3636         * math/w_exp2f.c: Likewise.
3637         * math/w_exp2l.c: Likewise.
3638         * math/w_hypot.c: Likewise.
3639         * math/w_hypotf.c: Likewise.
3640         * math/w_hypotl.c: Likewise.
3641         * math/w_lgamma.c: Likewise.
3642         * math/w_lgamma_r.c: Likewise.
3643         * math/w_lgammaf.c: Likewise.
3644         * math/w_lgammaf_r.c: Likewise.
3645         * math/w_lgammal.c: Likewise.
3646         * math/w_lgammal_r.c: Likewise.
3647         * math/w_sinh.c: Likewise.
3648         * math/w_sinhf.c: Likewise.
3649         * math/w_sinhl.c: Likewise.
3650         * math/w_tgamma.c: Likewise.
3651         * math/w_tgammaf.c: Likewise.
3652         * math/w_tgammal.c: Likewise.
3653         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3654         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3655         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
3656         Minor optimizations.  Pretty printing.  Remove cruft.
3657         * sysdeps/i386/fpu/e_acosf.S: Likewise.
3658         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3659         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3660         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3661         * sysdeps/i386/fpu/e_acosl.c: Likewise.
3662         * sysdeps/i386/fpu/e_asin.S: Likewise.
3663         * sysdeps/i386/fpu/e_asinf.S: Likewise.
3664         * sysdeps/i386/fpu/e_atan2.S: Likewise.
3665         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
3666         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
3667         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3668         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3669         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3670         * sysdeps/i386/fpu/e_exp10.S: Likewise.
3671         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
3672         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
3673         * sysdeps/i386/fpu/e_exp2.S: Likewise.
3674         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
3675         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
3676         * sysdeps/i386/fpu/e_fmod.S: Likewise.
3677         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
3678         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3679         * sysdeps/i386/fpu/e_hypot.S: Likewise.
3680         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
3681         * sysdeps/i386/fpu/e_log.S: Likewise.
3682         * sysdeps/i386/fpu/e_log10.S: Likewise.
3683         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3684         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3685         * sysdeps/i386/fpu/e_log2.S: Likewise.
3686         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3687         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3688         * sysdeps/i386/fpu/e_logf.S: Likewise.
3689         * sysdeps/i386/fpu/e_logl.S: Likewise.
3690         * sysdeps/i386/fpu/e_pow.S: Likewise.
3691         * sysdeps/i386/fpu/e_powf.S: Likewise.
3692         * sysdeps/i386/fpu/e_powl.S: Likewise.
3693         * sysdeps/i386/fpu/e_remainder.S: Likewise.
3694         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
3695         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
3696         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3697         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3698         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3699         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
3700         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
3701         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
3702         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
3703         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
3704         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3705         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
3706         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
3707         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
3708         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
3709         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
3710         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
3711         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
3712         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
3713         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
3714         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
3715         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
3716         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
3717         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
3718         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
3719         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
3720         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
3721         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
3722         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
3723         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
3724         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3725         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3726         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
3727         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
3728         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
3729         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
3730         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
3731         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
3732         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
3733         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
3734         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
3735         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3736         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
3737         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
3738         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
3739         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
3740         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
3741         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
3742         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
3743         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
3744         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
3745         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
3746         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3747         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
3748         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
3749         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
3750         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
3751         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
3752         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
3753         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
3754         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3755         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
3756         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
3757         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
3758         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
3759         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
3760         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
3761         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
3762         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
3763         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
3764         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3765         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3766         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
3767         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
3768         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
3769         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
3770         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
3771         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
3772         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
3773         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
3774         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
3775         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
3776         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
3777         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3778         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
3779         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
3780         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3781         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
3782         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
3783         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
3784         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
3785         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3786         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
3787         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
3788         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
3789         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3790         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
3791         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
3792         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3793         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
3794         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
3795         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
3796         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3797         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
3798         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
3799         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
3800         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
3801         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
3802         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
3803         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
3804         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
3805         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
3806         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3807         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3808         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3809         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3810         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
3811         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3812         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
3813         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
3814         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
3815         (__isnanf): Likewise.
3816         (__isinf_ns): Likewise.
3817         (__isinf_nsf): Likewise.
3818         (__finite): Likewise.
3819         (__finitef): Likewise.
3820         (__ieee754_sqrt): Define as macro.
3821         (__ieee754_sqrtf): Define as macro.
3822         (__ieee754_sqrtl): Define as macro.
3823         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
3824         inlined copy.
3825         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
3826         __FINITE_MATH_ONLY__ consistent.
3827         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
3828
3829 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
3830
3831         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
3832         of rawmemchr.
3833
3834         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
3835
3836 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
3837
3838         * po/ja.po: Update from translation team.
3839
3840 2011-10-08  Roland McGrath  <roland@hack.frob.com>
3841
3842         * locale/programs/locarchive.c (prepare_address_space): New function.
3843         (create_archive, enlarge_archive, open_archive): Use it.
3844
3845         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
3846         inside [SHARED], where it is used.
3847
3848         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
3849
3850         * nss/getent.c (netgroup_keys): Remove unused variable.
3851         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
3852
3853 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
3854
3855         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
3856         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
3857         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
3858         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
3859         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
3860         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
3861         * math/Makefile (libm-calls): Add s_isinf_ns.
3862         * math/divtc3.c: Use __isinf_nsl instead of isinf.
3863         * math/multc3.c: Likewise.
3864         * math/s_casin.c: Likewise.
3865         * math/s_casinf.c: Likewise.
3866         * math/s_casinl.c: Likewise.
3867         * math/s_ccos.c: Likewise.
3868         * math/s_ccosf.c: Likewise.
3869         * math/s_ccosl.c: Likewise.
3870         * math/s_ctan.c: Likewise.
3871         * math/s_ctanf.c: Likewise.
3872         * math/s_ctanh.c: Likewise.
3873         * math/s_ctanhf.c: Likewise.
3874         * math/s_ctanhl.c: Likewise.
3875         * math/s_ctanl.c: Likewise.
3876         * math/w_fmod.c: Likewise.
3877         * math/w_fmodf.c: Likewise.
3878         * math/w_fmodl.c: Likewise.
3879         * math/w_remainder.c: Likewise.
3880         * math/w_remainderf.c: Likewise.
3881         * math/w_remainderl.c: Likewise.
3882         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
3883         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
3884         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
3885         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
3886         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
3887         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
3888         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
3889         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
3890
3891         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
3892         of the number.
3893         * stdio-common/printf_fphex.c: Likewise.
3894         * stdio-common/printf_size.c: Likewise.
3895
3896         * math/e_exp10.c: Include math_private.h using <...> not "...".
3897         * math/e_exp10f.c: Likewise.
3898         * math/e_exp10l.c: Likewise.
3899         * math/e_exp2l.c: Likewise.
3900         * math/e_j0l.c: Likewise.
3901         * math/e_j1l.c: Likewise.
3902         * math/e_jnl.c: Likewise.
3903         * math/e_lgammal_r.c: Likewise.
3904         * math/e_rem_pio2l.c: Likewise.
3905         * math/e_scalb.c: Likewise.
3906         * math/e_scalbf.c: Likewise.
3907         * math/e_scalbl.c: Likewise.
3908         * math/k_cosl.c: Likewise.
3909         * math/k_sinl.c: Likewise.
3910         * math/k_tanl.c: Likewise.
3911         * math/s_cacoshf.c: Likewise.
3912         * math/s_catan.c: Likewise.
3913         * math/s_catanf.c: Likewise.
3914         * math/s_catanh.c: Likewise.
3915         * math/s_catanhf.c: Likewise.
3916         * math/s_catanhl.c: Likewise.
3917         * math/s_catanl.c: Likewise.
3918         * math/s_ccosh.c: Likewise.
3919         * math/s_ccoshf.c: Likewise.
3920         * math/s_ccoshl.c: Likewise.
3921         * math/s_cexp.c: Likewise.
3922         * math/s_cexpf.c: Likewise.
3923         * math/s_cexpl.c: Likewise.
3924         * math/s_clog.c: Likewise.
3925         * math/s_clog10.c: Likewise.
3926         * math/s_clog10f.c: Likewise.
3927         * math/s_clog10l.c: Likewise.
3928         * math/s_clogf.c: Likewise.
3929         * math/s_clogl.c: Likewise.
3930         * math/s_csin.c: Likewise.
3931         * math/s_csinf.c: Likewise.
3932         * math/s_csinh.c: Likewise.
3933         * math/s_csinhf.c: Likewise.
3934         * math/s_csinhl.c: Likewise.
3935         * math/s_csinl.c: Likewise.
3936         * math/s_csqrt.c: Likewise.
3937         * math/s_csqrtf.c: Likewise.
3938         * math/s_csqrtl.c: Likewise.
3939         * math/s_ctan.c: Likewise.
3940         * math/s_ctanf.c: Likewise.
3941         * math/s_ctanh.c: Likewise.
3942         * math/s_ctanhf.c: Likewise.
3943         * math/s_ctanhl.c: Likewise.
3944         * math/s_ctanl.c: Likewise.
3945         * math/s_ldexp.c: Likewise.
3946         * math/s_ldexpf.c: Likewise.
3947         * math/s_ldexpl.c: Likewise.
3948         * math/s_significand.c: Likewise.
3949         * math/s_significandf.c: Likewise.
3950         * math/s_significandl.c: Likewise.
3951         * math/w_acos.c: Likewise.
3952         * math/w_acosf.c: Likewise.
3953         * math/w_acosh.c: Likewise.
3954         * math/w_acoshf.c: Likewise.
3955         * math/w_acoshl.c: Likewise.
3956         * math/w_acosl.c: Likewise.
3957         * math/w_asin.c: Likewise.
3958         * math/w_asinf.c: Likewise.
3959         * math/w_asinl.c: Likewise.
3960         * math/w_atan2.c: Likewise.
3961         * math/w_atan2f.c: Likewise.
3962         * math/w_atan2l.c: Likewise.
3963         * math/w_atanh.c: Likewise.
3964         * math/w_atanhf.c: Likewise.
3965         * math/w_atanhl.c: Likewise.
3966         * math/w_cosh.c: Likewise.
3967         * math/w_coshf.c: Likewise.
3968         * math/w_coshl.c: Likewise.
3969         * math/w_dremf.c: Likewise.
3970         * math/w_exp10.c: Likewise.
3971         * math/w_exp10f.c: Likewise.
3972         * math/w_exp10l.c: Likewise.
3973         * math/w_exp2.c: Likewise.
3974         * math/w_exp2f.c: Likewise.
3975         * math/w_fmod.c: Likewise.
3976         * math/w_fmodf.c: Likewise.
3977         * math/w_fmodl.c: Likewise.
3978         * math/w_hypot.c: Likewise.
3979         * math/w_hypotf.c: Likewise.
3980         * math/w_hypotl.c: Likewise.
3981         * math/w_j0.c: Likewise.
3982         * math/w_j0f.c: Likewise.
3983         * math/w_j0l.c: Likewise.
3984         * math/w_j1.c: Likewise.
3985         * math/w_j1f.c: Likewise.
3986         * math/w_j1l.c: Likewise.
3987         * math/w_jn.c: Likewise.
3988         * math/w_jnf.c: Likewise.
3989         * math/w_jnl.c: Likewise.
3990         * math/w_lgamma.c: Likewise.
3991         * math/w_lgamma_r.c: Likewise.
3992         * math/w_lgammaf.c: Likewise.
3993         * math/w_lgammaf_r.c: Likewise.
3994         * math/w_lgammal.c: Likewise.
3995         * math/w_lgammal_r.c: Likewise.
3996         * math/w_log.c: Likewise.
3997         * math/w_log10.c: Likewise.
3998         * math/w_log10f.c: Likewise.
3999         * math/w_log10l.c: Likewise.
4000         * math/w_log2.c: Likewise.
4001         * math/w_log2f.c: Likewise.
4002         * math/w_log2l.c: Likewise.
4003         * math/w_logf.c: Likewise.
4004         * math/w_logl.c: Likewise.
4005         * math/w_pow.c: Likewise.
4006         * math/w_powf.c: Likewise.
4007         * math/w_powl.c: Likewise.
4008         * math/w_remainder.c: Likewise.
4009         * math/w_remainderf.c: Likewise.
4010         * math/w_remainderl.c: Likewise.
4011         * math/w_scalb.c: Likewise.
4012         * math/w_scalbf.c: Likewise.
4013         * math/w_scalbl.c: Likewise.
4014         * math/w_sinh.c: Likewise.
4015         * math/w_sinhf.c: Likewise.
4016         * math/w_sinhl.c: Likewise.
4017         * math/w_sqrt.c: Likewise.
4018         * math/w_sqrtf.c: Likewise.
4019         * math/w_sqrtl.c: Likewise.
4020         * math/w_tgamma.c: Likewise.
4021         * math/w_tgammaf.c: Likewise.
4022         * math/w_tgammal.c: Likewise.
4023
4024         * po/ja.po: Update from translation team.
4025
4026 2011-09-29  Andreas Jaeger  <aj@suse.de>
4027
4028         [BZ #13179]
4029         * sunrpc/netname.c (netname2host): Fix logic.
4030
4031         [BZ #6779]
4032         [BZ #6783]
4033         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
4034         correctly.
4035         * math/w_remainder.c (__remainder): Likewise.
4036         * math/w_remainderf.c (__remainderf): Likewise.
4037         * math/libm-test.inc (remainder_test): Add test cases.
4038
4039 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4040
4041         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
4042         sdiv_qrnnd.
4043
4044 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
4045
4046         * string/test-memcmp.c: Avoid unncessary #defines.
4047         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
4048
4049 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4050
4051         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
4052         Use new sse2 version for core i3 - i7 as it's faster
4053         than sse42 version.
4054         (bit_Prefer_PMINUB_for_stringop): New.
4055         * sysdeps/x86_64/rawmemchr.S: Update.
4056         Replace with faster SSE2 version.
4057         * sysdeps/x86_64/memrchr.S: New file.
4058         * sysdeps/x86_64/memchr.S: Update.
4059         Replace with faster SSE2 version.
4060
4061 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
4062
4063         * elf/dl-load.c (lose): Add cast to avoid warning.
4064
4065 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
4066
4067         * po/ca.po: Update from translation team.
4068
4069         * inet/getnetgrent_r.c: Hook up nscd.
4070         * nscd/Makefile (routines): Add nscd_netgroup.
4071         (nscd-modules): Add netgroupcache.
4072         (CFLAGS-netgroupcache.c): Define.
4073         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
4074         (cache_search): Add const to second parameter.
4075         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
4076         INNETGR.
4077         (dbs): Add netgrdb entry.
4078         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
4079         (verify_persistent_db): Handle netgrdb.
4080         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
4081         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
4082         GETFDNETGR.
4083         (netgroup_response_header): Define.
4084         (innetgroup_response_header): Define.
4085         (datahead): Add netgroup_response_header and innetgroup_response_header
4086         elements.
4087         * nscd/nscd.conf: Add entries for netgroup cache.
4088         * nscd/nscd.h (dbtype): Add netgrdb.
4089         (_PATH_NSCD_NETGROUP_DB): Define.
4090         (netgroup_iov_disabled): Declare.
4091         (xmalloc, xcalloc, xrealloc): Move declarations here.
4092         (cache_search): Adjust prototype.
4093         Add netgroup-related prototypes.
4094         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
4095         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
4096         (__nscd_innetgr): Declare.
4097         * nscd/selinux.c (perms): Use access_vector_t as element type and
4098         add netgroup-related initializers.
4099         * nscd/netgroupcache.c: New file.
4100         * nscd/nscd_netgroup.c: New file.
4101         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
4102         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
4103         For four parameters use innetgr.
4104         * nss/nss_files/files-init.c: Add definition and callback for netgr.
4105         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
4106         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
4107         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
4108
4109         * nscd/connections.c (register_traced_file): Don't register file
4110         for disabled databases.
4111
4112 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
4113
4114         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
4115
4116         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
4117         from tree and freeing node.
4118
4119 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
4120
4121         * nss/nsswitch.c (__nss_database_lookup): Handle
4122         nss_parse_service_list out of memory case.
4123
4124 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
4125
4126         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
4127         out of memory case.
4128
4129 2011-10-04  Andreas Schwab  <schwab@redhat.com>
4130
4131         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
4132         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
4133         pass it down.
4134         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
4135         elf_machine_rela, elf_machine_lazy_rel.
4136         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
4137         (ELF_DYNAMIC_DO_REL): Likewise.
4138         (ELF_DYNAMIC_DO_RELA): Likewise.
4139         (ELF_DYNAMIC_RELOCATE): Likewise.
4140         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
4141         to ELF_DYNAMIC_DO_REL.
4142         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
4143         (dl_main): In trace mode always set __RTLD_NOIFUNC.
4144         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
4145         elf_machine_rela.
4146         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
4147         skip_ifunc, don't call ifunc function if non-zero.
4148         (elf_machine_rela): Likewise.
4149         (elf_machine_lazy_rel): Likewise.
4150         (elf_machine_lazy_rela): Likewise.
4151         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
4152         (elf_machine_lazy_rel): Likewise.
4153         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
4154         Likewise.
4155         (elf_machine_lazy_rel): Likewise.
4156         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4157         Likewise.
4158         (elf_machine_lazy_rel): Likewise.
4159         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
4160         (elf_machine_lazy_rel): Likewise.
4161         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
4162         (elf_machine_lazy_rel): Likewise.
4163         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4164         (elf_machine_lazy_rel): Likewise.
4165         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
4166         (elf_machine_lazy_rel): Likewise.
4167         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
4168         (elf_machine_lazy_rel): Likewise.
4169         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
4170         (elf_machine_lazy_rel): Likewise.
4171
4172 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
4173
4174         * nss/nss_files/files-init.c (_nss_files_init): Use static
4175         initialization for all the *_traced_file variables.
4176
4177 2011-09-28  Andreas Schwab  <schwab@redhat.com>
4178
4179         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4180
4181 2011-09-27  Roland McGrath  <roland@hack.frob.com>
4182
4183         [BZ #13226]
4184         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
4185
4186 2011-09-27  Andreas Schwab  <schwab@redhat.com>
4187
4188         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
4189         Reread the line before reparsing it.
4190
4191 2011-09-26  Andreas Schwab  <schwab@redhat.com>
4192
4193         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
4194
4195 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
4196             Maxim Kuvyrkov  <maxim@codesourcery.com>
4197             Joseph Myers  <joseph@codesourcery.com>
4198
4199         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
4200         if needed for __stack_chk_guard.
4201
4202 2011-09-19  Roland McGrath  <roland@hack.frob.com>
4203
4204         * sysdeps/posix/spawni.c (script_execute): Always define it.
4205         It will be optimized away if unused.
4206         (maybe_script_execute): New function.
4207         (__spawni): Call it.
