ChangeLog

   1 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * aclocal.m4 (ACX_PKGVERSION): New macro.
   4         (ACX_BUGURL): Likewise.
   5         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
   6         (PKGVERSION): New AC_DEFINE_UNQUOTED.
   7         (REPORT_BUGS_TO): Likewise.
   8         * configure: Regenerated.
   9         * config.h.in (PKGVERSION): New macro.
  10         (REPORT_BUGS_TO): Likewise.
  11         * config.make.in (PKGVERSION): New variable.
  12         (PKGVERSION_TEXI): Likewise.
  13         (REPORT_BUGS_TO): Likewise.
  14         (REPORT_BUGS_TEXI): Likewise.
  15         * Makefile (format-me): Use -I$(common-objpfx)manual.
  16         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
  17         ($(common-objpfx)manual/%): New target.
  18         (manual/%): Remove target.
  19         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
  20         (print_version): Use PKGVERSION.
  21         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
  22         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
  23         and REPORT_BUGS_TO.
  24         ($(objpfx)xtrace): Likewise.
  25         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
  26         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
  27         (print_version): Use PKGVERSION.
  28         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
  29         (do_version): Use PKGVERSION.
  30         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
  31         REPORT_BUGS_TO.
  32         (common-ldd-rewrite): Likewise.
  33         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
  34         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
  35         (print_version): Use PKGVERSION.
  36         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
  37         * elf/pldd.c (argp_program_bug_address): Remove variable.
  38         (more_help): New function.
  39         (argp): Use more_help.
  40         (print_version): Use PKGVERSION.
  41         * elf/sln.c (main): Use PKGVERSION.
  42         (usage): Use REPORT_BUGS_TO.
  43         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
  44         (top level): Use PKGVERSION.
  45         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
  46         (print_version): Use PKGVERSION.
  47         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
  48         (print_version): Use PKGVERSION.
  49         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
  50         (print_version): Use PKGVERSION.
  51         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
  52         (print_version): Use PKGVERSION.
  53         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
  54         (print_version): Use PKGVERSION.
  55         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
  56         (print_version): Use PKGVERSION.
  57         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
  58         and BUGURL.
  59         ($(objpfx)memusage): Likewise.
  60         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
  61         (do_version): Use PKGVERSION.
  62         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
  63         (print_version): Use PKGVERSION.
  64         * malloc/mtrace.pl ($PACKAGE): Remove variable.
  65         ($PKGVERSION): New variable.
  66         ($REPORT_BUGS_TO): Likewise.
  67         (usage): Use $REPORT_BUGS_TO.
  68         (top level): Use $PKGVERSION.
  69         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
  70         ($(objpfx)pkgvers.texi): New rule.
  71         ($(objpfx)stamp-pkgvers): Likewise.
  72         * manual/install.texi: Include pkgvers.texi.
  73         (--with-pkgversion): Document new configure option.
  74         (--with-bugurl): Likewise.
  75         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
  76         than necessarily for this particular distribution.  Use
  77         REPORT_BUGS_TO for where to report bugs.
  78         * INSTALL: Regenerated.
  79         * manual/libc.texinfo: Include pkgvers.texi.
  80         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
  81         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
  82         (print_version): Use PKGVERSION.
  83         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
  84         (print_version): Use PKGVERSION.
  85         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
  86         (print_version): Use PKGVERSION.
  87         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
  88         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
  89         macro.
  90         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
  91         (print_version): Use PKGVERSION.
  92         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
  93         (print_version): Use PKGVERSION.
  94         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
  95         and PKGVERSION.
  96
  97         * timezone/checktab.awk: Update from tzcode 2012i.
  98         * timezone/ialloc.c: Likewise.
  99         * timezone/private.h: Likewise.
 100         * timezone/scheck.c: Likewise.
 101         * timezone/tzfile.h: Likewise.
 102         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 103         (TZVERSION): Hardcode tzcode version number.
 104         * timezone/zdump.c: Update from tzcode 2012i.
 105         * timezone/zic.c: Likewise.
 106         * timezone/version.h: New file.
 107         * timezone/README: Describe version.h.  Update upstream location.
 108
 109         [BZ #14824]
 110         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 111         (mktemp): Enable declaration.
 112         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 113         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 114         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 115         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 116         Likewise.
 117         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 118         Likewise.
 119         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 120         Likewise.
 121         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 122         Likewise.
 123         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 124         Likewise.
 125         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 126         Likewise.
 127
 128         [BZ #14821]
 129         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 130         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 131         for copies of such integer values.
 132         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 133         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 134
 135 2012-11-09  Andreas Jaeger  <aj@suse.de>
 136
 137         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 138         definitions and declarations that are provided by
 139         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 140
 141 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 142
 143         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 144         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 145         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 146         definition.
 147
 148 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 149
 150         * elf/elf.h: Update comment before AArch64 relocations.
 151
 152 2012-11-07  David S. Miller  <davem@davemloft.net>
 153
 154         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 155         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 156         (__start_context): Declare.
 157         (__makecontext_ret): Delete.
 158         (__makecontext): Hook up __start_context instead of
 159         __makecontext_ret.
 160         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 161         (sysdep_routines): Add __start_context when in stdlib.
 162
 163 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 164
 165         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 166         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 167         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 168         hardcoded "nm".
 169         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 170         (READELF): New variable.  Use it instead of hardcoded "readelf".
 171
 172 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 173
 174         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 175         * sysdeps/x86/Makefile: Here.
 176         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 177         * sysdeps/x86/tst-xmmymm.sh: This.
 178
 179 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 180
 181         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 182         expectations.
 183         [UNIX98] (pthread_barrier_t): Do not expect.
 184         [UNIX98] (pthread_barrierattr_t): Likewise.
 185         [UNIX98] (pthread_spinlock_t): Likewise.
 186         [UNIX98] (pthread_barrier_destroy): Likewise.
 187         [UNIX98] (pthread_barrier_init): Likewise.
 188         [UNIX98] (pthread_barrier_wait): Likewise.
 189         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 190         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 191         [UNIX98] (pthread_barrierattr_init): Likewise.
 192         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 193         [UNIX98] (pthread_getcpuclockid): Likewise.
 194         [UNIX98] (pthread_mutex_timedlock): Likewise.
 195         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 196         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 197         [UNIX98] (pthread_sigmask): Likewise.
 198         [UNIX98] (pthread_spin_destroy): Likewise.
 199         [UNIX98] (pthread_spin_init): Likewise.
 200         [UNIX98] (pthread_spin_lock): Likewise.
 201         [UNIX98] (pthread_spin_trylock): Likewise.
 202         [UNIX98] (pthread_spin_unlock): Likewise.
 203         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 204         Do not expect.
 205         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 206         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 207         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 208         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 209         [XPG3 || XPG4] (pthread_key_t): Likewise.
 210         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 211         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 212         [XPG3 || XPG4] (pthread_once_t): Likewise.
 213         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 214         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 215         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 216         [XPG3 || XPG4] (pthread_t): Likewise.
 217
 218         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 219         not expect.
 220         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 221
 222         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 223         Change function return type to int.
 224
 225         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 226         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 227         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 228         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 229         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 230         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 231         [!POSIX] (posix_madvise): Likewise.
 232         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 233         && !UNIX98].
 234         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 235         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 236         (mode_t): Likewise.
 237         (posix_mem_offset): Likewise.
 238         (posix_typed_mem_get_info): Likewise.
 239         (posix_typed_mem_open): Likewise.
 240
 241         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 242         Change condition to [XOPEN2K8].
 243
 244         * conform/conformtest.pl: Preprocess allow-header data with -x c
 245         instead of from stdin.
 246         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 247         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 248         [C99-based standards] (cerfc): Likewise.
 249         [C99-based standards] (cexp2): Likewise.
 250         [C99-based standards] (cexpm1): Likewise.
 251         [C99-based standards] (clog10): Likewise.
 252         [C99-based standards] (clog1p): Likewise.
 253         [C99-based standards] (clog2): Likewise.
 254         [C99-based standards] (clgamma): Likewise.
 255         [C99-based standards] (ctgamma): Likewise.
 256         [C99-based standards] (cerff): Likewise.
 257         [C99-based standards] (cerfcf): Likewise.
 258         [C99-based standards] (cexp2f): Likewise.
 259         [C99-based standards] (cexpm1f): Likewise.
 260         [C99-based standards] (clog10f): Likewise.
 261         [C99-based standards] (clog1pf): Likewise.
 262         [C99-based standards] (clog2f): Likewise.
 263         [C99-based standards] (clgammaf): Likewise.
 264         [C99-based standards] (ctgammaf): Likewise.
 265         [C99-based standards] (cerfl): Likewise.
 266         [C99-based standards] (cerfcl): Likewise.
 267         [C99-based standards] (cexp2l): Likewise.
 268         [C99-based standards] (cexpm1l): Likewise.
 269         [C99-based standards] (clog10l): Likewise.
 270         [C99-based standards] (clog1pl): Likewise.
 271         [C99-based standards] (clog2l): Likewise.
 272         [C99-based standards] (clgammal): Likewise.
 273         [C99-based standards] (ctgammal): Likewise.
 274         * conform/data/inttypes.h-data [C99-based standards]: Include
 275         stdint.h-data.  Remove all expectations for stdint.h contents.
 276         [C99-based standards] (PRI*): Do not allow.
 277         [C99-based standards] (SCN*): Likewise.
 278         [C99-based standards] (*_t): Likewise.
 279         [C99-based-standards] (PRId8): Expect macro.
 280         [C99-based-standards] (PRIi8): Likewise.
 281         [C99-based-standards] (PRIo8): Likewise.
 282         [C99-based-standards] (PRIu8): Likewise.
 283         [C99-based-standards] (PRIx8): Likewise.
 284         [C99-based-standards] (PRIX8): Likewise.
 285         [C99-based-standards] (SCNd8): Likewise.
 286         [C99-based-standards] (SCNi8): Likewise.
 287         [C99-based-standards] (SCNo8): Likewise.
 288         [C99-based-standards] (SCNu8): Likewise.
 289         [C99-based-standards] (SCNx8): Likewise.
 290         [C99-based-standards] (PRIdLEAST8): Likewise.
 291         [C99-based-standards] (PRIiLEAST8): Likewise.
 292         [C99-based-standards] (PRIoLEAST8): Likewise.
 293         [C99-based-standards] (PRIuLEAST8): Likewise.
 294         [C99-based-standards] (PRIxLEAST8): Likewise.
 295         [C99-based-standards] (PRIXLEAST8): Likewise.
 296         [C99-based-standards] (SCNdLEAST8): Likewise.
 297         [C99-based-standards] (SCNiLEAST8): Likewise.
 298         [C99-based-standards] (SCNoLEAST8): Likewise.
 299         [C99-based-standards] (SCNuLEAST8): Likewise.
 300         [C99-based-standards] (SCNxLEAST8): Likewise.
 301         [C99-based-standards] (PRIdFAST8): Likewise.
 302         [C99-based-standards] (PRIiFAST8): Likewise.
 303         [C99-based-standards] (PRIoFAST8): Likewise.
 304         [C99-based-standards] (PRIuFAST8): Likewise.
 305         [C99-based-standards] (PRIxFAST8): Likewise.
 306         [C99-based-standards] (PRIXFAST8): Likewise.
 307         [C99-based-standards] (SCNdFAST8): Likewise.
 308         [C99-based-standards] (SCNiFAST8): Likewise.
 309         [C99-based-standards] (SCNoFAST8): Likewise.
 310         [C99-based-standards] (SCNuFAST8): Likewise.
 311         [C99-based-standards] (SCNxFAST8): Likewise.
 312         [C99-based-standards] (PRId16): Likewise.
 313         [C99-based-standards] (PRIi16): Likewise.
 314         [C99-based-standards] (PRIo16): Likewise.
 315         [C99-based-standards] (PRIu16): Likewise.
 316         [C99-based-standards] (PRIx16): Likewise.
 317         [C99-based-standards] (PRIX16): Likewise.
 318         [C99-based-standards] (SCNd16): Likewise.
 319         [C99-based-standards] (SCNi16): Likewise.
 320         [C99-based-standards] (SCNo16): Likewise.
 321         [C99-based-standards] (SCNu16): Likewise.
 322         [C99-based-standards] (SCNx16): Likewise.
 323         [C99-based-standards] (PRIdLEAST16): Likewise.
 324         [C99-based-standards] (PRIiLEAST16): Likewise.
 325         [C99-based-standards] (PRIoLEAST16): Likewise.
 326         [C99-based-standards] (PRIuLEAST16): Likewise.
 327         [C99-based-standards] (PRIxLEAST16): Likewise.
 328         [C99-based-standards] (PRIXLEAST16): Likewise.
 329         [C99-based-standards] (SCNdLEAST16): Likewise.
 330         [C99-based-standards] (SCNiLEAST16): Likewise.
 331         [C99-based-standards] (SCNoLEAST16): Likewise.
 332         [C99-based-standards] (SCNuLEAST16): Likewise.
 333         [C99-based-standards] (SCNxLEAST16): Likewise.
 334         [C99-based-standards] (PRIdFAST16): Likewise.
 335         [C99-based-standards] (PRIiFAST16): Likewise.
 336         [C99-based-standards] (PRIoFAST16): Likewise.
 337         [C99-based-standards] (PRIuFAST16): Likewise.
 338         [C99-based-standards] (PRIxFAST16): Likewise.
 339         [C99-based-standards] (PRIXFAST16): Likewise.
 340         [C99-based-standards] (SCNdFAST16): Likewise.
 341         [C99-based-standards] (SCNiFAST16): Likewise.
 342         [C99-based-standards] (SCNoFAST16): Likewise.
 343         [C99-based-standards] (SCNuFAST16): Likewise.
 344         [C99-based-standards] (SCNxFAST16): Likewise.
 345         [C99-based-standards] (PRId32): Likewise.
 346         [C99-based-standards] (PRIi32): Likewise.
 347         [C99-based-standards] (PRIo32): Likewise.
 348         [C99-based-standards] (PRIu32): Likewise.
 349         [C99-based-standards] (PRIx32): Likewise.
 350         [C99-based-standards] (PRIX32): Likewise.
 351         [C99-based-standards] (SCNd32): Likewise.
 352         [C99-based-standards] (SCNi32): Likewise.
 353         [C99-based-standards] (SCNo32): Likewise.
 354         [C99-based-standards] (SCNu32): Likewise.
 355         [C99-based-standards] (SCNx32): Likewise.
 356         [C99-based-standards] (PRIdLEAST32): Likewise.
 357         [C99-based-standards] (PRIiLEAST32): Likewise.
 358         [C99-based-standards] (PRIoLEAST32): Likewise.
 359         [C99-based-standards] (PRIuLEAST32): Likewise.
 360         [C99-based-standards] (PRIxLEAST32): Likewise.
 361         [C99-based-standards] (PRIXLEAST32): Likewise.
 362         [C99-based-standards] (SCNdLEAST32): Likewise.
 363         [C99-based-standards] (SCNiLEAST32): Likewise.
 364         [C99-based-standards] (SCNoLEAST32): Likewise.
 365         [C99-based-standards] (SCNuLEAST32): Likewise.
 366         [C99-based-standards] (SCNxLEAST32): Likewise.
 367         [C99-based-standards] (PRIdFAST32): Likewise.
 368         [C99-based-standards] (PRIiFAST32): Likewise.
 369         [C99-based-standards] (PRIoFAST32): Likewise.
 370         [C99-based-standards] (PRIuFAST32): Likewise.
 371         [C99-based-standards] (PRIxFAST32): Likewise.
 372         [C99-based-standards] (PRIXFAST32): Likewise.
 373         [C99-based-standards] (SCNdFAST32): Likewise.
 374         [C99-based-standards] (SCNiFAST32): Likewise.
 375         [C99-based-standards] (SCNoFAST32): Likewise.
 376         [C99-based-standards] (SCNuFAST32): Likewise.
 377         [C99-based-standards] (SCNxFAST32): Likewise.
 378         [C99-based-standards] (PRId64): Likewise.
 379         [C99-based-standards] (PRIi64): Likewise.
 380         [C99-based-standards] (PRIo64): Likewise.
 381         [C99-based-standards] (PRIu64): Likewise.
 382         [C99-based-standards] (PRIx64): Likewise.
 383         [C99-based-standards] (PRIX64): Likewise.
 384         [C99-based-standards] (SCNd64): Likewise.
 385         [C99-based-standards] (SCNi64): Likewise.
 386         [C99-based-standards] (SCNo64): Likewise.
 387         [C99-based-standards] (SCNu64): Likewise.
 388         [C99-based-standards] (SCNx64): Likewise.
 389         [C99-based-standards] (PRIdLEAST64): Likewise.
 390         [C99-based-standards] (PRIiLEAST64): Likewise.
 391         [C99-based-standards] (PRIoLEAST64): Likewise.
 392         [C99-based-standards] (PRIuLEAST64): Likewise.
 393         [C99-based-standards] (PRIxLEAST64): Likewise.
 394         [C99-based-standards] (PRIXLEAST64): Likewise.
 395         [C99-based-standards] (SCNdLEAST64): Likewise.
 396         [C99-based-standards] (SCNiLEAST64): Likewise.
 397         [C99-based-standards] (SCNoLEAST64): Likewise.
 398         [C99-based-standards] (SCNuLEAST64): Likewise.
 399         [C99-based-standards] (SCNxLEAST64): Likewise.
 400         [C99-based-standards] (PRIdFAST64): Likewise.
 401         [C99-based-standards] (PRIiFAST64): Likewise.
 402         [C99-based-standards] (PRIoFAST64): Likewise.
 403         [C99-based-standards] (PRIuFAST64): Likewise.
 404         [C99-based-standards] (PRIxFAST64): Likewise.
 405         [C99-based-standards] (PRIXFAST64): Likewise.
 406         [C99-based-standards] (SCNdFAST64): Likewise.
 407         [C99-based-standards] (SCNiFAST64): Likewise.
 408         [C99-based-standards] (SCNoFAST64): Likewise.
 409         [C99-based-standards] (SCNuFAST64): Likewise.
 410         [C99-based-standards] (SCNxFAST64): Likewise.
 411         [C99-based-standards] (PRIdMAX): Likewise.
 412         [C99-based-standards] (PRIiMAX): Likewise.
 413         [C99-based-standards] (PRIoMAX): Likewise.
 414         [C99-based-standards] (PRIuMAX): Likewise.
 415         [C99-based-standards] (PRIxMAX): Likewise.
 416         [C99-based-standards] (PRIXMAX): Likewise.
 417         [C99-based-standards] (SCNdMAX): Likewise.
 418         [C99-based-standards] (SCNiMAX): Likewise.
 419         [C99-based-standards] (SCNoMAX): Likewise.
 420         [C99-based-standards] (SCNuMAX): Likewise.
 421         [C99-based-standards] (SCNxMAX): Likewise.
 422         [C99-based-standards] (PRIdPTR): Likewise.
 423         [C99-based-standards] (PRIiPTR): Likewise.
 424         [C99-based-standards] (PRIoPTR): Likewise.
 425         [C99-based-standards] (PRIuPTR): Likewise.
 426         [C99-based-standards] (PRIxPTR): Likewise.
 427         [C99-based-standards] (PRIXPTR): Likewise.
 428         [C99-based-standards] (SCNdPTR): Likewise.
 429         [C99-based-standards] (SCNiPTR): Likewise.
 430         [C99-based-standards] (SCNoPTR): Likewise.
 431         [C99-based-standards] (SCNuPTR): Likewise.
 432         [C99-based-standards] (SCNxPTR): Likewise.
 433         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 434         allow.
 435         * conform/data/stdint.h-data: Update comments to clarify
 436         requirements.
 437         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 438         type.
 439         [C99-based standards] (INT8_MAX): Likewise.
 440         [C99-based standards] (INT16_MIN): Likewise.
 441         [C99-based standards] (INT16_MAX): Likewise.
 442         [C99-based standards] (INT32_MIN): Likewise.
 443         [C99-based standards] (INT32_MAX): Likewise.
 444         [C99-based standards] (INT64_MIN): Likewise.
 445         [C99-based standards] (INT64_MAX): Likewise.
 446         [C99-based standards] (UINT8_MAX): Likewise.
 447         [C99-based standards] (UINT16_MAX): Likewise.
 448         [C99-based standards] (UINT32_MAX): Likewise.
 449         [C99-based standards] (UINT64_MAX): Likewise.
 450         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 451         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 452         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 453         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 454         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 455         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 456         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 457         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 458         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 459         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 460         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 461         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 462         [C99-based standards] (INT_FAST8_MIN): Likewise.
 463         [C99-based standards] (INT_FAST8_MAX): Likewise.
 464         [C99-based standards] (INT_FAST16_MIN): Likewise.
 465         [C99-based standards] (INT_FAST16_MAX): Likewise.
 466         [C99-based standards] (INT_FAST32_MIN): Likewise.
 467         [C99-based standards] (INT_FAST32_MAX): Likewise.
 468         [C99-based standards] (INT_FAST64_MIN): Likewise.
 469         [C99-based standards] (INT_FAST64_MAX): Likewise.
 470         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 471         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 472         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 473         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 474         [C99-based standards] (INTPTR_MIN): Likewise.
 475         [C99-based standards] (INTPTR_MAX): Likewise.
 476         [C99-based standards] (UINTPTR_MAX): Likewise.
 477         [C99-based standards] (INTMAX_MIN): Likewise.
 478         [C99-based standards] (INTMAX_MAX): Likewise.
 479         [C99-based standards] (UINTMAX_MAX): Likewise.
 480         [C99-based standards] (PTRDIFF_MIN): Likewise.
 481         [C99-based standards] (PTRDIFF_MAX): Likewise.
 482         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 483         [C99-based standards] (SIZE_MAX): Likewise.
 484         [C99-based standards] (WCHAR_MAX): Likewise.
 485         [C99-based standards] (WINT_MAX): Likewise.
 486         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 487         constraint on value.
 488         [C99-based standards] (WCHAR_MIN): Likewise.
 489         [C99-based standards] (WINT_MIN): Likewise.
 490         [C99-based standards] (*_t): Allow.
 491         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 492         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 493         Include math.h-data and complex.h-data.  Remove all expectations
 494         of math.h and complex.h contents.
 495         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 496         at end of line.
 497         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 498         (struct tm): Expect tag.
 499         [C99-based-standards] (wcstof): Expect function.
 500         [C99-based-standards] (wcstold): Likewise.
 501         [C99-based-standards] (wcstoll): Likewise.
 502         [C99-based-standards] (wcstoull): Likewise.
 503         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 504         macro-int-constant.  Specify type.
 505         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 506         constraint on value.
 507         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 508         Specify type.
 509         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 510         Specify value.
 511         [ISO C standards]: Do not allow headers.
 512         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 513         wcs[abcdefghijklmnopqrstuvwxyz]*.
 514         [ISO C standards] (*_t): Do not allow.
 515         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 516         Expect function.
 517         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 518         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 519         Specify type.
 520         [ISO C standards]: Do not allow headers.
 521         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 522         is[abcdefghijklmnopqrstuvwxyz]*.
 523         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 524         to[abcdefghijklmnopqrstuvwxyz]*.
 525         [ISO C standards] (*_t): Do not allow.
 526         * conform/data/stdalign.h-data: New file.
 527         * conform/data/stdbool.h-data: Likewise.
 528         * conform/data/stdnoreturn.h-data: Likewise.
 529
 530 2012-11-07  Andreas Jaeger  <aj@suse.de>
 531
 532         [BZ #14809]
 533         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 534         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 535         guards are changed.  Only define if not yet defined, #undef back
 536         after including linux/sysctl.h if defined here.
 537
 538 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 539
 540         [BZ #14815]
 541         * manual/filesys.texi (Directory Entries): Typo fix.
 542         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 543
 544 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 545
 546         * elf/elf.h (EM_AARCH64): New macro.
 547         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 548         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 549         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 550         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 551         (R_AARCH64_TLSDESC): Likewise.
 552         (NT_ARM_TLS): Likewise.
 553         (NT_ARM_HW_BREAK): Likewise.
 554         (NT_ARM_HW_WATCH): Likewise.
 555
 556 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 557
 558         [BZ #14811]
 559         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 560         (__ieee754_powl): Saturate nonzero exponents with absolute value
 561         below 0x1p-79 to +/- 0x1p-79.
 562         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 563         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 564         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 565         nonzero exponents with absolute value below 0x1p-32 to +/-
 566         0x1p-32.
 567         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 568         (__ieee754_powl): Saturate nonzero exponents with absolute value
 569         below 0x1p-79 to +/- 0x1p-79.
 570         * math/libm-test.inc (pow_test): Add more tests.
 571
 572 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 573
 574         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 575         _dl_s390_cap_flags with kernel. Increase string length.
 576         (_dl_s390_platforms): Add z196 and zEC12.
 577
 578 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 579
 580         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 581         Change XOPEN21K to XOPEN2K.
 582
 583 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 584
 585         * string/memmove.c: Use memcpy when possible.
 586
 587 2012-11-06  Andreas Jaeger  <aj@suse.de>
 588
 589         * po/eo.po: Update from translation team.
 590
 591 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 592
 593         [BZ #14793]
 594         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 595         exponent and small x and y exponents, scale x or y up.  Increase
 596         by 2 the exponent used in scaling up.
 597         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 598         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 599         * math/libm-test.inc (fma_test): Add more tests.
 600         (fma_test_towardzero): Likewise.
 601         (fma_test_downward): Likewise.
 602         (fma_test_upward): Likewise.
 603
 604 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 605
 606         [BZ #14805]
 607         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 608         fenv_t *.
 609
 610         [BZ #14801]
 611         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 612         namespace for names of struct fields.
 613         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 614         fenv_t fields.
 615         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 616         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 617
 618 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 619
 620         [BZ #3665]
 621         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 622
 623 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 624
 625         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 626         PTR_DEMANGLE.
 627
 628         [BZ #5246]
 629         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 630         PTR_DEMANGLE.
 631
 632 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 633
 634         [BZ #14797]
 635         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 636         definitely overflow as x * y not x * y + z.
 637         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 638         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 639         * math/libm-test.inc (fma_test): Add more tests.
 640         (fma_test_towardzero): Likewise.
 641         (fma_test_downward): Likewise.
 642         (fma_test_upward): Likewise.
 643
 644 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 645
 646         [BZ #157]
 647
 648         * include/stub-tag.h: Remove file.
 649         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 650         '#include' of it.
 651         * manual/maint.texi (Porting): Don't reference it.
 652         * Makerules ($(objpfx)stubs): Likewise.
 653         * dirent/closedir.c: Don't include <stub-tag.h>.
 654         * dirent/dirfd.c: Likewise.
 655         * dirent/fdopendir.c: Likewise.
 656         * dirent/getdents.c: Likewise.
 657         * dirent/getdents64.c: Likewise.
 658         * dirent/opendir.c: Likewise.
 659         * dirent/readdir.c: Likewise.
 660         * dirent/readdir64.c: Likewise.
 661         * dirent/readdir64_r.c: Likewise.
 662         * dirent/readdir_r.c: Likewise.
 663         * dirent/rewinddir.c: Likewise.
 664         * dirent/seekdir.c: Likewise.
 665         * dirent/telldir.c: Likewise.
 666         * gmon/profil.c: Likewise.
 667         * grp/setgroups.c: Likewise.
 668         * inet/if_index.c: Likewise.
 669         * io/access.c: Likewise.
 670         * io/chdir.c: Likewise.
 671         * io/chmod.c: Likewise.
 672         * io/chown.c: Likewise.
 673         * io/close.c: Likewise.
 674         * io/dup.c: Likewise.
 675         * io/dup2.c: Likewise.
 676         * io/dup3.c: Likewise.
 677         * io/euidaccess.c: Likewise.
 678         * io/faccessat.c: Likewise.
 679         * io/fchdir.c: Likewise.
 680         * io/fchmod.c: Likewise.
 681         * io/fchmodat.c: Likewise.
 682         * io/fchown.c: Likewise.
 683         * io/fchownat.c: Likewise.
 684         * io/fcntl.c: Likewise.
 685         * io/flock.c: Likewise.
 686         * io/fstatfs.c: Likewise.
 687         * io/fstatfs64.c: Likewise.
 688         * io/fstatvfs.c: Likewise.
 689         * io/fstatvfs64.c: Likewise.
 690         * io/futimens.c: Likewise.
 691         * io/fxstat.c: Likewise.
 692         * io/fxstat64.c: Likewise.
 693         * io/fxstatat.c: Likewise.
 694         * io/fxstatat64.c: Likewise.
 695         * io/getcwd.c: Likewise.
 696         * io/isatty.c: Likewise.
 697         * io/lchmod.c: Likewise.
 698         * io/lchown.c: Likewise.
 699         * io/link.c: Likewise.
 700         * io/linkat.c: Likewise.
 701         * io/lseek.c: Likewise.
 702         * io/lseek64.c: Likewise.
 703         * io/lxstat64.c: Likewise.
 704         * io/mkdir.c: Likewise.
 705         * io/mkdirat.c: Likewise.
 706         * io/mkfifo.c: Likewise.
 707         * io/mkfifoat.c: Likewise.
 708         * io/open.c: Likewise.
 709         * io/open64.c: Likewise.
 710         * io/openat.c: Likewise.
 711         * io/openat64.c: Likewise.
 712         * io/pipe.c: Likewise.
 713         * io/pipe2.c: Likewise.
 714         * io/poll.c: Likewise.
 715         * io/posix_fadvise.c: Likewise.
 716         * io/posix_fadvise64.c: Likewise.
 717         * io/posix_fallocate.c: Likewise.
 718         * io/posix_fallocate64.c: Likewise.
 719         * io/read.c: Likewise.
 720         * io/readlink.c: Likewise.
 721         * io/readlinkat.c: Likewise.
 722         * io/rmdir.c: Likewise.
 723         * io/sendfile.c: Likewise.
 724         * io/sendfile64.c: Likewise.
 725         * io/statfs.c: Likewise.
 726         * io/statfs64.c: Likewise.
 727         * io/statvfs.c: Likewise.
 728         * io/statvfs64.c: Likewise.
 729         * io/symlink.c: Likewise.
 730         * io/symlinkat.c: Likewise.
 731         * io/ttyname.c: Likewise.
 732         * io/ttyname_r.c: Likewise.
 733         * io/umask.c: Likewise.
 734         * io/unlink.c: Likewise.
 735         * io/unlinkat.c: Likewise.
 736         * io/utime.c: Likewise.
 737         * io/utimensat.c: Likewise.
 738         * io/write.c: Likewise.
 739         * io/xmknod.c: Likewise.
 740         * io/xmknodat.c: Likewise.
 741         * io/xstat.c: Likewise.
 742         * io/xstat64.c: Likewise.
 743         * login/getpt.c: Likewise.
 744         * login/grantpt.c: Likewise.
 745         * login/unlockpt.c: Likewise.
 746         * math/e_acoshl.c: Likewise.
 747         * math/e_acosl.c: Likewise.
 748         * math/e_asinl.c: Likewise.
 749         * math/e_atan2l.c: Likewise.
 750         * math/e_atanhl.c: Likewise.
 751         * math/e_coshl.c: Likewise.
 752         * math/e_expl.c: Likewise.
 753         * math/e_fmodl.c: Likewise.
 754         * math/e_gammal_r.c: Likewise.
 755         * math/e_hypotl.c: Likewise.
 756         * math/e_j0l.c: Likewise.
 757         * math/e_j1l.c: Likewise.
 758         * math/e_jnl.c: Likewise.
 759         * math/e_lgammal_r.c: Likewise.
 760         * math/e_log10l.c: Likewise.
 761         * math/e_log2l.c: Likewise.
 762         * math/e_logl.c: Likewise.
 763         * math/e_powl.c: Likewise.
 764         * math/e_rem_pio2l.c: Likewise.
 765         * math/e_sinhl.c: Likewise.
 766         * math/e_sqrtl.c: Likewise.
 767         * math/fclrexcpt.c: Likewise.
 768         * math/fedisblxcpt.c: Likewise.
 769         * math/feenablxcpt.c: Likewise.
 770         * math/fegetenv.c: Likewise.
 771         * math/fegetexcept.c: Likewise.
 772         * math/fegetround.c: Likewise.
 773         * math/feholdexcpt.c: Likewise.
 774         * math/fesetenv.c: Likewise.
 775         * math/fesetround.c: Likewise.
 776         * math/feupdateenv.c: Likewise.
 777         * math/fgetexcptflg.c: Likewise.
 778         * math/fraiseexcpt.c: Likewise.
 779         * math/fsetexcptflg.c: Likewise.
 780         * math/ftestexcept.c: Likewise.
 781         * math/k_cosl.c: Likewise.
 782         * math/k_rem_pio2l.c: Likewise.
 783         * math/k_sinl.c: Likewise.
 784         * math/k_tanl.c: Likewise.
 785         * math/s_asinhl.c: Likewise.
 786         * math/s_atanl.c: Likewise.
 787         * math/s_cbrtl.c: Likewise.
 788         * math/s_erfl.c: Likewise.
 789         * math/s_expm1l.c: Likewise.
 790         * math/s_log1pl.c: Likewise.
 791         * math/s_tanhl.c: Likewise.
 792         * misc/acct.c: Likewise.
 793         * misc/brk.c: Likewise.
 794         * misc/chflags.c: Likewise.
 795         * misc/chroot.c: Likewise.
 796         * misc/fchflags.c: Likewise.
 797         * misc/fgetxattr.c: Likewise.
 798         * misc/flistxattr.c: Likewise.
 799         * misc/fremovexattr.c: Likewise.
 800         * misc/fsetxattr.c: Likewise.
 801         * misc/fsync.c: Likewise.
 802         * misc/ftruncate.c: Likewise.
 803         * misc/futimes.c: Likewise.
 804         * misc/futimesat.c: Likewise.
 805         * misc/getdomain.c: Likewise.
 806         * misc/getdtsz.c: Likewise.
 807         * misc/gethostid.c: Likewise.
 808         * misc/gethostname.c: Likewise.
 809         * misc/getloadavg.c: Likewise.
 810         * misc/getpagesize.c: Likewise.
 811         * misc/getsysstats.c: Likewise.
 812         * misc/getxattr.c: Likewise.
 813         * misc/gtty.c: Likewise.
 814         * misc/ioctl.c: Likewise.
 815         * misc/lgetxattr.c: Likewise.
 816         * misc/listxattr.c: Likewise.
 817         * misc/llistxattr.c: Likewise.
 818         * misc/lremovexattr.c: Likewise.
 819         * misc/lsetxattr.c: Likewise.
 820         * misc/lutimes.c: Likewise.
 821         * misc/madvise.c: Likewise.
 822         * misc/mincore.c: Likewise.
 823         * misc/mlock.c: Likewise.
 824         * misc/mlockall.c: Likewise.
 825         * misc/mmap.c: Likewise.
 826         * misc/mprotect.c: Likewise.
 827         * misc/msync.c: Likewise.
 828         * misc/munlock.c: Likewise.
 829         * misc/munlockall.c: Likewise.
 830         * misc/munmap.c: Likewise.
 831         * misc/preadv.c: Likewise.
 832         * misc/preadv64.c: Likewise.
 833         * misc/ptrace.c: Likewise.
 834         * misc/pwritev.c: Likewise.
 835         * misc/pwritev64.c: Likewise.
 836         * misc/readv.c: Likewise.
 837         * misc/reboot.c: Likewise.
 838         * misc/remap_file_pages.c: Likewise.
 839         * misc/removexattr.c: Likewise.
 840         * misc/revoke.c: Likewise.
 841         * misc/select.c: Likewise.
 842         * misc/setdomain.c: Likewise.
 843         * misc/setegid.c: Likewise.
 844         * misc/seteuid.c: Likewise.
 845         * misc/sethostid.c: Likewise.
 846         * misc/sethostname.c: Likewise.
 847         * misc/setregid.c: Likewise.
 848         * misc/setreuid.c: Likewise.
 849         * misc/setxattr.c: Likewise.
 850         * misc/sstk.c: Likewise.
 851         * misc/stty.c: Likewise.
 852         * misc/swapoff.c: Likewise.
 853         * misc/swapon.c: Likewise.
 854         * misc/sync.c: Likewise.
 855         * misc/syncfs.c: Likewise.
 856         * misc/syscall.c: Likewise.
 857         * misc/truncate.c: Likewise.
 858         * misc/ualarm.c: Likewise.
 859         * misc/usleep.c: Likewise.
 860         * misc/ustat.c: Likewise.
 861         * misc/utimes.c: Likewise.
 862         * misc/vhangup.c: Likewise.
 863         * misc/writev.c: Likewise.
 864         * posix/_exit.c: Likewise.
 865         * posix/alarm.c: Likewise.
 866         * posix/execve.c: Likewise.
 867         * posix/fexecve.c: Likewise.
 868         * posix/fork.c: Likewise.
 869         * posix/fpathconf.c: Likewise.
 870         * posix/getaddrinfo.c: Likewise.
 871         * posix/getegid.c: Likewise.
 872         * posix/geteuid.c: Likewise.
 873         * posix/getgid.c: Likewise.
 874         * posix/getgroups.c: Likewise.
 875         * posix/getlogin.c: Likewise.
 876         * posix/getlogin_r.c: Likewise.
 877         * posix/getpgid.c: Likewise.
 878         * posix/getpid.c: Likewise.
 879         * posix/getppid.c: Likewise.
 880         * posix/getresgid.c: Likewise.
 881         * posix/getresuid.c: Likewise.
 882         * posix/getsid.c: Likewise.
 883         * posix/getuid.c: Likewise.
 884         * posix/glob64.c: Likewise.
 885         * posix/nanosleep.c: Likewise.
 886         * posix/pathconf.c: Likewise.
 887         * posix/pause.c: Likewise.
 888         * posix/posix_madvise.c: Likewise.
 889         * posix/pread.c: Likewise.
 890         * posix/pread64.c: Likewise.
 891         * posix/pwrite.c: Likewise.
 892         * posix/pwrite64.c: Likewise.
 893         * posix/sched_getaffinity.c: Likewise.
 894         * posix/sched_getp.c: Likewise.
 895         * posix/sched_gets.c: Likewise.
 896         * posix/sched_primax.c: Likewise.
 897         * posix/sched_primin.c: Likewise.
 898         * posix/sched_rr_gi.c: Likewise.
 899         * posix/sched_setaffinity.c: Likewise.
 900         * posix/sched_setp.c: Likewise.
 901         * posix/sched_sets.c: Likewise.
 902         * posix/sched_yield.c: Likewise.
 903         * posix/setgid.c: Likewise.
 904         * posix/setlogin.c: Likewise.
 905         * posix/setpgid.c: Likewise.
 906         * posix/setresgid.c: Likewise.
 907         * posix/setresuid.c: Likewise.
 908         * posix/setsid.c: Likewise.
 909         * posix/setuid.c: Likewise.
 910         * posix/sleep.c: Likewise.
 911         * posix/spawni.c: Likewise.
 912         * posix/sysconf.c: Likewise.
 913         * posix/times.c: Likewise.
 914         * posix/wait.c: Likewise.
 915         * posix/wait3.c: Likewise.
 916         * posix/wait4.c: Likewise.
 917         * posix/waitpid.c: Likewise.
 918         * resolv/gai_sigqueue.c: Likewise.
 919         * resource/getpriority.c: Likewise.
 920         * resource/getrlimit.c: Likewise.
 921         * resource/getrusage.c: Likewise.
 922         * resource/nice.c: Likewise.
 923         * resource/setpriority.c: Likewise.
 924         * resource/setrlimit.c: Likewise.
 925         * resource/ulimit.c: Likewise.
 926         * rt/aio_cancel.c: Likewise.
 927         * rt/aio_fsync.c: Likewise.
 928         * rt/aio_read.c: Likewise.
 929         * rt/aio_sigqueue.c: Likewise.
 930         * rt/aio_suspend.c: Likewise.
 931         * rt/aio_write.c: Likewise.
 932         * rt/clock_getres.c: Likewise.
 933         * rt/clock_gettime.c: Likewise.
 934         * rt/clock_nanosleep.c: Likewise.
 935         * rt/clock_settime.c: Likewise.
 936         * rt/lio_listio.c: Likewise.
 937         * rt/mq_close.c: Likewise.
 938         * rt/mq_getattr.c: Likewise.
 939         * rt/mq_notify.c: Likewise.
 940         * rt/mq_open.c: Likewise.
 941         * rt/mq_receive.c: Likewise.
 942         * rt/mq_send.c: Likewise.
 943         * rt/mq_setattr.c: Likewise.
 944         * rt/mq_timedreceive.c: Likewise.
 945         * rt/mq_timedsend.c: Likewise.
 946         * rt/mq_unlink.c: Likewise.
 947         * rt/shm_open.c: Likewise.
 948         * rt/shm_unlink.c: Likewise.
 949         * rt/timer_create.c: Likewise.
 950         * rt/timer_delete.c: Likewise.
 951         * rt/timer_getoverr.c: Likewise.
 952         * rt/timer_gettime.c: Likewise.
 953         * rt/timer_settime.c: Likewise.
 954         * setjmp/__longjmp.c: Likewise.
 955         * setjmp/setjmp.c: Likewise.
 956         * signal/kill.c: Likewise.
 957         * signal/killpg.c: Likewise.
 958         * signal/raise.c: Likewise.
 959         * signal/sigaction.c: Likewise.
 960         * signal/sigaltstack.c: Likewise.
 961         * signal/sigblock.c: Likewise.
 962         * signal/sigignore.c: Likewise.
 963         * signal/sigintr.c: Likewise.
 964         * signal/signal.c: Likewise.
 965         * signal/sigpause.c: Likewise.
 966         * signal/sigpending.c: Likewise.
 967         * signal/sigqueue.c: Likewise.
 968         * signal/sigreturn.c: Likewise.
 969         * signal/sigset.c: Likewise.
 970         * signal/sigsetmask.c: Likewise.
 971         * signal/sigstack.c: Likewise.
 972         * signal/sigsuspend.c: Likewise.
 973         * signal/sigtimedwait.c: Likewise.
 974         * signal/sigvec.c: Likewise.
 975         * signal/sigwait.c: Likewise.
 976         * signal/sigwaitinfo.c: Likewise.
 977         * signal/sysv_signal.c: Likewise.
 978         * socket/accept.c: Likewise.
 979         * socket/accept4.c: Likewise.
 980         * socket/bind.c: Likewise.
 981         * socket/connect.c: Likewise.
 982         * socket/getpeername.c: Likewise.
 983         * socket/getsockname.c: Likewise.
 984         * socket/getsockopt.c: Likewise.
 985         * socket/isfdtype.c: Likewise.
 986         * socket/listen.c: Likewise.
 987         * socket/recv.c: Likewise.
 988         * socket/recvfrom.c: Likewise.
 989         * socket/recvmsg.c: Likewise.
 990         * socket/send.c: Likewise.
 991         * socket/sendmsg.c: Likewise.
 992         * socket/sendto.c: Likewise.
 993         * socket/setsockopt.c: Likewise.
 994         * socket/shutdown.c: Likewise.
 995         * socket/sockatmark.c: Likewise.
 996         * socket/socket.c: Likewise.
 997         * socket/socketpair.c: Likewise.
 998         * stdio-common/ctermid.c: Likewise.
 999         * stdio-common/cuserid.c: Likewise.
1000         * stdio-common/remove.c: Likewise.
1001         * stdio-common/rename.c: Likewise.
1002         * stdio-common/renameat.c: Likewise.
1003         * stdio-common/tempname.c: Likewise.
1004         * stdlib/getcontext.c: Likewise.
1005         * stdlib/makecontext.c: Likewise.
1006         * stdlib/setcontext.c: Likewise.
1007         * stdlib/swapcontext.c: Likewise.
1008         * stdlib/system.c: Likewise.
1009         * streams/fattach.c: Likewise.
1010         * streams/fdetach.c: Likewise.
1011         * streams/getmsg.c: Likewise.
1012         * streams/getpmsg.c: Likewise.
1013         * streams/putmsg.c: Likewise.
1014         * streams/putpmsg.c: Likewise.
1015         * sysdeps/unix/bsd/getpt.c: Likewise.
1016         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1017         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1018         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1019         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1020         Likewise.
1021         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1022         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1023         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1024         * sysvipc/msgctl.c: Likewise.
1025         * sysvipc/msgget.c: Likewise.
1026         * sysvipc/msgrcv.c: Likewise.
1027         * sysvipc/msgsnd.c: Likewise.
1028         * sysvipc/semctl.c: Likewise.
1029         * sysvipc/semget.c: Likewise.
1030         * sysvipc/semop.c: Likewise.
1031         * sysvipc/semtimedop.c: Likewise.
1032         * sysvipc/shmat.c: Likewise.
1033         * sysvipc/shmctl.c: Likewise.
1034         * sysvipc/shmdt.c: Likewise.
1035         * sysvipc/shmget.c: Likewise.
1036         * termios/tcdrain.c: Likewise.
1037         * termios/tcflow.c: Likewise.
1038         * termios/tcflush.c: Likewise.
1039         * termios/tcgetattr.c: Likewise.
1040         * termios/tcgetpgrp.c: Likewise.
1041         * termios/tcsendbrk.c: Likewise.
1042         * termios/tcsetattr.c: Likewise.
1043         * termios/tcsetpgrp.c: Likewise.
1044         * time/adjtime.c: Likewise.
1045         * time/clock.c: Likewise.
1046         * time/getitimer.c: Likewise.
1047         * time/gettimeofday.c: Likewise.
1048         * time/setitimer.c: Likewise.
1049         * time/settimeofday.c: Likewise.
1050         * time/stime.c: Likewise.
1051         * time/time.c: Likewise.
1052
1053 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1054
1055         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1056         /usr/old/bin.
1057
1058         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1059         instead of spaces.
1060         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1061
1062 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1063
1064         [BZ #14796]
1065         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1066         FE_TONEAREST before applying Dekker multiplication and Knuth
1067         addition.  Clear inexact exceptions and check for exact zero
1068         results afterwards.
1069         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1070         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1071         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1072         * math/libm-test.inc (fma_test): Add more tests.
1073         (fma_test_towardzero): Likewise.
1074         (fma_test_downward): Likewise.
1075         (fma_test_upward): Likewise.
1076         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1077         function.
1078         (libc_fesetround): New macro.
1079         (libc_fesetroundf): Likewise.
1080         (libc_fesetroundl): Likewise.
1081         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1082         function.
1083         (libc_fesetround_387): Likewise.
1084         (libc_fesetroundf): New macro.
1085         (libc_fesetround): Likewise.
1086         (libc_fesetroundl): Likewise.
1087         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1088         function.
1089         (libc_fesetroundf): New macro.
1090         (libc_fesetround): Likewise.
1091         (libc_fesetroundl): Likewise.
1092         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1093         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1094         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1095         libm_hidden_ver.
1096         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1097         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1098         libm_hidden_def.
1099         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1100         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1101         libm_hidden_ver.
1102         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1103         libm_hidden_def.
1104
1105         [BZ #3439]
1106         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1107         integer constant usable in #if and use that to give value to enum
1108         constant.
1109         (FE_DIVBYZERO): Likewise.
1110         (FE_UNDERFLOW): Likewise.
1111         (FE_OVERFLOW): Likewise.
1112         (FE_INVALID): Likewise.
1113         (FE_INVALID_SNAN): Likewise.
1114         (FE_INVALID_ISI): Likewise.
1115         (FE_INVALID_IDI): Likewise.
1116         (FE_INVALID_ZDZ): Likewise.
1117         (FE_INVALID_IMZ): Likewise.
1118         (FE_INVALID_COMPARE): Likewise.
1119         (FE_INVALID_SOFTWARE): Likewise.
1120         (FE_INVALID_SQRT): Likewise.
1121         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1122         (FE_TONEAREST): Likewise.
1123         (FE_TOWARDZERO): Likewise.
1124         (FE_UPWARD): Likewise.
1125         (FE_DOWNWARD): Likewise.
1126         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1127         (FE_DIVBYZERO): Likewise.
1128         (FE_OVERFLOW): Likewise.
1129         (FE_UNDERFLOW): Likewise.
1130         (FE_INEXACT): Likewise.
1131         (FE_TONEAREST): Likewise.
1132         (FE_DOWNWARD): Likewise.
1133         (FE_UPWARD): Likewise.
1134         (FE_TOWARDZERO): Likewise.
1135         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1136         (FE_UNDERFLOW): Likewise.
1137         (FE_OVERFLOW): Likewise.
1138         (FE_DIVBYZERO): Likewise.
1139         (FE_INVALID): Likewise.
1140         (FE_TONEAREST): Likewise.
1141         (FE_TOWARDZERO): Likewise.
1142         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1143         (FE_OVERFLOW): Likewise.
1144         (FE_UNDERFLOW): Likewise.
1145         (FE_DIVBYZERO): Likewise.
1146         (FE_INEXACT): Likewise.
1147         (FE_TONEAREST): Likewise.
1148         (FE_TOWARDZERO): Likewise.
1149         (FE_UPWARD): Likewise.
1150         (FE_DOWNWARD): Likewise.
1151         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1152         (FE_DIVBYZERO): Likewise.
1153         (FE_OVERFLOW): Likewise.
1154         (FE_UNDERFLOW): Likewise.
1155         (FE_INEXACT): Likewise.
1156         (FE_TONEAREST): Likewise.
1157         (FE_DOWNWARD): Likewise.
1158         (FE_UPWARD): Likewise.
1159         (FE_TOWARDZERO): Likewise.
1160
1161 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1162
1163         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1164
1165 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1166
1167         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1168         commands.  Quote $PWD.
1169         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1170         -x" by "export".
1171         (remove_newlines): Remove.
1172
1173 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1174
1175         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1176         * stdlib/stdlib.h (atof): Moved to ...
1177         * include/bits/stdlib-float.h: Here.  New file.
1178         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1179         * stdlib/bits/stdlib-float.h: New file.
1180         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1181         -mno-sse -mno-mmx.
1182         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1183         <xmmintrin.h>.
1184
1185 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1186
1187         * conform/conformtest.pl (@headers): Add fenv.h.
1188         * conform/data/fenv.h-data: New file.
1189         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1190         include of <math/fenv.h>.
1191
1192         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1193         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1194         && !UNIX98].  Enables tests for XOPEN2K8.
1195         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1196         POSIX2008]: Likewise.
1197
1198         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1199         (struct rusage): Do not expect type or its members.
1200
1201         [BZ #3439]
1202         * math/math.h (FP_NAN): Define macro to integer constant usable in
1203         #if and use that to give value to enum constant.
1204         (FP_INFINITE): Likewise.
1205         (FP_ZERO): Likewise.
1206         (FP_SUBNORMAL): Likewise.
1207         (FP_NORMAL): Likewise.
1208
1209 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1210
1211         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1212         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1213         arguments.
1214
1215 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1216
1217         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1218         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1219         autoconf-time if not.
1220         * configure.in: Remove AC_PREREQ.
1221
1222 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1223
1224         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1225         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1226         of the internal implementation.
1227
1228 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1229
1230         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1231         except include of <misc/sys/syslog.h>.
1232
1233 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1234
1235         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1236         function returns with a NULL context exit with zero.
1237
1238 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1239
1240         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1241
1242 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1243
1244         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1245         (run_program_cmd): This.
1246         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1247         (tst_langinfo): New variable.  Use it.
1248
1249 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1250
1251         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1252         floating point opcodes.
1253
1254 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1255
1256         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1257         variable.
1258
1259         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1260
1261         * sysdeps/mach/hurd/powerpc: Remove directory.
1262         * sysdeps/mach/powerpc: Likewise.
1263
1264 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1265
1266         * scripts/check-local-headers.sh: Ignore c++ headers.
1267
1268 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1269
1270         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1271         __libc_cleanup_region_start argument.
1272
1273 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1274
1275         [BZ #14784]
1276         [BZ #14785]
1277         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1278         x * y using scaling, not as x * y + z.
1279         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1280         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1281         * math/libm-test.inc (fma_test): Add more tests.
1282         (fma_test_towardzero): Likewise.
1283         (fma_test_downward): Likewise.
1284         (fma_test_upward): Likewise.
1285
1286 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1287
1288         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1289
1290 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1291
1292         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1293         New variable.
1294
1295 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1296
1297         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1298
1299 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1300
1301         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1302         Fix sort order.
1303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1304         Likewise.
1305
1306 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1307
1308         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1309         Fix the order of the list for glibc 2.17.
1310         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1311         Likewise.
1312
1313 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1314
1315         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1316
1317 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1318
1319         [BZ #14610]
1320         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1321         for low part of x being zero before using __atanl (y).
1322         * math/libm-test.inc (atan2_test): Add another test.
1323
1324         * manual/install.texi (Configuring and compiling): Document
1325         general use of test-wrapper and test-wrapper-env.
1326         * INSTALL: Regenerated.
1327
1328         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1329         (__fma): Do not extract and scale down low bits on after-rounding
1330         systems when result rounded to normal precision would have normal
1331         exponent.
1332         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1333         (__fmal): Do not extract and scale down low bits on after-rounding
1334         systems when result rounded to normal precision would have normal
1335         exponent.
1336         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1337         (__fmal): Do not extract and scale down low bits on after-rounding
1338         systems when result rounded to normal precision would have normal
1339         exponent.
1340         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1341         macro.
1342         (fma_test): Add more tests.
1343         (fma_test_towardzero): Likewise.
1344         (fma_test_downward): Likewise.
1345         (fma_test_upward): Likewise.
1346
1347 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1348
1349         * sysdeps/i386/tininess.h: Renamed to ...
1350         * sysdeps/x86/tininess.h: This.
1351         * sysdeps/x86_64/tininess.h: Removed.
1352
1353 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1354
1355         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1356         input.  Use $(build-program-cmd).
1357         ($(objpfx)tst-array1-static.out): Likewise.
1358         ($(objpfx)tst-array2.out): Likewise.
1359         ($(objpfx)tst-array3.out): Likewise.
1360         ($(objpfx)tst-array4.out): Likewise.
1361         ($(objpfx)tst-array5.out): Likewise.
1362         ($(objpfx)tst-array5-static.out): Likewise.
1363
1364 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1365
1366         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1367         if defined.
1368
1369         * nss/nsswitch.h (nss_interface_function): Provide new
1370         macro for use with NSS functions.
1371         * grp/initgroups.c: Use new macro.
1372         * nss/getXXbyYY.c: Likewise.
1373         * nss/getXXbyYY_r.c: Likewise.
1374         * nss/getXXent.c: Likewise.
1375         * nss/getXXent_r.c: Likewise.
1376         * sysdeps/posix/getaddrinfo.c: Likewise.
1377
1378 2012-10-30  Andreas Jaeger  <aj@suse.de>
1379
1380         * po/ru.po: Update Russion translation from translation project.
1381
1382 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1383
1384         [BZ #14152]
1385         [BZ #14783]
1386         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1387         result and shift together with sticky bit instead of replicating
1388         round-to-nearest rounding.
1389         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1390         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1391         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1392         missing underflow exceptions.
1393         (fma_test_towardzero): Add more tests.
1394         (fma_test_downward): Likewise.
1395         (fma_test_upward): Likewise.
1396
1397         [BZ #14047]
1398         * sysdeps/generic/tininess.h: New file.
1399         * sysdeps/i386/tininess.h: Likewise.
1400         * sysdeps/sh/tininess.h: Likewise.
1401         * sysdeps/x86_64/tininess.h: Likewise.
1402         * stdlib/tst-strtod-underflow.c: Likewise.
1403         * stdlib/tst-tininess.c: Likewise.
1404         * stdlib/strtod_l.c: Include <tininess.h>.
1405         (round_and_return): Do not set errno for exact underflow cases.
1406         Force an underflow exception when setting errno for underflow.
1407         Determine underflow based on rounding to normal precision if
1408         TININESS_AFTER_ROUNDING.
1409         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1410         ERANGE for exact underflow cases.
1411         * stdlib/Makefile (tests): Add tst-tininess and
1412         tst-strtod-underflow.
1413         ($(objpfx)tst-tininess): Use $(link-libm).
1414         ($(objpfx)tst-strtod-underflow): Likewise.
1415
1416 2012-10-30  Andreas Jaeger  <aj@suse.de>
1417
1418         [BZ#14767]
1419         * elf/Makefile (tests): Remove conditional for have-initfini-array
1420         since this is now always required and the variable does not exist
1421         anymore.
1422         (tests-static): Likewise.
1423         (modules-names): Likewise.
1424
1425         * po/eo.po: Add Esperanto translation from translation project.
1426
1427         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1428         merged with constructor/destructor.
1429         (init_array): Likewise.
1430         * elf/tst-array2dep.c (fini_array): Likewise.
1431         (init_array): Likewise.
1432
1433 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1434
1435         * manual/message.texi: Delete @cartouche tags.
1436
1437 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1438
1439         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1440         EOPNOTSUPP.
1441         * sysdeps/mach/hurd/fsync.c: Likewise.
1442
1443         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1444         [_POSIX_REALTIME_SIGNALS]: Change condition to
1445         [_POSIX_REALTIME_SIGNALS > 0].
1446
1447 2012-10-27  Andreas Jaeger  <aj@suse.de>
1448
1449         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1450         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1451         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1452         [__WORDSIZE != 64]: Likewise.
1453
1454 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1455
1456         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1457         *  iconvdata/tst-tables.sh: Likewise.
1458
1459 2012-10-25  David S. Miller  <davem@davemloft.net>
1460
1461         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1462         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1463         of strtoull.
1464
1465         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1466         ifunc-impl-list.c
1467         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1468         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1469         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1470         file.
1471
1472 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1473
1474         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1475         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1476         __getdirentries.
1477
1478 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1479             Jim Blandy  <jimb@codesourcery.com>
1480
1481         * scripts/cross-test-ssh.sh: New file.
1482         * manual/install.texi (Configuring and compiling): Document use of
1483         cross-test-ssh.sh.
1484         * INSTALL: Regenerated.
1485
1486 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1487
1488         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1489         EOPNOTSUPP.
1490
1491 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1492
1493         * Makeconfig (run-program-prefix): Fix comment.
1494
1495 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1496             Jim Blandy  <jimb@codesourcery.com>
1497
1498         * Makeconfig (test-wrapper): New variable,
1499         (test-wrapper-env): Likewise.
1500         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1501         (run-built-tests): Define to yes.
1502         (run-program-prefix): Use $(test-wrapper).
1503         (built-program-cmd): Likewise.
1504         * Rules (make-test-out): Use $(test-wrapper-env) and
1505         $(host-built-program-cmd).
1506         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1507         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1508         tst-pathopt.sh.
1509         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1510         $(test-wrapper-env) to tst-rtld-load-self.sh.
1511         ($(objpfx)order2.out): Use $(test-wrapper).
1512         ($(objpfx)tst-initorder.out): Likewise.
1513         ($(objpfx)tst-initorder2.out): Likewise.
1514         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1515         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1516         (test_wrapper_env): New variable.  Use it to run ld.so.
1517         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1518         Use it to run ld.so.
1519         (test_wrapper_env): Likewise.
1520         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1521         $(test-wrapper) to run-iconv-test.sh.
1522         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1523         (ICONV): Use $test_wrapper.
1524         * posix/Makefile ($(objpfx)globtest.out): Pass
1525         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1526         globtest.sh, not $(run-program-prefix).
1527         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1528         (test_wrapper): Likewise.
1529         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1530         set together with run_via_rtld_prefix.
1531         (run_program_prefix): Define in terms of test_wrapper and
1532         run_via_rtld_prefix.
1533
1534 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1535
1536         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1537         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1538         Targets removed.
1539
1540         [BZ #14743]
1541         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1542         Declare __clock_getres, __clock_gettime, __clock_settime,
1543         __clock_nanosleep, and __clock_getcpuclockid.
1544         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1545         Remove librt_hidden_def (clock_gettime).
1546         * sysdeps/unix/clock_gettime.c: Likewise.
1547         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1548         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1549         * rt/clock_getres.c: Define __clock_getres as an alias.
1550         * sysdeps/posix/clock_getres.c: Likewise.
1551         * rt/clock_settime.c: Define __clock_settime as an alias.
1552         * sysdeps/unix/clock_settime.c: Likewise.
1553         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1554         * sysdeps/unix/clock_nanosleep.c: Likewise.
1555         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1556         * rt/clock-compat.c: New file.
1557         * rt/Makefile (librt-routines): Add clock-compat and move
1558         $(clock-routines) to ...
1559         (routines): ... here, new variable.
1560         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1561         Don't add get_clockfreq here.
1562         * rt/Versions (libc: GLIBC_2.17): New version set.
1563         Add clock_* symbols here.
1564         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1565         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1566         (GLIBC_2.17): Add clock_* symbols.
1567         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1568         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1569         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1570         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1571         Likewise.
1572         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1573         Likewise.
1574         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1575         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1576         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1577         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1578         * NEWS: Mention the move.
1579
1580         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1581         Use __open, __read, __close rather than their public counterparts.
1582         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1583         (__get_clockfreq_via_cpuinfo): Likewise.
1584         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1585         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1586
1587         * config.h.in (HAVE_IFUNC): New #undef.
1588         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1589         was successful.
1590         * configure: Regenerated.
1591
1592 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1593
1594         * configure.in: Move READELF check to start of file.
1595         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1596         libc_cv_asm_gnu_indirect_function in the process.
1597         * configure: Regenerated.
1598
1599 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1600
1601         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1602         send the output to /dev/null.
1603         (libc_cv_cc_with_libunwind): Likewise.
1604         (libc_cv_as_noexecstack): Likewise.
1605         * configure: Regenerate.
1606
1607 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1608
1609         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1610
1611         * posix/globtest.sh (TMPDIR): Do not set.
1612         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1613         (testout): Likewise.
1614
1615 2012-10-24  Andreas Jaeger  <aj@suse.de>
1616
1617         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1618         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1619         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1620         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1621         posix_fadvise64, posix_fallocate64.
1622
1623         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1624         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1625         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1626         Likewise.
1627         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1628         Likewise.
1629         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1630
1631         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1632         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1633         <bits/fcntl-linux.h>.
1634         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1635
1636         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1637         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1638         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1639         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1640         [__WORDSIZE != 64]: Likewise.
1641
1642 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1643
1644         * Makeconfig (run-built-tests): New variable.
1645         * Rules [$(cross-compiling) = yes]: Change condition to
1646         [$(run-built-tests) = no].
1647         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1648         to [$(run-built-tests) = yes].
1649         * elf/Makefile [$(cross-compiling) = no]: Likewise
1650         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1651         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1652         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1653         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1654         * io/Makefile [$(cross-compiling) = no]: Likewise.
1655         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1656         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1657         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1658         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1659         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1660         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1661         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1662         * string/Makefile [$(cross-compiling) = no]: Likewise.
1663
1664         * posix/Makefile ($(objpfx)globtest.out): Pass
1665         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1666         $(rtld-installed-name).
1667         * posix/globtest.sh (elf_objpfx): Remove variable.
1668         (rtld_installed_name): Likewise.
1669         (library_path): Likewise.
1670         (run_program_prefix): New variable.  Use for running globtest
1671         binary.
1672
1673 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1674             Joseph Myers  <joseph@codesourcery.com>
1675
1676         * Makeconfig (host-built-program-cmd): New variable.
1677         * elf/Makefile (tst-stackguard1-ARGS): Use
1678         $(host-built-program-cmd).
1679         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1680         (tst-spawn-ARGS): Likewise.
1681         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1682
1683 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1684             Jim Blandy  <jimb@codesourcery.com>
1685
1686         * Makeconfig (run-via-rtld-prefix): New variable.
1687         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1688         (built-program-cmd): Likewise.
1689
1690 2012-10-22  Andreas Jaeger  <aj@suse.de>
1691
1692         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1693         __O_RSYNC if it exists, otherwise to O_SYNC.
1694
1695 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1696             Joseph Myers  <joseph@codesourcery.com>
1697
1698         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1699         /dev/null.
1700         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1701         from /dev/null
1702         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1703         /dev/null.
1704
1705 2012-10-22  Andreas Jaeger  <aj@suse.de>
1706
1707         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1708         Define always.
1709         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1710
1711         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1712         bits/fcntl-linux.h.
1713
1714         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1715         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1716
1717         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1718         to __O_LARGEFILE.
1719         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1720         to __O_LARGEFILE.
1721
1722 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1723             Joseph Myers  <joseph@codesourcery.com>
1724
1725         * config.make.in (NM): New variable.
1726
1727 2012-10-21  Andreas Jaeger  <aj@suse.de>
1728
1729         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1730         definitions and declarations that are provided by
1731         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1732
1733 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1734
1735         [BZ #14683]
1736         * elf/Makefile (tests-static): Add tst-leaks1-static.
1737         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1738         ($(objpfx)tst-leaks1-static): New rule.
1739         ($(objpfx)tst-leaks1-static-mem): Likewise.
1740         (tst-leaks1-static-ENV): New macro.
1741         * elf/dl-open.c (dl_open_worker): Check the main application
1742         only if SHARED is defined.
1743         * elf/tst-leaks1-static.c: New file.
1744
1745 2012-10-20  Andreas Jaeger  <aj@suse.de>
1746
1747         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1748         generic values for Linux.
1749         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1750         and declarations that are provided by <bits/fcntl-linux.h> and
1751         include <bits/fcntl-linux.h>.
1752         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1753         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1754
1755 2012-10-20  Roland McGrath  <roland@hack.frob.com>
1756
1757         * io/fcntl.h: Move include of <bits/types.h> to the top and
1758         include it unconditionally.
1759
1760 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1761
1762         * wcsmbs/Makefile (tests-ifunc): New variable.
1763         (tests): Add $(tests-ifunc).
1764         * wcsmbs/test-wcschr-ifunc.c: New file.
1765         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
1766         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
1767         * wcsmbs/test-wcslen-ifunc.c: Likewise.
1768         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
1769         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
1770
1771         * string/Makefile (tests-ifunc): New variable.
1772         (tests): Add $(tests-ifunc).
1773         * string/test-memccpy.c (TEST_NAME): New macro.
1774         * string/test-memchr.c (TEST_NAME): Likewise.
1775         * string/test-memcmp.c (TEST_NAME): Likewise.
1776         * string/test-memcpy.c (TEST_NAME): Likewise.
1777         * string/test-memmem.c (TEST_NAME): Likewise.
1778         * string/test-memmove.c (TEST_NAME): Likewise.
1779         * string/test-memset.c (TEST_NAME): Likewise.
1780         * string/test-rawmemchr.c (TEST_NAME): Likewise.
1781         * string/test-stpcpy.c (TEST_NAME): Likewise.
1782         * string/test-stpncpy.c (TEST_NAME): Likewise.
1783         * string/test-strcasecmp.c (TEST_NAME): Likewise.
1784         * string/test-strcasestr.c (TEST_NAME): Likewise.
1785         * string/test-strcat.c (TEST_NAME): Likewise.
1786         * string/test-strchr.c (TEST_NAME): Likewise.
1787         * string/test-strcmp.c(TEST_NAME): Likewise.
1788         * string/test-strcpy.c (TEST_NAME): Likewise.
1789         * string/test-strcspn.c (TEST_NAME): Likewise.
1790         * string/test-strlen.c (TEST_NAME): Likewise.
1791         * string/test-strncasecmp.c (TEST_NAME): Likewise.
1792         * string/test-strncmp.c (TEST_NAME): Likewise.
1793         * string/test-strncpy.c (TEST_NAME): Likewise.
1794         * string/test-strnlen.c (TEST_NAME): Likewise.
1795         * string/test-strpbrk.c (TEST_NAME): Likewise.
1796         * string/test-strrchr.c (TEST_NAME): Likewise.
1797         * string/test-strspn.c (TEST_NAME): Likewise.
1798         * string/test-strstr.c (TEST_NAME): Likewise.
1799         * string/test-bcopy-ifunc.c: New file.
1800         * string/test-bzero-ifunc.c: Likewise.
1801         * string/test-memccpy-ifunc.c: Likewise.
1802         * string/test-memchr-ifunc.c: Likewise.
1803         * string/test-memcmp-ifunc.c: Likewise.
1804         * string/test-memcpy-ifunc.c: Likewise.
1805         * string/test-memmem-ifunc.c: Likewise.
1806         * string/test-memmove-ifunc.c: Likewise.
1807         * string/test-mempcpy-ifunc.c: Likewise.
1808         * string/test-memset-ifunc.c: Likewise.
1809         * string/test-rawmemchr-ifunc.c: Likewise.
1810         * string/test-stpcpy-ifunc.c: Likewise.
1811         * string/test-stpncpy-ifunc.c: Likewise.
1812         * string/test-strcasecmp-ifunc.c: Likewise.
1813         * string/test-strcasestr-ifunc.c: Likewise.
1814         * string/test-strcat-ifunc.c: Likewise.
1815         * string/test-strchr-ifunc.c: Likewise.
1816         * string/test-strchrnul-ifunc.c: Likewise.
1817         * string/test-strcmp-ifunc.c: Likewise.
1818         * string/test-strcpy-ifunc.c: Likewise.
1819         * string/test-strcspn-ifunc.c: Likewise.
1820         * string/test-strlen-ifunc.c: Likewise.
1821         * string/test-strncasecmp-ifunc.c: Likewise.
1822         * string/test-strncat-ifunc.c: Likewise.
1823         * string/test-strncmp-ifunc.c: Likewise.
1824         * string/test-strncpy-ifunc.c: Likewise.
1825         * string/test-strnlen-ifunc.c: Likewise.
1826         * string/test-strpbrk-ifunc.c: Likewise.
1827         * string/test-strrchr-ifunc.c: Likewise.
1828         * string/test-strspn-ifunc.c: Likewise.
1829         * string/test-strstr-ifunc.c: Likewise.
1830
1831         * debug/Makefile (tests-ifunc): New variable.
1832         (tests): Add $(tests-ifunc).
1833         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
1834         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
1835         * debug/test-stpcpy_chk-ifunc.c: New file.
1836         * debug/test-strcpy_chk-ifunc.c: Likewise.
1837
1838 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
1839
1840         [BZ #13601]
1841         * elf/dl-load.c (open_verify): Retry read if the entire ELF
1842         header is not read in.
1843
1844 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
1845
1846         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
1847         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
1848         directly.  Pass built executable to script as
1849         $(built-program-cmd).
1850         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
1851         $testprogram without using LD_LIBRARY_PATH and $ldso.
1852
1853         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
1854         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
1855         $(rtld-installed-name).
1856         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
1857         (rtld_installed_name): Likewise.
1858         (library_path): Likewise.
1859         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
1860         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
1861         $(run-program-prefix) to tst-tables.sh.
1862         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
1863         it to run tst-table-from and tst-table-to.
1864         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
1865         Pass it to tst-table.sh.
1866         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
1867         $(run-program-prefix) to tst-gettext.sh.
1868         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
1869         tst-translit.sh.
1870         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
1871         tst-gettext2.sh.
1872         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
1873         to run tst-gettext.
1874         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
1875         to run tst-gettext2.
1876         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
1877         to run tst-translit.
1878         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
1879         $(run-program-prefix) to tst-mtrace.sh.
1880         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
1881         to run tst-mtrace.
1882         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
1883         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
1884         $(rtld-installed-name).
1885         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
1886         (rtld_installed_name): Likewise.
1887         (run_program_prefix): New variable.  Use it to run wordexp-test.
1888
1889         * Makeconfig (ARCH): Remove all definitions.
1890         (machine): Likewise.
1891         [ARCH]: Remove conditional code.
1892         [!objdir]: Give error.
1893         [!objdir] (objpfx): Remove.
1894         [!objdir] (common-objpfx): Likewise.
1895         [!objdir] (common-objdir): Likewise.
1896         * configure.in (config_makefile): Remove.  Hardcode Makefile in
1897         AC_CONFIG_FILES call.
1898         * configure: Regenerated.
1899
1900         [BZ #13888]
1901         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
1902         or TMPDIR.
1903         (testout): Likewise.
1904
1905         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
1906         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
1907         $(rtld-installed-name).
1908         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
1909         (rtld_installed_name): Likwise.
1910         (runit): Remove function.
1911         (run_getconf): New variable,  Use it for running getconf binary.
1912
1913 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
1914
1915         [BZ #14716]
1916         * string/test-memmem.c (check_result): New function.
1917         (do_one_test): Use it.
1918         (check1): New function.
1919         (test_main): Use it.
1920
1921 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
1922
1923         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
1924
1925 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
1926
1927         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
1928         (_G_LSEEK64): Likewise.
1929         (_G_MMAP64): Likewise.
1930         (_G_FSTAT64): Likewise.
1931         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
1932         (_G_LSEEK64): Likewise.
1933         (_G_MMAP64): Likewise.
1934         (_G_FSTAT64): Likewise.
1935         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
1936         unconditional.  Call __mmap64 directly.
1937         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
1938         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
1939         __lseek64 directly.
1940         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
1941         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
1942         __mmap64 directly.
1943         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
1944         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
1945         __lseek64 directly.
1946         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
1947         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
1948         __lseek64 directly.
1949         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
1950         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
1951         __lseek64 directly.
1952         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
1953         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
1954         __fxstat64 directly.
1955         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
1956         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
1957         unconditional.
1958         (freopen64) [!_G_OPEN64]: Remove conditional code.
1959         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
1960         unconditional.
1961         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
1962         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
1963         unconditional.
1964         (ftello64) [!_G_LSEEK64]: Remove conditional code.
1965         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
1966         unconditional.
1967         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1968         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
1969         unconditional.
1970         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
1971         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
1972         unconditional.
1973         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1974         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
1975         unconditional.
1976         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1977         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
1978         unconditional.
1979         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1980
1981 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
1982
1983         [BZ #12140]
1984         * manual/memory.texi (Malloc Tunable Parameters): Add note
1985         about free list pointers overwriting some perturb bytes.
