ChangeLog

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