4208
4209         * Makerules: Don't include tls.make.
4210         (config-tls): Always set to thread.
4211         * tls.make.c: File removed.
4212
4213 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
4214
4215         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
4216         * config.make.in (CPPFLAGS-config): New substituted variable.
4217
4218 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
4219
4220         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
4221
4222         [BZ #13192]
4223         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
4224         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
4225
4226 2011-09-15  Roland McGrath  <roland@hack.frob.com>
4227
4228         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
4229         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
4230         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4231         (CALL_FAIL): Likewise.
4232         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
4233         (CALL_FAIL): Macro removed.
4234         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
4235
4236 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
4237
4238         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
4239         for __FINITE_MATH_ONLY__ == 1.
4240
4241 2011-09-15  Andreas Schwab  <schwab@redhat.com>
4242
4243         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
4244         __ieee754_sqrt instead of sqrt.
4245         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
4246         __ieee754_sqrtf instead of sqrtf.
4247         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
4248         __floorf instead of floorf.
4249         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
4250         __floorf, __truncf instead of floorf, truncf.
4251
4252 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
4253
4254         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
4255
4256         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
4257         __extern_always_inline.
4258         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
4259         32-bit.
4260
4261 2011-09-14  Andreas Schwab  <schwab@redhat.com>
4262
4263         * elf/rtld.c (dl_main): Also relocate in dependency order when
4264         doing symbol dependency testing.
4265
4266 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
4267
4268         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4269         Always define `refsym'.
4270
4271 2011-09-13  Andreas Schwab  <schwab@redhat.com>
4272
4273         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
4274         (__FD_ELT): Renamed from __FDELT.
4275         * misc/bits/select2.h (__FD_ELT): Likewise.
4276         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
4277         __FD_MASK instead of __FDELT, __FDMASK.
4278         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
4279         Likewise.
4280         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
4281         Likewise.
4282
4283         * elf/Makefile (gen-ldd): Fix pattern.
4284
4285         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
4286         (init_tls): Likewise.
4287
4288 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
4289
4290         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
4291
4292 2011-09-12  Andreas Schwab  <schwab@redhat.com>
4293
4294         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
4295         `struct cmsghdr *' instead of `void *'.
4296         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
4297         Likewise.
4298
4299 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
4300
4301         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
4302         if non-absolute.
4303         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
4304         ldd_rewrite_script.
4305
4306 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
4307
4308         * configure.in: Remove --with-tls option.
4309         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
4310         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
4311         out in case it is missing.
4312         * sysdeps/ia64/elf/configure.in: Likewise.
4313         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
4314         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
4315         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
4316         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
4317         * sysdeps/sh/elf/configure.in: Likewise.
4318         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
4319         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
4320         * sysdeps/x86_64/elf/configure.in: Likewise.
4321         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
4322         * sysdeps/mach/hurd/tls.h: Likewise.
4323
4324         [BZ #13067]
4325         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
4326
4327         [BZ #13090]
4328         * configure.in: Fix use of AC_INIT.
4329
4330         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
4331
4332 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
4333
4334         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
4335         __set_errno.
4336         * malloc/hooks.c: Likewise.
4337
4338         [BZ #11929]
4339         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
4340         variables statically.
4341         (narenas): Initialize.
4342         (list_lock): Initialize.
4343         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
4344         initializtion of main_arena and list_lock.  Small cleanups.
4345         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
4346         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
4347         Add initializers to main_arena and mp_.
4348         (malloc_state): Remove pagesize member.  Change all users to use
4349         GLRO(dl_pagesize).
4350
4351         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
4352         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
4353         is always initialized.
4354
4355         * malloc/malloc.c: Removed unused configurations and dead code.
4356         * malloc/arena.c: Likewise.
4357         * malloc/hooks.c: Likewise.
4358         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
4359
4360         * include/tls.h: Removed.  USE___THREAD must always be defined.
4361         * bits/libc-tsd.h: Don't handle !USE___THREAD.
4362         * elf/dl-libc.c: Likewise.
4363         * elf/dl-tsd.c: Likewise.
4364         * include/errno.h: Likewise.
4365         * include/netdb.h: Likewise.
4366         * include/resolv.h: Likewise.
4367         * inet/herrno-loc.c: Likewise.
4368         * inet/herrno.c: Likewise.
4369         * malloc/arena.c: Likewise.
4370         * malloc/hooks.c: Likewise.
4371         * malloc/malloc.c: Likewise.
4372         * resolv/res-state.c: Likewise.
4373         * resolv/res_libc.c: Likewise.
4374         * sysdeps/i386/dl-machine.h: Likewise.
4375         * sysdeps/ia64/dl-machine.h: Likewise.
4376         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4377         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4378         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4379         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4380         * sysdeps/sh/dl-machine.h: Likewise.
4381         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4382         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4383         * sysdeps/unix/i386/sysdep.S: Likewise.
4384         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
4385         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
4386         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
4387         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
4388         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4389         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4390         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
4391         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
4392         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4393         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4394         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4395         * sysdeps/x86_64/dl-machine.h: Likewise.
4396         * tls.make.c: Likewise.
4397
4398         * configure.in: Remove --with-__thread option.  Make tests for
4399         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
4400         tls_model attribute fail if no support is available.  Remove
4401         USE_IN_LIBIO.
4402         * Makeconfig: Adjust for dropped configure option.  All features are
4403         now mandatory.
4404         * Makerules: Likewise.
4405         * Versions.def: Likewise.
4406         * argp/argp-fmtstream.c: Likewise.
4407         * argp/argp-fmtstream.h: Likewise.
4408         * argp/argp-help.c: Likewise.
4409         * assert/assert.c: Likewise.
4410         * config.h.in: Likewise.
4411         * config.make.in: Likewise.
4412         * configure: Likewise.
4413         * configure.in: Likewise.
4414         * csu/Versions: Likewise.
4415         * csu/init.c: Likewise.
4416         * elf/tst-audit2.c: Likewise.
4417         * elf/tst-tls10.c: Likewise.
4418         * elf/tst-tls10.h: Likewise.
4419         * elf/tst-tls11.c: Likewise.
4420         * elf/tst-tls12.c: Likewise.
4421         * elf/tst-tls14.c: Likewise.
4422         * elf/tst-tlsmod11.c: Likewise.
4423         * elf/tst-tlsmod12.c: Likewise.
4424         * elf/tst-tlsmod13.c: Likewise.
4425         * elf/tst-tlsmod13a.c: Likewise.
4426         * elf/tst-tlsmod14a.c: Likewise.
4427         * elf/tst-tlsmod15b.c: Likewise.
4428         * elf/tst-tlsmod16a.c: Likewise.
4429         * elf/tst-tlsmod16b.c: Likewise.
4430         * elf/tst-tlsmod7.c: Likewise.
4431         * elf/tst-tlsmod8.c: Likewise.
4432         * elf/tst-tlsmod9.c: Likewise.
4433         * gmon/gmon.c: Likewise.
4434         * grp/fgetgrent_r.c: Likewise.
4435         * grp/putgrent.c: Likewise.
4436         * hurd/fopenport.c: Likewise.
4437         * include/libc-symbols.h: Likewise.
4438         * include/tls.h: Likewise.
4439         * intl/gettextP.h: Likewise.
4440         * intl/loadinfo.h: Likewise.
4441         * locale/global-locale.c: Likewise.
4442         * locale/localeinfo.h: Likewise.
4443         * mach/devstream.c: Likewise.
4444         * malloc/arena.c: Likewise.
4445         * malloc/set-freeres.c: Likewise.
4446         * misc/err.c: Likewise.
4447         * misc/getttyent.c: Likewise.
4448         * misc/mntent_r.c: Likewise.
4449         * posix/getopt.c: Likewise.
4450         * posix/wordexp.c: Likewise.
4451         * pwd/fgetpwent_r.c: Likewise.
4452         * resolv/Versions: Likewise.
4453         * resolv/res_hconf.c: Likewise.
4454         * shadow/fgetspent_r.c: Likewise.
4455         * shadow/putspent.c: Likewise.
4456         * stdio-common/printf_fphex.c: Likewise.
4457         * stdio-common/tmpfile.c: Likewise.
4458         * stdlib/abort.c: Likewise.
4459         * stdlib/fmtmsg.c: Likewise.
4460         * sunrpc/auth_unix.c: Likewise.
4461         * sunrpc/clnt_perr.c: Likewise.
4462         * sunrpc/clnt_tcp.c: Likewise.
4463         * sunrpc/clnt_udp.c: Likewise.
4464         * sunrpc/clnt_unix.c: Likewise.
4465         * sunrpc/openchild.c: Likewise.
4466         * sunrpc/svc_simple.c: Likewise.
4467         * sunrpc/svc_tcp.c: Likewise.
4468         * sunrpc/svc_udp.c: Likewise.
4469         * sunrpc/svc_unix.c: Likewise.
4470         * sunrpc/xdr.c: Likewise.
4471         * sunrpc/xdr_array.c: Likewise.
4472         * sunrpc/xdr_rec.c: Likewise.
4473         * sunrpc/xdr_ref.c: Likewise.
4474         * sunrpc/xdr_stdio.c: Likewise.
4475
4476 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
4477
4478         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4479
4480 2011-07-03  Andreas Jaeger  <aj@suse.de>
4481
4482         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
4483         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
4484         regenerate with gen-libm-tests.pl.
4485
4486 2010-05-12  Petr Baudis  <pasky@suse.cz>
4487
4488         [BZ #11589]
4489         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
4490         around j0() zero points by switching to j1().
4491         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4492         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4493         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4494         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4495
4496 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
4497
4498         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
4499         instead of 0.
4500         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
4501         instead of 0.                              .
4502         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4503         Patch in part by Pavel Roskin <proski@gnu.org>.
4504
4505         [BZ #13138]
4506         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
4507         realloc.
4508         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
4509         Free memory block if necessary.
4510
4511         [BZ #12847]
4512         * libio/genops.c (INTDEF): For string streams the _lock pointer can
4513         be NULL.  Don't lock in this case.
4514
4515 2011-09-09  Roland McGrath  <roland@hack.frob.com>
4516
4517         * elf/elf.h (ELFOSABI_GNU): New macro.
4518         (ELFOSABI_LINUX): Define to that.
4519
4520 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
4521
4522         * string/strncat.c (strncat): Undef the symbol in case it has been
4523         defined in bits/string.h.
4524
4525 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
4526
4527         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
4528
4529         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
4530         link map.
4531
4532 2011-08-17  Andreas Jaeger  <aj@suse.de>
4533
4534         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
4535
4536 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
4537             Ian Lance Taylor  <iant@google.com>
4538
4539         * math/libm-test.inc (lround_test): New testcase.
4540         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
4541
4542 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
4543
4544         * Makefile: Remove support for automatic cvs check-ins.
4545         * Makerules: Likewise.
4546         * config.make.in: Likewise.
4547         * configure.in: Likewise.
4548         * intl/Makefile: Likewise.
4549         * locale/Makefile: Likewise.
4550         * po/Makefile: Likewise.
4551         * posix/Makefile: Likewise.
4552         * sysdeps/gnu/Makefile: Likewise.
4553         * sysdeps/mach/hurd/Makefile: Likewise.
4554         * sysdeps/sparc/sparc32/Makefile: Likewise.
4555
4556         [BZ #13118]
4557         * posix/Makefile (bug-regex32-ENV): Define.
4558         Patch by John Stanley <jpsinthemix@verizon.net>.
4559
4560         * misc/Makefile (headers): Add bits/select2.h.
4561         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
4562         * misc/bits/select2.h: New file.
4563         * include/bits/select2.h: New file.
4564         * debug/Makefile (routines): Add fdelt_chk.
4565         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
4566         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
4567         FD_ISSET.
4568         * debug/fdelt_chk.c: New file.
4569
4570         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
4571         * wcsmbs/test-wmemcmp.c: Likewise.
4572         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
4573         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
4574
4575 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4576
4577         * string/Makefile (strop-tests): Add memcmp.
4578         * string/test-wmemcmp.c: New file.
4579         * string/test-memcmp.c: Add wmemcmp support.
4580
4581 2011-09-08  Roland McGrath  <roland@hack.frob.com>
4582
4583         [BZ #13153]
4584         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
4585         2011-07-19 change.
4586
4587         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
4588         garbage value in a __mach_port_mod_refs call in the cases of the
4589         task-self and thread-self ports.
4590
4591 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4592
4593         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
4594
4595 2011-09-08  Andreas Schwab  <schwab@redhat.com>
4596
4597         * elf/dl-load.c (lose): Check for non-null L.
4598
4599 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
4600
4601         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
4602
4603         * elf/dl-libc.c (dlerror_run): Pass back error code from
4604         dl_catch_error.
4605
4606         [BZ #13123]
4607         * elf/dl-load.c (lose): Free l_origin if it is valid.
4608
4609         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
4610         names.
4611         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
4612         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
4613         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
4614         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
4615         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
4616         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
4617
4618 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4619
4620         * sysdeps/powerpc/fpu/e_hypot.c: New file.
4621         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
4622         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
4623         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
4624         * sysdeps/powerpc/fpu/k_cosf.c: New file.
4625         * sysdeps/powerpc/fpu/k_sinf.c: New file.
4626         * sysdeps/powerpc/fpu/s_cosf.c: New file.
4627         * sysdeps/powerpc/fpu/s_sinf.c: New file.
4628         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
4629         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
4630
4631 2011-08-15  Alan Modra  <amodra@gmail.com>
4632
4633         [BZ #13092]
4634         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
4635         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
4636         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
4637         ppc_mcount to static-only-routines.
4638         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
4639         __mcount_internal.
4640         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
4641         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
4642
4643 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
4644
4645         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
4646         for finite and infinity parameters.
4647
4648 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4649
4650         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
4651         and add nop instructions for throughput optimization.
4652         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4653
4654 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
4655
4656         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
4657         aligned copy for power7 with vector-scalar instructions.
4658         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
4659
4660 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
4661
4662         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
4663         AVX check.
4664
4665 2011-09-07  Andreas Schwab  <schwab@redhat.com>
4666
4667         [BZ #13144]
4668         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
4669         last change.
4670
4671 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
4672
4673         * sysdeps/unix/sysv/linux/x86_64/init-first.c
4674         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
4675         syscall wrapper around clock_gettime in __vdso_clock_gettime.
4676         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
4677         clock_gettime.
4678
4679 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
4680
4681         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
4682         Forgot to demangle the pointer.
4683
4684         * sysdeps/i386/sysdep.h: Define atom_text_section.
4685         * sysdeps/x86_64/sysdep.h: Likewise.
4686         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
4687         section with atom_text_section.
4688         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
4689         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
4690         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
4691         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
4692         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
4693
4694         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
4695         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
4696         already be defined.  Change to take two parameters and don't assign
4697         result to variable.  Adjust all users.
4698         Define INTERNAL_GETTIME if not already defined.
4699         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
4700         call.
4701         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
4702         HAVE_CLOCK_GETTIME_VSYSCALL.
4703         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
4704
4705         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
4706         gettimeofday vsyscall, just use time.
4707
4708 2011-09-06  Andreas Schwab  <schwab@redhat.com>
4709
4710         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
4711         <errno.h>.
4712
4713 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
4714
4715         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
4716         syscall on x86-64.
4717         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
4718         syscall.
4719         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
4720         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
4721         syscall if possible.
4722
4723 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
4724
4725         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
4726         e_ident.  Don't pass to find_mapsXX.
4727         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
4728
4729 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
4730
4731         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4732         strchr-sse2-no-bsf strrchr-sse2-no-bsf
4733         * sysdeps/x86_64/multiarch/strchr.S: Update.
4734         Check bit_slow_BSF bit.
4735         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
4736         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
4737         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
4738
4739 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
4740
4741         [BZ #13134]
4742         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
4743         before glibc 2.15.
4744         (tryshell): Define.
4745         (__spawni): Change last parameter to be flag.  Test
4746         SPAWN_XFLAGS_USE_PATH flag to use path or not.
4747         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
4748         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
4749         * posix/spawni.c: Likewise.
4750         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
4751         * posix/spawnp.c: Likewise.  Change normal version to use
4752         SPAWN_XFLAGS_USE_PATH.
4753         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
4754         SPAWN_XFLAGS_TRY_SHELL.
4755
4756         [BZ #13150]
4757         * posix/glob.h: Remove gcc 1.x support.
4758
4759         [BZ #13068]
4760         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
4761
4762 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
4763
4764         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4765         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
4766         strrchr-sse2-bsf
4767         * sysdeps/i386/i686/multiarch/strchr.S: New file.
4768         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
4769         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
4770         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
4771         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
4772         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
4773
4774 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4775
4776         * sysdeps/x86_64/wcscmp.S: New file.
4777
4778         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
4779         wcscmp-c wcscmp-sse2
4780         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
4781         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
4782         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
4783         * wcsmbs/wcscmp.c: Allow renaming.
4784
4785 2011-09-05  David S. Miller  <davem@davemloft.net>
4786
4787         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
4788         stack slot, rather than the struct return pointer slot.
4789         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
4790         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
4791         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
4792         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
4793
4794 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
4795
4796         * po/ja.po: Update from translation team.
4797
4798         [BZ #13144]
4799         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
4800         kernel in 64-bit binaries.
4801
4802 2011-09-01  David S. Miller  <davem@davemloft.net>
4803
4804         * elf/elf.h (HWCAP_SPARC_*): Move to..
4805         * sysdeps/sparc/sysdep.h: this new file and add new values.
4806         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
4807         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
4808         _DL_HWCAP_COUNT to 24.
4809         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4810         entries.
4811         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
4812         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
4813         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
4814         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
4815         instead of magic constants.
4816         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4817
4818 2011-08-31  David S. Miller  <davem@davemloft.net>
4819
4820         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
4821         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
4822         Reimplement to do errno handling inline.
4823         (SYSCALL_ERROR_HANDLER): New macro.
4824         (__SYSCALL_STRING): Do not do errno handling in asm.
4825         (__CLONE_SYSCALL_STRING): Delete.
4826         (__INTERNAL_SYSCALL_STRING): Delete.
4827         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
4828         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
4829         (PSEUDO): Reimplement to do errno handling inline.
4830         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
4831         (SYSCALL_ERROR_HANDLER): New macro.
4832         (__SYSCALL_STRING): Do not do errno handling in asm.
4833         (__CLONE_SYSCALL_STRING): Delete.
4834         (__INTERNAL_SYSCALL_STRING): Delete.
4835         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
4836         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
4837         i386.
4838         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
4839         (inline_syscall*): Add 'err' argument.
4840         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
4841         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
4842         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
4843         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
4844
4845         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
4846         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
4847
4848 2011-08-30  Andreas Schwab  <schwab@redhat.com>
4849
4850         * elf/rtld.c (dl_main): Relocate objects in dependency order.