1986         Wording suggested by Roland McGrath.
1987
1988 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
1989
1990         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
1991         (lgamma_test): Likewise.
1992         (tgamma_test): Likewise.
1993
1994 2012-10-16  Florian Weimer  <fweimer@redhat.com>
1995
1996         [BZ #14700]
1997         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
1998         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
1999
2000 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2001
2002         * NEWS: Mention BZ #14716.
2003         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2004         when removing AVAILABLE1_USES_J macro.
2005
2006 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2007
2008         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2009         (__bswap_64): __uint64_t for unsigned 64-bit int.
2010
2011 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2012
2013         * include/string.h (memmem): Declare libc hidden alias.
2014         * string/memmem.c (memmem): Define libc hidden alias.
2015         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2016         __read, __close instead of open, read, close.
2017
2018 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2019
2020         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2021         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2022         global and hidden.
2023         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2024         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2025         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2026         Likewise.
2027         (__rawmemchr_sse2): Likewise.
2028         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2029         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2030         (__strchr_sse2): Likewise.
2031         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2032         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2033         (__strcasecmp_sse2): Likewise.
2034         (__strncasecmp_sse2): Likewise.
2035         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2036         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2037         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2038         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2039         (__strrchr_sse2): Likewise.
2040         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2041         ifunc-impl-list.c.
2042         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2043         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2044         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2045         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2046         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2047         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2048         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2049         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2050         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2051         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2052         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2053         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2054         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2055         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2056         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2057         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2058         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2059         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2060         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2061         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2062         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2063         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2064         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2065         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2066         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2067         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2068         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2069         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2070         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2071         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2072
2073         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2074         global and hidden.
2075         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2076         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2077         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2078         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2079         Likewise.
2080         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2081         Likewise.
2082         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2083         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2084         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2085         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2086         ifunc-impl-list.c.
2087         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2088         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2089         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2090         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2091         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2092         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2093         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2094         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2095         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2096         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2097         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2098         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2099         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2100         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2101         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2102         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2103         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2104         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2105         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2106         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2107         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2108         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2109         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2110         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2111         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2112         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2113         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2114         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2115         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2116         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2117         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2118         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2119         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2120         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2121         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2122         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2123         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2124         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2125         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2126         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2127         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2128
2129         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2130         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2131         * include/ifunc-impl-list.h: New file.
2132         * misc/ifunc-impl-list.c: Likewise.
2133         * misc/Makefile (routines): Add ifunc-impl-list.
2134         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2135         * string/test-string.h: Include <ifunc-impl-list.h>.
2136         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2137         impl_array): New variables.
2138         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2139         are defined.
2140         (test_init): Call __libc_ifunc_impl_list to initialize
2141         func_list if TEST_IFUNC and TEST_NAME are defined.
2142
2143         * string/Makefile (strop-tests): Add bcopy and bzero.
2144         * string/test-bcopy.c: New file.
2145         * string/test-bzero.c: Likewise.
2146         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2147         defined.
2148         * string/test-memset.c: Support bzero test if TEST_BZERO is
2149         defined.
2150         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2151         __libc_memmove.
2152         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2153         __libc_memset.
2154         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2155         of memset.
2156
2157 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2158
2159         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2160         * configure: Regenerated.
2161
2162         * Makeconfig (+link-static-before-libc): Don't include
2163         $(link-static-libc).
2164
2165         * libio/libio.h (_IO_pos_t): Remove.
2166
2167 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2168
2169         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2170         McGrath.
2171
2172 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2173
2174         * crypt/crypt-entry.c: Include fips-private.h.
2175         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2176         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2177         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2178         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2179
2180 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2181
2182         * crypt/crypt-private.h: Include stdbool.h.
2183         (_ufc_setup_salt_r): Return bool.
2184         * crypt/crypt-entry.c: Include errno.h.
2185         (__crypt_r): Return NULL with EINVAL for bad salt.
2186         * crypt/crypt_util.c (bad_for_salt): New.
2187         (_ufc_setup_salt_r): Check that salt is long enough and within
2188         the specified alphabet.
2189         * crypt/badsalttest.c: New file.
2190         * crypt/Makefile (tests): Add it.
2191         ($(objpfx)badsalttest): New.
2192
2193 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2194
2195         * NEWS: Add entry for BZ #14602.
2196
2197 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2198
2199         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2200         type-generic.
2201         * math/libm-test.inc: Update comment listing what functions and
2202         macros are tested.
2203         (isgreater_test): New function.
2204         (isgreaterequal_test): Likewise.
2205         (isless_test): Likewise.
2206         (islessequal_test): Likewise.
2207         (islessgreater_test): Likewise.
2208         (isunordered_test): Likewise.
2209         (main): Call the new functions.
2210
2211 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2212
2213         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2214         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2215         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2216         * sysdeps/i386/configure: Regenerated.
2217         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2218         * sysdeps/mach/configure: Regenerated.
2219         * sysdeps/mach/hurd/configure: Regenerated.
2220         * sysdeps/powerpc/configure: Regenerated.
2221         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2222         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2223         * sysdeps/s390/s390-32/configure: Regenerated.
2224         * sysdeps/s390/s390-64/configure: Regenerated.
2225         * sysdeps/sh/configure: Regenerated.
2226         * sysdeps/sparc/configure: Regenerated.
2227         * sysdeps/unix/sysv/linux/configure: Regenerated.
2228         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2229         * sysdeps/x86_64/configure: Regenerated.
2230
2231         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2232         defined.  Don't check if MAP is NULL.
2233
2234 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2235
2236         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2237         (_G_stat64): Likewise.
2238         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2239         (_G_stat64): Likewise.
2240         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2241         instead of struct _G_stat64.
2242         * libio/fileops.c (mmap_remap_check): Likewise.
2243         (decide_maybe_mmap): Likewise.
2244         (_IO_new_file_seekoff): Likewise.
2245         (_IO_file_stat): Likewise.
2246         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2247         _G_off64_t.
2248         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2249         instead of struct _G_stat64.
2250         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2251
2252 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2253
2254         [BZ #14602]
2255         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2256         Replace with ...
2257         (CHECK_EOL): New macro.
2258         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2259         CHECK_EOL.
2260         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2261         Replace with CHECK_EOL.
2262         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2263         Replace with CHECK_EOL.
2264
2265 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2266
2267         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2268         type-generic.
2269         * math/libm-test.inc: Update comment listing what functions and
2270         macros are tested.
2271         (finite_test): New function.
2272         (isinf_test): Likewise.
2273         (isnan_test): Likewise.
2274         (fpclassify_test): Test subnormal input.
2275         (isfinite_test): Likewise.
2276         (isnormal_test): Likewise.
2277         (main): Call the new functions.
2278
2279 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2280
2281         [BZ #14660]
2282         * Makerules (%.dynsym): Force C locale when running
2283         $(OBJDUMP) --dynamic-syms.
2284
2285 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2286
2287         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2288         <stdint.h>.
2289
2290 2012-10-06  David S. Miller  <davem@davemloft.net>
2291
2292         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2293         upper 32-bits of the length value in %o2 since we use branch-on-register
2294         tests which consider the entire 64-bit register.
2295
2296 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2297
2298         * string/test-strstr.c (check2): Add a test for page boundary.
2299
2300 2012-10-05  David S. Miller  <davem@davemloft.net>
2301
2302         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2303         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2304         file.
2305         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2306         sysdep_routines.
2307         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2308         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2309         and bzero when HWCAP_SPARC_CRYPTO is present.
2310
2311 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2312
2313         [BZ #14602]
2314         * string/test-strstr.c (check2): New function.
2315         (test_main): Call check2.
2316
2317         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2318         and bug-strchr1.
2319         * string/bug-strcasestr1.c (do_test): Moved to ...
2320         * string/test-strcasestr.c (check1): Here.  New function.
2321         (do_one_test): Break out result checking code into ...
2322         (check_result): This.  New function.
2323         (do_one_test): Call check_result.
2324         (test_main): Call check1.
2325         * string/bug-strchr1.c (do_test): Moved to ...
2326         * string/test-strchr.c (check1): Here.  New function.
2327         (do_one_test): Break out result checking code into ...
2328         (check_result): This.  New function.
2329         (do_one_test): Call check_result.
2330         (test_main): Call check1.
2331         * string/bug-strstr1.c (main): Moved to ...
2332         * string/test-strchr.c (check1): Here.  New function.
2333         (do_one_test): Break out result checking code into ...
2334         (check_result): This.  New function.
2335         (do_one_test): Call check_result.
2336         (test_main): Call check1.
2337         * string/bug-strcasestr1.c: Removed.
2338         * string/bug-strchr1.c: Likewise.
2339         * string/bug-strstr1.c: Likewise.
2340
2341         * elf/Makefile (dl-routines): Add hwcaps.
2342         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2343         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2344         (_dl_important_hwcaps): Moved to ...
2345         * elf/dl-hwcaps.c: Here.  New file.
2346         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2347
2348         [BZ #14557]
2349         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2350         if IS_IN_rtld isn't defined.
2351
2352         * elf/dl-support.c (_dl_sysinfo_map): New.
2353         Include "get-dynamic-info.h" and "setup-vdso.h".
2354         (_dl_non_dynamic_init): Call setup_vdso.
2355         * elf/dynamic-link.h: Don't include <assert.h>.
2356         (elf_get_dynamic_info): Moved to ...
2357         * elf/get-dynamic-info.h: Here.  New file.
2358         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2359         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2360         * elf/setup-vdso.h: Here.  New file.
2361         * elf/rtld.c: Include "setup-vdso.h".
2362         (dl_main): Call setup_vdso.
2363
2364 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2365
2366         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2367         creal in comment listing functions tested.  List finite, isinf,
2368         isnan, isless, islessequal, isgreater, isgreaterequal,
2369         islessgreater, isunordered, lgamma_r and pow10 as functions and
2370         macros not tested.  Mention which functions not tested are aliases
2371         for other functions.  Fix typo.  Note that signs of NaNs are not
2372         tested.
2373
2374         * scripts/config.guess: Update from config.git.
2375         * scripts/config.sub: Likewise.
2376
2377 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2378
2379         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2380         * misc/madvise.c (madvise): Renamed to __madvise.
2381         Make madvise a weak alias.
2382         * include/sys/mman.h: Declare __madvise.
2383         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2384         * sysdeps/unix/syscalls.list
2385         (madvise): Make __madvise the strong name, and madvise a weak alias.
2386         * sysdeps/unix/sysv/linux/syscalls.list
2387         (madvise, mmap): Remove redundant entries.
2388         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2389         * malloc/malloc.c (mtrim): Likewise.
2390         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2391
2392 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2393
2394         * sysdeps/mach/hurd/dl-cache.c: File removed.
2395         * config.h.in (USE_LDCONFIG): New #undef.
2396         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2397         * configure: Regenerated.
2398         * elf/Makefile (dl-routines): Add dl-cache only under
2399         [$(use-ldconfig) = yes].
2400         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2401         cache on [USE_LDCONFIG].
2402         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2403         [USE_LDCONFIG].
2404         * elf/rtld.c (dl_main): Likewise.
2405
2406 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2407
2408         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2409         _SC_LEVEL4_CACHE_LINESIZE.
2410
2411 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2412
2413         * sysdeps/unix/bsd/confstr.h: File removed.
2414
2415 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2416
2417         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2418         sys/sdt-config.h.
2419
2420 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2421
2422         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2423         Make 'mapoff' field ElfW(Off) rather than off_t.
2424
2425 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2426
2427         * nscd/Makefile: Remove nscd-cflags and all its users.
2428         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2429         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2430
2431         [BZ #10631]
2432         * malloc.c (malloc_printerr): Clarify error message.
2433
2434 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2435
2436         [BZ #14648]
2437         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2438         Set bit_FMA_Usable if FMA is supported.
2439         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2440         macro.
2441         (bit_FMA4_Usable): Updated.
2442         (index_FMA_Usable): New macro.
2443         (CPUID_FMA): Likewise
2444         (HAS_FMA): Defined with bit_FMA_Usable.
2445
2446 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2447
2448         * bits/types.h (__swblk_t): Type removed.
2449         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2450         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2451         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2452         (__SWBLK_T_TYPE): Likewise.
2453         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2454         (__SWBLK_T_TYPE): Likewise.
2455         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2456         (__SWBLK_T_TYPE): Likewise.
2457         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2458         (__SWBLK_T_TYPE): Likewise.
2459
2460 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2461             Honza Horak <hhorak@redhat.com>
2462
2463         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2464         (xdr_mapname): Use YPMAXMAP as maxsize.
2465         (xdr_peername): Use YPMAXPEER as maxsize.
2466         (xdr_keydat): Use YPAXRECORD as maxsize.
2467         (xdr_valdat): Use YPMAXRECORD as maxsize.
2468
2469 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2470
2471         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2472
2473         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2474         * csu/init-first.c: ... here.
2475         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2476         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2477         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2478         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2479         * sysdeps/i386/init-first.c: File removed.
2480         * sysdeps/sh/init-first.c: File removed.
2481
2482 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2483
2484         [BZ #14645]
2485         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2486         if x * y might underflow to zero and z is zero.
2487         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2488         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2489         * math/libm-test.inc (min_subnorm_value): New variable.
2490         (fma_test): Add more tests.
2491         (fma_test_towardzero): Likewise.
2492         (fma_test_downward): Likewise
2493         (fma_test_upward): Likewise.
2494         (initialize): Set min_subnorm_value.
2495
2496 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2497
2498         [BZ #14638]
2499         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2500         0 + 0.
2501         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2502         mode for addition resulting in exact zero.
2503         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2504         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2505         exact 0 + 0.
2506         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2507         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2508         * math/libm-test.inc (fma_test): Add more tests.
2509         (fma_test_towardzero): New function.
2510         (fma_test_downward): Likewise.
2511         (fma_test_upward): Likewise.
2512         (main): Call the new functions.
2513
2514 2012-09-28  David S. Miller  <davem@davemloft.net>
2515
2516         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2517
2518 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2519
2520         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2521         instead of SIGALRM.
2522
2523         * sysdeps/gnu/_G_config.h: Moved to ...
2524         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2525         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2526         * sysdeps/generic/_G_config.h: ... here.
2527
2528         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2529
2530         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2531
2532         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2533         Conditionalize target on [libnss_test1.so-version].
2534
2535         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2536
2537         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2538         (elfobjdir): Move out of conditionals.
2539
2540         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2541         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2542         (__nss_lookup_function): Conditionalize label remove_from_tree on
2543         [!DO_STATIC_NSS || SHARED], matching its only use.
2544
2545 2012-09-28  David S. Miller  <davem@davemloft.net>
2546
2547         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2548         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2549         file.
2550         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2551         sysdep_routines.
2552         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2553         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2554         when HWCAP_SPARC_CRYPTO is present.
2555
2556 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2557
2558         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2559
2560 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2561
2562         [BZ #6530]
2563         * stdio-common/vfprintf.c (process_string_arg): Revert
2564         2000-07-22 change.
2565
2566 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2567
2568         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2569         for testcase.
2570         * stdio-common/tst-sprintf.c: Include <locale.h>
2571         (main): Test sprintf's handling of incomplete multibyte
2572         characters.
2573
2574 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2575
2576         * elf/dl-runtime.c (VERSYMIDX): Removed.
2577         * elf/dl-version.c (VERSYMIDX): Likewise.
2578         * elf/do-rel.h (VERSYMIDX): Likewise.
2579         (VALIDX): Likewise.
2580         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2581         * elf/rtld.c (VALIDX): Likewise.
2582         (ADDRIDX): Likewise.
2583         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2584         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2585         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2586         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2587         (VALIDX): Likewise.
2588         (ADDRIDX): Likewise.
2589
2590 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2591
2592         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2593
2594 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2595
2596         [BZ #11438]
2597         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2598         to global scope.
2599         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2600         addresses are in the same scope as 192.0.2/24.
2601         * posix/gai.conf: Document new scope table defaults.
2602
2603 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2604
2605         [BZ #5298]
2606         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2607         for ftell.  Compute offsets from write pointers instead.
2608         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2609
2610 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2611
2612         [BZ #14543]
2613         * libio/Makefile (tests): New test case tst-fseek.
2614         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2615         combination works in wide mode.
2616         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2617         state when the external buffer state changes.
2618
2619 2012-09-27  David S. Miller  <davem@davemloft.net>
2620
2621         [BZ #14376]
2622         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2623         pass reloc->r_addend in as the 'high' argument to
2624         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2625
2626         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2627
2628 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2629
2630         * rt/tst-aio2.c: Include <pthread.h>.
2631         * rt/tst-aio3.c: Likewise.
2632
2633 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2634
2635         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2636
2637 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2638
2639         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2640         contents on [SHARED].
2641
2642 2012-09-26  Marek Polacek  <polacek@redhat.com>
2643
2644         [BZ #14530]
2645         [BZ #13741]
2646         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2647         for C++ and GCC <4.3 as well as for non GCC compilers.
2648
2649 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2650
2651         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2652
2653 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2654
2655         * Makefile.in (all, install): Declare with .PHONY.
2656         Reported by Michael Hope <michael.hope@linaro.org>.
2657
2658 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2659
2660         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2661         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2662         system header.
2663         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2664         Likewise.
2665         (sydep_routines): Add the new and the internal functions.
2666         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2667         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2668         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2669         (GLIBC_2.17): Add the new function.
2670         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2671         (GLIBC_2.17): Likewise.
2672         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2673         (GLIBC_2.17): Likewise.
2674         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2675         (GLIBC_2.17): Likewise.
2676         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2677
2678 2012-09-25  Alan Modra  <amodra@gmail.com>
2679
2680         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2681         Add release barrier before setting once_control to say
2682         initialisation is done.  Add hints on lwarx.  Use macro in
2683         place of isync.
2684         (clear_once_control): Add release barrier.
2685
2686 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2687
2688         [BZ #13629]
2689         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2690         specially.
2691         * math/s_clog10.c (__clog10): Likewise.
2692         * math/s_clog10f.c (__clog10f): Likewise.
2693         * math/s_clog10l.c (__clog10l): Likewise.
2694         * math/s_clogf.c (__clogf): Likewise.
2695         * math/s_clogl.c (__clogl): Likewise.
2696         * math/Makefile (libm-calls): Add x2y2m1.
2697         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2698         (__x2y2m1): Likewise.
2699         (__x2y2m1l): Likewise.
2700         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2701         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2702         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2703         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2704         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2705         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2706         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2707         * sysdeps/i386/fpu/libm-test-ulps: Update.
2708         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2709
2710         [BZ #14621]
2711         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2712         int as type of variable DEPTH.
2713         (glob): Use size_t instead of int as type of variables NEWCOUNT
2714         and OLD_PATHC.
2715
2716 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2717
2718         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2719         Add s_sincosf-sse2.
2720         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2721         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2722         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2723         macros for using routine as __sincosf_ia32.
2724         Use macro for function declaration and weak_alias.
2725         * sysdeps/i386/fpu/libm-test-ulps: Update.
2726
2727         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2728         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2729
2730         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2731         subnormal argument.
2732         * math/s_cexpf.c (__cexpf): Likewise.
2733         * math/s_csinf.c (__csinf): Likewise.
2734         * math/s_csinhf.c (__csinhf): Likewise.
2735         * math/s_ctanf.c (__ctanf): Likewise.
2736         * math/s_ctanhf.c (__ctanhf): Likewise.
2737         * math/s_ccosh.c (__ccoshf): Likewise.
2738         * math/s_cexp.c (__cexpl): Likewise.
2739         * math/s_csin.c (__csin): Likewise.
2740         * math/s_csinh.c (__csinh): Likewise.
2741         * math/s_ctan.c (__ctan): Likewise.
2742         * math/s_ctanh.c (ctanh): Likewise.
2743         * math/s_ccoshl.c (__ccoshl): Likewise.
2744         * math/s_cexpl.c (__cexpl): Likewise.
2745         * math/s_csinl.c (__csinl): Likewise.
2746         * math/s_csinhl.c (__csinhl): Likewise.
2747         * math/s_ctanl.c (__ctanl): Likewise.
2748         * math/s_ctanhl.c (__ctanhl): Likewise.
2749
2750 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2751
2752         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2753         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2754         (_IO_off_t): Define to __off_t, not _G_off_t.
2755         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2756         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2757         (_IO_wint_t): Define to wint_t, not _G_wint_t.
2758         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2759         type of __dummy and __dummy2 fields.
2760         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
2761         (_G_ssize_t): Likewise.
2762         (_G_off_t): Likewise.
2763         (_G_pid_t): Likewise.
2764         (_G_uid_t): Likewise.
2765         (_G_wchar_t): Likewise.
2766         (_G_wint_t): Likewise.
2767         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
2768         (_G_ssize_t): Likewise.
2769         (_G_off_t): Likewise.
2770         (_G_pid_t): Likewise.
2771         (_G_uid_t): Likewise.
2772         (_G_wchar_t): Likewise.
2773         (_G_wint_t): Likewise.
2774         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
2775         (_G_ssize_t): Likewise.
2776         (_G_off_t): Likewise.
2777         (_G_pid_t): Likewise.
2778         (_G_uid_t): Likewise.
2779         (_G_wchar_t): Likewise.
2780         (_G_wint_t): Likewise.
2781
2782 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2783
2784         * malloc/arena.c: Include malloc-sysdep.h.
2785         (shrink_heap): Use check_may_shrink_heap to decide if madvise
2786         is sufficient to shrink the heap or an unmap is needed.
2787         * sysdeps/generic/malloc-sysdep.h: New file.  Define
2788         new function check_may_shrink_heap.
2789         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
2790         new function check_may_shrink_heap.
2791
2792 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2793
2794         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
2795         comments.
2796
2797 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
2798
2799         * catgets/test-gencat.sh: Add "set -e".
2800         * elf/tst-pathopt.sh: Likewise.
2801         * grp/tst_fgetgrent.sh: Likewise.
2802         * iconvdata/run-iconv-test.sh: Likewise.
2803         * intl/tst-gettext.sh: Likewise.
2804         * intl/tst-gettext2.sh: Likewise.
2805         * intl/tst-gettext4.sh: Likewise.
2806         * intl/tst-gettext6.sh: Likewise.
2807         * intl/tst-translit.sh: Likewise.
2808         * io/ftwtest-sh: Likewise.
2809         * libio/test-freopen.sh: Likewise.
2810         * malloc/tst-mtrace.sh: Likewise.
2811         * posix/globtest.sh: Likewise.
2812         * posix/tst-getconf.sh: Likewise.
2813         * posix/wordexp-tst.sh: Likewise.
2814         * stdio-common/tst-printf.sh: Likewise.
2815         * stdio-common/tst-unbputc.sh: Likewise.
2816         * stdlib/tst-fmtmsg.sh: Likewise.
2817         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2818         * catgets/Makefile: Do not specify -e option when running
2819         testsuite shell scripts.
2820         * elf/Makefile: Likewise.
2821         * grp/Makefile: Likewise.
2822         * iconvdata/Makefile: Likewise.
2823         * intl/Makefile: Likewise.
2824         * io/Makefile: Likewise.
2825         * libio/Makefile: Likewise.
2826         * malloc/Makefile: Likewise.
2827         * posix/Makefile: Likewise.
2828         * stdio-common/Makefile: Likewise.
2829         * stdlib/Makefile: Likewise.
2830         * sysdeps/x86_64/Makefile: Likewise.
2831
2832         * io/ftwtest-sh: Add copyright header.
2833         * posix/globtest.sh: Likewise.
2834         * posix/tst-getconf.sh: Likewise.
2835         * posix/wordexp-tst.sh: Likewise.
2836         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2837
2838 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
2839
2840         [BZ #13679]
2841         * Makeconfig (+link): Defined as $(+link-static) if
2842         $(build-shared) isn't yes.
2843         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
2844         isn't yes.
2845         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
2846
2847         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
2848
2849         [BZ #14562]
2850         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
2851         new chunk size with MALLOC_ALIGN_MASK.
2852
2853 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
2854
2855         [BZ #5044]
2856         * stdio-common/printf_fphex.c: Include <stdbool.h> and
2857         <rounding-mode.h>.
2858         (__printf_fphex): Determine rounding using get_rounding_mode and
2859         round_away.
2860         * stdio-common/tst-printf-round.c (struct hex_test): New
2861         structure.
2862         (hex_tests): New variable.
2863         (test_hex_in_one_mode): New function.
2864         (do_test): Also run tests for hex float output.
2865
2866 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
2867
2868         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2869         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2870         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
2871         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2872         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2873         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
2874         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2875         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2876
2877 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
2878
2879         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
2880         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
2881         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
2882         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
2883
2884 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
2885
2886         [BZ #14579]
2887         * elf/rtld.c (dl_main): Limit the check for self loading to normal
2888         mode only.
2889         * elf/tst-rtld-load-self.sh: New test.
2890         * elf/Makefile: Run it.
2891
2892 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
2893
2894         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
2895         (tst-writev-ENV): Remove.
2896         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
2897
2898 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
2899
2900         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
2901
2902 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
2903
2904         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
2905         unconditional.
2906         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
2907         Likewise.
2908         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
2909         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
2910         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
2911         Likewise.
2912
2913 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2914
2915         [BZ #14587]
2916         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
2917         * config.make.in (have-cpp-asm-debuginfo): Removed.
2918         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
2919         * configure: Regenerated.
2920
2921 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
2922
2923         [BZ #5044]
2924         * stdio-common/printf_fp.c: Include <stdbool.h> and
2925         <rounding-mode.h>.
2926         (___printf_fp): Determine rounding using get_rounding_mode and
2927         round_away.
2928         * stdio-common/tst-printf-round.c: New file.
2929         * stdio-common/Makefile (tests): Add tst-printf-round.
2930         (link-libm): New variable.
2931         ($(objpfx)tst-printf-round): Depend in $(link-libm).
2932
2933 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
2934
2935         [BZ #14576]
2936         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
2937         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
2938         Likewise.
2939         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
2940         Likewise.
2941
2942 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
2943
2944         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
2945         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2946         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2947         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2948
2949 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
2950
2951         [BZ #14518]
2952         * include/rounding-mode.h: New file.
2953         * sysdeps/generic/get-rounding-mode.h: Likewise.
2954         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
2955         * stdlib/strtod_l.c: Include <rounding-mode.h>.
2956         (MAX_VALUE): New macro.
2957         (MIN_VALUE): Likewise.
2958         (overflow_value): New function.
2959         (underflow_value): Likewise.
2960         (round_and_return): Use overflow_value and underflow_value to
2961         determine return values in overflow and underflow cases.  Use
2962         round_away to determine rounding depending on rounding mode.
2963         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
2964         determine return values in overflow and underflow cases.
2965         * stdlib/tst-strtod-round.c: Include <fenv.h>.
2966         (struct test_results): New structure.
2967         (struct test): Use struct test_results to store expected results
2968         for all rounding modes.
2969         (TEST): Include expected results for all rounding modes.
2970         (test_in_one_mode): New function.
2971         (do_test): Use test_in_one_mode to compute and check results.
2972         Check results for all rounding modes.
2973         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
2974         $(link-libm).
2975
2976 2012-12-09  Allan McRae  <allan@archlinux.org>
2977
2978         * sysdeps/i386/fpu/libm-test-ulps: Update
2979
2980 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
2981
2982         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
2983         (_G_int32_t): Likewise.
2984         (_G_uint16_t): Likewise.
2985         (_G_uint32_t): Likewise.
2986         (_G_HAVE_BOOL): Likewise.
2987         (_G_HAVE_ATEXIT): Likewise.
2988         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2989         (_G_HAVE_IO_FILE_OPEN): Likewise.
2990         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
2991         (_G_int32_t): Likewise.
2992         (_G_uint16_t): Likewise.
2993         (_G_uint32_t): Likewise.
2994         (_G_HAVE_BOOL): Likewise.
2995         (_G_HAVE_ATEXIT): Likewise.
2996         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2997         (_G_HAVE_IO_FILE_OPEN): Likewise.
2998         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
2999         (_G_int32_t): Likewise.
3000         (_G_uint16_t): Likewise.
3001         (_G_uint32_t): Likewise.
3002         (_G_HAVE_BOOL): Likewise.
3003         (_G_HAVE_ATEXIT): Likewise.
3004         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3005         (_G_HAVE_IO_FILE_OPEN): Likewise.
3006
3007 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3008
3009         * csu/libc-tls.c: Update copyright years.
3010
3011 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3012
3013         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3014         [!_G_USING_THUNKS]: Remove conditional code.
3015         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3016         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3017
3018         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3019         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3020         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3021         (_G_VTABLE_LABEL_PREFIX): Likewise.
3022         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3023         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3024         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3025         (_G_VTABLE_LABEL_PREFIX): Likewise.
3026         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3027         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3028         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3029         (_G_VTABLE_LABEL_PREFIX): Likewise.
3030         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3031
3032 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3033
3034         * libio/Makefile: Include ../Makeconfig before tests.
3035         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3036         only if $(build-shared) is yes.
3037
3038         * iconv/gconv_db.c: Update copyright years.
3039
3040 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3041
3042         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3043         unwind info if defined PIC. Fix special cases description.
3044         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3045
3046         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3047         DP_HI_MASK entry.
3048         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3049
3050 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3051
3052         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3053
3054         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3055         is NULL.
3056
3057         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3058         (LDLIBS-tst-chk4): This.
3059         (LDFLAGS-tst-chk5): Renamed to ...
3060         (LDLIBS-tst-chk5): This.
3061         (LDFLAGS-tst-chk6): Renamed to ...
3062         (LDLIBS-tst-chk6): This.
3063         (LDFLAGS-tst-lfschk4): Renamed to ...
3064         (LDLIBS-tst-lfschk4): This.
3065         (LDFLAGS-tst-lfschk5): Renamed to ...
3066         (LDLIBS-tst-lfschk5): This.
3067         (LDFLAGS-tst-lfschk6): Renamed to ...
3068         (LDLIBS-tst-lfschk6): This.
3069
3070         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3071         on $(common-objpfx)soversions.mk.
3072
3073 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3074
3075         [BZ #10014]
3076         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3077         example host name.
3078
3079 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3080
3081         * malloc/arena.c (arena_get_retry): New function that gets
3082         another arena for the caller to try its request on.
3083         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3084         current arena cannot fulfill the request.
3085         (__libc_memalign): Likewise.
3086         (__libc_memalign): Likewise.
3087         (__libc_pvalloc): Likewise.
3088         (__libc_calloc): Likewise.
3089
3090 2012-09-05  John Tobey  <john.tobey@gmail.com>
3091
3092         [BZ #13542]
3093         * manual/arith.texi (Operations on Complex): Fix description
3094         of carg branch cut.
3095
3096 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3097
3098         [BZ #10014]
3099         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3100         host name.
3101
3102         [BZ #10038]
3103         * manual/memory.texi (Memory): Make order of menu items match
3104         order of sections.
3105
3106 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3107
3108         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3109         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3110         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3111
3112 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3113
3114         * csu/libc-tls.c (static_dtv): Renamed to ...
3115         (_dl_static_dtv): This.  Make it global.
3116         (_dl_initial_dtv): Removed.
3117         (__libc_setup_tls): Updated.
3118         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3119         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3120         DL_INITIAL_DTV.
3121
3122 2012-09-06  Petr Machata  <pmachata@redhat.com>
3123
3124         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3125         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3126         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3127         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3128
3129 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3130
3131         [BZ #14545]
3132         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3133         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3134         freeing dtv[-1].
3135
3136 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3137
3138         [BZ #14544]
3139         * Makeconfig (link-static-before-libc): Replace $(+prector)
3140         with $(+prectorT).
3141         (link-static-after-libc): Replace $(+postctor) with
3142         $(+postctorT).
3143         (link-bounded): Replace $(+prector)/$(+postctor) with
3144         $(+prectorT)/$(+postctorT).
3145         (+prectorT): New macro.
3146         (+postctorT): Likewise.
3147
3148 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3149
3150         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3151         (round_str): Handle values above the maximum for IBM long double
3152         as inexact.
3153         * stdlib/tst-strtod-round.c (tests): Regenerated.
3154
3155 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3156
3157         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3158         assembler flag.
3159         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3160         zarch_nohighgprs around the zarch optimized routines.
3161         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3162         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3163         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3164         for zarch.
3165
3166 2012-09-05  David S. Miller  <davem@davemloft.net>
3167
3168         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3169
3170         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3171         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3172         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3173         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3174         entries.
3175
3176 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3177
3178         * malloc/arena.c: Fold copyright years.
3179         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3180
3181 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3182
3183         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3184
3185 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3186
3187         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3188
3189 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3190
3191         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3192         change internal state upon failure.
3193
3194 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3195
3196         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3197         * malloc/memusage.c (mmap): Likewise.
3198         (mmap64, mremap): Likewise.  Adjust name in comment.
3199
3200 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3201
3202         * libio/fileops.c: Fix typos in comments.
3203         * libio/oldfileops.c: Likewise.
3204         * libio/wfileops.c: Likewise.
3205
3206 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3207
3208         [BZ #1349]
3209         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3210         (tst-malloc-usable-ENV): Set environment for test case.
3211         * malloc/hooks.c (malloc_check_get_size): New function to get
3212         requested size.
3213         * malloc/malloc.c (musable): Use malloc_check_get_size.
3214         * malloc/tst-malloc-usable.c: New test case.
3215
3216 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3217
3218         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3219
3220 2012-09-05  Allan McRae  <allan@archlinux.org>
3221
3222         [BZ #13966]
3223         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3224         determine header location.
3225         * configure: Regenerated.
3226
3227 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3228
3229         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3230         float format.
3231         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3232         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3233         format.
3234         (test): Regenerate.
3235
3236 2012-09-04  David S. Miller  <davem@davemloft.net>
3237
3238         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3239         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3240         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3241
3242 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3243
3244         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3245         failures.
3246
3247         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3248
3249 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3250
3251         [BZ #9914]
3252         * libio/iogetdelim.c: Include <limits.h>.
3253         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3254         + len + 1 would overflow.
3255
3256 2012-09-03  Andreas Jaeger  <aj@suse.de>
3257
3258         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3259         * sysdeps/i386/fpu/libm-test-ulps: Update.
3260
3261 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3262
3263         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3264         Add s_sinf-sse2, s_conf-sse2.
3265
3266         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3267         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3268         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3269         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3270
3271         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3272         for using routine as __sinf_ia32.
3273         Use macro for function declaration and weak_alias.
3274         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3275         for using routine as __cosf_ia32.
3276         Use macro for function declaration and weak_alias.
3277
3278         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3279         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3280
3281         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3282         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3283         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3284
3285         * math/libm-test.inc (cos_test): Add more test cases.
3286         (sin_test): Likewise.
3287         (sincos_test): Likewise.
3288
3289 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3290
3291         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3292         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3293         hidden.
3294         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3295
3296 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3297
3298         [BZ #14538]
3299         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3300         first element of the GOT.
3301         (elf_machine_load_address): Return the difference between
3302         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3303
3304 2012-09-01  Allan McRae  <allan@archlinux.org>
3305
3306         [BZ #13412]
3307         * configure.in (AWK): Require gawk version 3.0 or later.
3308         * configure: Regenerated.
3309
3310 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3311
3312         * sysdeps/unix/sysv/linux/kernel-features.h
3313         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3314         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3315         [__NR_clock_getres]: Make code unconditional.
3316         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3317         (clock_getcpuclockid): Remove code left unreachable by removal of
3318         conditionals.
3319         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3320         code unconditional.
3321         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3322         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3323         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3324         Make code unconditional.
3325         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3326         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3327         * sysdeps/unix/sysv/linux/clock_settime.c
3328         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3329         conditional code.
3330         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3331         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3332
3333 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3334
3335         [BZ #14476]
3336         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3337         scripts/test-installation.pl.
3338
3339         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3340         and $ld_so_version if it is set.
3341
3342 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3343
3344         [BZ #14516]
3345         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3346         failure if reading from procfs failed.
3347         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3348
3349 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3350
3351         * sysdeps/unix/sysv/linux/kernel-features.h
3352         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3353         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3354         Remove conditional code.
3355         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3356         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3357         Remove conditional code.
3358         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3359         * sysdeps/unix/sysv/linux/i386/fxstat.c
3360         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3361         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3362         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3363         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3364         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3365         * sysdeps/unix/sysv/linux/i386/lxstat.c
3366         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3367         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3368         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3369         Remove conditional code.
3370         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3371         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3372         Remove conditional code.
3373         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3374         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3375         <kernel-features.h>.
3376         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3377         Remove.
3378         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3379         Remove conditional code.
3380         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3381         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3382         Remove conditional.
3383
3384 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3385
3386         [BZ #5400]
3387         * NEWS: Add fixed bug number.
3388
3389 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3390
3391         [BZ #14519]
3392         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3393         underflowing exponent in case of negative sign.
3394         * stdlib/tst-strtod-round-data: Add more tests.
3395         * stdlib/tst-strtod-round.c (tests): Regenerated.
3396
3397         [BZ #3479]
3398         * stdlib/strtod_l.c (NDIG): Remove.
3399         (HEXNDIG): Likewise.
3400         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3401         smallest representable value.
3402         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3403         lie within an exact representation of 1/2 ulp of the result.
3404         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3405         unconditionally.
3406         (TENS_P9_IDX): Define unconditionally.
3407         (TENS_P9_SIZE): Likewise.
3408         (TENS_P10_IDX): Likewise.
3409         (TENS_P10_SIZE): Likewise.
3410         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3411         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3412         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3413         entries for 10^2^13 and 10^2^14.
3414         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3415         (TENS_P13_IDX): Define.
3416         (TENS_P13_SIZE): Likewise.
3417         (TENS_P14_IDX): Likewise.
3418         (TENS_P14_SIZE): Likewise.
3419         (_fpioconst_pow10): Change array size to
3420         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3421         unconditional.
3422         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3423         1024]: Add entries for 10^2^13 and 10^2^14.
3424         [LAST_POW10 > _LAST_POW10]: Remove #error.
3425         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3426         (_fpioconst_pow10): Change array size to
3427         FPIOCONST_POW10_ARRAY_SIZE.
3428         * stdlib/gen-fpioconst.c: New file.
3429         * stdlib/gen-tst-strtod-round.c: Likewise.
3430         * stdlib/tst-strtod-round-data: Likewise.
3431         * stdlib/tst-strtod-round.c: Likewise.
3432         * stdlib/Makefile (tests): Add tst-strtod-round.
3433
3434         [BZ #14459]
3435         * stdlib/strtod_l.c: Include <stdint.h>.
3436         (NDEBUG): Do not define.
3437         (round_and_return): Change EXPONENT parameter to type intmax_t.
3438         Rearrange calculations to avoid internal overflow possibilities.
3439         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3440         Rearrange calculations to avoid internal overflow possibilities.
3441         Assert that number fits inside MPNSIZE limbs.
3442         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3443         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3444         calculations and add assertions to avoid internal overflow
3445         possibilities.  Add casts to avoid signed/unsigned operations.
3446         * stdlib/tst-strtod-overflow.c: New file.
3447         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3448
3449 2012-08-25  Marek Polacek  <polacek@redhat.com>
3450
3451         * time/time.h: Fix some typos in comments.
3452
3453 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3454
3455         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3456         * posix/tst-rfc3484-2.c: Likewise.
3457         * posix/tst-rfc3484-3.c: Likewise.
3458
3459 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3460
3461         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3462         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3463
3464 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3465
3466         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3467         #include of fxstatat64.c.
3468
3469 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3470
3471         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3472         * shadow/getspent_r.c: Likewise.
3473         * shadow/getspnam.c: Likewise.
3474         * shadow/getspnam_r.c: Likewise.
3475         * gshadow/getsgent.c: Likewise.
3476         * gshadow/getsgent_r.c: Likewise.
3477         * gshadow/getsgnam.c: Likewise.
3478         * gshadow/getsgnam_r.c: Likewise.
3479         * inet/getnetbyad.c: Likewise.
3480         * inet/getnetbyad_r.c: Likewise.
3481         * inet/getnetbynm.c: Likewise.
3482         * inet/getnetbynm_r.c: Likewise.
3483         * inet/getnetent.c: Likewise.
3484         * inet/getnetent_r.c: Likewise.
3485         * inet/getproto.c: Likewise.
3486         * inet/getproto_r.c: Likewise.
3487         * inet/getprtent.c: Likewise.
3488         * inet/getprtent_r.c: Likewise.
3489         * inet/getprtname.c: Likewise.
3490         * inet/getprtname_r.c: Likewise.
3491         * inet/getrpcbyname.c: Likewise.
3492         * inet/getrpcbyname_r.c: Likewise.
3493         * inet/getrpcbynumber.c: Likewise.
3494         * inet/getrpcbynumber_r.c: Likewise.
3495         * inet/getrpcent.c: Likewise.
3496         * inet/getrpcent_r.c: Likewise.
3497         * inet/getaliasent.c: Likewise.
3498         * inet/getaliasent_r.c: Likewise.
3499         * inet/getaliasname.c: Likewise.
3500         * inet/getaliasname_r.c: Likewise.
3501         * nscd/getgrgid_r.c: Likewise.
3502         * nscd/getgrnam_r.c: Likewise.
3503         * nscd/gethstbyad_r.c: Likewise.
3504         * nscd/gethstbynm3_r.c: Likewise.
3505         * nscd/getpwnam_r.c: Likewise.
3506         * nscd/getpwuid_r.c: Likewise.
3507         * nscd/getsrvbynm_r.c: Likewise.
3508         * nscd/getsrvbypt_r.c: Likewise.
3509         * nscd/gai.c: Likewise.
3510
3511         * configure.in (build_nscd): New substituted variable, set
3512         by --disable-build-nscd and defaults to $use_nscd.
3513         * configure: Regenerated.
3514         * config.make.in (build-nscd): New substituted variable.
3515         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3516         Change conditional to require [$(build-nscd) = yes] as well.
3517         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3518
3519         [BZ# 13696]
3520         * configure.in (use_nscd): New substituted variable, set by
3521         --disable-nscd.  If enabled, define USE_NSCD.
3522         * configure: Regenerated.
3523         * config.h.in: Add USE_NSCD.
3524         * config.make.in (use-nscd): New substituted variable.
3525         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3526         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3527         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3528         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3529         (CFLAGS-getgrnam_r.c): Likewise.
3530         (CFLAGS-initgroups.c): Likewise.
3531         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3532         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3533         Variables removed.
3534         * inet/getnetgrent_r.c
3535         (nscd_setnetgrent): New function, broken out of ...
3536         (setnetgrent): ... here.  Call it.
3537         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3538         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3539         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3540         * nscd/Makefile (routines, aux): Move definitions after include of
3541         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3542         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3543         Conditionalize on [USE_NSCD].
3544         (is_nscd, nscd_init_cb): Likewise.
3545         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3546         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3547         * nss/nss_db/db-init.c: Likewise.
3548         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3549         [USE_NSCD].
3550         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3551         (make_request): Use it.
3552         (cache_valid_p): New function.
3553         (__check_pf): Use it.
3554         * NEWS: Add item for --disable-nscd.
3555
3556 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3557
3558         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3559         to support sed >= 4.2.1-20-ga9bf076.
3560         * configure: Regenerated.
3561
3562 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3563
3564         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3565         Conditionalize whole body on [IREL].
3566
3567 2012-08-22  Jeff Law <law@redhat.com>
3568
3569         [BZ #14505]
3570         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3571         if the family is PF_UNSPEC.
3572
3573 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3574
3575         * Makerules (lib-version): Rename from V.
3576         (install-lib-nosubdir): Change V to lib-version.
3577
3578 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3579
3580         [BZ #14252]
3581         * powerpc32/power6/wcschr.c: New file.
3582         * powerpc32/power6/wcscpy.c: New file.
3583         * powerpc32/power6/wcsrchr.c: New file.
3584         * powerpc64/power6/wcschr.c: New file.
3585         * powerpc64/power6/wcscpy.c: New file.
3586         * powerpc64/power6/wcsrchr.c: New file.
3587
3588 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3589
3590         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3591         (two_way_short_needle): Use it.
3592         * string/strstr.c (AVAILABLE1_USES_J): Define.
3593         * string/strcasestr.c: Likewise.
3594
3595         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3596         array references.
3597         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3598
3599         [BZ #11607]
3600         * NEWS: Add an entry.
3601         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3602         define their defaults.
3603         (two_way_short_needle): Detect end-of-string on-the-fly.
3604         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3605         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3606         * string/bug-strcasestr1.c: New test.
3607         * string/Makefile: Run it.
3608
3609 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3610
3611         [BZ #11607]
3612         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3613         the first character.
3614
3615 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3616
3617         * csu/elf-init.c (__libc_csu_irel): Function removed.
3618         * csu/libc-start.c (apply_irel): New function.
3619         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3620
3621 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3622
3623         * sysdeps/unix/sysv/linux/kernel-features.h
3624         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3625         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3626         <kernel-features.h>.
3627         [__NR_fadvise64_64]: Make code unconditional.
3628         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3629         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3630         !__NR_fadvise64_64)]: Likewise.
3631         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3632         !__NR_fadvise64_64))]: Likewise.
3633         [__NR_fadvise64]: Make code unconditional.
3634         [!__NR_fadvise64]: Remove conditional code.
3635         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3636         <kernel-features.h>.
3637         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3638         unconditional.
3639         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3640         conditional code.
3641         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3642         not include <kernel-features.h>.
3643         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3644         unconditional.
3645         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3646         conditional code.
3647         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3648         include <kernel-features.h>.
3649         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3650         unconditional.
3651         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3652         conditional code.
3653
3654 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3655
3656         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3657         slight instruction rearrangements per scrollpipe analysis.
3658         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3659
3660 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3661
3662         * manual/syslog.texi (syslog; vsyslog, closelog):
3663         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3664         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3665
3666         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3667         DSOCAPS to match condition on defining it.
3668
3669 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3670
3671         * sysdeps/unix/sysv/linux/kernel-features.h
3672         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3673         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3674         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3675         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3676         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3677         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3678         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3679         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3680         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3681         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3682
3683         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3684         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3685
3686         * sysdeps/unix/sysv/linux/kernel-features.h
3687         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3688         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3689         unconditional.
3690         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3691         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3692         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3693         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3694         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3695         Make code unconditional.
3696         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3697         (__mmap64) [!__NR_mmap2]: Likewise.
3698         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3699         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3700         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3701         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3702         [__NR_mmap2]: Make code unconditional.
3703         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3704         (__mmap64) [!__NR_mmap2]: Likewise.
3705
3706 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3707
3708         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3709
3710 2012-08-18  Andreas Jaeger  <aj@suse.de>
3711
3712         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3713
3714 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3715
3716         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3717         * include/unistd.h (__have_sock_cloexec): Likewise.
3718         (__have_pipe2): Likewise.
3719         (__have_dup3): Likewise.
3720
3721 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3722
3723         [BZ #9685]
3724         * include/unistd.h (__have_pipe2): Change define into an extern int.
3725         (__have_dup3): Likewise.
3726         * socket/have_sock_cloexec.c: Include fcntl.h.
3727         (__have_pipe2): New variable.
3728         (__have_dup3): Likewise.
3729
3730 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
3731
3732         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3733
3734 2012-08-17  Marek Polacek  <polacek@redhat.com>
3735
3736         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3737         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3738
3739 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3740
3741         * configure.in: Add AC_SUBST for sysheaders.
3742         * configure: Regenerated.
3743         * config.make.in (sysheaders): New substituted variable.
3744
3745         * sysdeps/unix/mkfifo.c: Moved ...
3746         * sysdeps/posix/mkfifo.c: ... here.
3747         * sysdeps/unix/mkfifoat.c: Moved ...
3748         * sysdeps/posix/mkfifoat.c: ... here.
3749
3750         * sysdeps/unix/utime.c: Moved ...
3751         * sysdeps/posix/utime.c: ... here.
3752
3753         * sysdeps/unix/time.c: Moved ...
3754         * sysdeps/posix/time.c: ... here.
3755         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3756         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3757
3758         * sysdeps/unix/nice.c: Moved ...
3759         * sysdeps/posix/nice.c: ... here.
3760
3761         * sysdeps/unix/alarm.c: Moved ...
3762         * sysdeps/posix/alarm.c: ... here.
3763
3764         * intl/Makefile ($(codeset_mo)): Depend on the input file.
3765
3766 2012-08-17  Jeff Law <law@redhat.com>
3767
3768         * intl/Makefile (codeset_mo): New variable.
3769         ($(codeset_mo)): New target.
3770         (tst-codeset.out): Depend on that.  Remove explicit rule.
3771         (tst-gettext3.out, tst-gettext5.out): Likewise.
3772         (LOCPATH-ENV, tst-codeset-ENV): New variables.
3773         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
3774         * intl/tst-codeset.sh: Remove.
3775         * intl/tst-gettext3.sh: Likewise.
3776         * intl/tst-gettext5.sh: Likewise.
3777
3778 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3779
3780         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
3781         * sysdeps/unix/syscalls.list: ... here.
3782
3783         * sysdeps/posix/getaddrinfo.c
3784         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
3785         (gaiconf_init, gaiconf_reload): Use them.
3786         [!_STATBUF_ST_NSEC]
3787         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
3788         Define using time_t rather than struct timespec.
3789
3790         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
3791         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
3792         Macros removed.
3793         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
3794         [!NO_THREADS].
3795         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
3796         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
3797         Likewise.
3798
3799         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
3800         __libc_cleanup_push argument.
3801
3802         * bits/param.h: New file.
3803         * misc/sys/param.h: New file.
3804         * include/sys/param.h: New file.
3805         * misc/Makefile (headers): Add bits/param.h.
3806         * sysdeps/generic/sys/param.h: File removed.
3807         * sysdeps/unix/sysv/linux/bits/param.h: New file.
3808         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
3809         * sysdeps/mach/hurd/bits/param.h: New file.
3810         * sysdeps/mach/hurd/sys/param.h: File removed.
3811
3812         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
3813         last change.
3814
3815         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
3816         [_IO_MTSAFE_IO].
3817         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
3818         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
3819         New macros.
3820
3821         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
3822         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
3823         rather than -D_IO_MTSAFE_IO conditionally.
3824         * stdio-common/Makefile (CPPFLAGS): Likewise.
3825         * wcsmbs/Makefile (CPPFLAGS): Likewise.
3826         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
3827         Use $(libio-mtsafe).
3828         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
3829         of -D_IO_MTSAFE_IO.
3830         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
3831         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
3832         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
3833         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
3834         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
3835         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
3836         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
3837         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
3838         (CFLAGS-fread_u_chk.c): Likewise.
3839         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
3840         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
3841         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
3842         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
3843         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
3844         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
3845         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
3846         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
3847         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
3848
3849         * libio/Makefile: Test [$(libc-reentrant) = yes]
3850         instead of [$(filter %REENTRANT, $(defines)) nonempty].
3851
3852         * Makeconfig
3853         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
3854         * sysdeps/pthread/configure: File removed.
3855         * sysdeps/pthread/Makeconfig: New file.
3856         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
3857         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
3858
3859 2012-08-16  Gary Benson  <gbenson@redhat.com>
3860
3861         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
3862         unmapping the first object in a namespace.
3863
3864 2012-08-16  Roland McGrath  <roland@hack.frob.com>
3865
3866         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
3867         (__internal_setnetgrent): ... this.  Add internal_function to
3868         definition.  Add libc_hidden_def.
3869         (setnetgrent): Update caller.
3870         (internal_endnetgrent): Renamed to ...
3871         (__internal_endnetgrent): ... this.  Add internal_function to
3872         definition.  Add libc_hidden_def.
3873         (endnetgrent): Update caller.
3874         (internal_getnetgrent_r): Renamed to ...
3875         (__internal_getnetgrent_r): ... this.  Add internal_function to
3876         definition.  Add libc_hidden_def.
3877         (__getnetgrent_r): Update caller.
3878         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
3879
3880 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
3881
3882         * stdlib/longlong.h: Update from GCC.
3883
3884 2012-08-16  Roland McGrath  <roland@hack.frob.com>
3885
3886         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
3887         on _QL, which is set by umul_ppmm but never used.
3888         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
3889         variables, which are set by GMP macros but never used.
3890         * stdio-common/_itowa.c (_itowa): Likewise.
3891         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
3892         * stdlib/mod_1.c (mpn_mod_1): Likewise.
3893
3894 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
3895
3896         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
3897         struct La_sh_regs is not constant.
3898         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
3899         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
3900         and struct La_sparc64_regs are not constant.
3901
3902 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
3903
3904         * sysdeps/unix/sysv/linux/kernel-features.h
3905         (__ASSUME_POSIX_TIMERS): Remove.
3906         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3907         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3908         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
3909         Make code unconditional.
3910         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3911         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
3912         Make code unconditional.
3913         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3914         * sysdeps/unix/sysv/linux/clock_nanosleep.c
3915         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
3916         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3917         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
3918         Make code unconditional.
3919         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3920         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
3921         (__libc_missing_posix_timers): Remove.
3922
3923 2012-08-15  Roland McGrath  <roland@hack.frob.com>
3924
3925         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
3926         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
3927
3928         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
3929
3930         * elf/dl-sym.c: Include <stdlib.h>.
3931
3932         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
3933         constants, which avoids warnings in 32-bit builds.
3934
3935         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
3936         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
3937
3938         * misc/lseek.c: File moved to ...
3939         * io/lseek.c: ... here.
3940
3941         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
3942
3943         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
3944         shifting LEN more than 31 bits at once.
3945
3946 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3947
3948         [BZ #14195]
3949         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
3950         segmentation fault for a case of two empty input strings.
3951         * string/test-strncasecmp.c (check1): Renamed to...
3952         (bz12205): ...this.
3953         (bz14195): Add new testcase for two empty input strings and N > 0.
3954         (test_main): Call new testcase, adapt for renamed function.
3955
3956 2012-08-15  Andreas Jaeger  <aj@suse.de>
3957
3958         [BZ #14090]
3959         * crypt/md5test2.c: New test, based on test supplied by Serge
3960         Belyshev <belyshev@depni.sinp.msu.ru>.
3961         * crypt/Makefile (xtests): Add md5test-giant..
3962         * crypt/Makefile ($(objpfx)md5test-giant): Add.
3963
3964 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
3965
3966         [BZ #14090]
3967         * crypt/md5.c (md5_process_block): Don't assume the buffer
3968         length is less than 2**32.
3969         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
3970         length is less than 2**64.
3971
3972 2012-08-15  Roland McGrath  <roland@hack.frob.com>
3973
3974         * string/str-two-way.h: Include <sys/param.h>.
3975         (MAX): Macro removed.
3976
3977         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
3978         Move #define and #undef of memmove to just before and after
3979         including <string.h>.
3980
3981         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
3982         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
3983         and after including <string.h>.  Move declarations of
3984         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
3985         to before #include "string/memmove.c".
3986
3987         * include/dirent.h: Declare __getdirentries.
3988
3989         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
3990         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
3991
3992 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
3993
3994         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
3995         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
3996         * sysdeps/i386/configure: Regenerated.
3997         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
3998         STABS_CURRENT_FILE, and STABS_FUN.
3999         (END): Remove call to STABS_FUN_END.
4000         (STABS_CURRENT_FILE1): Delete.
4001         (STABS_CURRENT_FILE): Likewise.
4002         (STABS_FUN): Likewise.
4003         (STABS_FUN_END): Likewise.
4004         (STABS_FUN2): Likewise.
4005         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4006         * sysdeps/x86_64/configure: Regenerated.
4007
4008 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4009
4010         * elf/dl-open.c: Include <atomic.h>.
4011         * elf/dl-lookup.c: Likewise.
4012
4013 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4014
4015         * sysdeps/unix/sysv/linux/kernel-features.h
4016         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4017         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4018         unconditionally.
4019         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4020         unconditionally.
4021         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4022         condition on __ASSUME_CLONE_THREAD_FLAGS.
4023
4024 2012-08-14  Andreas Jaeger  <aj@suse.de>
4025
4026         * sysdeps/i386/fpu/libm-test-ulps: Update.
4027
4028 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4029
4030         * include/atomic.h (atomic_exchange_and_add): Split into ...
4031         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4032         New atomic macros.
4033
4034 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4035
4036         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4037
4038 2012-08-13  Jeff Law <law@redhat.com>
4039
4040         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4041         null byte in the output string.
4042
4043 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4044
4045         * sysdeps/unix/sysv/linux/kernel-features.h
4046         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4047         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4048         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4049         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4050         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4051         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4052         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4053
4054 2012-08-09  Jeff Law <law@redhat.com>
4055
4056         [BZ #13939]
4057         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4058         When avoid_arena is set, don't retry in the that arena.  Pick the
4059         next one, whatever it might be.
4060         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4061         (arena_lock): Pass in new parameter to arena_get2.
4062         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4063         arena_get2.
4064         (__libc_malloc): Unify retrying after main arena failure with
4065         __libc_memalign version.
4066         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4067
4068 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4069
4070         [BZ #14166]
4071         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4072         to __redirect_strstr.
4073         (__strstr_sse42): Use typeof __redirect_strstr.
4074         (__strstr_ia32): Likewise.
4075         (__libc_strstr): New prototype.
4076         (strstr): Renamed to ...
4077         (__libc_strstr): This.
4078         (strstr): New strong alias of __libc_strstr.
4079         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4080         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4081         __redirect_time.
4082         Include <time.h>.
4083         (__libc_time): New prototype.
4084         (time_ifunc): Replace time with __libc_time.
4085         (time): New strong alias and hidden definition of __libc_time.
4086         (__GI_time): Remove strong alias.
4087         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4088         Include <stddef.h>.
4089         (memmove): Redefined to __redirect_memmove.
4090         (__memmove_sse2): Use typeof __redirect_memmove.
4091         (__memmove_ssse3): Likewise.
4092         (__memmove_ssse3_back): Likewise.
4093         (__libc_memmove): New prototype.
4094         (memmove): Renamed to ...
4095         (__libc_memmove): This.
4096         (memmove): New strong alias of __libc_memmove.
4097
4098 2012-08-08  Mark Salter  <msalter@redhat.com>
4099
4100         * elf/elf.h
4101         (R_MN10300_TLS_GD): Define.
4102         (R_MN10300_TLS_LD): Likewise.
4103         (R_MN10300_TLS_LDO): Likewise.
4104         (R_MN10300_TLS_GOTIE): Likewise.
4105         (R_MN10300_TLS_IE): Likewise.
4106         (R_MN10300_TLS_LE): Likewise.
4107         (R_MN10300_TLS_DTPMOD): Likewise.
4108         (R_MN10300_TLS_DTPOFF): Likewise.
4109         (R_MN10300_TLS_TPOFF): Likewise.
4110         (R_MN10300_SYM_DIFF): Likewise.
4111         (R_MN10300_ALIGN): Likewise.
4112         (R_MN10300_NUM): Update.
4113
4114 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4115
4116         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4117         Remove.
4118
4119 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4120
4121         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4122
4123         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4124         sysdeps/unix -> sysdeps/posix move.
4125         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4126
4127 2012-08-07      Allan McRae     <allan@archlinux.org>
4128
4129         [BZ #14303]
4130         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4131         (SUNOS_CPP): Likewise.
4132         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4133         not found.
4134         (open_input): Call CPP using execvp.
4135
4136 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4137
4138         * sysdeps/unix/sysv/linux/kernel-features.h
4139         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4140         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4141         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4142         (__ASSUME_WAITID_SYSCALL): Likewise.
4143         * sysdeps/unix/sysv/linux/dl-execstack.c
4144         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4145         code unconditional.
4146         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4147         conditional code.
4148         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4149         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4150         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4151         code.
4152         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4153         unconditional.
4154         [__ASSUME_WAITID_SYSCALL]: Likewise.
4155         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4156
4157 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4158
4159         * sysdeps/unix/closedir.c: Renamed to ...
4160         * sysdeps/posix/closedir.c: ... here.
4161         * sysdeps/unix/dirfd.c: Renamed to ...
4162         * sysdeps/posix/dirfd.c: ... here.
4163         * sysdeps/unix/dirstream.h: Renamed to ...
4164         * sysdeps/posix/dirstream.h: ... here.
4165         * sysdeps/unix/fdopendir.c: Renamed to ...
4166         * sysdeps/posix/fdopendir.c: ... here.
4167         * sysdeps/unix/opendir.c: Renamed to ...
4168         * sysdeps/posix/opendir.c: ... here.
4169         * sysdeps/unix/readdir.c: Renamed to ...
4170         * sysdeps/posix/readdir.c: ... here.
4171         * sysdeps/unix/readdir_r.c: Renamed to ...
4172         * sysdeps/posix/readdir_r.c: ... here.
4173         * sysdeps/unix/rewinddir.c: Renamed to ...
4174         * sysdeps/posix/rewinddir.c: ... here.
4175         * sysdeps/unix/seekdir.c: Renamed to ...
4176         * sysdeps/posix/seekdir.c: ... here.
4177         * sysdeps/unix/telldir.c: Renamed to ...
4178         * sysdeps/posix/telldir.c: ... here.
4179         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4180         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4181         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4182         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4183
4184         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4185         * bits/fcntl.h: ... here.
4186
4187         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4188         not 0.
4189         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4190         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4191         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4192         (struct flock): Move l_start, l_len to the beginning.
4193         Use __pid_t for l_pid.
4194         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4195         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4196         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4197         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4198         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4199         [__USE_LARGEFILE64] (struct flock64): New type.
4200         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4201
4202         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4203         * bits/dirent.h: ... here.
4204
4205         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4206         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4207
4208 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4209
4210         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4211         Change from 2.6.0 to 2.6.16.
4212         * sysdeps/unix/sysv/linux/configure: Regenerated.
4213         * sysdeps/unix/sysv/linux/kernel-features.h
4214         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4215         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4216         version.
4217         (__ASSUME_UTIMES): Likewise.
4218         (__ASSUME_CLONE_STOPPED): Remove.
4219         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4220         architectures, not kernel version.
4221         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4222         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4223         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4224         (__ASSUME_WAITID_SYSCALL): Likewise.
4225         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4226         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4227         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4228         refer to older versions.
4229
4230 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4231
4232         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4233         Define alphasort64 as an alias.
4234         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4235         Define versionsort64 as an alias.
4236         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4237         Define scandir64 as an alias.
4238         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4239         Define scandirat64 as an alias.
4240         * dirent/alphasort64.c (alphasort64):
4241         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4242         * dirent/versionsort64.c: Likewise.
4243         * dirent/scandir64.c: Likewise.
4244         * dirent/scandirat64.c: Likewise.
4245         * sysdeps/wordsize-64/alphasort.c: File removed.
4246         * sysdeps/wordsize-64/alphasort64.c: File removed.
4247         * sysdeps/wordsize-64/scandir.c: File removed.
4248         * sysdeps/wordsize-64/scandir64.c: File removed.
4249         * sysdeps/wordsize-64/scandirat.c: File removed.
4250         * sysdeps/wordsize-64/scandirat64.c: File removed.
4251         * sysdeps/wordsize-64/versionsort.c: File removed.
4252         * sysdeps/wordsize-64/versionsort64.c: File removed.
4253         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4254         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4255         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4256         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4257         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4258         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4259         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4260         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4261
4262         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4263         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4264         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4265         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4266         [defined __arch64__ || defined __sparcv9]
4267         (__INO_T_MATCHES_INO64_T): New macro.
4268         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4269         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4270         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4271         * sysdeps/unix/sysv/linux/bits/dirent.h
4272         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4273         (_DIRENT_MATCHES_DIRENT64): New macro.
4274
4275         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4276         Define lockf64 as an alias.
4277         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4278         Define fseeko64 as an alias.
4279         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4280         Define ftello64 as an alias.
4281         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4282         Define _IO_fgetpos64 and fgetpos64 as aliases.
4283         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4284         Define _IO_fsetpos64 and fsetpos64 as aliases.
4285         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4286         Conditionalize body on this.
4287         * libio/fseeko64.c: Likewise.
4288         * libio/ftello64.c: Likewise.
4289         * libio/iofgetpos64.c: Likewise.
4290         * libio/iofsetpos64.c: Likewise.
4291         * sysdeps/wordsize-64/lockf.c: File removed.
4292         * sysdeps/wordsize-64/lockf64.c: File removed.
4293         * sysdeps/wordsize-64/fseeko.c: File removed.
4294         * sysdeps/wordsize-64/fseeko64.c: File removed.
4295         * sysdeps/wordsize-64/ftello.c: File removed.
4296         * sysdeps/wordsize-64/ftello64.c: File removed.
4297         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4298         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4299         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4300         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4301         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4302         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4303         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4304         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4305         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4306         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4307         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4308         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4309         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4310         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4311
4312         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4313         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4314         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4315         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4316         [defined __arch64__ || defined __sparcv9]
4317         (__OFF_T_MATCHES_OFF64_T): New macro.
4318         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4319         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4320         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4321         (__OFF_T_MATCHES_OFF64_T): New macro.
4322
4323 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4324
4325         * stdlib/secure-getenv.c (__secure_getenv): Replace
4326         GLIBC_2_16 with GLIBC_2_17.
4327
4328 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4329
4330         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4331         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4332
4333 2012-08-03  David S. Miller  <davem@davemloft.net>
4334
4335         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4336
4337 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4338
4339         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4340         Remove.
4341         (__ASSUME_CORRECT_SI_PID): Likewise.
4342         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4343         (__ASSUME_TMPFS_NAME): Likewise.
4344         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4345         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4346         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4347         (HAVE_AUX_SECURE): Make definition unconditional.
4348         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4349         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4350
4351 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4352
4353         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4354         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4355         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4356         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4357         __eloop_threshold instead of SYMLOOP_MAX.
4358
4359         * sysdeps/generic/eloop-threshold.h: New file.
4360         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4361         of MAXSYMLINKS.
4362         * elf/chroot_canon.c (chroot_canon): Likewise.
4363
4364 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4365
4366         [BZ #13717]
4367         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4368         Change to 2.6.0 everywhere.
4369         * sysdeps/unix/sysv/linux/configure: Regenerated.
4370         * sysdeps/unix/sysv/linux/kernel-features.h
4371         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4372         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4373         kernel versions.
4374         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4375         (__ASSUME_FUTEX_REQUEUE): Remove.
4376         (__ASSUME_STATFS64): Define unconditionally.
4377         (__ASSUME_AT_SECURE): Likewise.
4378         (__ASSUME_CORRECT_SI_PID): Likewise.
4379         (__ASSUME_TGKILL): Define without depending on kernel version for
4380         i386.
4381         (__ASSUME_UTIMES): Likewise.
4382         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4383         kernel version.
4384         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4385         (__ASSUME_TMPFS_NAME): Likewise.
4386         * README: Update reference to Linux kernel versions.
4387
4388 2012-08-02  Marek Polacek  <polacek@redhat.com>
4389
4390         [BZ# 14150]
4391         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4392         libc_cv_asm_type_prefix with %.
4393         * configure: Regenerated.
4394         * include/libc-symbols.h: Remove comment about
4395         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4396         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4397         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4398         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4399         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4400         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4401         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4402         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4403         * elf/tst-unique2mod1.c: Likewise.
4404         * elf/tst-unique1mod2.c: Likewise.
4405         * elf/tst-unique1mod1.c: Likewise.
4406         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4407         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4408         Replace ASM_TYPE_DIRECTIVE with .type.
4409         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4410         * sysdeps/i386/sysdep.h: Likewise.
4411         * sysdeps/x86_64/sysdep.h: Likewise.
4412         * sysdeps/sh/sysdep.h: Likewise.
4413         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4414         Do not define ASM_TYPE_DIRECTIVE.
4415         * sysdeps/powerpc/sysdep.h: Likewise.
4416         * sysdeps/powerpc/powerpc32/sysdep.h:
4417         Replace ASM_TYPE_DIRECTIVE with .type.
4418         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4419         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4420         * sysdeps/i386/fpu/e_powf.S: Likewise.
4421         * sysdeps/i386/fpu/e_expl.S: Likewise.
4422         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4423         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4424         * sysdeps/i386/fpu/e_pow.S: Likewise.
4425         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4426         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4427         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4428         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4429         * sysdeps/i386/fpu/e_log2.S: Likewise.
4430         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4431         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4432         * sysdeps/i386/fpu/e_powl.S: Likewise.
4433         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4434         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4435         * sysdeps/i386/fpu/e_logl.S: Likewise.
4436         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4437         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4438         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4439         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4440         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4441         * sysdeps/i386/fpu/e_log.S: Likewise.
4442         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4443         * sysdeps/i386/fpu/e_logf.S: Likewise.
4444         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4445         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4446         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4447         * sysdeps/i386/fpu/e_log10.S: Likewise.
4448         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4449         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4450         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4451         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4452         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4453         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4454         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4455         * sysdeps/i386/i686/strtok.S: Likewise.
4456         * sysdeps/i386/i386-mcount.S: Likewise.
4457         * sysdeps/i386/strtok.S: Likewise.
4458         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4459         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4460         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4461         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4462         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4463         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4464         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4465         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4466         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4467         * sysdeps/x86_64/_mcount.S: Likewise.
4468         * sysdeps/x86_64/strtok.S: Likewise.
4469         * sysdeps/sh/_mcount.S: Likewise.
4470
4471 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4472
4473         * libio/iofopen.c: Include <fcntl.h>.
4474         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4475         (_IO_fopen64, fopen64): Define as aliases.
4476         * libio/iofopen64.c: Include <fcntl.h>.
4477         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4478         Conditionalize body on this.
4479         * sysdeps/wordsize-64/iofopen.c: File removed.
4480         * sysdeps/wordsize-64/iofopen64.c: File removed.
4481
4482 2012-08-01  Marek Polacek  <polacek@redhat.com>
4483
4484         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4485         Use dlfcn directly instead of a variable.
4486         (binfmt-subdir): Do not define.
4487         (dlfcn): Likewise.
4488
4489 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4490
4491         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4492         Remove all definitions.
4493         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4494         <kernel-features.h>.
4495         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4496         (miss_F_GETOWN_EX): Remove all definitions.
4497         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4498         macro definition.
4499         [!__ASSUME_FCNTL64]: Remove conditional code.
4500         [__ASSUME_FCNTL64]: Make code unconditional.
4501         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4502         <kernel-features.h>.
4503         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4504         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4505         (lockf64) [__NR_fcntl64]: Make code unconditional.
4506         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4507
4508         * sysdeps/unix/sysv/linux/kernel-features.h
4509         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4510         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4511         Make code unconditional.
4512         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4513         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4514         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4515         [__NR_vfork]: Make code unconditional.
4516         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4517         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4518         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4519         [__NR_vfork]: Make code unconditional.
4520         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4521         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4522
4523 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4524
4525         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4526         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4527
4528         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4529         Define mkstemp64 as an alias.
4530         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4531         Define mkstemps64 as an alias.
4532         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4533         Define mkostemp64 as an alias.
4534         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4535         Define mkostemps64 as an alias.
4536         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4537         Conditionalize body on this.
4538         * misc/mkostemp64.c: Likewise.
4539         * misc/mkostemps64.c: Likewise.
4540         * misc/mkstemps64.c: Likewise.
4541         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4542         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4543         * sysdeps/wordsize-64/mkostemp.c: File removed.
4544         * sysdeps/wordsize-64/mkstemp.c: File removed.
4545         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4546         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4547         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4548         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4549
4550         [BZ #14138]
4551         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4552         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4553         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4554         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4555
4556         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4557         compat_symbol macros from <shlib-compat.h> rather than the underlying
4558         default_symbol_version and symbol_version macros, so that DEFAULT
4559         lines in shlib-versions are respected.
4560         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4561
4562 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4563
4564         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4565         Declare with warn_unused_result.
4566         (setgid, setregid, setegid, setresgid): Likewise.
4567         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4568         Likewise.
4569         * WUR-REPORT: Remove set*id functions.
4570
4571 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4572
4573         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4574
4575 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4576
4577         * include/sys/socket.h (__libc_accept, __libc_accept4):
4578         Add attribute_hidden.
4579         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4580
4581         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4582         use of PTR_MANGLE.
4583         * inet/getnetgrent_r.c (setup): Likewise.
4584
4585         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4586
4587 2012-07-31  David S. Miller  <davem@davemloft.net>
4588
4589         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4590
4591 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4592
4593         [BZ #13629]
4594         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4595         value between 1.0 and 2.0 and smaller part has absolute value less
4596         than 1.0.
4597         * math/s_clog10.c (__clog10): Likewise.
4598         * math/s_clog10f.c (__clog10f): Likewise.
4599         * math/s_clog10l.c (__clog10l): Likewise.
4600         * math/s_clogf.c (__clogf): Likewise.
4601         * math/s_clogl.c (__clogl): Likewise.
4602         * math/libm-test.inc (clog_test): Add more tests.
4603         (clog10_test): Likewise.
4604         * sysdeps/i386/fpu/libm-test-ulps: Update.
4605         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4606
4607 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4608
4609         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4610         Exit with zero in case no suitable GID is found, and write a
4611         message to standard error.
4612
4613 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4614
4615         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4616         rather than to 1.
4617         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4618         (MAXPATHLEN): Removed.
4619         (NOGROUP, NODEV): New macros.
4620         (setbit, clrbit, isset, isclr): New macros.
4621         (howmany, roundup, powerof2): New macros.
4622         (DEV_BSIZE): New macro.
4623
4624         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4625         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4626
4627         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4628         definition on [!__NO_LONG_DOUBLE_MATH].
4629
4630         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4631         PTR_MANGLE and PTR_DEMANGLE.
4632
4633         * socket/accept4.c (accept4): Rename to __libc_accept4.
4634         Define accept4 as a weak alias.
4635
4636         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4637         on [_DIRENT_HAVE_D_TYPE].
4638         * io/ftw.c (ftw_dir): Likewise.
4639
4640         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4641
4642         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4643
4644         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4645         Use the BSD numbers rather than the arbitrary ones we had.
