ChangeLog

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