4851
4852 2011-08-29  Jiri Olsa <jolsa@redhat.com>
4853
4854         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
4855         directive.
4856
4857 2011-08-24  David S. Miller  <davem@davemloft.net>
4858
4859         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
4860
4861 2011-08-24  Andreas Schwab  <schwab@redhat.com>
4862
4863         * elf/Makefile: Add rules to build and run unload8 test.
4864         * elf/unload8.c: New file.
4865         * elf/unload8mod1.c: New file.
4866         * elf/unload8mod1x.c: New file.
4867         * elf/unload8mod2.c: New file.
4868         * elf/unload8mod3.c: New file.
4869
4870         * elf/dl-close.c (_dl_close_worker): Reset private search list if
4871         it wasn't used.
4872
4873 2011-08-23  David S. Miller  <davem@davemloft.net>
4874
4875         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
4876         subtract stack bias.
4877         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
4878         %sp not %fp in calculations.
4879         (_JMPBUF_UNWINDS_ADJ): Likewise.
4880
4881         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
4882         (aio_suspend): Call it to force an exception region around the
4883         AIO_MISC_WAIT() invocation.
4884
4885 2011-08-23  Andreas Schwab  <schwab@redhat.com>
4886
4887         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
4888         backslash.
4889
4890 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
4891
4892         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
4893         protection macro.
4894         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
4895         and <dl-machine.h>.
4896         (Elf64_FuncDesc): Remove.
4897
4898 2011-08-22  David S. Miller  <davem@davemloft.net>
4899
4900         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
4901         sigaltstack check, add missing cfi directives.
4902         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
4903         missing cfi directives, and sigaltstack handling.
4904
4905 2011-08-16  Andreas Schwab  <schwab@redhat.com>
4906
4907         [BZ #11724]
4908         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
4909         object is seen twice.
4910         * elf/dl-fini.c (_dl_sort_fini): Likewise.
4911
4912         * elf/Makefile (distribute): Add tst-initorder2.c.
4913         (tests): Add tst-initorder2.
4914         (modules-names): Add tst-initorder2a tst-initorder2b
4915         tst-initorder2c tst-initorder2d.  Add rules to build them.
4916         ($(objpfx)tst-initorder2.out): New rule.
4917         * elf/tst-initorder2.c: New file.
4918         * elf/tst-initorder2.exp: New file.
4919
4920 2011-08-22  Andreas Schwab  <schwab@redhat.com>
4921
4922         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
4923
4924         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
4925         dependencies back to end of function.
4926
4927         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
4928         $(elfobjdir)/ld.so.
4929
4930 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
4931
4932         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
4933         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
4934         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
4935         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
4936         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
4937         of __vdso_gettimeofday.
4938         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
4939         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
4940         attribute_hidden.
4941         (_libc_vdso_platform_setup): Remove initialization of
4942         __vdso_gettimeofday and __vdso_time.
4943
4944 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
4945
4946         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
4947         and fgetc_unlocked.
4948         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
4949         getc_unlocked.
4950
4951         * elf/dl-open.c (add_to_global): Report additions to the global scope
4952         for LD_DEBUG=scopes.
4953         (dl_open_worker): Also print scope of newly loaded dependencies.
4954         (_dl_show_scope): Indicate if there is no scope.
4955
4956         [BZ #13114]
4957         * stdio-common/Makefile (tests): Add bug24.
4958         * stdio-common/bug24.c: New file.
4959
4960 2011-08-19  Andreas Jaeger  <aj@suse.de>
4961
4962         [BZ #13114]
4963         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
4964         non-existant file when using close-on-exec mode.
4965
4966 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
4967
4968         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
4969         the very first instruction.
4970
4971         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
4972         the CFI state in the end.
4973         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
4974         inclusion of dl-trampoline.h.
4975         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
4976
4977 2011-08-19  Andreas Schwab  <schwab@redhat.com>
4978
4979         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
4980         expectations for long double.
4981
4982         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
4983         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
4984
4985 2011-08-14  David S. Miller  <davem@davemloft.net>
4986
4987         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
4988         artificual limit depends upon the system page size.
4989
4990 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
4991
4992         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
4993         * resolv/Makefile: Define CFLAGS-libresolv.
4994
4995 2011-08-17  Andreas Schwab  <schwab@redhat.com>
4996
4997         * nss/makedb.c (compute_tables): Make variables used in nested
4998         function static.
4999
5000 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
5001
5002         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
5003         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
5004         if buffer was too small.
5005
5006         * elf/pldd.c (main): Attach to all threads in the process.
5007         Rewrite /proc handling to use *at functions.
5008
5009 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
5010
5011         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
5012         specifies first scope to show.
5013         (dl_open_worker): Update callers.  Move printing scope of new
5014         object to before the relocation.
5015         * elf/rtld.c (dl_main): Update _dl_show_scope call.
5016         * sysdeps/generic/ldsodefs.h: Update declaration.
5017
5018         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
5019         string for the scope number.
5020
5021 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
5022
5023         * nscd/servicescache.c (cache_addserv): Make sure written is always
5024         initialized.
5025
5026 2011-08-14  Roland McGrath  <roland@hack.frob.com>
5027
5028         * sysdeps/i386/i486/bits/atomic.h
5029         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
5030         statement expression, so as to suppress "set but not used" warning.
5031         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
5032
5033         * string/strncat.c (STRNCAT): Use prototype definition.
5034
5035         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
5036         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
5037         -Iprograms here.
5038         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
5039         (localedef-modules): Add localedef.
5040         (locale-modules): Add locale.
5041
5042         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
5043         * elf/rtld.c (dl_main): Invert order of assignment in last change,
5044         to avoid a warning.
5045
5046 2011-08-14  David S. Miller  <davem@davemloft.net>
5047
5048         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
5049         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
5050
5051 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
5052
5053         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
5054         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
5055         * elf/rtld.c (dl_main): Set l_name of vDSO.
5056         Call _dl_show_scope when DL_DEBUG_SCOPES.
5057         (process_dl_debug): Recognize scopes flag and also set it for all.
5058         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
5059         Declare _dl_show_scope.
5060
5061         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
5062         (do_dlopen): Pass caller_dlopen to dl_open.
5063         (__libc_dlopen_mode): Initialize caller_dlopen.
5064
5065         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
5066         of libc.  Make tolower call locale-independent.  Optimize a bit by
5067         using isdigit instead of isalnum.
5068         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
5069
5070 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
5071
5072         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
5073         was a dependency or dynamically loaded.
5074
5075 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
5076
5077         * intl/l10nflist.c: Allow architecture-specific pop function.
5078         * sysdeps/x86_64/l10nflist.c: New file.
5079
5080         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
5081         classification.
5082
5083 2011-08-10  Andreas Schwab  <schwab@redhat.com>
5084
5085         * include/dirent.h: Add libc_hidden_proto for scandirat and
5086         scandirat64.  Don't declare __scandirat64.
5087         * dirent/scandirat.c: Add libc_hidden_def.
5088         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
5089         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
5090
5091 2011-08-10  David S. Miller  <davem@davemloft.net>
5092
5093         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
5094         enum.
5095         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5096         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5097         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5098
5099 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
5100
5101         * Versions.def [libc]: Add GLIBC_2.15.
5102         * dirent/Makefile (routines): Add scandirat and scandirat64.
5103         * dirent/Versions [libc]: Export scandirat and scandirat64 for
5104         GLIBC_2.15.
5105         * dirent/dirent.h: Declare scandirat and scandirat64.
5106         * dirent/scandirat.c: New file.
5107         * dirent/scandirat64.c: New file.
5108         * sysdeps/wordsize-64/scandirat.c: New file.
5109         * sysdeps/wordsize-64/scandirat64.c: New file.
5110         * dirent/opendir.c: Define opendirat.
5111         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
5112         using scandirat.
5113         * dirent/scandir64.c: Adjust for scandir.c change.
5114         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
5115         __scandirat64, and __scandir_cancel_handler.
5116         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
5117         additional parameter and use openat instead of open (outside of ld.so).
5118         Add new __opendir as wrapper around __opendirat.
5119         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
5120         here without requiring old scandirat implementation.
5121
5122 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
5123
5124         * dirent/scandir.c (cancel_handler): Renamed to
5125         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
5126         defined.  Adjust users.
5127         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
5128         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
5129
5130 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
5131
5132         * string/test-string.h (IMPL): Use __STRING to expand name and then
5133         stringify it.
5134
5135         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
5136         of cleanups.
5137
5138 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5139
5140         * string/Makefile: Update.
5141         (strop-tests): Append strncat.
5142         * string/test-wcscmp.c: New file.
5143         New comprehensive test for wcscmp.
5144         * string/test-strcmp.c: Update.
5145         (WIDE): New define.
5146
5147 2011-07-22  Andreas Schwab  <schwab@redhat.com>
5148
5149         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
5150         line.
5151
5152 2011-07-26  Andreas Schwab  <schwab@redhat.com>
5153
5154         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5155         encoding to ACE if AI_IDN.
5156
5157 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
5158
5159         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
5160         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
5161
5162 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
5163
5164         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
5165         Fix overflow bug in strncat.
5166         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
5167
5168         * string/test-strncat.c: Update.
5169         Add new tests for checking overflow bugs.
5170
5171 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
5172
5173         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5174         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
5175         * sysdeps/i386/i686/multiarch/strcat.S: New file.
5176         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
5177         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
5178         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
5179         * sysdeps/i386/i686/multiarch/strncat.S: New file.
5180         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
5181         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
5182
5183         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
5184         (USE_AS_STRCAT): Define.
5185         Add strcat and strncat support.
5186         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
5187
5188 2011-07-25  Andreas Schwab  <schwab@redhat.com>
5189
5190         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
5191         __n bigger than INT_MAX+1.
5192         (__strncmp_g): Likewise.
5193
5194 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
5195
5196         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
5197         * libio/stido.h: Likewise.
5198
5199         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
5200         (AF_NFC): Define.
5201         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
5202         (AF_NFC): Define.
5203
5204         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
5205         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5206         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5207         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5208         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5209
5210         [BZ #13021]
5211         * scripts/test-installation.pl: Don't expect libnss_test1 to be
5212         installed.
5213
5214         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
5215         typo.
5216         (_dl_x86_64_save_sse): Likewise.
5217
5218 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
5219
5220         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
5221         OSXSAVE.
5222         (_dl_x86_64_save_sse): Likewise.
5223
5224         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
5225
5226         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
5227
5228 2011-07-21  Andreas Schwab  <schwab@redhat.com>
5229
5230         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
5231         change.
5232         (_dl_x86_64_save_sse): Use correct AVX check.
5233
5234 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5235
5236         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
5237         bug in strncpy/strncat.
5238         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
5239
5240 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
5241
5242         * string/tester.c (test_strcat): Add tests for different alignments
5243         of source and destination.
5244         (test_strncat): Likewise.
5245
5246 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
5247
5248         [BZ #12852]
5249         * posix/glob.c (glob): Check passed in values before using them in
5250         expressions to avoid some overflows.
5251         (glob_in_dir): Likewise.
5252
5253         [BZ #13007]
5254         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
5255         check for AVX enablement so that we don't crash with old kernels and
5256         new hardware.
5257         * elf/tst-audit4.c: Add same checks here.
5258         * elf/tst-audit6.c: Likewise.
5259
5260         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
5261
5262 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
5263
5264         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
5265
5266 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
5267
5268         * po/cs.po: Update from translation team.
5269         * po/bg.po: Likewise.
5270
5271 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
5272
5273         * misc/sys/cdefs.h: Add support for const attribute.
5274         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
5275         to gnu_dev_{major,minor,makedev} functions.
5276
5277 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
5278
5279         * intl/dcigettext.c (get_output_charset): Add missing bracket.
5280
5281 2011-07-20  Andreas Schwab  <schwab@redhat.com>
5282
5283         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
5284         strlen results.
5285
5286 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5287
5288         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
5289         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
5290         register in order to avoid conflicts with the soft frame pointer
5291         being held in r11 when necessary.
5292         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
5293         (INTERNAL_VSYSCALL_NCS): Likewise.
5294
5295 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
5296
5297         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
5298         * elf/dl-fini.c (_dl_fini): Adjust caller.
5299         * elf/dl-close.c (_dl_close_worker): Likewise.
5300         * sysdeps/generic/ldsodefs.h: Adjust declaration.
5301
5302 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
5303
5304         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
5305         "aux_cache->nlibs < 0".
5306
5307         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
5308         in the reload-count case.
5309
5310 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
5311
5312         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5313         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
5314         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
5315         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
5316         * sysdeps/x86_64/multiarch/strcat.S: New file.
5317         * sysdeps/x86_64/multiarch/strncat.S: New file.
5318         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
5319         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
5320         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
5321         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
5322         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
5323         (USE_AS_STRCAT): Define.
5324         Add strcat and strncat support.
5325         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
5326         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
5327         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
5328         * string/strncat.c: Update.
5329         (USE_AS_STRNCAT): Define.
5330         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5331         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
5332         and i7.
5333         * sysdeps/x86_64/multiarch/init-arch.h
5334         (bit_Prefer_PMINUB_for_stringop): New.
5335         (index_Prefer_PMINUB_for_stringop): Likewise.
5336         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
5337         bit_Prefer_PMINUB_for_stringop.
5338
5339 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
5340
5341         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
5342         buffer64.
5343         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
5344         of casting of buffer.
5345         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
5346         buffer32 and buffer64.
5347         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
5348         writes instead of casting of buffer.
5349         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
5350         buffer32.
5351         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
5352         casting of buffer.
5353
5354 2011-07-19  Andreas Schwab  <schwab@redhat.com>
5355
5356         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
5357
5358 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
5359
5360         * nscd/nscd.c (termination_handler): Don't do anything for a database
5361         if it has not yet been initialized.
5362
5363 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
5364
5365         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
5366
5367 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
5368
5369         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
5370
5371 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
5372
5373         * po/nl.po: Update from translation team.
5374         * po/sv.po: Likewise.
5375
5376 2011-07-16  Roland McGrath  <roland@hack.frob.com>
5377
5378         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
5379         now disallowed by GCC.
5380
5381         * configure.in (use-default-link): Default to yes if a test -shared
5382         link meets our qualifications.
5383         * configure: Regenerated.
5384
5385         * config.make.in (output-format): New variable.
5386         * configure.in: Check for ld --print-output-format support.
5387         * configure: Regenerated.
5388         * Makerules ($(common-objpfx)format.lds)
5389         [$(output-format) != unknown]: Just use $(output-format),
5390         instead of the linker-script munging.
5391
5392 2011-07-14  Roland McGrath  <roland@hack.frob.com>
5393
5394         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
5395         of $(common-objpfx)shlib.lds.
5396         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
5397
5398         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
5399         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
5400
5401         * configure.in (-z relro check): Adjust test code to add a large
5402         writable data section after it.
5403         * configure: Regenerated.
5404
5405 2011-07-11  Roland McGrath  <roland@hack.frob.com>
5406
5407         * configure.in (-z relro check): Fix test code to make the variable
5408         truly const.
5409         * configure: Regenerated.
5410
5411 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
5412
5413         * nscd/nscd.h (struct traced_file): Define.
5414         (struct database_dyn): Remove inotify_descr, reset_res, and filename
5415         elements.  Add traced_files.
5416         (inotify_fd): Declare.
5417         (register_traced_file): Declare.
5418         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
5419         (inotify_fd): Export.
5420         (resolv_conf_descr): Remove.
5421         (nscd_init): Move inotify descriptor creation to main.
5422         Don't register files for notification here.
5423         (register_traced_file): New function.
5424         (invalidate_cache): Don't use reset_res to determine whether to call
5425         res_init, go through the list of registered files.
5426         (main_loop_poll): The inotify descriptors are now stored in the
5427         structures for the traced files.
5428         (main_loop_epoll): Likewise
5429         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
5430         to __nss_disable_nscd.
5431         * nscd/cache.c (prune_cache): There is no single inotify descriptor
5432         for a database anymore.  Check the records for all the registered
5433         files instead.
5434         * nss/Makefile (libnss_files-routines): Add files-init.
5435         (libnss_db-routines): Add db-init.
5436         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
5437         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
5438         * nss/nss_db/db-init.c: New file.
5439         * nss/nss_files/files-init.c: New file.
5440         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
5441         __nss_lookup_function.
5442         (__nss_lookup_function): Call nss_load_library.
5443         (nss_load_all_libraries): New function.
5444         (__nss_disable_nscd): Take parameter with callback function for files
5445         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
5446         used for the cached services.
5447         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
5448         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
5449         options for features to all the files in nscd.
5450
5451         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
5452
5453 2011-07-10  Roland McGrath  <roland@hack.frob.com>
5454
5455         * csu/elf-init.c (__libc_csu_init): Comment typo.
5456
5457 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
5458
5459         * po/pl.po: Update from translation team.
5460         * po/ja.po: Likewise.
5461         * po/ru.po: Likewise.
5462         * po/ko.po: Likewise.
5463         * po/fr.po: Likewise.
5464
5465 2011-07-09  Roland McGrath  <roland@hack.frob.com>
5466
5467         * configure.in (.ctors/.dtors header and trailer check):
5468         Use an empirical test on a built program.
5469         * configure: Regenerated.
5470
5471         * configure.in (-z relro check): Use an empirical test on a built DSO.
5472         Detect, but do not require, on ia64.
5473         * configure: Regenerated.
5474
5475         * configure.in (READELF): Find it with AC_CHECK_TOOL.
5476         Update tests that use readelf to use $READELF instead.
5477         * configure: Regenerated.
5478
5479 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
5480
5481         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
5482         if the result is not used.
5483
5484 2011-07-05  Andreas Jaeger  <aj@suse.de>
5485
5486         [BZ#9696]
5487         * stdlib/tst-strtod.c: Add testcase.
5488
5489 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
5490
5491         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
5492         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
5493         The latter has a higher limit.  Take additional parameter to pass to
5494         the new function.
5495         (__pathconf): Pass file to __statfs_link_max.
5496         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
5497         __statfs_link_max.
5498         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
5499         __statfs_link_max.
5500
5501         [BZ #12868]
5502         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
5503         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5504         Handle Lustre.
5505         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
5506         (__statfs_filesize_max): Likewise.
5507         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
5508
5509 2011-07-05  Andreas Jaeger  <aj@suse.de>
5510
5511         * resolv/res_comp.c (dn_skipname): Remove unused variable.
5512
5513 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
5514
5515         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
5516         `status' variable.
5517         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
5518         Likewise.
5519
5520 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
5521
5522         * Makefile (strop-tests): Add strncat.
5523         * string/test-strncat.c: New file.
5524
5525 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
5526
5527         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
5528
5529 2011-06-21  Andreas Jaeger  <aj@suse.de>
5530
5531         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
5532         Copy rule from iconvdata/Makefile.
5533
5534 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
5535
5536         [BZ #12922]
5537         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
5538         but no long options are defined, just return 'W'.