4646         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4647         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4648         (SIGXCPU, SIGXFSZ): New macros.
4649         (_NSIG): Now 32.
4650
4651         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4652         initializer on [_LIBC_REENTRANT].
4653
4654         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4655         definitions inside [_POSIX_MAPPED_FILES].
4656
4657         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4658
4659         * dirent/opendir.c: Include <fcntl.h>.
4660
4661         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4662         (__libc_getspecific): Likewise.
4663         (__libc_key_create): Likewise.
4664
4665         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4666         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4667         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4668         (tmpfile64): Define as alias.
4669         * sysdeps/wordsize-64/tmpfile.c: File removed.
4670         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4671         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4672         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4673
4674         * stdio-common/vfscanf.c: Include <stdbool.h>.
4675         * nss/makedb.c: Likewise.
4676         * stdio-common/_i18n_number.h: Likewise.
4677         * argp/argp-help.c: Likewise.
4678         * posix/wordexp.c: Likewise.
4679         * sysdeps/posix/spawni.c: Likewise.
4680         * nss/nss_files/files-initgroups.c: Likewise.
4681         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4682         * nss/nss_files/files-initgroups.c: Likewise.
4683         * nss/nss_db/db-netgrp.c: Likewise.
4684         * nss/nss_db/db-initgroups.c: Likewise.
4685         * io/fchmodat.c: Include <sys/stat.h>.
4686
4687         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4688         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4689
4690         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4691         [HAVE_MMAP].
4692
4693         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4694         Add multiple inclusion protection.
4695
4696 2012-07-27  David S. Miller  <davem@davemloft.net>
4697
4698         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4699
4700 2012-07-27  Gary Benson  <gbenson@redhat.com>
4701
4702         [BZ #14298]
4703         * elf/rtld.c: Include <stap-probe.h>.
4704         (dl_main): Added static probes "init_start" and "init_complete".
4705         * elf/dl-load.c: Include <stap-probe.h>.
4706         (lose): Take new parameter "nsid".
4707         Added static probe "map_failed".
4708         (_dl_map_object_from_fd): Pass namespace id to lose.
4709         Added static probe "map_start".
4710         (open_verify): Pass namespace id to lose.
4711         * elf/dl-open.c: Include <stap-probe.h>.
4712         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4713         and "reloc_complete".
4714         * elf/dl-close.c: Include <stap-probe.h>.
4715         (_dl_close_worker): Added static probes "unmap_start" and
4716         "unmap_complete".
4717         * elf/rtld-debugger-interface.txt: New file documenting the above.
4718
4719 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4720
4721         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4722         rather than a string variable.
4723         * sunrpc/rpc_main.c (h_output): Likewise.
4724         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4725
4726 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4727
4728         * inet/check_native.c: New file.
4729
4730 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
4731
4732         [BZ #13629]
4733         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4734         if larger part has absolute value 1.0.
4735         * math/s_clog10.c (__clog10): Likewise.
4736         * math/s_clog10f.c (__clog10f): Likewise.
4737         * math/s_clog10l.c (__clog10l): Likewise.
4738         * math/s_clogf.c (__clogf): Likewise.
4739         * math/s_clogl.c (__clogl): Likewise.
4740         * math/libm-test.inc (clog_test): Add more tests.
4741         (clog10_test): Likewise.
4742         * sysdeps/i386/fpu/libm-test-ulps: Update.
4743         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4744
4745         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4746         (pltexit): Likewise.
4747         (La_regs): Likewise.
4748         (La_retval): Likewise.
4749         (int_retval): Likewise.
4750         Update #error for removed macros to refer only to definitions in
4751         tst-audit.h.
4752         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
4753         macro.
4754         (pltexit): Likewise.
4755         (La_regs): Likewise.
4756         (La_retval): Likewise.
4757         (int_retval): Likewise.
4758         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
4759         macro.
4760         (pltexit): Likewise.
4761         (La_regs): Likewise.
4762         (La_retval): Likewise.
4763         (int_retval): Likewise.
4764         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
4765         macro.
4766         (pltexit): Likewise.
4767         (La_regs): Likewise.
4768         (La_retval): Likewise.
4769         (int_retval): Likewise.
4770         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
4771         macro.
4772         (pltexit): Likewise.
4773         (La_regs): Likewise.
4774         (La_retval): Likewise.
4775         (int_retval): Likewise.
4776         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
4777         macro.
4778         (pltexit): Likewise.
4779         (La_regs): Likewise.
4780         (La_retval): Likewise.
4781         (int_retval): Likewise.
4782         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
4783         macro.
4784         (pltexit): Likewise.
4785         (La_regs): Likewise.
4786         (La_retval): Likewise.
4787         (int_retval): Likewise.
4788         * sysdeps/generic/tst-audit.h: Update comment to refer only to
4789         macro definitions in tst-audit.h.
4790         * sysdeps/i386/tst-audit.h: New file.
4791         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
4792         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
4793         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
4794         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
4795         * sysdeps/sh/tst-audit.h: Likewise.
4796         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
4797         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
4798         * sysdeps/x86_64/tst-audit.h: Likewise.
4799
4800 2012-07-26  Andreas Jaeger  <aj@suse.de>
4801
4802         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
4803         ptrace.
4804
4805         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
4806         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
4807         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
4808         PTRACE_O_MASK.
4809         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
4810         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
4811         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
4812
4813         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
4814         value.
4815
4816         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
4817         _sigsys.
4818         (si_call_addr, si_syscall, si_arch): Define new macro.
4819         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
4820         _sigsys.
4821         (si_call_addr, si_syscall, si_arch): Define new marcro.
4822         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
4823         _sigsys.
4824         (si_call_addr, si_syscall, si_arch): Define new macro.
4825         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
4826         _sigsys.
4827         (si_call_addr, si_syscall, si_arch): Define new macro.
4828
4829 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4830
4831         [BZ #13717]
4832         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4833         Change to 2.4.21 where previously 2.4.1.
4834         * sysdeps/unix/sysv/linux/configure: Regenerated.
4835         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
4836         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
4837         Linux kernel version.
4838         (__ASSUME_STD_AUXV): Remove.
4839         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
4840         kernel version.
4841         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
4842         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
4843         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
4844         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
4845         (__ASSUME_NETLINK_SUPPORT): Likewise.
4846         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
4847         (__no_netlink_support): Remove conditional definition.
4848         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
4849         Remove.
4850         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4851         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
4852         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
4853         (if_nameindex_ioctl): Remove.
4854         (if_nameindex_netlink): Do not handle __no_netlink_support.
4855         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4856         code.
4857         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
4858         Remove conditional code.
4859         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4860         code.
4861         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
4862         unconditional.
4863         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4864         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
4865         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
4866         Remove.
4867         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4868         [!__ASSUME_STD_AUXV]: Remove conditional code.
4869         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
4870         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
4871         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
4872         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
4873         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
4874         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4875         code.
4876         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4877         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
4878         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
4879         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4880         conditional code.
4881         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4882         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
4883         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4884         code.
4885         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
4886         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4887         conditional code.
4888         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
4889         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4890         code unconditional.
4891         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4892         conditional code.
4893         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4894         unconditional.
4895         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4896         conditional code.
4897         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4898         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4899         unconditional.
4900         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4901         conditional code.
4902         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4903         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4904         code unconditional.
4905         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4906         conditional code.
4907         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4908         unconditional.
4909         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4910         conditional code.
4911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4912         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4913         code unconditional.
4914         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4915         conditional code.
4916         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4917         unconditional.
4918         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4919         conditional code.
4920
4921 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
4922
4923         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
4924         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
4925         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
4926         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
4927         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
4928         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
4929         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
4930         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
4931         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
4932         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
4933         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
4934         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
4935         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
4936         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
4937         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4938         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
4939         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
4940         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
4941         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
4942         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
4943         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
4944         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
4945         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
4946
4947 2012-07-25  Florian Weimer  <fweimer@redhat.com>
4948
4949         * Versions.def: Add GLIBC_2.17.
4950         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
4951         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
4952         Introduce __libc_secure_getenv.
4953         * stdlib/Versions (2.17): Add secure_getenv
4954         (GLIBC_PRIVATE): Add __libc_secure_getenv.
4955         * stdlib/secure-getenv.c: Rename __secure_getenv to
4956         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
4957         symbol __secure_getenv for GLIBC_2.0.
4958         * stdlib/tst-secure-getenv.c: New.
4959         * stdlib/Makefile (tests): Add testcase.
4960         * manual/startup.texi (Environment Access): Document
4961         secure_getenv.
4962         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
4963         __libc_secure_getenv.
4964         * inet/ruserpass.c (ruserpass): Likewise.
4965         * malloc/mtrace.c (mtrace): Likewise.
4966         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
4967         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
4968         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
4969         * sysdeps/posix/tempname.c: Likewise.  Evaluate
4970         HAVE_SECURE_GETENV.
4971         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
4972         __secure_getenv to __libc_secure_getenv.
4973         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
4974         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4975         Likewise.
4976         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4977         Likewise.
4978         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
4979         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
4980         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
4981         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
4982         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
4983         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
4984         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
4985
4986 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4987
4988         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
4989         (struct La_i86_retval): Likewise.
4990         (struct La_x86_64_regs): Likewise.
4991         (struct La_x86_64_retval): Likewise.
4992         (struct La_x32_regs): Likewise.
4993         (struct La_x32_retval): Likewise.
4994         (struct La_ppc32_regs): Likewise.
4995         (struct La_ppc32_retval): Likewise.
4996         (struct La_ppc64_regs): Likewise.
4997         (struct La_ppc64_retval): Likewise.
4998         (struct La_sh_regs): Likewise.
4999         (struct La_sh_retval): Likewise.
5000         (struct La_s390_32_regs): Likewise.
5001         (struct La_s390_32_retval): Likewise.
5002         (struct La_s390_64_regs): Likewise.
5003         (struct La_s390_64_retval): Likewise.
5004         (struct La_sparc32_regs): Likewise.
5005         (struct La_sparc32_retval): Likewise.
5006         (struct La_sparc64_regs): Likewise.
5007         (struct La_sparc64_retval): Likewise.
5008         (struct audit_ifaces): Remove architecture-specific pltenter and
5009         pltexit members.
5010         * sysdeps/i386/ldsodefs.h: New file.
5011         * sysdeps/powerpc/ldsodefs.h: Likewise.
5012         * sysdeps/s390/ldsodefs.h: Likewise.
5013         * sysdeps/sh/ldsodefs.h: Likewise.
5014         * sysdeps/sparc/ldsodefs.h: Likewise.
5015         * sysdeps/x86_64/ldsodefs.h: Likewise.
5016
5017 2012-07-25  Marek Polacek  <polacek@redhat.com>
5018
5019         [BZ #6808]
5020         * math/libm-test.inc (yn_test): Add another test.
5021         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5022         to ERANGE when the result is +-Inf.
5023         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5024         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5025         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5026         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5027
5028 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5029
5030         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5031         equal to 0.
5032         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5033         clock_t.
5034         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5035
5036 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5037
5038         * configure.in <sysdeps resolving>: Correct printing
5039         Implies_before.
5040         * configure: Regenerate.
5041
5042 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5043
5044         * math/w_ilogb.c: Include <limits.h>.
5045         * math/w_ilogbl.c: Likewise.
5046
5047 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5048
5049         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5050         va_copy.  Document allowing for unavailable va_copy only as
5051         pre-C99 compatibility.
5052         * manual/string.texi (Copying and Concatenation): Use va_copy
5053         instead of __va_copy in concat example.
5054
5055 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5056
5057         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5058         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5059         it if not null.
5060
5061         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5062         with O_NOLINK passed to __file_name_lookup.
5063
5064         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5065         with O_NOLINK passed to __file_name_lookup.
5066
5067         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5068         negative N or less than NGIDS.
5069
5070         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5071         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5072         enough.  Use memcpy instead of strncpy.
5073
5074 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5075
5076         * elf/Makefile (check-data): Remove.
5077         (localplt.data): New vpath directive.
5078         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5079         instead of $(check-data).
5080         * scripts/data/localplt-generic.data: Move to ...
5081         * sysdeps/generic/localplt.data: ... here.
5082         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5083         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5084         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5086         ... here.
5087         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5088         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5089         ... here.
5090         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5091         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5092         ... here.
5093         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5094         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5095         ... here.
5096         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5097         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5098         ... here.
5099         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5100         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5101         ... here.
5102
5103 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5104
5105         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5106         PPC32 and PPC64 files.
5107         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5108         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5109
5110 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5111
5112         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5113         __makecontext_ret to ...
5114         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5115         ... here and call exit if uc_link is NULL.  New file.
5116         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5117         __makecontext_ret.S.
5118         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5119         __makecontext_ret to ...
5120         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5121         ... here and call exit if uc_link is NULL.  New file.
5122         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5123         __makecontext_ret.S.
5124
5125 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5126
5127         * elf/elf.h (R_390_IRELATIVE): New definition.
5128         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5129         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5130         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5131         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5132         (elf_machine_lazy_rel): Likewise.
5133         * sysdeps/s390/dl-irel.h: New file.
5134         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5135         * sysdeps/s390/s390-64/memset.S: New asm code.
5136         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5137         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5138         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5139         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5140         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5141         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5142         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5143         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5144         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5145         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5146         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5147         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5148         * sysdeps/s390/s390-32/memset.S: New asm code.
5149         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5150
5151 2012-07-17  Marek Polacek  <polacek@redhat.com>
5152
5153         [BZ #14349]
5154         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5155         * sysdeps/s390/s390-64/configure.in: Likewise.
5156         * sysdeps/sparc/configure.in: Likewise.
5157         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5158         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5159         * sysdeps/i386/configure.in: Likewise.
5160         * sysdeps/x86_64/configure.in: Likewise.
5161         * sysdeps/sh/configure.in: Likewise.
5162         * sysdeps/s390/s390-32/configure: Regenerated.
5163         * sysdeps/s390/s390-64/configure: Likewise.
5164         * sysdeps/x86_64/configure: Likewise.
5165         * sysdeps/sh/configure: Likewise.
5166         * sysdeps/powerpc/powerpc64/configure: Likewise.
5167         * sysdeps/powerpc/powerpc32/configure: Likewise.
5168         * sysdeps/sparc/configure: Likwise.
5169         * sysdeps/i386/configure: Likewise.
5170
5171         * elf/dl-open.c: Comment fixes.
5172
5173 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5174
5175         * Makefile [CXX] (check-data): Remove.
5176         [CXX] (c++-types.data): New vpath directive.
5177         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5178         vpath.  Do not allow for C++ type data being missing.
5179         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5180         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5181         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5182         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5183         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5184         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5185         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5187         ... here.
5188         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5190         ... here.
5191         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5192         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5193         ... here.
5194         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5195         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5196         ... here.
5197         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5198         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5199         ... here.
5200         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5201         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5202         ... here.
5203         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5204         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5205         ... here.
5206         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5207         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5208
5209         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5210         definitions to architecture-specific files.
5211         (TLS_IE): Likewise.
5212         (TLS_LD): Likewise.
5213         (TLS_GD): Likewise.
5214         * sysdeps/i386/tls-macros.h: New file.
5215         * sysdeps/powerpc/tls-macros.h: Likewise.
5216         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5217         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5218         * sysdeps/sh/tls-macros.h: Likewise.
5219         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5220         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5221         * sysdeps/x86_64/tls-macros.h: Likewise.
5222
5223 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5224
5225         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5226         zero value for regular exit case.
5227
5228         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5229         (__start_context): Preserve zero value for regular exit case.
5230
5231 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5232             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5233
5234         * manual/setjmp.texi (setcontext): Clarify normal process
5235         termination when uc_link is the null pointer.
5236         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5237         exit call.
5238
5239 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5240
5241         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5242         preprocessor.  Test for each exception mask separately.
5243
5244 2012-07-16  Andreas Jaeger  <aj@suse.de>
5245
5246         * po/ru.po: Update from translation team.
5247
5248 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5249
5250         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5251         equal to 0.
5252         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5253         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5254         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5255         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5256         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5257
5258 2012-07-13  Andreas Jaeger  <aj@suse.de>
5259
5260         * po/fr.po: Update from translation team.
5261
5262 2012-07-12  Marek Polacek  <polacek@redhat.com>
5263
5264         [BZ #14173]
5265         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5266         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5267         loop condition.
5268
5269 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5270
5271         [BZ #13717]
5272         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5273         Change to 2.4.1 where previously 2.4.0.
5274         * sysdeps/unix/sysv/linux/configure: Regenerated.
5275         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5276         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5277         version.
5278         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5279         (__ASSUME_AT_CLKTCK): Remove.
5280         (__ASSUME_AT_PAGESIZE): Likewise.
5281         (__ASSUME_AT_XID): Likewise.
5282         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5283         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5284         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5285         unconditionally.
5286         (HAVE_AUX_PAGESIZE): Likewise.
5287         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5288         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5289         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5290
5291 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5292
5293         [BZ #14307]
5294         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5295         the temporary buffer used to invoke __gethostbyname2_r,
5296         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5297         host_data / struct gaih_addrtuple.
5298         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5299         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5300         header file nss/nsswitch.h.
5301         * nss/nsswitch.h (global scope): Add definition of implementation
5302         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5303         resolv/nss_dns/dns-host.c).
5304
5305 2012-07-11  Andreas Jaeger  <aj@suse.de>
5306
5307         * po/fr.po: Update from translation team.
5308
5309         * po/sv.po: Update from translation team
5310         * po/fr.po: Another update from translation team.
5311
5312 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5313
5314         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5315         for subnormals or multiply small sinh result by itself.
5316         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5317         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5318
5319 2012-07-11  David S. Miller  <davem@davemloft.net>
5320
5321         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5322
5323 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5324
5325         [BZ #14347]
5326         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5327         (INTERNAL_MARK): Shift it here.
5328
5329 2012-07-10  Marek Polacek  <polacek@redhat.com>
5330
5331         [BZ #14151]
5332         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5333         libc_cv_asm_global_directive with .globl.
5334         * configure: Regenerated.
5335         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5336         with .globl.
5337         * sysdeps/i386/configure: Regenerated.
5338         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5339         with .globl.
5340         * sysdeps/x86_64/configure: Regenerated.
5341         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5342         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5343         * elf/tst-unique2mod2.c: Likewise.
5344         * elf/tst-unique2mod1.c: Likewise.
5345         * elf/tst-unique1mod2.c: Likewise.
5346         * elf/tst-unique1mod1.c: Likewise.
5347         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5348         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5349         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5350         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5351         * sysdeps/mach/sysdep.h: Likewise.
5352         * sysdeps/i386/sysdep.h: Likewise.
5353         * sysdeps/i386/i386-mcount.S: Likewise.
5354         * sysdeps/x86_64/_mcount.S: Likewise.
5355         * sysdeps/x86_64/sysdep.h: Likewise.
5356         * sysdeps/sh/_mcount.S: Likewise.
5357         * sysdeps/sh/sysdep.h: Likewise.
5358         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5359         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5360         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5361         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5362         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5363         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5364         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5365         * locale/localeinfo.h: Likewise.
5366         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5367         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5368
5369 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5370
5371         [BZ #14336]
5372         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5373         system".
5374         * manual/message.texi (The Uniforum approach): Likewise.
5375         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5376         (glibc iconv Implementation): Likewise.
5377
5378 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5379
5380         [BZ #14337]
5381         * math/s_clog.c (__clog): Avoid scaling a value down where that
5382         could result in underflow.
5383         * math/s_clog10.c (__clog10): Likewise.
5384         * math/s_clog10f.c (__clog10f): Likewise.
5385         * math/s_clog10l.c (__clog10l): Likewise.
5386         * math/s_clogf.c (__clogf): Likewise.
5387         * math/s_clogl.c (__clogl): Likewise.
5388         * math/libm-test.inc (clog_test): Add more tests.
5389         (clog10_test): Likewise.
5390         * sysdeps/i386/fpu/libm-test-ulps: Update.
5391         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5392
5393 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5394
5395         [BZ #14283]
5396         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5397         by 7 not 8 to examine high bit of fractional part.
5398
5399         [BZ #14042]
5400         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5401         for call to __mcount_internal.
5402         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5403         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5404         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5405
5406 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5407
5408         [BZ #14154]
5409         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5410         approximation for values within 0x1p-13f of an odd multiple of
5411         pi/4.
5412         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5413         exception.  Add more tests.
5414         * sysdeps/i386/fpu/libm-test-ulps: Update.
5415
5416         [BZ #6778]
5417         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5418         inputs and return -1 for them.  Do not check for +Inf in case not
5419         reachable for +Inf.
5420         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5421         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5422         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5423         and return -1 for them.  Do not check for +Inf in case not
5424         reachable for +Inf.
5425         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5426         define.
5427         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5428         and return -1 for them.  Do not check for +Inf in case not
5429         reachable for +Inf.
5430         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5431         spurious underflow.
5432         * sysdeps/i386/fpu/libm-test-ulps: Update.
5433         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5434
5435 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5436
5437         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5438
5439 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5440
5441         [BZ #14157]
5442         [BZ #14331]
5443         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5444         could result in spurious underflow.  Scale down values above
5445         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5446         * math/s_csqrtf.c (__csqrtf): Likewise.
5447         * math/s_csqrtl.c (__csqrtl): Likewise.
5448         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5449         spurious underflow.
5450         * sysdeps/i386/fpu/libm-test-ulps: Update.
5451         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5452
5453 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5454
5455         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5456         xopen-msg.sed.
5457         * catgets/xopen-msg.awk: New file.
5458         * catgets/xopen-msg.sed: Removed.
5459
5460         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5461         po2text.sed.
5462         * intl/po2test.awk: New file.
5463         * intl/po2test.sed: Removed.
5464
5465 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5466
5467         [BZ #14328]
5468         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5469         or multiply small sinh result by itself.
5470         * math/s_ctanf.c (__ctanf): Likewise.
5471         * math/s_ctanh.c (__ctanh): Likewise.
5472         * math/s_ctanhf.c (__ctanhf): Likewise.
5473         * math/s_ctanhl.c (__ctanhl): Likewise.
5474         * math/s_ctanl.c (__ctanl): Likewise.
5475         * math/libm-test.inc (ctan_test_tonearest): New function.
5476         (ctan_test_towardzero): Likewise.
5477         (ctan_test_downward): Likewise.
5478         (ctan_test_upward): Likewise.
5479         (ctanh_test_tonearest): Likewise.
5480         (ctanh_test_towardzero): Likewise.
5481         (ctanh_test_downward): Likewise.
5482         (ctanh_test_upward): Likewise.
5483         (main): Call these new functions.
5484         * sysdeps/i386/fpu/libm-test-ulps: Update.
5485         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5486
5487 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5488
5489         * .gitignore: Delete /ports entry.
5490
5491 2012-07-03  Andreas Jaeger  <aj@suse.de>
5492
5493         * po/bg.po: Update from translation team.
5494         * po/cs.po: Likewise.
5495         * po/de.po: Likewise.
5496         * po/hr.po: Likewise.
5497         * po/nl.pl: Likewise.
5498         * po/pl.po: Likewise.
5499         * po/vi.po: Likewise.
5500
5501 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5502
5503         * Makeconfig [!+link] (+link-before-libc): New variable.
5504         [!+link] (+link-after-libc): Likewise.
5505         [!+link] (+link-tests): Likewise.
5506         [!+link] (+link): Define in terms of $(+link-before-libc) and
5507         $(+link-after-libc).
5508         [!+link-static] (+link-static-before-libc): New variable.
5509         [!+link-static] (+link-static-after-libc): Likewise.
5510         [!+link-static] (+link-static-tests): Likewise.
5511         [!+link-static] (+link-static): Define in terms of
5512         $(+link-static-before-libc) and $(+link-static-after-libc).
5513         [build-shared] (link-libc-before-gnulib): New variable.
5514         [build-shared] (link-libc-tests): Likewise.
5515         [build-shared] (link-libc): Define in terms of
5516         $(link-libc-before-gnulib).
5517         [!build-shared] (link-libc-tests): New variable.
5518         (link-libc-static-tests): New variable.
5519         [!gnulib] (gnulib-arch): New variable.
5520         [!gnulib] (gnulib-tests): Likewise.
5521         [!gnulib] (static-gnulib-arch): Likewise.
5522         [!gnulib] (static-gnulib-tests): Likewise.
5523         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5524         Define with "=" instead of ":=".
5525         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5526         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5527         * Rules (binaries-all-notests): New variable.
5528         (binaries-all-tests): Likewise.
5529         (binaries-static-notests): Likewise.
5530         (binaries-static-tests): Likewise.
5531         (binaries-all): Define using $(binaries-all-notests) and
5532         $(binaries-all-tests).
5533         (binaries-static): Define using $(binaries-static-notests) and
5534         $(binaries-static-tests).
5535         (binaries-shared-tests): New variable.
5536         (binaries-shared-notests): Likewise.
5537         (binaries-shared): Remove variable.
5538         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5539         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5540         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5541         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5542         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5543         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5544         * elf/Makefile (sln-modules): New variable.
5545         (extra-objs): Add $(sln-modules:=.o).
5546         (ldconfig-modules): Add static-stubs.
5547         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5548         * elf/static-stubs.c: New file.
5549
5550         [BZ #14283]
5551         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5552         by 7 not 8 to examine high bit of fractional part.  Use volatile
5553         variables when splitting into final array of floats if
5554         __FLT_EVAL_METHOD__ != 0.
5555         * math/libm-test.inc (cos_test): Add another test.
5556         (sin_test): Likewise.
5557         * sysdeps/i386/fpu/libm-test-ulps: Update.
5558
5559         [BZ #14273]
5560         * math/libm-test.inc (cosh_test): Add more tests.
5561
5562         * version.h (RELEASE): Set to "development".
5563         (VERSION): Set to "2.16.90".
5564
5565 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5566
5567         * NEWS: Update copyright. Remove last-updated date.
5568         Mention math library bug fixes and timezone data changes.
5569         * README: Mention GNU/Hurd, x32, and HPPA support status.
5570
5571 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5572
5573         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5574
5575 2012-06-27  Andreas Jaeger  <aj@suse.de>
5576
5577         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5578
5579 2012-06-25  Andreas Jaeger  <aj@suse.de>
5580
5581         * sysdeps/s390/fpu/libm-test-ulps: Update.
5582
5583 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5584             Thomas Schwinge  <thomas@codesourcery.com>
5585
5586         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5587         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5588         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5589         fanotify_mark.
5590
5591 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5592
5593         * sysdeps/mach/start.c: Remove file.
5594         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5595         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5596         * sysdeps/sh/init-first.c: Likewise.
5597
5598         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5599         registers for frame unwinding purposes, add CFI directives.
5600         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5601         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5602         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5603         Likewise.
5604
5605         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5606         __fortify_fail returning.
5607         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5608
5609         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5610         sysdeps/sh/____longjmp_chk.S.
5611         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5612         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5613         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5614         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5615
5616         * sysdeps/sh/abort-instr.h: New file.
5617         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5618         process in case exit returns.
5619
5620         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5621         initialize the GOT register before use.
5622
5623         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5624         calculation of ARGC > 4.
5625
5626         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5627         meaningful names to some local labels.
5628
5629 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5630             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5631
5632         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5633         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5634         (__arch_compare_and_exchange_val_16_acq): Likewise.
5635         (__arch_compare_and_exchange_val_32_acq): Likewise.
5636         (atomic_exchange_and_add): Fix gUSA sequence.
5637         (atomic_add): Likewise.
5638         (atomic_add_negative): Likewise.
5639         (atomic_add_zero): Likewise.
5640         (atomic_bit_test_set): Likewise.
5641
5642 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5643
5644         [BZ #13579]
5645         * include/link.h (struct link_map): Add l_free_initfini.
5646         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5647         l_initfini.
5648         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5649         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5650         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5651         set.
5652
5653 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5654
5655         * configure.in: Use AC_LANG_SOURCE.
5656         * configure: Regenerate.
5657
5658 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5659
5660         * configure.in (libc_cv_localstatedir): New substituted variable.
5661         * configure: Regenerated.
5662         * config.make.in (localstatedir): New variable, substituted from
5663         libc_cv_localstatedir.
5664         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5665         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5666         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5667         * sysdeps/gnu/configure: Regenerated.
5668
5669 2012-06-21  Jeff Law  <law@redhat.com>
5670
5671         [BZ #14277]
5672         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5673         free.  Simplify list management for _LIBC case.
5674
5675 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5676
5677         [BZ #14273]
5678         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5679         Clear sign bit of 64-bit integer value before comparing against
5680         overflow value.
5681
5682         * sysdeps/mach/configure: Regenerated.
5683
5684 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5685
5686         [BZ #14278]
5687         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5688
5689 2012-06-21  Jeff Law  <law@redhat.com>
5690
5691         [BZ #13882]
5692         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5693         uint16_t for elements in the "seen" array to avoid char overflows.
5694         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5695         * elf/dl-open.c (dl_open_worker): Likewise.
5696
5697 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5698
5699         * scripts/list-sources.sh: Scan PORTS for translations.
5700         * po/libc.pot: Regenerated.
5701
5702 2012-06-21  Andreas Jaeger  <aj@suse.de>
5703
5704         [BZ #12194]
5705         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5706         warning.
5707         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5708         * bits/byteswap-16.h (__bswap_16): Likewise.
5709         * bits/byteswap.h (__bswap_constant_16): Likewise.
5710
5711 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5712
5713         [BZ #14117]
5714         * sysdeps/i386/fpu_control.h: Removed.
5715         * sysdeps/x86_64/fpu_control.h: Moved to ...
5716         * sysdeps/x86/fpu_control.h: Here.
5717
5718         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5719         (_FPU_SETCW): Likewise.
5720
5721 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5722
5723         [BZ #14117]
5724         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5725         * sysdeps/x86/fpu/bits/mathinline.h: This.
5726         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5727
5728         [BZ #14050]
5729         [BZ #14117]
5730         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5731         functions if __x86_64__ is defined.
5732
5733 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
5734
5735         * string/endian.h: Add !__ASSEMBLER__ condition for including
5736         conversion interfaces.
5737
5738 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
5739
5740         [BZ #14241]
5741         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5742         of ABS(x) in calculating zero to negative powers other than odd
5743         integers.
5744         * math/libm-test.inc (pow_test): Add more tests.
5745
5746 2012-06-15  Andreas Jaeger  <aj@suse.de>
5747
5748         * manual/contrib.texi (Contributors): Update entry of Liubov
5749         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5750         Machado Filho.
5751
5752 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
5753
5754         * string/string.h: Add __wur to GNU version of strerror_r.
5755
5756 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
5757
5758         [BZ #14229]
5759         * string/Makefile (tests): Add tst-strtok_r.
5760         * string/tst-strtok_r.c: New file.
5761         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
5762         RAX_LP/RDX_LP on SAVE_PTR.
5763
5764 2012-06-14  Roland McGrath  <roland@hack.frob.com>
5765
5766         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
5767
5768 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
5769
5770         * libm_test.inc (csqrt_test): Allow more spurious underflow
5771         exceptions.
5772         (j0_test): Likewise.
5773         (j1_test): Likewise.
5774         (y0_test): Likewise.
5775         (y1_test): Likewise.
5776
5777 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
5778
5779         * po/Makefile (libc.pot): Use UTF-8 charset.
5780
5781 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
5782
5783         [BZ #14210]
5784         Suppress sign-conversion warning from FD_SET.
5785         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
5786         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
5787         not unsigned long int.
5788         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
5789
5790 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
5791
5792         [BZ #14050]
5793         [BZ #14117]
5794         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
5795         __extern_always_inline instead of __extern_inline.
5796         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
5797         (__signbit): Likewise.
5798         (__signbitl): Support C++ namespace.
5799         (lrintf): New inline function.
5800         (lrint): Likewise.
5801         (llrintf): Likewise.
5802         (llrint): Likewise.
5803         (fmaxf): Likewise.
5804         (fmax): Likewise.
5805         (fminf): Likewise.
5806         (fmin): Likewise.
5807         (rint): Likewise.
5808         (rintf): Likewise.
5809         (ceil): Likewise.
5810         (ceilf): Likewise.
5811         (floor): Likewise.
5812         (floorf): Likewise.
5813         (nearbyint): Likewise.
5814         (nearbyintf): Likewise.
5815
5816 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
5817
5818         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
5819         non-default versions.
5820
5821 2012-06-11  Roland McGrath  <roland@hack.frob.com>
5822
5823         [BZ #14218]
5824         * manual/argp.texi (Argp): Reword argp_parse description slightly.
5825
5826 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
5827
5828         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
5829         (FE_UPWARD, FE_DOWNWARD): Don't define.
5830         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
5831         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
5832
5833         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
5834         reading it.
5835         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
5836         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5837
5838 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5839
5840         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
5841         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
5842         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
5843         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
5844
5845 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
5846
5847         [BZ #14117]
5848         * sysdeps/i386/fpu/bits/fenv.h: Removed.
5849         * sysdeps/i386/fpu/Implies: New file.
5850         * sysdeps/x86_64/fpu/Implies: Likewise.
5851         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
5852         * sysdeps/x86/fpu/bits/fenv.h: This.
5853
5854         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
5855         __SSE_MATH__.
5856
5857 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
5858
5859         [BZ #14134]
5860         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
5861         character 0xffff that matches the last element of the
5862         conversion table.
5863
5864 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5865
5866         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
5867         fmodl commit.
5868
5869 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5870
5871         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
5872         values higher than 25.6283.
5873
5874 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5875
5876         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
5877         subnormal exponent extraction and add some __builtin_expect.
5878         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
5879         Fix for subnormal mantissa calculation.
5880
5881 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
5882
5883         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
5884         cpu2 is -1 and errno is not ENOSYS.
5885
5886 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
5887
5888         [BZ #14117]
5889         * sysdeps/i386/i486/bits/string.h: Renamed to ...
5890         * sysdeps/x86/bits/string.h: This.
5891         * sysdeps/x86_64/bits/string.h: Removed.
5892
5893         * sysdeps/i386/i486/bits/string.h: Define inline functions only
5894         if not compiling for x86-64, but compiling for >= i486.
5895
5896         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
5897         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
5898
5899         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
5900         New macro from Linux kernel 3.4.0.
5901         (FP_XSTATE_MAGIC2): Likewise.
5902         (FP_XSTATE_MAGIC2_SIZE): Likewise.
5903         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
5904         (struct _fpx_sw_bytes): New struct.
5905         (struct _xsave_hdr): Likewise.
5906         (struct _ymmh_state): Likewise.
5907         (struct _xstate): Likewise.
5908
5909         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
5910         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
5911         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
5912         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
5913         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
5914         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
5915
5916         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
5917         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
5918         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
5919         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
5920         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
5921         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
5922
5923 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5924
5925         [BZ #13743]
5926         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
5927         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
5928         (sysdep_headers): Include sys/platform/ppc.h.
5929         * sysdeps/powerpc/test-gettimebase.c: Test for
5930         __ppc_get_timebase() to catch future ISA opcode/insn changes.
5931         * manual/Makefile (appendices): Include platform.texi.
5932         * manual/contrib.texi (Contributors): Update @node pointers.
5933         * manual/maint.texi (Maintenance): Likewise.
5934         (Platform): New node.
5935         * manual/platform.texi: New file.  Document the new features.
5936
5937 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
5938             Jakub Jelinek  <jakub@redhat.com>
5939
5940         [BZ #14188]
5941         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
5942         where __builtin_expect is unavailable.
5943
5944 2012-06-03  David S. Miller  <davem@davemloft.net>
5945
5946         * stdlib/longlong.h: Updated from GCC.
5947
5948 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
5949
5950         [BZ #14042]
5951         * sysdeps/powerpc/powerpc32/mcount.c: New file.
5952         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
5953         __mcount_internal.
5954         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
5955         (GLIBC_2.16): Likewise.
5956
5957 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5958
5959         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
5960
5961 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
5962
5963         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
5964         (default-abi): New variable.
5965         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
5966         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
5967         variable.
5968         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
5969         Likewise.
5970         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
5971         Likewise.
5972         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
5973         Likewise.
5974
5975         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
5976         definition.  Document in comment.
5977
5978 2012-06-01  David S. Miller  <davem@davemloft.net>
5979
5980         * stdlib/longlong.h: Updated from GCC.
5981
5982 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5983
5984         [BZ #14117]
5985         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
5986         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
5987         sys/debugreg.h sys/io.h here.
5988         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
5989         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
5990         sys/io.h.
5991         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
5992         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
5993         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
5994         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
5995         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
5996         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
5997
5998         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
5999         Define only if __x86_64__ is defined.
6000
6001 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6002
6003         [BZ #14048]
6004         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6005         Use int64_t for variable i.
6006         * math/libm-test.inc (fmod_test): Add more tests.
6007
6008         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6009         z computation is not scheduled after fetestexcept.
6010         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6011         Use math_force_eval instead of asm to ensure calculation scheduled
6012         before exception test.
6013         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6014         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6015
6016 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6017
6018         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6019         computation is not scheduled after fetestexcept.
6020
6021 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6022
6023         [BZ #14117]
6024         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6025         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6026
6027 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6028
6029         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6030         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6031
6032 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6033
6034         [BZ #14117]
6035         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6036         <bits/wordsize.h>.
6037         (__WCHAR_MIN): Support __WORDSIZE == 64.
6038         (__WCHAR_MAX): Likewise.
6039
6040         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6041         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6042
6043         [BZ #14183]
6044         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6045         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6046
6047         [BZ #14117]
6048         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6049         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6050
6051         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6052         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6053
6054         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6055         Defined to 1 if __x86_64__ isn't defined.
6056         (_STAT_VER_LINUX_OLD): New.
6057         (st_atime): Remove duplicate.
6058         (st_mtime): Likewise.
6059         (st_ctime): Likewise.
6060
6061 2012-05-31  David S. Miller  <davem@davemloft.net>
6062
6063         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6064         entries.
6065
6066 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6067
6068         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6069         gen-libm-test.pl.
6070
6071         [BZ #14132]
6072         * elf/dl-reloc.c: Include <_itoa.h>.
6073         (_dl_reloc_bad_type): Remove use of INTUSE.
6074         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6075         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6076         * stdio-common/psiginfo.c (psiginfo): Likewise.
6077         * stdio-common/psignal.c (psignal): Likewise.
6078         * string/strsignal.c (strsignal): Likewise.
6079         * include/signal.h (_sys_siglist): Declare hidden proto.
6080         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6081         INTVARDEF with libc_hidden_data_def.
6082         * stdio-common/itoa-udigits.c: Likewise.
6083         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6084         (_itoa_lower_digits_internal): Remove declaration.
6085         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6086         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6087         (_sys_sigabbrev_internal): Remove aliases.
6088         (_sys_siglist): Define hidden alias.
6089
6090 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6091
6092         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6093         bits/sysctl.h.
6094
6095 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6096
6097         [BZ #14117]
6098         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6099         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6100
6101         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6102         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6103         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6104         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6105         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6106         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6107
6108         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6109         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6110         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6111
6112         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6113         with __addr.
6114         (insw): Likewise.
6115         (insl): Likewise.
6116         (outsb): Likewise.
6117         (outsw): Likewise.
6118         (outsl): Likewise.
6119
6120         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6121         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6122         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6123
6124         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6125         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6126         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6127         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6128         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6129         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6130
6131         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6132         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6133
6134         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6135         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6136
6137         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6138         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6139         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6140
6141         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6142         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6143         to ...
6144         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6145
6146         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6147         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6148         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6149
6150         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6151         for x86-64.
6152         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6153
6154 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6155
6156         * math/math.h (M_El): Use two more decimal places.
6157         (M_LOG2El): Likewise.
6158         (M_LOG10El): Likewise.
6159         (M_LN2l): Likewise.
6160         (M_LN10l): Likewise.
6161         (M_PIl): Likewise.
6162         (M_PI_2l): Likewise.
6163         (M_PI_4l): Likewise.
6164         (M_1_PIl): Likewise.
6165         (M_2_PIl): Likewise.
6166         (M_2_SQRTPIl): Likewise.
6167         (M_SQRT2l): Likewise.
6168         (M_SQRT1_2l): Likewise.
6169
6170 2012-05-31  David S. Miller  <davem@davemloft.net>
6171
6172         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6173         values between float registers.
6174         * sysdeps/sparc/sparc64/memset.S: Likewise.
6175         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6176
6177 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6178
6179         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6180         -D_FORTIFY_SOURCE=1.
6181         (CPPFLAGS-tst-longjmp_chk.c): Define.
6182         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6183         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6184         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6185         CFLAGS-tst-wchar-h.c.
6186
6187 2012-05-31  Marek Polacek  <polacek@redhat.com>
6188
6189         [BZ #14132]
6190         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6191         __endmntent_internal): Remove declaration.
6192         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6193         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6194         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6195
6196 2012-05-30  David S. Miller  <davem@davemloft.net>
6197
6198         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6199         (___Q_simulate_exceptions): Use real FP ops rather than writing
6200         into the %fsr.
6201         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6202         Likewise.
6203
6204 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6205
6206         [BZ #14117]
6207         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6208         * sysdeps/x86/bits/xtitypes.h: This.
6209
6210         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6211         * sysdeps/x86/bits/wordsize.h: This.
6212
6213         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6214         * sysdeps/x86/bits/huge_vall.h: This.
6215
6216         * sysdeps/i386/bits/select.h: Removed.
6217         * sysdeps/x86_64/bits/select.h: Renamed to ...
6218         * sysdeps/x86/bits/select.h: This.
6219
6220         * sysdeps/i386/bits/setjmp.h: Removed.
6221         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6222         * sysdeps/x86/bits/setjmp.h: This.
6223
6224         * sysdeps/i386/bits/mathdef.h: Removed.
6225         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6226         * sysdeps/x86/bits/mathdef.h: This.
6227
6228 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6229
6230         [BZ #14132]
6231         * include/sys/socket.h (__connect_internal)
6232         (__libc_sa_len_internal): Remove declaration.
6233         (__connect, __libc_sa_len): Declare hidden_proto.
6234         (SA_LEN): Remove use of INTUSE.
6235         * socket/connect.c: Add libc_hidden_def.
6236         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6237         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6238         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6239         alias.
6240         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6241         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6242         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6243         of adding _internal alias.
6244
6245 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6246
6247         [BZ #14117]
6248         * sysdeps/i386/bits/link.h: Removed.
6249         * sysdeps/i386/bits/linkmap.h: Likewise.
6250         * sysdeps/x86_64/bits/link.h: Renamed to ...
6251         * sysdeps/x86/bits/link.h: This.
6252         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6253         * sysdeps/x86/bits/linkmap.h: This.
6254
6255         * sysdeps/i386/bits/endian.h: Removed.
6256         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6257         * sysdeps/x86/bits/endian.h: This.
6258
6259         * sysdeps/i386/bits/byteswap.h: Removed.
6260         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6261         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6262         * sysdeps/x86/bits/byteswap.h: This.
6263         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6264         * sysdeps/x86/bits/byteswap-16.h: This.
6265         * sysdeps/i386/Implies: Add x86.
6266         * sysdeps/x86_64/Implies: Likewise.
6267
6268 2012-05-30  David S. Miller  <davem@davemloft.net>
6269
6270         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6271         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6272         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6273         (FP_TRAPPING_EXCEPTIONS): Define.
6274         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6275         (FP_TRAPPING_EXCEPTIONS): Define.
6276         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6277         subnormals only when inexact has been signalled or underflow
6278         exceptions are enabled.
6279         (_FP_PACK_CANONICAL): Likewise.
6280
6281 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6282
6283         [BZ #14183]
6284         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6285         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6286
6287 2012-05-30  Richard Henderson  <rth@twiddle.net>
6288
6289         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6290         with #ifndef NOT_IN_libc.
6291
6292         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6293         marked to avoid plt entry.
6294
6295 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6296
6297         [BZ #14112]
6298         * Makeconfig (default-abi): New macro.
6299         (abi-includes): Likewise.
6300         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6301         $(abi-$(default-abi)-lib-soname) for soname if defined.
6302         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6303         abi-variants.
6304         * Makefile (installed-stubs): Likewise.
6305         * include/stubs-biarch.h: Removed.
6306         * scripts/lib-names.awk: Only handle one library at a time.
6307         * scripts/soversions.awk: Remove WORDSIZE support.
6308         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6309         entries.
6310         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6311         Removed.
6312         (syscall-list-default-condition): Likewise.
6313         (syscall-list-default-condition): Likewise.
6314         (syscall-list-includes): Likewise.
6315         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6316         syscall-list-* with abi-*.  Handle undefined abi-variants.
6317         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6318         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6319         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6320         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6321         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6322         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6323         Removed.
6324         (syscall-list-32-options): Likewise.
6325         (syscall-list-32-condition): Likewise.
6326         (syscall-list-64-options): Likewise.
6327         (syscall-list-64-condition): Likewise.
6328         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6329         macro.
6330         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6331         Renamed to ...
6332         (abi-*): This.
6333         (abi-64-ld-soname): New macro.
6334         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6335         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6336         Renamed to ...
6337         (abi-*): This.
6338         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6339         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6340
6341 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6342
6343         * sysdeps/unix/sysv/linux/kernel-features.h
6344         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6345         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
6346         include <kernel-features.h>.
6347         [!__NR_ftruncate64]: Remove conditional code.
6348         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6349         [__NR_ftruncate64]: Make code unconditional.
6350         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6351         * sysdeps/unix/sysv/linux/truncate64.c: Do not
6352         include <kernel-features.h>.
6353         [!__NR_ftruncate64]: Remove conditional code.
6354         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6355         [__NR_ftruncate64]: Make code unconditional.
6356         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6357         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
6358         include <kernel-features.h>.
6359         [!__NR_ftruncate64]: Remove conditional code.
6360         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6361         [__NR_ftruncate64]: Make code unconditional.
6362         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6364         include <kernel-features.h>.
6365         [!__NR_ftruncate64]: Remove conditional code.
6366         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6367         [__NR_ftruncate64]: Make code unconditional.
6368         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6369
6370         * configure.in (libc_cv_fpie): Weaken to a compile test using
6371         LIBC_TRY_CC_OPTION.
6372         * configure: Regenerated.
6373
6374 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6375
6376         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6377         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6378         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6379         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6380         Refreshed.
6381         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6382         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6383         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6384         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6385         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6386         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6387         Refreshed.
6388
6389 2012-05-27  David S. Miller  <davem@davemloft.net>
6390
6391         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6392         (___Q_zero): New.
6393         (__Q_simulate_exceptions): Return void.  Change to simulate
6394         exceptions by writing into the %fsr.
6395         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6396         (__Qp_handle_exceptions): Likewise.
6397         (numbers): Delete.
6398         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6399         __Qp_handle_exceptions.
6400         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6401         __Qp_handle_exceptions.
6402         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6403         as unused and give dummy FP_RND_NEAREST initializer.
6404         (FP_INHIBIT_RESULTS): Define.
6405         (___Q_simulate_exceptions): Update declaration.
6406         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6407         formatting.
6408         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6409         as unused and give dummy FP_RND_NEAREST initializer.
6410         (__Qp_handle_exceptions): Update declaration.
6411         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6412         formatting.
6413
6414 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6415
6416         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6417         the temporary FPU control word.
6418         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6419         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6420         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6421         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6422         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6423         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6424         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6425         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6426         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6427         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6428         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6429
6430 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6431
6432         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6433         fields.
6434
6435 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6436
6437         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6438         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6439         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6440         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6441         Likewise.
6442         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6443         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6444         Likewise.
6445
6446 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6447
6448         * po/h.po: Update from translation team.
6449
6450 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6451
6452         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6453
6454         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6455         handling of denormals.
6456         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6457         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6458         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6459         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6460         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6461         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6462         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6463         Likewise.
6464
6465 2012-05-26  Marek Polacek  <polacek@redhat.com>
6466
6467         [BZ #14152]
6468         * math/libm-test.inc (fma_test): Don't always expect underflow
6469         exception.
6470
6471 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6472
6473         [BZ #12416]
6474         * elf/tst-execstack.c: Include stackinfo.h.
6475         (do_test): Adjust test case to ensure that pthread_getattr_np
6476         behaviour remains the same after marking stack executable.
6477
6478 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6479
6480         * sysdeps/unix/sysv/linux/kernel-features.h
6481         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6482         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6483         kernel-features.h.
6484         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6485         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6486         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6487         kernel-features.h.
6488         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6489         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6490
6491 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6492
6493         * configure.in: Define the default includes to being none.
6494         * configure: Regenerated.
6495
6496 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6497
6498         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6499         * sysdeps/x86_64/setjmp.S: Likewise.
6500         * sysdeps/i386/bsd-setjmp.S: Likewise.
6501         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6502         * sysdeps/i386/setjmp.S: Likewise.
6503         * sysdeps/i386/__longjmp.S: Likewise.
6504         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6505         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6506
6507         * include/stap-probe.h: New file.
6508         * configure.in: Handle --enable-systemtap.
6509         * configure: Regenerated.
6510         * config.h.in (USE_STAP_PROBE): New #undef.
6511         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6512         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6513         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6514
6515 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6516
6517         [BZ #13717]
6518         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6519         to 2.4.0 where earlier.
6520         * sysdeps/unix/sysv/linux/configure: Regenerated.
6521         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
6522         <kernel-features.h>.
6523         [__ASSUME_32BITUIDS]: Make code unconditional.
6524         [!__ASSUME_32BITUIDS]: Remove conditional code.
6525         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
6526         <kernel-features.h>.
6527         [__ASSUME_32BITUIDS]: Make code unconditional.
6528         [!__ASSUME_32BITUIDS]: Remove conditional code.
6529         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
6530         [__ASSUME_32BITUIDS]: Make code unconditional.
6531         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6532         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6533         <kernel-features.h>.
6534         [__ASSUME_32BITUIDS]: Make code unconditional.
6535         [!__ASSUME_32BITUIDS]: Remove conditional code.
6536         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6537         <kernel-features.h>.
6538         [__ASSUME_32BITUIDS]: Make code unconditional.
6539         [!__ASSUME_32BITUIDS]: Remove conditional code.
6540         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6541         <kernel-features.h>.
6542         [__ASSUME_32BITUIDS]: Make code unconditional.
6543         [!__ASSUME_32BITUIDS]: Remove conditional code.
6544         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6545         <kernel-features.h>.
6546         [__ASSUME_32BITUIDS]: Make code unconditional.
6547         [!__ASSUME_32BITUIDS]: Remove conditional code.
6548         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6549         <kernel-features.h>.
6550         [__ASSUME_32BITUIDS]: Make code unconditional.
6551         [!__ASSUME_32BITUIDS]: Remove conditional code.
6552         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6553         <kernel-features.h>.
6554         [__ASSUME_32BITUIDS]: Make code unconditional.
6555         [!__ASSUME_32BITUIDS]: Remove conditional code.
6556         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6557         <kernel-features.h>.
6558         [__ASSUME_32BITUIDS]: Make code unconditional.
6559         [!__ASSUME_32BITUIDS]: Remove conditional code.
6560         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6561         <kernel-features.h>.
6562         [__ASSUME_32BITUIDS]: Make code unconditional.
6563         [!__ASSUME_32BITUIDS]: Remove conditional code.
6564         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6565         <kernel-features.h>.
6566         [__ASSUME_32BITUIDS]: Make code unconditional.
6567         [!__ASSUME_32BITUIDS]: Remove conditional code.
6568         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6569         <kernel-features.h>.
6570         [__ASSUME_32BITUIDS]: Make code unconditional.
6571         [!__ASSUME_32BITUIDS]: Remove conditional code.
6572         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6573         <kernel-features.h>.
6574         [__NR_setresgid] (__setresgid): Do not declare.
6575         [__ASSUME_32BITUIDS]: Make code unconditional.
6576         [!__ASSUME_32BITUIDS]: Remove conditional code.
6577         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6578         <kernel-features.h>.
6579         [__NR_setresuid] (__setresuid): Do not declare.
6580         [__ASSUME_32BITUIDS]: Make code unconditional.
6581         [!__ASSUME_32BITUIDS]: Remove conditional code.
6582         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6583         <kernel-features.h>.
6584         [__ASSUME_32BITUIDS]: Make code unconditional.
6585         [!__ASSUME_32BITUIDS]: Remove conditional code.
6586         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6587         <kernel-features.h>.
6588         [__ASSUME_32BITUIDS]: Make code unconditional.
6589         [!__ASSUME_32BITUIDS]: Remove conditional code.
6590         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6591         <kernel-features.h>.
6592         [__ASSUME_32BITUIDS]: Make code unconditional.
6593         [!__ASSUME_32BITUIDS]: Remove conditional code.
6594         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6595         <kernel-features.h>.
6596         [__ASSUME_32BITUIDS]: Make code unconditional.
6597         [!__ASSUME_32BITUIDS]: Remove conditional code.
6598         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6599         <kernel-features.h>.
6600         [__ASSUME_32BITUIDS]: Make code unconditional.
6601         [!__ASSUME_32BITUIDS]: Remove conditional code.
6602         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6603         <kernel-features.h>.
6604         [__ASSUME_32BITUIDS]: Make code unconditional.
6605         [!__ASSUME_32BITUIDS]: Remove conditional code.
6606         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6607         <kernel-features.h>.
6608         [__ASSUME_32BITUIDS]: Make code unconditional.
6609         [!__ASSUME_32BITUIDS]: Remove conditional code.
6610         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6611         <kernel-features.h>.
6612         [__ASSUME_32BITUIDS]: Make code unconditional.
6613         [!__ASSUME_32BITUIDS]: Remove conditional code.
6614         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6615         <kernel-features.h>.
6616         [__ASSUME_32BITUIDS]: Make code unconditional.
6617         [!__ASSUME_32BITUIDS]: Remove conditional code.
6618         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6619         <kernel-features.h>.
6620         [__ASSUME_32BITUIDS]: Make code unconditional.
6621         [!__ASSUME_32BITUIDS]: Remove conditional code.
6622         * sysdeps/unix/sysv/linux/kernel-features.h
6623         (__ASSUME_SETRESUID_SYSCALL): Remove.
6624         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6625         (__ASSUME_32BITUIDS): Likewise.
6626         (__ASSUME_LDT_WORKS): Likewise.
6627         (__ASSUME_O_DIRECTORY): Likewise.
6628         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6629         architecture but not kernel version.
6630         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6631         (__ASSUME_MMAP2_SYSCALL): Likewise.
6632         (__ASSUME_STAT64_SYSCALL): Likewise.
6633         (__ASSUME_IPC64): Likewise.
6634         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6635         <kernel-features.h>.
6636         [__ASSUME_32BITUIDS]: Make code unconditional.
6637         [!__ASSUME_32BITUIDS]: Remove conditional code.
6638         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6639         <kernel-features.h>.
6640         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6641         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6642         132096]: Remove conditional code.
6643         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6644         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6645         <kernel-features.h>.
6646         [__ASSUME_32BITUIDS]: Make code unconditional.
6647         [!__ASSUME_32BITUIDS]: Remove conditional code.
6648         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6649         <kernel-features.h>.
6650         [__ASSUME_32BITUIDS]: Make code unconditional.
6651         [!__ASSUME_32BITUIDS]: Remove conditional code.
6652         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6653         <kernel-features.h>.
6654         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6655         unconditional.
6656         (__setresgid): Do not declare.
6657         [__ASSUME_32BITUIDS]: Make code unconditional.
6658         [!__ASSUME_32BITUIDS]: Remove conditional code.
6659         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6660         <kernel-features.h>.
6661         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6662         unconditional.
6663         (__setresuid): Do not declare.
6664         [__ASSUME_32BITUIDS]: Make code unconditional.
6665         [!__ASSUME_32BITUIDS]: Remove conditional code.
6666         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6667         <kernel-features.h>.
6668         [__ASSUME_32BITUIDS]: Make code unconditional.
6669         [!__ASSUME_32BITUIDS]: Remove conditional code.
6670         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6671         <kernel-features.h>.
6672         [__ASSUME_32BITUIDS]: Make code unconditional.
6673         [!__ASSUME_32BITUIDS]: Remove conditional code.
6674
6675 2012-05-25  Richard Henderson  <rth@twiddle.net>
6676
6677         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6678         dl_hwcap to ifunc resolver.
6679         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6680         elf_ifunc_invoke.
6681         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6682         dl_hwcap to ifunc resolver.
6683         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6684
6685 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6686
6687         [BZ #14153]
6688         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6689         for |x| <= 2**-26, not 2**-57.
6690         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6691         exception.
6692
6693 2012-05-24  Jeff Law  <law@redhat.com>
6694
6695         * stdio-common/Makefile (tests): Add bug25.
6696         * stdio-common/bug25.c: New test.
6697
6698 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6699
6700         [BZ #13576]
6701         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6702         multiple of MALLOC_ALIGNMENT in size.
6703         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6704
6705 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6706
6707         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6708         Require >= 256.
6709         (FILENAME_MAX): Use macro-int-constant.
6710         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6711         (_IOFBF): Use macro-int-constant.
6712         (_IOLBF): Likewise.
6713         (_IONBF): Likewise.
6714         (SEEK_CUR): Likewise.
6715         (SEEK_END): Likewise.
6716         (SEEK_SET): Likewise.
6717         (TMP_MAX): Likewise.
6718         (EOF): Use macro-int-constant.  Require < 0.
6719         (NULL): Use macro-constant.  Require == 0.
6720         (stdin): Require type to be FILE *.
6721         (stdout): Likewise.
6722         (stderr): Likewise.
6723         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6724         macro-int-constant.
6725         (EXIT_SUCCESS): Likewise.
6726         (NULL): Use macro-constant.  Require == 0.
6727         (RAND_MAX): Use macro-int-constant.
6728         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6729         [C99-based standards] (strtof): Require function.
6730         [C99-based standards] (strtold): Likewise.
6731         [C99-based standards] (strtoll): Likewise.
6732         [C99-based standards] (strtoull): Likewise.
6733         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6734         [ISO || ISO99 || ISO11] (limits.h): Likewise.
6735         [ISO || ISO99 || ISO11] (math.h): Likewise.
6736         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6737         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6738         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6739
6740 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
6741
6742         [BZ #14132]
6743         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6744         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6745         * intl/dgettext.c (DCGETTEXT): Likewise.
6746         * intl/gettext.c (DCGETTEXT): Likewise.
6747         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6748         * posix/regex_internal.h (gettext): Likewise.
6749         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6750         Remove declaration.
6751         * include/argz.h (__argz_count_internal)
6752         (__argz_stringify_internal): Remove declaration.
6753         (__argz_count, __argz_stringify): Declare hidden proto.
6754         * intl/dcgettext.c: Remove use of INTDEF.
6755         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6756         * string/argz-stringify.c: Likewise.
6757         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6758         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6759         Declare hidden proto.
6760         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6761         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6762         Declare hidden proto.
6763         * include/stdio.h (__asprintf_internal): Don't declare.
6764         (__asprintf): Don't define as macro.  Declare hidden proto.
6765         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
6766         (__fsetlocking): Declare hidden proto.
6767         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
6768         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
6769         hidden proto.
6770         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
6771         (_IO_setlinebuf): Remove use of INTUSE.
6772         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
6773         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
6774         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
6775         Remove declaration.
6776         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
6777         (_IO_do_flush): Remove use of INTUSE.
6778         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
6779         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
6780         (_IO_adjust_column, _IO_least_wmarker)
6781         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
6782         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
6783         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
6784         (_IO_default_doallocate, _IO_wdefault_doallocate)
6785         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
6786         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
6787         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
6788         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
6789         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
6790         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
6791         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
6792         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
6793         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
6794         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
6795         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
6796         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
6797         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
6798         proto.
6799         (_IO_flush_all_internal, _IO_adjust_column_internal)
6800         (_IO_default_uflow_internal, _IO_default_finish_internal)
6801         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
6802         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
6803         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
6804         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
6805         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
6806         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
6807         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
6808         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
6809         (_IO_file_close_internal, _IO_file_close_it_internal)
6810         (_IO_file_underflow_internal, _IO_file_overflow_internal)
6811         (_IO_file_init_internal, _IO_file_attach_internal)
6812         (_IO_file_fopen_internal, _IO_file_read_internal)
6813         (_IO_file_sync_internal, _IO_file_seek_internal)
6814         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
6815         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
6816         (_IO_str_underflow_internal, _IO_str_overflow_internal)
6817         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
6818         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
6819         (_IO_list_all_internal, _IO_link_in_internal)
6820         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
6821         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
6822         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
6823         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
6824         (_IO_do_write_internal, _IO_padn_internal)
6825         (_IO_getline_info_internal, _IO_getline_internal)
6826         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
6827         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
6828         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
6829         (_IO_vfscanf_internal, _IO_vfprintf_internal)
6830         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
6831         (_IO_init_internal, _IO_un_link_internal): Don't declare.
6832         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
6833         with libc_hidden_ver, remove use of INTUSE.
6834         * libio/genops.c: Likewise.
6835         * libio/freopen.c: Likewise.
6836         * libio/freopen64.c: Likewise.
6837         * libio/iofclose.c: Likewise.
6838         * libio/iofdopen.c: Likewise.
6839         * libio/iofflush.c: Likewise.
6840         * libio/iofflush_u.c: Likewise.
6841         * libio/iofgets.c: Likewise.
6842         * libio/iofgets_u.c: Likewise.
6843         * libio/iofopen.c: Likewise.
6844         * libio/iofopncook.c: Likewise.
6845         * libio/iofread.c: Likewise.
6846         * libio/iofread_u.c: Likewise.
6847         * libio/ioftell.c: Likewise.
6848         * libio/iofwrite.c: Likewise.
6849         * libio/iogetline.c: Likewise.
6850         * libio/iogets.c: Likewise.
6851         * libio/iogetwline.c: Likewise.
6852         * libio/iopadn.c: Likewise.
6853         * libio/iopopen.c: Likewise.
6854         * libio/ioseekoff.c: Likewise.
6855         * libio/ioseekpos.c: Likewise.
6856         * libio/iosetbuffer.c: Likewise.
6857         * libio/iosetvbuf.c: Likewise.
6858         * libio/ioungetc.c: Likewise.
6859         * libio/ioungetwc.c: Likewise.
6860         * libio/iovdprintf.c: Likewise.
6861         * libio/iovsprintf.c: Likewise.
6862         * libio/iovsscanf.c: Likewise.
6863         * libio/memstream.c: Likewise.
6864         * libio/obprintf.c: Likewise.
6865         * libio/oldfileops.c: Likewise.
6866         * libio/oldiofclose.c: Likewise.
6867         * libio/oldiofdopen.c: Likewise.
6868         * libio/oldiofopen.c: Likewise.
6869         * libio/oldiopopen.c: Likewise.
6870         * libio/oldstdfiles.c: Likewise.
6871         * libio/putc.c: Likewise.
6872         * libio/setbuf.c: Likewise.
6873         * libio/setlinebuf.c: Likewise.
6874         * libio/stdfiles.c: Likewise.
6875         * libio/strops.c: Likewise.
6876         * libio/vasprintf.c: Likewise.
6877         * libio/vscanf.c: Likewise.
6878         * libio/vsnprintf.c: Likewise.
6879         * libio/vswprintf.c: Likewise.
6880         * libio/wfiledoalloc.c: Likewise.
6881         * libio/wfileops.c: Likewise.
6882         * libio/wgenops.c: Likewise.
6883         * libio/wmemstream.c: Likewise.
6884         * libio/wstrops.c: Likewise.
6885         * libio/__fpurge.c: Likewise.
6886         * libio/__fsetlocking.c: Likewise.
6887         * assert/assert.c: Likewise.
6888         * debug/fgets_chk.c: Likewise.
6889         * debug/fgets_u_chk.c: Likewise.
6890         * debug/fread_chk.c: Likewise.
6891         * debug/fread_u_chk.c: Likewise.
6892         * debug/gets_chk.c: Likewise.
6893         * debug/obprintf_chk.c: Likewise.
6894         * debug/vasprintf_chk.c: Likewise.
6895         * debug/vdprintf_chk.c: Likewise.
6896         * debug/vsnprintf_chk.c: Likewise.
6897         * debug/vsprintf_chk.c: Likewise.
6898         * malloc/mtrace.c: Likewise.
6899         * misc/error.c: Likewise.
6900         * misc/syslog.c: Likewise.
6901         * stdio-common/asprintf.c: Likewise.
6902         * stdio-common/fxprintf.c: Likewise.
6903         * stdio-common/getw.c: Likewise.
6904         * stdio-common/isoc99_fscanf.c: Likewise.
6905         * stdio-common/isoc99_scanf.c: Likewise.
6906         * stdio-common/isoc99_vfscanf.c: Likewise.
6907         * stdio-common/isoc99_vscanf.c: Likewise.
6908         * stdio-common/isoc99_vsscanf.c: Likewise.
6909         * stdio-common/printf-prs.c: Likewise.
6910         * stdio-common/printf_fp.c: Likewise.
6911         * stdio-common/printf_fphex.c: Likewise.
6912         * stdio-common/printf_size.c: Likewise.
6913         * stdio-common/putw.c: Likewise.
6914         * stdio-common/scanf.c: Likewise.
6915         * stdio-common/sprintf.c: Likewise.
6916         * stdio-common/tmpfile.c: Likewise.
6917         * stdio-common/vfprintf.c: Likewise.
6918         * stdio-common/vfscanf.c: Likewise.
6919         * stdlib/strfmon_l.c: Likewise.
6920         * sunrpc/openchild.c: Likewise.
6921         * sunrpc/xdr_stdio.c: Likewise.
6922         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
6923         * sysdeps/mach/hurd/tmpfile.c: Likewise.
6924
6925 2012-05-24  Roland McGrath  <roland@hack.frob.com>
6926
6927         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
6928
6929         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
6930         in the third column, to generate for the shared library an IFUNC
6931         that uses _dl_vdso_vsym.
6932         * Makerules (COMPILE.c, compile-stdin.c): New variables.
6933         * Makeconfig (object-suffixes-noshared): New variable.
6934
6935         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
6936         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
6937         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
6938         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
6939
6940         [BZ #14132]
6941         * include/sys/time.h (__gettimeofday): Remove macro.
6942         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
6943         * time/gettimeofday.c (__gettimeofday): Remove #undef.
6944         Remove INTDEF.
6945         (__gettimeofday): Add libc_hidden_def.
6946         (gettimeofday): Add libc_hidden_weak.
6947         * sysdeps/mach/gettimeofday.c: Likewise.
6948         * sysdeps/posix/gettimeofday.c: Likewise.
6949         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
6950         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
6951         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
6952         (__gettimeofday_internal): Remove strong_alias.
6953         (__gettimeofday): Add libc_hidden_def.
6954         (gettimeofday): Add libc_hidden_weak.
6955         * sysdeps/unix/syscalls.list (gettimeofday):
6956         Remove __gettimeofday_internal alias.
6957
6958 2012-05-24  Daniel Jacobowitz  <drow@false.org>
6959             H.J. Lu  <hongjiu.lu@intel.com>
6960
6961         [BZ #12495]
6962         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
6963         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
6964         (largebin_index_32_big): New.
6965         (largebin_index): Use it for 16-byte alignment.
6966         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
6967         correction with front_misalign.
6968
6969 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6970
6971         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
6972         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
6973         Likewise.
6974         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
6975         Likewise.
6976         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
6977         Likewise.
6978         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
6979         Likewise.
6980         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
6981         Likewise.
6982         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
6983         Likewise.
6984         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
6985         Likewise.
6986         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
6987         Likewise.
6988         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
6989         Likewise.
6990         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
6991         Likewise.
6992         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
6993         Likewise.
6994         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
6995         Likewise.
6996
6997         * scripts/data/c++-types-x32-linux-gnu.data: New file.
6998         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
6999
7000 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7001
7002         [BZ #10846]
7003         [BZ #14036]
7004         * math/libm-test.inc (exp_test): Add test from bug 14036.
7005         (pow_test): Add test from bug 10846.
7006
7007         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7008         and other flags.
7009         (special_function): Do not include flags in test name.
7010         (parse_args): Likewise.
7011         * sysdeps/i386/fpu/libm-test-ulps: Update.
7012         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7013         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7014         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7015         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7016
7017         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7018         exceptions.
7019         * math/libm-test.inc ("Philosophy"): Update comment about
7020         exception testing.
7021         (UNDERFLOW_EXCEPTION): New macro.
7022         (UNDERFLOW_EXCEPTION_OK): Likewise.
7023         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7024         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7025         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7026         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7027         (INVALID_EXCEPTION_OK): Update value.
7028         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7029         (OVERFLOW_EXCEPTION_OK): Likewise.
7030         (IGNORE_ZERO_INF_SIGN): Likewise.
7031         (test_exceptions): Handle underflow exceptions.
7032         (acos_test): Update for underflow exception expectations.
7033         (cexp_test): Likewise.
7034         (clog_test): Likewise.
7035         (clog10_test): Likewise.
7036         (csqrt_test): Likewise.
7037         (ctan_test): Likewise.
7038         (ctanh_test): Likewise.
7039         (exp_test): Likewise.
7040         (exp10_test): Likewise.
7041         (exp2_test): Likewise.
7042         (expm1_test): Likewise.
7043         (fma_test): Likewise.
7044         (j0_test): Likewise.
7045         (jn_test): Likewise.
7046         (nexttoward_test): Likewise.
7047         (pow_test): Likewise.
7048         (scalbn_test): Likewise.
7049         (scalbln_test): Likewise.
7050         (tan_test): Likewise.
7051         (y1_test): Likewise.
7052         * sysdeps/i386/fpu/libm-test-ulps: Update.
7053         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7054
7055 2012-05-23  David S. Miller  <davem@davemloft.net>
7056
7057         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7058         (__libc_sigaction): Remove unused local variables.
7059
7060 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7061
7062         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7063
7064 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7065
7066         mktime: avoid signed integer overflow
7067         * time/mktime.c (__mktime_internal): Do not mishandle the case
7068         where diff == INT_MIN.
7069
7070         mktime: simplify computation of average
7071         * time/mktime.c (ranged_convert): Use new time_t_avg function
7072         instead of rolling our own (probably-slower) code.
7073
7074         mktime: do not assume signed right shift propagates sign bit
7075         * time/mktime.c (isdst_differ): New static function.
7076         (__mktime_internal): No need to normalize tm_isdst now.
7077         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7078         tm_isdst values.
7079
7080         mktime: merge another wrapv change from gnulib
7081         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7082         from some compilers.
7083
7084         mktime: remove incorrect attempt at unusual arithmetics
7085         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7086         The code didn't really work on such machines anyway.
7087         (TYPE_MINIMUM): Assume two's complement.
7088         (twos_complement_arithmetic): Verify that long_int and time_t
7089         are two's complement (or unsigned, in the latter case).
7090
7091         mktime: check signed shifts on long_int and time_t, too
7092         * time/mktime.c (SHR): Check that shifts work as desired
7093         on the types long_int and time_t too, as SHR is used on
7094         such types.
7095
7096         mktime: do not assume 'long' is wide enough
7097         * time/mktime.c (verify): Move decl up.
7098         (long_int): New type.
7099         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7100         to remove assumption in the code that 'long' is wide enough to
7101         store year values.  This assumption is not true on x32 and on
7102         some non-glibc platforms.
7103
7104         mktime: merge wrapv change from gnulib
7105         * time/mktime.c (WRAPV): New macro.
7106         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7107         (guess_time_tm, __mktime_internal): Do not assume that signed
7108         integer overflow wraps around; modern compilers generate code
7109         where this assumption is no longer valid.
7110
7111 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7112
7113         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7114         Replace "jmp L(pseudo_end)" with "ret".
7115         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7116         Likewise.
7117
7118 2012-05-23  Andreas Jaeger  <aj@suse.de>
7119
7120         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7121         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7122
7123 2012-05-23  Andreas Jaeger  <aj@suse.de>
7124             Maximilian Attems  <max@stro.at>
7125
7126         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7127         New macros.
7128
7129 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7130
7131         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7132         code so that pseudo_end is just ret and the stack pointer is
7133         correct also for static library in error case.
7134
7135 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7136
7137         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7138         move to syscalls.list.
7139         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7140         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7141         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7142         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7143
7144         * manual/install.texi (Running make install): Do not mention Linux
7145         kernel version for which pt_chown is not needed.
7146         (Linux): Do not mention problems with nscd with 2.0 kernels.
7147         * INSTALL: Regenerated.
7148
7149 2012-05-23  Andreas Jaeger  <aj@suse.de>
7150
7151         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7152         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7153         macro.
7154         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7155         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7156         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7157         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7158         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7159         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7160         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7161         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7162         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7163         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7164         * sysdeps/unix/sysv/linux/bits/in.h
7165         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7166
7167 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7168
7169         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7170         (PREPARE_VERSION): Just use assert instead, it will be elided
7171         under [NDEBUG] anyway.
7172
7173 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7174
7175         * sysdeps/unix/sysv/linux/Makefile: Include
7176         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7177         (sysdep_routines): Remove sysctl.
7178         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7179         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7180         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7181         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7182         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7183
7184 2012-05-22  Andreas Jaeger  <aj@suse.de>
7185
7186         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7187         that pseudo_end is just ret and the stack pointer is correct also
7188         for static library in error case.
7189
7190 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7191
7192         [BZ #14122]
7193         * nss/nsswitch.c (defconfig_entries): New variable.
7194         (__nss_database_lookup): Don't leak defconfig entries.
7195         (nss_parse_service_list): Don't leak on error paths.
7196         (free_database_entries): New function.
7197         (free_defconfig): New function.
7198         (free_mem): Move common code to free_database_entries.
7199
7200 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7201
7202         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7203         Add arch_prctl.
7204         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7205
7206         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7207         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7208         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7209         New macro.
7210         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7211         (INTERNAL_SYSCALL_TYPES): Likewise.
7212         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7213         (LOAD_REGS_TYPES_[1-6]): Likewise.
