ChangeLog

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