5539
5540 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
5541
5542         [BZ #9696]
5543         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
5544
5545 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
5546
5547         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
5548         netgroups to read.
5549         (innetgr): Likewise.
5550
5551 2011-07-05  Roland McGrath  <roland@hack.frob.com>
5552
5553         * config.make.in (install_root): Default to $(DESTDIR).
5554
5555 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
5556
5557         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
5558
5559 2011-07-02  Roland McGrath  <roland@hack.frob.com>
5560
5561         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
5562
5563         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
5564         containing directory rather than embedding absolute directory names.
5565
5566         * scripts/check-local-headers.sh: Rewritten using awk.
5567         Match by word, not by line.  Print error messages for matches.
5568         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
5569
5570         * Makerules [shlib-lds-flags empty]:
5571         ($(common-objpfx)libc_pic.opts): New target.
5572         ($(common-objpfx)libc_pic.os.clean): New target.
5573         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
5574
5575         * config.make.in (OBJCOPY): New variable.
5576         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
5577         * configure: Regenerated.
5578
5579         * config.make.in (use-default-link): New variable.
5580         * configure.in (use_default_link): Grok --with-default-link to set it.
5581         * configure: Regenerated.
5582         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
5583         (shlib-lds, shlib-lds-flags): Define to empty.
5584
5585         * Makerules (shlib-lds): New variable.
5586         (shlib-lds-flags): New variable.
5587         (build-shlib, build-moduile, build-module-asneeded): Use it.
5588         ($(common-objpfx)libc.so): Use $(shlib-lds).
5589         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
5590         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
5591
5592         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
5593         DT_FLAGS/DT_FLAGS_1 with zero flags.
5594
5595         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
5596         linker script munging.
5597
5598 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
5599
5600         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
5601         as 128-bit value.
5602         * crypt/sha512.c (sha512_process_block): Perform total addition using
5603         128-bit if possible.
5604         (__sha512_finish_ctx): Likewise.
5605         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
5606         as 64-bit value.
5607         * crypt/sha256.c (SWAP64): Define.
5608         (sha256_process_block): Perform total addition using 64-bit if
5609         possible.
5610         (__sha256_finish_ctx): Likewise.
5611
5612 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
5613
5614         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
5615         * nscd/initgrcache.c (addinitgroupsX): Likewise.
5616         * nscd/hstcache.c (cache_addhst): Likewise.
5617         * nscd/grpcache.c (cache_addgr): Likewise.
5618         * nscd/aicache.c (addhstaiX): Likewise
5619         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
5620
5621 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
5622
5623         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
5624         * nscd/initgrcache.c (addinitgroupsX): Likewise.
5625         * nscd/hstcache.c (cache_addhst): Likewise.
5626         * nscd/grpcache.c (cache_addgr): Likewise.
5627         * nscd/aicache.c (addhstaiX): Likewise
5628
5629 2011-07-01  Andreas Schwab  <schwab@redhat.com>
5630
5631         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
5632         domain only when needed.
5633
5634 2011-06-30  Andreas Schwab  <schwab@redhat.com>
5635
5636         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
5637         is always restored.
5638
5639 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
5640
5641         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
5642         are re-adding the entry.
5643         * nscd/servicescache.c (cache_addserv): Likewise.
5644
5645 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
5646
5647         * sysdeps/generic/dl-irel.h: fix protection against multiple
5648         inclusions.
5649         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
5650
5651 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
5652
5653         [BZ #12935]
5654         * malloc/memusage.sh: Fix quoting in message.
5655         * debug/xtrace.sh: Likewise.
5656
5657         * configure.in: Remove support for --experimental-malloc option, make
5658         it the default.
5659         * config.make.in: Likewise.
5660         * malloc/Makefile: Likewise.
5661
5662 2011-06-27  Andreas Schwab  <schwab@redhat.com>
5663
5664         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
5665         two-byte characters.
5666
5667 2011-06-27  Roland McGrath  <roland@hack.frob.com>
5668
5669         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
5670         AC_CACHE_CHECK invocation.
5671         * configure: Regenerated.
5672
5673         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
5674
5675 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
5676
5677         [BZ #12350]
5678         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
5679         bit from old_res_options.
5680
5681         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
5682
5683         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
5684         value type for setfct.
5685
5686 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
5687
5688         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
5689         __gettimeofday instead of gettimeofday.
5690
5691 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
5692
5693         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
5694
5695 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
5696
5697         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
5698
5699         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
5700         info.
5701
5702 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
5703
5704         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5705         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
5706         strcpy-sse2-unaligned strncpy-sse2-unaligned
5707         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
5708         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
5709         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
5710         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
5711         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
5712         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
5713         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
5714         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
5715         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
5716         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
5717         (STRCPY): Support SSE2 and SSSE3 versions.
5718
5719 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
5720
5721         [BZ #12874]
5722         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
5723         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
5724         kernels which artificially limit size of requests.
5725
5726 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
5727
5728         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5729         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
5730         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
5731         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
5732         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
5733         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
5734         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
5735         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
5736         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
5737         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
5738         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
5739         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
5740         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
5741         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
5742         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
5743         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5744         Enable unaligned load optimization for Intel Core i3, i5 and i7
5745         processors.
5746         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
5747         Define.
5748         (index_Fast_Unaligned_Load): Define.
5749         (HAS_FAST_UNALIGNED_LOAD): Define.
5750
5751 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
5752
5753         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
5754
5755 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
5756
5757         [BZ #12907]
5758         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
5759         until it is clear that the information is realy needed.
5760         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
5761
5762 2011-06-22  Andreas Schwab  <schwab@redhat.com>
5763
5764         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
5765
5766 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
5767
5768         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
5769         /sys/devices/system/cpu/online if it is usable.
5770
5771         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
5772         reading the information from the /proc filesystem to once a second.
5773
5774 2011-06-21  Andreas Jaeger  <aj@suse.de>
5775
5776         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
5777         NULL after inclusion of kernel headers.
5778
5779 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
5780
5781         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
5782         calls to internal_setent.
5783
5784         [BZ #12885]
5785         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
5786         addresses using gethostbyname4_r ignore IPv4 addresses.
5787
5788         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
5789         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
5790
5791         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
5792
5793 2011-06-20  David S. Miller  <davem@davemloft.net>
5794
5795         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
5796         inclusions.
5797         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
5798
5799         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
5800         (elf_irel): Use it.
5801         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
5802         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
5803         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
5804         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
5805         * sysdeps/x86_64/dl-irel.h: Likewise.
5806
5807         * elf/dl-runtime.c: Use elf_ifunc_invoke.
5808         * elf/dl-sym.c: Likewise.
5809
5810 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
5811
5812         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
5813         need to dereference resplen2.
5814
5815 2011-06-14  Andreas Schwab  <schwab@redhat.com>
5816
5817         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
5818
5819 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
5820
5821         * Makeconfig: Define vardbdir and inst_vardbdir.
5822         * nss/Makefile: Add rules to install db-Makefile.
5823
5824         * nss/nss_db/db-XXX.c: Cleanup.
5825
5826         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
5827         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
5828         GLIBC_PRIVATE.
5829         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
5830         * nss/makedb.c: Implement -g option to specify that value strings
5831         are generated and should not be added to table iterated over for
5832         get*ent calls.
5833         * nss/nss_db/db-initgroups.c: New file.
5834
5835         * nss/getent.c: Add support for initgroups lookups through getgrouplist
5836         interface.
5837
5838         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
5839         (internal_getgrouplist): Adjust to name change.
5840         Update use_initgroups_entry if this is not the first call.
5841         * nss/databases.def: Add initgroups entry.
5842
5843         * nss/makedb.c (compute_tables): Check result of multiple hash table
5844         sizes to minimize maximum chain length.
5845
5846 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
5847
5848         * Versions.def: Add entry for libnss_db.
5849         * shlib-versions: Likewise.
5850         * nss/Makefile: Add rules to build libnss_db.
5851         * nss/Versions: Add libnss_db information.  Organize libnss_files
5852         entries better.
5853         * nss/db-Makefile: Add gshadow support.  Change rules for the new
5854         makedb progra.  Some minor improvements to generate smaller files.
5855         * nss/nss_db/nss_db.h: Move NSS database header data structures to
5856         here from...
5857         * nss/makedb.c: ...here.
5858         Improve database format to be smaller and require less memory at
5859         runtime.
5860         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
5861         db anymore.
5862         * nss/nss_db/db-netgrp.c: Likewise.
5863         * nss/nss_db/db-open.c: Likewise.
5864         * nss/nss_files/flies-XXX.x: Adjust comments.
5865         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
5866         * nss/nss_files/files-grp.c: Likewise.
5867         * nss/nss_files/files-hosts.c: Likewise.
5868         * nss/nss_files/files-network.c: Likewise.
5869         * nss/nss_files/files-proto.c: Likewise.
5870         * nss/nss_files/files-pwd.c: Likewise.
5871         * nss/nss_files/files-rpc.c: Likewise.
5872         * nss/nss_files/files-service.c: Likewise.
5873         * nss/nss_files/files-sgrp.c: Likewise.
5874         * nss/nss_files/files-spwd.c: Likewise.
5875         * nss/nss_db/db-alias.c: Removed.
5876         * nss/nss_db/dummy-db.h: Removed.
5877
5878 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
5879
5880         * nss/makedb.c: Rewritten to not use database library.
5881         * nss/Makefile: Update to build new makedb program.
5882
5883 2011-06-14  Andreas Jaeger  <aj@suse.de>
5884
5885         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
5886         memset declaration.
5887
5888 2011-06-10  Andreas Schwab  <schwab@redhat.com>
5889
5890         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
5891         tmpbuf.
5892
5893 2011-06-10  Roland McGrath  <roland@hack.frob.com>
5894
5895         * Makerules (shlib.lds): Fail if the linker script comes out empty.
5896         * elf/Makefile ($(objpfx)ld.so): Likewise.
5897
5898         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
5899         Don't list ld.so twice in dependencies.
5900
5901         * posix/bug-regex31.c: Include <stdlib.h>.
5902
5903         * nscd/hstcache.c (cache_addhst): Remove unused variable.
5904
5905         * nis/nss_compat/compat-spwd.c
5906         (getspent_next_nss_netgr): Remove unused variable.
5907         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
5908
5909         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
5910         nonmembers" output to use the right array.
5911
5912         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
5913
5914         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
5915
5916         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
5917         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
5918         * catgets/gencat.c (read_input_file): Likewise.
5919         * locale/programs/locarchive.c (enlarge_archive): Likewise.
5920
5921         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
5922         variable definition inside #if's controlling its use.
5923
5924         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
5925
5926         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
5927
5928         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
5929
5930         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
5931         unreachable code.
5932
5933         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
5934
5935         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
5936         * configure: Regenerated.
5937
5938         * Makerules: Revert last change.
5939         * elf/Makefile: Likewise.
5940
5941 2011-06-09  Roland McGrath  <roland@hack.frob.com>
5942
5943         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
5944         * elf/Makefile ($(objpfx)librtld.os): Likewise.
5945         (reloc-link): Likewise.
5946
5947 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
5948
5949         * elf/Makefile: Add rules to build pldd.
5950         * elf/pldd.c: New file.
5951         * elf/pldd-xx.c: New file.
5952
5953 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
5954
5955         * version.h: Update for 2.15 development version.
5956
5957 2011-06-07  David S. Miller  <davem@davemloft.net>
5958
5959         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
5960         ifuncs.
5961         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
5962         elf_machine_lazy_rel): Likewise.
5963         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
5964         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
5965         elf_machine_lazy_rel): Likewise.
5966         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
5967         dl_hwcap via passed in argument.
5968         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
5969         Likewise.
5970
5971 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5972
5973         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
5974
5975 2011-06-06  Roland McGrath  <roland@hack.frob.com>
5976
5977         [BZ #12849]
5978         * manual/fdl-1.1.texi: New file, verbatim from:
5979         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
5980         * manual/lgpl-2.1.texi: New file, verbatim from:
5981         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
5982         * manual/Makefile (licenses): New variable, list those new file names.
5983         (texis): Use it.
5984         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
5985
5986         * manual/fdl.texi: File removed.
5987         * manual/lesser.texi: File removed.
5988         * manual/libc.texinfo (Copying, Documentation License):
5989         Use new @include file names, put @appendix directive before @include.
5990
5991 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
5992
5993         [BZ #12841]
5994         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
5995         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
5996         (mq_open): Add __NTH.
5997
5998 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
5999
6000         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6001         Assume Intel Core i3/i5/i7 processor if AVX is available.
6002
6003 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
6004
6005         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
6006         typo.
6007
6008 2011-05-31  Andreas Schwab  <schwab@redhat.com>
6009
6010         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
6011         memory.  Use alloca_account.  Fix memory leak when retrying.
6012
6013 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
6014
6015         * version.h (RELEASE): Bump for 2.14 release.
6016         * include/features.h (__GLIBC_MINOR__): Bump to 14.
6017
6018         * config.make.in (RANLIB): Remove entry.
6019
6020 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
6021
6022         * po/Makefile (po-sed-cmd): Add ksh to extensions.
6023         (libc.pot): Work around missing support for .ksh extension in xgettext.
6024
6025         [BZ #12684]
6026         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
6027         if both request failed.
6028         (send_dg): In case of server errors clear resplen or *resplen2.
6029
6030         [BZ #12454]
6031         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
6032         when there are multiple maps.
6033         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
6034         (_dl_fini): Remove test here.
6035
6036         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
6037
6038 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
6039
6040         [BZ #12350]
6041         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
6042         bit from old_res_options.
6043         (gaih_inet): Likewise.
6044
6045         [BZ #11099]
6046         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
6047         as signed.
6048
6049         * resolv/res_init.c (res_setoptions): Make the code more compact.
6050
6051         [BZ #11558]
6052         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
6053         set RES_USEVC.
6054
6055         [BZ #11634]
6056         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
6057
6058         * malloc/malloc.h: Mark malloc hook variables as deprecated.
6059
6060         [BZ #11781]
6061         * malloc/malloc.h: Declare malloc hook variables as volatile.
6062
6063         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
6064         in last patch.
6065
6066         [BZ #11799]
6067         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
6068         raise in the comment.
6069         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
6070         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
6071         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
6072
6073 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
6074
6075         [BZ #12811]
6076         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
6077         grow the buffers more if it already has to be sufficient.
6078         (build_wcs_upper_buffer): Likewise.
6079         * posix/regexec.c (check_matching): Likewise.
6080         (clean_state_log_if_needed): Likewise.
6081         (extend_buffers): Don't enlarge buffers beyond size of the input
6082         buffer.
6083         Patches mostly by Emil Wojak <emil@wojak.eu>.
6084         * posix/bug-regex32.c: New file.
6085         * posix/Makefile (tests): Add bug-regex32.
6086
6087         * locale/findlocale.c (_nl_find_locale): Return right away if
6088         _nl_explode_name failed.
6089         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
6090
6091         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
6092
6093         * debug/xtrace.sh: Unify messages.
6094         * malloc/memusage.sh: Likewise.
6095
6096         [BZ #12813]
6097         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
6098         time symbol from vDSO.  Substitute with vsyscall if not available.
6099         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
6100         __vdso_time.
6101
6102         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
6103         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
6104         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
6105         Add sendmmsg and internal_sendmmsg.
6106         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
6107         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
6108         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
6109
6110         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
6111         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
6112         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
6113
6114 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
6115
6116         [BZ #12813]
6117         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
6118         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
6119         available.
6120         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
6121         __vdso_getcpu.
6122
6123         [BZ #12814]
6124         * iconvdata/Makefile (tests): Add bug-iconv9.
6125         * iconvdata/bug-iconv9.c: New file.
6126
6127 2011-05-27  Andreas Schwab  <schwab@redhat.com>
6128
6129         [BZ #12814]
6130         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
6131
6132 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
6133
6134         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
6135         (struct user_regs_struct): Change intcs field back to cs.
6136
6137 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
6138
6139         * po/ja.po: Update from translation team.
6140
6141 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
6142
6143         [BZ #12795]
6144         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
6145         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6146
6147 2011-05-20  Andreas Schwab  <schwab@redhat.com>
6148
6149         * stdlib/longlong.h: Update from GCC.
6150
6151 2011-05-23  Andreas Schwab  <schwab@redhat.com>
6152
6153         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
6154         parameter name.
6155         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
6156         Add parameter name.
6157         (__sysconf): Pass it down.
6158
6159 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
6160
6161         [BZ #12671]
6162         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
6163         some situations.
6164         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6165         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
6166         add in in __libc_use_alloca calls.  Adjust callers.
6167         (glob): Use malloc in some situations.
6168
6169         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
6170         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
6171         pltexit.
6172
6173 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
6174
6175         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
6176         and CLOCK_BOOTTIME_ALARM.
6177
6178         [BZ #12782]
6179         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
6180         is returned.
6181
6182         * string/_strerror.c (__strerror_r): Print negative errors as signed
6183         numbers.
6184
6185         [BZ #12777]
6186         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
6187         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
6188         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
6189
6190         * configure.in: Fix typo in redirection and correct removal of test
6191         files in two cases.
6192
6193         [BZ #12788]
6194         * locale/setlocale.c (new_composite_name): Fix test to check for
6195         identical name of all categories.
6196
6197         [BZ #12792]
6198         * libio/filedoalloc.c (local_isatty): New function.
6199         (_IO_file_doallocate): Use local_isatty.
6200         * stdio-common/perror.c (perror): In case a new stream is used
6201         forward the stream error.
6202         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
6203         error flag.
6204
6205 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
6206
6207         [BZ #11869]
6208         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
6209         alloca.
6210         * include/alloca.h (extend_alloca_account): Define.
6211
6212         [BZ #11857]
6213         * posix/regex.h: Fix comments with documentation of user-accessible
6214         fields after compilation and describe correct free'ing of pattern
6215         after re_compile_pattern.
6216         Patch by Reuben Thomas <rrt@sc3d.org>.
6217
6218 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
6219
6220         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
6221         and -mno-altivec to prevent the compiler from using Altivec and/or
6222         VSX instructions when the corresponding registers are not available.
6223
6224 2011-05-19  Andreas Schwab  <schwab@redhat.com>
6225
6226         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
6227
6228 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
6229
6230         * libio/freopen.c (freopen): Use __dup2, not dup2.
6231         * libio/freopen64.c (freopen64): Likewise.
6232
6233 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
6234
6235         [BZ #12775]
6236         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
6237         * math/Makefile (tests): Add test-powl.
6238         (CFLAGS-test-powl.c): Define.
6239         * math/test-powl.c: New file.
6240
6241 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
6242
6243         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
6244
6245 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
6246
6247         [BZ #11837]
6248         * iconvdata/gb18030.c: Update to GB18020-2005.