7214         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7215         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7216
7217 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7218
7219         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7220         copysignl for GLIBC_2_0.
7221         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7222         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7223         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7224         logbl for GLIBC_2_0.
7225         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7226         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7227
7228 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7229
7230         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7231         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7232
7233         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7234         Use "neg %eax".
7235
7236         * time/mktime.c: Update copyright years.
7237
7238 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7239
7240         mktime: merge comment-quoting-style change from gnulib
7241         * time/mktime.c: Quote 'like this' in comments.
7242         The GNU coding standards suggest that we no longer quote `like this',
7243         as "`" and "'" are typically rendered asymmetrically nowadays.
7244         The typical gnulib style is to quote 'like this' when quoting
7245         code, and "like this" when quoting English.
7246
7247         * time/mktime.c (compile-command): Add "-I.".
7248
7249         mktime: merge mktime-internal.h change from gnulib
7250         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7251
7252         mktime: merge time_r change from gnulib
7253         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7254
7255         mktime: merge DEBUG change from gnulib
7256         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7257         case system <time.h> has a #define.
7258
7259         mktime: merge <sys/types.h> change from gnulib
7260         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7261         since <time.t> is now guaranteed to define time_t.
7262
7263         mktime: merge HAVE_CONFIG_H change from gnulib
7264         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7265
7266 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7267
7268         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7269         Use "neg %eax".
7270
7271         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7272         __rlim_t cast.
7273         (struct rusage): Use anonymous union to pad each field to
7274         __syscall_slong_t.
7275
7276 2012-05-21  David S. Miller  <davem@davemloft.net>
7277
7278         * Makefules (o-iterator): Remove .s cases.
7279         (compile-command.s): Delete.
7280         (COMPILE.s): Delete.
7281         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7282
7283 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7284
7285         * configure.in (libc_cv_predef_stack_protector): Only consider
7286         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7287         * configure: Regenerated.
7288
7289 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7290
7291         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7292         New macro.  Use R*LP on int and pointer.
7293         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7294         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7295         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7296         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7297
7298         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7299         [__WORDSIZE_TIME64_COMPAT32] instead of
7300         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7301         (struct utmp): Likewise.
7302         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7303         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7304         Renamed to ...
7305         (__WORDSIZE_TIME64_COMPAT32): This.
7306         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7307         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7308         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7309         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7310         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7311         (__WORDSIZE_TIME64_COMPAT32): New macro.
7312
7313 2012-05-21  Andreas Jaeger  <aj@suse.de>
7314
7315         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7316         only if [SHARED]. Add prototype for __wcschr_ia32.
7317
7318 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7319
7320         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7321         of %rbp unmolested in the jmp_buf while mangling the low bits.
7322         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7323         unmolested high bits of %rbp while demangling the low bits.
7324         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7325
7326 2012-05-21  Andreas Jaeger  <aj@suse.de>
7327
7328         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7329         * sunrpc/svc_simple.c: Use it for registerrpc.
7330         * sunrpc/xcrypt.c: Use it for passwd2des.
7331
7332         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7333
7334 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7335
7336         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7337         Don't define if [__SYSCALL_WORDSIZE != 32].
7338         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7339         New macro.
7340
7341 2012-05-21  Bruno Haible  <bruno@clisp.org>
7342             Andreas Jaeger  <aj@suse.de>
7343
7344         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7345         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7346         inptr and inend for must_buffer_ch.
7347         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7348         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7349         * stdio-common/Makefile (tests): Remove bug15.
7350         (bug15-ENV): Remove macro.
7351         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7352         anymore.
7353
7354 2012-05-19  Andreas Jaeger  <aj@suse.de>
7355             Roland McGrath  <roland@hack.frob.com>
7356
7357         * manual/contrib.texi: Completely rewritten. It contains now an
7358         alphabetical list of contributors and their contributions.
7359
7360 2012-05-21  Richard Henderson  <rth@twiddle.net>
7361
7362         * misc/getauxval.c (__getauxval): Use unsigned long int.
7363         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7364         (getauxval): Use unsigned long int.
7365
7366 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7367
7368         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7369
7370 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7371
7372         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7373         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7374         __alignof__ (long double).
7375
7376 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7377
7378         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7379
7380 2012-05-20  Richard Henderson  <rth@twiddle.net>
7381
7382         * misc/getauxval.c: New file.
7383         * misc/sys/auxv.h: New file.
7384         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7385         (routines): Add getauxval.
7386         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7387         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7388         * elf/dl-sysdep.c (_dl_auxv): Remove.
7389         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7390         * elf/dl-support.c (_dl_auxv): New variable.
7391         (_dl_aux_init): Initialize it.
7392         * manual/startup.texi (Auxiliary Vector): New node.
7393         * sysdeps/generic/bits/hwcap.h: New file.
7394         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7395         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7396         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7397         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7398         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7399         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7400         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7401         Update.
7402         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7403         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7404         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7405         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7406         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7407         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7408         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7409         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7410
7411 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7412
7413         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7414
7415 2012-05-19  David S. Miller  <davem@davemloft.net>
7416
7417         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7418
7419 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7420
7421         [BZ #14123]
7422         * math/s_ccosh.c: Include <float.h>
7423         (__ccosh): Avoid internal overflow calculating sinh and cosh
7424         values before multiplying by sin and cos values.
7425         * math/s_ccoshf.c: Likewise.
7426         * math/s_ccoshl.c: Likewise.
7427         * math/s_csin.c: Likewise.
7428         * math/s_csinf.c: Likewise.
7429         * math/s_csinl.c: Likewise.
7430         * math/s_csinh.c: Likewise.
7431         * math/s_csinhf.c: Likewise.
7432         * math/s_csinhl.c: Likewise.
7433         * math/libm-test.inc (ccos_test): Add more tests.
7434         (ccosh_test): Likewise.
7435         (csin_test): Likewise.
7436         (csinh_test): Likewise.
7437         * sysdeps/i386/fpu/libm-test-ulps: Update.
7438         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7439
7440 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7441
7442         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7443         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7444
7445         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7446
7447 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7448
7449         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7450         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7451         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7452         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7453         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7454         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7455         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7456         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7457         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7458         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7459         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7460         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7461         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7462         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7463         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7464         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7465         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7466         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7467         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7468         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7469         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7470         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7471         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7472         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7473         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7474         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7475         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7476         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7477         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7478         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7479         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7480
7481 2012-05-18  Andreas Jaeger  <aj@suse.de>
7482
7483         * csu/.gitignore: Delete.
7484
7485 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7486
7487         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7488         (timex): Use __syscall_slong_t.
7489
7490 2012-05-18  Andreas Jaeger  <aj@suse.de>
7491             Carlos O'Donell  <carlos_odonell@mentor.com>
7492
7493         * manual/install.texi (Configuring and compiling): Update
7494         description about files modified in the source directory.
7495         * INSTALL: Regenerated.
7496
7497 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7498
7499         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7500         value.  Use "or" to set return value to -1.
7501         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7502         negate return value.
7503
7504 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7505
7506         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7507         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7508         failure if the compiler has Graphite support disabled.
7509         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7510         Likewise.
7511         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7512         CFLAGS-memmove.c): Likewise.
7513         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7514         Likewise.
7515
7516 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7517
7518         * sysdeps/x86_64/x32/_itoa.h: New file.
7519
7520         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7521         getdents system call only if kernel and user dirents have the
7522         same d_ino and d_off.
7523
7524         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7525         LLONG_MAX != LONG_MAX.
7526         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7527         (_fitoa_word): Likewise.
7528
7529         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7530         years.
7531         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7532         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7533         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7534
7535         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7536         include <bits/wordsize.h>.  Check __x86_64__ instead of
7537         __WORDSIZE.
7538         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7539         if __x86_64__ is defined.  Use anonymous union on fpstate.
7540
7541         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7542         anonymous union.
7543
7544 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7545
7546         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7547         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7548         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7549         Refer to _rtld_local_ro instead of _rtld_global_ro.
7550         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7551         Likewise.
7552         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7553         Likewise.
7554         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7555         Likewise.
7556         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7557         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7558         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7559
7560         * sysdeps/powerpc/powerpc32/dl-machine.c
7561         (__elf_machine_runtime_setup) [PROF]: Don't reference
7562         _dl_prof_resolve.
7563
7564 2012-05-18  Andreas Jaeger  <aj@suse.de>
7565
7566         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7567         function only available for GCCs before 3.4 since GCC 3.4
7568         introduced a builtin.
7569         (lrint): Likewise.
7570         (llrintf): Likewise.
7571         (llrint): Likewise.
7572         (fmaxf): Likewise.
7573         (fmax): Likewise.
7574         (fminf): Likewise.
7575         (fmin): Likewise.
7576         (rint): Likewise.
7577         (rintf): Likewise.
7578         (nearbyint): Likewise.
7579         (nearbyintf): Likewise.
7580         (ceil): Likewise.
7581         (ceilf): Likewise.
7582         (floor): Likewise.
7583         (floorf): Likewise.
7584
7585 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7586
7587         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7588         on both fields and cast pointer to __syscall_ulong_t.
7589
7590         * bits/types.h (__fsword_t): New type.
7591         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7592         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7593         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7594         (__FSWORD_T_TYPE): Likewise.
7595         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7596         (__FSWORD_T_TYPE): Likewise.
7597         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7598         (__FSWORD_T_TYPE): Likewise.
7599         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7600         (__FSWORD_T_TYPE): Likewise.
7601         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7602         __SWORD_TYPE with __fsword_t.
7603         (statfs64): Likewise.
7604
7605 2012-05-17  David S. Miller  <davem@davemloft.net>
7606
7607         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7608
7609 2012-05-17  Andreas Jaeger  <aj@suse.de>
7610
7611         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7612         warning.
7613
7614 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7615
7616         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7617
7618 2012-05-17  Andreas Jaeger  <aj@suse.de>
7619
7620         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7621         when it is used.
7622
7623 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7624
7625         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7626
7627 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7628
7629         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7630         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7631
7632 2012-05-17  Andreas Jaeger  <aj@suse.de>
7633             Carlos O'Donell  <carlos_odonell@mentor.com>
7634
7635         [BZ #14059]
7636         * sysdeps/x86_64/multiarch/init-arch.h
7637         (bit_YMM_Usable): Rename to...
7638         (bit_AVX_Usable): ... this.
7639         (bit_FMA4_Usable): New macro.
7640         (bit_XMM_state): New macro.
7641         (bit_YMM_state): New macro.
7642         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7643         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7644         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7645         (CPUID_OSXSAVE): New macro.
7646         (CPUID_AVX): New macro.
7647         (CPUID_FMA4): New macro.
7648         (index_YMM_Usable): Rename to...
7649         (index_AVX_Usable): ... this.
7650         (HAS_AVX): Use HAS_ARCH_FEATURE.
7651         (HAS_FMA4): Likewise.
7652         (HAS_YMM_USABLE): Remove.
7653         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7654         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7655         are present.
7656         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7657         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7658         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7659         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7660         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7661
7662 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7663
7664         * math/libm-test.c: Support platforms without multiple rounding modes.
7665         * math/bug-nextafter.c: Support platforms without FP exceptions.
7666         * math/bug-nexttoward.c: Likewise.
7667         * math/test-fenv.c: Likewise.
7668         * math/test-misc.c: Likewise.
7669         * stdlib/bug-getcontext.c: Likewise.
7670
7671 2012-05-17  Andreas Jaeger  <aj@suse.de>
7672
7673         * manual/examples/search.c (critter_cmp): Change signature to
7674         avoid warnings.
7675         * manual/string.texi (Collation Functions): Likewise.
7676
7677 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7678
7679         * bits/types.h: Fold copyright years.
7680         * bits/typesizes.h: Likewise.
7681         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7682         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7683         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7684         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7685         * time/time.h: Likewise.
7686
7687 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7688
7689         [BZ #208]
7690         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7691         in instead of returning them.  Return void.
7692         (__libc_mallinfo): Accumulate over all arenas.
7693         (__malloc_stats): Adjust for change in int_mallinfo interface.
7694
7695 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7696
7697         [BZ #10375]
7698         * configure.in (NM): Add AC_CHECK_TOOL for it.
7699         (libc_extra_cflags): New substituted variable.
7700         Check for -fstack-protector being used implicitly.
7701         * configure: Regenerated.
7702         * config.make.in (config-extra-cflags): New variable,
7703         gets @libc_extra_cflags@.
7704         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7705
7706         [BZ #10375]
7707         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7708         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7709         * configure: Regenerated.
7710         * config.make.in (CPPUNDEFS): New substituted variable.
7711         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7712         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7713         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7714
7715 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7716
7717         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7718         (mq_attr): Use __syscall_slong_t.
7719
7720 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7721
7722         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7723         Check __x86_64__ instead of __WORDSIZE.
7724         (_STAT_VER_LINUX): Likewise.
7725         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7726         __syscall_ulong_t and __syscall_slong_t.
7727         (stat64): Likewise.
7728
7729 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7730
7731         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7732
7733 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7734
7735         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7736
7737 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7738
7739         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7740         __syscall_ulong_t.
7741
7742         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7743         include <bits/wordsize.h>.  Check __x86_64__ instead of
7744         __WORDSIZE.
7745         (greg_t): Use "__extension__ long long int" if __x86_64__ is
7746         defined.
7747         (mcontext_t): Replace "unsigned long" with "unsigned long long".
7748
7749         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7750         include <bits/wordsize.h>.  Check __x86_64__ instead of
7751         __WORDSIZE.
7752         (user_regs_struct): Use "__extension__ unsigned long long"
7753         instead of "unsigned long" if __x86_64__ is defined.
7754         (user): Likewise.  Pad after pointer field if __ILP32__ is
7755         defined.
7756
7757 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
7758
7759         * configure.in (makeinfo): Require version 4.5 or later.  Allow
7760         versions 5 to 9.
7761         * configure: Regenerated.
7762         * manual/install.texi (texinfo): Increase version requirement to
7763         4.5 or later.
7764         * INSTALL: Regenerated.
7765
7766         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
7767
7768 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7769
7770         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
7771
7772         * sysdeps/x86_64/x32/ffs.c: New file.
7773
7774         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
7775         __syscall_ulong_t.
7776         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
7777         defined.  Use __syscall_ulong_t.
7778         (shminfo): Use __syscall_ulong_t.
7779         (shm_info): Likewise.
7780
7781         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
7782         __syscall_ulong_t.
7783
7784         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
7785         <bits/wordsize.h>.
7786         (msgqnum_t): Use __syscall_ulong_t.
7787         (msglen_t): Likewise.
7788         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
7789         __syscall_ulong_t.
7790
7791         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
7792         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7793
7794         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
7795
7796         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
7797         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
7798
7799         * sysvipc/sys/msg.h (msgbuf): Replace long int with
7800         __syscall_slong_t.
7801
7802         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
7803         include <bits/wordsize.h>.  Check __x86_64__ instead of
7804         __WORDSIZE.
7805
7806         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
7807         "unsigned long long int" if __x86_64__ is defined.
7808         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
7809
7810         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
7811         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7812         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
7813
7814         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
7815         <stdint.h>.
7816         (GET_PC): Cast to uintptr_t first.
7817         (GET_FRAME): Likewise.
7818         (GET_STACK): Likewise.
7819
7820         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
7821         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
7822         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
7823         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
7824         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
7825         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
7826         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
7827         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
7828         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
7829         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
7830         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
7831         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
7832         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
7833         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
7834         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
7835         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
7836         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
7837         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
7838         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
7839         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
7840         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
7841         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
7842         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
7843         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
7844         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
7845         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
7846         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
7847         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
7848         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
7849
7850 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
7851
7852         * Makerules (+depfiles): Also collect depfiles from .oS in
7853         $(extra-objs).
7854         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
7855         .oS, $(libnldbl-routines)).
7856
7857         * Makerules (native-compile-mkdep-flags): Define.
7858         * sunrpc/Makefile (extra-objs): Add $(addprefix
7859         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
7860         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
7861         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
7862         calling $(make-target-directory).
7863
7864 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7865
7866         * bits/types.h (__snseconds_t): Removed.
7867         * time/time.h (struct timespec): Replace __snseconds_t with
7868         __syscall_slong_t.
7869         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
7870         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
7871         Likewise.
7872         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7873         (__SNSECONDS_T_TYPE): Likewise.
7874         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7875         (__SNSECONDS_T_TYPE): Likewise.
7876         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7877         (__SNSECONDS_T_TYPE): Likewise.
7878
7879 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7880
7881         * sysdeps/mach/hurd/bits/typesizes.h
7882         (__SYSCALL_SLONG_TYPE): New macro.
7883         (__SYSCALL_ULONG_TYPE): Likewise.
7884
7885 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7886
7887         * bits/types.h (__syscall_slong_t): New type.
7888         (__syscall_ulong_t): Likewise.
7889
7890         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
7891         (__SYSCALL_ULONG_TYPE): Likewise.
7892         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7893         (__SYSCALL_SLONG_TYPE): Likewise.
7894         (__SYSCALL_ULONG_TYPE): Likewise.
7895         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7896         (__SYSCALL_SLONG_TYPE): Likewise.
7897         (__SYSCALL_ULONG_TYPE): Likewise.
7898         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7899         (__SYSCALL_SLONG_TYPE): Likewise.
7900         (__SYSCALL_ULONG_TYPE): Likewise.
7901
7902 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7903
7904         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
7905         Add sigaltstack-offsets.sym.
7906         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
7907         <sigaltstack-offsets.h>.
7908         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
7909         longjmp_msg pointer.
7910         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
7911         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
7912         signal stack.
7913         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
7914
7915 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
7916
7917         * elf/stackguard-macros.h: Remove file.
7918         * sysdeps/generic/stackguard-macros.h: New file.
7919         * sysdeps/i386/stackguard-macros.h: Likewise.
7920         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
7921         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
7922         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
7923         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
7924         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
7925         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
7926         * sysdeps/x86_64/stackguard-macros.h: Likewise.
7927         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
7928         <elf/stackguard-macros.h>.
7929
7930         [BZ #14109]
7931         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
7932         __aligned__ in attribute.
7933         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
7934         (gregset_t): Likewise.
7935
7936 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7937
7938         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
7939         * sysdeps/x86_64/64/Implies-after: Here.  New file.
7940         * sysdeps/x86_64/x32/Implies-after: New file.
7941
7942 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7943
7944         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
7945         and access return value for _dl_profile_fixup.  Use R10_LP to
7946         load frame size.
7947
7948 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7949
7950         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
7951
7952 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7953
7954         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
7955         * sysdeps/x86_64/x32/sysdep.h: New file.
7956
7957 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7958
7959         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
7960         * sysdeps/x86_64/setjmp.S: Likewise.
7961
7962 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7963
7964         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
7965         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
7966         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
7967         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
7968         remove unused global constant.
7969
7970 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
7971
7972         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
7973         include of <not-cancel.h>.
7974
7975 2012-05-15  Roland McGrath  <roland@hack.frob.com>
7976
7977         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
7978
7979 2012-05-15  Jeff Law  <law@redhat.com>
7980             Andreas Jaeger  <aj@suse.de>
7981
7982         [BZ #13594]
7983         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
7984         out from...
7985         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
7986         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
7987         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
7988         code changing __hst_map_handle.map.
7989
7990 2012-05-15  Roland McGrath  <roland@hack.frob.com>
7991
7992         * configure.in (sysnames): Look for Implies-before and Implies-after
7993         files.
7994         * configure: Regenerated.
7995
7996 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7997
7998         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
7999         8-byte data alignment with LP_SIZE alignment.
8000
8001 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8002
8003         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8004         into R10_LP.
8005
8006 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8007
8008         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8009
8010 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8011
8012         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8013         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8014         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8015         Likewise.
8016         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8017
8018 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8019
8020         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8021         (stackinfo_sub_sp): Likewise.
8022
8023 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8024
8025         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8026         RAX_LP.
8027
8028 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8029
8030         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8031         into R*_LP.
8032
8033 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8034
8035         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8036         sizes into R*_LP.
8037
8038 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8039
8040         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8041
8042 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8043
8044         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8045         into R11_LP and load __x86_64_shared_cache_size_half into
8046         R8_LP.
8047
8048 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8049
8050         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8051         R8_LP.
8052
8053 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8054
8055         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8056         logb for POWER7.
8057         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8058         logbf for POWER7.
8059         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8060         logbl for POWER7.
8061         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8062         powerpc32/power7/fpu/s_logb.c via #include.
8063         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8064         powerpc32/power7/fpu/s_logbf.c via #include.
8065         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8066         powerpc32/power7/fpu/s_logbl.c via #include.
8067
8068 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8069
8070         * README.libm: Remove file.
8071
8072 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8073
8074         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8075         count for x32.  Use R*_LP and omit operand-size suffix.
8076
8077 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8078
8079         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8080         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8081         * sysdeps/x86_64/x32/shlib-versions: New file.
8082
8083 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8084
8085         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8086         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8087         Use _dl_fatal_printf instead.
8088
8089 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8090
8091         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8092         set if not set by the user.  Do not allow for being unset.
8093         * sysdeps/unix/sysv/linux/configure: Regenerated.
8094
8095 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8096
8097         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8098         the `q' suffix from lea and replace .quad with ASM_ADDR.
8099
8100 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8101
8102         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8103         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8104         instead of $17.
8105         (PTR_DEMANGLE): Likewise.
8106
8107 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8108
8109         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8110         (LP_OP): Likewise.
8111         (ASM_ADDR): Likewise.
8112         (RAX_LP): Likewise.
8113         (RBP_LP): Likewise.
8114         (RBX_LP): Likewise.
8115         (RCX_LP): Likewise.
8116         (RDI_LP): Likewise.
8117         (RSI_LP): Likewise.
8118         (RSP_LP): Likewise.
8119         (R8_LP): Likewise.
8120         (R9_LP): Likewise.
8121         (R10_LP): Likewise.
8122         (R10_LP): Likewise.
8123         (R11_LP): Likewise.
8124         (R12_LP): Likewise.
8125         (R13_LP): Likewise.
8126         (R14_LP): Likewise.
8127         (R15_LP): Likewise.
8128
8129 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8130
8131         * sysdeps/x86_64/x32/dl-machine.h: New file.
8132
8133 2012-05-14  Andreas Jaeger  <aj@suse.de>
8134
8135         * manual/Makefile (subdir): Remove export of subdir.
8136         (all): Remove target.
8137         (.PHONY): Remove all from list.
8138         (mkinstalldirs): Remove.
8139         (.PHONY): Remove installdirs from list.
8140         ($(inst_infodir)/libc.info): Use make-target-directory.
8141         (installdirs): Remove.
8142         (subdir_%): Remove.
8143         (glibc-targets): Remove.
8144         (lib): Remove.
8145         (stubs): Remove.
8146         ($(objpfx)stubs ../po/manual.pot): Remove.
8147         ($(objpfx)stamp%): Remove.
8148         (make-target-directory): Remove.
8149         (subdir_install): Remove.
8150         (routines): Remove.
8151         (aux): Remove.
8152         (sources): Remove.
8153         (objects): Remove.
8154         (headers): Remove.
8155
8156         [BZ #13750]
8157         * manual/.gitignore: Remove, it's not needed anymore.
8158         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8159         all files in it.
8160         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8161         directory.
8162         (texis): Renamed to $(objpfx)texis.
8163         (texis-path): New, contains path to generated files.
8164         (chapters.%): Use texis-path for complete path, add extra argument
8165         libc-texinfo.sh.
8166         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8167         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8168         (summary,texi, stamp-summary): Use complete path of
8169         files. Generate files in build dir.
8170         (dir-add.texi): Build in build dir.
8171         (libm-err.texi,stamp-libm-err): Likewise.
8172         (version.texi, stamp-version): Likewise.
8173         (.%c.texi): Likewise.
8174         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8175         (mostlyclean): Remove target.
8176         (realclean): Remove target.
8177         (generated): Add new variable with contents from mostlyclean and
8178         realclean, remove entries duplicated in common-mostlyclean, add
8179         stamp-libm-err and stamp-version.
8180         (generated-dirs): Add libc directory.
8181         ($(inst_infodir)/libc.info): Install files from build dir.
8182
8183         * manual/install.texi (Configuring and compiling): Adjust since
8184         the info files are not part of the tar ball anymore.
8185
8186 2012-05-14  Andreas Jaeger  <aj@suse.de>
8187
8188         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8189         variable.
8190
8191 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8192
8193         [BZ #13717]
8194         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8195         to 2.2.0 where earlier.
8196         * sysdeps/unix/sysv/linux/configure: Regenerated.
8197         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8198         Remove conditional code.
8199         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8200         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8201         Remove conditional code.
8202         [!__NR_lchown]: Likewise.
8203         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8204         [__NR_lchown]: Likewise.
8205         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8206         comment referencing __ASSUME_LCHOWN_SYSCALL.
8207         * sysdeps/unix/sysv/linux/i386/sigaction.c
8208         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8209         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8210         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8211         Remove conditional code.
8212         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8213         (__protocol_available): Remove #if 0 code.
8214         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8215         conditional code.
8216         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8217         * sysdeps/unix/sysv/linux/kernel-features.h
8218         (__ASSUME_GETCWD_SYSCALL): Don't define.
8219         (__ASSUME_REALTIME_SIGNALS): Likewise.
8220         (__ASSUME_PREAD_SYSCALL): Likewise.
8221         (__ASSUME_PWRITE_SYSCALL): Likewise.
8222         (__ASSUME_POLL_SYSCALL): Likewise.
8223         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8224         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8225         non-SPARC.
8226         (__ASSUME_SIOCGIFNAME): Don't define.
8227         (__ASSUME_MSG_NOSIGNAL): Likewise.
8228         (__ASSUME_SENDFILE): Define unconditionally.
8229         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8230         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8231         conditional code.
8232         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8233         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8234         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8235         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8236         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8237         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8238         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8239         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8240         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8241         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8242         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8243         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8244         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8245         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8246         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8247         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8248         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8249         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8250         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8252         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8253         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8254         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8255         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8256         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8257         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8258         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8259         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8261         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8262         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8263         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8264         Remove conditional code.
8265         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8266         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8267         Remove conditional code.
8268         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8269         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8270         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8271         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8272         Remove conditional code.
8273         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8274         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8275         Remove conditional code.
8276         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8277         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8278         Remove conditional code.
8279         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8280         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8281         Remove conditional code.
8282         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8283         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8284         Remove conditional code.
8285         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8286         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8287         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8288         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8289         * sysdeps/unix/sysv/linux/sigaction.c
8290         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8291         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8292         * sysdeps/unix/sysv/linux/sigpending.c
8293         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8294         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8295         * sysdeps/unix/sysv/linux/sigprocmask.c
8296         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8297         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8298         * sysdeps/unix/sysv/linux/sigsuspend.c
8299         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8300         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8301         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8302         (__libc_missing_rt_sigs): Remove.
8303         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8304         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8305         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8306         Remove conditional code.
8307         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8308         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8309         return 1.
8310         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8311         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8312         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8313         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8314
8315 2012-05-14  Andreas Jaeger  <aj@suse.de>
8316
8317         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8318         it's not used in glibc.
8319         (__coshm1): Likewise.
8320         (__acosh1p): Likewise.
8321         (__sgn): Likewise.
8322
8323         * manual/string.texi (Copying and Concatenation): Add missing
8324         variable in concat example.
8325         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8326
8327 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8328
8329         [BZ #14103]
8330         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8331         __builtin_clzl with __builtin_clzll.
8332
8333 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8334
8335         [BZ #14104]
8336         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8337         libc_freeres_ptr.
8338
8339 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8340
8341         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8342         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8343         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8344         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8345
8346 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8347
8348         * NEWS: Update ia64 info.
8349
8350 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8351
8352         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8353         used as bcopy.
8354
8355 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8356
8357         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8358         * sysdeps/unix/syscalls.list (dup3): Likewise.
8359         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8360         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8361
8362 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8363
8364         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8365         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8366
8367 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8368
8369         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8370         thread pointer.
8371         (TLS_IE): Use mov/add instead of movq/addq to load thread
8372         pointer.
8373         (TLS_GD_PREFIX): New.
8374         (TLS_GD): Use it.
8375
8376 2012-05-11  David S. Miller  <davem@davemloft.net>
8377
8378         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8379         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8380         (_FPU_SETCW): Likewise.
8381
8382 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8383
8384         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8385         is 32-byte aligned.
8386
8387 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8388
8389         [BZ #11837]
8390         * iconvdata/gb18030.c: Update tables.
8391         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8392         characters specially.
8393         (BODY for TO_LOOP): Add encoding of missing ranges.
8394
8395 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8396
8397         [BZ #13673]
8398         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8399         * sysdeps/mach/hurd/dup3.c: Likewise.
8400         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8401         * sysdeps/powerpc/memmove.c:: Likewise.
8402
8403 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8404
8405         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8406         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8407
8408 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8409
8410         * elf/elf.h (R_X86_64_RELATIVE64): New.
8411         (R_X86_64_NUM): Updated.
8412         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8413         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8414         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8415         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8416         tst-quad1pie tst-quad2pie
8417         (modules-names): Add tst-quadmod1 tst-quadmod2.
8418         ($(objpfx)tst-quad1): New dependency.
8419         ($(objpfx)tst-quad2): Likewise.
8420         ($(objpfx)tst-quad1pie): Likewise.
8421         ($(objpfx)tst-quad2pie): Likewise.
8422         * sysdeps/x86_64/tst-quad1.c: New file.
8423         * sysdeps/x86_64/tst-quad1pie.c: New file.
8424         * sysdeps/x86_64/tst-quad2.c: Likewise.
8425         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8426         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8427         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8428         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8429         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8430
8431 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8432
8433         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8434         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8435         * streams/stropts.h (t_scalar_t): Define type.
8436
8437         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8438         (_PATH_PRESERVE): Set to "/var/lib".
8439         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8440
8441         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8442         instead of int.
8443
8444         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8445         if __dir_mkfile succeeded.
8446
8447         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8448         checking for _hurd_dtablesize.  Unlock it right after having
8449         finished _hurd_dtable allocation.
8450
8451 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8452
8453         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8454         * sysdeps/mach/hurd/configure: Regenerated.
8455         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8456         special-casing to...
8457         * sysdeps/gnu/configure.in: ... this new file.
8458         * sysdeps/unix/sysv/linux/configure: Regenerated.
8459         * sysdeps/gnu/configure: New generated file.
8460
8461         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8462         for Linux: use nsec instead of usec, as well as:
8463         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8464         members of type struct timespec.
8465         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8466         New macros.
8467         (struct stat64): Likewise.
8468         (_STATBUF_ST_NSEC): New macro.
8469         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8470
8471         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8472         __strtoul_internal rather than strtoul.
8473
8474 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8475
8476         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8477         and reject them.
8478
8479 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8480
8481         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8482         which preserves existing values.
8483         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8484
8485 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8486
8487         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8488         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8489         greater than FD_SETSIZE.
8490
8491 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8492
8493         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8494         allocated, call __vm_protect to finish enabling the existing space, and
8495         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8496         allocate the remainder.
8497
8498 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8499
8500         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8501         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8502
8503 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8504
8505         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8506         sysdeps/mach/hurd/readlink.c.
8507
8508         * posix/tst-sysconf.c (posix_options): Only use
8509         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8510         _POSIX_SYNCHRONIZED_IO when they are defined
8511         * sysdeps/mach/hurd/bits/posix_opt.h:
8512         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8513         (_XOPEN_REALTIME): Undefine macro.
8514         (_XOPEN_REALTIME_THREADS): Undefine macro.
8515         (_XOPEN_SHM): Undefine macro.
8516         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8517         macro to -1.
8518         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8519         macro to -1.
8520         (_POSIX_ASYNC_IO): Undefine macro.
8521         (_POSIX_PRIORITIZED_IO): Undefine macro.
8522         (_POSIX_SPIN_LOCKS): Define macro to -1.
8523
8524         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8525         SA_NODEFER, SA_RESETHAND.
8526         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8527         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8528         F_DUPFD_CLOEXEC.
8529
8530 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8531
8532         * elf/Makefile (pldd-modules): Define unconditionally.
8533
8534 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8535
8536         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8537
8538 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8539
8540         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8541         Return ENOENT when name is empty.
8542         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8543
8544 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8545
8546         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8547
8548         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8549
8550 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8551
8552         Fix mlock in all cases except non-readable pages.
8553         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8554         instead of VM_PROT_ALL as parameter to __vm_wire function.
8555
8556         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8557         (__mkdir): When path is `/', just fail with EEXIST.
8558         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8559
8560 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8561
8562         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8563         <sys/uio.h> (for writev).
8564         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8565         and <sys/param.h> (for MIN).
8566
8567 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8568
8569         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8570         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8571         if interrupted.
8572
8573 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8574
8575         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8576         Depend on against $(link-rpcuserlibs).
8577
8578 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8579
8580         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8581         (__libc_stack_end): Do not use attribute_relro.
8582         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8583         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8584         to libthread-provided value.
8585         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8586         attribute_relro.
8587
8588 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8589
8590         [BZ #3748]
8591         * bits/libc-lock.h (__libc_once_get): New macro.
8592         * sysdeps/mach/bits/libc-lock.h: Likewise.
8593         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8594         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8595         instead of using implementation details.
8596
8597         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8598         * libio/freopen.c: Likewise.
8599         * libio/freopen64.c: Likewise.
8600         * misc/syslog.c: Likewise.
8601         * nscd/connections.c: Likewise.
8602         * nscd/netgroupcache.c: Likewise.
8603         * sysdeps/posix/getcwd.c: Likewise.
8604
8605 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8606
8607         * math/w_ilogbf.c: Add #include <limits.h>.
8608
8609 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8610
8611         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8612         path instead of returning without unlocking.
8613
8614         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8615         immediate-write ioctls.
8616         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8617
8618 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8619
8620         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8621         __builtin_frame_address instead of making assumptions about the
8622         location of the return address relative to DATA.  Force early load of
8623         the return address.
8624         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8625         __builtin_frame_address.
8626
8627         dup3 for GNU Hurd.
8628         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8629         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8630         implement dup3 and do some further code clean-ups.
8631         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8632         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8633
8634 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8635
8636         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8637
8638         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8639         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8640         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8641         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8642         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8643         d->port.lock.
8644
8645         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8646         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8647         when handler == SIG_ERR, not when handler != SIG_ERR.
8648
8649 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8650
8651         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8652         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8653         definitions.
8654
8655         accept4 for GNU Hurd.
8656         * include/sys/socket.h (__libc_accept4): New prototype.
8657         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8658         to implement __libc_accept4.
8659         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8660         __libc_accept4.
8661         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8662
8663         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8664         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8665         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8666         signal-defines.sym.
8667
8668 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8669
8670         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8671
8672 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8673
8674         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8675         assertion on O_CLOEXEC flag.
8676         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8677         * hurd/intern-fd.c: Likewise.
8678         * hurd/port2fd.c: Likewise.
8679
8680 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8681
8682         [BZ #3906]
8683         * bits/in.h (IPV6_PKTINFO): Define new macro.
8684         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8685
8686 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8687
8688         [BZ #13954]
8689         [BZ #13955]
8690         [BZ #13956]
8691         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8692         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8693         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8694         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8695         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8696         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8697         * math/libm-test.inc (logb_test) : Additional logb tests.
8698
8699 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8700             Andreas Jaeger  <aj@suse.de>
8701
8702         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8703         * configure: Regenerated.
8704         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8705         * config.make.in (link-obsolete-rpc): New substituted variable.
8706         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8707         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8708         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8709         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8710         so that libc.a contains the symbols.
8711         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8712         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8713         * sunrpc/auth_none.c: Likewise.
8714         * sunrpc/auth_unix.c: Likewise.
8715         * sunrpc/authdes_prot.c: Likewise.
8716         * sunrpc/authuxprot.c: Likewise.
8717         * sunrpc/clnt_gen.c: Likewise.
8718         * sunrpc/clnt_perr.c: Likewise.
8719         * sunrpc/clnt_raw.c: Likewise.
8720         * sunrpc/clnt_simp.c: Likewise.
8721         * sunrpc/clnt_tcp.c: Likewise.
8722         * sunrpc/clnt_udp.c: Likewise.
8723         * sunrpc/clnt_unix.c: Likewise.
8724         * sunrpc/des_crypt.c: Likewise.
8725         * sunrpc/des_soft.c: Likewise.
8726         * sunrpc/get_myaddr.c: Likewise.
8727         * sunrpc/key_call.c: Likewise.
8728         * sunrpc/key_prot.c: Likewise.
8729         * sunrpc/netname.c: Likewise.
8730         * sunrpc/pm_getmaps.c: Likewise.
8731         * sunrpc/pm_getport.c: Likewise.
8732         * sunrpc/pmap_clnt.c: Likewise.
8733         * sunrpc/pmap_prot.c: Likewise.
8734         * sunrpc/pmap_prot2.c: Likewise.
8735         * sunrpc/pmap_rmt.c: Likewise.
8736         * sunrpc/publickey.c: Likewise.
8737         * sunrpc/rpc_cmsg.c: Likewise.
8738         * sunrpc/rpc_common.c: Likewise.
8739         * sunrpc/rpc_dtable.c: Likewise.
8740         * sunrpc/rpc_prot.c: Likewise.
8741         * sunrpc/rpc_thread.c: Likewise.
8742         * sunrpc/rtime.c: Likewise.
8743         * sunrpc/svc.c: Likewise.
8744         * sunrpc/svc_auth.c: Likewise.
8745         * sunrpc/svc_raw.c: Likewise.
8746         * sunrpc/svc_run.c: Likewise.
8747         * sunrpc/svc_tcp.c: Likewise.
8748         * sunrpc/svc_udp.c: Likewise.
8749         * sunrpc/svc_unix.c: Likewise.
8750         * sunrpc/svcauth_des.c: Likewise.
8751         * sunrpc/xcrypt.c: Likewise.
8752         * sunrpc/xdr.c: Likewise.
8753         * sunrpc/xdr_array.c: Likewise.
8754         * sunrpc/xdr_float.c: Likewise.
8755         * sunrpc/xdr_intXX_t.c: Likewise.
8756         * sunrpc/xdr_mem.c: Likewise.
8757         * sunrpc/xdr_rec.c: Likewise.
8758         * sunrpc/xdr_ref.c: Likewise.
8759         * sunrpc/xdr_sizeof.c: Likewise.
8760         * sunrpc/xdr_stdio.c: Likewise.
8761
8762 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8763
8764         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
8765         change.  Update copyright years.
8766
8767 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8768
8769         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
8770
8771 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
8772             Joseph Myers  <joseph@codesourcery.com>
8773             Paul Pluzhnikov  <ppluzhnikov@google.com>
8774
8775         [BZ #14012]
8776         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
8777         requiring rpcgen.
8778         [cross-compiling] (extra-libs): Likewise.
8779         [cross-compiling] (extra-libs-others): Likewise.
8780         [cross-compiling] (librpcsvc-routines): Likewise.
8781         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
8782         [cross-compiling] (omit-deps): Likewise.
8783         (sunrpc-CPPFLAGS): New variable.
8784         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
8785         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
8786         (cross-rpcgen-objs): New variable.
8787         (extra-objs): Append $(cross-rpcgen-objs).
8788         ($(cross-rpcgen-objs)): New rule.
8789         ($(objpfx)cross-rpcgen): Likewise.
8790         (rpcgen-cmd): Define to use $(built-program-file).  Expand
8791         comment.
8792         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
8793         ($(objpfx)x%.stmp): Likewise.
8794         * sunrpc/proto.h [IS_IN_build] (_): Define.
8795         [IS_IN_build] (_libc_intl_domainname): Likewise.
8796
8797 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8798
8799         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
8800         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
8801         and R_X86_64_TPOFF64.
8802
8803 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8804
8805         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
8806         sysdeps/unix/sysv/syscalls.list.
8807         (stime): Likewise.
8808         (utime): Likewise.
8809         * sysdeps/unix/sysv/syscalls.list: Remove file.
8810
8811 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
8812
8813         [BZ #3440]
8814         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
8815         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
8816         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
8817         (__LC_IDENTIFICATION): Make these macros useful in #if
8818         expressions, as required by C99.
8819
8820 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
8821
8822         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
8823         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
8824         after this.
8825
8826 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
8827
8828         * stdlib/longlong.h: Updated from GCC.
8829
8830 2012-05-09  Andreas Jaeger  <aj@suse.de>
8831
8832         * nscd/nscd.c (run_modes): Make named enum, reorder so that
8833         default is first entry.
8834         (run_mode): Set type.
8835         (main): Remove informal message about syslog.
8836         (options): Fix typo.
8837
8838         [BZ #14053]
8839         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
8840         to asm.
8841         (lrint): Likewise.
8842         (llrintf): Likewise.
8843         (llrint): Likewise.
8844         (rint): Likewise.
8845         (rintf): Likewise.
8846         (nearbyint): Likewise.
8847         (nearbyintf): Likewise.
8848
8849 2012-05-09  Andreas Jaeger  <aj@suse.de>
8850             Pedro Alves  <palves@redhat.com>
8851
8852         * nscd/nscd.c (run_mode): Use enum.
8853         (main): Cleanup coding style issue.
8854
8855 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
8856             Andreas Jaeger  <aj@suse.de>
8857
8858         * nscd/nscd.c (go_background): Replaced with...
8859         (run_mode): ... this.
8860         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
8861         (options): Add -F --foreground.
8862         (main): Implement it.
8863         (parse_opt): Parse it.
8864
8865 2012-05-09  Andreas Jaeger  <aj@suse.de>
8866
8867         [BZ #14083]
8868         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
8869         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
8870         -Wconversion warning.
8871         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
8872         Likewise.
8873
8874 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
8875
8876         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
8877         == 0.
8878         (LC_ALL): Use macro-int-constant.
8879         (LC_COLLATE): Likewise.
8880         (LC_CTYPE): Likewise.
8881         (LC_MESSAGES): Likewise.
8882         (LC_MONETARY): Likewise.
8883         (LC_NUMERIC): Likewise.
8884         (LC_TIME): Likewise.
8885         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
8886         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8887         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8888         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
8889         Specify type.
8890         [C99-based standards] (float_t): Expect type.
8891         [C99-based standards] (double_t): Expect type.
8892         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
8893         type.
8894         [C99-based standards] (HUGE_VALL): Likewise.
8895         [C99-based standards] (INFINITY): Likewise.
8896         [C99-based standards] (NAN): Likewise.
8897         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
8898         [C99-based standards] (FP_NAN): Likewise.
8899         [C99-based standards] (FP_NORMAL): Likewise.
8900         [C99-based standards] (FP_SUBNORMAL): Likewise.
8901         [C99-based standards] (FP_ZERO): Likewise.
8902         [C99-based standards] (FP_FAST_FMA): Use
8903         optional-macro-int-constant.  Specify type.  Require == 1.
8904         [C99-based standards] (FP_FAST_FMAF): Likewise.
8905         [C99-based standards] (FP_FAST_FMAL): Likewise.
8906         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
8907         [C99-based standards] (FP_ILOGBNAN): Likewise.
8908         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
8909         Specify type.
8910         [C99-based standards] (MATH_ERREXCEPT): Likewise.
8911         [C99-based standards] (math_errhandling): Specify type.
8912         [ISO99 || ISO11] (signgam): Do not allow.
8913         [non-C99-based standards] (copysignf): Do not allow.
8914         [non-C99-based standards] (exp2f): Likewise.
8915         [non-C99-based standards] (log2f): Likewise.
8916         [non-C99-based standards] (modff): Allow.
8917         [non-C99-based standards] (erff): Do not allow.
8918         [non-C99-based standards] (erfcf): Likewise.
8919         [non-C99-based standards] (gammaf): Likewise.
8920         [non-C99-based standards] (hypotf): Likewise.
8921         [non-C99-based standards] (j0f): Likewise.
8922         [non-C99-based standards] (j1f): Likewise.
8923         [non-C99-based standards] (jnf): Likewise.
8924         [non-C99-based standards] (lgammaf): Likewise.
8925         [non-C99-based standards] (tgammaf): Likewise.
8926         [non-C99-based standards] (y0f): Likewise.
8927         [non-C99-based standards] (y1f): Likewise.
8928         [non-C99-based standards] (ynf): Likewise.
8929         [non-C99-based standards] (isnanf): Likewise.
8930         [non-C99-based standards] (acoshf): Likewise.
8931         [non-C99-based standards] (asinhf): Likewise.
8932         [non-C99-based standards] (atanhf): Likewise.
8933         [non-C99-based standards] (cbrtf): Likewise.
8934         [non-C99-based standards] (expm1f): Likewise.
8935         [non-C99-based standards] (ilogbf): Likewise.
8936         [non-C99-based standards] (log1pf): Likewise.
8937         [non-C99-based standards] (logbf): Likewise.
8938         [non-C99-based standards] (nextafterf): Likewise.
8939         [non-C99-based standards] (remainderf): Likewise.
8940         [non-C99-based standards] (rintf): Likewise.
8941         [non-C99-based standards] (scalbf): Likewise.
8942         [non-C99-based standards] (copysignl): Likewise.
8943         [non-C99-based standards] (exp2l): Likewise.
8944         [non-C99-based standards] (log2l): Likewise.
8945         [non-C99-based standards] (modfl): Allow.
8946         [non-C99-based standards] (erfl): Do not allow.
8947         [non-C99-based standards] (erfcl): Likewise.
8948         [non-C99-based standards] (gammal): Likewise.
8949         [non-C99-based standards] (hypotl): Likewise.
8950         [non-C99-based standards] (j0l): Likewise.
8951         [non-C99-based standards] (j1l): Likewise.
8952         [non-C99-based standards] (jnl): Likewise.
8953         [non-C99-based standards] (lgammal): Likewise.
8954         [non-C99-based standards] (tgammal): Likewise.
8955         [non-C99-based standards] (y0l): Likewise.
8956         [non-C99-based standards] (y1l): Likewise.
8957         [non-C99-based standards] (ynl): Likewise.
8958         [non-C99-based standards] (isnanl): Likewise.
8959         [non-C99-based standards] (acoshl): Likewise.
8960         [non-C99-based standards] (asinhl): Likewise.
8961         [non-C99-based standards] (atanhl): Likewise.
8962         [non-C99-based standards] (cbrtl): Likewise.
8963         [non-C99-based standards] (expm1l): Likewise.
8964         [non-C99-based standards] (ilogbl): Likewise.
8965         [non-C99-based standards] (log1pl): Likewise.
8966         [non-C99-based standards] (logbl): Likewise.
8967         [non-C99-based standards] (nextafterl): Likewise.
8968         [non-C99-based standards] (remainderl): Likewise.
8969         [non-C99-based standards] (rintl): Likewise.
8970         [non-C99-based standards] (scalbl): Likewise.
8971         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8972         [non-C99-based standards] (FP_*): Do not allow.
8973         [C99-based standards] (FP_*): Change to
8974         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8975         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8976         allow.
8977         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
8978         (SIG_ERR): Likewise.
8979         [X/Open-based standards] (SIG_HOLD): Likewise.
8980         (SIG_IGN): Likewise.
8981         (SIGABRT): Use macro-int-constant.  Specify type.  Require
8982         positive value.
8983         (SIGFPE): Likewise.
8984         (SIGILL): Likewise.
8985         (SIGINT): Likewise.
8986         (SIGSEGV): Likewise.
8987         (SIGTER): Likewise.
8988         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
8989         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
8990         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
8991         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
8992         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
8993         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
8994         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
8995         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
8996         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
8997         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
8998         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
8999         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9000         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9001         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9002         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9003         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9004         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9005         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9006         [X/Open-based standards] (SIGTRAP): Likewise.
9007         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9008         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9009         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9010         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9011         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9012         allow.
9013
9014 2012-05-08  Ian Wienand  <ianw@vmware.com>
9015
9016         [BZ #14080]
9017         * time/tzset.c (__tzset_parse_tz): Update default rules for
9018         daylight time changes in the Energy Policy Act of 2005.
9019
9020 2012-05-09  Andreas Jaeger  <aj@suse.de>
9021
9022         [BZ #13983]
9023         * elf/ldconfig.c (parse_conf): Change string to make clear that
9024         ldconfig only issued a warning if ld.so.conf does not exist.
9025
9026 2012-05-08  David S. Miller  <davem@davemloft.net>
9027
9028         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9029         movxtod instead of popping the value on the stack.
9030
9031         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9032
9033 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9034
9035         * config.h.in: Add HAVE_ARM_PCS_VFP.
9036
9037 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9038
9039         [BZ #13979]
9040         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9041         checking but the checks are disabled for any reason.
9042
9043 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9044
9045         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9046         and ELF64_R_TYPE with ELFW(R_TYPE).
9047
9048 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9049
9050         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9051         (ulimit): Likewise.
9052
9053         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9054         (settimeofday): Likewise.
9055
9056 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9057
9058         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9059         a struct th_u2 inside the union, and move tu_block/tu_code into
9060         a new th_u3 union of tu_block/tu_code inside of that.  Move
9061         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9062         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9063         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9064         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9065         (th_stuff): Change to th_u1.tu_stuff.
9066         (th_data): Define.
9067         (th_msg): Change to th_u1.th_u2.tu_data.
9068
9069 2012-05-07  David S. Miller  <davem@davemloft.net>
9070
9071         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9072
9073         [BZ #14074]
9074         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9075         (SETUP_PIC_REG): Use it.
9076         (SETUP_PIC_REG_LEAF): Use it.
9077
9078 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9079
9080         [BZ #13885]
9081         [BZ #13923]
9082         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9083         USE_AS_EXPM1L.
9084         (EXPL_FINITE): Likewise.
9085         (FLDLOG): Likewise.
9086         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9087         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9088         e_expl.S.
9089         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9090         USE_AS_EXPM1L.
9091         (EXPL_FINITE): Likewise.
9092         (FLDLOG): Likewise.
9093         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9094         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9095         e_expl.S.
9096         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9097         test of -max_value argument for long double.
9098         * sysdeps/i386/fpu/libm-test-ulps: Update.
9099         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9100
9101 2012-05-06  David S. Miller  <davem@davemloft.net>
9102
9103         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9104         quad soft-float symbols whose references which are compiler
9105         generated.
9106         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9107
9108 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9109
9110         [BZ #13884]
9111         [BZ #13914]
9112         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9113         USE_AS_EXP10L.
9114         (EXPL_FINITE): Likewise.
9115         (FLDLOG): Likewise.
9116         (c0): Likewise.
9117         (c1): Likewise.
9118         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9119         Adjust comments for base varying.
9120         (__expl_finite): Change alias to EXPL_FINITE.
9121         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9122         e_expl.S.
9123         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9124         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9125         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9126         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9127         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9128         USE_AS_EXP10L.
9129         (EXPL_FINITE): Likewise.
9130         (FLDLOG): Likewise.
9131         (c0): Likewise.
9132         (c1): Likewise.
9133         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9134         Adjust comments for base varying.
9135         (__expl_finite): Change alias to EXPL_FINITE.
9136         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9137         tests for bugs.
9138         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9139
9140         [BZ #14064]
9141         * math/libm-test.inc (check_float_internal): Correct ulp
9142         calculation for subnormal expected results.
9143
9144 2012-05-06  Andreas Jaeger  <aj@suse.de>
9145
9146         * Makeconfig (+math-flags): New, set to -frounding-math.
9147         (+cflags): Add +math-flags so that all of glibc gets compiled with
9148         it.
9149
9150         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9151
9152 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9153
9154         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9155         Disable one test.
9156
9157         [BZ #13787]
9158         [BZ #13922]
9159         [BZ #14036]
9160         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9161         (__ieee754_expl): Allow for and saturate large arguments.
9162         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9163         (u_threshold): Likewise.
9164         (__exp): Call __ieee754_exp before checking for overflow and
9165         underflow.
9166         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9167         (u_threshold): Likewise.
9168         (__expf): Call __ieee754_expf before checking for overflow and
9169         underflow.
9170         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9171         (u_threshold): Likewise.
9172         (__expl): Call __ieee754_expl before checking for overflow and
9173         underflow.
9174         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9175         (__ieee754_expl): Allow for and saturate large arguments.
9176         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9177         missing overflow exception on overflow.
9178         (expm1_test): Do not allow missing overflow exception on overflow.
9179
9180         * sysdeps/i386/fpu/e_expl.c: Move to ...
9181         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9182         rather than using inline asm.
9183         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9184         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9185         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9186
9187         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9188         (nice): Likewise.
9189         (poll): Likewise.
9190         (signal): Likewise.
9191         (time): Likewise.
9192         (times): Likewise.
9193
9194 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9195
9196         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9197         sysdeps/unix/common/syscalls.list.
9198         (fchmod): Likewise.
9199         (fchown): Likewise.
9200         (ftruncate): Likewise.
9201         (getrusage): Likewise.
9202         (gettimeofday): Likewise.
9203         (setpgid): Likewise.
9204         (setregid): Likewise.
9205         (setreuid): Likewise.
9206         (sigaction): Likewise.
9207         (truncate): Likewise.
9208         (vhangup): Likewise.
9209         * sysdeps/unix/common/syscalls.list: Remove file.
9210         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9211         * sysdeps/unix/sysv/linux/Implies: Likewise.
9212
9213 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9214
9215         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9216         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9217         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9218         Moved to ...
9219         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9220         Here.
9221         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9222         to ...
9223         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9224         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9225         to ...
9226         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9227         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9228         to ...
9229         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9230         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9231         to ...
9232         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9233         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9234         to ...
9235         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9236         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9237         to ...
9238         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9239         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9240         to ...
9241         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9242         Here.
9243         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9244         to ...
9245         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9246         Here.
9247         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9248         to ...
9249         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9250         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9251         Moved to ...
9252         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9253         Here.
9254         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9255         to ...
9256         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9257
9258 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9259
9260         * sysdeps/unix/common/bits/dirent.h: Remove file.
9261         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9262
9263         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9264         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9265         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9266         * sysdeps/unix/bsd/isatty.c: Likewise.
9267         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9268         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9269         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9270
9271 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9272
9273         [BZ #13563]
9274         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9275         long double comparison inaccuracies.
9276         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9277         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9278
9279 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9280
9281         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9282         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9283
9284 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9285
9286         [BZ #14049]
9287         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9288         nonzero digits before rounding a hex value.
9289         * stdlib/tst-strtod.c (tests): Add another test.
9290
9291 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9292
9293         * sysdeps/s390/fpu/libm-test-ulps: Update.
9294
9295 2012-05-03  Andreas Jaeger  <aj@suse.de>
9296
9297         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9298         does not get optimized out.
9299         (malloc_opt_barrier): New.
9300
9301 2012-05-03  Andreas Jaeger  <aj@suse.de>
9302             Roland McGrath  <roland@hack.frob.com>
9303
9304         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9305         intermediate file deletion.
9306         (generated): Add .symlist files.
9307
9308 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9309
9310         [BZ #13775]
9311         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9312         Redirect under this condition.
9313         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9314         [__USE_GNU] (__dprintf_chk): Not under this condition.
9315         [__USE_GNU] (__vdprintf_chk): Likewise.
9316         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9317         under this condition.
9318         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9319         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9320         [__USE_XOPEN2K8] (vdprintf): Likewise.
9321         [__USE_GNU] (__dprintf_chk): Not under this condition.
9322         [__USE_GNU] (__vdprintf_chk): Likewise.
9323         [__USE_GNU] (dprintf): Likewise.
9324         [__USE_GNU] (vdprintf): Likewise.
9325
9326 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9327
9328         * elf/Makefile (common-generated): Set this instead of generated for
9329         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9330         $(all-built-dso)-derived lists.
9331
9332 2012-05-03  Andreas Jaeger  <aj@suse.de>
9333
9334         * sysdeps/i386/fpu/libm-test-ulps: Update.
9335
9336         * FAQ: Removed.
9337         * FAQ.in: Likewise.
9338         * scripts/gen-FAQ.pl: Likewise.
9339         * manual/install.texi (Installation): Point to online location of
9340         FAQ.
9341         * Makefile (files-for-dist): Remove FAQ.
9342         (FAQ): Remove.
9343
9344 2012-05-02  Allan McRae  <allan@archlinux.org>
9345
9346         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9347         (LDFLAGS-reldepmod5.so): Likewise.
9348         (LDFLAGS-reldep6mod1.so): Likewise.
9349         (LDFLAGS-reldep6mod4.so): Likewise.
9350         (LDFLAGS-reldep8mod3.so): Likewise.
9351         (LDFLAGS-unload4mod1.so): Likewise.
9352         (LDFLAGS-unload4mod2.so): Likewise.
9353         (LDFLAGS-tst-initorder): Likewise.
9354         (LDFLAGS-tst-initordera2.so): Likewise.
9355         (LDFLAGS-tst-initordera3.so): Likewise.
9356         (LDFLAGS-tst-initordera4.so): Likewise.
9357         (LDFLAGS-tst-initorderb2.so): Likewise.
9358         (LDFLAGS-noload): Likewise.
9359         (LDFLAGS-next): Likewise.
9360         (LDFLAGS-order2mod1.so): Likewise.
9361         (LDFLAGS-order2mod2.so): Likewise.
9362         (LDFLAGS-tst-initorder2): Likewise.
9363         (LDFLAGS-tst-initorder2a.so): Likewise.
9364         (LDFLAGS-tst-initorder2b.so): Likewise.
9365         (LDFLAGS-tst-initorder2c.so): Likewise.
9366         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9367
9368 2012-05-02  David S. Miller  <davem@davemloft.net>
9369
9370         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9371
9372 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9373
9374         [BZ #14055]
9375         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9376
9377 2012-05-02  Andreas Jaeger  <aj@suse.de>
9378
9379         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9380         since we manipulate rounding mode.
9381         (CPPFLAGS-test-idouble.c): Likewise.
9382         (CPPFLAGS-test-ifloat.c): Likewise.
9383         (CFLAGS-test-ldouble.c): Likewise.
9384         (CFLAGS-test-double.c): Likewise.
9385         (CFLAGS-test-float.c): Likewise.
9386         (CFLAGS-test-misc.c): Likewise.
9387         (CFLAGS-test-test-fenv.c): Likewise.
9388
9389 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9390
9391         [BZ #2550]
9392         [BZ #2570]
9393         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9394         comparisons to determine direction to adjust input.
9395
9396 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9397
9398         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9399         output to the target.
9400
9401         * scripts/localplt.awk: New file.
9402         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9403         (check-localplt-CFLAGS): Variable removed.
9404         ($(all-built-dso:=.jmprel)): New static pattern rule.
9405         (generated): Add those targets.
9406         (localplt-built-dso): New variable.
9407         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9408
9409         * elf/check-localplt.c: File removed.
9410
9411         * scripts/check-execstack.awk: New file.
9412         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9413         (check-execstack-CFLAGS): Variable removed.
9414         ($(objpfx)check-execstack.h): Target removed.
9415         ($(objpfx)execstack-default): New target.
9416         (generated): Add that instead of check-execstack.h.
9417         ($(all-built-dso:=.phdr)): New static pattern rule.
9418         (generated): Add those targets.
9419         * elf/check-execstack.c: File removed.
9420
9421         * scripts/check-textrel.awk: New file.
9422         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9423         (check-textrel-CFLAGS): Variable removed.
9424         (all-built-dso): Use := to define.o
9425         ($(all-built-dso:=.dyn)): New static pattern rule.
9426         (generated): Add those targets.
9427         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9428         * config.make.in (READELF): New substituted variable.
9429         * elf/check-textrel.c: File removed.
9430
9431 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9432
9433         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9434         allow.
9435         * conform/data/ctype.h-data [C99-based standards] (isblank):
9436         Expect function.
9437         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9438         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9439         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9440         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9441         Specify type.  Require positive value.
9442         (EILSEQ): Likewise.
9443         (ERANGE): Likewise.
9444         [ISO || POSIX] (EILSEQ): Do not expect.
9445         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9446         Specify type.  Require positive value.
9447         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9448         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9449         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9450         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9451         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9452         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9453         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9454         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9455         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9456         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9457         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9458         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9459         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9460         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9461         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9462         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9463         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9464         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9465         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9466         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9467         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9468         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9469         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9470         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9471         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9472         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9473         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9474         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9475         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9476         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9477         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9478         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9479         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9480         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9481         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9482         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9483         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9484         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9485         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9486         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9487         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9488         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9489         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9490         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9491         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9492         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9493         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9494         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9495         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9496         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9497         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9498         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9499         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9500         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9501         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9502         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9503         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9504         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9505         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9506         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9507         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9508         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9509         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9510         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9511         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9512         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9513         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9514         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9515         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9516         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9517         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9518         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9519         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9520         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9521         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9522         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9523         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9524         Require >= 2.
9525         (FLT_ROUNDS): Expect as macro, not constant.
9526         (FLT_MANT_DIG): Use macro-int-constant.
9527         (DBL_MANT_DIG): Likewise.
9528         (LDBL_MANT_DIG): Likewise.
9529         (FLT_DIG): Likewise.
9530         (DBL_DIG): Likewise.
9531         (LDBL_DIG): Likewise.
9532         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9533         (DBL_MIN_EXP): Likewise.
9534         (LDBL_MIN_EXP): Likewise.
9535         (FLT_MAX_EXP): Use macro-int-constant.
9536         (DBL_MAX_EXP): Likewise.
9537         (LDBL_MAX_EXP): Likewise.
9538         (FLT_MAX_10_EXP): Likewise.
9539         (DBL_MAX_10_EXP): Likewise.
9540         (LDBL_MAX_10_EXP): Likewise.
9541         (FLT_MAX): Use macro-constant.
9542         (DBL_MAX): Likewise.
9543         (LDBL_MAX): Likewise.
9544         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9545         (DBL_EPSILON): Likewise.
9546         (LDBL_EPSILON): Likewise.
9547         (FLT_MIN): Likewise.
9548         (DBL_MIN): Likewise.
9549         (LDBL_MIN): Likewise.
9550         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9551         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9552         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9553         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9554         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9555         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9556         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9557         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9558         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9559         [ISO11] (FLT_TRUE_MIN): Likewise.
9560         [ISO11] (LDBL_TRUE_MIN): Likewise.
9561         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9562         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9563         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9564         (SCHAR_MAX): Likewise.
9565         (UCHAR_MAX): Likewise.
9566         (CHAR_MIN): Likewise.
9567         (CHAR_MAX): Likewise.
9568         (MB_LEN_MAX): Use macro-int-constant.
9569         (SHRT_MIN): Use macro-int-constant.  Specify type.
9570         (SHRT_MAX): Likewise.
9571         (USHRT_MAX): Likewise.
9572         (INT_MAX): Likewise.
9573         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9574         bound negative.
9575         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9576         bound with "U".
9577         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9578         bound with "L".
9579         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9580         bound negative.  Suffix upper bound with "L".
9581         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9582         bound with "UL".
9583         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9584         Specify type.
9585         [C99-based standards] (LLONG_MAX): Likewise.
9586         [C99-based standards] (ULLONG_MAX): Likewise.
9587         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9588         == 0.
9589         [ISO11] (max_align_t): Require type.
9590         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9591
9592         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9593         from $CFLAGS, without defining away __attribute__ calls.
9594         (checknamespace): Use $CFLAGS_namespace.
9595
9596         * conform/conformtest.pl (@keywords): Only include C99 keywords
9597         for standards based on C99 or C11.
9598
9599         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9600         Disable tests.
9601         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9602         UNIX98]: Likewise.
9603
9604         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9605         usability of symbols in #if.
9606
9607         * conform/conformtest.pl: If macro or constant types start
9608         "promoted:", expect the symbol to be of the following type
9609         promoted by the integer promotions.
9610
9611         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9612         in one place.  Also handle "macro-constant".
9613
9614         * conform/conformtest.pl: Only accept expected macro values with
9615         "==".  Parse all "macro" lines in one place.
9616         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9617
9618         * conform/conformtest.pl: Handle braced types on "constant" lines
9619         instead of handling "typed-constant".
9620         * conform/data/signal.h-data: Use "constant" instead of
9621         "typed-constant".
9622
9623         * conform/conformtest.pl: Handle "optional-" at start of lines in
9624         one place rather than duplicating several cases.  Handle each
9625         format of "macro" line with initial "optional-".
9626
9627         * conform/conformtest.pl: Only accept expected constant or
9628         optional-constant values with "==".  Parse all "constant" lines in
9629         one place.  Parse all "optional-constant" lines in one place.
9630         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9631         * conform/data/fmtmsg.h-data: Likewise.
9632         * conform/data/netinet/in.h-data: Likewise.
9633         * conform/data/tar.h-data: Likewise.
9634         * conform/data/limits.h-data: Use "==" form on "constant" and
9635         "optional-constant" lines.
9636
9637         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9638         Use -std=c99 for XOPEN2K.
9639         (@knownproblems): Remove.
9640         (newtoken): Don't check %isknown.
9641
9642         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9643         Do not expect macro.
9644         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9645         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9646         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9647         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9648         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9649         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9650         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9651         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9652         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9653         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9654         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9655         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9656         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9657         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9658         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9659         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9660         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9661         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9662         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9663         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9664         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9665         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9666         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9667         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9668         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9669         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9670         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9671         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9672         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9673         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9674         [XPG3] (acosh): Likewise.
9675         [XPG3] (asinh): Likewise.
9676         [XPG3] (atanh): Likewise.
9677         [XPG3] (cbrt): Likewise.
9678         [XPG3] (expm1): Likewise.
9679         [XPG3] (ilogb): Likewise.
9680         [XPG3] (log1p): Likewise.
9681         [XPG3] (logb): Likewise.
9682         [XPG3] (nextafter): Likewise.
9683         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9684         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9685         [XPG3] (remainder): Likewise.
9686         [XPG3] (rint): Likewise.
9687         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9688         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9689         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9690         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9691         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9692         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9693         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9694         [UNIX98 || XOPEN2K] (scalb): Expect.
9695         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9696         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9697         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9698         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9699         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9700         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9701         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9702         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9703         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9704         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9705         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9706         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9707         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9708         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9709         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9710         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9711         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9712         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9713         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9714         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9715         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9716         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9717         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9718         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9719         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9720         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9721         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9722         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9723         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9724         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9725         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9726         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9727         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9728         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9729         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9730         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9731         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9732         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9733         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9734         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9735         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9736         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9737         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9738         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9739         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9740         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9741         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9742         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9743         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9744         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9745         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9746         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9747         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9748         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9749         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9750         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9751         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9752         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9753         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9754         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9755         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9756         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9757         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9758         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9759         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
9760         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
9761         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
9762         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
9763         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
9764         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
9765         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
9766         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
9767         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
9768         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
9769         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
9770         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
9771         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
9772         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
9773         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
9774         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
9775         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
9776         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
9777         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
9778         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
9779         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
9780         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
9781         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
9782         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
9783         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
9784         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
9785         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
9786         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
9787         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
9788         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
9789         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
9790         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
9791         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
9792         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
9793         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
9794         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
9795         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
9796         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
9797         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
9798         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
9799         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
9800         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
9801         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
9802         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
9803         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
9804         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
9805         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
9806         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
9807         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
9808         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
9809         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
9810         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
9811         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
9812         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
9813         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
9814         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
9815         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
9816         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
9817         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
9818         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
9819         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
9820         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
9821         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
9822         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
9823         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
9824         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
9825         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
9826         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
9827         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
9828         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
9829         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
9830         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
9831         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
9832
9833         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
9834         _XOPEN_SOURCE_EXTENDED for XPG4.
9835
9836         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
9837
9838         * Makeconfig (localtime): Remove variable.
9839         (inst_localtime-file): Likewise.
9840
9841 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
9842
9843         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
9844         Update.
9845         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
9846         Update.
9847         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
9848         Update.
9849         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
9850         Update.
9851         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
9852         Update.
9853         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
9854         Update.
9855         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
9856         Update.
9857         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
9858         Update.
9859         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9860         Update.
9861
9862 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9863
9864         [BZ #2550]
9865         [BZ #2570]
9866         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
9867         comparisons to determine direction to adjust input.
9868         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
9869         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
9870         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
9871         Likewise.
9872         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
9873         Likewise.
9874         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
9875         Likewise.
9876         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9877         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
9878         Likewise.
9879         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
9880         Likewise.
9881         * math/libm-test.inc (nexttoward_test): Add more tests.
9882
9883 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
9884
9885         [BZ #14040]
9886         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
9887         in version GLIBC_2.1, not GLIBC_2.0.
9888         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
9889         Likewise.
9890
9891 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
9892
9893         [BZ #13942]
9894         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
9895         (1 - x) * (1 + x).
9896         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9897         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
9898         * math/libm-test.inc (acos_test): Add more tests.
9899         (asin_test): Likewise.
9900         * sysdeps/i386/fpu/libm-test-ulps: Update.
9901         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9902
9903         [BZ #14034]
9904         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
9905         of square root.
9906         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
9907         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9908         * math/libm-test.inc (acos_test_tonearest): New function.
9909         (acos_test_towardzero): Likewise.
9910         (acos_test_downward): Likewise.
9911         (acos_test_upward): Likewise.
9912         (asin_test_tonearest): Likewise.
9913         (asin_test_towardzero): Likewise.
9914         (asin_test_downward): Likewise.
9915         (asin_test_upward): Likewise.
9916         (main): Call the new functions.
9917         * sysdeps/i386/fpu/libm-test-ulps: Update.
9918         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9919
9920         [BZ #13884]
9921         [BZ #13924]
9922         * math/e_exp10.c: Include <float.h>.
9923         (__ieee754_exp10): Handle underflow here rather than multiplying
9924         large negative argument by M_LN10.
9925         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
9926         of __ieee754_expf.
9927         * math/e_exp10l.c: Include <float.h>.
9928         (__ieee754_exp10l): Handle underflow here rather than multiplying
9929         large negative argument by M_LN10l.
9930         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
9931         spurious overflow exception on underflow.
9932
9933 2012-04-29  Marek Polacek  <polacek@redhat.com>
9934
9935         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
9936         (__fortify_function): New macro.
9937         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
9938         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
9939         __extern_always_inline.
9940         * libio/bits/stdio2.h: Likewise.
9941         * libio/bits/stdio.h: Likewise.
9942         * string/string.h: Likewise.
9943         * string/bits/string3.h: Likewise.
9944         * include/stdio.h: Likewise.
9945         * stdlib/bits/stdlib.h: Likewise.
9946         * stdlib/stdlib.h: Likewise.
9947         * rt/bits/mqueue2.h: Likewise.
9948         * rt/mqueue.h: Likewise.
9949         * posix/bits/unistd.h: Likewise.
9950         * posix/unistd.h: Likewise.
9951         * io/bits/poll2.h: Likewise.
9952         * io/bits/fcntl2.h: Likewise.
9953         * io/fcntl.h: Likewise.
9954         * io/sys/poll.h: Likewise.
9955         * misc/bits/syslog.h: Likewise.
9956         * misc/bits/syslog-ldbl.h: Likewise.
9957         * misc/sys/syslog.h: Likewise.
9958         * socket/bits/socket2.h: Likewise.
9959         * socket/sys/socket.h: Likewise.
9960         * debug/tst-chk1.c: Likewise.
9961         * wcsmbs/bits/wchar2.h: Likewise.
9962         * wcsmbs/bits/wchar-ldbl.h: Likewise.
9963         * wcsmbs/wchar.h: Likewise.
9964
9965 2012-04-29  Andreas Jaeger  <aj@suse.de>
9966
9967         * Makerules (tests): Remove enable-check-abi protection.
9968         (check-abi-warn): Remove.
9969         (check-abi-%): Remove check-abi-warn usage.
9970
9971         * configure.in: Remove check-abi configure option.
9972         * configure: Regenerated.
9973         * config.make.in (enable-check-abi): Remove.
9974
9975 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
9976
9977         [BZ #14033]
9978         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
9979         double functions to double *_finite functions.
9980
9981         [BZ #13941]
9982         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
9983         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
9984         LDBL_MIN_EXP.
9985         * stdio-common/Makefile (tests): Add tst-sprintf3.
9986         * stdio-common/tst-sprintf3.c: New file.
9987
9988         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
9989         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
9990
9991 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
9992
9993         * conform/conformtest.pl: Remove duplicate typed-constant
9994         handling.
9995
9996 2012-04-28  David S. Miller  <davem@davemloft.net>
9997
9998         * Makerules (%.abilist): Add vpath on sysdep_dirs.
9999         (check-abi-%): Remove AWK script prerequisite and explicit
10000         abilist directory.
10001         (check-abi): Rewrite to just diff the symlist with the abilist.
10002         (config-tls, config-abi-config): Delete, no longer used.
10003         (update-abi-%): Remove AWK script and explicit abilist directory.
10004         (update-abi): Rewrite to simply compare and conditionally copy the
10005         symlist and the sysdep abilist file.  Remove update-abi-config
10006         checks.
10007         * abilist/ld.abilist: Remove.
10008         * abilist/libBrokenLocale.abilist: Remove.
10009         * abilist/libanl.abilist: Remove.
10010         * abilist/libcrypt.abilist: Remove.
10011         * abilist/libdl.abilist: Remove.
10012         * abilist/librt.abilist: Remove.
10013         * abilist/libthread_db.abilist: Remove.
10014         * abilist/libutil.abilist: Remove.
10015         * scripts/extract-abilist.awk: Remove.
10016         * scripts/merge-abilist.awk: Remove.
10017         * sysdeps/generic/libcidn.abilist: New file.
10018         * sysdeps/generic/libnss_compat.abilist: New file.
10019         * sysdeps/generic/libnss_db.abilist: New file.
10020         * sysdeps/generic/libnss_dns.abilist: New file.
10021         * sysdeps/generic/libnss_files.abilist: New file.
10022         * sysdeps/generic/libnss_hesiod.abilist: New file.
10023         * sysdeps/generic/libnss_nis.abilist: New file.
10024         * sysdeps/generic/libnss_nisplus.abilist: New file.
