ChangeLog

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