6249
6250 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
6251
6252         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
6253         RE_SYNTAX_POSIX_AWK): Update to match recent development.
6254         Patch by Aharon Robbins <arnold@skeeve.com>.
6255
6256         [BZ #11892]
6257         * stdlib/putenv.c (putenv): Don't always create copy of the variable
6258         on the stack.
6259
6260         [BZ #11895]
6261         * misc/pselect.c (__pselect): Handle timeout value errors hidden
6262         through underflows.
6263
6264         [BZ #12766]
6265         * misc/error.c (error_at_line): Ensure file_name and old_file_name
6266         point to strings before performing equality test for error_one_per_line
6267         mode.
6268
6269         [BZ #11697]
6270         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
6271
6272         [BZ #11820]
6273         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
6274         (struct user_fpregs_struct): Avoid __uint*_t types.
6275
6276         [BZ #6420]
6277         * malloc/mtrace.c (tr_where): Add additional parameter to point to
6278         symbol info.  Use it instead of calling _dl_addr locally.
6279         (lock_and_info): New function.
6280         (tr_freehook): Call lock_and_info and pass symbol info as additional
6281         parameter to tr_where.
6282         (tr_mallochook): Likewise.
6283         (tr_reallochook): Likewise.
6284         (tr_memalignhook): Likewise.
6285
6286         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
6287         used and couldn't be at all thread-safe.
6288
6289 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
6290
6291         * libio/freopen.c (freopen): Don't close old file descriptor
6292         before the new one is opened.  Instead dup the new file descriptor
6293         to the old one after the new stream is created.
6294         * libio/freopen64.c (freopen64): Likewise.
6295         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
6296         * libio/fileops.c (_IO_new_file_close_it): Handle new
6297         _IO_FLAGS2_NOCLOSE flag.
6298         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
6299         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
6300         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
6301         _IO_FLAGS2_NOCLOSE flag.
6302         * include/unistd.h: Add hidden_proto for dup3.
6303         Define __have_dup3.
6304         * io/dup3.c: Define hidden symbol.
6305         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
6306
6307         [BZ #7101]
6308         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
6309         when an incomplete long option is used.
6310         * posix/tst-getopt_long1.c: New file.
6311         * posix/Makefile (tests): Add tst-getopt_long1.
6312
6313         [BZ #10138]
6314         * scripts/config.guess: Update from autoconf-2.68.
6315         * scripts/config.sub: Likewise.
6316
6317         [BZ #10157]
6318         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
6319         tests into ...
6320         (has_cpuclock): ...this.  New function.
6321         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
6322         macro here based on has_cpuclock code.
6323
6324         [BZ #10149]
6325         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6326         First byte (not low byte) is now always NUL.
6327         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
6328
6329         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6330         Use non-cancelable interfaces.
6331
6332         [BZ #9809]
6333         * locale/iso-639.def: Add entry for Sorani.
6334
6335         [BZ #11901]
6336         * include/stdlib.h: Move include protection to the right place.
6337         Define abort_msg_s.  Declare __abort_msg with it.
6338         * stdlib/abort.c (__abort_msg): Adjust type.
6339         * assert/assert.c (__assert_fail_base): New function.  Majority
6340         of code from __assert_fail.  Allocate memory for __abort_msg with
6341         mmap.
6342         (__assert_fail): Now call __assert_fail_base.
6343         * assert/assert-perr.c: Remove bulk of implementation.  Use
6344         __assert_fail_base.
6345         * include/assert.hL Declare __assert_fail_base.
6346         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
6347         mmap.
6348         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
6349
6350 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
6351
6352         [BZ #11952]
6353         [BZ #12453]
6354         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
6355         until all modules are registered in the DTV.
6356         * elf/Makefile: Add rules to build and run tst-tls19.
6357         * elf/tst-tls19.c: New file.
6358         * elf/tst-tls19mod1.c: New file.
6359         * elf/tst-tls19mod2.c: New file.
6360         * elf/tst-tls19mod3.c: New file.
6361         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
6362
6363         [BZ #12083]
6364         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
6365         correctly.
6366
6367         [BZ #12601]
6368         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
6369         two-byte sequence errors.
6370         * iconvdata/Makefile (tests): Add bug-iconv8.
6371         * iconvdata/bug-iconv8.c: New file.
6372
6373         [BZ #12626]
6374         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
6375         buf2 definition.
6376
6377         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
6378
6379         [BZ #12432]
6380         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
6381         (dummy_getcfa): New function.
6382         (init): Get _Unwind_GetCFA address, use dummy if not found.
6383         (backtrace_helper): In recursion check, also check whether CFA changes.
6384         (__backtrace): Completely initialize arg.
6385
6386         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
6387         storing incomplete byte sequence in state object.  Avoid testing for
6388         guaranteed too small input if we know there is enough data available.
6389
6390 2011-05-11  Andreas Schwab  <schwab@redhat.com>
6391
6392         * Makeconfig (+link-pie): Indent.
6393         * Rules (binaries-pie): Define if $(have-fpie) and
6394         $(build-shared).
6395         (binaries-shared): Also filter out $(binaries-pie).
6396         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
6397         * nscd/Makefile (others-pie): Add nscd.
6398         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
6399         ($(objpfx)nscd): Remove command override.
6400         * login/Makefile (others-pie): Add pt_chown.
6401         ($(objpfx)pt_chown): Remove command override.
6402         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
6403         remove command overrides.
6404
6405 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
6406
6407         * libio/tst_putwc.c: Fix error messages.
6408
6409         [BZ #12724]
6410         * libio/fileops.c (_IO_new_file_close_it): Always flush when
6411         currently writing and seek to current position when not.
6412         * libio/Makefile (tests): Add bug-fclose1.
6413         * libio/bug-fclose1.c: New file.
6414
6415 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
6416
6417         [BZ #12511]
6418         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
6419         don't set DF_1_NODELETE here.
6420         (do_lookup_x): When entering new entry test for copy relocation
6421         and if necessary set DF_1_NODELETE flag.
6422         * elf/tst-unique4.cc: New file.
6423         * elf/tst-unique4.h: New file.
6424         * elf/tst-unique4lib.cc: New file.
6425         * elf/Makefile: Add rules to build and run tst-unique4.
6426         Patch by Piotr Bury <pbury@goahead.com>.
6427
6428 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
6429
6430         [BZ #12052]
6431         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
6432
6433         [BZ #12625]
6434         * misc/mntent_r.c (addmntent): Flush the stream after the output
6435
6436         [BZ #12393]
6437         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
6438         (is_trusted_path_normalize): Skip initial colon.  Append slash
6439         to empty buffer.  Duplicate is_trusted_path code but allow
6440         constructed patch to be prefix.
6441         (is_dst): Allow $ORIGIN followed by /.
6442         (_dl_dst_substitute): Correct clearing of check_for_trusted.
6443         Correct testing of result of is_trusted_path_normalize
6444         (decompose_rpath): Fix warning.
6445
6446 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
6447
6448         [BZ #11257]
6449         * grp/initgroups.c (internal_getgrouplist): When we found the service
6450         list through the initgroups entry in nsswitch.conf do not always
6451         continue on a successful lookup.  Don't always use the
6452         __nss_group_database value if it is set.
6453         * nss/nsswitch.conf (initgroups): Change action for successful db
6454         lookup to continue for compatibility.
6455
6456 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
6457
6458         [BZ #11532]
6459         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
6460         and CP774 modules.
6461         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
6462         and CP774 modules.
6463         * iconvdata/tst-tables.sh: Likewise.
6464         * iconvdata/cp770.c: New file.
6465         * iconvdata/cp771.c: New file.
6466         * iconvdata/cp772.c: New file.
6467         * iconvdata/cp773.c: New file.
6468         * iconvdata/cp774.c: New file.
6469         * iconvdata/testdata/CP770: New file.
6470         * iconvdata/testdata/CP770..UTF8: New file.
6471         * iconvdata/testdata/CP771: New file.
6472         * iconvdata/testdata/CP771..UTF8: New file.
6473         * iconvdata/testdata/CP772: New file.
6474         * iconvdata/testdata/CP772..UTF8: New file.
6475         * iconvdata/testdata/CP773: New file.
6476         * iconvdata/testdata/CP773..UTF8: New file.
6477         * iconvdata/testdata/CP774: New file.
6478         * iconvdata/testdata/CP774..UTF8: New file.
6479
6480         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
6481         END CHARMAP line.
6482         * iconvdata/gen-8bit-gap.sh: Likewise.
6483         * iconvdata/gen-8bit.sh: Likewise.
6484
6485         * locale/iso-639.def: Add ary entry.
6486
6487         [BZ #11258]
6488         * locale/C-translit.h.in: Add U20A1 transliteration.
6489
6490         [BZ #12178]
6491         * locale/iso-639.def: Add wae entry.
6492         Patch by Kevin Bortis <bortis@translate-wae.ch>.
6493
6494         [BZ #12545]
6495         * locale/programs/localedef.c (construct_output_path): Use ssize_t
6496         for n.
6497
6498         [BZ #12711]
6499         * locale/C-translit.h.in: Add entry for U20B9.
6500         Patch by pravin.d.s@gmail.com.
6501
6502 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
6503
6504         [BZ #12713]
6505         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
6506         ENAMETOOLONG use generic getcwd.
6507         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
6508         in rtld.  Use *stat64.
6509         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6510         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
6511         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6512         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
6513         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
6514         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
6515         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
6516         __fstatat64 macros.
6517         * include/dirent.h: Add libc_hidden_proto for rewinddir.
6518         * dirent/rewinddir.c: Add libc_hidden_def.
6519         * sysdeps/mach/hurd/rewinddir.c: Likewise.
6520         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
6521
6522         * include/dirent.h (__alloc_dir): Add flags parameter.
6523         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
6524         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
6525         __alloc_dir.
6526         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
6527         from fdopendir if O_CLOEXEC is already set.
6528
6529 2011-03-15  Alan Modra  <amodra@gmail.com>
6530
6531         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
6532         l_tls_firstbyte_offset non-zero.  Save padding offset in
6533         l_tls_firstbyte_offset for later use.
6534         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
6535         freeing static tls block.
6536
6537 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
6538
6539         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
6540         where #ifdef was intended.  The intent is to prevent ARG_MAX from
6541         being defined by the kernel headers.
6542
6543 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
6544
6545         [BZ #12734]
6546         * resolv/resolv.h: Define RES_NOTLDQUERY.
6547         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
6548         no-tld-query and set RES_NOTLDQUERY.
6549         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
6550         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
6551         modern BIND to search name as TLD unless forbidden.
6552
6553 2011-05-07  Petr Baudis  <pasky@suse.cz>
6554             Ulrich Drepper  <drepper@gmail.com>
6555
6556         [BZ #12393]
6557         * elf/dl-load.c (fillin_rpath): Move trusted path check...
6558         (is_trusted_path): ...to here.
6559         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
6560         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
6561         using is_trusted_path_normalize() in setuid scripts.
6562
6563 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
6564
6565         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
6566         __BEGIN/__END_DECLS.
6567
6568 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
6569
6570         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
6571         NSS_STATUS_NOTFOUND if no record was found.
6572
6573 2011-05-05  Andreas Schwab  <schwab@redhat.com>
6574
6575         * sunrpc/Makefile (headers): Add rpc/netdb.h.
6576         (headers-not-in-tirpc): Remove rpc/netdb.h
6577         * resolv/netdb.h: Revert last change.
6578
6579 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
6580
6581         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
6582         circular dependency between libgcc.a and libc.a.
6583
6584 2011-05-05  Andreas Schwab  <schwab@redhat.com>
6585
6586         * resolv/netdb.h: Don't include <rpc/netdb.h>.
6587         * nis/Makefile: Don't install rpcsvc/*.
6588         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
6589         instead of <rpc/types.h>.
6590         (MAXHOSTNAMELEN): Define.
6591
6592 2011-05-03  Andreas Schwab  <schwab@redhat.com>
6593
6594         * elf/ldconfig.c (add_dir): Don't crash on empty path.
6595
6596 2011-04-28  Maciej Babinski  <mbabinski@google.com>
6597
6598         [BZ #12714]
6599         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
6600         gethostbyname4_r when IPv6 results are possible.
6601
6602 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
6603
6604         [BZ #12723]
6605         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
6606         _PC_PIPE_BUF handling.
6607
6608 2011-04-30  Bruno Haible  <bruno@clisp.org>
6609
6610         [BZ #12717]
6611         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
6612         * resolv/netdb.h (getnameinfo): Change type of flags parameter
6613         to 'int'.
6614         * inet/getnameinfo.c (getnameinfo): Likewise.
6615
6616 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
6617
6618         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
6619         to groups setting in database lookup.
6620         * nss/nsswitch.conf: Add initgroups entry.
6621
6622 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
6623
6624         [BZ #12685]
6625         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
6626         mode string.
6627         Patch by Eric Blake <eblake@redhat.com>.
6628
6629 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
6630
6631         * sunrpc/Makefile (need-export-routines): Add svc_run.
6632         (routines): Remove svc_run.
6633         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
6634         * sunrpc/clnt_perr.c (clnt_perrno): Export.
6635         * sunrpc/svc_run.c (svc_run): Likewise.
6636         * sunrpc/svc_udp.c (svcudp_create): Likewise.
6637
6638 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
6639
6640         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
6641         problem in reallocation in last patch.
6642
6643 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
6644
6645         * sunrpc/Makefile: Move inclusion of Rules.
6646
6647 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
6648
6649         * nss/nss_files/files-initgroups.c: New file.
6650         * nss/Makefile (libnss_files-routines): Add files-initgroups.
6651         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
6652         _nss_files_initgroups_dyn.
6653
6654 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
6655
6656         * elf/elf.h (R_ARM_IRELATIVE): Define.
6657
6658 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
6659
6660         * po/ru.po: Update from translation team.
6661
6662 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
6663
6664         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
6665         dependencies.
6666
6667 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
6668
6669         [BZ #12653]
6670         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
6671         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
6672         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6673         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
6674         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
6675
6676 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
6677
6678         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
6679         differing bytes.
6680         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
6681         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
6682         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
6683
6684 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
6685
6686         [BZ #12420]
6687         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
6688         storing it.
6689         * stdlib/bug-getcontext.c: New file.
6690         * stdlib/Makefile: Add rules to build and run bug-getcontext.
6691
6692 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6693
6694         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
6695         instructions into .machine "z9-109".
6696         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
6697         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
6698
6699 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6700
6701         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
6702         between environment variables and auxiliary vector.
6703
6704 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
6705
6706         * Makefile: Add rules to build linkobj/libc.so.
6707         * include/libc-symbols.h: Define libc_hidden_nolink.
6708         * include/rpc/auth.h: Mark functions which are to be hidden.
6709         * include/rpc/auth_des.h: Likewise.
6710         * include/rpc/auth_unix.h: Likewise.
6711         * include/rpc/clnt.h: Likewise.
6712         * include/rpc/des_crypt.h: Likewise.
6713         * include/rpc/key_prot.h: Likewise.
6714         * include/rpc/pmap_clnt.h: Likewise.
6715         * include/rpc/pmap_prot.h: Likewise.
6716         * include/rpc/pmap_rmt.h: Likewise.
6717         * include/rpc/rpc_msg.h: Likewise.
6718         * include/rpc/svc.h: Likewise.
6719         * include/rpc/svc_auth.h: Likewise.
6720         * include/rpc/xdr.h: Likewise.
6721         * nis/Makefile: Link all DSOs against linkobj/libc.so.
6722         * nss/Makefile: Likewise.
6723         * sunrpc/Makefile: Don't install headers.  Build library with normal
6724         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
6725         * sunrpc/auth_des.c: Hide exported symbols by default, export some
6726         for the compat linking library.  Remove use of INTDEF/INTUSE.
6727         * sunrpc/auth_none.c: Likewise.
6728         * sunrpc/auth_unix.c: Likewise.
6729         * sunrpc/authdes_prot.c: Likewise.
6730         * sunrpc/authuxprot.c: Likewise.
6731         * sunrpc/clnt_gen.c: Likewise.
6732         * sunrpc/clnt_perr.c: Likewise.
6733         * sunrpc/clnt_raw.c: Likewise.
6734         * sunrpc/clnt_simp.c: Likewise.
6735         * sunrpc/clnt_tcp.c: Likewise.
6736         * sunrpc/clnt_udp.c: Likewise.
6737         * sunrpc/clnt_unix.c: Likewise.
6738         * sunrpc/des_crypt.c: Likewise.
6739         * sunrpc/des_soft.c: Likewise.
6740         * sunrpc/get_myaddr.c: Likewise.
6741         * sunrpc/key_call.c: Likewise.
6742         * sunrpc/key_prot.c: Likewise.
6743         * sunrpc/netname.c: Likewise.
6744         * sunrpc/pm_getmaps.c: Likewise.
6745         * sunrpc/pm_getport.c: Likewise.
6746         * sunrpc/pmap_clnt.c: Likewise.
6747         * sunrpc/pmap_prot.c: Likewise.
6748         * sunrpc/pmap_prot2.c: Likewise.
6749         * sunrpc/pmap_rmt.c: Likewise.
6750         * sunrpc/publickey.c: Likewise.
6751         * sunrpc/rpc_cmsg.c: Likewise.
6752         * sunrpc/rpc_common.c: Likewise.
6753         * sunrpc/rpc_dtable.c: Likewise.
6754         * sunrpc/rpc_prot.c: Likewise.
6755         * sunrpc/rpc_thread.c: Likewise.
6756         * sunrpc/rtime.c: Likewise.
6757         * sunrpc/svc.c: Likewise.
6758         * sunrpc/svc_auth.c: Likewise.
6759         * sunrpc/svc_authux.c: Likewise.
6760         * sunrpc/svc_raw.c: Likewise.
6761         * sunrpc/svc_run.c: Likewise.
6762         * sunrpc/svc_simple.c: Likewise.
6763         * sunrpc/svc_tcp.c: Likewise.
6764         * sunrpc/svc_udp.c: Likewise.
6765         * sunrpc/svc_unix.c: Likewise.
6766         * sunrpc/svcauth_des.c: Likewise.
6767         * sunrpc/xcrypt.c: Likewise.
6768         * sunrpc/xdr.c: Likewise.
6769         * sunrpc/xdr_array.c: Likewise.
6770         * sunrpc/xdr_float.c: Likewise.
6771         * sunrpc/xdr_intXX_t.c: Likewise.
6772         * sunrpc/xdr_mem.c: Likewise.
6773         * sunrpc/xdr_rec.c: Likewise.
6774         * sunrpc/xdr_ref.c: Likewise.
6775         * sunrpc/xdr_sizeof.c: Likewise.
6776         * sunrpc/xdr_stdio.c: Likewise.
6777
6778 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
6779
6780         [BZ #12650]
6781         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
6782         * sysdeps/ia64/dl-tls.h: Likewise.