10025         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10026         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10027         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10028         file.
10029         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10030         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10031         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10032         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10033         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10034         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10035         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10036         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10037         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10038         file.
10039         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10040         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10041         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10042         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10043         file.
10044         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10045         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10046         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10047         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10048         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10049         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10050         file.
10051         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10052         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10053         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10054         file.
10055         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10056         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10057         New file.
10058         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10059         New file.
10060         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10061         New file.
10062         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10063         New file.
10064         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10065         New file.
10066         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10067         New file.
10068         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10069         New file.
10070         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10071         New file.
10072         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10073         New file.
10074         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10075         New file.
10076         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10077         New file.
10078         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10079         New file.
10080         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10081         New file.
10082         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10083         file.
10084         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10085         New file.
10086         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10087         New file.
10088         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10089         file.
10090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10091         New file.
10092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10093         New file.
10094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10095         file.
10096         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10097         New file.
10098         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10099         New file.
10100         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10101         New file.
10102         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10103         New file.
10104         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10105         New file.
10106         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10107         New file.
10108         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10109         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10110         file.
10111         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10112         New file.
10113         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10114         file.
10115         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10116         file.
10117         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10118         file.
10119         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10120         file.
10121         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10122         file.
10123         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10124         New file.
10125         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10126         file.
10127         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10128         file.
10129         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10130         New file.
10131         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10132         file.
10133         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10134         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10135         file.
10136         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10137         New file.
10138         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10139         file.
10140         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10141         file.
10142         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10143         file.
10144         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10145         file.
10146         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10147         file.
10148         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10149         New file.
10150         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10151         file.
10152         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10153         file.
10154         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10155         New file.
10156         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10157         file.
10158         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10159         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10160         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10161         file.
10162         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10163         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10164         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10165         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10166         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10167         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10168         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10169         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10170         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10171         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10172         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10173         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10174         file.
10175         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10176         New file.
10177         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10178         file.
10179         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10180         file.
10181         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10182         file.
10183         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10184         file.
10185         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10186         file.
10187         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10188         New file.
10189         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10190         New file.
10191         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10192         file.
10193         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10194         New file.
10195         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10196         file.
10197         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10198         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10199         file.
10200         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10201         New file.
10202         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10203         file.
10204         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10205         file.
10206         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10207         file.
10208         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10209         file.
10210         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10211         file.
10212         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10213         New file.
10214         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10215         New file.
10216         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10217         file.
10218         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10219         New file.
10220         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10221         file.
10222
10223 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10224
10225         * conform/conformtest.pl: Fix typo in handling typed-constant from
10226         allow-header.
10227
10228 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10229
10230         * README: Cut down references to pre-2.6 Linux kernels and
10231         Linuxthreads.  Update lists of configurations in libc and ports
10232         and sort alphabetically.  Say "or newer" with Linux kernel version
10233         requirements.
10234
10235         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10236
10237 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10238
10239         [BZ #887]
10240         * math/libm-test.inc (logb_test_downward): New test to expose
10241         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10242         rounding mode.
10243
10244 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10245
10246         [BZ #14027]
10247         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10248         to be done.
10249         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10250         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10251
10252 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10253
10254         * sysdeps/unix/i386/brk.S: Remove file.
10255         * sysdeps/unix/i386/dl-brk.S: Likewise.
10256         * sysdeps/unix/i386/pipe.S: Likewise.
10257         * sysdeps/unix/i386/sigreturn.S: Likewise.
10258         * sysdeps/unix/i386/syscall.S: Likewise.
10259         * sysdeps/unix/i386/vfork.S: Likewise.
10260         * sysdeps/unix/i386/wait.S: Likewise.
10261
10262         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10263         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10264
10265         * configure.in (arm*-none*): Do not allow without
10266         --enable-hacker-mode.
10267         (netbsd*): Remove case setting base_os.
10268         (386bsd*): Likewise.
10269         (freebsd*): Likewise.
10270         (bsdi*): Likewise.
10271         (osf*): Likewise.
10272         (sunos*): Likewise.
10273         (ultrix*): Likewise.
10274         (newsos*): Likewise.
10275         (dynix*): Likewise.
10276         (*bsd*): Likewise.
10277         (sysv*): Likewise.
10278         (isc*): Likewise.
10279         (esix*): Likewise.
10280         (sco*): Likewise.
10281         (minix*): Likewise.
10282         (irix4*): Likewise.
10283         (irix6*): Likewise.
10284         (solaris[2-9]*): Likewise.
10285         (none): Likewise.
10286         * configure: Regenerated.
10287
10288 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10289
10290         [BZ #11521]
10291         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10292         overflow or cancellation in calculating denominator.
10293         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10294         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10295         down expression to avoid unexpected rounding in newer GCCs.
10296         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10297
10298 2012-04-26  David S. Miller  <davem@davemloft.net>
10299
10300         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10301         long-double compat symbols.
10302         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10304         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10306         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10307         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10308         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10309         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10310         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10311         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10312         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10313         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10314         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10315
10316 2012-04-25  David S. Miller  <davem@davemloft.net>
10317
10318         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10319         HWCAP_* values only after the memory barriers have been defined.
10320         (atomic_full_barrier): Define.
10321         (atomic_read_barrier): Define.
10322         (atomic_write_barrier): Define.
10323
10324 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10325
10326         * shlib-versions: Add libgcc_s version information.
10327         * sysdeps/generic/libgcc_s.h: Remove.
10328         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10329         libgcc_s.h.
10330         * sysdeps/gnu/unwind-resume.c: Likewise.
10331         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10332
10333 2012-04-25  David S. Miller  <davem@davemloft.net>
10334
10335         * sysdeps/unix/sparc/brk.S: Delete.
10336         * sysdeps/unix/sparc/dl-brk.S: Delete.
10337         * sysdeps/unix/sparc/pipe.S: Delete.
10338         * sysdeps/unix/sparc/sysdep.S: Delete.
10339         * sysdeps/unix/sparc/sysdep.h: Delete.
10340         * sysdeps/unix/sparc/vfork.S: Delete.
10341         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10342         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10343         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10344         ret_ERRVAL, r0, r1, MOVE): Define.
10345         (JUMPTARGET): Remove.
10346         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10347         sysdeps/unix/sparc/sysdep.h
10348         (ENTRY, END): Remove.
10349         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10350
10351 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10352
10353         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10354         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10355         -DIS_IN_build.
10356
10357         * timezone/README: Update upstream location and email address for
10358         tzcode and tzdata.
10359         * timezone/zdump.c: Update from tzcode 2012b.
10360         * timezone/zic.c: Likewise.
10361
10362         * configure.in (libc_cv_as_needed): Remove test.
10363         * configure: Regenerated.
10364         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10365         conditional definition.
10366         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10367         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10368         * config.make.in (have-as-needed): Remove variable.
10369
10370 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10371             Paul Pluzhnikov  <ppluzhnikov@google.com>
10372
10373         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10374         strings correctly.
10375
10376 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10377
10378         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10379         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10380         * sysdeps/sh/strlen.S: Likewise.
10381
10382 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10383
10384         * sysdeps/unix/fork.S: Remove file.
10385         * sysdeps/unix/i386/fork.S: Likewise.
10386         * sysdeps/unix/sparc/fork.S: Likewise.
10387
10388         * sysdeps/unix/system.c: Remove file.
10389         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10390
10391         * sysdeps/unix/getegid.S: Remove file.
10392         * sysdeps/unix/geteuid.S: Likewise.
10393
10394 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10395
10396         * scripts/check-localplt.awk: New file.
10397         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10398         of diff.
10399         * scripts/data/localplt-generic.data: Add a comment.
10400
10401         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10402         NODE when __dir_mkfile failed.
10403         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10404         Reported by Ludovic Courtès <ludo@gnu.org>.
10405
10406 2012-04-24  Andreas Jaeger  <aj@suse.de>
10407
10408         * Makerules (common-clean): Also remove gen-as-const-headers
10409         files.
10410
10411 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10412
10413         * Makerules (native-compile): Do not change working directory for
10414         build.  Use $(OUTPUT_OPTION) in command.
10415         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10416
10417 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10418
10419         [BZ #13886]
10420         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10421         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10422         * math/libm-test.inc (floor_test): Add more tests.
10423         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10424
10425 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10426
10427         * sysdeps/unix/getdents.c: Remove file.
10428         * sysdeps/unix/sysv/getdents.c: Likewise.
10429         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10430
10431         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10432         sysdeps/unix/mman/syscalls.list.
10433         (mmap): Likewise.
10434         (mprotect): Likewise.
10435         (msync): Likewise.
10436         (munmap): Likewise.
10437         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10438         * sysdeps/unix/mman/syscalls.list: Remove.
10439         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10440
10441         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10442         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10443         * configure: Regenerated.
10444         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10445         $(libgcc_s_suffix).
10446         * config.make.in (libgcc_s_suffix): Remove variable.
10447
10448 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10449
10450         * sysdeps/unix/sysv/gethostname.c: Move to ...
10451         * sysdeps/posix/gethostname.c: ... here.
10452
10453         * sysdeps/unix/execve.S: Remove file.
10454
10455         * sysdeps/unix/_exit.S: Remove file.
10456
10457 2012-04-23  Andreas Jaeger  <aj@suse.de>
10458
10459         [BZ #13739]
10460         * manual/Makefile: Remove make dist support, there's no
10461         need for a stand-alone documentation tar ball.
10462         (TEXI2DVI): Define always, it's not in Makeconfig.
10463         (dist): Removed.
10464         (tar-it): Removed.
10465         (edition): Removed.
10466         (glibc-doc-$(edition).tar): Removed
10467         (%.Z): Removed.
10468         (%.gz): Removed.
10469         (%.uu): Removed.
10470         (ETAGS): Remove, it's in Makeconfig.
10471         (move-if-change): Remove, it's in Makeconfig.
10472
10473 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10474
10475         [BZ #13970]
10476         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10477         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10478         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10479         (strtod_l, strtof_l, strtold_l): Remove __wur.
10480         It is not necessarily an error to ignore strtol's return value.
10481         One can reliably look at the stored endptr to decide whether
10482         the number had valid syntax.
10483
10484 2012-04-21  Andreas Jaeger  <aj@suse.de>
10485
10486         [BZ #13739]
10487         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10488
10489 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10490
10491         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10492         * sysdeps/unix/sysv/Versions: Remove file.
10493
10494 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10495
10496         [BZ #13927]
10497         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10498
10499 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10500
10501         [BZ #7064]
10502         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10503         version from __vm86.
10504
10505 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10506
10507         * sysdeps/unix/common/lxstat.c: Remove file.
10508         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10509
10510         * sysdeps/unix/sysv/Makefile: Remove file.
10511
10512         * sysdeps/unix/sysv/direct.h: Remove file.
10513
10514         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10515         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10516         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10517         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10518         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10519         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10520         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10521
10522         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10523
10524         * sysdeps/unix/xmknod.c: Remove file.
10525         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10526
10527         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10528
10529         * sysdeps/unix/sysv/i386/time.S: Remove file.
10530
10531         * sysdeps/unix/fxstat.c: Remove file.
10532         * sysdeps/unix/xstat.c: Likewise.
10533         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10534
10535         * sysdeps/unix/sysv/sigaction.c: Remove file.
10536
10537         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10538         (sysdep_headers): Remove variable.
10539         [termio.h not in sysdep_headers] (generated): Likewise.
10540         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10541         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10542         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10543         * sysdeps/unix/sysv/tcflow.c: Likewise.
10544         * sysdeps/unix/sysv/tcflush.c: Likewise.
10545         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10546         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10547         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10548         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10549         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10550
10551         * sysdeps/unix/siglist.c: Remove file.
10552
10553         * sysdeps/unix/getppid.S: Remove file.
10554
10555         * sysdeps/unix/mkdir.c: Remove file.
10556         * sysdeps/unix/rmdir.c: Likewise.
10557
10558 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10559
10560         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10561         ERR_MAX value.
10562         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10563         errlist-compat value.
10564
10565 2012-04-18  David S. Miller  <davem@davemloft.net>
10566
10567         * sysdeps/generic/memcopy.h (reg_char): Delete.
10568         * debug/strcat_chk.c: Use char, not reg_char.
10569         * debug/strcpy_chk.c: Likewise.
10570         * debug/strncat_chk.c: Likewise.
10571         * debug/strncpy_chk.c: Likewise.
10572         * string/memchr.c: Likewise.
10573         * string/memrchr.c: Likewise.
10574         * string/rawmemchr.c: Likewise.
10575         * string/strcat.c: Likewise.
10576         * string/strchr.c: Likewise.
10577         * string/strchrnul.c: Likewise.
10578         * string/strcmp.c: Likewise.
10579         * string/strcpy.c: Likewise.
10580         * string/strncat.c: Likewise.
10581         * string/strncmp.c: Likewise.
10582         * string/strncpy.c: Likewise.
10583
10584 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10585
10586         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10587         __builtin_memcopy is called when src and dest ranges are known to not
10588         overlap.
10589
10590 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10591
10592         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10593         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10594         fwd_align_merge macro call.
10595         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10596         bwd_align_merge macro call.
10597         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10598
10599 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10600
10601         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10602         bwd_align_merge macros.
10603         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10604         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10605         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10606
10607 2012-04-18  David S. Miller  <davem@davemloft.net>
10608
10609         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10610
10611 2012-04-18  Andreas Jaeger  <aj@suse.de>
10612
10613         [BZ# 6794]
10614         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10615         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10616         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10617
10618         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10619         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10620         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10621
10622         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10623         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10624         Adjust for changed ldbl-128 files.
10625
10626         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10627         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10628         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10629
10630 2012-04-17  David S. Miller  <davem@davemloft.net>
10631
10632         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10633
10634 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10635
10636         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10637         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10638         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10639         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10640         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10641         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10642
10643 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10644
10645         [BZ #6794]
10646         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10647         * math/libm-test.inc: Add ilogb errno and exception tests.
10648         * math/w_ilogb.c: New file: ilogb wrapper.
10649         * math/w_ilogbf.c: New file: ilogbf wrapper.
10650         * math/w_ilogbl.c: New file: ilogbl wrapper.
10651         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10652         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10653         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10654         exception being thrown with 0.0 as argument.
10655         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10656         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10657         exception being thrown with 0.0 as argument.
10658         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10659         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10660         exception being thrown with 0.0 as argument.
10661         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10662         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10663         exception being thrown with 0.0 as argument.
10664         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10665         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10666         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10667         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10668         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10669         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10670         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10671         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10672         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10673
10674 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10675
10676         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10677         with altivec.
10678
10679 2012-04-16  Marek Polacek  <polacek@redhat.com>
10680
10681         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10682
10683 2012-04-16  Marek Polacek  <polacek@redhat.com>
10684
10685         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10686         operands of fdivp instruction.
10687
10688 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10689
10690         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10691         * elf/tst-auditmod3b.c: Likewise.
10692         * elf/tst-auditmod4b.c: Likewise.
10693         * elf/tst-auditmod5b.c: Likewise.
10694         * elf/tst-auditmod6b.c: Likewise.
10695         * elf/tst-auditmod6c.c: Likewise.
10696         * elf/tst-auditmod7b.c: Likewise.
10697         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10698         * sysdeps/x86_64/preconfigure.in: Likewise.
10699         * sysdeps/x86_64/preconfigure: Regenerated.
10700
10701 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10702
10703         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10704         __ILP32__.
10705
10706 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10707
10708         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10709         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10710
10711 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10712
10713         [BZ #13973]
10714         * locale/iso-639.def: Fix gl language name. Spotted by
10715         Yaron Shahrabani.
10716
10717 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10718
10719         [BZ #2074]
10720         * libio/libio.h (__io_write_fn): Update comment.
10721
10722 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10723
10724         [BZ #2074]
10725         * stdio.texi (Hook Functions): The user provided writer function
10726         is not allowed to return -1.
10727
10728 2012-04-11  David S. Miller  <davem@davemloft.net>
10729
10730         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10731
10732 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
10733
10734         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10735         Add a leading slash to rtkaio.
10736
10737 2012-04-11  Jim Meyering  <meyering@redhat.com>
10738
10739         [BZ #11959]
10740         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10741         It is not necessarily an error to ignore fwrite's return
10742         value.  One can reliably use ferror to test for errors after
10743         the fact.
10744
10745 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10746
10747         * bits/types.h (__snseconds_t): New type.
10748         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10749
10750         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10751         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10752         (__SNSECONDS_T_TYPE): Likewise.
10753         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10754         (__SNSECONDS_T_TYPE): Likewise.
10755         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10756         (__SNSECONDS_T_TYPE): Likewise.
10757
10758 2012-04-10  Andreas Jaeger  <aj@suse.de>
10759
10760         [BZ #2636]
10761         * manual/time.texi (Processor Time): Return type of times is
10762         elapsed real time since an arbitrary point in the past.
10763         (CPU Time): Move CLK_TCK from here...
10764         (Processor Time): ...to here.  Correct description.
10765         * manual/conf.texi (Constants for Sysconf): Correct description of
10766         _SC_CLK_TCK.
10767
10768 2012-04-10  David S. Miller  <davem@davemloft.net>
10769
10770         [BZ #13967]
10771         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
10772         where the is a gap between DT_REL(A) and DT_JMPREL.
10773
10774 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10775
10776         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
10777         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10778         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10779
10780 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
10781
10782         * elf/dl-support.c (_dl_inhibit_cache): New variable.
10783         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
10784         (dl_main): Handle --inhibit-cache.
10785         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
10786         _dl_inhibit_cache.
10787         * elf/dl-load.c (_dl_map_object): Use it.
10788         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
10789
10790 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10791
10792         [BZ #13872]
10793         * sysdeps/i386/fpu/e_powl.S (p78): New object.
10794         (__ieee754_powl): Saturate large exponents rather than testing for
10795         overflow of y*log2(x).
10796         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10797         * math/libm-test.inc (pow_test): Do not permit spurious overflow
10798         exceptions.
10799
10800         [BZ #11521]
10801         * math/s_ctan.c: Include <float.h>.
10802         (__ctan): Avoid internal overflow or cancellation in calculating
10803         denominator.
10804         * math/s_ctanf.c: Likewise.
10805         * math/s_ctanl.c: Likewise.
10806         * math/s_ctanh.c: Likewise.
10807         * math/s_ctanhf.c: Likewise.
10808         * math/s_ctanhl.c: Likewise.
10809         * math/libm-test.inc (ctan_test): Add more tests.
10810         (ctanh_test): Likewise.
10811         * sysdeps/i386/fpu/libm-test-ulps: Update.
10812         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10813
10814 2012-04-09  Andreas Jaeger  <aj@suse.de>
10815
10816         [BZ #6894]
10817         * manual/filesys.texi (Directory Entries): Mention that d_namlen
10818         is an optional BSD extension.
10819
10820         [BZ #10254]
10821         * manual/stdio.texi (Opening Streams): Document additional fopen
10822         parameters.
10823
10824 2012-04-09  Roland McGrath  <roland@hack.frob.com>
10825
10826         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
10827         %eax without telling the compiler.
10828
10829 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
10830
10831         [BZ # 13963]
10832         * manual/install.texi: Use sourceware.org.
10833
10834 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10835
10836         [BZ #13873]
10837         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
10838         (__ieee754_pow): Generate overflow and underflow using huge*huge
10839         and tiny*tiny rather than just returning constant infinity or zero
10840         for large exponents.
10841         * math/libm-test.inc (pow_test): Require overflow exceptions for
10842         applicable cases of large exponents.
10843
10844         [BZ #706]
10845         * sysdeps/i386/fpu/e_pow.S (p10): New object.
10846         (__ieee754_pow): Use iterative multiplication algorithm only for
10847         integer exponents with absolute value below 1024.  Check for odd
10848         integer exponents when using algorithm for real exponents.
10849         * math/libm-test.inc (pow_test): Add more tests.
10850         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10851
10852 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
10853
10854         [BZ #13705]
10855         * math/libm-test.inc (exp_test): Do not allow overflow exception
10856         on underflow test.
10857
10858 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
10859
10860         [BZ #13705]
10861         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
10862         instead of __kernel_standard_f.
10863
10864 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
10865
10866         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
10867         * sysdeps/x86_64/memset_chk.S: Likewise.
10868
10869 2012-04-08  Andreas Jaeger  <aj@suse.de>
10870
10871         [BZ #10153]
10872         * manual/startup.texi (Environment Access): Describe return value
10873         for putenv and setenv.
10874
10875         [BZ #6895]
10876         * manual/filesys.texi (Directory Entries): Add description for
10877         DT_LNK.
10878
10879         [BZ #6890]
10880         * manual/filesys.texi (Directory Entries): Clarify that it's file
10881         system not operating system in the description of DT_UNKNOWN.
10882
10883         [BZ #6578]
10884         * manual/syslog.texi (closelog): Fix reference, it's openlog.
10885
10886 2012-04-08  Stephen Compall  <s11@member.fsf.org>
10887
10888         [BZ #6649]
10889         * manual/llio.texi (Opening and Closing Files): Add cross
10890         reference to explain mode argument.
10891
10892 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
10893
10894         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
10895         * sysdeps/x86_64/memset_chk.S: Likewise.
10896
10897 2012-04-07  David S. Miller  <davem@davemloft.net>
10898
10899         * elf/elf.h (R_SPARC_WDISP10): Define.
10900         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
10901         R_SPARC_SIZE32.
10902         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
10903         R_SPARC_SIZE64 and R_SPARC_H34.
10904
10905 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
10906
10907         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
10908         conditions and remove no longer applicable assertion.
10909
10910 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
10911
10912         * bits/byteswap.h: Include <features.h>.
10913         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10914         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10915
10916 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
10917
10918         * bits/byteswap.h (__bswap_16): Removed.
10919         Include <bits/byteswap-16.h> to get __bswap_16.
10920         * sysdeps/i386/bits/byteswap.h: Likewise.
10921         * sysdeps/s390/bits/byteswap.h: Likewise.
10922         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10923         * bits/byteswap-16.h: New file.
10924         * sysdeps/i386/bits/byteswap-16.h: Likewise.
10925         * sysdeps/s390/bits/byteswap-16.h: Likewise.
10926         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
10927         * string/Makefile (headers): Add bits/byteswap-16.h.
10928
10929 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
10930
10931         [BZ #13895]
10932         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
10933         extra indirection.
10934         * nss/Makefile (tests-static, tests): Add tst-nss-static.
10935         * nss/tst-nss-static.c: New.
10936
10937 2012-04-06  Robert Millan  <rmh@gnu.org>
10938
10939         [BZ #6486]
10940         * manual/llio.texi (File Position Primitive): lseek
10941         refers to WHENCE when it really means OFFSET.
10942
10943 2012-04-06  Andreas Jaeger  <aj@suse.de>
10944
10945         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
10946         strncmp declarations.
10947
10948         * abilist/libc.abilist: Add __poll and __ppoll.
10949
10950 2012-04-05  David S. Miller  <davem@davemloft.net>
10951
10952         * scripts/check-local-headers.sh: Accept a host triplet in the
10953         path matched by the exclude regexp.
10954
10955         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
10956         definition.
10957         * sysdeps/powerpc/powerpc32/dl-machine.h
10958         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
10959         * sysdeps/s390/s390-32/dl-machine.h
10960         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10961         * sysdeps/sparc/sparc32/dl-machine.h
10962         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10963         * sysdeps/sparc/sparc64/dl-machine.h
10964         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10965
10966         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
10967         lazy binding.
10968         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
10969         undefined symbol errors.
10970
10971         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
10972         DT_NEEDED entries.
10973
10974 2012-04-05  Michael Matz  <matz@suse.de>
10975
10976         [BZ #13592]
10977         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
10978
10979 2012-04-05  Andreas Jaeger  <aj@suse.de>
10980
10981         [BZ #13908]
10982         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
10983         comment.
10984
10985 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10986
10987         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
10988         which ROUND is no valid rounding mode.
10989
10990 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10991
10992         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
10993         read again.
10994         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
10995
10996 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10997
10998         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
10999         an exception using FPU order intentionally.
11000
11001 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11002
11003         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11004         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11005         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11006         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11007
11008 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11009
11010         [BZ #12340]
11011         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11012         EINVAL when BUFLEN is too smal.
11013
11014 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11015
11016         [BZ #13553]
11017         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11018         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11019
11020 2012-04-03  Andreas Jaeger  <aj@suse.de>
11021
11022         [BZ #13938]
11023         * manual/setjmp.texi (System V contexts): Fix sentence.
11024
11025         [BZ #13926]
11026         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11027         New macro for this case.
11028         [!__GNUC__] (__bswap_64): New inline function for this case.
11029         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11030         * bits/byteswap.h: Likewise.
11031         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11032         ull, guard with __GLIBC_HAVE_LONG_LONG.
11033
11034         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11035         __GLIBC_HAVE_LONG_LONG.
11036
11037         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11038         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11039
11040 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11041
11042         [BZ #13691]
11043         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11044         inptr and inend, rather than using last_ch.
11045
11046 2012-04-02  David S. Miller  <davem@davemloft.net>
11047
11048         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11049         * stdio-common/printf-parse.h (read_int): Change return type to
11050         'int', return -1 on INT_MAX overflow.
11051         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11052         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11053         overflows INT_MAX.  Check for overflow of in-format-string precision
11054         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11055         SIZE_MAX not INT_MAX for integer overflow test.
11056         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11057         skip the construct in the format string but do not record anything.
11058         * stdio-common/bug22.c: Adjust to test both width/prevision
11059         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11060         explicitly for proper errno values.
11061
11062 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11063
11064         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11065         CHAR_MAX.
11066         * string/test-strcmp.c [! WIDE]: Likewise.
11067         * time/tst-mktime2.c: Likewise for INT_MAX.
11068         * string/test-string.h: #include <sys/param.h> for MIN.
11069
11070         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11071         * sysdeps/i386/init-first.c (init): Likewise.
11072         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11073         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11074         * sysdeps/sh/init-first.c (init): Likewise.
11075
11076 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11077
11078         * po/ru.po: Update from translation team.
11079         * po/vi.po: Likewise.
11080
11081 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11082
11083         * resolv/nss_dns/dns-host.c: Merge copyright years.
11084
11085 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11086
11087         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11088         Optimize memcpy with prefetch if
11089         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11090         src, dst pointers have unequal 16 byte alignments.
11091
11092 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11093
11094         [BZ #13928]
11095         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11096         from a CNAME entry and return the minimum ttl for the query.
11097         (gaih_getanswer_slice): Likewise.
11098
11099 2012-03-30  Jeff Law  <law@redhat.com>
11100
11101         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11102         due to long keys.
11103         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11104         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11105
11106         * resolv/nss_dns/dns-host.c: Update copyright year.
11107
11108 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11109
11110         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11111         requests to save a system call.  Fix check that all bytes are sent.
11112
11113         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11114         comments for sendmmsg.
11115
11116 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11117
11118         [BZ #13691]
11119         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11120         with only 1 character between 0x0041 and 0x01b0.
11121         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11122         * wcsmbs/tst-mbsnrtowcs.c: New file.
11123
11124 2012-03-29  David S. Miller  <davem@davemloft.net>
11125
11126         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11127         small copies by hand.
11128
11129 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11130
11131         [BZ #13761]
11132         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11133         _nss_compat_initgroups_dyn): Fall back to malloc/free
11134         for large group memberships.
11135
11136 2012-03-28  David S. Miller  <davem@davemloft.net>
11137
11138         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11139         that branches into memcpy.
11140         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11141         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11142         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11143         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11144         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11145         bits.
11146         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11147         implementation too.
11148         * sysdeps/sparc/mempcpy.S: New file.
11149
11150         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11151         the IFUNC routine in the libc case.
11152         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11153
11154         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11155         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11156         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11157         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11158         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11159         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11160         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11161         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11162
11163         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11164         loop to 256 bytes instead of 64 bytes and fix test signedness.
11165
11166         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11167         * sysdeps/sparc/sparc32/Makefile: rather than here...
11168         * sysdeps/sparc/sparc64/Makefile: and here.
11169
11170 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11171
11172         * malloc/mallocbug.c: Avoid warnings about unused variables.
11173
11174 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11175
11176         [BZ #13760]
11177         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11178         in the right place. Discard and retry query if response is
11179         larger than input buffer size.
11180
11181 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11182
11183         [BZ #369]
11184         [BZ #2678]
11185         [BZ #3866]
11186         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11187         x for large integer exponent.
11188         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11189         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11190         sign of result as needed afterwards.
11191         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11192         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11193         result for underflowing pow the same as for overflow.
11194         (__kernel_standard_l): Handle powl overflow and underflow here
11195         rather than calling __kernel_standard.
11196         * math/libm-test.inc (pow_test): Add more tests.
11197
11198         [BZ #3868]
11199         [BZ #13879]
11200         [BZ #13910]
11201         [BZ #13911]
11202         [BZ #13912]
11203         [BZ #13913]
11204         [BZ #13915]
11205         [BZ #13916]
11206         [BZ #13917]
11207         [BZ #13918]
11208         [BZ #13919]
11209         [BZ #13920]
11210         [BZ #13921]
11211         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11212         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11213         (__kernel_standard_l): New function.
11214         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11215         __kernel_standard.
11216         * math/w_acosl.c (__acosl): Likewise.
11217         * math/w_asinl.c (__asinl): Likewise.
11218         * math/w_atan2l.c (__atan2l): Likewise.
11219         * math/w_atanhl.c (__atanhl): Likewise.
11220         * math/w_coshl.c (__coshl): Likewise.
11221         * math/w_exp10l.c (__exp10l): Likewise.
11222         * math/w_exp2l.c (__exp2l): Likewise.
11223         * math/w_fmodl.c (__fmodl): Likewise.
11224         * math/w_hypotl.c (__hypotl): Likewise.
11225         * math/w_j0l.c (__j0l, __y0l): Likewise.
11226         * math/w_j1l.c (__j1l, __y1l): Likewise.
11227         * math/w_jnl.c (__jnl, __ynl): Likewise.
11228         * math/w_lgammal.c (__lgammal): Likewise.
11229         * math/w_log10l.c (__log10l): Likewise.
11230         * math/w_log2l.c (__log2l): Likewise.
11231         * math/w_logl.c (__logl): Likewise.
11232         * math/w_powl.c (__powl): Likewise.
11233         * math/w_remainderl.c (__remainderl): Likewise.
11234         * math/w_scalbl.c (sysv_scalbl): Likewise.
11235         * math/w_sinhl.c (__sinhl): Likewise.
11236         * math/w_sqrtl.c (__sqrtl): Likewise.
11237         * math/w_tgammal.c (__tgammal): Likewise.
11238         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11239         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11240         * math/libm-test.inc (acos_test): Add more tests.
11241         (acosh_test): Likewise.
11242         (asin_test): Likewise.
11243         (atanh_test): Likewise.
11244         (exp_test): Likewise.
11245         (exp10_test): Likewise.
11246         (exp2_test): Likewise.
11247         (expm1_test): Likewise.
11248         (lgamma_test): Likewise.
11249         (log_test): Likewise.
11250         (log10_test): Likewise.
11251         (log1p_test): Likewise.
11252         (log2_test): Likewise.
11253         (pow_test): Do not allow some spurious overflow exceptions.
11254         (sqrt_test): Add more tests.
11255         (tgamma_test): Likewise.
11256         (y0_test): Likewise.
11257         (y1_test): Likewise.
11258         (yn_test): Likewise.
11259
11260 2012-03-27  Anton Blanchard  <anton@samba.org>
11261
11262         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11263         MAP_HUGETLB.
11264         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11265         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11266         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11267
11268 2012-03-27  David S. Miller  <davem@davemloft.net>
11269
11270         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11271
11272         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11273         have-as-vis3 check.
11274
11275 2012-03-27  Andreas Jaeger  <aj@suse.de>
11276
11277         * sysdeps/x86_64/elf/configure.in: Moved to ...
11278         * sysdeps/x86_64/configure.in: ... here.
11279         * sysdeps/x86_64/elf/start.S: Moved to ...
11280         * sysdeps/x86_64/start.S: ... here.
11281         * sysdeps/x86_64/elf/configure: Delete.
11282
11283         * sysdeps/x86_64/configure.in: Merge contents from
11284         sysdeps/i386/configure.in (without i686 check).
11285
11286         * sysdeps/i386/elf/Versions: Merge into ...
11287         * sysdeps/i386/Versions: ... this.
11288         * sysdeps/i386/elf/Versions: Delete file.
11289         * sysdeps/i386/elf/start.S: Moved to ...
11290         * sysdeps/i386/start.S: ...here.
11291         * sysdeps/i386/elf/configure.in: Merge into...
11292         * sysdeps/i386/configure.in: ...here.
11293         * sysdeps/i386/elf/configure.in: Delete file.
11294         * sysdeps/i386/elf/configure: Delete file.
11295
11296         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11297         * debug/backtracesyms.c: ... here.
11298         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11299         * debug/backtracesymsfd.c: ... here.
11300         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11301         * sysdeps/generic/ifunc-sel.h: ... here.
11302
11303         * sysdeps/unix/i386/start.c: Delete file.
11304         * sysdeps/unix/sparc/start.c: Delete file.
11305         * sysdeps/unix/start.c: Delete file.
11306
11307         * sysdeps/sh/elf/configure.in: Moved to ...
11308         * sysdeps/sh/configure.in: ... here.
11309         * sysdeps/sh/elf/start.S: Moved to ...
11310         * sysdeps/sh/start.S: ... here.
11311         * sysdeps/sh/elf/configure: Delete file.
11312
11313         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11314         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11315         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11316         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11317         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11318         * sysdeps/powerpc/powerpc64/start.S: here.
11319         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11320         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11321         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11322         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11323         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11324
11325         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11326         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11327         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11328         * sysdeps/powerpc/powerpc32/start.S: ... here.
11329         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11330         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11331         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11332
11333         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11334         * sysdeps/powerpc/ifunc-sel.h: ... here.
11335         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11336         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11337
11338         * sysdeps/sparc/elf/configure.in: Moved to ...
11339         * sysdeps/sparc/configure.in: ... here.
11340         * sysdeps/sparc/elf/configure: Delete file.
11341         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11342         * sysdeps/sparc/sparc32/start.S: ... here.
11343         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11344         * sysdeps/sparc/sparc64/start.S: ... here.
11345         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11346         * sysdeps/sparc/sparc32/Makefile: ... this.
11347         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11348         * sysdeps/sparc/sparc64/Makefile: ... this.
11349
11350         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11351         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11352         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11353         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11354         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11355         * sysdeps/s390/s390-32/setjmp.S: ... here.
11356         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11357         * sysdeps/s390/s390-32/configure.in: ... here.
11358         * sysdeps/s390/s390-32/elf/configure: Delete file.
11359         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11360         * sysdeps/s390/s390-32/start.S: ... here.
11361
11362         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11363         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11364         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11365         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11366         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11367         * sysdeps/s390/s390-64/setjmp.S: ... here.
11368         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11369         * sysdeps/s390/s390-64/configure.in: ... here
11370         * sysdeps/s390/s390-64/elf/configure: Delete file.
11371         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11372         * sysdeps/s390/s390-64/start.S: ... here.
11373         * sysdeps/s390/s390-64/elf/configure: Delete.
11374
11375         * configure.in: Remove support for elf directories in sysdeps.
11376
11377         * configure: Regenerated.
11378         * sysdeps/i386/configure: Regenerated.
11379         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11380         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11381         * sysdeps/s390/s390-32/configure: Regenerated.
11382         * sysdeps/s390/s390-64/configure: Regenerated.
11383         * sysdeps/sh/configure: Regenerated.
11384         * sysdeps/sparc/configure: Regenerated.
11385         * sysdeps/x86_64/configure: Regenerated.
11386
11387 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11388
11389         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11390
11391         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11392         denormal result into account.
11393
11394 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11395
11396         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11397         Reported by Allan McRae <allan@archlinux.org>.
11398
11399 2012-03-23  Jeff Law  <law@redhat.com>
11400
11401         * nss/getnssent.c (__nss_getent): Fix typo.
11402
11403 2012-03-23  David S. Miller  <davem@davemloft.net>
11404
11405         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11406
11407 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11408
11409         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11410         to pad to uint64_t for each field.
11411         (dl_tls_index): Replace unsigned long with uint64_t.
11412
11413 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11414         Paul Pluzhnikov  <ppluzhnikov@google.com>
11415
11416         [BZ #6528]
11417         * grp/Makefile (otherlibs): Don't set it.
11418         * inet/Makefile (otherlibs): Likewise.
11419         * login/Makefile (otherlibs): Likewise.
11420         * nscd/Makefile (otherlibs): Likewise.
11421         * posix/Makefile (otherlibs): Likewise.
11422         * pwd/Makefile (otherlibs): Likewise.
11423         * rt/Makefile (otherlibs): Likewise.
11424         * sunrpc/Makefile (otherlibs): Likewise.
11425         * nss/Makefile (otherlibs): Likewise.
11426         Add libnss_files to routines and static-only-routines.
11427         ($(objpfx)getent): Remove rule.
11428         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11429         static-only-routines.
11430
11431 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11432
11433         [BZ #13892]
11434         * math/s_cexp.c: Include <float.h>.
11435         (__cexp): Handle exp result overflowing not necessarily
11436         overflowing both real and imaginary parts of result.
11437         * math/s_cexpf.c: Likewise.
11438         * math/s_cexpl.c: Likewise.
11439         * math/libm-test.inc (cexp_test): Add more tests.
11440         * sysdeps/i386/fpu/libm-test-ulps: Update.
11441         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11442
11443 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11444
11445         * include/link.h (ELFW): New macro.
11446         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11447         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11448
11449 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11450
11451         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11452         with uint64_t.
11453
11454 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11455
11456         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11457         declaration.
11458         (struct La_x32_retval): Likewise.
11459
11460 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11461
11462         * sysdeps/x86_64/preconfigure.in: New file.
11463         * sysdeps/x86_64/preconfigure: New generated file.
11464
11465 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11466
11467         [BZ #13824]
11468         * math/e_exp2l.c: Include <float.h>.
11469         (__ieee754_exp2l): Handle overflow and underflow cases
11470         separately.  Only pass fractional part of argument to
11471         __ieee754_expl.
11472         * math/libm-test.inc (exp2_test): Add more tests.
11473
11474         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11475         negating x to take absolute value.
11476         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11477         Likewise.
11478         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11479         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11480         Likewise.
11481         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11482         computing low part if x was negated.
11483         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11484
11485 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11486
11487         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11488         la_x32_gnu_pltexit.
11489         (pltexit): Cast int_retval to ptrdiff_t.
11490         * elf/tst-auditmod3b.c: Likewise.
11491         * elf/tst-auditmod4b.c: Likewise.
11492         * elf/tst-auditmod5b.c: Likewise.
11493         * elf/tst-auditmod6b.c: Likewise.
11494         * elf/tst-auditmod6c.c: Likewise.
11495         * elf/tst-auditmod7b.c: Likewise.
11496
11497         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11498         and x32_gnu_pltexit.
11499
11500         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11501         __ELF_NATIVE_CLASS.
11502         (La_x32_regs): New macro.
11503         (La_x32_retval): Likewise.
11504         (la_x32_gnu_pltenter): New function prototype.
11505         (la_x32_gnu_pltexit): Likewise.
11506
11507 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11508
11509         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11510         exponent.
11511
11512         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11513
11514         * configure.in (libc_cv_cc_nofma): Check for option to disable
11515         generation of FMA instructions.
11516         * configure: Regenerate.
11517         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11518         * sysdeps/ieee754/dbl-64/Makefile: New file.
11519         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11520         Remove brandred-fma4.
11521         (CFLAGS-brandred-fma4.c): Remove.
11522         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11523         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11524         define.
11525         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11526         define.
11527
11528 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11529
11530         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11531         LLONG_MAX != LONG_MAX.
11532         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11533         (_fitoa_word): Likewise.
11534         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11535         LLONG_MAX != LONG_MAX.
11536         * stdio-common/_itowa.h: Include <_itoa.h>.
11537         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11538         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11539         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11540         only if not defined.
11541         (_ITOA_WORD_TYPE): Likewise.
11542         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11543         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11544
11545 2012-03-21  David S. Miller  <davem@davemloft.net>
11546
11547         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11548
11549 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11550
11551         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11552         of x86_64 when setting libc_cv_slibdir, libdir and
11553         libc_cv_localedir.
11554         * sysdeps/unix/sysv/linux/configure: Regenerated.
11555
11556 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11557
11558         * manual/lang.texi (Old Varargs): Remove section.
11559         (How Variadic): Update menu.
11560         (va_start): Do not mention varargs.h.
11561
11562 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11563             Joseph Myers  <joseph@codesourcery.com>
11564
11565         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11566         link test.
11567         * configure: Regenerated.
11568
11569 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11570
11571         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11572         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11573         conformtest.pl
11574
11575 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11576
11577         * NOTES: Remove.
11578         * Makefile (files-for-dist): Remove NOTES.
11579         (NOTES): Remove rule.
11580         * README: Don't refer to NOTES.
11581         * manual/creature.texi: Don't include macros.texi.
11582         * manual/intro.texi (creature.texi): Remove comment referring to
11583         NOTES.
11584
11585         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11586         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11587         * configure: Regenerated.
11588         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11589         LIBC_TRY_CC_OPTION.
11590         (libc_cv_as_i686): Likewise.
11591         (libc_cv_cc_avx): Likewise.
11592         (libc_cv_cc_sse2avx): Likewise.
11593         (libc_cv_cc_fma4): Likewise.
11594         (libc_cv_cc_novzeroupper): Likewise.
11595         * sysdeps/i386/configure: Regenerated.
11596
11597         [BZ #13883]
11598         * sysdeps/i386/fpu/s_cexp.S: Remove.
11599         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11600         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11601         * math/libm-test.inc (cexp_test): Add more tests.
11602         * sysdeps/i386/fpu/libm-test-ulps: Update.
11603         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11604
11605 2012-03-21  Allan McRae  <allan@archlinux.org>
11606
11607         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11608
11609 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11610
11611         [BZ #13871]
11612         * math/w_exp2.c: Do not include <float.h>.
11613         (o_threshold, u_threshold): Remove.
11614         (__exp2): Calculate result before checking finiteness and calling
11615         __kernel_standard.
11616         * math/w_exp2f.c: Likewise.
11617         * math/w_exp2l.c: Likewise.
11618         * math/libm-test.inc (exp2_test): Require overflow exception for
11619         1e6 input.
11620
11621         [BZ #3866]
11622         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11623         range of signed 64-bit integers before using fistpll.  Remove
11624         checks for whether integers fit in mantissa bits.
11625         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11626         the range of signed 32-bit integers before using fistpl.  Remove
11627         checks for whether integers fit in mantissa bits.
11628         * sysdeps/i386/fpu/e_powl.S (p64): New object.
11629         (__ieee754_powl): Test for y outside the range of signed 64-bit
11630         integers before using fistpll.  Reduce 64-bit values to 63-bit
11631         ones as needed.
11632         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11633         divide-by-zero is raised for zero to large negative powers.
11634         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11635         (__ieee754_powl): Test for y outside the range of signed 64-bit
11636         integers before using fistpll.  Reduce 64-bit values to 63-bit
11637         ones as needed.
11638         * math/libm-test.inc (pow_test): Add more tests.
11639
11640 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11641
11642         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11643         <stdio-common/_itoa.h>.
11644         * debug/segfault.c: Likewise.
11645         * elf/dl-cache.c: Likewise.
11646         * elf/dl-minimal.c: Likewise.
11647         * elf/dl-misc.c: Likewise.
11648         * elf/dl-sysdep.c: Likewise.
11649         * elf/dl-version.c: Likewise.
11650         * elf/rtld.c: Likewise.
11651         * hurd/hurdsock.c: Likewise.
11652         * hurd/lookup-retry.c: Likewise.
11653         * malloc/malloc.c: Likewise.
11654         * malloc/mtrace.c: Likewise.
11655         * nscd/nscd_getgr_r.c: Likewise.
11656         * nscd/nscd_getpw_r.c: Likewise.
11657         * nscd/nscd_getserv_r.c: Likewise.
11658         * posix/getopt_init.c: Likewise.
11659         * posix/wordexp.c: Likewise.
11660         * stdio-common/_itoa.c: Likewise.
11661         * stdio-common/printf_fphex.c: Likewise.
11662         * stdio-common/vfprintf.c: Likewise.
11663         * string/_strerror.c: Likewise.
11664         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11665         * sysdeps/i386/i686/hp-timing.h: Likewise.
11666         * sysdeps/mach/_strerror.c: Likewise.
11667         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11668         * sysdeps/mach/hurd/sethostid.c: Likewise.
11669         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11670         * sysdeps/mach/xpg-strerror.c: Likewise.
11671         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11672         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11673         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11674         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11675         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11676         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11677         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11678         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11679         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11680         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11681         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11682         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11683         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11684         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11685         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11686         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11687         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11688         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11689         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11690         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11691         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11692
11693         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11694
11695         * stdio-common/_itoa.h: Moved to ...
11696         * sysdeps/generic/_itoa.h: Here.
11697
11698         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11699
11700         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11701         instead of "_itoa.h" and "_itowa.h".
11702         * stdio-common/vfprintf.: Likewise.
11703
11704 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11705
11706         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11707         <bits/wordsize.h>.
11708         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11709         (__signbit): Likwise.
11710         (llrintf): Likwise.
11711         (llrint): Likwise.
11712
11713 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11714
11715         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11716         __WORDSIZE != 64.
11717
11718 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11719
11720         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11721         OVERFLOW_EXCEPTION_OK.
11722         * math/libm-test.inc ("Philosophy"): Update comment about
11723         exception testing.
11724         (OVERFLOW_EXCEPTION): Define.
11725         (OVERFLOW_EXCEPTION_OK): Likewise.
11726         (INVALID_EXCEPTION_OK): Renumber.
11727         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11728         (IGNORE_ZERO_INF_SIGN): Likewise.
11729         (test_exceptions): Handle FE_OVERFLOW.
11730         (exp10_test): Expect overflow exceptions.
11731         (exp2_test): Likewise.
11732         (expm1_test): Likewise.
11733         (nextafter_test): Likewise.
11734         (pow_test): Likewise.
11735         (scalbn_test): Likewise.
11736         (scalbln_test): Likewise.
11737
11738 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11739
11740         * sysdeps/x86_64/bits/atomic.h
11741         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11742         64bit integer.
11743         (atomic_exchange_acq): Likewise.
11744         (__arch_exchange_and_add_body): Likewise.
11745         (__arch_add_body): Likewise.
11746         (atomic_add_negative): Likewise.
11747         (atomic_add_zero): Likewise.
11748
11749 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11750
11751         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11752         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11753
11754 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11755
11756         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11757         Check __x86_64__ instead of __WORDSIZE.
11758
11759 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11760
11761         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
11762
11763 2012-03-19  David S. Miller  <davem@davemloft.net>
11764
11765         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11766
11767         * sysdeps/sparc/fpu/fenv_private.h: New file.
11768         * sysdeps/sparc/fpu/math_private.h: Use it.
11769         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
11770         Remove.
11771         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
11772         (libc_feholdexcept_setroundl): Remove.
11773         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
11774         Remove.
11775         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
11776         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
11777
11778 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11779
11780         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
11781         int64_t instead of long int.
11782         (INSERT_WORDS64): Likwise.
11783
11784 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11785
11786         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
11787         _Unwind_GetCFA return to _Unwind_Ptr first.
11788
11789 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
11790
11791         [BZ #13629]
11792         * math/s_clog.c: Include <float.h>.
11793         (__clog): Scale large or subnormal inputs.
11794         * math/s_clogf.c: Likewise.
11795         * math/s_clogl.c: Likewise.
11796         * math/s_clog10.c: Include <float.h>.
11797         (M_LOG10_2): Define.
11798         (__clog10): Scale large or subnormal inputs.
11799         * math/s_clog10f.c: Likewise.
11800         * math/s_clog10l.c: Likewise.
11801         * math/libm-test.inc (clog_test): Add more tests.
11802         (clog10_test): Likewise.
11803         * sysdeps/i386/fpu/libm-test-ulps: Update.
11804         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11805
11806         [BZ #11451]
11807         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
11808         x and y.
11809         * math/libm-test.inc (atan2_test): Add another test.
11810
11811         * Makerules (common-objdir-compile): Remove.
11812         * sysdeps/unix/Makefile (config-generated): Do not add
11813         $(unix-generated) to variable.
11814         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
11815         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
11816         Remove rule.
11817         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
11818         Likewise.
11819         [generic bits/local_lim.h] (before-compile): Do not append to
11820         variable.
11821         [generic bits/local_lim.h] (common-generated): Likewise.
11822         [generic sys/param.h] (before-compile): Do not append to variable.
11823         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
11824         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
11825         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
11826         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
11827         include.
11828         [generic sys/param.h] (sys/param.h-includes): Remove variable.
11829         [generic sys/param.h] (sys/param.h-includes): Remove rule.
11830         [generic sys/param.h] ($(addprefix
11831         $(common-objpfx),$(sys/param.h-includes))): Likewise.
11832         [generic sys/param.h] (common-generated): Do not append to
11833         variable.
11834         [generic sys/param.h] (sysdep_headers): Likewise.
11835         [generic bits/errno.h] (before-compile): Do not append to
11836         variable.
11837         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
11838         rule.
11839         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
11840         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
11841         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
11842         [generic bits/errno.h] (common-generated): Do not append to
11843         variable.
11844         [generic bits/ioctls.h] (before-compile): Do not append to
11845         variable.
11846         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
11847         rule.
11848         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
11849         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
11850         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
11851         rule.
11852         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
11853         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
11854         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
11855         [generic bits/ioctls.h] (common-generated): Do not append to
11856         variable.
11857         [generic sys/syscall.h] (syscall.h): Remove variable.
11858         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
11859         rule.
11860         [generic sys/syscall.h] (before-compile): Do not append to
11861         variable.
11862         [generic sys/syscall.h] (common-generated): Likewise.
11863         * sysdeps/unix/errnos-tmpl.c: Remove file.
11864         * sysdeps/unix/errnos.awk: Likewise.
11865         * sysdeps/unix/ioctls-tmpl.c: Likewise.
11866         * sysdeps/unix/ioctls.awk: Likewise.
11867         * sysdeps/unix/mk-local_lim.c: Likewise.
11868         * sysdeps/unix/snarf-ioctls: Likewise.
11869
11870 2012-03-19  Richard Henderson  <rth@twiddle.net>
11871
11872         * sysdeps/i386/fpu/fenv_private.h: New file.
11873         * sysdeps/i386/fpu/math_private.h: Use it.
11874         (math_opt_barrier, math_force_eval): Remove.
11875         (libc_feholdexcept_setround_53bit): Remove.
11876         (libc_feupdateenv_53bit): Remove.
11877         * sysdeps/x86_64/fpu/math_private.h: Likewise.
11878         (math_opt_barrier, math_force_eval): Remove.
11879         (libc_feholdexcept): Remove.
11880         (libc_feholdexcept_setround): Remove.
11881         (libc_fetestexcept, libc_fesetenv): Remove.
11882         (libc_feupdateenv_test): Remove.
11883         (libc_feupdateenv, libc_feholdsetround): Remove.
11884         (libc_feresetround): Remove.
11885
11886         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
11887         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
11888
11889         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
11890         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
11891         (libc_feupdateenv_testl): New.
11892         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
11893         (libc_feupdateenv_testf): New.
11894         (libc_feupdateenv): Use libc_feupdateenv_test.
11895         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
11896         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
11897
11898         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
11899         (libc_feholdsetroundf, libc_feholdsetroundl): New.
11900         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
11901         (libc_feresetround_noex): New.
11902         (libc_feresetround_noexf): New.
11903         (libc_feresetround_noexl): New.
11904         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
11905         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
11906         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
11907         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
11908         SET_RESTORE_ROUND.
11909         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
11910         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
11911         (__cos): Likewise.
11912         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
11913         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
11914         SET_RESTORE_ROUND_NOEX.
11915         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
11916         SET_RESTORE_ROUND_NOEXF.
11917         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
11918         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
11919         (libc_feholdsetroundf): New.
11920         (libc_feresetround, libc_feresetroundf): New.
11921
11922         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
11923         (libc_feholdexcept_setround_53bit): Convert from macro to function.
11924         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
11925
11926         * sysdeps/generic/math_private.h: Include <fenv.h>.
11927         (default_libc_feholdexcept): New.
11928         (default_libc_feholdexcept_setround): New.
11929         (default_libc_fesetenv, default_libc_feupdateenv): New.
11930         (libc_feholdexcept): Only define if undefined.
11931         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
11932         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
11933         (libc_feholdexcept_setroundl): Likewise.
11934         (libc_feholdexcept_setround_53bit): Likewise.
11935         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
11936         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
11937         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
11938         (libc_feupdateenv_53bit): Likewise.
11939         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
11940         (libc_feholdexcept): Convert from macro to inline function.
11941         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
11942         (libc_fesetenv, libc_feupdateenv): Likewise.
11943
11944         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
11945         not previously defined.
11946         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
11947         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
11948         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
11949         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
11950         * sysdeps/ieee754/flt-32/math_private.h: New file.
11951         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
11952         math_private.h below SET_FLOAT_WORD.
11953         (__isnan, __isinf_ns, __finite): Remove.
11954         (__isnanf, __isinf_nsf, __finitef): Remove.
11955
11956 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
11957
11958         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11959
11960 2012-03-17  David S. Miller  <davem@davemloft.net>
11961
11962         [BZ #6471]
11963         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
11964         for 2.16.
11965
11966 2012-03-16  David S. Miller  <davem@davemloft.net>
11967
11968         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
11969         warnings.
11970
11971         [BZ #6471]
11972         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
11973         properly.
11974         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
11975         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
11976         sysdep_routines when subdir is sysvipc.
11977         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
11978         __getshmlba helper.
11979
11980         * sysdeps/sparc/fpu/libm-test/ulps: Update.
11981
11982 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11983
11984         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
11985         [__LP64__].
11986
11987 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11988
11989         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
11990         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
11991         (__lround): Renamed to ...
11992         (__llround): This.  Replace long int with long long int.
11993         Define lround functions as aliases of llround functions.
11994         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
11995
11996 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11997
11998         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
11999         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12000         adresses to uintptr_t.  Replace "long int" and "unsigned long
12001         int" with "greg_t" on va_arg.
12002
12003 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12004
12005         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12006         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12007
12008         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12009         Move e_machine check before EI_CLASS check.  Handle x32
12010         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12011         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12012         SKIP_EM_IA_64 and include
12013         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12014
12015         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12016         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12017         (add_system_dir): New macro.
12018
12019         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12020         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12021
12022 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12023
12024         [BZ #2551]
12025         [BZ #2552]
12026         [BZ #2553]
12027         [BZ #2554]
12028         [BZ #2562]
12029         [BZ #2563]
12030         [BZ #2565]
12031         [BZ #2566]
12032         [BZ #2576]
12033         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12034         (y0): Likewise.
12035         * math/w_j0f.c (j0f): Likewise.
12036         (y0f): Likewise.
12037         * math/w_j0l.c (__j0l): Likewise.
12038         (__y0l): Likewise.
12039         * math/w_j1.c (j1): Likewise.
12040         (y1): Likewise.
12041         * math/w_j1f.c (j1f): Likewise.
12042         (y1f): Likewise.
12043         * math/w_j1l.c (__j1l): Likewise.
12044         (__y1l): Likewise.
12045         * math/w_jn.c (jn): Likewise.
12046         (yn): Likewise.
12047         * math/w_jnf.c (jnf): Likewise.
12048         (ynf): Likewise.
12049         * math/w_jnl.c (__jnl): Likewise.
12050         (__ynl): Likewise.
12051         * math/libm-test.inc (j0_test): Add more tests.
12052         (j1_test): Likewise.
12053         (jn_test): Likewise.  Add trailing semicolon to existing test.
12054         (y0_test): Likewise.
12055         (y1_test): Likewise.
12056         * sysdeps/i386/fpu/libm-test-ulps: Update.
12057         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12058
12059         [BZ #13851]
12060         [BZ #13854]
12061         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12062         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12063         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12064         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12065         (__tanl): Set errno for infinite argument.
12066         * sysdeps/i386/fpu/mptan.c: Remove.
12067         * sysdeps/i386/fpu/s_tan.S: Likewise.
12068         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12069         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12070         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12071         * math/libm-test.inc (tan_test): Add more tests and enable more
12072         tests for double and long double.
12073         * sysdeps/i386/fpu/libm-test-ulps: Update.
12074         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12075
12076 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12077
12078         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12079         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12080
12081 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12082
12083         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12084         * configure.in: Use it for both main tree and add-ons.
12085         * configure: Regenerated.
12086
12087 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12088
12089         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12090
12091 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12092
12093         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12094         in comment.
12095
12096         [BZ #13851]
12097         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12098         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12099         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12100         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12101         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12102         infinite argument.
12103         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12104         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12105         != 0 for prec == 2.
12106         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12107         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12108         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12109         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12110         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12111         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12112         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12113         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12114         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12115         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12116         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12117         * math/libm-test.inc (cos_test): Add more tests and enable more
12118         tests for long double.
12119         (sin_test): Likewise.
12120         (sincos_test): Likewise.
12121         * sysdeps/i386/fpu/libm-test-ulps: Update.
12122         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12123
12124 2012-03-16  David S. Miller  <davem@davemloft.net>
12125
12126         * sysdeps/sparc/fpu/math_private.h: New file.
12127
12128 2012-03-15  David S. Miller  <davem@davemloft.net>
12129
12130         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12131         file.
12132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12133         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12134         file.
12135         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12136         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12137         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12138         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12139         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12140         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12141         sysdep routines.
12142         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12143
12144         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12145         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12146
12147         * sysdeps/sparc/sparc-ifunc.h: New file.
12148         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12149         sparc-ifunc.h
12150         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12151         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12152         Likewise.
12153         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12154         Likewise.
12155         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12156         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12157         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12159         Likewise.
12160         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12161         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12162         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12163         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12164         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12165         Likewise.
12166         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12167         Likewise.
12168         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12169         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12170         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12171         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12172         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12173         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12174         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12175         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12176         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12177         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12178         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12179         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12180         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12181         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12182         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12183         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12184         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12185         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12186         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12187         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12188         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12189         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12190         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12191         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12192
12193 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12194
12195         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12196         scaling.
12197         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12198
12199 2012-03-15  Andreas Jaeger  <aj@suse.de>
12200
12201         [BZ #13852]
12202         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12203         ieee754/flt-32 implementation for sin, cos and sincos.
12204         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12205         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12206         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12207         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12208         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12209         ieee754/flt-32 implementation for tan.
12210
12211         * math/libm-test.inc (cos_test): Enable some large input tests for
12212         float as well
12213         (sin_test): Likewise.
12214         (sincos_test): Likewise.
12215         (tan_test): Add tests for large input.
12216
12217         * sysdeps/i386/fpu/libm-test-ulps: Update.
12218
12219 2012-03-15  Andreas Jaeger  <aj@suse.de>
12220
12221         [BZ #13658]
12222         * math/libm-test.inc (cos_test): Add more test cases.
12223         (sin_test): Likewise.
12224         (sincos_test): Likewise.
12225
12226 2012-03-15  Andreas Jaeger  <aj@suse.de>
12227
12228         [BZ #13837]
12229         * math/libm-test.inc (cos_test): Add a test case for large input
12230         value.
12231         (sin_test): Likewise.
12232         (sincos_test): Likewise.
12233
12234 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12235         Joseph Myers  <joseph@codesourcery.com>
12236
12237         [BZ #13658]
12238         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12239         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12240         * sysdeps/i386/fpu/branred.c: Likewise.
12241         * sysdeps/i386/fpu/dosincos.c: Likewise.
12242         * sysdeps/i386/fpu/mpa.c: Likewise.
12243         * sysdeps/i386/fpu/s_cos.S: Likewise.
12244         * sysdeps/i386/fpu/s_sin.S: Likewise.
12245         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12246         * sysdeps/i386/fpu/sincos32.c: Likewise.
12247
12248         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12249         Define.
12250         (libc_feupdateenv_53bit): Define.
12251         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12252         Define.
12253         (libc_feupdateenv_53bit): Define.
12254
12255         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12256         53 bit (without extend i386 double precision).
12257
12258         * math/libm-test.inc (sincos_test): Add tests for large input.
12259         (sin): Likewise.
12260         (cos): Likewise.
12261
12262         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12263
12264 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12265
12266         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12267
12268 2012-03-15  David S. Miller  <davem@davemloft.net>
12269
12270         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12271         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12272         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12273         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12274         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12275         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12276         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12277         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12278         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12279         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12280         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12281         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12282         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12283         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12284         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12285         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12286         file.
12287         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12288         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12289         file.
12290         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12292         file.
12293         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12294         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12295         file.
12296         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12297         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12298         fmin/fmax sysdep routines.
12299         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12300
12301 2012-03-14  David S. Miller  <davem@davemloft.net>
12302
12303         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12304         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12305         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12306         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12307         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12308         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12309         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12310         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12311         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12312         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12313         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12314         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12315         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12316         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12317         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12318         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12319         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12320         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12321         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12322         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12323         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12324         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12325         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12326         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12327         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12328         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12329         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12330         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12331         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12332         routines.
12333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12334         file.
12335         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12336         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12337         file.
12338         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12339         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12340         file.
12341         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12342         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12343         file.
12344         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12345         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12346         file.
12347         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12348         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12349         file.
12350         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12351         file.
12352         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12353         file.
12354         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12355         file.
12356         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12357         New file.
12358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12359         file.
12360         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12361         file.
12362         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12364         file.
12365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12366         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12367         file.
12368         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12370         file.
12371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12373         VIS3 routines.
12374
12375         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12376         New file.
12377
12378         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12379
12380         * sysdeps/sparc/configure.in: New file.
12381         * sysdeps/sparc/configure: Generate.
12382         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12383         * configure: Regenerate.
12384         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12385         * config.make.in (have-as-vis3): New.
12386         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12387         available use -Av9d instead of -Av9a.
12388         * sysdeps/sparc/sparc64/Makefile: Likewise.
12389         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12391         New file.
12392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12393         file.
12394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12395         New file.
12396         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12397         file.
12398         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12399         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12400         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12401         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12402         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12403
12404         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12405         fzeros/fnegs to load 0x80000000 into a float register instead of
12406         using the stack.
12407         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12408
12409 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12410
12411         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12412         bits/syscall.h.
12413         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12414         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12415         ($(inst_includedir)/bits/syscall.h): Remove rule.
12416         ($(objpfx)bits/syscall.d): Include instead of
12417         $(objpfx)syscall-list.d.
12418         (generated): Change syscall-list.h and syscall-list.d to
12419         bits/syscall.h and bits/syscall.d.
12420
12421 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12422
12423         [BZ #13846]
12424         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12425
12426 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12427
12428         [BZ #13841]
12429         * math/s_csqrt.c: Include <float.h>.
12430         (__csqrt): Scale large or subnormal inputs.
12431         * math/s_csqrtf.c: Likewise.
12432         * math/s_csqrtl.c: Likewise.
12433         * math/libm-test.inc (csqrt_test): Add more tests.
12434         * sysdeps/i386/fpu/libm-test-ulps: Update.
12435         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12436
12437         [BZ #13840]
12438         * math/libm-test.inc (hypot_test): Add more tests.
12439
12440 2012-03-13  David S. Miller  <davem@davemloft.net>
12441
12442         [BZ #13840]
12443         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12444         double-precision for the calculation instead of scaling.
12445
12446 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12447
12448         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12449         manipulate bits before adding and subtracting TWO52[sx].
12450         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12451         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12452         Likewise.
12453         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12454
12455 2012-03-13  David S. Miller  <davem@davemloft.net>
12456
12457         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12458         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12459         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12460         rtld-global-offsets.h
12461         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12462
12463         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12464         large parameters.
12465
12466         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12467
12468         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12469         'err' in the ifdef scope in which it is actually used.
12470
12471         * nss/nss_db/db-init.c: Include string.h
12472
12473 2012-03-12  David S. Miller  <davem@davemloft.net>
12474
12475         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12476         masking out of the most significant byte of random value used.
12477         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12478         Fix coding style in previous change.
12479
12480         * sysdeps/unix/sysv/linux/kernel-features.h
12481         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12482         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12483         expression.
12484         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12485         later.
12486
12487 2012-03-11  David S. Miller  <davem@davemloft.net>
12488
12489         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12490         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12491         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12492         for 'resultvar' otherwise things get truncated on 64-bit.
12493
12494         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12495         Fix masking out of the most significant byte of random value used.
12496
12497         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12498
12499 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12500
12501         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12502
12503 2012-03-09  David S. Miller  <davem@davemloft.net>
12504
12505         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12506         variables with appropriate CPP guards.
12507         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12508         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12509         on resulting framesize and the management of the outregs buffer for pltexit.
12510         Preserve floating point return values across _dl_call_pltexit call.
12511         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12512         framesize and the management of the outregs buffer for pltexit.
12513         Preserve floating point return values across _dl_call_pltexit
12514         call.
12515         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12516         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12517         (print_exit): Fix format string for return register value.
12518
12519 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12520
12521         * sunrpc/Makefile (others): Add rpcgen.
12522         ($(objpfx)rpcgen): Remove special build rule and dependency on
12523         libc.
12524         * sunrpc/rpcgen.c: New file.
12525
12526 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12527
12528         [BZ #13673]
12529         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12530         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12531         * sysdeps/i386/crti.S: Likewise.
12532         * sysdeps/i386/crtn.S: Likewise.
12533         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12534         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12535         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12536         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12537         * sysdeps/sh/crti.S: Likewise.
12538         * sysdeps/sh/crtn.S: Likewise.
12539         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12540
12541         [BZ #13673]
12542         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12543         with URL.
12544         * locale/programs/locfile-kw.gperf: Likewise.
12545         * locale/programs/charmap-kw.h: Regenerated.
12546         * locale/programs/locfile-kw.h: Likewise.
12547
12548         [BZ #13673]
12549         * intl/plural.y: Replace FSF snail mail address with URL.
12550         * intl/plural.c: Regenerated.
12551
12552 2012-03-09  Richard Henderson  <rth@twiddle.net>
12553
12554         * include/math_private.h: Remove file.
12555         * math/math_private.h: Move file ...
12556         * sysdeps/generic/math_private.h: ... here.
12557
12558         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12559         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12560         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12561
12562         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12563         and <math_private.h>.
12564         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12565         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12566         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12567         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12568         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12569         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12570         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12571         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12572         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12573         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12574         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12575         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12576         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12577         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12578         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12579         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12580         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12581         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12582         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12583         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12584         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12585         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12586         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12587         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12588         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12589         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12590         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12591         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12592         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12593         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12594         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12595         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12596         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12597         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12598         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12599         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12600         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12601         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12602         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12603         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12604         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12605         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12606         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12607         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12608         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12609         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12610         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12611         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12612         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12613         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12614         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12615         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12616         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12617         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12618         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12619         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12620         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12621         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12622         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12623         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12624         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12625         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12626         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12627         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12628         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12629         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12630         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12631         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12632         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12633         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12634         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12635         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12636         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12637         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12638         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12639         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12640         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12641         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12642         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12643         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12644         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12645         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12646         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12647         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12648         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12649         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12650         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12651         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12652         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12653         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12654         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12655         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12656         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12657         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12658         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12659         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12660         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12661         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12662         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12663         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12664         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12665         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12666         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12667         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12668         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12669         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12670         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12671         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12672         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12673         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12674         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12675         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12676         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12677         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12678         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12679         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12680         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12681         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12682         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12683         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12684         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12685         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12686         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12687         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12688         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12689         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12690         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12691         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12692         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12693         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12694         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12695         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12696         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12697         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12698         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12699         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12700         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12701         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12702         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12703         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12704         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12705         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12706         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12707         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12708         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12709         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12710         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12711         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12712         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12713         * sysdeps/ieee754/k_standard.c: Likewise.
12714         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12715         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12716         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12717         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12718         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12719         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12720         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12721         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12722         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12723         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12724         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12725         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12726         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12727         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12728         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12729         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12730         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12731         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12732         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12733         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12734         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12735         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12736         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12737         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12738         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12739         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12740         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12741         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12742         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12743         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12744         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12745         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12746         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12747         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12748         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12749         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12750         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12751         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12752         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12753         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12754         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12755         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12756         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12757         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12758         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12759         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12760         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12761         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12762         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12763         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12764         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12765         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12766         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12767         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
12768         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12769         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12770         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
12771         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12772         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12773         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12774         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12775         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
12776         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12777         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12778         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12779         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12780         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12781         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12782         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12783         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12784         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12785         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12786         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
12787         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
12788         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
12789         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
12790         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
12791         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
12792         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12793         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
12794         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
12795         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
12796         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
12797         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
12798         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
12799         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
12800         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
12801         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
12802         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
12803         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
12804         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
12805         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
12806         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
12807         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
12808         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
12809         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
12810         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
12811         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
12812         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
12813         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
12814         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
12815         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
12816         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
12817         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
12818         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
12819         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
12820         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
12821         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
12822         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
12823         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
12824         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
12825         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
12826         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
12827         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12828         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
12829         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
12830         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
12831         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12832         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
12833         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
12834         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
12835         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
12836         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
12837         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
12838         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12839         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
12840         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12841         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
12842         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
12843         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
12844         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
12845         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12846         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12847         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
12848         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12849         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12850         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
12851         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
12852         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12853         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
12854         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
12855         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12856         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
12857         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
12858         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12859         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12860         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12861         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12862         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12863         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
12864         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12865         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
12866         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12867         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12868         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
12869         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
12870         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12871         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12872         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12873         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
12874         * sysdeps/ieee754/s_lib_version.c: Likewise.
12875         * sysdeps/ieee754/s_matherr.c: Likewise.
12876         * sysdeps/ieee754/s_signgam.c: Likewise.
12877         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
12878         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
12879         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
12880         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
12881         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
12882         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
12883         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
12884         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
12885         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
12886         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
12887         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
12888         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
12889         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12890         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12891         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
12892         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
12893         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
12894         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
12895         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
12896         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12897         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12898
12899 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
12900
12901         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
12902         * sunrpc/rpc_main.c: Likewise.
12903         * sunrpc/rpc_svcout.c: Likewise.
12904
12905 2012-03-09  David S. Miller  <davem@davemloft.net>
12906
12907         * include/math_private.h: New file.
12908
12909 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
12910
12911         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
12912         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
12913         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
12914         from <bits/socket_type.h>.
12915         (enum __socket_type): Don't define here.
12916         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
12917         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12918         bits/socket_type.h.
12919
12920         [BZ #13566]
12921         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
12922         checking __USE_GNU.
12923
12924         * Makerules ($(inst_includedir)/%.h): New rule.
12925         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
12926         (install-others): Remove variable setting.
12927         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
12928
12929 2012-03-08  Richard Henderson  <rth@twiddle.net>
12930
12931         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
12932         from macro to inline function; merge with the
12933         !__LIBC_INTERNAL_MATH_INLINES version.
12934         (__ieee754_sqrtf): Likewise.
12935
12936         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
12937         to inline function.
12938         (__rintf, __floor, __floorf): Likewise.
12939
12940         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
12941         macro to inline function.
12942         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
12943
12944         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
12945         not <math/math_private.h>.
12946
12947 2012-03-08  David S. Miller  <davem@davemloft.net>
12948
12949         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
12950         copyright year.
12951         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
12952
12953 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
12954
12955         * resolv/gai_misc.c (handle_requests): Fix struct timespec
12956         normalization.
12957         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
12958         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
12959
12960 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
12961
12962         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
12963         be defined individually, they must be defined as a block.  Define
12964         S for printing a string instead of hidint the different by using a
12965         macro for adding the 'l'.
12966         * stdio-common/tst-fphex-wide.c: Adjust.
12967
12968 2012-03-07  Marek Polacek  <polacek@redhat.com>
12969
12970         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
12971
12972 2012-03-08  Marek Polacek  <polacek@redhat.com>
12973
12974         [BZ #13806]
12975         * stdio-common/Makefile (tests): Add tst-fphex-wide.
12976         * stdio-common/tst-fphex.c: Define a few macros to make the
12977         test reusable.  Use them.
12978         * stdio-common/tst-fphex-wide.c: New file.
12979
12980 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
12981
12982         [BZ #6911]
12983         * manual/macros.texi (gnusystems): New macro.
12984         (nongnusystems): Likewise.
12985         (gnulinuxhurdsystems): Likewise.
12986         (gnuhurdsystems): Likewise..
12987         (gnulinuxsystems): Likewise.
12988         * manual/charset.texi: Use new macros or @theglibc{} to refer to
12989         variants of the GNU system, not "GNU system".
12990         * manual/conf.texi: Likewise.
12991         * manual/errno.texi: Likewise.  Update example of errno macro
12992         expansion.
12993         * manual/filesys.texi: Likewise.
12994         (getumask): Document as specific to GNU/Hurd.
12995         * manual/install.texi: Likewise.  Reword some references to
12996         GNU/Linux.
12997         * manual/intro.texi: Likewise.
12998         * manual/io.texi: Likewise.
12999         (File Name Portability): Detail which constraints are inapplicable
13000         to all GNU systems and which are only inapplicable to GNU/Hurd.
13001         * manual/job.texi: Likewise.
13002         * manual/llio.texi: Likewise.
13003         (O_NOCTTY): Document as present on GNU/Linux.
13004         * manual/maint.texi: Likewise.
13005         * manual/memory.texi: Likewise.
13006         * manual/pattern.texi: Likewise.
13007         * manual/pipe.texi: Likewise.
13008         * manual/process.texi: Likewise.
13009         * manual/resource.texi: Likewise.
13010         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13011         child on GNU/Hurd.
13012         * manual/setjmp.texi: Likewise.
13013         * manual/signal.texi: Likewise.
13014         * manual/startup.texi: Likewise.
13015         * manual/stdio.texi: Likewise.
13016         * manual/terminal.texi: Likewise.
13017         (ONLCR): Document as POSIX.
13018         (OXTABS): Document availability on GNU/Linux as XTABS.
13019         (ONOEOT): Document availability separately from other bits.
13020         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13021         * manual/time.texi: Likewise.
13022         * manual/users.texi: Likewise.
13023         * INSTALL: Regenerated.
13024         * sysdeps/gnu/errlist.c: Regenerated.
13025
13026         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13027         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13028         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13029         puts.
13030         * configure: Regenerated.
13031
13032 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13033
13034         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13035         default includes instead of AC_HEADER_CHECK.
13036         * sysdeps/i386/configure: Regenerated.
13037
13038         [BZ #10716]
13039         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13040         * math/s_cacoshf.c (__cacoshf): Likewise.
13041         * math/s_cacoshl.c (__cacoshl): Likewise.
13042         * math/s_casinh.c (__casinh): Set signs of result from argument.
13043         * math/s_casinhf.c (__casinhf): Likewise.
13044         * math/s_casinhl.c (__casinhl): Likewise.
13045         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13046         (casinh_test): Add more tests.
13047         * sysdeps/i386/fpu/libm-test-ulps: Update.
13048         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13049
13050 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13051
13052         * po/zh_TW.po: Update from translation team.
13053
13054         * login/Makefile (distribute): Remove variable.
13055         * catgets/Makefile: Likewise.
13056         * mach/Makefile: Likewise.
13057         * malloc/Makefile: Likewise.
13058         * misc/Makefile: Likewise.
13059         * iconv/Makefile: Likewise.
13060         * nscd/Makefile: Likewise.
13061         * hurd/Makefile: Likewise.
13062         * manual/Makefile: Likewise.
13063         * locale/Makefile: Likewise.
13064         * intl/Makefile: Likewise.
13065         * conform/Makefile: Likewise.
13066         * nss/Makefile: Likewise.
13067         * time/Makefile: Likewise.
13068         * soft-fp/Makefile: Likewise.
13069         * dirent/Makefile: Likewise.
13070         * gmon/Makefile: Likewise.
13071         * po/Makefile: Likewise.
13072         * rt/Makefile: Likewise.
13073         * socket/Makefile: Likewise.
13074         * math/Makefile: Likewise.
13075         * signal/Makefile: Likewise.
13076         * debug/Makefile: Likewise.
13077         * elf/Makefile: Likewise.
13078         * timezone/Makefile: Likewise.
13079         * stdlib/Makefile: Likewise.
13080         * iconvdata/Makefile: Likewise.
13081         * sunrpc/Makefile: Likewise.
13082         * io/Makefile: Likewise.
13083         * argp/Makefile: Likewise.
13084         * inet/Makefile: Likewise.
13085         * hesiod/Makefile: Likewise.
13086         * grp/Makefile: Likewise.
13087         * csu/Makefile: Likewise.
13088         * wctype/Makefile: Likewise.
13089         * crypt/Makefile: Likewise.
13090         * libio/Makefile: Likewise.
13091         * string/Makefile: Likewise.
13092         * nis/Makefile: Likewise.
13093         * resolv/Makefile: Likewise.
13094         * stdio-common/Makefile: Likewise.
13095         * wcsmbs/Makefile: Likewise.
13096         * dlfcn/Makefile: Likewise.
13097         * posix/Makefile: Likewise.
13098
13099         [BZ #6959]
13100         * timezone/Makefile: Don't install timezone files, just the programs
13101         and scripts.
13102
13103 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13104
13105         * nss/databases.def: Add missing gshadow entry.
13106
13107         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13108
13109 2012-03-06  Marek Polacek  <polacek@redhat.com>
13110
13111         [BZ #13726]
13112         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13113         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13114         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13115         * stdio-common/tst-long-dbl-fphex.c: New file.
13116
13117 2012-03-06  David S. Miller  <davem@davemloft.net>
13118
13119         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13120         (set_obp_int): New function.
13121         (get_obp_int): New function.
13122         (__get_clockfreq_via_dev_openprom): Likewise.
13123         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13124         Avoid unused variable warnings on 'val' and use builtin_expect.
13125         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13126         __builtin_expect.
13127         (INLINE_CLONE_SYSCALL): Likewise.
13128
13129 2012-03-05  David S. Miller  <davem@davemloft.net>
13130
13131         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13132
13133 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13134
13135         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13136
13137         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13138         only for |x| >= 40.
13139         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13140
13141 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13142
13143         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13144         Replace gettimeofday with __vdso_gettimeofday.
13145
13146         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13147         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13148         __vdso_clock_gettime and __vdso_getcpu.
13149
13150         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13151         time with __vdso_time.
13152
13153 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13154
13155         * manual/lang.texi (size_t): Note types to which size_t may be
13156         equivalent with the GNU C Library, but do not describe when
13157         differences between them are significant.
13158
13159 2012-03-05  Andreas Jaeger  <aj@suse.de>
13160
13161         * sysdeps/i386/fpu/libm-test-ulps: Update.
13162
13163 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13164
13165         [BZ #3976]
13166         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13167         (__ieee754_pow): Save and restore rounding mode and use
13168         round-to-nearest for main computations.
13169         * math/libm-test.inc (pow_test_tonearest): New function.
13170         (pow_test_towardzero): Likewise.
13171         (pow_test_downward): Likewise.
13172         (pow_test_upward): Likewise.
13173         (main): Call the new functions.
13174         * sysdeps/i386/fpu/libm-test-ulps: Update.
13175         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13176
13177         [BZ #3976]
13178         * math/libm-test.inc (cosh_test_tonearest): New function.
13179         (cosh_test_towardzero): Likewise.
13180         (cosh_test_downward): Likewise.
13181         (cosh_test_upward): Likewise.
13182         (sinh_test_tonearest): Likewise.
13183         (sinh_test_towardzero): Likewise.
13184         (sinh_test_downward): Likewise.
13185         (sinh_test_upward): Likewise.
13186         (main): Call the new functions.
13187         * sysdeps/i386/fpu/libm-test-ulps: Update.
13188         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13189
13190 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13191
13192         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13193         default stack guard is set in last bytes.
13194         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13195
13196 2012-03-05  Kees Cook  <keescook@chromium.org>
13197
13198         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13199
13200         [BZ #13656]
13201         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13202         possibly allocate from heap instead of stack.
13203         * stdio-common/bug-vfprintf-nargs.c: New file.
13204         * stdio-common/Makefile (tests): Add nargs overflow test.
13205
13206 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13207
13208         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13209
13210 2012-03-03  Marek Polacek  <polacek@redhat.com>
13211
13212         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13213         * math/math_private.h: Likewise.
13214         * stdlib/tst-strtod.c: Likewise.
13215         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13216         * sysdeps/x86_64/bits/atomic.h: Likewise.
13217
13218 2012-03-02  David S. Miller  <davem@davemloft.net>
13219
13220         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13221         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13222         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13223         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13224         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13225         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13226         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13227         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13228
13229 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13230
13231         [BZ #13792]
13232         * manual/examples/README: New file, says the example source files
13233         can be used under GPL>=2.
13234         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13235         line containing just "*/".
13236         * manual/examples/add.c: Add copyright header (GPL>=2).
13237         * manual/examples/argp-ex1.c: Likewise.
13238         * manual/examples/argp-ex2.c: Likewise.
13239         * manual/examples/argp-ex3.c: Likewise.
13240         * manual/examples/argp-ex4.c: Likewise.
13241         * manual/examples/atexit.c: Likewise.
13242         * manual/examples/db.c: Likewise.
13243         * manual/examples/dir.c: Likewise.
13244         * manual/examples/dir2.c: Likewise.
13245         * manual/examples/execinfo.c: Likewise.
13246         * manual/examples/filecli.c: Likewise.
13247         * manual/examples/filesrv.c: Likewise.
13248         * manual/examples/fmtmsgexpl.c: Likewise.
13249         * manual/examples/genpass.c: Likewise.
13250         * manual/examples/inetcli.c: Likewise.
13251         * manual/examples/inetsrv.c: Likewise.
13252         * manual/examples/isockad.c: Likewise.
13253         * manual/examples/longopt.c: Likewise.
13254         * manual/examples/memopen.c: Likewise.
13255         * manual/examples/memstrm.c: Likewise.
13256         * manual/examples/mkfsock.c: Likewise.
13257         * manual/examples/mkisock.c: Likewise.
13258         * manual/examples/mygetpass.c: Likewise.
13259         * manual/examples/pipe.c: Likewise.
13260         * manual/examples/popen.c: Likewise.
13261         * manual/examples/rprintf.c: Likewise.
13262         * manual/examples/search.c: Likewise.
13263         * manual/examples/select.c: Likewise.
13264         * manual/examples/setjmp.c: Likewise.
13265         * manual/examples/sigh1.c: Likewise.
13266         * manual/examples/sigusr.c: Likewise.
13267         * manual/examples/stpcpy.c: Likewise.
13268         * manual/examples/strdupa.c: Likewise.
13269         * manual/examples/strftim.c: Likewise.
13270         * manual/examples/strncat.c: Likewise.
13271         * manual/examples/subopt.c: Likewise.
13272         * manual/examples/swapcontext.c: Likewise.
13273         * manual/examples/termios.c: Likewise.
13274         * manual/examples/testopt.c: Likewise.
13275         * manual/examples/testpass.c: Likewise.
13276         * manual/examples/timeval_subtract.c: Likewise.
13277
13278         [BZ #13792]
13279         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13280         function to ...
13281         * manual/timeval_subtract.c.texi: ... here, new file.
13282
13283 2012-03-02  David S. Miller  <davem@davemloft.net>
13284
13285         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13286
13287 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13288
13289         [BZ #3976]
13290         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13291         (__sin): Save and restore rounding mode and use round-to-nearest
13292         for all computations.
13293         (__cos): Save and restore rounding mode and use round-to-nearest
13294         for all computations.
13295         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13296         <fenv.h>.
13297         (tan): Save and restore rounding mode and use round-to-nearest for
13298         all computations.
13299         * math/libm-test.inc (cos_test_tonearest): New function.
13300         (cos_test_towardzero): Likewise.
13301         (cos_test_downward): Likewise.
13302         (cos_test_upward): Likewise.
13303         (sin_test_tonearest): Likewise.
13304         (sin_test_towardzero): Likewise.
13305         (sin_test_downward): Likewise.
13306         (sin_test_upward): Likewise.
13307         (tan_test_tonearest): Likewise.
13308         (tan_test_towardzero): Likewise.
13309         (tan_test_downward): Likewise.
13310         (tan_test_upward): Likewise.
13311         (main): Call the new functions.
13312         * sysdeps/i386/fpu/libm-test-ulps: Update.
13313         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13314
13315         [BZ #10135]
13316         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13317         small n, then large n, before computing and testing k+n.
13318         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13319         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13320         Likewise.
13321         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13322         Likewise.
13323         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13324         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13325         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13326         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13327         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13328         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13329         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13330         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13331         * math/libm-test.inc (scalbn_test): Add more tests.
13332         (scalbln_test): Likewise.
13333
13334         * manual/filesys.texi (mode_t): Describe constraints on size and
13335         signedness, not exact equivalence to a particular type.
13336         (ino_t): Likewise.
13337         (ino64_t): Likewise.
13338         (dev_t): Likewise.
13339         (nlink_t): Likewise.
13340         (blkcnt_t): Likewise.
13341         (blkcnt64_t): Likewise.
13342         * manual/llio.texi (off_t): Likewise.
13343
13344         [BZ #3976]
13345         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13346         (__ieee754_exp): Save and restore rounding mode and use
13347         round-to-nearest for all computations.
13348         * math/libm-test.inc (exp_test_tonearest): New function.
13349         (exp_test_towardzero): Likewise.
13350         (exp_test_downward): Likewise.
13351         (exp_test_upward): Likewise.
13352         (main): Call the new functions.
13353         * sysdeps/i386/fpu/libm-test-ulps: Update.
13354         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13355
13356 2012-03-01  Chris Demetriou  <cgd@google.com>
13357
13358         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13359         have predictable order.
13360
13361 2012-03-01  David S. Miller  <davem@davemloft.net>
13362
13363         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13364
13365         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13366         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13367         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13368         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13369
13370         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13371         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13372         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13373         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13374         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13375         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13376         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13377         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13378         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13379
13380         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13381
13382         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13383         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13384         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13385
13386         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13387         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13388         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13389         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13390         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13391         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13392         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13393         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13394         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13395         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13396         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13397         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13398         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13399         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13400         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13401         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13402         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13403         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13404         * sysdeps/sparc/elf/configure: Regenerated.
13405
13406 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13407
13408         * configure.in (AS, LD): Require binutils 2.20 or later.
13409         * configure: Regenerated.
13410         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13411         as required minimum version.
13412         * INSTALL: Regenerated.
13413
13414         [BZ #2541]
13415         [BZ #4108]
13416         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13417         before squaring exponent.
13418         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13419         bottom long double and 27 bits of top long double before squaring
13420         exponent.
13421         * math/libm-test.inc (erfc_test): Add more tests.
13422         * sysdeps/i386/fpu/libm-test-ulps: Update.
13423         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13424         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13425
13426 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13427
13428         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13429         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13430         containing bit-fields.
13431         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13432         * soft-fp/single.h (_FP_UNION_S): Likewise.
13433         * soft-fp/double.h (_FP_UNION_D): Likewise.
13434
13435 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13436
13437         [BZ #13786]
13438         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13439         not include ../strcmp.S.
13440         [USE_AS_STRNCASECMP_L]: Likewise.
13441         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13442         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13443         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13444         (__strncasecmp_l_ia32): Define as alias to
13445         __strncasecmp_l_nonascii.
13446
13447         [BZ #5794]
13448         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13449         * sysdeps/i386/fpu/libm-test-ulps: Update.
13450         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13451
13452         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13453         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13454
13455 2012-02-29  Jeff Law  <law@redhat.com>
13456
13457         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13458         out of bounds read.
13459
13460 2012-02-29  Marek Polacek  <polacek@redhat.com>
13461
13462         [BZ #13706]
13463         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13464         * elf/Makefile: Add rules to run tst-unused-dep.out.
13465
13466 2012-02-28  David S. Miller  <davem@davemloft.net>
13467
13468         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13469         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13470         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13471         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13472         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13473         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13474
13475 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13476
13477         * math/libm-test.inc (llround_test): Move one test from
13478         lround_test.  Use TEST_f_L in moved test.
13479         (lround_test): Move misplaced test to llround_test.  Add testcase
13480         from bug 2561.
13481
13482 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13483
13484         * sysdeps/x86_64/fpu/e_expf.S: New file.
13485         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13486
13487 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13488
13489         [BZ #13637]
13490         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13491         of remain_len that may cause incomplete multi-byte character and
13492         false match.
13493         * posix/bug-regex33.c: New file.
13494         * posix/Makefile (tests): Add bug-regex33.
13495
13496 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13497
13498         * manual/macros.texi: New file.
13499         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13500         * manual/libc.texinfo: Include macros.texi.
13501         * manual/creatute.texi: Likewise.
13502         * manual/install.texi: Likewise.
13503         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13504         @glibcadj{} in references to the GNU C Library.
13505         * manual/charset.texi: Likewise.
13506         * manual/conf.texi: Likewise.
13507         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13508         when not using those macros.
13509         * manual/creature.texi: Likewise.
13510         * manual/crypt.texi: Likewise.
13511         * manual/errno.texi: Likewise.
13512         * manual/filesys.texi: Likewise.
13513         * manual/header.texi: Likewise.
13514         * manual/install.texi: Likewise.
13515         * manual/intro.texi: Likewise.
13516         * manual/io.texi: Likewise.
13517         * manual/job.texi: Likewise.
13518         * manual/lang.texi: Likewise.
13519         * manual/libc.texiinfo: Likewise.
13520         * manual/llio.texi: Likewise.
13521         * manual/locale.texi: Likewise.
13522         * manual/maint.texi: Likewise.
13523         * manual/math.texi: Likewise.
13524         * manual/memory.texi: Likewise.
13525         * manual/message.texi: Likewise.
13526         * manual/nss.texi: Likewise.
13527         * manual/pattern.texi: Likewise.
13528         * manual/process.texi: Likewise.
13529         * manual/resource.texi: Likewise.
13530         * manual/search.texi: Likewise.
13531         * manual/setjmp.texi: Likewise.
13532         * manual/signal.texi: Likewise.
13533         * manual/socket.texi: Likewise.
13534         * manual/startup.texi: Likewise.
13535         * manual/stdio.texi: Likewise.
13536         * manual/string.texi: Likewise.
13537         * manual/sysinfo.texi: Likewise.
13538         * manual/syslog.texi: Likewise.
13539         * manual/terminal.texi: Likewise.
13540         * manual/time.texi: Likewise.
13541         * manual/users.texi: Likewise.
13542         * INSTALL: Regenerated.
13543         * NOTES: Regenerated.
13544         * sysdeps/gnu/errlist.c: Regenerated.
13545
13546 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13547
13548         * include/dirent.h: Include <dirstream.h> before
13549         <dirent/dirent.h>.
13550
13551 2012-02-28  David S. Miller  <davem@davemloft.net>
13552
13553         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13554         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13555         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13556         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13557
13558 2012-02-27  David S. Miller  <davem@davemloft.net>
13559
13560         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13561         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13562         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13563         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13564
13565         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13566         frame pointer instead of stack pointer relative arg slot.
13567         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13568         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13569         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13570
13571 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13572
13573         [BZ #3992]
13574         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13575
13576 2012-02-27  David S. Miller  <davem@davemloft.net>
13577
13578         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13579         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13580         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13581         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13582         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13583         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13584         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13585         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13586
13587 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13588
13589         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13590         later.  Allow versions 5-9.
13591         * configure: Regenerated.
13592         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13593         required minimum version and 4.6 as recommended version.  Do not
13594         mention bugs in GCC 2.7 and 2.8.
13595         * INSTALL: Regenerated.
13596
13597 2012-02-27  David S. Miller  <davem@davemloft.net>
13598
13599         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13600         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13601         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13602         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13603         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13604         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13605         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13606         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13607
13608         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13609         manipulate bits before adding and subtracting TWO112[sx].
13610         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13611
13612 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13613
13614         [BZ #13775]
13615         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13616         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13617         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13618         being in POSIX, because they are in 1003.1-2008.
13619
13620         * rt/tst-aio.c: Include <fcntl.h>.
13621         * rt/tst-aio7.c: Likewise.
13622         * rt/tst-aio64.c: Likewise.
13623
13624         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13625
13626 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13627
13628         * manual/install.texi (--with-headers): Describe headers as
13629         interface headers, not private headers.
13630         (Specific advice for GNU/Linux systems): Describe use of headers
13631         from "make headers_install", not private headers from older
13632         kernels.
13633         * INSTALL: Regenerated.
13634         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13635         Change to 2.6.19.
13636         * sysdeps/unix/sysv/linux/configure: Regenerated.
13637
13638         * manual/llio.texi (fclean): Remove documentation.
13639
13640         * manual/Makefile (libc-texi-generated): New variable.  Include
13641         version.texi.
13642         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13643         $(libc-texi-generated), not duplicated list of files.
13644         (version.texi, stamp-version): New rules.
13645         (realclean): Remove $(libc-texi-generated), not individual files
13646         from that list.  Do not remove dir-add.texinfo.
13647         * manual/libc.texinfo: Comment out uses of edition numbers and
13648         references to printed manual.  Remove last-updated dates.
13649         (EDITION): Comment out.
13650         (ISBN): Likewise.
13651         (VERSION, UPDATED): Remove.
13652         (version.texi): Include.
13653
13654 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13655
13656         * sysdeps/posix/spawni.c: Include <signal.h>.
13657         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13658         * sysdeps/pthread/aio_fsync.c: Likewise.
13659
13660 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13661
13662         * conform/Makefile (tests): Run only when not cross-compiling and
13663         when fast-check is not defined.
13664
13665         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13666         * conform/data/limits.h-data: Fixes for POSIX2008.
13667         * conform/run-conformtest.sh: Run all tests.
13668         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13669         headers.
13670         * include/bits/dlfcn.h: Likewise.
13671         * include/langinfo.h: Likewise.
13672         * include/monetary.h: Likewise.
13673         * include/sys/poll.h: Likewise.
13674
13675         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13676         for __USE_GNU.
13677         * posix/spawn.h: Define __need_sigset_t.
13678         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13679         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13680         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13681         to get sigevent_t only.
13682         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13683         only for __USE_GNU.
13684         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13685         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13686         process_vm_writev only for __USE_GNU.
13687         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13688
13689         * conform/Makefile: For now ignore errors from run-conformtest.
13690         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13691         POSIX to avoid namespace pollution.  Don't prepend headers.
13692         * conform/data/aio.h-data: Fixes for POSIX testing.
13693         * conform/data/fcntl.h-data: Likewise.
13694         * conform/data/glob.h-data: Likewise.
13695         * conform/data/grp.h-data: Likewise.
13696         * conform/data/pthread.h-data: Likewise.
13697         * conform/data/pwd.h-data: Likewise.
13698         * conform/data/signal.h-data: Likewise.
13699         * conform/data/spawn.h-data: Likewise.
13700         * conform/data/stdio.h-data: Likewise.
13701         * conform/data/stdlib.h-data: Likewise.
13702         * conform/data/stropts.h-data: Likewise.
13703         * conform/data/sys/mman.h-data: Likewise.
13704         * conform/data/sys/stat.h-data: Likewise.
13705         * conform/data/sys/types.h-data: Likewise.
13706         * conform/data/sys/wait.h-data: Likewise.
13707         * conform/data/time.h-data: Likewise.
13708         * conform/data/unistd.h-data: Likewise.
13709         * conform/data/utime.h-data: Likewise.
13710
13711         * io/sys/stat.h: fchmod was always in POSIX.
13712         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13713         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13714         * rt/aio.h: Define __need_timespec before including <time.h>.
13715         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13716         struct.  Add forward declaration of pthread_attr_t and use it in
13717         sigevent.
13718         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13719         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13720         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13721         always remove CLK_TCK definition.
13722
13723 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13724
13725         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13726
13727 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13728
13729         * conform/run-conformtest.sh: New file.
13730         * conform/Makefile: Run run-conformtest for tests.
13731         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
13732         support.
13733
13734         * conform/data/uchar.h-data: New file.
13735         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13736         * conform/data/arpa/inet.h-data: Likewise.
13737         * conform/data/assert.h-data: Likewise.
13738         * conform/data/complex.h-data: Likewise.
13739         * conform/data/cpio.h-data: Likewise.
13740         * conform/data/ctype.h-data: Likewise.
13741         * conform/data/dirent.h-data: Likewise.
13742         * conform/data/dlfcn.h-data: Likewise.
13743         * conform/data/errno.h-data: Likewise.
13744         * conform/data/fcntl.h-data: Likewise.
13745         * conform/data/float.h-data: Likewise.
13746         * conform/data/fmtmsg.h-data: Likewise.
13747         * conform/data/fnmatch.h-data: Likewise.
13748         * conform/data/ftw.h-data: Likewise.
13749         * conform/data/glob.h-data: Likewise.
13750         * conform/data/grp.h-data: Likewise.
13751         * conform/data/iconv.h-data: Likewise.
13752         * conform/data/inttypes.h-data: Likewise.
13753         * conform/data/langinfo.h-data: Likewise.
13754         * conform/data/libgen.h-data: Likewise.
13755         * conform/data/limits.h-data: Likewise.
13756         * conform/data/locale.h-data: Likewise.
13757         * conform/data/math.h-data: Likewise.
13758         * conform/data/monetary.h-data: Likewise.
13759         * conform/data/mqueue.h-data: Likewise.
13760         * conform/data/ndbm.h-data: Likewise.
13761         * conform/data/net/if.h-data: Likewise.
13762         * conform/data/netdb.h-data: Likewise.
13763         * conform/data/netinet/in.h-data: Likewise.
13764         * conform/data/nl_types.h-data: Likewise.
13765         * conform/data/poll.h-data: Likewise.
13766         * conform/data/pthread.h-data: Likewise.
13767         * conform/data/pwd.h-data: Likewise.
13768         * conform/data/regex.h-data: Likewise.
13769         * conform/data/sched.h-data: Likewise.
13770         * conform/data/search.h-data: Likewise.
13771         * conform/data/semaphore.h-data: Likewise.
13772         * conform/data/setjmp.h-data: Likewise.
13773         * conform/data/signal.h-data: Likewise.
13774         * conform/data/spawn.h-data: Likewise.
13775         * conform/data/stdarg.h-data: Likewise.
13776         * conform/data/stdio.h-data: Likewise.
13777         * conform/data/stdlib.h-data: Likewise.
13778         * conform/data/string.h-data: Likewise.
13779         * conform/data/strings.h-data: Likewise.
13780         * conform/data/stropts.h-data: Likewise.
13781         * conform/data/sys/ipc.h-data: Likewise.
13782         * conform/data/sys/mman.h-data: Likewise.
13783         * conform/data/sys/msg.h-data: Likewise.
13784         * conform/data/sys/resource.h-data: Likewise.
13785         * conform/data/sys/select.h-data: Likewise.
13786         * conform/data/sys/sem.h-data: Likewise.
13787         * conform/data/sys/shm.h-data: Likewise.
13788         * conform/data/sys/socket.h-data: Likewise.
13789         * conform/data/sys/stat.h-data: Likewise.
13790         * conform/data/sys/statvfs.h-data: Likewise.
13791         * conform/data/sys/time.h-data: Likewise.
13792         * conform/data/sys/timeb.h-data: Likewise.
13793         * conform/data/sys/times.h-data: Likewise.
13794         * conform/data/sys/types.h-data: Likewise.
13795         * conform/data/sys/uio.h-data: Likewise.
13796         * conform/data/sys/un.h-data: Likewise.
13797         * conform/data/sys/utsname.h-data: Likewise.
13798         * conform/data/sys/wait.h-data: Likewise.
13799         * conform/data/syslog.h-data: Likewise.
13800         * conform/data/tar.h-data: Likewise.
13801         * conform/data/termios.h-data: Likewise.
13802         * conform/data/utime.h-data: Likewise.
13803         * conform/data/utmpx.h-data: Likewise.
13804         * conform/data/varargs.h-data: Likewise.
13805         * conform/data/wchar.h-data: Likewise.
13806         * conform/data/wctype.h-data: Likewise.
13807         * conform/data/wordexp.h-data: Likewise.
13808
13809         * include/stropts.h: New file.
13810         * include/uchar.h: New file.
13811         * include/aio.h: Changes to allow conformtest.pl to use the headers.
13812         * include/assert.h: Likewise.
13813         * include/ctype.h: Likewise.
13814         * include/dirent.h: Likewise.
13815         * include/dlfcn.h: Likewise.
13816         * include/fcntl.h: Likewise.
13817         * include/fnmatch.h: Likewise.
13818         * include/glob.h: Likewise.
13819         * include/grp.h: Likewise.
13820         * include/libio.h: Likewise.
13821         * include/locale.h: Likewise.
13822         * include/math.h: Likewise.
13823         * include/net/if.h: Likewise.
13824         * include/netdb.h: Likewise.
13825         * include/netinet/in.h: Likewise.
13826         * include/pthread.h: Likewise.
13827         * include/pwd.h: Likewise.
13828         * include/regex.h: Likewise.
13829         * include/sched.h: Likewise.
13830         * include/search.h: Likewise.
13831         * include/setjmp.h: Likewise.
13832         * include/signal.h: Likewise.
13833         * include/stdio.h: Likewise.
13834         * include/stdlib.h: Likewise.
13835         * include/string.h: Likewise.
13836         * include/sys/cdefs.h: Likewise.
13837         * include/sys/mman.h: Likewise.
13838         * include/sys/msg.h: Likewise.
13839         * include/sys/resource.h: Likewise.
13840         * include/sys/select.h: Likewise.
13841         * include/sys/socket.h: Likewise.
13842         * include/sys/stat.h: Likewise.
13843         * include/sys/statvfs.h: Likewise.
13844         * include/sys/time.h: Likewise.
13845         * include/sys/times.h: Likewise.
13846         * include/sys/uio.h: Likewise.
13847         * include/sys/utsname.h: Likewise.
13848         * include/sys/wait.h: Likewise.
13849         * include/termios.h: Likewise.
13850         * include/time.h: Likewise.
13851         * include/ulimit.h: Likewise.
13852         * include/unistd.h: Likewise.
13853         * include/utime.h: Likewise.
13854         * include/wchar.h: Likewise.
13855         * include/wctype.h: Likewise.
13856         * include/wordexp.h: Likewise.
13857
13858         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
13859
13860         * time/time.h: TIME_UTC must be a macro.
13861         Make timespec_get available for ISO C11 only as well.
13862
13863 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
13864
13865         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
13866         Reported by Peng Haitao <penght@cn.fujitsu.com>.
13867
13868 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13869
13870         * configure.in: Use -o not -a in test for unsupported multi-arch.
13871
13872 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13873
13874         * manual/texinfo.tex: Update to version 2012-01-19.16.
13875
13876 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13877
13878         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
13879
13880 2012-02-24  Roland McGrath  <roland@hack.frob.com>
13881
13882         [BZ #13738]
13883         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
13884         * manual/fdl-1.3.texi: New file.
13885         * manual/fdl-1.1.texi: File removed.
13886
13887         [BZ #13738]
13888         * manual/libc.texinfo (FDL_VERSION): New @set.
13889         Use it for mention of FDL in cover text.
13890         (Documentation License): Use it in @include file name.
13891
13892 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13893             Roland McGrath  <roland@hack.frob.com>
13894
13895         [BZ #5461]
13896         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
13897         not LONG_LONG_MAX and LONG_LONG_MIN.
13898         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
13899         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
13900         name.
13901         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
13902
13903 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13904
13905         [BZ #2547]
13906         [BZ #11365]
13907         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
13908         manipulate bits before adding and subtracting TWO23[sx].
13909         * math/libm-test.inc (nearbyint_test): Add more tests.
13910
13911 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13912
13913         [BZ #2548]
13914         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
13915         bits before adding and subtracting TWO23[sx].
13916         * math/libm-test.inc (rint_test): Add more tests.
13917         (rint_test_tonearest): Likewise.
13918         (rint_test_towardzero): Likewise.
13919         (rint_test_downward): Likewise.
13920         (rint_test_upward: Likewise.
13921
13922 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13923
13924         [BZ #10110]
13925         * include/stdc-predef.h: New file.  Extracted from features.h.
13926         * include/features.h: Include stdc-predef.h.
13927         * Makefile (headers): Add stdc-predef.h.
13928         * CONFORMANCE (Compiler limitations): Update.
13929
13930 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13931
13932         * manual/libc.texinfo (VERSION, UPDATED): Revert.
13933
13934 2012-02-21  David S. Miller  <davem@davemloft.net>
13935
13936         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
13937         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13938
13939 2012-02-20  David S. Miller  <davem@davemloft.net>
13940
13941         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
13942         using a normal save/restore sequence, rather than allocating a
13943         dummy stack frame just to store a frame pointer and restore.
13944         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13945
13946 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13947
13948         * manual/install.texi: Fix stray word in line-wrapped comment.
13949
13950 2012-02-20  David S. Miller  <davem@davemloft.net>
13951
13952         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
13953         both binutils and gcc support GOTDATA.
13954
13955         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
13956         "rd %pc" in the PIC register setup sequences.
13957
13958         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
13959         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
13960         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13961         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
13962         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13963         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13964         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13965         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13966         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
13967         (SYSCALL_ERROR_HANDLER): Likewise.
13968         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13969         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13970         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
13971         (SYSCALL_ERROR_HANDLER): Likewise.
13972
13973         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
13974         (HAVE_GCC_GOTDATA): New.
13975         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
13976         relocation support in both binutils and gcc.
13977         * sysdeps/sparc/elf/configure: Regenerate.
13978
13979         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
13980         * sysdeps/sparc/sparc32/elf/configure: Delete.
13981         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
13982         * sysdeps/sparc/sparc64/elf/configure: Delete.
13983         * sysdeps/sparc/elf/configure.in: New file.
13984         * sysdeps/sparc/elf/configure: Generate.
13985
13986         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
13987         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
13988         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
13989         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
13990         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
13991
13992 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13993
13994         * manual/install.texi: Do not mention specific glibc version
13995         numbers.
13996         * manual/libc.texinfo (VERSION, UPDATED): Update.
13997         (@copying): Use @copyright{} and range of years.
13998
13999 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14000
14001         [BZ #13695]
14002         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14003         [crti.S not in sysdirs] (generated): Do not append.
14004         [crti.S not in sysdirs] (omit-deps): Likewise.
14005         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14006         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14007         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14008         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14009         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14010         Likewise.
14011         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14012         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14013         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14014         * csu/defs.awk: Remove file.
14015         * sysdeps/generic/initfini.c: Likewise.
14016         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14017         variable.
14018         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14019         Likewise.
14020
14021 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14022
14023         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14024         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14025         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14026         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14027         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14028         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14029         <bits/epoll.h>.
14030         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14031         (__EPOLL_PACKED): Define to empty if not defined by
14032         <bits/epoll.h>.
14033         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14034         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14035         bits/epoll.h.
14036
14037 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14038
14039         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14040         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14041         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14042         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14043         <bits/timerfd.h>.
14044         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14045         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14046         bits/timerfd.h.
14047
14048 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14049
14050         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14051         in C locale.
14052         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14053         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14054         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14055         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14056
14057 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14058
14059         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14060         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14061
14062 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14063
14064         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14065         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14066         defined.
14067         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14068         Likewise.
14069         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14070         entry for 2.16.
14071
14072 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14073
14074         * math/w_acos.c: Use non-signaling floating-point comparisons.
14075         * math/w_acosf.c: Likewise.
14076         * math/w_acosh.c: Likewise.
14077         * math/w_acoshf.c: Likewise.
14078         * math/w_acoshl.c: Likewise.
14079         * math/w_acosl.c: Likewise.
14080         * math/w_asin.c: Likewise.
14081         * math/w_asinf.c: Likewise.
14082         * math/w_asinl.c: Likewise.
14083         * math/w_atanh.c: Likewise.
14084         * math/w_atanhf.c: Likewise.
14085         * math/w_atanhl.c: Likewise.
14086         * math/w_exp2.c: Likewise.
14087         * math/w_exp2f.c: Likewise.
14088         * math/w_exp2l.c: Likewise.
14089         * math/w_j0.c: Likewise.
14090         * math/w_j0f.c: Likewise.
14091         * math/w_j0l.c: Likewise.
14092         * math/w_j1.c: Likewise.
14093         * math/w_j1f.c: Likewise.
14094         * math/w_j1l.c: Likewise.
14095         * math/w_jn.c: Likewise.
14096         * math/w_jnf.c: Likewise.
14097         * math/w_log.c: Likewise.
14098         * math/w_log10.c: Likewise.
14099         * math/w_log10f.c: Likewise.
14100         * math/w_log10l.c: Likewise.
14101         * math/w_log2.c: Likewise.
14102         * math/w_log2f.c: Likewise.
14103         * math/w_log2l.c: Likewise.
14104         * math/w_logf.c: Likewise.
14105         * math/w_logl.c: Likewise.
14106         * math/w_sqrt.c: Likewise.
14107         * math/w_sqrtf.c: Likewise.
14108         * math/w_sqrtl.c: Likewise.
14109         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14110         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14111         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14112         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14113         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14114
14115 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14116
14117         [BZ #9739]
14118         * manual/string.texi (strnlen): Use correct parameter name in
14119         equivalent expression.
14120
14121 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14122
14123         [BZ #11174]
14124         * manual/users.texi (seteuid): Consistently use neweuid for
14125         argument name.
14126
14127 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14128
14129         [BZ #13704]
14130         * manual/nss.texi (Services in the NSS configuration): Correct
14131         list of services in example configuration file.
14132
14133 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14134
14135         [BZ #11322]
14136         * manual/arith.texi: Remove statements about negative zero
14137         behaving identically to zero.
14138
14139 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14140
14141         [BZ #5993]
14142         * manual/install.texi: Do not document upgrading from libc5.
14143
14144 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14145
14146         [BZ #4596]
14147         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14148
14149 2012-02-18  David S. Miller  <davem@davemloft.net>
14150
14151         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14152         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14153         %o7 across the call.
14154         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14155         instead.
14156         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14157         SETUP_PIC_REG_LEAF.
14158         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14159         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14160         * sysdeps/sparc/crtn.S: Likewise.
14161
14162 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14163
14164         * aout/Makefile: Remove.
14165
14166 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14167
14168         [BZ #13058]
14169         * manual/examples/argp-ex1.c (main): Format definition in GNU
14170         style.
14171         * manual/examples/argp-ex2.c (main): Likewise.
14172         * manual/examples/argp-ex3.c (main): Likewise.
14173         * manual/examples/argp-ex4.c (main): Likewise.
14174         * manual/examples/longopt.c (main): Use new-style prototype
14175         definition.
14176         * manual/examples/strncat.c (main): Specify return type and use
14177         (void) for arguments.
14178         * manual/examples/subopt.c (main): Use char **argv argument.
14179
14180 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14181
14182         [BZ #5077]
14183         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14184         rounding modes.
14185
14186 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14187
14188         [BZ #6907]
14189         * manual/string.texi (strchr): Change when strchrnul is
14190         recommended.
14191
14192 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14193
14194         [BZ #174]
14195         * manual/locale.texi (setlocale): Document LOCPATH.
14196
14197 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14198
14199         [BZ #10210]
14200         * manual/process.texi (execle): Move @dots{} before last argument.
14201
14202 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14203
14204         [BZ #12047]
14205         * manual/charset.texi (Generic Charset Conversion): Fix typo
14206         (LC_TYPE -> LC_CTYPE).
14207
14208 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14209
14210         [BZ #5805]
14211         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14212         (scalbnf): Likewise.
14213         (scalbnl): Likewise.
14214         (scalbln): Likewise.
14215         (scalblnf): Likewise.
14216         (scalblnl): Likewise.
14217         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14218         (vwarnx): Likewise.
14219         (verr): Likewise.
14220         (verrx): Likewise.
14221         * manual/filesys.texi (telldir): Use braces around return type.
14222         * manual/llio.texi (mmap): Add space after comma.
14223         (mmap64): Likewise.
14224         * manual/math.texi (jn): Use @var{} on parameter names.
14225         (jnf): Likewise.
14226         (jnl): Likewise.
14227         (yn): Likewise.
14228         (ynf): Likewise.
14229         (ynl): Likewise.
14230         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14231         line.
14232         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14233         "...".
14234         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14235         (sched_get_priority_max): Likewise.
14236         * manual/signal.texi (sigvec): Add space after comma.
14237         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14238         names.
14239         (if_indextoname): Likewise.
14240         (if_freenameindex): Likewise.
14241         (sendto): Use ',' instead of '.' in prototype.
14242         * manual/startup.texi (syscall): Use @dots{} instead of literal
14243         "...".
14244         * manual/stdio.texi (__fpending): Separate initial words of
14245         paragraph from @deftypefun line.
14246         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14247         "...".
14248         (vsyslog): Use @var{} on parameter names.
14249         * manual/terminal.texi (stty): Use @var{} on parameter names.
14250         * manual/users.texi (getutmp): Use @var{} on parameter names.
14251         (getutmpx): Likewise.
14252
14253 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14254
14255         [BZ #6884]
14256         * manual/stdio.texi (fopen): Fix typos in description of
14257         ",ccs=STRING".
14258
14259 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14260
14261         [BZ #4026]
14262         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14263         get clock_id definition.
14264
14265 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14266
14267         [BZ #4822]
14268         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14269         (madvise): Cast every argument to void on its own.
14270
14271 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14272
14273         [BZ #9902]
14274         * manual/startup.texi (Exit Status): Fix typo.
14275
14276 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14277
14278         [BZ #10140]
14279         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14280         * manual/examples/argp-ex2.c: Likewise.
14281         * manual/examples/argp-ex3.c: Likewise.
14282
14283 2012-02-16  Richard Henderson  <rth@redhat.com>
14284
14285         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14286         * sysdeps/s390/s390-32/initfini.c: Remove.
14287         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14288         * sysdeps/s390/s390-64/initfini.c: Remove.
14289
14290 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14291
14292         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14293         compiler output for sysdeps/generic/initfini.c.
14294         * sysdeps/sh/elf/initfini.c: Remove file.
14295
14296 2012-02-16  David S. Miller  <davem@davemloft.net>
14297
14298         [BZ #11494]
14299         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14300
14301         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14302         * sysdeps/sparc/crti.S: New file.
14303         * sysdeps/sparc/crtn.S: New file.
14304         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14305         * sysdeps/sparc/sparc64/Makefile: Likewise.
14306
14307 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14308
14309         [BZ #3335]
14310         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14311
14312 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14313
14314         [BZ #4822]
14315         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14316
14317         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14318         (write, read, close): Likewise.
14319         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14320
14321 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14322
14323         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14324         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14325         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14326         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14327         <bits/signalfd.h>.
14328         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14329         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14330         bits/signalfd.h.
14331
14332 2012-02-14  Marek Polacek  <polacek@redhat.com>
14333
14334         * sysdeps/x86_64/crti.S: New file.
14335         * sysdeps/x86_64/crtn.S: New file.
14336         * sysdeps/x86_64/elf/initfini.c: Remove file.
14337
14338 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14339
14340         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14341         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14342         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14343         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14344         <bits/inotify.h>.
14345         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14346         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14347         bits/inotify.h.
14348
14349 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14350
14351         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14352         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14353         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14354         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14355         <bits/eventfd.h>.
14356         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14357         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14358         bits/eventfd.h.
14359
14360 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14361
14362         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14363         __feraiseexcept instead of feraiseexcept.
14364
14365         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14366         nanosleep invocations.
14367         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14368         strings, and add error checking for a nanosleep invocations.
14369
14370 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14371
14372         Replace FSF snail mail address with URLs, as per GNU coding standards.
14373         Most of the snail mail addresses were wrong anyway, and omitting
14374         them makes the source code easier to maintain.  Almost all of the
14375         changes are to license notices and to locale LC_IDENTIFICATION
14376         addresses, except for this one:
14377         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14378         not its snail mail address.
14379
14380 2012-02-09  Richard Henderson  <rth@twiddle.net>
14381
14382         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14383         of kernel-features.h.
14384
14385         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14386
14387 2012-02-08  Marek Polacek  <polacek@redhat.com>
14388
14389         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14390         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14391         * sysdeps/gnu/_G_config.h: Likewise.
14392         * sysdeps/generic/_G_config.h: Likewise.
14393
14394 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14395
14396         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14397         tests.
14398         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14399
14400         * sysdeps/powerpc/powerpc32/crti.S: New file.
14401         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14402         * sysdeps/powerpc/powerpc64/crti.S: New file.
14403         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14404
14405         * Makeconfig (have-initfini): Don't set.
14406         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14407         * configure.in (nopic_initfini): Don't substitute.
14408         * config.h.in (HAVE_INITFINI): Don't #undef.
14409         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14410         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14411
14412 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14413
14414         Support crti.S and crtn.S provided directly by architectures.
14415         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14416         [crti.S in sysdirs] (omit-deps): Likewise.
14417         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14418         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14419         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14420         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14421         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14422         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14423         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14424         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14425         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14426         compiler output for sysdeps/generic/initfini.c.
14427         * sysdeps/i386/elf/Makefile: Remove file.
14428         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14429
14430 2012-02-07  Marek Polacek  <polacek@redhat.com>
14431
14432         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14433         * sysdeps/gnu/_G_config.h: Likewise.
14434         * sysdeps/mach/hurd/_G_config.h: Likewise.
14435
14436 2012-02-07  Marek Polacek  <polacek@redhat.com>
14437
14438         * math/Makefile (tests): Add tst-CMPLX2.
14439         * math/tst-CMPLX2.c: New file.
14440
14441 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14442
14443         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14444
14445         * math/libm-test.inc (jn_test): Add missing L suffix.
14446
14447 2012-02-06  Marek Polacek  <polacek@redhat.com>
14448
14449         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14450         * sysdeps/i386/fpu/e_powf.S: Likewise.
14451         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14452         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14453         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14454         * sysdeps/i386/fpu/e_pow.S: Likewise.
14455         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14456         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14457         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14458         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14459         * sysdeps/i386/fpu/e_log2.S: Likewise.
14460         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14461         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14462         * sysdeps/i386/fpu/e_powl.S: Likewise.
14463         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14464         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14465         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14466         * sysdeps/i386/fpu/e_logl.S: Likewise.
14467         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14468         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14469         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14470         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14471         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14472         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14473         * sysdeps/i386/fpu/e_log.S: Likewise.
14474         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14475         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14476         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14477         * sysdeps/i386/fpu/e_logf.S: Likewise.
14478         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14479         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14480         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14481         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14482         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14483         * sysdeps/i386/fpu/e_log10.S: Likewise.
14484         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14485         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14486         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14487         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14488         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14489         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14490         * sysdeps/i386/asm-syntax.h: Likewise.
14491         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14492         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14493         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14494         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14495         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14496         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14497         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14498         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14499         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14500         * sysdeps/powerpc/sysdep.h: Likewise.
14501         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14502         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14503
14504 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14505
14506         [BZ #411]
14507         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14508
14509 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14510
14511         * sysdeps/i386/sysdep.h: Include <features.h>.
14512         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14513         version.
14514
14515 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14516
14517         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14518         Define.
14519         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14520         LOAD_PIC_REG_STR.
14521
14522 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14523
14524         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14525         (SETUP_PIC_REG): Use GET_PC_THUNK.
14526         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14527         macro.
14528
14529 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14530
14531         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14532         for non-PIC compilation.
14533         (SETUP_PIC_REG): Add .p2align directive.
14534         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14535         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14536         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14537         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14538         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14539         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14540         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14541         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14542         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14543         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14544         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14545         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14546         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14547         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14548         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14549         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14550         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14551         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14552         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14553         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14554         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14555         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14556         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14557         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14558         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14559         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14560         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14561         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14562         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14563         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14564         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14565         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14566         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14567         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14568         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14569         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14570         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14571         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14572         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14573         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14574         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14575
14576 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14577
14578         * math/tst-CMPLX.c: Include <stdio.h>.
14579
14580 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14581
14582         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14583         float.
14584         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14585         * sysdeps/sparc/bits/mathdef.h: Likewise.
14586
14587 2012-01-31  Marek Polacek  <polacek@redhat.com>
14588
14589         * libio/libio.h: Don't define _PARAMS.
14590         * locale/programs/config.h: Don't define PARAMS.
14591         * stdlib/strtol_l.c: Likewise.
14592         (__strtol_l): Remove PARAMS from the prototype.
14593
14594 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14595
14596         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14597         names.  Just use the correct names.  Remove unnecessary wrapper
14598         functions.
14599         * malloc/arena.c: Likewise.
14600         * malloc/hooks.c: Likewise.
14601
14602         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14603         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14604         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14605
14606 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14607
14608         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14609         into tail calls.
14610         (update_get_addr): New function.
14611         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14612         GET_ADDR_MODULE parameter.
14613
14614 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14615
14616         * crypt/cert.c: Remove __STDC__ conditionals.
14617         * crypt/crypt-entry.c: Likewise.
14618         * crypt/crypt_util.c: Likewise.
14619         * libio/filedoalloc.c: Likewise.
14620         * libio/fileops.c: Likewise.
14621         * libio/genops.c: Likewise.
14622         * libio/iofclose.c: Likewise.
14623         * libio/iofdopen.c: Likewise.
14624         * libio/iofopen.c: Likewise.
14625         * libio/iofopen64.c: Likewise.
14626         * libio/iogetdelim.c: Likewise.
14627         * libio/iopopen.c: Likewise.
14628         * libio/obprintf.c: Likewise.
14629         * libio/oldfileops.c: Likewise.
14630         * libio/oldiofclose.c: Likewise.
14631         * libio/oldiofdopen.c: Likewise.
14632         * libio/oldiofopen.c: Likewise.
14633         * libio/oldiopopen.c: Likewise.
14634         * libio/wfiledoalloc.c: Likewise.
14635         * libio/wgenops.c: Likewise.
14636         * locale/programs/xmalloc.c: Likewise.
14637         * misc/syslog.c: Likewise.
14638         * stdio-common/xbug.c: Likewise.
14639         * string/memchr.c: Likewise.
14640         * string/memcmp.c: Likewise.
14641         * string/memrchr.c: Likewise.
14642         * string/rawmemchr.c: Likewise.
14643         * sysdeps/posix/getcwd.c: Likewise.
14644         * time/strftime_l.c: Likewise.
14645
14646 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14647
14648         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14649         * config.make.in (config-cflags-sse2avx): Define.
14650         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14651         Fix typo.
14652
14653 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14654
14655         * scripts/config.guess: Update from upstream config git repository.
14656         * scripts/config.sub: Likewise.
14657
14658 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14659
14660         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14661         (EM_NUM): Update.
14662         (R_TILEPRO_*, R_TILEGX_*): New macros.
14663
14664         * scripts/firstversions.awk: Fix bug in version range handling.
14665
14666         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14667
14668         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14669
14670         * include/sys/epoll.h: New file.
14671         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14672         libc_hidden_def.
14673
14674 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14675
14676         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14677         Avoid unnecessary __WORDSIZE == 64 test.
14678         (fmaxf): Use VEX format if possible.
14679         (fmax): Likewise.
14680         (fminf): Likewise.
14681         (fmin): Likewise.
14682
14683         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14684         * math/math_private.h: Remove libc_fegetround* and
14685         libc_fesetround*.
14686         * sysdeps/i386/configure.in: Check for -msse2avx.
14687         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14688         also if SSE2AVX is defined.
14689         Remove libc_fegetround* and libc_fesetround*.
14690         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14691         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14692         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14693         of HAS_YMM_USABLE.
14694         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14695         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14696         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14697         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14698         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14699
14700         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14701
14702 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14703
14704         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14705         size is not set.
14706         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14707
14708 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14709
14710         [BZ #13618]
14711         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14712         relocation.
14713         * Makeconfig (libm): Define.
14714         * elf/Makefile: Add rules to build and run tst-relsort1.
14715         * elf/tst-relsort1.c: New file.
14716         * elf/tst-relsort1mod1.c: New file.
14717         * elf/tst-relsort1mod2.c: New file.
14718
14719 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14720
14721         * math/s_ldexp.c: Remove __STDC__ conditionals.
14722         * math/s_ldexpf.c: Likewise.
14723         * math/s_ldexpl.c: Likewise.
14724         * math/s_nextafter.c: Likewise.
14725         * math/s_nexttowardf.c: Likewise.
14726         * math/s_significand.c: Likewise.
14727         * math/s_significandf.c: Likewise.
14728         * math/s_significandl.c: Likewise.
14729         * math/w_jnl.c: Likewise.
14730         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14731         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14732         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14733         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14734         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14735         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14736         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14737         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14738         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14739         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14740         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14741         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14742         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14743         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14744         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14745         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14746         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14747         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14748         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14749         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14750         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14751         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14752         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14753         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14754         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14755         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14756         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14757         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14758         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14759         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14760         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14761         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14762         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14763         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14764         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14765         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14766         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14767         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14768         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14769         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14770         * sysdeps/ieee754/k_standard.c: Likewise.
14771         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14772         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14773         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14774         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14775         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14776         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14777         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14778         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14779         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14780         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14781         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14782         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14783         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14784         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14785         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14786         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14787         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14788         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14789         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14790         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14791         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14792         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14793         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14794         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14795         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14796         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14797         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14798         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14799         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14800         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14801         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14802         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
14803         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14804         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14805         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14806         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14807         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
14808         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14809         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14810         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
14811         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14812         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14813         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
14814         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
14815         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14816         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
14817         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
14818         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14819         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14820         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
14821         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
14822         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14823         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14824         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14825         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14826         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14827         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
14828         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14829         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14830         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14831         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14832         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14833         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14834         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14835         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14836         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14837         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14838         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14839         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14840         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14841         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14842         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14843         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14844         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14845         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14846         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14847         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14848         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14849         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14850         * sysdeps/ieee754/s_matherr.c: Likewise.
14851         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
14852         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
14853         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
14854         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
14855
14856 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
14857
14858         * crypt/md5.h: Remove __STDC__ conditionals.
14859         * libio/libioP.h: Likewise.
14860         * locale/programs/config.h: Likewise.
14861         * sysdeps/generic/sysdep.h: Likewise.
14862         * sysdeps/i386/asm-syntax.h: Likewise.
14863         * sysdeps/s390/asm-syntax.h: Likewise.
14864         * sysdeps/unix/sysdep.h: Likewise.
14865         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
14866         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
14867
14868 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
14869
14870         * libio/libio.h: Remove __STDC__ conditionals.
14871         * malloc/obstack.h: Likewise.
14872         * math/complex.h: Likewise.
14873         * math/math.h: Likewise.
14874         * sysdeps/generic/_G_config.h: Likewise.
14875         * sysdeps/gnu/_G_config.h: Likewise.
14876         * sysdeps/mach/hurd/_G_config.h: Likewise.
14877         * sysdeps/powerpc/bits/mathdef.h: Likewise.
14878         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14879         * sysdeps/sparc/bits/mathdef.h: Likewise.
14880
14881 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
14882
14883         [BZ #13583]
14884         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
14885         Clean up HAS_* macros.
14886         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
14887         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
14888         possible.
14889         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
14890         HAS_AVX.
14891         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14892         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14893         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14894         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14895         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14896
14897 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
14898
14899         * elf/tst-unique3.cc (gets): Remove declaration.
14900         * elf/tst-unique3lib.cc (gets): Likewise.
14901         * elf/tst-unique3lib2.cc (gets): Likewise.
14902         * elf/tst-unique4.cc (gets): Likewise.
14903
14904 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
14905
14906         * include/stdio.h: Add C++ protection.  Add gets declarations and
14907         definitions.
14908         * debug/tst-chk1.c: Don't declare gets here.
14909         * stdio-common/tst-gets.c: Likewise.
14910
14911 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
14912
14913         * posix/glob: Remove directory.
14914
14915 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
14916
14917         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
14918
14919 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
14920
14921         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
14922         of the non-standard EPFNOSUPPORT.
14923
14924 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14925
14926         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
14927         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
14928         ANYWHERE set to 1 only on KERN_NO_SPACE error.
14929
14930 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
14931
14932         * wcsmbs/uchar.h: Test __STDC_VERSION__.
14933
14934 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
14935
14936         * nscd/aicache.c (addhstaiX): Do not cache negative results of
14937         transient errors.
14938         * nscd/grpcache.c (cache_addgr): Likewise.
14939         * nscd/hstcache.c (cache_addhst): Likewise.
14940         * nscd/initgrcache.c (addinitgroupsX): Likewise.
14941         * nscd/pwdcache.c (cache_addpw): Likewise.
14942         * nscd/servicescache.c (cache_addserv): Likewise.
14943
14944 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
14945
14946         * malloc/malloc.c: Various cleanups.
14947         * malloc/hooks.c: Likewise.
14948
14949         * stdlib/Makefile (tests): Add bug-fmtmsg1.
14950         * stdlib/bug-fmtmsg1.c: New file.
14951
14952         * stdlib/fmtmsg.c (init): Add missing unlock.
14953         Patch by Peng Haitao <penght@cn.fujitsu.com>.
14954
14955 2012-01-12  Marek Polacek  <polacek@redhat.com>
14956
14957         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
14958         and _GNU_SOURCE.
14959
14960 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
14961
14962         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
14963         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
14964         macro to ensure uniqueness of label name.
14965         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
14966         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
14967
14968 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
14969
14970         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
14971
14972         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
14973         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14974         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14975         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
14976
14977 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
14978
14979         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
14980
14981         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
14982         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14983         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14984
14985         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
14986
14987         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
14988         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14989         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14990         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
14991
14992         * math/bits/math-finite.h: Add ldexp support.
14993
14994 2012-01-10  Marek Polacek  <polacek@redhat.com>
14995
14996         * locale/programs/localedef.h (show_archive_content): Add noreturn
14997         attribute.
14998
14999 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15000
15001         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15002
15003 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15004
15005         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15006
15007         * io/Makefile (headers): Add bits/poll2.h.
15008
15009 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15010
15011         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15012         typo #include statement.
15013
15014 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15015
15016         * include/sys/cdefs.h: Define __attribute_alloc_size.
15017         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15018         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15019         * elf/pldd.c: Likewise.
15020         * iconv/iconv_charmap.c: Likewise.
15021         * iconv/iconvconfig.c: Likewise.
15022         * iconv/strtab.c: Likewise.
15023         * locale/programs/locale.c: Likewise.
15024         * locale/programs/localedef.h: Likewise.
15025         * locale/programs/simple-hash.c: Likewise.
15026         * nscd/nscd.h: Likewise.
15027         * nss/makedb.c: Likewise.
15028         * sysdeps/generic/ldconfig.h: Likewise.
15029         * locale/programs/localedef.c: Remove xmalloc prototype.
15030         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15031
15032 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15033
15034         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15035         appropriate.
15036
15037 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15038
15039         * math/Makefile (tests): Add tst-CMPLX.
15040         * math/tst-CMPLX.c: New file.
15041
15042         * math/complex.h (CMPLXL): Fix typo.
15043
15044         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15045         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15046         GLIBC_2.16.
15047         * debug/tst-chk1.c: Add poll and ppoll tests.
15048         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15049         * include/sys/poll.h: Add hidden proto for ppoll.
15050         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15051         * sysdeps/mach/hurd/ppoll.c: Likewise.
15052         * io/ppoll.c: Likewise.
15053         * debug/poll_chk.c: New file.
15054         * debug/ppoll_chk.c: New file.
15055         * include/bits/poll2.h: New file.
15056         * io/bits/poll2.h: New file.
15057
15058         [BZ #1350]
15059         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15060
15061         * configure.in: static is always set to yes.  Remove.
15062         * config.make.in: Don't set build-static.
15063         * Makeconfig: Remove use of build-static.
15064         * dlfcn/Makefile: Likewise.
15065         * elf/Makefile: Likewise.
15066         * math/Makefile: Likewise.
15067         * misc/Makefile: Likewise.
15068         * nptl/Makefile: Likewise.
15069         * sysdeps/mach/hurd/Makefile: Likewise.
15070
15071         * configure.in: PWD_P is not used anymore.
15072         * config.make.in: Remove PWD_P entry.
15073
15074         * configure.in: Remove last remnants of RANLIB.
15075         No need to check for signed size_t anymore.
15076         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15077         and IA-64.
15078         Remove __builtin_expect test because we require at least gcc 3.4.
15079         * aclocal.m4: Likewise.
15080
15081         * wcsmbs/mbrtoc16.c: Implement using towc function.
15082         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15083         * wcsmbs/wcsmbsload.c: Likewise.
15084         * iconv/gconv_simple.c: Likewise.
15085         * iconv/gconv_int.h: Likewise.
15086         * iconv/gconv_builtin.h: Likewise.
15087         * iconv/iconv_prog.c: Remove CHAR16 handling.
15088
15089         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15090
15091         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15092
15093         * configure.in: Remove --with-elf and --enable-bounded options.
15094         Dont set base_machine for ia64.  More non-ELF conditions removed.
15095         Remove testing and setting of leading underscore information.
15096         * config.make.in (build-bounded): Set to no.
15097         * config.h.in: Remove NO_UNDERSCORES entry.
15098         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15099         them.
15100         * csu/start.c: Remove !NO_UNDERSCORE code.
15101         * locale/localeinfo.h: Likewise.
15102         * sysdeps/generic/machine-gmon.h: Likewise.
15103         * sysdeps/generic/sysdep.h: Likewise.
15104         * sysdeps/i386/sysdep.h: Likewise.
15105         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15106         * sysdeps/mach/sysdep.h: Likewise.
15107         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15108         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15109         * sysdeps/sh/sysdep.h: Likewise.
15110         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15111         * sysdeps/unix/i386/sysdep.S: Likewise.
15112         * sysdeps/unix/sparc/start.c: Likewise.
15113         * sysdeps/unix/sparc/sysdep.S: Likewise.
15114         * sysdeps/unix/sparc/sysdep.h: Likewise.
15115         * sysdeps/unix/start.c: Likewise.
15116         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15117         * sysdeps/x86_64/sysdep.h: Likewise.
15118
15119 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15120
15121         [BZ #13553]
15122         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15123         for non-gcc.
15124         * argp/argp-fmtstream.h: Use const instead __const.
15125         * argp/argp.h: Likewise.
15126         * assert/assert.h: Likewise.
15127         * bits/fenv.h: Likewise.
15128         * bits/sched.h: Likewise.
15129         * bits/sigset.h: Likewise.
15130         * bits/sigthread.h: Likewise.
15131         * catgets/nl_types.h: Likewise.
15132         * conform/data/pthread.h-data: Likewise.
15133         * crypt/crypt-private.h: Likewise.
15134         * crypt/crypt.h: Likewise.
15135         * crypt/crypt_util.c: Likewise.
15136         * ctype/ctype.h: Likewise.
15137         * debug/execinfo.h: Likewise.
15138         * debug/mbsnrtowcs_chk.c: Likewise.
15139         * debug/mbsrtowcs_chk.c: Likewise.
15140         * debug/wcsnrtombs_chk.c: Likewise.
15141         * debug/wcsrtombs_chk.c: Likewise.
15142         * debug/wcstombs_chk.c: Likewise.
15143         * dirent/dirent.h: Likewise.
15144         * dlfcn/dlfcn.h: Likewise.
15145         * elf/neededtest4.c: Likewise.
15146         * grp/grp.h: Likewise.
15147         * gshadow/gshadow.h: Likewise.
15148         * iconv/gconv.h: Likewise.
15149         * iconv/gconv_int.h: Likewise.
15150         * iconv/gconv_simple.c: Likewise.
15151         * iconv/iconv.h: Likewise.
15152         * iconv/loop.c: Likewise.
15153         * iconv/skeleton.c: Likewise.
15154         * include/aio.h: Likewise.
15155         * include/aliases.h: Likewise.
15156         * include/argz.h: Likewise.
15157         * include/arpa/inet.h: Likewise.
15158         * include/assert.h: Likewise.
15159         * include/dirent.h: Likewise.
15160         * include/dlfcn.h: Likewise.
15161         * include/execinfo.h: Likewise.
15162         * include/fcntl.h: Likewise.
15163         * include/fenv.h: Likewise.
15164         * include/glob.h: Likewise.
15165         * include/grp.h: Likewise.
15166         * include/libintl.h: Likewise.
15167         * include/mntent.h: Likewise.
15168         * include/netdb.h: Likewise.
15169         * include/pwd.h: Likewise.
15170         * include/rpc/netdb.h: Likewise.
15171         * include/sched.h: Likewise.
15172         * include/search.h: Likewise.
15173         * include/shadow.h: Likewise.
15174         * include/signal.h: Likewise.
15175         * include/stdio.h: Likewise.
15176         * include/stdlib.h: Likewise.
15177         * include/string.h: Likewise.
15178         * include/sys/socket.h: Likewise.
15179         * include/sys/stat.h: Likewise.
15180         * include/sys/statfs.h: Likewise.
15181         * include/sys/statvfs.h: Likewise.
15182         * include/sys/syslog.h: Likewise.
15183         * include/sys/time.h: Likewise.
15184         * include/sys/uio.h: Likewise.
15185         * include/time.h: Likewise.
15186         * include/unistd.h: Likewise.
15187         * include/utmp.h: Likewise.
15188         * include/wchar.h: Likewise.
15189         * include/wctype.h: Likewise.
15190         * inet/aliases.h: Likewise.
15191         * inet/arpa/inet.h: Likewise.
15192         * inet/netinet/ether.h: Likewise.
15193         * inet/netinet/in.h: Likewise.
15194         * intl/libintl.h: Likewise.
15195         * io/bits/fcntl2.h: Likewise.
15196         * io/fcntl.h: Likewise.
15197         * io/ftw.h: Likewise.
15198         * io/sys/poll.h: Likewise.
15199         * io/sys/stat.h: Likewise.
15200         * io/sys/statfs.h: Likewise.
15201         * io/sys/statvfs.h: Likewise.
15202         * io/utime.h: Likewise.
15203         * libio/bits/stdio.h: Likewise.
15204         * libio/bits/stdio2.h: Likewise.
15205         * libio/libio.h: Likewise.
15206         * libio/libioP.h: Likewise.
15207         * libio/stdio.h: Likewise.
15208         * locale/lc-ctype.c: Likewise.
15209         * locale/locale.h: Likewise.
15210         * login/utmp.h: Likewise.
15211         * malloc/arena.c: Likewise.
15212         * malloc/malloc.c: Likewise.
15213         * malloc/malloc.h: Likewise.
15214         * malloc/mcheck.c: Likewise.
15215         * malloc/mtrace.c: Likewise.
15216         * math/bits/mathcalls.h: Likewise.
15217         * math/fenv.h: Likewise.
15218         * math/math_private.h: Likewise.
15219         * misc/bits/error.h: Likewise.
15220         * misc/bits/syslog.h: Likewise.
15221         * misc/err.h: Likewise.
15222         * misc/error.h: Likewise.
15223         * misc/fstab.h: Likewise.
15224         * misc/mntent.h: Likewise.
15225         * misc/regexp.h: Likewise.
15226         * misc/search.h: Likewise.
15227         * misc/sgtty.h: Likewise.
15228         * misc/sys/mman.h: Likewise.
15229         * misc/sys/syslog.h: Likewise.
15230         * misc/sys/uio.h: Likewise.
15231         * misc/sys/xattr.h: Likewise.
15232         * misc/ttyent.h: Likewise.
15233         * nis/rpcsvc/ypclnt.h: Likewise.
15234         * nss/nss.h: Likewise.
15235         * posix/bits/unistd.h: Likewise.
15236         * posix/fnmatch.h: Likewise.
15237         * posix/glob.h: Likewise.
15238         * posix/sched.h: Likewise.
15239         * posix/spawn.h: Likewise.
15240         * posix/sys/wait.h: Likewise.
15241         * posix/unistd.h: Likewise.
15242         * posix/wordexp.h: Likewise.
15243         * pwd/pwd.h: Likewise.
15244         * resolv/netdb.h: Likewise.
15245         * resource/sys/resource.h: Likewise.
15246         * rt/aio.h: Likewise.
15247         * rt/bits/mqueue2.h: Likewise.
15248         * rt/mqueue.h: Likewise.
15249         * shadow/shadow.h: Likewise.
15250         * signal/signal.h: Likewise.
15251         * socket/send.c: Likewise.
15252         * socket/sendto.c: Likewise.
15253         * socket/sys/socket.h: Likewise.
15254         * stdio-common/printf.h: Likewise.
15255         * stdlib/bits/stdlib.h: Likewise.
15256         * stdlib/fmtmsg.h: Likewise.
15257         * stdlib/monetary.h: Likewise.
15258         * stdlib/stdlib.h: Likewise.
15259         * stdlib/ucontext.h: Likewise.
15260         * streams/stropts.h: Likewise.
15261         * string/argz.h: Likewise.
15262         * string/bits/string2.h: Likewise.
15263         * string/string.h: Likewise.
15264         * string/strings.h: Likewise.
15265         * sunrpc/rpc/auth.h: Likewise.
15266         * sunrpc/rpc/auth_des.h: Likewise.
15267         * sunrpc/rpc/clnt.h: Likewise.
15268         * sunrpc/rpc/netdb.h: Likewise.
15269         * sunrpc/rpc/pmap_clnt.h: Likewise.
15270         * sunrpc/rpc/xdr.h: Likewise.
15271         * sysdeps/generic/inttypes.h: Likewise.
15272         * sysdeps/generic/net/if.h: Likewise.
15273         * sysdeps/generic/sys/swap.h: Likewise.
15274         * sysdeps/gnu/net/if.h: Likewise.
15275         * sysdeps/gnu/utmpx.h: Likewise.
15276         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15277         * sysdeps/i386/i486/bits/string.h: Likewise.
15278         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15279         * sysdeps/s390/bits/string.h: Likewise.
15280         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15281         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15282         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15283         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15284         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15285         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15286         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15287         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15288         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15289         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15290         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15291         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15292         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15293         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15294         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15295         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15296         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15297         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15298         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15299         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15300         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15301         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15302         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15303         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15304         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15305         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15306         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15307         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15308         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15309         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15310         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15311         * sysvipc/sys/ipc.h: Likewise.
15312         * sysvipc/sys/msg.h: Likewise.
15313         * sysvipc/sys/sem.h: Likewise.
15314         * sysvipc/sys/shm.h: Likewise.
15315         * termios/termios.h: Likewise.
15316         * time/sys/time.h: Likewise.
15317         * time/time.h: Likewise.
15318         * wcsmbs/bits/wchar2.h: Likewise.
15319         * wcsmbs/uchar.h: Likewise.
15320         * wcsmbs/wchar.h: Likewise.
15321         * wctype/wctype.h: Likewise.
15322
15323         [BZ #13551]
15324         * Makeconfig: Remove all but ELF support including AIX support.
15325         * Makerules: Likewise.
15326         * config.h.in: Likewise.
15327         * config.make.in: Likewise.
15328         * configure: Likewise.
15329         * configure.in: Likewise.
15330         * csu/Makefile: Likewise.
15331         * csu/version.c: Likewise.
15332         * debug/Makefile: Likewise.
15333         * dlfcn/Makefile: Likewise.
15334         * elf/Makefile: Likewise.
15335         * extra-lib.mk: Likewise.
15336         * iconv/Makefile: Likewise.
15337         * include/libc-symbols.h: Likewise.
15338         * include/shlib-compat.h: Likewise.
15339         * resolv/Makefile: Likewise.
15340         * resolv/res_libc.c: Likewise.
15341         * rt/Makefile: Likewise.
15342         * sysdeps/i386/asm-syntax.h: Likewise.
15343         * sysdeps/i386/sysdep.h: Likewise.
15344         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15345         * sysdeps/mach/sysdep.h: Likewise.
15346         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15347         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15348         * sysdeps/s390/asm-syntax.h: Likewise.
15349         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15350         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15351         * sysdeps/sh/sysdep.h: Likewise.
15352         * sysdeps/unix/sparc/sysdep.h: Likewise.
15353         * sysdeps/wordsize-32/divdi3.c: Likewise.
15354         * sysdeps/x86_64/sysdep.h: Likewise.
15355
15356         * argp/Versions: Remove _argp_unlock_xxx.
15357
15358         [BZ #13559]
15359         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15360         * abilist/libBrokenLocale.abilist: Likewise.
15361         * abilist/libanl.abilist: Likewise.
15362         * abilist/libc.abilist: Likewise.
15363         * abilist/libcrypt.abilist: Likewise.
15364         * abilist/libdl.abilist: Likewise.
15365         * abilist/libm.abilist: Likewise.
15366         * abilist/libnsl.abilist: Likewise.
15367         * abilist/libpthread.abilist: Likewise.
15368         * abilist/libresolv.abilist: Likewise.
15369         * abilist/librt.abilist: Likewise.
15370         * abilist/libthread_db.abilist: Likewise.
15371         * abilist/libutil.abilist: Likewise.
15372         * abilist/libnss_db.abilist: New file.
15373
15374         * scripts/abilist.awk: Add support for indirect functions.
15375
15376         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15377
15378         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15379
15380         * shlib-versions: Remove entries for ports architectures.
15381
15382         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15383         files in ports.
15384         * elf/stackguard-macros.h: Remove support for IA-64.
15385         * elf/tst-auditmod1.c: Likewise.
15386         * sysdeps/generic/ldsodefs.h: Likewise.
15387
15388         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15389         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15390         configure files.
15391
15392         [BZ #13552]
15393         * configure.in: Remove --enable-omitfp support.
15394         * FAQ.in: Adjust.
15395         * config.make.in: Likewise.
15396         * Makeconfig: Likewise.
15397         * manual/install.texi: Likewise.
15398
15399         In case anyone cares, the IA-64 architecture could move to ports.
15400         * sysdeps/ia64/*: Removed.
15401         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15402         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15403
15404         [BZ #13555]
15405         * configure.in: Remove entries for unsupported architectures.
15406
15407         [BZ #13533]
15408         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15409         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15410         routines.
15411         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15412         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15413         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15414         fall back to using wcrtomb.
15415         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15416         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15417         renaming.
15418         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15419         * wcsmbs/tst-c16c32-1.c: New file.
15420
15421         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15422         local variable.
15423
15424         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15425
15426         * elf/tst-unique3.cc: Add explicit declaration of gets.
15427         * elf/tst-unique3lib.cc: Likewise.
15428         * elf/tst-unique3lib2.cc: Likewise.
15429         * elf/tst-unique4.cc: Likewise.
15430
15431         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15432
15433 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15434
15435         [BZ #13566]
15436         * assert/assert.h (static_assert): Don't define for C++.
15437         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15438         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15439
15440 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15441
15442         * iconv/loop.c (single loop): Fix assertion in storing of
15443         remaining bytes.
15444
15445         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15446
15447 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15448
15449         * posix/getconf.c: Update copyright year.
15450         * nss/getent.c: Likewise.
15451         * nss/makedb.c: Likewise.
15452         * iconv/iconvconfig.c: Likewise.
15453         * iconv/iconv_prog.c: Likewise.
15454         * elf/ldconfig.c: Likewise.
15455         * elf/pldd.c: Likewise.
15456         * elf/sotruss.ksh: Likewise.
15457         * catgets/gencat.c: Likewise.
15458         * csu/version.c: Likewise.
15459         * elf/ldd.bash.in: Likewise.
15460         * elf/sprof.c (print_version): Likewise.
15461         * locale/programs/locale.c: Likewise.
15462         * locale/programs/localedef.c: Likewise.
15463         * login/programs/pt_chown.c: Likewise.