6783         * sysdeps/powerpc/dl-tls.h: Likewise.
6784         * sysdeps/s390/dl-tls.h: Likewise.
6785         * sysdeps/sh/dl-tls.h: Likewise.
6786         * sysdeps/sparc/dl-tls.h: Likewise.
6787         * sysdeps/x86_64/dl-tls.h: Likewise.
6788         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
6789
6790 2011-03-14  Andreas Schwab  <schwab@redhat.com>
6791
6792         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
6793         rpath element also skip the following colon.
6794         (expand_dynamic_string_token): Add is_path parameter and pass
6795         down to DL_DST_REQUIRED and _dl_dst_substitute.
6796         (decompose_rpath): Call expand_dynamic_string_token with
6797         non-zero is_path.  Ignore empty rpaths.
6798         (_dl_map_object_from_fd): Call expand_dynamic_string_token
6799         with zero is_path.
6800
6801 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
6802
6803         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
6804         Make cancelable.
6805
6806 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
6807
6808         [BZ #12655]
6809         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
6810         Patch by Filipe David Manana <fdmanana@apache.org>.
6811
6812 2011-04-07  Andreas Schwab  <schwab@redhat.com>
6813
6814         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
6815         Maintain aligned stack.
6816         (CHECK_RSP): Remove unused macro.
6817
6818 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
6819
6820         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
6821         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6822
6823 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
6824
6825         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
6826
6827         * include/features.h: Mention __USE_XOPEN2K8 in comment.
6828
6829 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
6830
6831         [BZ #12518]
6832         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
6833         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
6834         * sysdeps/x86_64/memmove.c: New file.
6835         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
6836         (memcpy): Renamed to ...
6837         (__new_memcpy): This.
6838         (memcpy): Provide GLIBC_2_14 memcpy.
6839         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
6840         (memcpy): Provide GLIBC_2_2_5 memcpy.
6841
6842 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
6843
6844         [BZ #12631]
6845         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
6846
6847 2011-03-30  Andreas Schwab  <schwab@redhat.com>
6848
6849         * misc/syncfs.c: New file.
6850         * misc/Makefile (routines): Add syncfs.
6851         * posix/unistd.h: Declare syncfs.
6852         * sysdeps/unix/syscalls.list: Add syncfs.
6853
6854 2011-04-01  Andreas Schwab  <schwab@redhat.com>
6855
6856         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
6857         open_by_handle_at.
6858         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6859         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6860         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6861         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6862         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6863         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6864         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6865
6866 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
6867
6868         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
6869         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6870         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6871         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6872         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6873         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6874         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6875
6876         * io/Makefile: Compile fallocate.c, fallocate64.c, and
6877         sync_file_range.c with -fexceptions.
6878         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
6879         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
6880         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
6881         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
6882         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
6883         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
6884         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
6885         sync_file_range as cancellation point
6886         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
6887         now a wrapper around __call_sync_file_range with cancellation handling.
6888         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
6889         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
6890         function name to __call_sync_file_range.
6891         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
6892         Add call_sync_file_range.
6893
6894 2011-04-01  Andreas Schwab  <schwab@redhat.com>
6895
6896         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6897         bits/timex.h.
6898
6899 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
6900
6901         * iconv/iconv.h: Fix typo in comment.
6902         * io/fcntl.h: Likewise.
6903         * libio/stdio.h: Likewise.
6904         * posix/spawn.h: Likewise.
6905         * posix/unistd.h: Likewise.
6906         * stdlib/stdlib.h: Likewise.
6907         * time/time.h: Likewise.
6908         * wcsmbs/wchar.h: Likewise.
6909
6910         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
6911         open_by_handle): Add.
6912         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
6913         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
6914         Augment a few comments.
6915         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6916         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6917         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6918         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6919         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6920         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
6921         open_by_handle.
6922
6923         * io/fcntl.h (AT_EMPTY_PATH): Define.
6924
6925 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
6926
6927         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
6928         * sysdeps/unix/sysv/linux/bits/time.h: New file.
6929         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
6930         to...
6931         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
6932         * Versions.def: Add GLIBC_2.14.
6933         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
6934         Export.
6935
6936 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
6937
6938         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
6939         round counter.
6940         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
6941
6942 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
6943
6944         [BZ #12597]
6945         * string/test-strncmp.c (do_page_test): New function.
6946         (check2): Likewise.
6947         (test_main): Call check2.
6948         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
6949
6950 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
6951
6952         [BZ #12587]
6953         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6954         Handle cache information in CPU leaf 4.
6955         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
6956
6957 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
6958
6959         [BZ #12583]
6960         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
6961         character representation.
6962         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
6963
6964 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
6965
6966         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
6967         END(__isnan) to END(__isnanf) to match function entry point/label
6968         EALIGN(__isnanf,...).
6969
6970 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
6971
6972         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
6973
6974 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
6975
6976         [BZ #12510]
6977         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
6978         copy from the symbol referenced in the relocation to initialize the
6979         used variable.
6980         Patch by Piotr Bury <pbury@goahead.com>.
6981         * elf/Makefile: Add rules to build and tst-unique3.
6982         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
6983         * elf/tst-unique3.cc: New file.
6984         * elf/tst-unique3.h: New file.
6985         * elf/tst-unique3lib.cc: New file.
6986         * elf/tst-unique3lib2.cc: New file.
6987
6988         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
6989
6990 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
6991
6992         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
6993         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
6994         to _start.
6995
6996 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
6997
6998         * elf/dl-load.c (_dl_map_object): If we are looking for the first
6999         to-be-loaded object along a path to loader is ld.so.
7000
7001 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
7002             Ulrich Drepper  <drepper@gmail.com>
7003
7004         * sysdeps/x86_64/memset.S: After aligning destination, code
7005         branches to different locations depending on the value of
7006         misalignment, when multiarch is enabled. Fix this.
7007
7008 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
7009
7010         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
7011         Set _x86_64_preferred_memory_instruction for AMD processsors.
7012         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7013         Set bit_Prefer_SSE_for_memop for AMD processors.
7014
7015 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
7016
7017         * libio/fmemopen.c (fmemopen): Optimize a bit.
7018
7019 2011-03-03  Andreas Schwab  <schwab@redhat.com>
7020
7021         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
7022
7023 2011-03-03  Roland McGrath  <roland@redhat.com>
7024
7025         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
7026
7027 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
7028
7029         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
7030         __bzero_ultra1 instead of __memset_ultra1.
7031
7032 2011-02-23  Andreas Schwab  <schwab@redhat.com>
7033             Ulrich Drepper  <drepper@gmail.com>
7034
7035         [BZ #12509]
7036         * include/link.h (struct link_map): Add l_orig_initfini.
7037         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
7038         returning unsuccessfully.
7039         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
7040         close of a file loaded at startup, restore the original l_initfini
7041         list.
7042         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
7043         list, store the pointer.
7044         * elf/Makefile ($(objpfx)noload-mem): New rule.
7045         (noload-ENV): Define.
7046         (tests): Add $(objpfx)noload-mem.
7047         * elf/noload.c: Include <memcheck.h>.
7048         (main): Call mtrace.  Close all opened handles.
7049
7050 2011-02-17  Andreas Schwab  <schwab@redhat.com>
7051
7052         [BZ #12454]
7053         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
7054         dependencies are missing.
7055
7056 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7057
7058         Fix __if_freereq crash: Unlike the generic version which uses free,
7059         Hurd needs munmap.
7060         * sysdeps/mach/hurd/ifreq.h: New file.
7061
7062 2011-01-27  Petr Baudis  <pasky@suse.cz>
7063             Ulrich Drepper  <drepper@gmail.com>
7064
7065         [BZ 12445]#
7066         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
7067         to extend_alloca().
7068         * stdio-common/bug23.c: New file.
7069         * stdio-common/Makefile (tests): Add bug23.
7070
7071 2010-09-28  Andreas Schwab  <schwab@redhat.com>
7072             Ulrich Drepper  <drepper@gmail.com>
7073
7074         [BZ #12489]
7075         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
7076         before performing relro protection.  At old place add assertion
7077         to make sure nothing changed.
7078
7079 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
7080             Glauber de Oliveira Costa  <glommer@gmail.com>
7081
7082         * elf/elf.h: Add new ARM TLS relocs.
7083
7084 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
7085
7086         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
7087         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
7088         cast from r3.
7089         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
7090         'tests' variable.
7091         * sysdeps/wordsize-64/tst-writev.c: New file.
7092
7093 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
7094
7095         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
7096         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
7097         insns in _dl_start to prevent a TOC reference before relocs are
7098         resolved.
7099
7100 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
7101
7102         [BZ #12469]
7103         * Makeconfig: Remove RANLIB definition.
7104         * Makerules: Don't use RANLIB.
7105         * aclocal.m4: Remove ranlib test.
7106         * configure.in: No need to check for ranlib.
7107         * elf/rtld-Rules: Don't use RANLIB.
7108
7109 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7110
7111         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
7112         protection macro.
7113         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
7114         inclusion protection macro.
7115
7116         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
7117         SIGRTMIN and SIGRTMAX and print information in that case only when
7118         SIGRTMIN is defined.
7119
7120 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
7121
7122         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
7123         arginfo fn returning -1.
7124
7125         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
7126         and thousands string is zero terminated.
7127
7128 2011-02-03  Andreas Schwab  <schwab@redhat.com>
7129
7130         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
7131         sysdeps/unix/sysv/linux/bits/socket.h.
7132
7133 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7134
7135         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
7136         (__CPU_COUNT): Remove old macros.
7137         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
7138         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
7139         (__CPU_ALLOC, __CPU_FREE): Add macros.
7140         (__sched_cpualloc, __sched_cpufree): Add declarations.
7141
7142 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
7143
7144         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
7145         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
7146         * nscd/aicache.c (addhstaiX): Return timeout of added value.
7147         (readdhstai): Return value of addhstaiX call.
7148         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
7149         (addgrbyX): Return value returned by cache_addgr.
7150         (readdgrbyname): Return value returned by addgrbyX.
7151         (readdgrbygid): Likewise.
7152         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
7153         (addpwbyX): Return value returned by cache_addpw.
7154         (readdpwbyname): Return value returned by addhstbyX.
7155         (readdpwbyuid): Likewise.
7156         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
7157         (addservbyX): Return value returned by cache_addserv.
7158         (readdservbyname): Return value returned by addservbyX:
7159         (readdservbyport): Likewise.
7160         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
7161         (addhstbyX): Return value returned by cache_addhst.
7162         (readdhstbyname): Return value returned by addhstbyX.
7163         (readdhstbyaddr): Likewise.
7164         (readdhstbynamev6): Likewise.
7165         (readdhstbyaddrv6): Likewise.
7166         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
7167         (readdinitgroups): Return value returned by addinitgroupsX.
7168         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
7169         (prune_cache): Keep track of timeout value of re-added entries.
7170         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
7171         * nscd/nscd.h: Adjust prototypes of readd* functions.
7172
7173 2011-02-04  Roland McGrath  <roland@redhat.com>
7174
7175         * nis/nis_server.c (nis_servstate): Use the right name for 0.
7176         (nis_stats): Likewise.
7177         * nis/nis_modify.c (nis_modify): Likewise.
7178         * nis/nis_remove.c (nis_remove): Likewise.
7179         * nis/nis_add.c (nis_add): Likewise.
7180
7181         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
7182
7183         * posix/fnmatch_loop.c: Add some consts.
7184
7185         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
7186
7187 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
7188
7189         [BZ #12460]
7190         * config.make.in (config-cflags-novzeroupper): Define.
7191         * configure.in: Substitute libc_cv_cc_novzeroupper.
7192         * elf/Makefile (AVX-CFLAGS): Define.
7193         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
7194         (CFLAGS-tst-auditmod4a.c): Likewise.
7195         (CFLAGS-tst-auditmod4b.c): Likewise.
7196         (CFLAGS-tst-auditmod6b.c): Likewise.
7197         (CFLAGS-tst-auditmod6c.c): Likewise.
7198         (CFLAGS-tst-auditmod7b.c): Likewise.
7199         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
7200
7201 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
7202
7203         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
7204         function to the callback.
7205         Patch partly by Jiri Olsa <jolsa@redhat.com>.
7206
7207 2011-02-02  Andreas Schwab  <schwab@redhat.com>
7208
7209         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
7210         of errno.
7211
7212 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
7213
7214         [BZ #11724]
7215         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
7216         of constructors.
7217         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
7218         of destructors.
7219         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
7220
7221         [BZ #11724]
7222         * elf/Makefile: Add rules to build and run new test.
7223         * elf/tst-initorder.c: New file.
7224         * elf/tst-initorder.exp: New file.
7225         * elf/tst-initordera1.c: New file.
7226         * elf/tst-initordera2.c: New file.
7227         * elf/tst-initordera3.c: New file.
7228         * elf/tst-initordera4.c: New file.
7229         * elf/tst-initorderb1.c: New file.
7230         * elf/tst-initorderb2.c: New file.
7231         * elf/tst-order-a1.c: New file.
7232         * elf/tst-order-a2.c: New file.
7233         * elf/tst-order-a3.c: New file.
7234         * elf/tst-order-a4.c: New file.
7235         * elf/tst-order-b1.c: New file.
7236         * elf/tst-order-b2.c: New file.
7237         * elf/tst-order-main.c: New file.
7238         New test case by George Gensure <werkt0@gmail.com>.
7239
7240 2010-10-01  Andreas Schwab  <schwab@redhat.com>
7241
7242         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7243         decoding ACE if AI_CANONIDN.
7244
7245 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
7246
7247         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
7248
7249 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
7250
7251         * version.h (RELEASE): Bump for 2.13 release.
7252         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
7253
7254         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
7255
7256         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
7257         MADV_NOHUGEPAGE.
7258         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
7259         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
7260         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
7261         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
7262         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
7263         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
7264
7265         * posix/getconf.c: Update copyright year.
7266         * catgets/gencat.c: Likewise.
7267         * csu/version.c: Likewise.
7268         * debug/catchsegv.sh: Likewise.
7269         * debug/xtrace.sh: Likewise.
7270         * elf/ldconfig.c: Likewise.
7271         * elf/ldd.bash.in: Likewise.
7272         * elf/sprof.c (print_version): Likewise.
7273         * iconv/iconv_prog.c: Likewise.
7274         * iconv/iconvconfig.c: Likewise.
7275         * locale/programs/locale.c: Likewise.
7276         * locale/programs/localedef.c: Likewise.
7277         * malloc/memusage.sh: Likewise.
7278         * malloc/mtrace.pl: Likewise.
7279         * nscd/nscd.c (print_version): Likewise.
7280         * nss/getent.c: Likewise.
7281
7282         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
7283         PF_CAIF, and PF_ALG.
7284         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7285
7286 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
7287
7288         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
7289         (modules-names): Use them.
7290         (ifunc-test-modules, ifunc-pie-tests): Define.
7291         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
7292         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
7293         (test-extras): Likewise.
7294         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
7295         $(compile-command.c).
7296         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
7297         (all-built-dso): Define.
7298         (check-textrel.out, check-execstack.out): Depend on it.
7299
7300         * configure.in: Don't override --enable-multi-arch.
7301
7302 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
7303
7304         [BZ #6812]
7305         * nscd/hstcache.c (tryagain): Define.
7306         (cache_addhst): Return tryagain not notfound for temporary errors.
7307         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
7308         failed.
7309
7310 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
7311
7312         [BZ #10563]
7313         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
7314         to make the syscall.
7315         * sysdeps/unix/sysv/linux/setgroups.c: New file.
7316
7317         [BZ #12378]
7318         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
7319         and fall back to matching as normal character if the string ends before
7320         the matching ']' is found.  This is what POSIX requires.
7321         * posix/testfnm.c: Adjust test result.
7322         * posix/globtest.sh: Adjust test result.  Add new test.
7323         * posix/tst-fnmatch.input: Likewise.
7324         * posix/tst-fnmatch2.c: Add new test.
7325
7326 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
7327
7328         * elf/Makefile (check-execstack): Revert last change.  Depend on
7329         check-execstack.h.
7330         (check-execstack.h): New target.
7331         (generated): Add check-execstack.h.
7332         * elf/check-execstack.c: Include "check-execstack.h".
7333         (main): Revert last change.
7334         (handle_file): Return zero if GNU_STACK is absent and
7335         DEFAULT_STACK_PERMS doesn't include PF_X.
7336
7337 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
7338
7339         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
7340         in child fails because the descriptor is already closed.
7341         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
7342         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
7343         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
7344
7345         [BZ #12397]
7346         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
7347         syscall.
7348
7349         [BZ #10484]
7350         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
7351         temporary buffer used to handle multi lookups locally.
7352         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
7353
7354 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
7355
7356         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
7357         loader is ld.so.
7358
7359 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
7360
7361         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
7362         alignment for SSE2.
7363
7364 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
7365
7366         [BZ #12394]
7367         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
7368         characters.  When rounding increased number of integer digits recompute
7369         number of groups.
7370         * stdio-common/tst-grouping.c: New file.
7371         * stdio-common/Makefile: Add rules to build and run tst-grouping.
7372
7373 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
7374
7375         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
7376         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
7377
7378         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
7379         void.
7380         * bits/select.h: Likewise.
7381
7382 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
7383
7384         * po/ja.po: Update from translation team.
7385
7386 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
7387
7388         [BZ #11155]
7389         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
7390         implementation just like for lxstat, fxstatat, et al.
7391
7392 2010-12-27  Jim Meyering  <meyering@redhat.com>
7393
7394         [BZ #12348]
7395         * posix/regexec.c (build_trtable): Return failure indication upon
7396         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
7397
7398 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
7399
7400         [BZ #12201]
7401         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
7402         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
7403         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
7404         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
7405
7406         [BZ #12207]
7407         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
7408
7409         [BZ #12204]
7410         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
7411         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
7412
7413 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
7414
7415         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
7416         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
7417         script has SORT_BY_INIT_PRIORITY.
7418         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
7419         NO_CTORS_DTORS_SECTIONS is defined.
7420         * elf/soinit.c: Likewise.
7421         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
7422         NO_CTORS_DTORS_SECTIONS is defined.
7423         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
7424         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
7425         * sysdeps/sh/init-first.c: Likewise.
7426         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
7427
7428 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
7429
7430         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
7431         always use the slow path.
7432
7433 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
7434
7435         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
7436         similar rule which adds the sysdep directories to the header search in
7437         order to pick up the correct platform stackinfo.h.
7438         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
7439         perform test if it is, otherwise return successfully without testing.
7440         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
7441         DEFAULT_STACK_PERMS define in stackinfo.h.
7442         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
7443         defined in stackinfo.h.
7444         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
7445         DEFAULT_STACK_PERMS defined in stackinfo.h.
7446         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
7447         * sysdeps/ia64/stackinfo.h: Likewise.
7448         * sysdeps/s390/stackinfo.h: Likewise.
7449         * sysdeps/sh/stackinfo.h: Likewise.
7450         * sysdeps/sparc/stackinfo.h: Likewise.
7451         * sysdeps/x86_64/stackinfo.h: Likewise.
7452         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
7453         PF_X for powerpc64.  Retain PF_X for powerpc32.
7454
7455 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
7456
7457         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
7458         accurately.
7459         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
7460         GETDENTS_64BIT_ALIGNED.
7461
7462 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
7463
7464         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
7465
7466 2010-12-10  Andreas Schwab  <schwab@redhat.com>
7467
7468         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
7469         _GNU_SOURCE.
7470
7471         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
7472         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
7473         Remove __restrict.
7474         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
7475         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
7476
7477 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
7478
7479         [BZ #11655]
7480         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
7481         are initialized.
7482
7483 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
7484
7485         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
7486
7487 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
7488
7489         * po/it.po: Update from translation team.
7490
7491 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
7492
7493         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
7494         unused codes.
7495
7496 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
7497
7498         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
7499
7500 2010-11-24  Andreas Schwab  <schwab@redhat.com>
7501
7502         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
7503         specially.
7504         (gaih_getanswer_slice): Likewise.
7505
7506 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
7507
7508         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
7509
7510 2010-05-31  Petr Baudis  <pasky@suse.cz>
7511
7512         [BZ #11149]
7513         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
7514         silently even in the chroot mode.
7515
7516 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
7517
7518         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
7519         last patch a bit.  Pretty printing
7520
7521 2010-05-31  Petr Baudis <pasky@suse.cz>
7522
7523         [BZ #10085]
7524         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
7525         initialization of skip_initgroups_dyn.
7526
7527 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
7528
7529         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
7530         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
7531
7532 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
7533
7534         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
7535
7536 2010-11-11  Andreas Schwab  <schwab@redhat.com>
7537
7538         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
7539         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
7540         (tst-fnmatch-ENV): Set MALLOC_TRACE.
7541         ($(objpfx)tst-fnmatch-mem): New rule.
7542         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
7543         * posix/tst-fnmatch.c (main): Call mtrace.
7544
7545 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
7546
7547         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7548         Support Intel processor model 6 and model 0x2c.
7549
7550 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
7551
7552         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
7553           signed comparison.
7554
7555 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
7556
7557         [BZ #12205]
7558         * string/test-strncasecmp.c (check_result): New function.
7559         (do_one_test): Use it.
7560         (check1): New function.
7561         (test_main): Use it.
7562         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
7563         Support strcasecmp and strncasecmp.
7564
7565 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
7566
7567         [BZ #12194]
7568         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
7569         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7570
7571 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
7572
7573         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
7574         IFUNC support.
7575         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7576         memset-x86-64.
7577         * sysdeps/x86_64/multiarch/bzero.S: New file.
7578         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
7579         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
7580         * sysdeps/x86_64/multiarch/memset.S: New file.
7581         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
7582         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7583         Set bit_Prefer_SSE_for_memop for Intel processors.
7584         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
7585         Define.
7586         (index_Prefer_SSE_for_memop): Define.
7587         (HAS_PREFER_SSE_FOR_MEMOP): Define.
7588
7589 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
7590
7591         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
7592         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
7593
7594 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
7595
7596         [BZ #12191]
7597         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
7598         (__x86_64_raw_data_cache_size_half): Likewise.
7599         (__x86_64_raw_shared_cache_size): Likewise.
7600         (__x86_64_raw_shared_cache_size_half): Likewise.
7601
7602         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
7603         (__x86_64_raw_data_cache_size_half): Likewise.
7604         (__x86_64_raw_shared_cache_size): Likewise.
7605         (__x86_64_raw_shared_cache_size_half): Likewise.
7606         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
7607         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
7608         and __x86_64_raw_shared_cache_size_half.  Round
7609         __x86_64_data_cache_size_half, __x86_64_data_cache_size
7610         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
7611         to multiple of 256 bytes.
7612
7613 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
7614
7615         [BZ #12167]
7616         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
7617         of inacessible symlinks.  Verify result of symlink before returning it.
7618         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
7619         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
7620
7621 2010-10-28  Erich Ritz  <erichritz@gmail.com>
7622
7623         * math/math.h (isinf): Fix typo in comment.
7624
7625 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
7626
7627         * po/da.po: Update from translation team.
7628
7629 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
7630
7631         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
7632         is added to the list.
7633
7634 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7635             Ulrich Drepper  <drepper@gmail.com>
7636
7637         * elf/dl-object.c (_dl_new_object): Don't append the new object to
7638         the global list here.  Move code to...
7639         (_dl_add_to_namespace_list): ...here.  New function.
7640         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
7641         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
7642         * elf/dl-load.c (lose): Don't remove the element from the list.
7643         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
7644         (_dl_map_object): Likewise.
7645
7646 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
7647
7648         [BZ #12159]
7649         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
7650         into all bytes of SSE register.
7651         Patch by Richard Li <richardpku@gmail.com>.
7652
7653 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
7654
7655         [BZ #12140]
7656         * malloc/malloc.c (_int_free): Fill correct number of bytes when
7657         perturbing.
7658
7659 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
7660
7661         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
7662         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
7663         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
7664         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
7665         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
7666         submachine.
7667         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
7668
7669 2010-10-22  Andreas Schwab  <schwab@redhat.com>
7670
7671         * include/dlfcn.h (__RTLD_SECURE): Define.
7672         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
7673         mode & __RTLD_SECURE instead.
7674         (open_path): Rename preloaded parameter to secure.
7675         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
7676         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
7677         * elf/dl-deps.c (openaux): Likewise.
7678         * elf/rtld.c (struct map_args): Remove is_preloaded.
7679         (map_doit): Don't use it.
7680         (dl_main): Likewise.
7681         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
7682         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
7683
7684 2010-09-09  Andreas Schwab  <schwab@redhat.com>
7685
7686         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
7687         (sysd-rules-targets): Remove duplicates.
7688         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
7689         rtld-%.$o dependency.
7690
7691 2010-10-18  Andreas Schwab  <schwab@redhat.com>
7692
7693         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
7694         _dl_map_object do it.
7695
7696 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
7697
7698         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
7699         fast fma builtins, define the macros in the C99 standard.
7700         (FP_FAST_FMAF): Likewise.
7701         (FP_FAST_FMAL): Likewise.
7702         * sysdeps/x86_64/bits/mathdef.h: Likewise.
7703
7704         * bits/mathdef.h: Update copyright year.
7705         * sysdeps/powerpc/bits/mathdef.h: Likewise.
7706
7707 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
7708
7709         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
7710         builtins, define the macros in the C99 standard.
7711         (FP_FAST_FMAF): Likewise.
7712         (FP_FAST_FMAL): Likewise.
7713         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
7714         multiply/add.
7715         (FP_FAST_FMAF): Likewise.
7716
7717 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
7718
7719         [BZ #3268]
7720         * math/libm-test.inc (fma_test): Some new testcases.
7721         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
7722         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
7723         y and infinite z.  Do multiplication by C already in long double.
7724         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
7725         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
7726         y and infinite z.  Do bitwise or of inexact bit into u.d.
7727         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
7728         * sysdeps/i386/fpu/s_fmaf.S: Removed.
7729         * sysdeps/i386/fpu/s_fma.S: Removed.
7730         * sysdeps/i386/fpu/s_fmal.S: Removed.
7731
7732 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
7733
7734         [BZ #3268]
7735         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
7736         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
7737         computation is not scheduled after fetestexcept.  Fix value
7738         of minimum denormal long double.
7739
7740 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
7741
7742         [BZ #3268]
7743         * math/libm-test.inc (fma_test): Add some more tests.
7744         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
7745         correctly.
7746
7747 2010-10-15  Andreas Schwab  <schwab@redhat.com>
7748
7749         * scripts/data/localplt-s390-linux-gnu.data: New file.
7750         * scripts/data/localplt-s390x-linux-gnu.data: New file.
7751
7752 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
7753
7754         [BZ #3268]
7755         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
7756         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
7757         instead of dbl-64.
7758         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
7759         inlines.
7760         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
7761         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
7762         if one of x and y is very large and the other is subnormal.
7763         * sysdeps/s390/fpu/s_fmaf.c: New file.
7764         * sysdeps/s390/fpu/s_fma.c: New file.
7765         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
7766         * sysdeps/powerpc/fpu/s_fma.S: New file.
7767         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
7768         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
7769         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
7770
7771 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
7772
7773         [BZ #3268]
7774         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
7775         fma tests.
7776         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
7777         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
7778         * sysdeps/i386/i686/multiarch/s_fma.c: Include
7779         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
7780         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
7781         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
7782         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
7783
7784 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
7785
7786         [BZ #12078]
7787         * posix/regcomp.c (parse_branch): One more memory leak plugged.
7788         * posix/bug-regex31.input: Add test case.
7789
7790 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
7791
7792         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
7793         * posix/bug-regex31.input: New file.
7794
7795         [BZ #12078]
7796         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
7797         (parse_sub_exp): Fix last change, use postorder.
7798
7799         * posix/bug-regex31.c: New file.
7800         * posix/Makefile: Add rules to build and run bug-regex31.
7801
7802         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
7803
7804         [BZ #12078]
7805         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
7806
7807         [BZ #12108]
7808         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
7809         to have entries in sys_siglist.
7810
7811         [BZ #12093]
7812         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
7813         be NULL.
7814
7815 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
7816
7817         [BZ #3268]
7818         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
7819         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
7820         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
7821         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
7822         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
7823         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
7824         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
7825         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
7826         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
7827         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
7828         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
7829         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
7830         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
7831         * math/ftestexcept.c (fetestexcept): Likewise.
7832         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
7833         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
7834         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
7835         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
7836         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
7837         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
7838         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7839
7840 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
7841
7842         [BZ #12107]
7843         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
7844         newline.
7845
7846 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
7847
7848         * string/bug-strstr1.c: New file.
7849         * string/Makefile: Add rules to build and run bug-strstr1.
7850
7851 2010-10-05  Eric Blake  <eblake@redhat.com>
7852
7853         [BZ #12092]
7854         * string/str-two-way.h (two_way_long_needle): Always clear memory
7855         when skipping input due to the shift table.
7856
7857 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
7858
7859         [BZ #12005]
7860         * malloc/mcheck.c: Handle large requests.
7861
7862         [BZ #12077]
7863         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
7864         for strncmp and strncasecmp.
7865         * string/stratcliff.c: Add tests for strcmp and strncmp.
7866         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
7867
7868 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
7869
7870         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
7871         __set_fpscr.
7872
7873 2010-09-30  Andreas Jaeger  <aj@suse.de>
7874
7875         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
7876         (CGROUP_SUPER_MAGIC): Define.
7877         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7878         Handle btrfs and cgroup file systems.
7879         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
7880         Likewise.
7881
7882 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
7883
7884         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
7885         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
7886
7887 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7888
7889         [BZ #12067]
7890         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
7891         trying to locate the ELF header.
7892
7893 2010-09-27  Andreas Schwab  <schwab@redhat.com>
7894
7895         [BZ #11611]
7896         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
7897         Mask out sign-bit copies when constructing f_fsid.
7898
7899 2010-09-24  Petr Baudis <pasky@suse.cz>
7900
7901         * debug/stack_chk_fail_local.c: Add missing licence exception.
7902         * debug/warning-nop.c: Likewise.
7903
7904 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
7905
7906         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
7907         implementing getdents64 using getdents syscall, set d_type if
7908         __ASSUME_GETDENTS32_D_TYPE.
7909
7910 2010-09-16  Andreas Schwab  <schwab@redhat.com>
7911
7912         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
7913         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
7914
7915 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
7916
7917         [BZ #12037]
7918         * posix/unistd.h: Undo change of feature selection for ftruncate from
7919         2010-01-11.
7920
7921 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
7922
7923         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
7924         detection.
7925
7926 2010-09-20  Andreas Schwab  <schwab@redhat.com>
7927
7928         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
7929         fanotify_mark.
7930         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
7931
7932 2010-09-14  Andreas Schwab  <schwab@redhat.com>
7933
7934         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
7935         variables after CHECK_SP call.
7936         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
7937
7938 2010-09-13  Andreas Schwab  <schwab@redhat.com>
7939             Ulrich Drepper  <drepper@redhat.com>
7940
7941         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
7942         re-relocationg ld.so.
7943         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
7944         _dl_init_paths call.
7945         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
7946         here anymore.
7947
7948 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
7949
7950         * resolv/res_init.c (__res_vinit): Count the default server we added.
7951
7952 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
7953             Ulrich Drepper  <drepper@redhat.com>
7954
7955         [BZ #11968]
7956         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7957         (____longjmp_chk): Use %ebx for saving value across system call.
7958         Add unwind info.
7959
7960 2010-09-06  Andreas Schwab  <schwab@redhat.com>
7961
7962         * manual/Makefile: Don't mix pattern rules with normal rules.
7963
7964 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
7965
7966         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
7967         operation.
7968         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
7969         * libio/iofopncook.c (_IO_cookie_init): Likewise.
7970         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
7971         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
7972         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7973         Likewise.
7974
7975 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
7976
7977         [BZ #11979]
7978         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
7979         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
7980
7981 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
7982
7983         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
7984         * sysdeps/x86_64/addmul_1.S: Likewise.
7985         * sysdeps/x86_64/lshift.S: Likewise.
7986         * sysdeps/x86_64/mul_1.S: Likewise.
7987         * sysdeps/x86_64/rshift.S: Likewise.
7988         * sysdeps/x86_64/sub_n.S: Likewise.
7989         * sysdeps/x86_64/submul_1.S: Likewise.
7990
7991 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7992
7993         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
7994         Define __sched_param instead of SCHED_* and sched_param when
7995         <bits/sched.h> is included with __need_schedparam defined.
7996         * bits/sched.h [__need_schedparam]
7997         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
7998         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
7999         (__defined_schedparam): Define to 1.
8000         (__sched_param): New structure, identical to sched_param.
8001         (__need_schedparam): Undefine.
8002
8003 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
8004
8005         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
8006         (epoll_create1): Declare.
8007
8008         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
8009
8010 2010-08-31  Andreas Schwab  <schwab@redhat.com>
8011
8012         [BZ #7066]
8013         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
8014         shifting retval into place.
8015
8016 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
8017
8018         * nis/rpcsvc/nis.h: Update copyright notice.
8019         * nis/rpcsvc/nis.x: Likewise.
8020         * nis/rpcsvc/nis_callback.h: Likewise.
8021         * nis/rpcsvc/nis_callback.x: Likewise.
8022         * nis/rpcsvc/nis_object.x: Likewise.
8023         * nis/rpcsvc/nis_tags.h: Likewise.
8024         * nis/rpcsvc/yp.h: Likewise.
8025         * nis/rpcsvc/yp.x: Likewise.
8026         * nis/rpcsvc/ypupd.h: Likewise.
8027         * nis/yp_xdr.c: Likewise.
8028         * nis/ypupdate_xdr.c: Likewise.
8029
8030         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
8031         mainly the body of pmap_getport.  Add parameters to specify timeouts.
8032         (pmap_getport): Use __libc_rpc_getport.
8033         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
8034         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
8035         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
8036
8037 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
8038
8039         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
8040         fanotify_mark.
8041
8042 2010-08-27  Roland McGrath  <roland@redhat.com>
8043
8044         * sysdeps/i386/i686/multiarch/Makefile
8045         (CFLAGS-varshift.c): New variable.
8046
8047 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
8048
8049         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
8050         * sysdeps/i386/i686/multiarch/varshift.c: New file.
8051
8052         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
8053
8054         * sysdeps/x86_64/strlen.S: Minimal code improvement.
8055
8056 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
8057
8058         * sysdeps/x86_64/strlen.S: Unroll the loop.
8059         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8060         strlen-sse2 strlen-sse2-bsf.
8061         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
8062         __strlen_no_bsf if bit_Slow_BSF is set.
8063         (__strlen_sse42): Removed.
8064         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
8065         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
8066
8067 2010-08-25  Roland McGrath  <roland@redhat.com>
8068
8069         * sysdeps/x86_64/multiarch/varshift.S: File removed.
8070         * sysdeps/x86_64/multiarch/varshift.c: New file.
8071         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
8072         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
8073         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
8074         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
8075
8076 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
8077
8078         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8079         strlen-sse2 strlen-sse2-bsf.
8080         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
8081         __strlen_sse2_bsf if bit_Slow_BSF is unset.
8082         (__strlen_sse2): Removed.
8083         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
8084         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
8085         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
8086         bit_Slow_BSF for Atom.
8087         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
8088         (index_Slow_BSF): Define.
8089         (HAS_SLOW_BSF): Define.
8090
8091 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
8092
8093         [BZ #10851]
8094         * resolv/res_init.c (__res_vinit): When no server address at all
8095         is given default to loopback.
8096
8097 2010-08-24  Roland McGrath  <roland@redhat.com>
8098
8099         * configure.in: Remove config-name.h generation.
8100         * configure: Regenerated.
8101         * config-name.in: File removed.
8102         * scripts/config-uname.sh: New file.
8103         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
8104         ($(objdir)config-name.h): New target.
8105
8106         * sunrpc/rpc_parse.h: Avoid nested comment.
8107
8108 2010-08-24  Richard Henderson  <rth@redhat.com>
8109             Ulrich Drepper  <drepper@redhat.com>
8110             H.J. Lu  <hongjiu.lu@intel.com>
8111
8112         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
8113         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
8114         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
8115         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
8116         _mm_alignr_epi8 with _mm_loadu_si128.
8117         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
8118         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
8119         (__m128i_shift_right): Removed.
8120         * sysdeps/i386/i686/multiarch/varshift.h: New file.
8121         * sysdeps/i386/i686/multiarch/varshift.S: New file.
8122         * sysdeps/x86_64/multiarch/varshift.h: New file.
8123         * sysdeps/x86_64/multiarch/varshift.S: New file.
8124
8125 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
8126
8127         * configure.in: Move assembler checks to before sysdep dir checking.
8128
8129 2010-08-20  Petr Baudis  <pasky@suse.cz>
8130
8131         * LICENSES: Sync the sunrpc license.
8132
8133 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
8134
8135         * sunrpc/auth_des.c: Update copyright notice once again.
8136         * sunrpc/auth_none.c: Likewise.
8137         * sunrpc/auth_unix.c: Likewise.
8138         * sunrpc/authdes_prot.c: Likewise.
8139         * sunrpc/authuxprot.c: Likewise.
8140         * sunrpc/bindrsvprt.c: Likewise.
8141         * sunrpc/clnt_gen.c: Likewise.
8142         * sunrpc/clnt_perr.c: Likewise.
8143         * sunrpc/clnt_raw.c: Likewise.
8144         * sunrpc/clnt_simp.c: Likewise.