15464         * nscd/nscd.c (print_version): Likewise.
15465         * debug/xtrace.sh: Likewise.
15466         * malloc/memusage.sh: Likewise.
15467         * malloc/mtrace.pl: Likewise.
15468         * debug/catchsegv.sh: Likewise.
15469
15470 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15471
15472         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15473         pure attribute.
15474
15475 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15476
15477         [BZ #13533]
15478         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15479         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15480         transformations.
15481         * iconv/gconv_int.h: Likewise.
15482         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15483         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15484         from libc for GLIBC_2.16.
15485         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15486         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15487         * wcsmbs/uchar.h: Really define mbstate_t.
15488         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15489         * wcsmbs/c16rtomb.c: New file.
15490         * wcsmbs/mbrtoc16.c: New file.
15491         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15492         for C/POSIX locale.
15493         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15494         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15495
15496         * wcsmbs/wchar.h: Add missing __restrict.
15497
15498 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15499
15500         [BZ #13532]
15501         * time/Makefile (routines): Add timespec_get.
15502         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15503         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15504         timespec for ISO C11.
15505         * time/timespec_get.c: New file.
15506         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15507         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15508
15509         [BZ #13531]
15510         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15511         * stdlib/stdlib.h: Declare aligned_alloc.
15512         * Versions.def: Add GLIBC_2.16 for libc.
15513         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15514
15515         [BZ 13527]
15516         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15517         ISO C11.
15518
15519         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15520         code.
15521
15522         [BZ #13528]
15523         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15524
15525         [BZ #13529]
15526         * assert/assert.h (static_assert): Define.
15527
15528         * version.h: Update for 2.16 development version.
15529
15530         [BZ #13526]
15531         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15532         _ISOC11_SOURCE.
15533
15534         * version.h (RELEASE): Bump for 2.15 release.
15535         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15536
15537         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15538         Patch by Marek Polacek <mpolacek@redhat.com>.
15539
15540         * bits/byteswap.h: Protect long long constants with __extension__.
15541         * sysdeps/i386/bits/byteswap.h: Likewise.
15542         * sysdeps/ia64/bits/byteswap.h: Likewise.
15543         * sysdeps/s390/bits/byteswap.h: Likewise.
15544         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15545
15546 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15547
15548         [BZ #13540]
15549         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15550         destination buffer.
15551         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15552
15553 2011-12-23  Marek Polacek  <polacek@redhat.com>
15554
15555         * elf/dl-addr.c (determine_info): Add inline keyword.
15556         * elf/tst-auditmod4b.c (check_avx): Likewise.
15557         * elf/tst-auditmod6b.c (check_avx): Likewise.
15558         * elf/tst-auditmod6c.c (check_avx): Likewise.
15559         * elf/tst-auditmod7b.c (check_avx): Likewise.
15560
15561 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15562
15563         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15564         !__SSE_MATH__.
15565
15566 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15567
15568         [BZ #13540]
15569         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15570         processing for last bytes.
15571
15572 2011-08-06  Bruno Haible  <bruno@clisp.org>
15573
15574         [BZ #13061]
15575         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15576         U+0385, not to U+1FEE.
15577
15578         [BZ #13062]
15579         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15580         entry for U+00A5 U+0301.
15581
15582 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15583
15584         [BZ #13166]
15585         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15586         buffer for the output is too small.
15587
15588         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15589         optimization.
15590
15591         [BZ #13185]
15592         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15593         SSE flags if possible.
15594
15595 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15596
15597         [BZ #13540]
15598         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15599         processing for last bytes.
15600
15601 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15602
15603         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15604         (syscall-list-default-options, syscall-list-default-condition)
15605         (syscall-list-includes): Define.
15606         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15607         list of ABIs and options and #if conditions for each ABI.  Do not
15608         handle common syscalls between ABIs specially.
15609         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15610         Remove.
15611         (syscall-list-variants, syscall-list-32bit-options)
15612         (syscall-list-32bit-condition, syscall-list-64bit-options)
15613         (syscall-list-64bit-condition): Define.
15614         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15615         (syscall-list-variants, syscall-list-32bit-options)
15616         (syscall-list-32bit-condition, syscall-list-64bit-options)
15617         (syscall-list-64bit-condition): Define.
15618         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15619         Remove.
15620         (syscall-list-variants, syscall-list-32bit-options)
15621         (syscall-list-32bit-condition, syscall-list-64bit-options)
15622         (syscall-list-64bit-condition): Define.
15623         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15624         Remove.
15625         (syscall-list-variants, syscall-list-32bit-options)
15626         (syscall-list-32bit-condition, syscall-list-64bit-options)
15627         (syscall-list-64bit-condition): Define.
15628
15629 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15630
15631         * locale/iso-639.def: Add brx entry.
15632
15633         [BZ #13328]
15634         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15635         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15636
15637         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15638         __feraiseexcept_renamed.
15639
15640 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15641
15642         [BZ #13538]
15643         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15644         EPOLLET with unsigned values.
15645         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15646         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15647
15648         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15649         to large cancellation.
15650         * math/s_cacoshf.c: Likewise.
15651         * math/s_cacoshl.c: Likewise.
15652
15653 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15654
15655         [BZ #13305]
15656         [BZ #12786]
15657         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15658         * math/s_cacoshf.c: Likewise.
15659         * math/s_cacoshl.c: Likewise.
15660
15661 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15662
15663         [BZ #13439]
15664         * iconv/gconv.h: Define __GCONV_SWAP.
15665         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15666         * iconvdata/utf-16.c: Likewise.
15667         * iconvdata/utf-32.c: Likewise.
15668
15669 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15670
15671         [BZ #13524]
15672         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15673         numerator after shifting it by one limb.
15674
15675 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15676
15677         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15678         under [__USE_EXTERN_INLINES].
15679
15680 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15681
15682         [BZ #13446]
15683         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15684
15685 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15686
15687         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15688         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15689         optimized code.
15690         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15691         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15692         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15693         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15694         for strncasecmp/strncasecmp_l compilation.
15695         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15696         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15697
15698 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15699
15700         [BZ #13484]
15701         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15702         of __asm__.
15703
15704 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15705
15706         [BZ #13506]
15707         * time/tzfile.c (__tzfile_read): Check values from file header.
15708
15709 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15710
15711         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15712         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15713         * powerpc/powerpc32/dl-start.S: Likewise.
15714         * powerpc/powerpc32/elf/start.S: Likewise.
15715         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15716         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15717         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15718         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15719         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15720         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15721         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15722         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15723         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15724         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15725         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15726         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15727         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15728         * powerpc/powerpc32/memset.S: Likewise.
15729         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15730         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15731         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15732         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15733         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15734         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15735         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15736         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15737         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15738         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15739         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15740         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15741         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15742
15743 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15744
15745         * math/libm-test.inc: Added more nearbyint tests.
15746         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15747         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15748         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15749         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15750
15751 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
15752
15753         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15754         FD_CLOEXEC.
15755
15756 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15757
15758         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15759         Add wcscpy-ssse3 wcscpy-c.
15760         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
15761         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
15762         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
15763         * sysdeps/x86_64/wcschr.S: New file.
15764         * sysdeps/x86_64/wcsrchr.S: New file.
15765         * string/test-strcmp.c: Remove checking of wcscmp function for
15766         wrong alignments.
15767         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
15768         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
15769         wcsrchr-sse2 wcsrchr-c.
15770         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
15771         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
15772         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
15773         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
15774         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
15775         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
15776         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
15777         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
15778         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
15779         * wcsmbc/wcschr.c (WCSCHR): New macro.
15780
15781 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15782
15783         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
15784         * wcsmbs/test-wcsrchr.c: New file.
15785         * string/test-strrchr.c: Add wcsrchr support.
15786         (WIDE): New macro.
15787         * wcsmbs/test-wcscpy.c: New file.
15788         * string/test-strcpy.c: Add wcscpy support.
15789         (WIDE): New macro.
15790
15791 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
15792
15793         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
15794         the inner loop.
15795
15796 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
15797
15798         [BZ #13472]
15799         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
15800
15801 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
15802
15803         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
15804         Minor optimizations.
15805
15806         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
15807         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
15808         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15809
15810 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
15811
15812         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
15813         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
15814         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
15815         for gcc to avoid warnings.
15816         * inet/Makefile (tests): Add tst-checks.
15817         * inet/tst-checks.c: New file.
15818
15819         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
15820         warning.
15821
15822         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
15823         __wmemcmp_sse2.
15824
15825         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
15826         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
15827
15828         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
15829
15830 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
15831
15832         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
15833         problem.
15834
15835         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
15836
15837 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
15838
15839         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
15840         conditional on GCC version.
15841         (__arch_compare_and_exchange_val_8_acq)
15842         (__arch_compare_and_exchange_val_16_acq)
15843         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
15844         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
15845         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
15846
15847 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
15848
15849         * sysdeps/sh/backtrace.c: New file.
15850
15851 2011-12-02  Andreas Schwab  <schwab@redhat.com>
15852
15853         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
15854         parenthesis.
15855
15856 2011-12-01  Andreas Schwab  <schwab@redhat.com>
15857
15858         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
15859         falling back to utime.
15860
15861 2011-11-30  Andreas Schwab  <schwab@redhat.com>
15862
15863         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
15864         expectations for float.
15865
15866 2011-11-29  Andreas Schwab  <schwab@redhat.com>
15867
15868         * locale/weight.h (findidx): Add parameter len.
15869         * locale/weightwc.h (findidx): Likewise.
15870         * posix/fnmatch_loop.c (FCT): Adjust caller.
15871         * posix/regcomp.c (build_equiv_class): Likewise.
15872         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
15873         * posix/regexec.c (check_node_accept_bytes): Likewise.
15874         * string/strcoll_l.c (STRCOLL): Likewise.
15875         * string/strxfrm_l.c (STRXFRM): Likewise.
15876
15877 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
15878
15879         * Makefile.in: Remove CVSOPT handling.
15880         * configure.in: Remove use of AC_REVISION.
15881         * iconvdata/Makefile (distribute): No need to filter out CVS.
15882         * scripts/list-sources.sh: Remove CVS, subversion and monotone
15883         handling.
15884
15885 2011-11-16  Andreas Schwab  <schwab@redhat.com>
15886
15887         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
15888         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
15889         [USE_AS_STRNCASECMP_L]: Likewise.
15890         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
15891         NO_TLS_DIRECT_SEG_REFS.
15892         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
15893         Fix argument offsets for non-PIC.
15894         [USE_AS_STRNCASECMP_L]: Likewise.
15895         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
15896         NO_TLS_DIRECT_SEG_REFS.
15897
15898 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
15899
15900         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
15901         O_CLOEXEC.
15902         * locale/loadlocale.c (_nl_load_locale): Likewise.
15903
15904 2011-11-15  Andreas Schwab  <schwab@redhat.com>
15905
15906         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
15907         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
15908         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
15909         (SYSCALL_GETTIME): Set errno on error.
15910
15911         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
15912         count references to noai6ai_cached.
15913
15914 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
15915
15916         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
15917
15918         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
15919         FD_CLOEXEC for /proc/self/maps.
15920
15921         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
15922         FD_CLOEXEC for /proc/meminfo.
15923
15924         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
15925         gai.conf.
15926
15927         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
15928         FD_CLOEXEC for given file.
15929
15930         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
15931
15932         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
15933         FD_CLOEXEC for /etc/hosts.
15934         (_gethtent): Likewise.
15935
15936         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
15937
15938         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
15939         cancellation and set FD_CLOEXEC for /etc/netgroup.
15940
15941         * nss/nss_files/files-key.c (search): Don't allow cancellation when
15942         reading /etc/publickey.
15943
15944         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
15945         allow cancellation when reading /etc/group.
15946
15947         * nss/nss_files/files-alias.c (internal_setent): Don't allow
15948         cancellation.
15949         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
15950
15951         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
15952         when using data file.
15953
15954         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
15955
15956         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
15957         (write_nis_obj): Use "c" and "e" in fopen.
15958
15959         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
15960
15961         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
15962
15963         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
15964
15965         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
15966
15967         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
15968         locale.alias.
15969
15970         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
15971
15972         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
15973
15974         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
15975
15976         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
15977         file parsing and set FD_CLOEXEC.
15978
15979 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
15980
15981         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
15982
15983 2011-11-14  Andreas Schwab  <schwab@redhat.com>
15984
15985         * malloc/arena.c (arena_get2): Don't call reused_arena when
15986         _int_new_arena failed.
15987
15988 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
15989
15990         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
15991         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
15992         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
15993         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15994         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15995         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
15996         to compile strcasecmp and strncasecmp.
15997         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
15998         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
15999
16000         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16001
16002 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16003
16004         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16005         locale-defines.sym to gen-as-const-headers.
16006         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16007         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16008         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16009         to compile strcasecmp and strncasecmp.
16010         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16011         strcasecmp_l and strncasecmp_l.
16012         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16013         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16014         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16015         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16016         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16017         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16018         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16019         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16020         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16021         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16022         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16023
16024 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16025
16026         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16027         result of SYSDEP_GETTIME_CPU to retval.
16028         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16029         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16030
16031         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16032         variable.
16033
16034         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16035         mantissa words.
16036         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16037
16038         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16039         from unused variable.
16040
16041         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16042         DWARF definitions.
16043         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16044         for assembling.
16045
16046         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16047         over namespaces.
16048
16049         * sunrpc/rpc_prot.c (rejected): Fix case value.
16050
16051         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16052         unsigned long long int to avoid warnings in shift.
16053
16054         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16055         of use of trans.
16056         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16057         variable tmp.
16058
16059         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16060         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16061         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16062
16063         * nis/nis_table.c (nis_list): Use variable of correct type for
16064         result of __follow_path call.
16065
16066 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16067
16068         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16069         of math functions ceil, trunc, floor, round, and sqrt, when
16070         avaliable on the platform.
16071         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16072         name clash.
16073         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16074         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16075         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16076
16077 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16078
16079         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16080         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16081
16082 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16083
16084         * include/unistd.h: Fix __readlink return type.
16085         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16086
16087 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16088
16089         * stdlib/ucontext.h: Undo last change for makecontext.
16090
16091 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16092
16093         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16094
16095         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16096         * setjmp/setjmp.h: Mark functions as non-leaf.
16097         * setjmp/bits/setjmp2.h: Likewise.
16098         * stdlib/ucontext.h: Likewise.
16099
16100 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16101
16102         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16103         (reused_arena): Don't check arena limit.
16104         (arena_get2): Atomically check arena limit.
16105
16106 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16107
16108         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16109         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16110
16111         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16112         instructions.
16113
16114 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16115
16116         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16117         handler when locking.
16118
16119         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16120         Fix size of allocated buffer.
16121
16122 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16123
16124         [BZ #10103]
16125         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16126         declarations for long double functions.
16127         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16128
16129         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16130
16131 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16132
16133         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16134         installed.
16135
16136         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16137         is disabled.
16138
16139 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16140
16141         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16142
16143 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16144
16145         * include/alloca.h (stackinfo_alloca_round): Define.
16146         (extend_alloca): Use it.
16147         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16148         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16149         here.
16150
16151         * scripts/check-local-headers.sh: Ignore libaudit.h.
16152
16153         * nscd/Makefile (extra-objs): Make recursively expanded.
16154
16155 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16156
16157         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16158         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16159
16160         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16161         * posix/tst-rfc3484-2.c: Likewise.
16162         * posix/tst-rfc3484-3.c: Likewise.
16163
16164         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16165         process_vm_writev.
16166         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16167         process_vm_writev.
16168         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16169         process_vm_writev from libc using GLIBC_2.15 version.
16170
16171         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16172
16173 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16174
16175         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16176         stack usage.
16177
16178 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16179
16180         [BZ #13367]
16181         * nss/getent.c (initgroups_keys): Show error message in case no group
16182         names are given.
16183
16184         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16185         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16186         __bump_nl_timestamp.
16187         * nscd/connections (nscd_init): When host database is served open
16188         netlink socket and request notification about configuration changes.
16189         (main_loop_poll): Track netlink file descriptor and bump timestamp
16190         in case data becomes available.
16191         (main_loop_epoll): Likewise.
16192         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16193         (database_pers_head): Add extra_data fileds.
16194         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16195         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16196         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16197         Adjust caller.
16198         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16199         in6ai data, call __free_in6ai.
16200         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16201         Add -DHAVE_NETLINK.
16202         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16203         interface information.  Reuse previous data if netlink timestamp
16204         is not changed.
16205         (__bump_nl_timestamp): New function.
16206         (__free_in6ai): New function.
16207
16208 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16209
16210         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16211         close_not_cancel_no_status here.
16212         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16213
16214 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16215
16216         [BZ #13276]
16217         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16218         return value.
16219
16220         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16221         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16222         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16223
16224 2011-07-03  Andreas Jaeger  <aj@suse.de>
16225
16226         [BZ #10709]
16227         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16228         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16229         * math/libm-test.inc (sin_test): Add test case.
16230
16231 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16232
16233         [BZ #13337]
16234         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16235         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16236
16237         * elf/chroot_canon.c (chroot_canon): Cleanups.
16238
16239         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16240
16241         [BZ #13335]
16242         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16243         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16244
16245         * string/test-strchr.c: Make usable for strchrnul testing.
16246         * string/test-strchrnul.c: New file.
16247         * string/Makefile (strop-tests): Add strchrnul.
16248
16249         * po/it.po: Update from translation team.
16250         * po/es.po: Likewise.
16251
16252 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16253
16254         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16255         the three constants needed as parameters.  Drop the others.
16256         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16257         __m128i_strloadu_tolower.
16258         Create and initialize variable zero and use it in all the places
16259         where _mm_setzero_si128 was used.
16260
16261         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16262         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16263         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16264         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16265         anymore.
16266         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16267         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16268         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16269         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16270         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16271         __mpranred, __mptan.
16272         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16273         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16274         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16275         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16276         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16277         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16278         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16279         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16280         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16281
16282 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16283
16284         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16285         redefine if SHARED.
16286         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16287
16288         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16289         wide char related routines to wcsmbs subdir.
16290
16291 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16292
16293         [BZ #13344]
16294         * misc/sys/cdefs.h (__THROWNL): Define.
16295         * posix/unistd.h: Use __THREADNL instead of __THREAD
16296         for memory synchronization functions.
16297
16298 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16299
16300         [BZ #13349]
16301         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16302         doesn't exist.
16303         * manual/stdio.texi (Obstack Streams): Node removed.
16304
16305 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16306
16307         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16308         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16309         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16310
16311         * math/math_private.h (math_force_eval): Allow non-addressable
16312         arguments.
16313         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16314
16315 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16316
16317         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16318         file is not needed.
16319
16320         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16321         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16322         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16323         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16324         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16325         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16326         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16327         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16328         Add AVX variants.
16329         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16330         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16331         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16332         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16333         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16334         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16335         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16336         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16337         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16338         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16339         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16340         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16341         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16342         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16343         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16344         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16345         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16346         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16347         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16348
16349         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16350         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16351
16352         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16353         place.  Use VEX encoding when compiling for AVX.
16354
16355 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16356
16357         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16358         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16359
16360         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16361
16362 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16363
16364         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16365         useless if() expression.
16366         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16367         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16368         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16369         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16370         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16371         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16372         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16373         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16374         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16375         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16376         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16377         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16378         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16379         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16380         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16381         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16382         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16383         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16384         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16385
16386         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16387
16388 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16389
16390         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16391         condition.
16392         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16393
16394 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16395
16396         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16397         .text section.  Avoid duplicate constants.
16398         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16399         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16400         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16401         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16402         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16403         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16404         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16405         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16406         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16407         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16408         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16409         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16410         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16411         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16412         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16413         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16414         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16415         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16416         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16417         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16418         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16419         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16420         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16421         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16422         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16423         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16424         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16425         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16426         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16427         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16428         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16429         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16430         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16431         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16432         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16433         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16434         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16435         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16436         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16437         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16438         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16439         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16440         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16441         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16442         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16443
16444 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16445
16446         * sysdeps/x86_64/dla.h: Move to ...
16447         * sysdeps/x86_64/fpu/dla.h: ...here.
16448         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16449         situations.  Use __builtin_fma only for gcc 4.6 and up.
16450
16451         * config.make.in: Add have-mfma4 entry.
16452         * configure.in: Substitute libc_cv_cc_fma4.
16453         * math/Makefile (dbl-only-routines): Add sincostab.
16454         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16455         Use __sincostab not sincos.
16456         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16457         name is a macro.
16458         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16459         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16460         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16461         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16462         using __copysign.
16463         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16464         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16465         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16466         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16467         and __inv.
16468         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16469         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16470         __copysign.
16471         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16472         define aliases when function name is a macro.
16473         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16474         sysdeps/ieee754/dbl-64/sincos.tbl.
16475         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16476         fma4-enabled routines.
16477         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16478         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16479         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16480         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16481         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16482         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16483         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16484         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16485         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16486         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16487         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16488         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16489         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16490         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16491         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16492         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16493         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16494         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16495         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16496         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16497         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16498         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16499         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16500         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16501         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16502         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16503         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16504         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16505         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16506         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16507
16508         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16509         rename.
16510         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16511         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16512         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16513         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16514         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16515         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16516         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16517         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16518
16519 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16520
16521         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16522
16523 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16524
16525         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16526
16527         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16528         prediction.
16529         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16530
16531         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16532         Remove unused variable magic_bits.
16533         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16534
16535         * string/strnlen.c: Define and use STRNLEN macro.
16536         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16537         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16538         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16539         * wcsmbs/wcslen.c: Define and use WCSLEN.
16540         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16541         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16542         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16543         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16544         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16545         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16546         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16547
16548 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16549
16550         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16551         strnlen-sse2-no-bsf.
16552         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16553         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16554         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16555         Add strnlen support.
16556         (USE_AS_STRNLEN): New macro.
16557         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16558         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16559         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16560         * sysdeps/x86_64/wcslen.S: New file.
16561
16562 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16563
16564         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16565         XMM-moves are used for copying on small sizes.
16566
16567 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16568
16569         * wcsmbs/Makefile (strop-tests): Add wcschr.
16570         * wcsmbs/test-wcschr.c: New file.
16571         * string/test-strchr.c: Update.
16572         Add wcschr support.
16573         (WIDE): New macro.
16574
16575 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16576
16577         * wcsmbs/Makefile (strop-tests): Add wcslen.
16578         * wcsmbs/test-wcslen.c: New file.
16579         * string/test-strlen.c: Update.
16580         Add wcslen support.
16581         (WIDE): New macro.
16582
16583 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16584
16585         * po/it.po: Update from translation team.
16586
16587 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16588
16589         * sysdeps/x86_64/wcscmp.S: Update.
16590         Fix wrong comparison semantics.
16591         wcscmp shall use signed comparison not unsigned.
16592         Don't use substraction to avoid overflow bug.
16593         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16594         * wcsmbc/wcscmp.c: Likewise.
16595         * string/test-strcmp.c: Likewise.
16596         Add new tests to check cases with negative values.
16597
16598 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16599
16600         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16601         * sysdeps/x86_64/dla.h: ...here.  New file.
16602         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16603         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16604         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16605         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16606         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16607         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16608         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16609         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16610         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16611
16612 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16613
16614         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16615         __ynl_finite aliases.
16616
16617 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16618
16619         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16620
16621         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16622         define DLA_FMA.
16623         [DLA_FMA] (EMULV): Use DLA_FMA.
16624         [DLA_FMA] (MUL12): Use EMULV.
16625         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16626         that are not needed.
16627         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16628         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16629         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16630         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16631         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16632         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16633         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16634
16635 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16636
16637         * math/s_nan.c: Undef __nan.
16638         * math/s_nanf.c: Undef __nanf.
16639         * math/s_nanl.c: Undef __nanl.
16640         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16641         "math_private.h".
16642
16643 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16644
16645         * math/s_catan.c: Add branch predictions.
16646         * math/s_catanf.c: Likewise.
16647         * math/s_catanh.c: Likewise.
16648         * math/s_catanhf.c: Likewise.
16649         * math/s_catanhl.c: Likewise.
16650         * math/s_catanl.c: Likewise.
16651         * math/s_cexp.c: Likewise.
16652         * math/s_cexpf.c: Likewise.
16653         * math/s_cexpl.c: Likewise.
16654         * math/s_clog.c: Likewise.
16655         * math/s_clog10.c: Likewise.
16656         * math/s_clog10f.c: Likewise.
16657         * math/s_clog10l.c: Likewise.
16658         * math/s_clogf.c: Likewise.
16659         * math/s_clogl.c: Likewise.
16660         * math/s_csqrt.c: Likewise.
16661         * math/s_csqrtf.c: Likewise.
16662         * math/s_csqrtl.c: Likewise.
16663         * math/s_ctanf.c: Likewise.
16664         * math/s_ctanh.c: Likewise.
16665         * math/s_ctanhf.c: Likewise.
16666         * math/s_ctanhl.c: Likewise.
16667         * math/s_ctanl.c: Likewise.
16668
16669         * math/math_private.h: Define __nan, __nanf, __nanl.
16670         * math/s_cacosh.c: Include <math_private.h>.
16671         * math/s_cacoshl.c: Likewise.
16672         * math/s_casinh.c: Likewise.
16673         * math/s_casinhf.c: Likewise.
16674         * math/s_casinhl.c: Likewise.
16675         * math/s_ccos.c: Rely entire on ccosh.
16676         * math/s_ccosf.c: Rely entire on ccoshf.
16677         * math/s_ccosl.c: Rely entirely on ccoshl.
16678         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16679         Remove tests for FE_INVALID.
16680         * math/s_ccoshf.c: Likewise.
16681         * math/s_ccoshl.c: Likewise.
16682         * math/s_csin.c: Likewise.
16683         * math/s_csinf.c: Likewise.
16684         * math/s_csinh.c Likewise.
16685         * math/s_csinhf.c: Likewise.
16686         * math/s_csinhl.c: Likewise.
16687         * math/s_csinl.c: Likewise.
16688         * math/s_ctan.c: Likewise.
16689         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16690         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16691         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16692
16693 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16694
16695         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16696         compilation problems.
16697
16698         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16699         __builtin_expect.
16700
16701 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16702
16703         * sysdeps/i386/configure.in: Test for -mfma4 option.
16704         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16705         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16706         COMMON_CPUID_INDEX_80000001.
16707         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16708         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16709         use it if FMA3 is not supported.
16710         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16711
16712         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16713         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16714
16715 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16716
16717         [BZ #12892]
16718         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16719         it would create a cycle with a link time dependency.
16720
16721 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16722
16723         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16724         instruction.
16725         * string/Makefile (strop-tests): Add rawmemchr.
16726         * string/test-rawmemchr.c: New file.
16727
16728         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16729         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16730         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
16731         when compiling str{,n}casecmp and when AVX is available.  Hook up
16732         new optimized code in initializers.
16733
16734 2011-10-19  Andreas Schwab  <schwab@redhat.com>
16735
16736         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16737         __feraiseexcept instead of feraiseexcept.
16738
16739 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
16740
16741         * math/math_private.h: Define defaults for libc_fetestexcept and
16742         libc_feupdateenv.
16743         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16744         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16745         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16746         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16747         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16748         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16749         libc_fetestexcept and libc_feupdateenv.
16750
16751         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16752         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16753         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16754         * sysdeps/x86_64/fpu/math_private.h: Define special version of
16755         libc_feholdexcept_setround.
16756
16757         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16758         Add s_nearbyint-c and s_nearbyintf-c.
16759         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
16760         nearbyintf inlines.
16761         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
16762         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
16763         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
16764         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
16765
16766         * math/math_private.h: Define defaults for libc_fegetround,
16767         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
16768         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
16769         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
16770         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
16771         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
16772         standard functions.
16773         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16774         Remove comments and hacks for old compiler versions.
16775         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16776         libc_fegetround, libc_fesetround, libc_feholdexcept, and
16777         libc_feholdexceptl.
16778
16779 2011-10-18  Andreas Schwab  <schwab@redhat.com>
16780
16781         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
16782         (__feraiseexcept_renamed): Add __NTH.
16783         (feraiseexcept): Add __NTH.  Rename local variables to fix
16784         namespace violations.
16785
16786 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
16787
16788         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
16789
16790         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
16791
16792         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
16793         recently added interfaces.
16794         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
16795
16796         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
16797         about macro parameter expansion.
16798
16799         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
16800         __NO_MATH_INLINES is defined.  Cleanups.
16801
16802         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
16803         and __floorf is target has SSE4.1.
16804         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
16805         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
16806         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
16807         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
16808
16809         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
16810         name.
16811         (floorf): Likewise.
16812
16813         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
16814
16815 2011-10-17  Andreas Schwab  <schwab@redhat.com>
16816
16817         * misc/sys/cdefs.h: Fix last change.
16818
16819         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
16820         database lookup.
16821
16822 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
16823
16824         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
16825
16826         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
16827         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16828         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
16829         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16830         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16831         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
16832         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16833         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16834         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
16835         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
16836         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
16837         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
16838         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
16839         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
16840         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
16841         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
16842         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
16843         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
16844         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
16845         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
16846         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
16847         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
16848
16849         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
16850         ceil, ceilf, floor, floorf.
16851
16852         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
16853         Perform IRELATIVE relocations last.
16854
16855         * elf/do-rel.h: Add another parameter nrelative, replacing the
16856         local variable with the same name.  Change name of the function
16857         to end in Rel or Rela (uppercase).
16858         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
16859         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
16860         elf_dynamic_do_##reloc function.
16861
16862 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
16863
16864         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
16865         is sufficient, at least on modern CPUs.
16866
16867         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
16868
16869         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
16870         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
16871
16872         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
16873         __expl_finite.
16874         * math/bits/math-finite.h: Add entries for exp.
16875         * math/e_expl.c: Add __*_finite alias.
16876         * sysdeps/i386/fpu/e_exp.S: Likewise.
16877         * sysdeps/i386/fpu/e_expf.S: Likewise.
16878         * sysdeps/i386/fpu/e_expl.c: Likewise.
16879         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16880         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16881         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
16882         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
16883         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
16884         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16885         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16886
16887         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
16888         is sufficient, at least on modern CPUs.
16889
16890         * ctype/ctype-info.c (__ctype_init): Define.
16891         * include/ctype.h (__ctype_init): Declare.
16892         (__ctype_b_loc): The variable is always initialized.
16893         (__ctype_toupper_loc): Likewise.
16894         (__ctype_tolower_loc): Likewise.
16895         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
16896         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
16897
16898 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
16899
16900         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
16901
16902         * configure.in: Also look in $cxxmachine/include for C++ system
16903         headers.
16904
16905 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16906
16907         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
16908         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
16909         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
16910         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
16911         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
16912         (USE_AS_WMEMCMP): New macro.
16913         Fixing indents.
16914         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
16915         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
16916         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
16917         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
16918         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16919         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
16920         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
16921         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
16922         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
16923         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
16924         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
16925         (USE_AS_WMEMCMP): New macro.
16926         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
16927         * sysdeps/string/test-memcmp.c: Update.
16928         Fix simple_wmemcmp.
16929         Add new tests.
16930         * wcsmbs/wmemcmp.c: Update.
16931         (WMEMCMP): New macro.
16932         Fix overflow bug.
16933
16934 2011-10-12  Andreas Jaeger  <aj@suse.de>
16935
16936         [BZ #13268]
16937         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
16938
16939 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
16940
16941         * libio/iofwide.c (do_length): Avoid warning.
16942
16943         * ctype/ctype.h (__isctype_f): Add missing __THROW.
16944
16945 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
16946
16947         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
16948
16949         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
16950         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
16951         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
16952         * sysdeps/i386/i686/fpu/e_log.S: New file.
16953         * sysdeps/i386/i686/fpu/e_logf.S: New file.
16954         * sysdeps/i386/i686/fpu/e_logl.S: New file.
16955
16956         * ctype/ctype.h: Add support for inlined isXXX functions when
16957         compiling C++ code.
16958
16959 2011-10-14  Andreas Schwab  <schwab@redhat.com>
16960
16961         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16962
16963         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
16964
16965 2011-10-13  Roland McGrath  <roland@hack.frob.com>
16966
16967         [BZ #13291]
16968         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
16969
16970 2011-10-13  Andreas Schwab  <schwab@redhat.com>
16971
16972         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
16973         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
16974         feraiseexcept.
16975
16976         * sysdeps/x86_64/memrchr.S: Check for zero size.
16977
16978         * string/stratcliff.c: Add memrchr tests.
16979
16980 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16981
16982         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16983         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
16984         rawmemchr-sse2 rawmemchr-sse2-bsf.
16985         * sysdeps/i386/i686/multiarch/memchr.S: New file.
16986         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
16987         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
16988         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
16989         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
16990         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
16991         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
16992         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
16993         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
16994         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
16995         * string/memrchr.c (MEMRCHR): New macro.
16996
16997 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
16998
16999         Add integration with gcc's -ffinite-math-only and optimize wrapper
17000         functions in libm.
17001         * Versions.def: Define GLIBC_2.15 version for libm.
17002         * math/Makefile (headers): Add bits/math-finite.h.
17003         * math/bits/math-finite.h: New file.
17004         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17005         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17006         * math/e_acoshl.c: Add __*_finite alias.
17007         * math/e_acosl.c: Likewise.
17008         * math/e_asinl.c: Likewise.
17009         * math/e_atan2l.c: Likewise.
17010         * math/e_atanhl.c: Likewise.
17011         * math/e_coshl.c: Likewise.
17012         * math/e_exp10.c: Likewise.
17013         * math/e_exp10f.c: Likewise.
17014         * math/e_exp10l.c: Likewise.
17015         * math/e_exp2l.c: Likewise.
17016         * math/e_fmodl.c: Likewise.
17017         * math/e_gammal_r.c: Likewise.
17018         * math/e_hypotl.c: Likewise.
17019         * math/e_j0l.c: Likewise.
17020         * math/e_j1l.c: Likewise.
17021         * math/e_jnl.c: Likewise.
17022         * math/e_lgammal_r.c: Likewise.
17023         * math/e_log10l.c: Likewise.
17024         * math/e_log2l.c: Likewise.
17025         * math/e_logl.c: Likewise.
17026         * math/e_powl.c: Likewise.
17027         * math/e_sinhl.c: Likewise.
17028         * math/e_sqrtl.c: Likewise.
17029         * math/e_scalb.c: Completely rewritten and optimized.
17030         * math/e_scalbf.c: Likewise.
17031         * math/e_scalbl.c: Likewise.
17032         * math/w_acos.c: Likewise.
17033         * math/w_acosf.c: Likewise.
17034         * math/w_acosl.c: Likewise.
17035         * math/w_acosh.c: Likewise.
17036         * math/w_acoshf.c: Likewise.
17037         * math/w_acoshl.c: Likewise.
17038         * math/w_asin.c: Likewise.
17039         * math/w_asinf.c: Likewise.
17040         * math/w_asinl.c: Likewise.
17041         * math/w_atan2.c: Likewise.
17042         * math/w_atan2f.c: Likewise.
17043         * math/w_atan2l.c: Likewise.
17044         * math/w_atanh.c: Likewise.
17045         * math/w_atanhf.c: Likewise.
17046         * math/w_atanhl.c: Likewise.
17047         * math/w_exp10.c: Likewise.
17048         * math/w_exp10f.c: Likewise.
17049         * math/w_exp10l.c: Likewise.
17050         * math/w_fmod.c: Likewise.
17051         * math/w_fmodf.c: Likewise.
17052         * math/w_fmodl.c: Likewise.
17053         * math/w_j0.c: Likewise.
17054         * math/w_j0f.c: Likewise.
17055         * math/w_j0l.c: Likewise.
17056         * math/w_j1.c: Likewise.
17057         * math/w_j1f.c: Likewise.
17058         * math/w_j1l.c: Likewise.
17059         * math/w_jn.c: Likewise.
17060         * math/w_jnf.c: Likewise.
17061         * math/w_log.c: Likewise.
17062         * math/w_logf.c: Likewise.
17063         * math/w_logl.c: Likewise.
17064         * math/w_log10.c: Likewise.
17065         * math/w_log10f.c: Likewise.
17066         * math/w_log10l.c: Likewise.
17067         * math/w_log2.c: Likewise.
17068         * math/w_log2f.c: Likewise.
17069         * math/w_log2l.c: Likewise.
17070         * math/w_pow.c: Likewise.
17071         * math/w_powf.c: Likewise.
17072         * math/w_powl.c: Likewise.
17073         * math/w_remainder.c: Likewise.
17074         * math/w_remainderf.c: Likewise.
17075         * math/w_remainderl.c: Likewise.
17076         * math/w_scalb.c: Likewise.
17077         * math/w_scalbf.c: Likewise.
17078         * math/w_scalbl.c: Likewise.
17079         * math/w_sqrt.c: Likewise.
17080         * math/w_sqrtf.c: Likewise.
17081         * math/w_sqrtl.c: Likewise.
17082         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17083         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17084         used.
17085         * math/math_private.h: Declare __kernel_standard_f.
17086         * math/w_cosh.c: Remove cruft and optimize a bit.
17087         * math/w_coshf.c: Likewise.
17088         * math/w_coshl.c: Likewise.
17089         * math/w_exp2.c: Likewise.
17090         * math/w_exp2f.c: Likewise.
17091         * math/w_exp2l.c: Likewise.
17092         * math/w_hypot.c: Likewise.
17093         * math/w_hypotf.c: Likewise.
17094         * math/w_hypotl.c: Likewise.
17095         * math/w_lgamma.c: Likewise.
17096         * math/w_lgamma_r.c: Likewise.
17097         * math/w_lgammaf.c: Likewise.
17098         * math/w_lgammaf_r.c: Likewise.
17099         * math/w_lgammal.c: Likewise.
17100         * math/w_lgammal_r.c: Likewise.
17101         * math/w_sinh.c: Likewise.
17102         * math/w_sinhf.c: Likewise.
17103         * math/w_sinhl.c: Likewise.
17104         * math/w_tgamma.c: Likewise.
17105         * math/w_tgammaf.c: Likewise.
17106         * math/w_tgammal.c: Likewise.
17107         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17108         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17109         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17110         Minor optimizations.  Pretty printing.  Remove cruft.
17111         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17112         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17113         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17114         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17115         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17116         * sysdeps/i386/fpu/e_asin.S: Likewise.
17117         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17118         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17119         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17120         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17121         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17122         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17123         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17124         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17125         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17126         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17127         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17128         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17129         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17130         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17131         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17132         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17133         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17134         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17135         * sysdeps/i386/fpu/e_log.S: Likewise.
17136         * sysdeps/i386/fpu/e_log10.S: Likewise.
17137         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17138         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17139         * sysdeps/i386/fpu/e_log2.S: Likewise.
17140         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17141         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17142         * sysdeps/i386/fpu/e_logf.S: Likewise.
17143         * sysdeps/i386/fpu/e_logl.S: Likewise.
17144         * sysdeps/i386/fpu/e_pow.S: Likewise.
17145         * sysdeps/i386/fpu/e_powf.S: Likewise.
17146         * sysdeps/i386/fpu/e_powl.S: Likewise.
17147         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17148         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17149         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17150         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17151         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17152         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17153         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17154         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17155         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17156         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17157         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17158         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17159         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17160         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17161         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17162         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17163         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17164         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17165         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17166         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17167         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17168         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17169         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17170         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17171         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17172         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17173         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17174         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17175         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17176         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17177         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17178         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17179         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17180         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17181         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17182         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17183         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17184         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17185         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17186         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17187         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17188         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17189         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17190         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17191         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17192         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17193         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17194         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17195         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17196         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17197         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17198         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17199         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17200         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17201         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17202         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17203         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17204         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17205         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17206         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17207         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17208         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17209         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17210         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17211         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17212         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17213         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17214         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17215         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17216         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17217         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17218         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17219         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17220         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17221         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17222         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17223         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17224         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17225         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17226         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17227         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17228         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17229         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17230         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17231         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17232         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17233         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17234         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17235         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17236         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17237         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17238         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17239         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17240         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17241         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17242         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17243         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17244         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17245         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17246         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17247         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17248         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17249         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17250         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17251         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17252         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17253         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17254         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17255         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17256         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17257         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17258         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17259         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17260         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17261         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17262         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17263         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17264         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17265         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17266         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17267         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17268         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17269         (__isnanf): Likewise.
17270         (__isinf_ns): Likewise.
17271         (__isinf_nsf): Likewise.
17272         (__finite): Likewise.
17273         (__finitef): Likewise.
17274         (__ieee754_sqrt): Define as macro.
17275         (__ieee754_sqrtf): Define as macro.
17276         (__ieee754_sqrtl): Define as macro.
17277         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17278         inlined copy.
17279         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17280         __FINITE_MATH_ONLY__ consistent.
17281         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17282
17283 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17284
17285         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17286         of rawmemchr.
17287
17288         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17289
17290 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17291
17292         * po/ja.po: Update from translation team.
17293
17294 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17295
17296         * locale/programs/locarchive.c (prepare_address_space): New function.
17297         (create_archive, enlarge_archive, open_archive): Use it.
17298
17299         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17300         inside [SHARED], where it is used.
17301
17302         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17303
17304         * nss/getent.c (netgroup_keys): Remove unused variable.
17305         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17306
17307 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17308
17309         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17310         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17311         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17312         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17313         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17314         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17315         * math/Makefile (libm-calls): Add s_isinf_ns.
17316         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17317         * math/multc3.c: Likewise.
17318         * math/s_casin.c: Likewise.
17319         * math/s_casinf.c: Likewise.
17320         * math/s_casinl.c: Likewise.
17321         * math/s_ccos.c: Likewise.
17322         * math/s_ccosf.c: Likewise.
17323         * math/s_ccosl.c: Likewise.
17324         * math/s_ctan.c: Likewise.
17325         * math/s_ctanf.c: Likewise.
17326         * math/s_ctanh.c: Likewise.
17327         * math/s_ctanhf.c: Likewise.
17328         * math/s_ctanhl.c: Likewise.
17329         * math/s_ctanl.c: Likewise.
17330         * math/w_fmod.c: Likewise.
17331         * math/w_fmodf.c: Likewise.
17332         * math/w_fmodl.c: Likewise.
17333         * math/w_remainder.c: Likewise.
17334         * math/w_remainderf.c: Likewise.
17335         * math/w_remainderl.c: Likewise.
17336         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17337         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17338         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17339         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17340         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17341         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17342         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17343         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17344
17345         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17346         of the number.
17347         * stdio-common/printf_fphex.c: Likewise.
17348         * stdio-common/printf_size.c: Likewise.
17349
17350         * math/e_exp10.c: Include math_private.h using <...> not "...".
17351         * math/e_exp10f.c: Likewise.
17352         * math/e_exp10l.c: Likewise.
17353         * math/e_exp2l.c: Likewise.
17354         * math/e_j0l.c: Likewise.
17355         * math/e_j1l.c: Likewise.
17356         * math/e_jnl.c: Likewise.
17357         * math/e_lgammal_r.c: Likewise.
17358         * math/e_rem_pio2l.c: Likewise.
17359         * math/e_scalb.c: Likewise.
17360         * math/e_scalbf.c: Likewise.
17361         * math/e_scalbl.c: Likewise.
17362         * math/k_cosl.c: Likewise.
17363         * math/k_sinl.c: Likewise.
17364         * math/k_tanl.c: Likewise.
17365         * math/s_cacoshf.c: Likewise.
17366         * math/s_catan.c: Likewise.
17367         * math/s_catanf.c: Likewise.
17368         * math/s_catanh.c: Likewise.
17369         * math/s_catanhf.c: Likewise.
17370         * math/s_catanhl.c: Likewise.
17371         * math/s_catanl.c: Likewise.
17372         * math/s_ccosh.c: Likewise.
17373         * math/s_ccoshf.c: Likewise.
17374         * math/s_ccoshl.c: Likewise.
17375         * math/s_cexp.c: Likewise.
17376         * math/s_cexpf.c: Likewise.
17377         * math/s_cexpl.c: Likewise.
17378         * math/s_clog.c: Likewise.
17379         * math/s_clog10.c: Likewise.
17380         * math/s_clog10f.c: Likewise.
17381         * math/s_clog10l.c: Likewise.
17382         * math/s_clogf.c: Likewise.
17383         * math/s_clogl.c: Likewise.
17384         * math/s_csin.c: Likewise.
17385         * math/s_csinf.c: Likewise.
17386         * math/s_csinh.c: Likewise.
17387         * math/s_csinhf.c: Likewise.
17388         * math/s_csinhl.c: Likewise.
17389         * math/s_csinl.c: Likewise.
17390         * math/s_csqrt.c: Likewise.
17391         * math/s_csqrtf.c: Likewise.
17392         * math/s_csqrtl.c: Likewise.
17393         * math/s_ctan.c: Likewise.
17394         * math/s_ctanf.c: Likewise.
17395         * math/s_ctanh.c: Likewise.
17396         * math/s_ctanhf.c: Likewise.
17397         * math/s_ctanhl.c: Likewise.
17398         * math/s_ctanl.c: Likewise.
17399         * math/s_ldexp.c: Likewise.
17400         * math/s_ldexpf.c: Likewise.
17401         * math/s_ldexpl.c: Likewise.
17402         * math/s_significand.c: Likewise.
17403         * math/s_significandf.c: Likewise.
17404         * math/s_significandl.c: Likewise.
17405         * math/w_acos.c: Likewise.
17406         * math/w_acosf.c: Likewise.
17407         * math/w_acosh.c: Likewise.
17408         * math/w_acoshf.c: Likewise.
17409         * math/w_acoshl.c: Likewise.
17410         * math/w_acosl.c: Likewise.
17411         * math/w_asin.c: Likewise.
17412         * math/w_asinf.c: Likewise.
17413         * math/w_asinl.c: Likewise.
17414         * math/w_atan2.c: Likewise.
17415         * math/w_atan2f.c: Likewise.
17416         * math/w_atan2l.c: Likewise.
17417         * math/w_atanh.c: Likewise.
17418         * math/w_atanhf.c: Likewise.
17419         * math/w_atanhl.c: Likewise.
17420         * math/w_cosh.c: Likewise.
17421         * math/w_coshf.c: Likewise.
17422         * math/w_coshl.c: Likewise.
17423         * math/w_dremf.c: Likewise.
17424         * math/w_exp10.c: Likewise.
17425         * math/w_exp10f.c: Likewise.
17426         * math/w_exp10l.c: Likewise.
17427         * math/w_exp2.c: Likewise.
17428         * math/w_exp2f.c: Likewise.
17429         * math/w_fmod.c: Likewise.
17430         * math/w_fmodf.c: Likewise.
17431         * math/w_fmodl.c: Likewise.
17432         * math/w_hypot.c: Likewise.
17433         * math/w_hypotf.c: Likewise.
17434         * math/w_hypotl.c: Likewise.
17435         * math/w_j0.c: Likewise.
17436         * math/w_j0f.c: Likewise.
17437         * math/w_j0l.c: Likewise.
17438         * math/w_j1.c: Likewise.
17439         * math/w_j1f.c: Likewise.
17440         * math/w_j1l.c: Likewise.
17441         * math/w_jn.c: Likewise.
17442         * math/w_jnf.c: Likewise.
17443         * math/w_jnl.c: Likewise.
17444         * math/w_lgamma.c: Likewise.
17445         * math/w_lgamma_r.c: Likewise.
17446         * math/w_lgammaf.c: Likewise.
17447         * math/w_lgammaf_r.c: Likewise.
17448         * math/w_lgammal.c: Likewise.
17449         * math/w_lgammal_r.c: Likewise.
17450         * math/w_log.c: Likewise.
17451         * math/w_log10.c: Likewise.
17452         * math/w_log10f.c: Likewise.
17453         * math/w_log10l.c: Likewise.
17454         * math/w_log2.c: Likewise.
17455         * math/w_log2f.c: Likewise.
17456         * math/w_log2l.c: Likewise.
17457         * math/w_logf.c: Likewise.
17458         * math/w_logl.c: Likewise.
17459         * math/w_pow.c: Likewise.
17460         * math/w_powf.c: Likewise.
17461         * math/w_powl.c: Likewise.
17462         * math/w_remainder.c: Likewise.
17463         * math/w_remainderf.c: Likewise.
17464         * math/w_remainderl.c: Likewise.
17465         * math/w_scalb.c: Likewise.
17466         * math/w_scalbf.c: Likewise.
17467         * math/w_scalbl.c: Likewise.
17468         * math/w_sinh.c: Likewise.
17469         * math/w_sinhf.c: Likewise.
17470         * math/w_sinhl.c: Likewise.
17471         * math/w_sqrt.c: Likewise.
17472         * math/w_sqrtf.c: Likewise.
17473         * math/w_sqrtl.c: Likewise.
17474         * math/w_tgamma.c: Likewise.
17475         * math/w_tgammaf.c: Likewise.
17476         * math/w_tgammal.c: Likewise.
17477
17478         * po/ja.po: Update from translation team.
17479
17480 2011-09-29  Andreas Jaeger  <aj@suse.de>
17481
17482         [BZ #13179]
17483         * sunrpc/netname.c (netname2host): Fix logic.
17484
17485         [BZ #6779]
17486         [BZ #6783]
17487         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17488         correctly.
17489         * math/w_remainder.c (__remainder): Likewise.
17490         * math/w_remainderf.c (__remainderf): Likewise.
17491         * math/libm-test.inc (remainder_test): Add test cases.
17492
17493 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17494
17495         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17496         sdiv_qrnnd.
17497
17498 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17499
17500         * string/test-memcmp.c: Avoid unncessary #defines.
17501         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17502
17503 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17504
17505         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17506         Use new sse2 version for core i3 - i7 as it's faster
17507         than sse42 version.
17508         (bit_Prefer_PMINUB_for_stringop): New.
17509         * sysdeps/x86_64/rawmemchr.S: Update.
17510         Replace with faster SSE2 version.
17511         * sysdeps/x86_64/memrchr.S: New file.
17512         * sysdeps/x86_64/memchr.S: Update.
17513         Replace with faster SSE2 version.
17514
17515 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17516
17517         * elf/dl-load.c (lose): Add cast to avoid warning.
17518
17519 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17520
17521         * po/ca.po: Update from translation team.
17522
17523         * inet/getnetgrent_r.c: Hook up nscd.
17524         * nscd/Makefile (routines): Add nscd_netgroup.
17525         (nscd-modules): Add netgroupcache.
17526         (CFLAGS-netgroupcache.c): Define.
17527         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17528         (cache_search): Add const to second parameter.
17529         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17530         INNETGR.
17531         (dbs): Add netgrdb entry.
17532         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17533         (verify_persistent_db): Handle netgrdb.
17534         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17535         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17536         GETFDNETGR.
17537         (netgroup_response_header): Define.
17538         (innetgroup_response_header): Define.
17539         (datahead): Add netgroup_response_header and innetgroup_response_header
17540         elements.
17541         * nscd/nscd.conf: Add entries for netgroup cache.
17542         * nscd/nscd.h (dbtype): Add netgrdb.
17543         (_PATH_NSCD_NETGROUP_DB): Define.
17544         (netgroup_iov_disabled): Declare.
17545         (xmalloc, xcalloc, xrealloc): Move declarations here.
17546         (cache_search): Adjust prototype.
17547         Add netgroup-related prototypes.
17548         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17549         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17550         (__nscd_innetgr): Declare.
17551         * nscd/selinux.c (perms): Use access_vector_t as element type and
17552         add netgroup-related initializers.
17553         * nscd/netgroupcache.c: New file.
17554         * nscd/nscd_netgroup.c: New file.
17555         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17556         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17557         For four parameters use innetgr.
17558         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17559         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17560         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17561         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17562
17563         * nscd/connections.c (register_traced_file): Don't register file
17564         for disabled databases.
17565
17566 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17567
17568         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17569
17570         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17571         from tree and freeing node.
17572
17573 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17574
17575         * nss/nsswitch.c (__nss_database_lookup): Handle
17576         nss_parse_service_list out of memory case.
17577
17578 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17579
17580         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17581         out of memory case.
17582
17583 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17584
17585         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17586         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17587         pass it down.
17588         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17589         elf_machine_rela, elf_machine_lazy_rel.
17590         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17591         (ELF_DYNAMIC_DO_REL): Likewise.
17592         (ELF_DYNAMIC_DO_RELA): Likewise.
17593         (ELF_DYNAMIC_RELOCATE): Likewise.
17594         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17595         to ELF_DYNAMIC_DO_REL.
17596         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17597         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17598         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17599         elf_machine_rela.
17600         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17601         skip_ifunc, don't call ifunc function if non-zero.
17602         (elf_machine_rela): Likewise.
17603         (elf_machine_lazy_rel): Likewise.
17604         (elf_machine_lazy_rela): Likewise.
17605         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17606         (elf_machine_lazy_rel): Likewise.
17607         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17608         Likewise.
17609         (elf_machine_lazy_rel): Likewise.
17610         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17611         Likewise.
17612         (elf_machine_lazy_rel): Likewise.
17613         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17614         (elf_machine_lazy_rel): Likewise.
17615         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17616         (elf_machine_lazy_rel): Likewise.
17617         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17618         (elf_machine_lazy_rel): Likewise.
17619         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17620         (elf_machine_lazy_rel): Likewise.
17621         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17622         (elf_machine_lazy_rel): Likewise.
17623         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17624         (elf_machine_lazy_rel): Likewise.
17625
17626 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17627
17628         * nss/nss_files/files-init.c (_nss_files_init): Use static
17629         initialization for all the *_traced_file variables.
17630
17631 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17632
17633         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17634
17635 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17636
17637         [BZ #13226]
17638         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17639
17640 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17641
17642         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17643         Reread the line before reparsing it.
17644
17645 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17646
17647         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17648
17649 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17650             Maxim Kuvyrkov  <maxim@codesourcery.com>
17651             Joseph Myers  <joseph@codesourcery.com>
17652
17653         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17654         if needed for __stack_chk_guard.
17655
17656 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17657
17658         * sysdeps/posix/spawni.c (script_execute): Always define it.
17659         It will be optimized away if unused.
17660         (maybe_script_execute): New function.
17661         (__spawni): Call it.
17662
17663         * Makerules: Don't include tls.make.
17664         (config-tls): Always set to thread.
17665         * tls.make.c: File removed.
17666
17667 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17668
17669         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17670         * config.make.in (CPPFLAGS-config): New substituted variable.
17671
17672 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17673
17674         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17675
17676         [BZ #13192]
17677         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17678         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17679
17680 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17681
17682         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17683         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17684         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17685         (CALL_FAIL): Likewise.
17686         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17687         (CALL_FAIL): Macro removed.
17688         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17689
17690 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17691
17692         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17693         for __FINITE_MATH_ONLY__ == 1.
17694
17695 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17696
17697         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17698         __ieee754_sqrt instead of sqrt.
17699         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17700         __ieee754_sqrtf instead of sqrtf.
17701         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17702         __floorf instead of floorf.
17703         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17704         __floorf, __truncf instead of floorf, truncf.
17705
17706 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17707
17708         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17709
17710         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17711         __extern_always_inline.
17712         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17713         32-bit.
17714
17715 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17716
17717         * elf/rtld.c (dl_main): Also relocate in dependency order when
17718         doing symbol dependency testing.
17719
17720 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17721
17722         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17723         Always define `refsym'.
17724
17725 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17726
17727         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17728         (__FD_ELT): Renamed from __FDELT.
17729         * misc/bits/select2.h (__FD_ELT): Likewise.
17730         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17731         __FD_MASK instead of __FDELT, __FDMASK.
17732         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17733         Likewise.
17734         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17735         Likewise.
17736
17737         * elf/Makefile (gen-ldd): Fix pattern.
17738
17739         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17740         (init_tls): Likewise.
17741
17742 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
17743
17744         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17745
17746 2011-09-12  Andreas Schwab  <schwab@redhat.com>
17747
17748         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17749         `struct cmsghdr *' instead of `void *'.
17750         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17751         Likewise.
17752
17753 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
17754
17755         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17756         if non-absolute.
17757         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17758         ldd_rewrite_script.
17759
17760 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
17761
17762         * configure.in: Remove --with-tls option.
17763         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
17764         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
17765         out in case it is missing.
17766         * sysdeps/ia64/elf/configure.in: Likewise.
17767         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
17768         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
17769         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
17770         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
17771         * sysdeps/sh/elf/configure.in: Likewise.
17772         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
17773         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
17774         * sysdeps/x86_64/elf/configure.in: Likewise.
17775         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
17776         * sysdeps/mach/hurd/tls.h: Likewise.
17777
17778         [BZ #13067]
17779         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
17780
17781         [BZ #13090]
17782         * configure.in: Fix use of AC_INIT.
17783
17784         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
17785
17786 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
17787
17788         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
17789         __set_errno.
17790         * malloc/hooks.c: Likewise.
17791
17792         [BZ #11929]
17793         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
17794         variables statically.
17795         (narenas): Initialize.
17796         (list_lock): Initialize.
17797         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
17798         initializtion of main_arena and list_lock.  Small cleanups.
17799         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
17800         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
17801         Add initializers to main_arena and mp_.
17802         (malloc_state): Remove pagesize member.  Change all users to use
17803         GLRO(dl_pagesize).
17804
17805         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
17806         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
17807         is always initialized.
17808
17809         * malloc/malloc.c: Removed unused configurations and dead code.
17810         * malloc/arena.c: Likewise.
17811         * malloc/hooks.c: Likewise.
17812         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
17813
17814         * include/tls.h: Removed.  USE___THREAD must always be defined.
17815         * bits/libc-tsd.h: Don't handle !USE___THREAD.
17816         * elf/dl-libc.c: Likewise.
17817         * elf/dl-tsd.c: Likewise.
17818         * include/errno.h: Likewise.
17819         * include/netdb.h: Likewise.
17820         * include/resolv.h: Likewise.
17821         * inet/herrno-loc.c: Likewise.
17822         * inet/herrno.c: Likewise.
17823         * malloc/arena.c: Likewise.
17824         * malloc/hooks.c: Likewise.
17825         * malloc/malloc.c: Likewise.
17826         * resolv/res-state.c: Likewise.
17827         * resolv/res_libc.c: Likewise.
17828         * sysdeps/i386/dl-machine.h: Likewise.
17829         * sysdeps/ia64/dl-machine.h: Likewise.
17830         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
17831         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
17832         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
17833         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
17834         * sysdeps/sh/dl-machine.h: Likewise.
17835         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
17836         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
17837         * sysdeps/unix/i386/sysdep.S: Likewise.
17838         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
17839         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
17840         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
17841         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
17842         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
17843         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
17844         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
17845         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
17846         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
17847         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
17848         * sysdeps/unix/x86_64/sysdep.S: Likewise.
17849         * sysdeps/x86_64/dl-machine.h: Likewise.
17850         * tls.make.c: Likewise.
17851
17852         * configure.in: Remove --with-__thread option.  Make tests for
17853         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
17854         tls_model attribute fail if no support is available.  Remove
17855         USE_IN_LIBIO.
17856         * Makeconfig: Adjust for dropped configure option.  All features are
17857         now mandatory.
17858         * Makerules: Likewise.
17859         * Versions.def: Likewise.
17860         * argp/argp-fmtstream.c: Likewise.
17861         * argp/argp-fmtstream.h: Likewise.
17862         * argp/argp-help.c: Likewise.
17863         * assert/assert.c: Likewise.
17864         * config.h.in: Likewise.
17865         * config.make.in: Likewise.
17866         * configure: Likewise.
17867         * configure.in: Likewise.
17868         * csu/Versions: Likewise.
17869         * csu/init.c: Likewise.
17870         * elf/tst-audit2.c: Likewise.
17871         * elf/tst-tls10.c: Likewise.
17872         * elf/tst-tls10.h: Likewise.
17873         * elf/tst-tls11.c: Likewise.
17874         * elf/tst-tls12.c: Likewise.
17875         * elf/tst-tls14.c: Likewise.
17876         * elf/tst-tlsmod11.c: Likewise.
17877         * elf/tst-tlsmod12.c: Likewise.
17878         * elf/tst-tlsmod13.c: Likewise.
17879         * elf/tst-tlsmod13a.c: Likewise.
17880         * elf/tst-tlsmod14a.c: Likewise.
17881         * elf/tst-tlsmod15b.c: Likewise.
17882         * elf/tst-tlsmod16a.c: Likewise.
17883         * elf/tst-tlsmod16b.c: Likewise.
17884         * elf/tst-tlsmod7.c: Likewise.
17885         * elf/tst-tlsmod8.c: Likewise.
17886         * elf/tst-tlsmod9.c: Likewise.
17887         * gmon/gmon.c: Likewise.
17888         * grp/fgetgrent_r.c: Likewise.
17889         * grp/putgrent.c: Likewise.
17890         * hurd/fopenport.c: Likewise.
17891         * include/libc-symbols.h: Likewise.
17892         * include/tls.h: Likewise.
17893         * intl/gettextP.h: Likewise.
17894         * intl/loadinfo.h: Likewise.
17895         * locale/global-locale.c: Likewise.
17896         * locale/localeinfo.h: Likewise.
17897         * mach/devstream.c: Likewise.
17898         * malloc/arena.c: Likewise.
17899         * malloc/set-freeres.c: Likewise.
17900         * misc/err.c: Likewise.
17901         * misc/getttyent.c: Likewise.
17902         * misc/mntent_r.c: Likewise.
17903         * posix/getopt.c: Likewise.
17904         * posix/wordexp.c: Likewise.
17905         * pwd/fgetpwent_r.c: Likewise.
17906         * resolv/Versions: Likewise.
17907         * resolv/res_hconf.c: Likewise.
17908         * shadow/fgetspent_r.c: Likewise.
17909         * shadow/putspent.c: Likewise.
17910         * stdio-common/printf_fphex.c: Likewise.
17911         * stdio-common/tmpfile.c: Likewise.
17912         * stdlib/abort.c: Likewise.
17913         * stdlib/fmtmsg.c: Likewise.
17914         * sunrpc/auth_unix.c: Likewise.
17915         * sunrpc/clnt_perr.c: Likewise.
17916         * sunrpc/clnt_tcp.c: Likewise.
17917         * sunrpc/clnt_udp.c: Likewise.
17918         * sunrpc/clnt_unix.c: Likewise.
17919         * sunrpc/openchild.c: Likewise.
17920         * sunrpc/svc_simple.c: Likewise.
17921         * sunrpc/svc_tcp.c: Likewise.
17922         * sunrpc/svc_udp.c: Likewise.
17923         * sunrpc/svc_unix.c: Likewise.
17924         * sunrpc/xdr.c: Likewise.
17925         * sunrpc/xdr_array.c: Likewise.
17926         * sunrpc/xdr_rec.c: Likewise.
17927         * sunrpc/xdr_ref.c: Likewise.
17928         * sunrpc/xdr_stdio.c: Likewise.
17929
17930 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17931
17932         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17933
17934 2011-07-03  Andreas Jaeger  <aj@suse.de>
17935
17936         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
17937         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
17938         regenerate with gen-libm-tests.pl.
17939
17940 2010-05-12  Petr Baudis  <pasky@suse.cz>
17941
17942         [BZ #11589]
17943         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
17944         around j0() zero points by switching to j1().
17945         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17946         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17947         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
17948         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17949
17950 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17951
17952         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
17953         instead of 0.
17954         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
17955         instead of 0.                              .
17956         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17957         Patch in part by Pavel Roskin <proski@gnu.org>.
17958
17959         [BZ #13138]
17960         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
17961         realloc.
17962         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
17963         Free memory block if necessary.
17964
17965         [BZ #12847]
17966         * libio/genops.c (INTDEF): For string streams the _lock pointer can
17967         be NULL.  Don't lock in this case.
17968
17969 2011-09-09  Roland McGrath  <roland@hack.frob.com>
17970
17971         * elf/elf.h (ELFOSABI_GNU): New macro.
17972         (ELFOSABI_LINUX): Define to that.
17973
17974 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
17975
17976         * string/strncat.c (strncat): Undef the symbol in case it has been
17977         defined in bits/string.h.
17978
17979 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17980
17981         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
17982
17983         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
17984         link map.
17985
17986 2011-08-17  Andreas Jaeger  <aj@suse.de>
17987
17988         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
17989
17990 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
17991             Ian Lance Taylor  <iant@google.com>
17992
17993         * math/libm-test.inc (lround_test): New testcase.
17994         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
17995
17996 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
17997
17998         * Makefile: Remove support for automatic cvs check-ins.
17999         * Makerules: Likewise.
18000         * config.make.in: Likewise.
18001         * configure.in: Likewise.
18002         * intl/Makefile: Likewise.
18003         * locale/Makefile: Likewise.
18004         * po/Makefile: Likewise.
18005         * posix/Makefile: Likewise.
18006         * sysdeps/gnu/Makefile: Likewise.
18007         * sysdeps/mach/hurd/Makefile: Likewise.
18008         * sysdeps/sparc/sparc32/Makefile: Likewise.
18009
18010         [BZ #13118]
18011         * posix/Makefile (bug-regex32-ENV): Define.
18012         Patch by John Stanley <jpsinthemix@verizon.net>.
18013
18014         * misc/Makefile (headers): Add bits/select2.h.
18015         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18016         * misc/bits/select2.h: New file.
18017         * include/bits/select2.h: New file.
18018         * debug/Makefile (routines): Add fdelt_chk.
18019         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18020         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18021         FD_ISSET.
18022         * debug/fdelt_chk.c: New file.
18023
18024         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18025         * wcsmbs/test-wmemcmp.c: Likewise.
18026         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18027         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18028
18029 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18030
18031         * string/Makefile (strop-tests): Add memcmp.
18032         * string/test-wmemcmp.c: New file.
18033         * string/test-memcmp.c: Add wmemcmp support.
18034
18035 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18036
18037         [BZ #13153]
18038         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18039         2011-07-19 change.
18040
18041         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18042         garbage value in a __mach_port_mod_refs call in the cases of the
18043         task-self and thread-self ports.
18044
18045 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18046
18047         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18048
18049 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18050
18051         * elf/dl-load.c (lose): Check for non-null L.
18052
18053 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18054
18055         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18056
18057         * elf/dl-libc.c (dlerror_run): Pass back error code from
18058         dl_catch_error.
18059
18060         [BZ #13123]
18061         * elf/dl-load.c (lose): Free l_origin if it is valid.
18062
18063         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18064         names.
18065         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18066         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18067         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18068         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18069         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18070         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18071
18072 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18073
18074         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18075         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18076         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18077         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18078         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18079         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18080         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18081         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18082         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18083         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18084
18085 2011-08-15  Alan Modra  <amodra@gmail.com>
18086
18087         [BZ #13092]
18088         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18089         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18090         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18091         ppc_mcount to static-only-routines.
18092         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18093         __mcount_internal.
18094         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18095         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18096
18097 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18098
18099         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18100         for finite and infinity parameters.
18101
18102 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18103
18104         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18105         and add nop instructions for throughput optimization.
18106         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18107
18108 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18109
18110         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18111         aligned copy for power7 with vector-scalar instructions.
18112         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18113
18114 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18115
18116         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18117         AVX check.
18118
18119 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18120
18121         [BZ #13144]
18122         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18123         last change.
18124
18125 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18126
18127         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18128         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18129         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18130         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18131         clock_gettime.
18132
18133 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18134
18135         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18136         Forgot to demangle the pointer.
18137
18138         * sysdeps/i386/sysdep.h: Define atom_text_section.
18139         * sysdeps/x86_64/sysdep.h: Likewise.
18140         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18141         section with atom_text_section.
18142         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18143         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18144         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18145         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18146         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18147
18148         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18149         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18150         already be defined.  Change to take two parameters and don't assign
18151         result to variable.  Adjust all users.
18152         Define INTERNAL_GETTIME if not already defined.
18153         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18154         call.
18155         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18156         HAVE_CLOCK_GETTIME_VSYSCALL.
18157         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18158
18159         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18160         gettimeofday vsyscall, just use time.
18161
18162 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18163
18164         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18165         <errno.h>.
18166
18167 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18168
18169         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18170         syscall on x86-64.
18171         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18172         syscall.
18173         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18174         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18175         syscall if possible.
18176
18177 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18178
18179         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18180         e_ident.  Don't pass to find_mapsXX.
18181         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18182
18183 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18184
18185         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18186         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18187         * sysdeps/x86_64/multiarch/strchr.S: Update.
18188         Check bit_slow_BSF bit.
18189         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18190         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18191         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18192
18193 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18194
18195         [BZ #13134]
18196         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18197         before glibc 2.15.
18198         (tryshell): Define.
18199         (__spawni): Change last parameter to be flag.  Test
18200         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18201         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18202         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18203         * posix/spawni.c: Likewise.
18204         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18205         * posix/spawnp.c: Likewise.  Change normal version to use
18206         SPAWN_XFLAGS_USE_PATH.
18207         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18208         SPAWN_XFLAGS_TRY_SHELL.
18209
18210         [BZ #13150]
18211         * posix/glob.h: Remove gcc 1.x support.
18212
18213         [BZ #13068]
18214         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18215
18216 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18217
18218         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18219         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18220         strrchr-sse2-bsf
18221         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18222         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18223         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18224         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18225         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18226         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18227
18228 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18229
18230         * sysdeps/x86_64/wcscmp.S: New file.
18231
18232         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18233         wcscmp-c wcscmp-sse2
18234         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18235         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18236         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18237         * wcsmbs/wcscmp.c: Allow renaming.
18238
18239 2011-09-05  David S. Miller  <davem@davemloft.net>
18240
18241         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18242         stack slot, rather than the struct return pointer slot.
18243         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18244         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18245         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18246         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18247
18248 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18249
18250         * po/ja.po: Update from translation team.
18251
18252         [BZ #13144]
18253         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18254         kernel in 64-bit binaries.
18255
18256 2011-09-01  David S. Miller  <davem@davemloft.net>
18257
18258         * elf/elf.h (HWCAP_SPARC_*): Move to..
18259         * sysdeps/sparc/sysdep.h: this new file and add new values.
18260         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18261         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18262         _DL_HWCAP_COUNT to 24.
18263         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18264         entries.
18265         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18266         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18267         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18268         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18269         instead of magic constants.
18270         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18271
18272 2011-08-31  David S. Miller  <davem@davemloft.net>
18273
18274         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18275         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18276         Reimplement to do errno handling inline.
18277         (SYSCALL_ERROR_HANDLER): New macro.
18278         (__SYSCALL_STRING): Do not do errno handling in asm.
18279         (__CLONE_SYSCALL_STRING): Delete.
18280         (__INTERNAL_SYSCALL_STRING): Delete.
18281         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18282         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18283         (PSEUDO): Reimplement to do errno handling inline.
18284         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18285         (SYSCALL_ERROR_HANDLER): New macro.
18286         (__SYSCALL_STRING): Do not do errno handling in asm.
18287         (__CLONE_SYSCALL_STRING): Delete.
18288         (__INTERNAL_SYSCALL_STRING): Delete.
18289         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18290         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18291         i386.
18292         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18293         (inline_syscall*): Add 'err' argument.
18294         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18295         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18296         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18297         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18298
18299         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18300         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18301
18302 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18303
18304         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18305
18306 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18307
18308         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18309         directive.
18310
18311 2011-08-24  David S. Miller  <davem@davemloft.net>
18312
18313         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18314
18315 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18316
18317         * elf/Makefile: Add rules to build and run unload8 test.
18318         * elf/unload8.c: New file.
18319         * elf/unload8mod1.c: New file.
18320         * elf/unload8mod1x.c: New file.
18321         * elf/unload8mod2.c: New file.
18322         * elf/unload8mod3.c: New file.
18323
18324         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18325         it wasn't used.
18326
18327 2011-08-23  David S. Miller  <davem@davemloft.net>
18328
18329         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18330         subtract stack bias.
18331         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18332         %sp not %fp in calculations.
18333         (_JMPBUF_UNWINDS_ADJ): Likewise.
18334
18335         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18336         (aio_suspend): Call it to force an exception region around the
18337         AIO_MISC_WAIT() invocation.
18338
18339 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18340
18341         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18342         backslash.
18343
18344 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18345
18346         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18347         protection macro.
18348         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18349         and <dl-machine.h>.
18350         (Elf64_FuncDesc): Remove.
18351
18352 2011-08-22  David S. Miller  <davem@davemloft.net>
18353
18354         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18355         sigaltstack check, add missing cfi directives.
18356         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18357         missing cfi directives, and sigaltstack handling.
18358
18359 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18360
18361         [BZ #11724]
18362         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18363         object is seen twice.
18364         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18365
18366         * elf/Makefile (distribute): Add tst-initorder2.c.
18367         (tests): Add tst-initorder2.
18368         (modules-names): Add tst-initorder2a tst-initorder2b
18369         tst-initorder2c tst-initorder2d.  Add rules to build them.
18370         ($(objpfx)tst-initorder2.out): New rule.
18371         * elf/tst-initorder2.c: New file.
18372         * elf/tst-initorder2.exp: New file.
18373
18374 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18375
18376         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18377
18378         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18379         dependencies back to end of function.
18380
18381         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18382         $(elfobjdir)/ld.so.
18383
18384 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18385
18386         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18387         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18388         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18389         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18390         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18391         of __vdso_gettimeofday.
18392         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18393         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18394         attribute_hidden.
18395         (_libc_vdso_platform_setup): Remove initialization of
18396         __vdso_gettimeofday and __vdso_time.
18397
18398 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18399
18400         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18401         and fgetc_unlocked.
18402         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18403         getc_unlocked.
18404
18405         * elf/dl-open.c (add_to_global): Report additions to the global scope
18406         for LD_DEBUG=scopes.
18407         (dl_open_worker): Also print scope of newly loaded dependencies.
18408         (_dl_show_scope): Indicate if there is no scope.
18409
18410         [BZ #13114]
18411         * stdio-common/Makefile (tests): Add bug24.