8145         * sunrpc/clnt_tcp.c: Likewise.
8146         * sunrpc/clnt_udp.c: Likewise.
8147         * sunrpc/clnt_unix.c: Likewise.
8148         * sunrpc/des_crypt.c: Likewise.
8149         * sunrpc/des_soft.c: Likewise.
8150         * sunrpc/get_myaddr.c: Likewise.
8151         * sunrpc/getrpcport.c: Likewise.
8152         * sunrpc/key_call.c: Likewise.
8153         * sunrpc/key_prot.c: Likewise.
8154         * sunrpc/openchild.c: Likewise.
8155         * sunrpc/pm_getmaps.c: Likewise.
8156         * sunrpc/pm_getport.c: Likewise.
8157         * sunrpc/pmap_clnt.c: Likewise.
8158         * sunrpc/pmap_prot.c: Likewise.
8159         * sunrpc/pmap_prot2.c: Likewise.
8160         * sunrpc/pmap_rmt.c: Likewise.
8161         * sunrpc/rpc/auth.h: Likewise.
8162         * sunrpc/rpc/auth_unix.h: Likewise.
8163         * sunrpc/rpc/clnt.h: Likewise.
8164         * sunrpc/rpc/des_crypt.h: Likewise.
8165         * sunrpc/rpc/key_prot.h: Likewise.
8166         * sunrpc/rpc/netdb.h: Likewise.
8167         * sunrpc/rpc/pmap_clnt.h: Likewise.
8168         * sunrpc/rpc/pmap_prot.h: Likewise.
8169         * sunrpc/rpc/pmap_rmt.h: Likewise.
8170         * sunrpc/rpc/rpc.h: Likewise.
8171         * sunrpc/rpc/rpc_des.h: Likewise.
8172         * sunrpc/rpc/rpc_msg.h: Likewise.
8173         * sunrpc/rpc/svc.h: Likewise.
8174         * sunrpc/rpc/svc_auth.h: Likewise.
8175         * sunrpc/rpc/types.h: Likewise.
8176         * sunrpc/rpc/xdr.h: Likewise.
8177         * sunrpc/rpc_clntout.c: Likewise.
8178         * sunrpc/rpc_cmsg.c: Likewise.
8179         * sunrpc/rpc_common.c: Likewise.
8180         * sunrpc/rpc_cout.c: Likewise.
8181         * sunrpc/rpc_dtable.c: Likewise.
8182         * sunrpc/rpc_hout.c: Likewise.
8183         * sunrpc/rpc_main.c: Likewise.
8184         * sunrpc/rpc_parse.c: Likewise.
8185         * sunrpc/rpc_parse.h: Likewise.
8186         * sunrpc/rpc_prot.c: Likewise.
8187         * sunrpc/rpc_sample.c: Likewise.
8188         * sunrpc/rpc_scan.c: Likewise.
8189         * sunrpc/rpc_scan.h: Likewise.
8190         * sunrpc/rpc_svcout.c: Likewise.
8191         * sunrpc/rpc_tblout.c: Likewise.
8192         * sunrpc/rpc_util.c: Likewise.
8193         * sunrpc/rpc_util.h: Likewise.
8194         * sunrpc/rpcinfo.c: Likewise.
8195         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
8196         * sunrpc/rpcsvc/key_prot.x: Likewise.
8197         * sunrpc/rpcsvc/klm_prot.x: Likewise.
8198         * sunrpc/rpcsvc/mount.x: Likewise.
8199         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
8200         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
8201         * sunrpc/rpcsvc/rex.x: Likewise.
8202         * sunrpc/rpcsvc/rstat.x: Likewise.
8203         * sunrpc/rpcsvc/rusers.x: Likewise.
8204         * sunrpc/rpcsvc/sm_inter.x: Likewise.
8205         * sunrpc/rpcsvc/spray.x: Likewise.
8206         * sunrpc/rpcsvc/yppasswd.x: Likewise.
8207         * sunrpc/rtime.c: Likewise.
8208         * sunrpc/svc.c: Likewise.
8209         * sunrpc/svc_auth.c: Likewise.
8210         * sunrpc/svc_authux.c: Likewise.
8211         * sunrpc/svc_raw.c: Likewise.
8212         * sunrpc/svc_run.c: Likewise.
8213         * sunrpc/svc_simple.c: Likewise.
8214         * sunrpc/svc_tcp.c: Likewise.
8215         * sunrpc/svc_udp.c: Likewise.
8216         * sunrpc/svc_unix.c: Likewise.
8217         * sunrpc/svcauth_des.c: Likewise.
8218         * sunrpc/xcrypt.c: Likewise.
8219         * sunrpc/xdr.c: Likewise.
8220         * sunrpc/xdr_array.c: Likewise.
8221         * sunrpc/xdr_float.c: Likewise.
8222         * sunrpc/xdr_mem.c: Likewise.
8223         * sunrpc/xdr_rec.c: Likewise.
8224         * sunrpc/xdr_ref.c: Likewise.
8225         * sunrpc/xdr_sizeof.c: Likewise.
8226         * sunrpc/xdr_stdio.c: Likewise.
8227
8228         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
8229         handling.
8230
8231 2010-08-19  Andreas Schwab  <schwab@redhat.com>
8232
8233         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
8234
8235 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
8236
8237         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
8238         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
8239         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
8240         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
8241         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
8242         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
8243         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
8244         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
8245         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
8246         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
8247         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
8248         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
8249         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
8250         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
8251
8252 2010-07-26  Anton Blanchard  <anton@samba.org>
8253
8254         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
8255         * malloc/arena.c (heap_trim): Likewise.
8256
8257 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
8258
8259         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
8260         here.  Not...
8261         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
8262         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
8263
8264 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
8265
8266         * sysdeps/i386/elf/Makefile: New file.
8267
8268 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
8269
8270         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
8271         from fanotify_init.
8272         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
8273         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
8274
8275 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
8276
8277         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
8278         of strncasecmp_l.
8279         * sysdeps/multiarch/strcmp.S: Likewise.
8280
8281 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
8282
8283         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8284         strncase_l-nonascii.
8285         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
8286         Add strncase_l-ssse3.
8287         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
8288         * sysdeps/x86_64/strcmp.S: Likewise.
8289         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
8290         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
8291         * sysdeps/x86_64/strncase.S: New file.
8292         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
8293         * sysdeps/x86_64/strncase_l.S: New file.
8294         * string/Makefile (strop-tests): Add strncasecmp.
8295         * string/test-strncasecmp.c: New file.
8296
8297         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
8298         warning.
8299
8300         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
8301         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
8302
8303 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
8304
8305         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
8306
8307 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
8308
8309         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
8310         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
8311         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
8312
8313 2010-05-01  Alan Modra  <amodra@gmail.com>
8314
8315         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
8316         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
8317         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
8318         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
8319         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
8320         tidying.  Don't tail-call __sigjmp_save for static lib.
8321         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
8322         save location.
8323         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
8324         (CALL_MCOUNT): Add eh info, and nop after bl.
8325         (TAIL_CALL_SYSCALL_ERROR): New macro.
8326         (PSEUDO_RET): Use it.
8327         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
8328         Correct save location of integer regs and cr.
8329         (_dl_profile_resolve): Correct cr save location.  Delete nops
8330         after bl when SHARED.  Reduce cfi size a little by better
8331         placement of cfi directives.
8332         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
8333         make a stack frame.  Instead use parm save area as a temp.
8334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
8335         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
8336         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
8337         Don't make a stack frame for parent, use parm save area.
8338         Increase child stack frame to 112 bytes.  Don't save unused reg,
8339         and adjust reg usage.  Set up cfi on error recovery and
8340         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
8341         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
8342         (__makecontext): Add dummy nop after jump to exit.
8343         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
8344         Use correct parm save area and cr save, reduce stack frame.
8345         Correct cfi for possible PSEUDO_RET frame setup.
8346         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
8347         Branch to local label emitted by PSEUDO_RET rather than
8348         __syscall_error.
8349
8350 2010-08-12  Andreas Schwab  <schwab@redhat.com>
8351
8352         [BZ #11904]
8353         * locale/programs/locale.c (print_assignment): New function.
8354         (show_locale_vars): Use it.
8355
8356 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
8357
8358         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
8359         field.
8360         (struct statfs64): Likewise.
8361         (_STATFS_F_FLAGS): Define.
8362         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
8363         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8364         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
8365         (ST_VALID): Define locally.
8366         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
8367         __statvfs_getflags, use the provided value.
8368         * sysdeps/unix/sysv/linux/kernel-features.h: Define
8369         __ASSUME_STATFS_F_FLAGS.
8370
8371         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
8372
8373         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8374         Add sys/fanotify.h.
8375         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
8376         fanotify_mask for GLIBC_2.13.
8377         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
8378         fanotify_init and fanotify_mark.
8379         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
8380         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
8381
8382         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
8383         Add prlimit.
8384         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
8385         prlimit64 for GLIBC_2.13.
8386         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
8387         prlimit64.
8388         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
8389         syscall.
8390         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
8391         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
8392         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
8393         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
8394         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
8395         add prlimit alias.
8396         * sysdeps/unix/sysv/linux/prlimit.c: New file.
8397
8398         [BZ #11903]
8399         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
8400         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
8401
8402         * nss/Makefile: Add rules to build and run tst-nss-test1.
8403         * shlib-versions: Add entry for libnss_test1.
8404         * nss/nss_test1.c: New file.
8405         * nss/tst-nss-test1.c: New file.
8406
8407         * nss/nsswitch.c (__nss_database_custom): Define new variable.
8408         (__nss_configure_lookup): Set appropriate entry in
8409         __nss_configure_lookup to true.
8410         * nss/nsswitch.h: Define enum with indeces of databases in
8411         databases and __nss_database_custom arrays.  Declare
8412         __nss_database_custom.
8413         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
8414         to avoid using nscd when custom rules are installed.
8415         * nss/getXXbyYY_r.c: Likewise.
8416         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
8417
8418         * nss/nss_files/files-parse.c: Whitespace fixes.
8419
8420 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
8421
8422         [BZ #11883]
8423         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
8424         * posix/fnmatch_loop.c: Likewise.
8425
8426 2010-07-17  Andi Kleen  <ak@linux.intel.com>
8427
8428         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
8429         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
8430         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
8431         * Versions.def [GLIBC_2.13]: Add.
8432
8433 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
8434
8435         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
8436         Also fail if tpwd after pwuid call is NULL.
8437
8438 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8439
8440         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
8441         when converting to ms.
8442
8443 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8444
8445         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
8446         EOPNOTSUPP errors with ENOTTY.
8447         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
8448         EOPNOTSUPP errors with ENOTTY.
8449
8450 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
8451
8452         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
8453         Add strcasecmp_l-ssse3.
8454         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
8455         strcasecmp.
8456         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
8457         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
8458         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
8459
8460 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
8461
8462         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
8463
8464         * string/Makefile (strop-tests): Add strcasecmp.
8465         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8466         strcasecmp_l-nonascii.
8467         (gen-as-const-headers): Add locale-defines.sym.
8468         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
8469         * sysdeps/x86_64/strcasecmp.S: New file.
8470         * sysdeps/x86_64/strcasecmp_l.S: New file.
8471         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
8472         * sysdeps/x86_64/locale-defines.sym: New file.
8473         * string/test-strcasecmp.c: New file.
8474
8475         * string/test-strcasestr.c: Test both ends of the range of characters.
8476         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
8477
8478 2010-07-29  Roland McGrath  <roland@redhat.com>
8479
8480         [BZ #11856]
8481         * manual/locale.texi (Yes-or-No Questions): Fix example code.
8482
8483 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
8484
8485         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
8486         for ld.so.
8487
8488 2010-07-27  Andreas Schwab  <schwab@redhat.com>
8489
8490         * manual/memory.texi (Malloc Tunable Parameters): Document
8491         M_PERTURB.
8492
8493 2010-07-26  Roland McGrath  <roland@redhat.com>
8494
8495         [BZ #11840]
8496         * configure.in (-fgnu89-inline check): Set and substitute
8497         gnu89_inline, not libc_cv_gnu89_inline.
8498         * configure: Regenerated.
8499         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
8500
8501 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
8502
8503         * string/test-strnlen.c: New file.
8504         * string/Makefile (strop-tests): Add strnlen.
8505         * string/tester.c (test_strnlen): Add a few more test cases.
8506         * string/tst-strlen.c: Better error reporting.
8507
8508         * sysdeps/x86_64/strnlen.S: New file.
8509
8510 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
8511
8512         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
8513         lower-latency instructions.
8514
8515 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
8516
8517         * string/test-strcasestr.c: New file.
8518         * string/test-strstr.c: New file.
8519         * string/Makefile (strop-tests): Add strstr and strcasestr.
8520         * string/str-two-way.h: Don't undefine MAX.
8521         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
8522
8523 2010-07-21  Andreas Schwab  <schwab@redhat.com>
8524
8525         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8526         strcasestr-nonascii.
8527         (CFLAGS-strcasestr-nonascii.c): Define.
8528         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
8529         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
8530         Remove unused attribute.
8531
8532 2010-07-20  Roland McGrath  <roland@redhat.com>
8533
8534         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
8535         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
8536         ld.so.cache was broken.  With it, there is no way to disable dsocaps
8537         like LD_HWCAP_MASK can disable hwcaps.
8538
8539 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
8540
8541         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
8542
8543 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
8544
8545         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
8546         call in strcasestr.
8547         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
8548         __strcasestr_sse42_nonascii.
8549         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
8550         strcasestr-nonascii.c.
8551         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
8552
8553 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
8554
8555         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
8556         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
8557         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
8558         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
8559
8560 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
8561
8562         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
8563         fcntl.
8564
8565 2010-07-06  Andreas Schwab  <schwab@redhat.com>
8566
8567         [BZ #11577]
8568         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
8569         dl_signal_cerror.
8570
8571 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
8572
8573         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
8574         _PC_PIPE_BUF using F_GETPIPE_SZ.
8575
8576 2010-07-05  Roland McGrath  <roland@redhat.com>
8577
8578         * manual/arith.texi (Rounding Functions): Fix rint description
8579         implicit in round description.
8580
8581 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
8582
8583         * elf/Makefile: Fix linking for a few tests to make recent linker
8584         happy.
8585
8586 2010-06-30  Andreas Schwab  <schwab@redhat.com>
8587
8588         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
8589         $(common-objpfx)libc_nonshared.a.
8590
8591 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
8592
8593         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
8594         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
8595         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
8596         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
8597         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
8598         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
8599         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
8600         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
8601         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
8602         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
8603         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
8604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
8605         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
8606         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
8607         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
8608         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
8609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
8610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
8611         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
8612         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
8613         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
8614         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
8615         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
8616         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
8617         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
8618         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
8619         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
8620         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
8621         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
8622         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
8623         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
8624         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
8625         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
8626         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
8627         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
8628         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
8629         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
8630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
8631         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
8632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
8633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
8634         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
8635         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
8636         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
8637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
8638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
8639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
8640         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
8641
8642 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
8643
8644         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
8645         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
8646         * string/memmove.c (memmove): Renamed to ...
8647         (MEMMOVE): ...this.  Default to memmove.
8648         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
8649         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
8650         (END_CHK): Define.
8651         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8652         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
8653         mempcpy-ssse3-back memmove-ssse3-back.
8654         * sysdeps/x86_64/multiarch/bcopy.S: New file .
8655         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
8656         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
8657         * sysdeps/x86_64/multiarch/memcpy.S: New file.
8658         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
8659         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
8660         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
8661         * sysdeps/x86_64/multiarch/memmove.c: New file.
8662         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
8663         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
8664         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
8665         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
8666         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
8667         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
8668         Define.
8669         (index_Fast_Copy_Backward): Define.
8670         (HAS_ARCH_FEATURE): Define.
8671         (HAS_FAST_REP_STRING): Define.
8672         (HAS_FAST_COPY_BACKWARD): Define.
8673
8674 2010-06-21  Andreas Schwab  <schwab@redhat.com>
8675
8676         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
8677         Restore proper fallback handling.
8678
8679 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
8680
8681         [BZ #11701]
8682         * posix/group_member.c (__group_member): Correct checking loop.
8683
8684         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
8685         OOM in getpwuid_r correctly.  Return error number when the caller
8686         should return, otherwise -1.
8687         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
8688         call returning > 0 value.
8689         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
8690
8691 2010-06-07  Andreas Schwab  <schwab@redhat.com>
8692
8693         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
8694         libc_nonshared.a from targets in modules-names.
8695
8696 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
8697
8698         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
8699         requires it.
8700
8701 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
8702
8703         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
8704         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
8705         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
8706         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
8707
8708 2010-06-02  Andreas Schwab  <schwab@redhat.com>
8709
8710         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
8711
8712 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
8713
8714         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
8715         and F_GETPIPE_SZ.
8716         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8717         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8718         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8719         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8720         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8721         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
8722
8723 2010-06-14  Roland McGrath  <roland@redhat.com>
8724
8725         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
8726
8727 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
8728
8729         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
8730         __REDIRECT followed by __THROW.
8731         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
8732         * posix/getopt.h (getopt): Likewise.
8733
8734 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
8735
8736         * hurd/lookup-at.c (__file_name_lookup_at): Accept
8737         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
8738         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
8739         in AT_FLAGS.
8740         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
8741         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
8742
8743 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
8744
8745         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
8746
8747 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
8748
8749         [BZ #11640]
8750         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8751         Properly check family and model.
8752
8753 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
8754
8755         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
8756
8757 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
8758
8759         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
8760
8761 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
8762
8763         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
8764         symbol reference.
8765
8766 2010-05-19  Andreas Schwab  <schwab@redhat.com>
8767
8768         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
8769         symbol reference.
8770
8771 2010-05-21  Andreas Schwab  <schwab@redhat.com>
8772
8773         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
8774         and internal_recvmmsg.
8775         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
8776         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
8777         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
8778         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
8779
8780         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
8781         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
8782         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
8783
8784 2010-05-20  Andreas Schwab  <schwab@redhat.com>
8785
8786         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
8787
8788 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
8789
8790         POWER7 optimizations.
8791         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
8792         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
8793
8794 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
8795
8796         * version.h: Update for 2.13 development version.
8797
8798 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
8799
8800         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
8801         exceptions.  Return 0.
8802
8803 2010-05-07  Roland McGrath  <roland@redhat.com>
8804
8805         * elf/ldconfig.c (main): Add a const.
8806
8807 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
8808
8809         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
8810         (args_options): Add no-idn option.
8811         (ahosts_keys_int): Add idn_flags to ai_flags.
8812         (parse_option): Handle 'i' option to clear idn_flags.
8813
8814         * malloc/malloc.c (_int_free): Possible race in the most recently
8815         added check.  Only act on the data if no current modification
8816         happened.
8817
8818 See ChangeLog.17 for earlier changes.