18412         * stdio-common/bug24.c: New file.
18413
18414 2011-08-19  Andreas Jaeger  <aj@suse.de>
18415
18416         [BZ #13114]
18417         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18418         non-existant file when using close-on-exec mode.
18419
18420 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18421
18422         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18423         the very first instruction.
18424
18425         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18426         the CFI state in the end.
18427         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18428         inclusion of dl-trampoline.h.
18429         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18430
18431 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18432
18433         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18434         expectations for long double.
18435
18436         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18437         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18438
18439 2011-08-14  David S. Miller  <davem@davemloft.net>
18440
18441         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18442         artificual limit depends upon the system page size.
18443
18444 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18445
18446         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18447         * resolv/Makefile: Define CFLAGS-libresolv.
18448
18449 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18450
18451         * nss/makedb.c (compute_tables): Make variables used in nested
18452         function static.
18453
18454 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18455
18456         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18457         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18458         if buffer was too small.
18459
18460         * elf/pldd.c (main): Attach to all threads in the process.
18461         Rewrite /proc handling to use *at functions.
18462
18463 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18464
18465         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18466         specifies first scope to show.
18467         (dl_open_worker): Update callers.  Move printing scope of new
18468         object to before the relocation.
18469         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18470         * sysdeps/generic/ldsodefs.h: Update declaration.
18471
18472         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18473         string for the scope number.
18474
18475 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18476
18477         * nscd/servicescache.c (cache_addserv): Make sure written is always
18478         initialized.
18479
18480 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18481
18482         * sysdeps/i386/i486/bits/atomic.h
18483         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18484         statement expression, so as to suppress "set but not used" warning.
18485         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18486
18487         * string/strncat.c (STRNCAT): Use prototype definition.
18488
18489         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18490         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18491         -Iprograms here.
18492         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18493         (localedef-modules): Add localedef.
18494         (locale-modules): Add locale.
18495
18496         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18497         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18498         to avoid a warning.
18499
18500 2011-08-14  David S. Miller  <davem@davemloft.net>
18501
18502         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18503         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18504
18505 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18506
18507         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18508         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18509         * elf/rtld.c (dl_main): Set l_name of vDSO.
18510         Call _dl_show_scope when DL_DEBUG_SCOPES.
18511         (process_dl_debug): Recognize scopes flag and also set it for all.
18512         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18513         Declare _dl_show_scope.
18514
18515         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18516         (do_dlopen): Pass caller_dlopen to dl_open.
18517         (__libc_dlopen_mode): Initialize caller_dlopen.
18518
18519         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18520         of libc.  Make tolower call locale-independent.  Optimize a bit by
18521         using isdigit instead of isalnum.
18522         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18523
18524 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18525
18526         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18527         was a dependency or dynamically loaded.
18528
18529 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18530
18531         * intl/l10nflist.c: Allow architecture-specific pop function.
18532         * sysdeps/x86_64/l10nflist.c: New file.
18533
18534         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18535         classification.
18536
18537 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18538
18539         * include/dirent.h: Add libc_hidden_proto for scandirat and
18540         scandirat64.  Don't declare __scandirat64.
18541         * dirent/scandirat.c: Add libc_hidden_def.
18542         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18543         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18544
18545 2011-08-10  David S. Miller  <davem@davemloft.net>
18546
18547         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18548         enum.
18549         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18550         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18551         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18552
18553 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18554
18555         * Versions.def [libc]: Add GLIBC_2.15.
18556         * dirent/Makefile (routines): Add scandirat and scandirat64.
18557         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18558         GLIBC_2.15.
18559         * dirent/dirent.h: Declare scandirat and scandirat64.
18560         * dirent/scandirat.c: New file.
18561         * dirent/scandirat64.c: New file.
18562         * sysdeps/wordsize-64/scandirat.c: New file.
18563         * sysdeps/wordsize-64/scandirat64.c: New file.
18564         * dirent/opendir.c: Define opendirat.
18565         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18566         using scandirat.
18567         * dirent/scandir64.c: Adjust for scandir.c change.
18568         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18569         __scandirat64, and __scandir_cancel_handler.
18570         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18571         additional parameter and use openat instead of open (outside of ld.so).
18572         Add new __opendir as wrapper around __opendirat.
18573         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18574         here without requiring old scandirat implementation.
18575
18576 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18577
18578         * dirent/scandir.c (cancel_handler): Renamed to
18579         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18580         defined.  Adjust users.
18581         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18582         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18583
18584 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18585
18586         * string/test-string.h (IMPL): Use __STRING to expand name and then
18587         stringify it.
18588
18589         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18590         of cleanups.
18591
18592 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18593
18594         * string/Makefile: Update.
18595         (strop-tests): Append strncat.
18596         * string/test-wcscmp.c: New file.
18597         New comprehensive test for wcscmp.
18598         * string/test-strcmp.c: Update.
18599         (WIDE): New define.
18600
18601 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18602
18603         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18604         line.
18605
18606 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18607
18608         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18609         encoding to ACE if AI_IDN.
18610
18611 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18612
18613         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18614         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18615
18616 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18617
18618         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18619         Fix overflow bug in strncat.
18620         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18621
18622         * string/test-strncat.c: Update.
18623         Add new tests for checking overflow bugs.
18624
18625 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18626
18627         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18628         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18629         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18630         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18631         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18632         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18633         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18634         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18635         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18636
18637         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18638         (USE_AS_STRCAT): Define.
18639         Add strcat and strncat support.
18640         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18641
18642 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18643
18644         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18645         __n bigger than INT_MAX+1.
18646         (__strncmp_g): Likewise.
18647
18648 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18649
18650         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18651         * libio/stido.h: Likewise.
18652
18653         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18654         (AF_NFC): Define.
18655         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18656         (AF_NFC): Define.
18657
18658         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18659         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18660         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18661         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18662         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18663
18664         [BZ #13021]
18665         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18666         installed.
18667
18668         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18669         typo.
18670         (_dl_x86_64_save_sse): Likewise.
18671
18672 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18673
18674         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18675         OSXSAVE.
18676         (_dl_x86_64_save_sse): Likewise.
18677
18678         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18679
18680         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18681
18682 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18683
18684         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18685         change.
18686         (_dl_x86_64_save_sse): Use correct AVX check.
18687
18688 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18689
18690         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18691         bug in strncpy/strncat.
18692         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18693
18694 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18695
18696         * string/tester.c (test_strcat): Add tests for different alignments
18697         of source and destination.
18698         (test_strncat): Likewise.
18699
18700 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18701
18702         [BZ #12852]
18703         * posix/glob.c (glob): Check passed in values before using them in
18704         expressions to avoid some overflows.
18705         (glob_in_dir): Likewise.
18706
18707         [BZ #13007]
18708         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18709         check for AVX enablement so that we don't crash with old kernels and
18710         new hardware.
18711         * elf/tst-audit4.c: Add same checks here.
18712         * elf/tst-audit6.c: Likewise.
18713
18714         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18715
18716 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18717
18718         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18719
18720 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18721
18722         * po/cs.po: Update from translation team.
18723         * po/bg.po: Likewise.
18724
18725 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18726
18727         * misc/sys/cdefs.h: Add support for const attribute.
18728         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18729         to gnu_dev_{major,minor,makedev} functions.
18730
18731 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
18732
18733         * intl/dcigettext.c (get_output_charset): Add missing bracket.
18734
18735 2011-07-20  Andreas Schwab  <schwab@redhat.com>
18736
18737         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18738         strlen results.
18739
18740 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18741
18742         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18743         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18744         register in order to avoid conflicts with the soft frame pointer
18745         being held in r11 when necessary.
18746         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18747         (INTERNAL_VSYSCALL_NCS): Likewise.
18748
18749 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
18750
18751         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18752         * elf/dl-fini.c (_dl_fini): Adjust caller.
18753         * elf/dl-close.c (_dl_close_worker): Likewise.
18754         * sysdeps/generic/ldsodefs.h: Adjust declaration.
18755
18756 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18757
18758         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18759         "aux_cache->nlibs < 0".
18760
18761         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
18762         in the reload-count case.
18763
18764 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18765
18766         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18767         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
18768         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
18769         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
18770         * sysdeps/x86_64/multiarch/strcat.S: New file.
18771         * sysdeps/x86_64/multiarch/strncat.S: New file.
18772         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
18773         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
18774         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
18775         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
18776         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
18777         (USE_AS_STRCAT): Define.
18778         Add strcat and strncat support.
18779         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18780         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18781         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
18782         * string/strncat.c: Update.
18783         (USE_AS_STRNCAT): Define.
18784         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18785         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
18786         and i7.
18787         * sysdeps/x86_64/multiarch/init-arch.h
18788         (bit_Prefer_PMINUB_for_stringop): New.
18789         (index_Prefer_PMINUB_for_stringop): Likewise.
18790         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
18791         bit_Prefer_PMINUB_for_stringop.
18792
18793 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18794
18795         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
18796         buffer64.
18797         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
18798         of casting of buffer.
18799         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
18800         buffer32 and buffer64.
18801         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
18802         writes instead of casting of buffer.
18803         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
18804         buffer32.
18805         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
18806         casting of buffer.
18807
18808 2011-07-19  Andreas Schwab  <schwab@redhat.com>
18809
18810         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
18811
18812 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18813
18814         * nscd/nscd.c (termination_handler): Don't do anything for a database
18815         if it has not yet been initialized.
18816
18817 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18818
18819         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18820
18821 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18822
18823         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18824
18825 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18826
18827         * po/nl.po: Update from translation team.
18828         * po/sv.po: Likewise.
18829
18830 2011-07-16  Roland McGrath  <roland@hack.frob.com>
18831
18832         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
18833         now disallowed by GCC.
18834
18835         * configure.in (use-default-link): Default to yes if a test -shared
18836         link meets our qualifications.
18837         * configure: Regenerated.
18838
18839         * config.make.in (output-format): New variable.
18840         * configure.in: Check for ld --print-output-format support.
18841         * configure: Regenerated.
18842         * Makerules ($(common-objpfx)format.lds)
18843         [$(output-format) != unknown]: Just use $(output-format),
18844         instead of the linker-script munging.
18845
18846 2011-07-14  Roland McGrath  <roland@hack.frob.com>
18847
18848         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
18849         of $(common-objpfx)shlib.lds.
18850         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
18851
18852         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
18853         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
18854
18855         * configure.in (-z relro check): Adjust test code to add a large
18856         writable data section after it.
18857         * configure: Regenerated.
18858
18859 2011-07-11  Roland McGrath  <roland@hack.frob.com>
18860
18861         * configure.in (-z relro check): Fix test code to make the variable
18862         truly const.
18863         * configure: Regenerated.
18864
18865 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
18866
18867         * nscd/nscd.h (struct traced_file): Define.
18868         (struct database_dyn): Remove inotify_descr, reset_res, and filename
18869         elements.  Add traced_files.
18870         (inotify_fd): Declare.
18871         (register_traced_file): Declare.
18872         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
18873         (inotify_fd): Export.
18874         (resolv_conf_descr): Remove.
18875         (nscd_init): Move inotify descriptor creation to main.
18876         Don't register files for notification here.
18877         (register_traced_file): New function.
18878         (invalidate_cache): Don't use reset_res to determine whether to call
18879         res_init, go through the list of registered files.
18880         (main_loop_poll): The inotify descriptors are now stored in the
18881         structures for the traced files.
18882         (main_loop_epoll): Likewise
18883         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
18884         to __nss_disable_nscd.
18885         * nscd/cache.c (prune_cache): There is no single inotify descriptor
18886         for a database anymore.  Check the records for all the registered
18887         files instead.
18888         * nss/Makefile (libnss_files-routines): Add files-init.
18889         (libnss_db-routines): Add db-init.
18890         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
18891         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
18892         * nss/nss_db/db-init.c: New file.
18893         * nss/nss_files/files-init.c: New file.
18894         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
18895         __nss_lookup_function.
18896         (__nss_lookup_function): Call nss_load_library.
18897         (nss_load_all_libraries): New function.
18898         (__nss_disable_nscd): Take parameter with callback function for files
18899         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
18900         used for the cached services.
18901         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
18902         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
18903         options for features to all the files in nscd.
18904
18905         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
18906
18907 2011-07-10  Roland McGrath  <roland@hack.frob.com>
18908
18909         * csu/elf-init.c (__libc_csu_init): Comment typo.
18910
18911 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
18912
18913         * po/pl.po: Update from translation team.
18914         * po/ja.po: Likewise.
18915         * po/ru.po: Likewise.
18916         * po/ko.po: Likewise.
18917         * po/fr.po: Likewise.
18918
18919 2011-07-09  Roland McGrath  <roland@hack.frob.com>
18920
18921         * configure.in (.ctors/.dtors header and trailer check):
18922         Use an empirical test on a built program.
18923         * configure: Regenerated.
18924
18925         * configure.in (-z relro check): Use an empirical test on a built DSO.
18926         Detect, but do not require, on ia64.
18927         * configure: Regenerated.
18928
18929         * configure.in (READELF): Find it with AC_CHECK_TOOL.
18930         Update tests that use readelf to use $READELF instead.
18931         * configure: Regenerated.
18932
18933 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
18934
18935         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
18936         if the result is not used.
18937
18938 2011-07-05  Andreas Jaeger  <aj@suse.de>
18939
18940         [BZ#9696]
18941         * stdlib/tst-strtod.c: Add testcase.
18942
18943 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
18944
18945         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
18946         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
18947         The latter has a higher limit.  Take additional parameter to pass to
18948         the new function.
18949         (__pathconf): Pass file to __statfs_link_max.
18950         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
18951         __statfs_link_max.
18952         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
18953         __statfs_link_max.
18954
18955         [BZ #12868]
18956         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
18957         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18958         Handle Lustre.
18959         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
18960         (__statfs_filesize_max): Likewise.
18961         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
18962
18963 2011-07-05  Andreas Jaeger  <aj@suse.de>
18964
18965         * resolv/res_comp.c (dn_skipname): Remove unused variable.
18966
18967 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
18968
18969         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
18970         `status' variable.
18971         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
18972         Likewise.
18973
18974 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
18975
18976         * Makefile (strop-tests): Add strncat.
18977         * string/test-strncat.c: New file.
18978
18979 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
18980
18981         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
18982
18983 2011-06-21  Andreas Jaeger  <aj@suse.de>
18984
18985         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
18986         Copy rule from iconvdata/Makefile.
18987
18988 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
18989
18990         [BZ #12922]
18991         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
18992         but no long options are defined, just return 'W'.
18993
18994 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
18995
18996         [BZ #9696]
18997         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
18998
18999 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19000
19001         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19002         netgroups to read.
19003         (innetgr): Likewise.
19004
19005 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19006
19007         * config.make.in (install_root): Default to $(DESTDIR).
19008
19009 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19010
19011         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19012
19013 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19014
19015         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19016
19017         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19018         containing directory rather than embedding absolute directory names.
19019
19020         * scripts/check-local-headers.sh: Rewritten using awk.
19021         Match by word, not by line.  Print error messages for matches.
19022         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19023
19024         * Makerules [shlib-lds-flags empty]:
19025         ($(common-objpfx)libc_pic.opts): New target.
19026         ($(common-objpfx)libc_pic.os.clean): New target.
19027         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19028
19029         * config.make.in (OBJCOPY): New variable.
19030         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19031         * configure: Regenerated.
19032
19033         * config.make.in (use-default-link): New variable.
19034         * configure.in (use_default_link): Grok --with-default-link to set it.
19035         * configure: Regenerated.
19036         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19037         (shlib-lds, shlib-lds-flags): Define to empty.
19038
19039         * Makerules (shlib-lds): New variable.
19040         (shlib-lds-flags): New variable.
19041         (build-shlib, build-moduile, build-module-asneeded): Use it.
19042         ($(common-objpfx)libc.so): Use $(shlib-lds).
19043         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19044         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19045
19046         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19047         DT_FLAGS/DT_FLAGS_1 with zero flags.
19048
19049         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19050         linker script munging.
19051
19052 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19053
19054         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19055         as 128-bit value.
19056         * crypt/sha512.c (sha512_process_block): Perform total addition using
19057         128-bit if possible.
19058         (__sha512_finish_ctx): Likewise.
19059         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19060         as 64-bit value.
19061         * crypt/sha256.c (SWAP64): Define.
19062         (sha256_process_block): Perform total addition using 64-bit if
19063         possible.
19064         (__sha256_finish_ctx): Likewise.
19065
19066 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19067
19068         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19069         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19070         * nscd/hstcache.c (cache_addhst): Likewise.
19071         * nscd/grpcache.c (cache_addgr): Likewise.
19072         * nscd/aicache.c (addhstaiX): Likewise
19073         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19074
19075 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19076
19077         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19078         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19079         * nscd/hstcache.c (cache_addhst): Likewise.
19080         * nscd/grpcache.c (cache_addgr): Likewise.
19081         * nscd/aicache.c (addhstaiX): Likewise
19082
19083 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19084
19085         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19086         domain only when needed.
19087
19088 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19089
19090         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19091         is always restored.
19092
19093 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19094
19095         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19096         are re-adding the entry.
19097         * nscd/servicescache.c (cache_addserv): Likewise.
19098
19099 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19100
19101         * sysdeps/generic/dl-irel.h: fix protection against multiple
19102         inclusions.
19103         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19104
19105 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19106
19107         [BZ #12935]
19108         * malloc/memusage.sh: Fix quoting in message.
19109         * debug/xtrace.sh: Likewise.
19110
19111         * configure.in: Remove support for --experimental-malloc option, make
19112         it the default.
19113         * config.make.in: Likewise.
19114         * malloc/Makefile: Likewise.
19115
19116 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19117
19118         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19119         two-byte characters.
19120
19121 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19122
19123         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19124         AC_CACHE_CHECK invocation.
19125         * configure: Regenerated.
19126
19127         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19128
19129 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19130
19131         [BZ #12350]
19132         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19133         bit from old_res_options.
19134
19135         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19136
19137         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19138         value type for setfct.
19139
19140 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19141
19142         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19143         __gettimeofday instead of gettimeofday.
19144
19145 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19146
19147         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19148
19149 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19150
19151         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19152
19153         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19154         info.
19155
19156 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19157
19158         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19159         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19160         strcpy-sse2-unaligned strncpy-sse2-unaligned
19161         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19162         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19163         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19164         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19165         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19166         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19167         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19168         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19169         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19170         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19171         (STRCPY): Support SSE2 and SSSE3 versions.
19172
19173 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19174
19175         [BZ #12874]
19176         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19177         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19178         kernels which artificially limit size of requests.
19179
19180 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19181
19182         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19183         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19184         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19185         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19186         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19187         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19188         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19189         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19190         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19191         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19192         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19193         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19194         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19195         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19196         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19197         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19198         Enable unaligned load optimization for Intel Core i3, i5 and i7
19199         processors.
19200         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19201         Define.
19202         (index_Fast_Unaligned_Load): Define.
19203         (HAS_FAST_UNALIGNED_LOAD): Define.
19204
19205 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19206
19207         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19208
19209 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19210
19211         [BZ #12907]
19212         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19213         until it is clear that the information is realy needed.
19214         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19215
19216 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19217
19218         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19219
19220 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19221
19222         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19223         /sys/devices/system/cpu/online if it is usable.
19224
19225         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19226         reading the information from the /proc filesystem to once a second.
19227
19228 2011-06-21  Andreas Jaeger  <aj@suse.de>
19229
19230         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19231         NULL after inclusion of kernel headers.
19232
19233 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19234
19235         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19236         calls to internal_setent.
19237
19238         [BZ #12885]
19239         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19240         addresses using gethostbyname4_r ignore IPv4 addresses.
19241
19242         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19243         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19244
19245         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19246
19247 2011-06-20  David S. Miller  <davem@davemloft.net>
19248
19249         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19250         inclusions.
19251         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19252
19253         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19254         (elf_irel): Use it.
19255         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19256         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19257         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19258         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19259         * sysdeps/x86_64/dl-irel.h: Likewise.
19260
19261         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19262         * elf/dl-sym.c: Likewise.
19263
19264 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19265
19266         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19267         need to dereference resplen2.
19268
19269 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19270
19271         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19272
19273 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19274
19275         * Makeconfig: Define vardbdir and inst_vardbdir.
19276         * nss/Makefile: Add rules to install db-Makefile.
19277
19278         * nss/nss_db/db-XXX.c: Cleanup.
19279
19280         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19281         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19282         GLIBC_PRIVATE.
19283         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19284         * nss/makedb.c: Implement -g option to specify that value strings
19285         are generated and should not be added to table iterated over for
19286         get*ent calls.
19287         * nss/nss_db/db-initgroups.c: New file.
19288
19289         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19290         interface.
19291
19292         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19293         (internal_getgrouplist): Adjust to name change.
19294         Update use_initgroups_entry if this is not the first call.
19295         * nss/databases.def: Add initgroups entry.
19296
19297         * nss/makedb.c (compute_tables): Check result of multiple hash table
19298         sizes to minimize maximum chain length.
19299
19300 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19301
19302         * Versions.def: Add entry for libnss_db.
19303         * shlib-versions: Likewise.
19304         * nss/Makefile: Add rules to build libnss_db.
19305         * nss/Versions: Add libnss_db information.  Organize libnss_files
19306         entries better.
19307         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19308         makedb progra.  Some minor improvements to generate smaller files.
19309         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19310         here from...
19311         * nss/makedb.c: ...here.
19312         Improve database format to be smaller and require less memory at
19313         runtime.
19314         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19315         db anymore.
19316         * nss/nss_db/db-netgrp.c: Likewise.
19317         * nss/nss_db/db-open.c: Likewise.
19318         * nss/nss_files/flies-XXX.x: Adjust comments.
19319         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19320         * nss/nss_files/files-grp.c: Likewise.
19321         * nss/nss_files/files-hosts.c: Likewise.
19322         * nss/nss_files/files-network.c: Likewise.
19323         * nss/nss_files/files-proto.c: Likewise.
19324         * nss/nss_files/files-pwd.c: Likewise.
19325         * nss/nss_files/files-rpc.c: Likewise.
19326         * nss/nss_files/files-service.c: Likewise.
19327         * nss/nss_files/files-sgrp.c: Likewise.
19328         * nss/nss_files/files-spwd.c: Likewise.
19329         * nss/nss_db/db-alias.c: Removed.
19330         * nss/nss_db/dummy-db.h: Removed.
19331
19332 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19333
19334         * nss/makedb.c: Rewritten to not use database library.
19335         * nss/Makefile: Update to build new makedb program.
19336
19337 2011-06-14  Andreas Jaeger  <aj@suse.de>
19338
19339         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19340         memset declaration.
19341
19342 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19343
19344         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19345         tmpbuf.
19346
19347 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19348
19349         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19350         * elf/Makefile ($(objpfx)ld.so): Likewise.
19351
19352         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19353         Don't list ld.so twice in dependencies.
19354
19355         * posix/bug-regex31.c: Include <stdlib.h>.
19356
19357         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19358
19359         * nis/nss_compat/compat-spwd.c
19360         (getspent_next_nss_netgr): Remove unused variable.
19361         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19362
19363         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19364         nonmembers" output to use the right array.
19365
19366         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19367
19368         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19369
19370         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19371         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19372         * catgets/gencat.c (read_input_file): Likewise.
19373         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19374
19375         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19376         variable definition inside #if's controlling its use.
19377
19378         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19379
19380         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19381
19382         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19383
19384         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19385         unreachable code.
19386
19387         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19388
19389         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19390         * configure: Regenerated.
19391
19392         * Makerules: Revert last change.
19393         * elf/Makefile: Likewise.
19394
19395 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19396
19397         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19398         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19399         (reloc-link): Likewise.
19400
19401 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19402
19403         * elf/Makefile: Add rules to build pldd.
19404         * elf/pldd.c: New file.
19405         * elf/pldd-xx.c: New file.
19406
19407 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19408
19409         * version.h: Update for 2.15 development version.
19410
19411 2011-06-07  David S. Miller  <davem@davemloft.net>
19412
19413         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19414         ifuncs.
19415         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19416         elf_machine_lazy_rel): Likewise.
19417         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19418         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19419         elf_machine_lazy_rel): Likewise.
19420         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19421         dl_hwcap via passed in argument.
19422         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19423         Likewise.
19424
19425 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19426
19427         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19428
19429 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19430
19431         [BZ #12849]
19432         * manual/fdl-1.1.texi: New file, verbatim from:
19433         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19434         * manual/lgpl-2.1.texi: New file, verbatim from:
19435         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19436         * manual/Makefile (licenses): New variable, list those new file names.
19437         (texis): Use it.
19438         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19439
19440         * manual/fdl.texi: File removed.
19441         * manual/lesser.texi: File removed.
19442         * manual/libc.texinfo (Copying, Documentation License):
19443         Use new @include file names, put @appendix directive before @include.
19444
19445 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19446
19447         [BZ #12841]
19448         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19449         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19450         (mq_open): Add __NTH.
19451
19452 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19453
19454         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19455         Assume Intel Core i3/i5/i7 processor if AVX is available.
19456
19457 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19458
19459         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19460         typo.
19461
19462 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19463
19464         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19465         memory.  Use alloca_account.  Fix memory leak when retrying.
19466
19467 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19468
19469         * version.h (RELEASE): Bump for 2.14 release.
19470         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19471
19472         * config.make.in (RANLIB): Remove entry.
19473
19474 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19475
19476         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19477         (libc.pot): Work around missing support for .ksh extension in xgettext.
19478
19479         [BZ #12684]
19480         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19481         if both request failed.
19482         (send_dg): In case of server errors clear resplen or *resplen2.
19483
19484         [BZ #12454]
19485         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19486         when there are multiple maps.
19487         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19488         (_dl_fini): Remove test here.
19489
19490         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19491
19492 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19493
19494         [BZ #12350]
19495         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19496         bit from old_res_options.
19497         (gaih_inet): Likewise.
19498
19499         [BZ #11099]
19500         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19501         as signed.
19502
19503         * resolv/res_init.c (res_setoptions): Make the code more compact.
19504
19505         [BZ #11558]
19506         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19507         set RES_USEVC.
19508
19509         [BZ #11634]
19510         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19511
19512         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19513
19514         [BZ #11781]
19515         * malloc/malloc.h: Declare malloc hook variables as volatile.
19516
19517         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19518         in last patch.
19519
19520         [BZ #11799]
19521         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19522         raise in the comment.
19523         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19524         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19525         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19526
19527 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19528
19529         [BZ #12811]
19530         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19531         grow the buffers more if it already has to be sufficient.
19532         (build_wcs_upper_buffer): Likewise.
19533         * posix/regexec.c (check_matching): Likewise.
19534         (clean_state_log_if_needed): Likewise.
19535         (extend_buffers): Don't enlarge buffers beyond size of the input
19536         buffer.
19537         Patches mostly by Emil Wojak <emil@wojak.eu>.
19538         * posix/bug-regex32.c: New file.
19539         * posix/Makefile (tests): Add bug-regex32.
19540
19541         * locale/findlocale.c (_nl_find_locale): Return right away if
19542         _nl_explode_name failed.
19543         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19544
19545         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19546
19547         * debug/xtrace.sh: Unify messages.
19548         * malloc/memusage.sh: Likewise.
19549
19550         [BZ #12813]
19551         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19552         time symbol from vDSO.  Substitute with vsyscall if not available.
19553         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19554         __vdso_time.
19555
19556         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19557         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19558         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19559         Add sendmmsg and internal_sendmmsg.
19560         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19561         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19562         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19563
19564         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19565         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19566         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19567
19568 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19569
19570         [BZ #12813]
19571         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19572         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19573         available.
19574         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19575         __vdso_getcpu.
19576
19577         [BZ #12814]
19578         * iconvdata/Makefile (tests): Add bug-iconv9.
19579         * iconvdata/bug-iconv9.c: New file.
19580
19581 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19582
19583         [BZ #12814]
19584         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19585
19586 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19587
19588         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19589         (struct user_regs_struct): Change intcs field back to cs.
19590
19591 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19592
19593         * po/ja.po: Update from translation team.
19594
19595 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19596
19597         [BZ #12795]
19598         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19599         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19600
19601 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19602
19603         * stdlib/longlong.h: Update from GCC.
19604
19605 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19606
19607         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19608         parameter name.
19609         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19610         Add parameter name.
19611         (__sysconf): Pass it down.
19612
19613 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19614
19615         [BZ #12671]
19616         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19617         some situations.
19618         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19619         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19620         add in in __libc_use_alloca calls.  Adjust callers.
19621         (glob): Use malloc in some situations.
19622
19623         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19624         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19625         pltexit.
19626
19627 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19628
19629         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19630         and CLOCK_BOOTTIME_ALARM.
19631
19632         [BZ #12782]
19633         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19634         is returned.
19635
19636         * string/_strerror.c (__strerror_r): Print negative errors as signed
19637         numbers.
19638
19639         [BZ #12777]
19640         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19641         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19642         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19643
19644         * configure.in: Fix typo in redirection and correct removal of test
19645         files in two cases.
19646
19647         [BZ #12788]
19648         * locale/setlocale.c (new_composite_name): Fix test to check for
19649         identical name of all categories.
19650
19651         [BZ #12792]
19652         * libio/filedoalloc.c (local_isatty): New function.
19653         (_IO_file_doallocate): Use local_isatty.
19654         * stdio-common/perror.c (perror): In case a new stream is used
19655         forward the stream error.
19656         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19657         error flag.
19658
19659 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19660
19661         [BZ #11869]
19662         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19663         alloca.
19664         * include/alloca.h (extend_alloca_account): Define.
19665
19666         [BZ #11857]
19667         * posix/regex.h: Fix comments with documentation of user-accessible
19668         fields after compilation and describe correct free'ing of pattern
19669         after re_compile_pattern.
19670         Patch by Reuben Thomas <rrt@sc3d.org>.
19671
19672 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19673
19674         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19675         and -mno-altivec to prevent the compiler from using Altivec and/or
19676         VSX instructions when the corresponding registers are not available.
19677
19678 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19679
19680         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19681
19682 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19683
19684         * libio/freopen.c (freopen): Use __dup2, not dup2.
19685         * libio/freopen64.c (freopen64): Likewise.
19686
19687 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19688
19689         [BZ #12775]
19690         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19691         * math/Makefile (tests): Add test-powl.
19692         (CFLAGS-test-powl.c): Define.
19693         * math/test-powl.c: New file.
19694
19695 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19696
19697         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19698
19699 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19700
19701         [BZ #11837]
19702         * iconvdata/gb18030.c: Update to GB18020-2005.
19703
19704 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19705
19706         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19707         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19708         Patch by Aharon Robbins <arnold@skeeve.com>.
19709
19710         [BZ #11892]
19711         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19712         on the stack.
19713
19714         [BZ #11895]
19715         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19716         through underflows.
19717
19718         [BZ #12766]
19719         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19720         point to strings before performing equality test for error_one_per_line
19721         mode.
19722
19723         [BZ #11697]
19724         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19725
19726         [BZ #11820]
19727         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19728         (struct user_fpregs_struct): Avoid __uint*_t types.
19729
19730         [BZ #6420]
19731         * malloc/mtrace.c (tr_where): Add additional parameter to point to
19732         symbol info.  Use it instead of calling _dl_addr locally.
19733         (lock_and_info): New function.
19734         (tr_freehook): Call lock_and_info and pass symbol info as additional
19735         parameter to tr_where.
19736         (tr_mallochook): Likewise.
19737         (tr_reallochook): Likewise.
19738         (tr_memalignhook): Likewise.
19739
19740         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
19741         used and couldn't be at all thread-safe.
19742
19743 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
19744
19745         * libio/freopen.c (freopen): Don't close old file descriptor
19746         before the new one is opened.  Instead dup the new file descriptor
19747         to the old one after the new stream is created.
19748         * libio/freopen64.c (freopen64): Likewise.
19749         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19750         * libio/fileops.c (_IO_new_file_close_it): Handle new
19751         _IO_FLAGS2_NOCLOSE flag.
19752         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19753         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19754         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19755         _IO_FLAGS2_NOCLOSE flag.
19756         * include/unistd.h: Add hidden_proto for dup3.
19757         Define __have_dup3.
19758         * io/dup3.c: Define hidden symbol.
19759         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
19760
19761         [BZ #7101]
19762         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
19763         when an incomplete long option is used.
19764         * posix/tst-getopt_long1.c: New file.
19765         * posix/Makefile (tests): Add tst-getopt_long1.
19766
19767         [BZ #10138]
19768         * scripts/config.guess: Update from autoconf-2.68.
19769         * scripts/config.sub: Likewise.
19770
19771         [BZ #10157]
19772         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
19773         tests into ...
19774         (has_cpuclock): ...this.  New function.
19775         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
19776         macro here based on has_cpuclock code.
19777
19778         [BZ #10149]
19779         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19780         First byte (not low byte) is now always NUL.
19781         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
19782
19783         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19784         Use non-cancelable interfaces.
19785
19786         [BZ #9809]
19787         * locale/iso-639.def: Add entry for Sorani.
19788
19789         [BZ #11901]
19790         * include/stdlib.h: Move include protection to the right place.
19791         Define abort_msg_s.  Declare __abort_msg with it.
19792         * stdlib/abort.c (__abort_msg): Adjust type.
19793         * assert/assert.c (__assert_fail_base): New function.  Majority
19794         of code from __assert_fail.  Allocate memory for __abort_msg with
19795         mmap.
19796         (__assert_fail): Now call __assert_fail_base.
19797         * assert/assert-perr.c: Remove bulk of implementation.  Use
19798         __assert_fail_base.
19799         * include/assert.hL Declare __assert_fail_base.
19800         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
19801         mmap.
19802         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
19803
19804 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
19805
19806         [BZ #11952]
19807         [BZ #12453]
19808         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
19809         until all modules are registered in the DTV.
19810         * elf/Makefile: Add rules to build and run tst-tls19.
19811         * elf/tst-tls19.c: New file.
19812         * elf/tst-tls19mod1.c: New file.
19813         * elf/tst-tls19mod2.c: New file.
19814         * elf/tst-tls19mod3.c: New file.
19815         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
19816
19817         [BZ #12083]
19818         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
19819         correctly.
19820
19821         [BZ #12601]
19822         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
19823         two-byte sequence errors.
19824         * iconvdata/Makefile (tests): Add bug-iconv8.
19825         * iconvdata/bug-iconv8.c: New file.
19826
19827         [BZ #12626]
19828         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
19829         buf2 definition.
19830
19831         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
19832
19833         [BZ #12432]
19834         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
19835         (dummy_getcfa): New function.
19836         (init): Get _Unwind_GetCFA address, use dummy if not found.
19837         (backtrace_helper): In recursion check, also check whether CFA changes.
19838         (__backtrace): Completely initialize arg.
19839
19840         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
19841         storing incomplete byte sequence in state object.  Avoid testing for
19842         guaranteed too small input if we know there is enough data available.
19843
19844 2011-05-11  Andreas Schwab  <schwab@redhat.com>
19845
19846         * Makeconfig (+link-pie): Indent.
19847         * Rules (binaries-pie): Define if $(have-fpie) and
19848         $(build-shared).
19849         (binaries-shared): Also filter out $(binaries-pie).
19850         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
19851         * nscd/Makefile (others-pie): Add nscd.
19852         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
19853         ($(objpfx)nscd): Remove command override.
19854         * login/Makefile (others-pie): Add pt_chown.
19855         ($(objpfx)pt_chown): Remove command override.
19856         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
19857         remove command overrides.
19858
19859 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
19860
19861         * libio/tst_putwc.c: Fix error messages.
19862
19863         [BZ #12724]
19864         * libio/fileops.c (_IO_new_file_close_it): Always flush when
19865         currently writing and seek to current position when not.
19866         * libio/Makefile (tests): Add bug-fclose1.
19867         * libio/bug-fclose1.c: New file.
19868
19869 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
19870
19871         [BZ #12511]
19872         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
19873         don't set DF_1_NODELETE here.
19874         (do_lookup_x): When entering new entry test for copy relocation
19875         and if necessary set DF_1_NODELETE flag.
19876         * elf/tst-unique4.cc: New file.
19877         * elf/tst-unique4.h: New file.
19878         * elf/tst-unique4lib.cc: New file.
19879         * elf/Makefile: Add rules to build and run tst-unique4.
19880         Patch by Piotr Bury <pbury@goahead.com>.
19881
19882 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
19883
19884         [BZ #12052]
19885         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
19886
19887         [BZ #12625]
19888         * misc/mntent_r.c (addmntent): Flush the stream after the output
19889
19890         [BZ #12393]
19891         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
19892         (is_trusted_path_normalize): Skip initial colon.  Append slash
19893         to empty buffer.  Duplicate is_trusted_path code but allow
19894         constructed patch to be prefix.
19895         (is_dst): Allow $ORIGIN followed by /.
19896         (_dl_dst_substitute): Correct clearing of check_for_trusted.
19897         Correct testing of result of is_trusted_path_normalize
19898         (decompose_rpath): Fix warning.
19899
19900 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
19901
19902         [BZ #11257]
19903         * grp/initgroups.c (internal_getgrouplist): When we found the service
19904         list through the initgroups entry in nsswitch.conf do not always
19905         continue on a successful lookup.  Don't always use the
19906         __nss_group_database value if it is set.
19907         * nss/nsswitch.conf (initgroups): Change action for successful db
19908         lookup to continue for compatibility.
19909
19910 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
19911
19912         [BZ #11532]
19913         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
19914         and CP774 modules.
19915         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
19916         and CP774 modules.
19917         * iconvdata/tst-tables.sh: Likewise.
19918         * iconvdata/cp770.c: New file.
19919         * iconvdata/cp771.c: New file.
19920         * iconvdata/cp772.c: New file.
19921         * iconvdata/cp773.c: New file.
19922         * iconvdata/cp774.c: New file.
19923         * iconvdata/testdata/CP770: New file.
19924         * iconvdata/testdata/CP770..UTF8: New file.
19925         * iconvdata/testdata/CP771: New file.
19926         * iconvdata/testdata/CP771..UTF8: New file.
19927         * iconvdata/testdata/CP772: New file.
19928         * iconvdata/testdata/CP772..UTF8: New file.
19929         * iconvdata/testdata/CP773: New file.
19930         * iconvdata/testdata/CP773..UTF8: New file.
19931         * iconvdata/testdata/CP774: New file.
19932         * iconvdata/testdata/CP774..UTF8: New file.
19933
19934         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
19935         END CHARMAP line.
19936         * iconvdata/gen-8bit-gap.sh: Likewise.
19937         * iconvdata/gen-8bit.sh: Likewise.
19938
19939         * locale/iso-639.def: Add ary entry.
19940
19941         [BZ #11258]
19942         * locale/C-translit.h.in: Add U20A1 transliteration.
19943
19944         [BZ #12178]
19945         * locale/iso-639.def: Add wae entry.
19946         Patch by Kevin Bortis <bortis@translate-wae.ch>.
19947
19948         [BZ #12545]
19949         * locale/programs/localedef.c (construct_output_path): Use ssize_t
19950         for n.
19951
19952         [BZ #12711]
19953         * locale/C-translit.h.in: Add entry for U20B9.
19954         Patch by pravin.d.s@gmail.com.
19955
19956 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
19957
19958         [BZ #12713]
19959         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
19960         ENAMETOOLONG use generic getcwd.
19961         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
19962         in rtld.  Use *stat64.
19963         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
19964         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
19965         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
19966         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
19967         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
19968         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
19969         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
19970         __fstatat64 macros.
19971         * include/dirent.h: Add libc_hidden_proto for rewinddir.
19972         * dirent/rewinddir.c: Add libc_hidden_def.
19973         * sysdeps/mach/hurd/rewinddir.c: Likewise.
19974         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
19975
19976         * include/dirent.h (__alloc_dir): Add flags parameter.
19977         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
19978         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
19979         __alloc_dir.
19980         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
19981         from fdopendir if O_CLOEXEC is already set.
19982
19983 2011-03-15  Alan Modra  <amodra@gmail.com>
19984
19985         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
19986         l_tls_firstbyte_offset non-zero.  Save padding offset in
19987         l_tls_firstbyte_offset for later use.
19988         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
19989         freeing static tls block.
19990
19991 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
19992
19993         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
19994         where #ifdef was intended.  The intent is to prevent ARG_MAX from
19995         being defined by the kernel headers.
19996
19997 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
19998
19999         [BZ #12734]
20000         * resolv/resolv.h: Define RES_NOTLDQUERY.
20001         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20002         no-tld-query and set RES_NOTLDQUERY.
20003         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20004         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20005         modern BIND to search name as TLD unless forbidden.
20006
20007 2011-05-07  Petr Baudis  <pasky@suse.cz>
20008             Ulrich Drepper  <drepper@gmail.com>
20009
20010         [BZ #12393]
20011         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20012         (is_trusted_path): ...to here.
20013         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20014         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20015         using is_trusted_path_normalize() in setuid scripts.
20016
20017 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20018
20019         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20020         __BEGIN/__END_DECLS.
20021
20022 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20023
20024         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20025         NSS_STATUS_NOTFOUND if no record was found.
20026
20027 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20028
20029         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20030         (headers-not-in-tirpc): Remove rpc/netdb.h
20031         * resolv/netdb.h: Revert last change.
20032
20033 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20034
20035         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20036         circular dependency between libgcc.a and libc.a.
20037
20038 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20039
20040         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20041         * nis/Makefile: Don't install rpcsvc/*.
20042         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20043         instead of <rpc/types.h>.
20044         (MAXHOSTNAMELEN): Define.
20045
20046 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20047
20048         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20049
20050 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20051
20052         [BZ #12714]
20053         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20054         gethostbyname4_r when IPv6 results are possible.
20055
20056 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20057
20058         [BZ #12723]
20059         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20060         _PC_PIPE_BUF handling.
20061
20062 2011-04-30  Bruno Haible  <bruno@clisp.org>
20063
20064         [BZ #12717]
20065         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20066         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20067         to 'int'.
20068         * inet/getnameinfo.c (getnameinfo): Likewise.
20069
20070 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20071
20072         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20073         to groups setting in database lookup.
20074         * nss/nsswitch.conf: Add initgroups entry.
20075
20076 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20077
20078         [BZ #12685]
20079         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20080         mode string.
20081         Patch by Eric Blake <eblake@redhat.com>.
20082
20083 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20084
20085         * sunrpc/Makefile (need-export-routines): Add svc_run.
20086         (routines): Remove svc_run.
20087         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20088         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20089         * sunrpc/svc_run.c (svc_run): Likewise.
20090         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20091
20092 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20093
20094         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20095         problem in reallocation in last patch.
20096
20097 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20098
20099         * sunrpc/Makefile: Move inclusion of Rules.
20100
20101 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20102
20103         * nss/nss_files/files-initgroups.c: New file.
20104         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20105         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20106         _nss_files_initgroups_dyn.
20107
20108 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20109
20110         * elf/elf.h (R_ARM_IRELATIVE): Define.
20111
20112 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20113
20114         * po/ru.po: Update from translation team.
20115
20116 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20117
20118         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20119         dependencies.
20120
20121 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20122
20123         [BZ #12653]
20124         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20125         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20126         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20127         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20128         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20129
20130 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20131
20132         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20133         differing bytes.
20134         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20135         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20136         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20137
20138 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20139
20140         [BZ #12420]
20141         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20142         storing it.
20143         * stdlib/bug-getcontext.c: New file.
20144         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20145
20146 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20147
20148         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20149         instructions into .machine "z9-109".
20150         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20151         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20152
20153 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20154
20155         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20156         between environment variables and auxiliary vector.
20157
20158 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20159
20160         * Makefile: Add rules to build linkobj/libc.so.
20161         * include/libc-symbols.h: Define libc_hidden_nolink.
20162         * include/rpc/auth.h: Mark functions which are to be hidden.
20163         * include/rpc/auth_des.h: Likewise.
20164         * include/rpc/auth_unix.h: Likewise.
20165         * include/rpc/clnt.h: Likewise.
20166         * include/rpc/des_crypt.h: Likewise.
20167         * include/rpc/key_prot.h: Likewise.
20168         * include/rpc/pmap_clnt.h: Likewise.
20169         * include/rpc/pmap_prot.h: Likewise.
20170         * include/rpc/pmap_rmt.h: Likewise.
20171         * include/rpc/rpc_msg.h: Likewise.
20172         * include/rpc/svc.h: Likewise.
20173         * include/rpc/svc_auth.h: Likewise.
20174         * include/rpc/xdr.h: Likewise.
20175         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20176         * nss/Makefile: Likewise.
20177         * sunrpc/Makefile: Don't install headers.  Build library with normal
20178         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20179         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20180         for the compat linking library.  Remove use of INTDEF/INTUSE.
20181         * sunrpc/auth_none.c: Likewise.
20182         * sunrpc/auth_unix.c: Likewise.
20183         * sunrpc/authdes_prot.c: Likewise.
20184         * sunrpc/authuxprot.c: Likewise.
20185         * sunrpc/clnt_gen.c: Likewise.
20186         * sunrpc/clnt_perr.c: Likewise.
20187         * sunrpc/clnt_raw.c: Likewise.
20188         * sunrpc/clnt_simp.c: Likewise.
20189         * sunrpc/clnt_tcp.c: Likewise.
20190         * sunrpc/clnt_udp.c: Likewise.
20191         * sunrpc/clnt_unix.c: Likewise.
20192         * sunrpc/des_crypt.c: Likewise.
20193         * sunrpc/des_soft.c: Likewise.
20194         * sunrpc/get_myaddr.c: Likewise.
20195         * sunrpc/key_call.c: Likewise.
20196         * sunrpc/key_prot.c: Likewise.
20197         * sunrpc/netname.c: Likewise.
20198         * sunrpc/pm_getmaps.c: Likewise.
20199         * sunrpc/pm_getport.c: Likewise.
20200         * sunrpc/pmap_clnt.c: Likewise.
20201         * sunrpc/pmap_prot.c: Likewise.
20202         * sunrpc/pmap_prot2.c: Likewise.
20203         * sunrpc/pmap_rmt.c: Likewise.
20204         * sunrpc/publickey.c: Likewise.
20205         * sunrpc/rpc_cmsg.c: Likewise.
20206         * sunrpc/rpc_common.c: Likewise.
20207         * sunrpc/rpc_dtable.c: Likewise.
20208         * sunrpc/rpc_prot.c: Likewise.
20209         * sunrpc/rpc_thread.c: Likewise.
20210         * sunrpc/rtime.c: Likewise.
20211         * sunrpc/svc.c: Likewise.
20212         * sunrpc/svc_auth.c: Likewise.
20213         * sunrpc/svc_authux.c: Likewise.
20214         * sunrpc/svc_raw.c: Likewise.
20215         * sunrpc/svc_run.c: Likewise.
20216         * sunrpc/svc_simple.c: Likewise.
20217         * sunrpc/svc_tcp.c: Likewise.
20218         * sunrpc/svc_udp.c: Likewise.
20219         * sunrpc/svc_unix.c: Likewise.
20220         * sunrpc/svcauth_des.c: Likewise.
20221         * sunrpc/xcrypt.c: Likewise.
20222         * sunrpc/xdr.c: Likewise.
20223         * sunrpc/xdr_array.c: Likewise.
20224         * sunrpc/xdr_float.c: Likewise.
20225         * sunrpc/xdr_intXX_t.c: Likewise.
20226         * sunrpc/xdr_mem.c: Likewise.
20227         * sunrpc/xdr_rec.c: Likewise.
20228         * sunrpc/xdr_ref.c: Likewise.
20229         * sunrpc/xdr_sizeof.c: Likewise.
20230         * sunrpc/xdr_stdio.c: Likewise.
20231
20232 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20233
20234         [BZ #12650]
20235         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20236         * sysdeps/ia64/dl-tls.h: Likewise.
20237         * sysdeps/powerpc/dl-tls.h: Likewise.
20238         * sysdeps/s390/dl-tls.h: Likewise.
20239         * sysdeps/sh/dl-tls.h: Likewise.
20240         * sysdeps/sparc/dl-tls.h: Likewise.
20241         * sysdeps/x86_64/dl-tls.h: Likewise.
20242         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20243
20244 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20245
20246         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20247         rpath element also skip the following colon.
20248         (expand_dynamic_string_token): Add is_path parameter and pass
20249         down to DL_DST_REQUIRED and _dl_dst_substitute.
20250         (decompose_rpath): Call expand_dynamic_string_token with
20251         non-zero is_path.  Ignore empty rpaths.
20252         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20253         with zero is_path.
20254
20255 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20256
20257         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20258         Make cancelable.
20259
20260 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20261
20262         [BZ #12655]
20263         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20264         Patch by Filipe David Manana <fdmanana@apache.org>.
20265
20266 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20267
20268         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20269         Maintain aligned stack.
20270         (CHECK_RSP): Remove unused macro.
20271
20272 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20273
20274         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20275         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20276
20277 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20278
20279         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20280
20281         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20282
20283 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20284
20285         [BZ #12518]
20286         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20287         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20288         * sysdeps/x86_64/memmove.c: New file.
20289         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20290         (memcpy): Renamed to ...
20291         (__new_memcpy): This.
20292         (memcpy): Provide GLIBC_2_14 memcpy.
20293         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20294         (memcpy): Provide GLIBC_2_2_5 memcpy.
20295
20296 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20297
20298         [BZ #12631]
20299         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20300
20301 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20302
20303         * misc/syncfs.c: New file.
20304         * misc/Makefile (routines): Add syncfs.
20305         * posix/unistd.h: Declare syncfs.
20306         * sysdeps/unix/syscalls.list: Add syncfs.
20307
20308 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20309
20310         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20311         open_by_handle_at.
20312         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20313         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20314         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20315         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20316         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20317         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20318         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20319
20320 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20321
20322         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20323         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20324         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20325         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20326         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20327         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20328         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20329
20330         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20331         sync_file_range.c with -fexceptions.
20332         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20333         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20334         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20335         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20336         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20337         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20338         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20339         sync_file_range as cancellation point
20340         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20341         now a wrapper around __call_sync_file_range with cancellation handling.
20342         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20343         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20344         function name to __call_sync_file_range.
20345         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20346         Add call_sync_file_range.
20347
20348 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20349
20350         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20351         bits/timex.h.
20352
20353 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20354
20355         * iconv/iconv.h: Fix typo in comment.
20356         * io/fcntl.h: Likewise.
20357         * libio/stdio.h: Likewise.
20358         * posix/spawn.h: Likewise.
20359         * posix/unistd.h: Likewise.
20360         * stdlib/stdlib.h: Likewise.
20361         * time/time.h: Likewise.
20362         * wcsmbs/wchar.h: Likewise.
20363
20364         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20365         open_by_handle): Add.
20366         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20367         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20368         Augment a few comments.
20369         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20370         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20371         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20372         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20373         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20374         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20375         open_by_handle.
20376
20377         * io/fcntl.h (AT_EMPTY_PATH): Define.
20378
20379 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20380
20381         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20382         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20383         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20384         to...
20385         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20386         * Versions.def: Add GLIBC_2.14.
20387         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20388         Export.
20389
20390 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20391
20392         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20393         round counter.
20394         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20395
20396 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20397
20398         [BZ #12597]
20399         * string/test-strncmp.c (do_page_test): New function.
20400         (check2): Likewise.
20401         (test_main): Call check2.
20402         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20403
20404 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20405
20406         [BZ #12587]
20407         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20408         Handle cache information in CPU leaf 4.
20409         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20410
20411 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20412
20413         [BZ #12583]
20414         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20415         character representation.
20416         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20417
20418 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20419
20420         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20421         END(__isnan) to END(__isnanf) to match function entry point/label
20422         EALIGN(__isnanf,...).
20423
20424 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20425
20426         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20427
20428 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20429
20430         [BZ #12510]
20431         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20432         copy from the symbol referenced in the relocation to initialize the
20433         used variable.
20434         Patch by Piotr Bury <pbury@goahead.com>.
20435         * elf/Makefile: Add rules to build and tst-unique3.
20436         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20437         * elf/tst-unique3.cc: New file.
20438         * elf/tst-unique3.h: New file.
20439         * elf/tst-unique3lib.cc: New file.
20440         * elf/tst-unique3lib2.cc: New file.
20441
20442         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20443
20444 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20445
20446         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20447         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20448         to _start.
20449
20450 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20451
20452         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20453         to-be-loaded object along a path to loader is ld.so.
20454
20455 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20456             Ulrich Drepper  <drepper@gmail.com>
20457
20458         * sysdeps/x86_64/memset.S: After aligning destination, code
20459         branches to different locations depending on the value of
20460         misalignment, when multiarch is enabled. Fix this.
20461
20462 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20463
20464         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20465         Set _x86_64_preferred_memory_instruction for AMD processsors.
20466         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20467         Set bit_Prefer_SSE_for_memop for AMD processors.
20468
20469 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20470
20471         * libio/fmemopen.c (fmemopen): Optimize a bit.
20472
20473 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20474
20475         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20476
20477 2011-03-03  Roland McGrath  <roland@redhat.com>
20478
20479         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20480
20481 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20482
20483         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20484         __bzero_ultra1 instead of __memset_ultra1.
20485
20486 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20487             Ulrich Drepper  <drepper@gmail.com>
20488
20489         [BZ #12509]
20490         * include/link.h (struct link_map): Add l_orig_initfini.
20491         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20492         returning unsuccessfully.
20493         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20494         close of a file loaded at startup, restore the original l_initfini
20495         list.
20496         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20497         list, store the pointer.
20498         * elf/Makefile ($(objpfx)noload-mem): New rule.
20499         (noload-ENV): Define.
20500         (tests): Add $(objpfx)noload-mem.
20501         * elf/noload.c: Include <memcheck.h>.
20502         (main): Call mtrace.  Close all opened handles.
20503
20504 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20505
20506         [BZ #12454]
20507         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20508         dependencies are missing.
20509
20510 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20511
20512         Fix __if_freereq crash: Unlike the generic version which uses free,
20513         Hurd needs munmap.
20514         * sysdeps/mach/hurd/ifreq.h: New file.
20515
20516 2011-01-27  Petr Baudis  <pasky@suse.cz>
20517             Ulrich Drepper  <drepper@gmail.com>
20518
20519         [BZ 12445]#
20520         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20521         to extend_alloca().
20522         * stdio-common/bug23.c: New file.
20523         * stdio-common/Makefile (tests): Add bug23.
20524
20525 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20526             Ulrich Drepper  <drepper@gmail.com>
20527
20528         [BZ #12489]
20529         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20530         before performing relro protection.  At old place add assertion
20531         to make sure nothing changed.
20532
20533 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20534             Glauber de Oliveira Costa  <glommer@gmail.com>
20535
20536         * elf/elf.h: Add new ARM TLS relocs.
20537
20538 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20539
20540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20541         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20542         cast from r3.
20543         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20544         'tests' variable.
20545         * sysdeps/wordsize-64/tst-writev.c: New file.
20546
20547 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20548
20549         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20550         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20551         insns in _dl_start to prevent a TOC reference before relocs are
20552         resolved.
20553
20554 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20555
20556         [BZ #12469]
20557         * Makeconfig: Remove RANLIB definition.
20558         * Makerules: Don't use RANLIB.
20559         * aclocal.m4: Remove ranlib test.
20560         * configure.in: No need to check for ranlib.
20561         * elf/rtld-Rules: Don't use RANLIB.
20562
20563 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20564
20565         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20566         protection macro.
20567         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20568         inclusion protection macro.
20569
20570         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20571         SIGRTMIN and SIGRTMAX and print information in that case only when
20572         SIGRTMIN is defined.
20573
20574 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20575
20576         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20577         arginfo fn returning -1.
20578
20579         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20580         and thousands string is zero terminated.
20581
20582 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20583
20584         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20585         sysdeps/unix/sysv/linux/bits/socket.h.
20586
20587 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20588
20589         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20590         (__CPU_COUNT): Remove old macros.
20591         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20592         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20593         (__CPU_ALLOC, __CPU_FREE): Add macros.
20594         (__sched_cpualloc, __sched_cpufree): Add declarations.
20595
20596 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20597
20598         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20599         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20600         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20601         (readdhstai): Return value of addhstaiX call.
20602         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20603         (addgrbyX): Return value returned by cache_addgr.
20604         (readdgrbyname): Return value returned by addgrbyX.
20605         (readdgrbygid): Likewise.
20606         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20607         (addpwbyX): Return value returned by cache_addpw.
20608         (readdpwbyname): Return value returned by addhstbyX.
20609         (readdpwbyuid): Likewise.
20610         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20611         (addservbyX): Return value returned by cache_addserv.
20612         (readdservbyname): Return value returned by addservbyX:
20613         (readdservbyport): Likewise.
20614         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20615         (addhstbyX): Return value returned by cache_addhst.
20616         (readdhstbyname): Return value returned by addhstbyX.
20617         (readdhstbyaddr): Likewise.
20618         (readdhstbynamev6): Likewise.
20619         (readdhstbyaddrv6): Likewise.
20620         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20621         (readdinitgroups): Return value returned by addinitgroupsX.
20622         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20623         (prune_cache): Keep track of timeout value of re-added entries.
20624         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20625         * nscd/nscd.h: Adjust prototypes of readd* functions.
20626
20627 2011-02-04  Roland McGrath  <roland@redhat.com>
20628
20629         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20630         (nis_stats): Likewise.
20631         * nis/nis_modify.c (nis_modify): Likewise.
20632         * nis/nis_remove.c (nis_remove): Likewise.
20633         * nis/nis_add.c (nis_add): Likewise.
20634
20635         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20636
20637         * posix/fnmatch_loop.c: Add some consts.
20638
20639         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20640
20641 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20642
20643         [BZ #12460]
20644         * config.make.in (config-cflags-novzeroupper): Define.
20645         * configure.in: Substitute libc_cv_cc_novzeroupper.
20646         * elf/Makefile (AVX-CFLAGS): Define.
20647         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20648         (CFLAGS-tst-auditmod4a.c): Likewise.
20649         (CFLAGS-tst-auditmod4b.c): Likewise.
20650         (CFLAGS-tst-auditmod6b.c): Likewise.
20651         (CFLAGS-tst-auditmod6c.c): Likewise.
20652         (CFLAGS-tst-auditmod7b.c): Likewise.
20653         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20654
20655 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20656
20657         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20658         function to the callback.
20659         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20660
20661 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20662
20663         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20664         of errno.
20665
20666 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20667
20668         [BZ #11724]
20669         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20670         of constructors.
20671         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20672         of destructors.
20673         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20674
20675         [BZ #11724]
20676         * elf/Makefile: Add rules to build and run new test.
20677         * elf/tst-initorder.c: New file.
20678         * elf/tst-initorder.exp: New file.
20679         * elf/tst-initordera1.c: New file.
20680         * elf/tst-initordera2.c: New file.
20681         * elf/tst-initordera3.c: New file.
20682         * elf/tst-initordera4.c: New file.
20683         * elf/tst-initorderb1.c: New file.
20684         * elf/tst-initorderb2.c: New file.
20685         * elf/tst-order-a1.c: New file.
20686         * elf/tst-order-a2.c: New file.
20687         * elf/tst-order-a3.c: New file.
20688         * elf/tst-order-a4.c: New file.
20689         * elf/tst-order-b1.c: New file.
20690         * elf/tst-order-b2.c: New file.
20691         * elf/tst-order-main.c: New file.
20692         New test case by George Gensure <werkt0@gmail.com>.
20693
20694 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20695
20696         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20697         decoding ACE if AI_CANONIDN.
20698
20699 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20700
20701         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20702
20703 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20704
20705         * version.h (RELEASE): Bump for 2.13 release.
20706         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20707
20708         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20709
20710         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20711         MADV_NOHUGEPAGE.
20712         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20713         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20714         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20715         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20716         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20717         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20718
20719         * posix/getconf.c: Update copyright year.
20720         * catgets/gencat.c: Likewise.
20721         * csu/version.c: Likewise.
20722         * debug/catchsegv.sh: Likewise.
20723         * debug/xtrace.sh: Likewise.
20724         * elf/ldconfig.c: Likewise.
20725         * elf/ldd.bash.in: Likewise.
20726         * elf/sprof.c (print_version): Likewise.
20727         * iconv/iconv_prog.c: Likewise.
20728         * iconv/iconvconfig.c: Likewise.
20729         * locale/programs/locale.c: Likewise.
20730         * locale/programs/localedef.c: Likewise.
20731         * malloc/memusage.sh: Likewise.
20732         * malloc/mtrace.pl: Likewise.
20733         * nscd/nscd.c (print_version): Likewise.
20734         * nss/getent.c: Likewise.
20735
20736         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20737         PF_CAIF, and PF_ALG.
20738         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20739
20740 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
20741
20742         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20743         (modules-names): Use them.
20744         (ifunc-test-modules, ifunc-pie-tests): Define.
20745         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20746         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20747         (test-extras): Likewise.
20748         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20749         $(compile-command.c).
20750         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20751         (all-built-dso): Define.
20752         (check-textrel.out, check-execstack.out): Depend on it.
20753
20754         * configure.in: Don't override --enable-multi-arch.
20755
20756 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
20757
20758         [BZ #6812]
20759         * nscd/hstcache.c (tryagain): Define.
20760         (cache_addhst): Return tryagain not notfound for temporary errors.
20761         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
20762         failed.
20763
20764 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
20765
20766         [BZ #10563]
20767         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
20768         to make the syscall.
20769         * sysdeps/unix/sysv/linux/setgroups.c: New file.
20770
20771         [BZ #12378]
20772         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
20773         and fall back to matching as normal character if the string ends before
20774         the matching ']' is found.  This is what POSIX requires.
20775         * posix/testfnm.c: Adjust test result.
20776         * posix/globtest.sh: Adjust test result.  Add new test.
20777         * posix/tst-fnmatch.input: Likewise.
20778         * posix/tst-fnmatch2.c: Add new test.
20779
20780 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
20781
20782         * elf/Makefile (check-execstack): Revert last change.  Depend on
20783         check-execstack.h.
20784         (check-execstack.h): New target.
20785         (generated): Add check-execstack.h.
20786         * elf/check-execstack.c: Include "check-execstack.h".
20787         (main): Revert last change.
20788         (handle_file): Return zero if GNU_STACK is absent and
20789         DEFAULT_STACK_PERMS doesn't include PF_X.
20790
20791 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
20792
20793         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
20794         in child fails because the descriptor is already closed.
20795         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
20796         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
20797         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
20798
20799         [BZ #12397]
20800         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
20801         syscall.
20802
20803         [BZ #10484]
20804         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
20805         temporary buffer used to handle multi lookups locally.
20806         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
20807
20808 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20809
20810         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
20811         loader is ld.so.
20812
20813 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
20814
20815         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
20816         alignment for SSE2.
20817
20818 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20819
20820         [BZ #12394]
20821         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
20822         characters.  When rounding increased number of integer digits recompute
20823         number of groups.
20824         * stdio-common/tst-grouping.c: New file.
20825         * stdio-common/Makefile: Add rules to build and run tst-grouping.
20826
20827 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
20828
20829         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
20830         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
20831
20832         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
20833         void.
20834         * bits/select.h: Likewise.
20835
20836 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
20837
20838         * po/ja.po: Update from translation team.
20839
20840 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
20841
20842         [BZ #11155]
20843         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
20844         implementation just like for lxstat, fxstatat, et al.
20845
20846 2010-12-27  Jim Meyering  <meyering@redhat.com>
20847
20848         [BZ #12348]
20849         * posix/regexec.c (build_trtable): Return failure indication upon
20850         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
20851
20852 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
20853
20854         [BZ #12201]
20855         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
20856         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
20857         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
20858         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
20859
20860         [BZ #12207]
20861         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
20862
20863         [BZ #12204]
20864         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
20865         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
20866
20867 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
20868
20869         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
20870         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
20871         script has SORT_BY_INIT_PRIORITY.
20872         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
20873         NO_CTORS_DTORS_SECTIONS is defined.
20874         * elf/soinit.c: Likewise.
20875         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
20876         NO_CTORS_DTORS_SECTIONS is defined.
20877         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
20878         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
20879         * sysdeps/sh/init-first.c: Likewise.
20880         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
20881
20882 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
20883
20884         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
20885         always use the slow path.
20886
20887 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
20888
20889         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
20890         similar rule which adds the sysdep directories to the header search in
20891         order to pick up the correct platform stackinfo.h.
20892         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
20893         perform test if it is, otherwise return successfully without testing.
20894         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
20895         DEFAULT_STACK_PERMS define in stackinfo.h.
20896         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
20897         defined in stackinfo.h.
20898         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
20899         DEFAULT_STACK_PERMS defined in stackinfo.h.
20900         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
20901         * sysdeps/ia64/stackinfo.h: Likewise.
20902         * sysdeps/s390/stackinfo.h: Likewise.
20903         * sysdeps/sh/stackinfo.h: Likewise.
20904         * sysdeps/sparc/stackinfo.h: Likewise.
20905         * sysdeps/x86_64/stackinfo.h: Likewise.
20906         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
20907         PF_X for powerpc64.  Retain PF_X for powerpc32.
20908
20909 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
20910
20911         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
20912         accurately.
20913         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
20914         GETDENTS_64BIT_ALIGNED.
20915
20916 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
20917
20918         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
20919
20920 2010-12-10  Andreas Schwab  <schwab@redhat.com>
20921
20922         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
20923         _GNU_SOURCE.
20924
20925         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
20926         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
20927         Remove __restrict.
20928         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
20929         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
20930
20931 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
20932
20933         [BZ #11655]
20934         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
20935         are initialized.
20936
20937 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
20938
20939         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
20940
20941 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
20942
20943         * po/it.po: Update from translation team.
20944
20945 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
20946
20947         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
20948         unused codes.
20949
20950 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
20951
20952         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
20953
20954 2010-11-24  Andreas Schwab  <schwab@redhat.com>
20955
20956         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
20957         specially.
20958         (gaih_getanswer_slice): Likewise.
20959
20960 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
20961
20962         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
20963
20964 2010-05-31  Petr Baudis  <pasky@suse.cz>
20965
20966         [BZ #11149]
20967         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
20968         silently even in the chroot mode.
20969
20970 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
20971
20972         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
20973         last patch a bit.  Pretty printing
20974
20975 2010-05-31  Petr Baudis <pasky@suse.cz>
20976
20977         [BZ #10085]
20978         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
20979         initialization of skip_initgroups_dyn.
20980
20981 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
20982
20983         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
20984         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20985
20986 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
20987
20988         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
20989
20990 2010-11-11  Andreas Schwab  <schwab@redhat.com>
20991
20992         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
20993         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
20994         (tst-fnmatch-ENV): Set MALLOC_TRACE.
20995         ($(objpfx)tst-fnmatch-mem): New rule.
20996         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
20997         * posix/tst-fnmatch.c (main): Call mtrace.
20998
20999 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21000
21001         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21002         Support Intel processor model 6 and model 0x2c.
21003
21004 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21005
21006         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21007           signed comparison.
21008
21009 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21010
21011         [BZ #12205]
21012         * string/test-strncasecmp.c (check_result): New function.
21013         (do_one_test): Use it.
21014         (check1): New function.
21015         (test_main): Use it.
21016         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21017         Support strcasecmp and strncasecmp.
21018
21019 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21020
21021         [BZ #12194]
21022         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21023         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21024
21025 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21026
21027         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21028         IFUNC support.
21029         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21030         memset-x86-64.
21031         * sysdeps/x86_64/multiarch/bzero.S: New file.
21032         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21033         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21034         * sysdeps/x86_64/multiarch/memset.S: New file.
21035         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21036         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21037         Set bit_Prefer_SSE_for_memop for Intel processors.
21038         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21039         Define.
21040         (index_Prefer_SSE_for_memop): Define.
21041         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21042
21043 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21044
21045         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21046         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21047
21048 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21049
21050         [BZ #12191]
21051         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21052         (__x86_64_raw_data_cache_size_half): Likewise.
21053         (__x86_64_raw_shared_cache_size): Likewise.
21054         (__x86_64_raw_shared_cache_size_half): Likewise.
21055
21056         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21057         (__x86_64_raw_data_cache_size_half): Likewise.
21058         (__x86_64_raw_shared_cache_size): Likewise.
21059         (__x86_64_raw_shared_cache_size_half): Likewise.
21060         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21061         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21062         and __x86_64_raw_shared_cache_size_half.  Round
21063         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21064         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21065         to multiple of 256 bytes.
21066
21067 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21068
21069         [BZ #12167]
21070         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21071         of inacessible symlinks.  Verify result of symlink before returning it.
21072         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21073         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21074
21075 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21076
21077         * math/math.h (isinf): Fix typo in comment.
21078
21079 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21080
21081         * po/da.po: Update from translation team.
21082
21083 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21084
21085         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21086         is added to the list.
21087
21088 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21089             Ulrich Drepper  <drepper@gmail.com>
21090
21091         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21092         the global list here.  Move code to...
21093         (_dl_add_to_namespace_list): ...here.  New function.
21094         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21095         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21096         * elf/dl-load.c (lose): Don't remove the element from the list.
21097         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21098         (_dl_map_object): Likewise.
21099
21100 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21101
21102         [BZ #12159]
21103         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21104         into all bytes of SSE register.
21105         Patch by Richard Li <richardpku@gmail.com>.
21106
21107 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21108
21109         [BZ #12140]
21110         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21111         perturbing.
21112
21113 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21114
21115         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21116         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21117         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21118         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21119         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21120         submachine.
21121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21122
21123 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21124
21125         * include/dlfcn.h (__RTLD_SECURE): Define.
21126         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21127         mode & __RTLD_SECURE instead.
21128         (open_path): Rename preloaded parameter to secure.
21129         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21130         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21131         * elf/dl-deps.c (openaux): Likewise.
21132         * elf/rtld.c (struct map_args): Remove is_preloaded.
21133         (map_doit): Don't use it.
21134         (dl_main): Likewise.
21135         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21136         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21137
21138 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21139
21140         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21141         (sysd-rules-targets): Remove duplicates.
21142         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21143         rtld-%.$o dependency.
21144
21145 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21146
21147         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21148         _dl_map_object do it.
21149
21150 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21151
21152         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21153         fast fma builtins, define the macros in the C99 standard.
21154         (FP_FAST_FMAF): Likewise.
21155         (FP_FAST_FMAL): Likewise.
21156         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21157
21158         * bits/mathdef.h: Update copyright year.
21159         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21160
21161 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21162
21163         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21164         builtins, define the macros in the C99 standard.
21165         (FP_FAST_FMAF): Likewise.
21166         (FP_FAST_FMAL): Likewise.
21167         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21168         multiply/add.
21169         (FP_FAST_FMAF): Likewise.
21170
21171 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21172
21173         [BZ #3268]
21174         * math/libm-test.inc (fma_test): Some new testcases.
21175         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21176         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21177         y and infinite z.  Do multiplication by C already in long double.
21178         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21179         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21180         y and infinite z.  Do bitwise or of inexact bit into u.d.
21181         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21182         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21183         * sysdeps/i386/fpu/s_fma.S: Removed.
21184         * sysdeps/i386/fpu/s_fmal.S: Removed.
21185
21186 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21187
21188         [BZ #3268]
21189         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21190         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21191         computation is not scheduled after fetestexcept.  Fix value
21192         of minimum denormal long double.
21193
21194 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21195
21196         [BZ #3268]
21197         * math/libm-test.inc (fma_test): Add some more tests.
21198         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21199         correctly.
21200
21201 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21202
21203         * scripts/data/localplt-s390-linux-gnu.data: New file.
21204         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21205
21206 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21207
21208         [BZ #3268]
21209         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21210         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21211         instead of dbl-64.
21212         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21213         inlines.
21214         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21215         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21216         if one of x and y is very large and the other is subnormal.
21217         * sysdeps/s390/fpu/s_fmaf.c: New file.
21218         * sysdeps/s390/fpu/s_fma.c: New file.
21219         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21220         * sysdeps/powerpc/fpu/s_fma.S: New file.
21221         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21222         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21223         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21224
21225 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21226
21227         [BZ #3268]
21228         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21229         fma tests.
21230         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21231         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21232         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21233         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21234         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21235         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21236         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21237
21238 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21239
21240         [BZ #12078]
21241         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21242         * posix/bug-regex31.input: Add test case.
21243
21244 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21245
21246         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21247         * posix/bug-regex31.input: New file.
21248
21249         [BZ #12078]
21250         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21251         (parse_sub_exp): Fix last change, use postorder.
21252
21253         * posix/bug-regex31.c: New file.
21254         * posix/Makefile: Add rules to build and run bug-regex31.
21255
21256         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21257
21258         [BZ #12078]
21259         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21260
21261         [BZ #12108]
21262         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21263         to have entries in sys_siglist.
21264
21265         [BZ #12093]
21266         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21267         be NULL.
21268
21269 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21270
21271         [BZ #3268]
21272         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21273         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21274         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21275         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21276         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21277         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21278         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21279         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21280         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21281         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21282         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21283         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21284         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21285         * math/ftestexcept.c (fetestexcept): Likewise.
21286         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21287         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21288         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21289         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21290         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21291         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21292         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21293
21294 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21295
21296         [BZ #12107]
21297         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21298         newline.
21299
21300 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21301
21302         * string/bug-strstr1.c: New file.
21303         * string/Makefile: Add rules to build and run bug-strstr1.
21304
21305 2010-10-05  Eric Blake  <eblake@redhat.com>
21306
21307         [BZ #12092]
21308         * string/str-two-way.h (two_way_long_needle): Always clear memory
21309         when skipping input due to the shift table.
21310
21311 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21312
21313         [BZ #12005]
21314         * malloc/mcheck.c: Handle large requests.
21315
21316         [BZ #12077]
21317         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21318         for strncmp and strncasecmp.
21319         * string/stratcliff.c: Add tests for strcmp and strncmp.
21320         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21321
21322 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21323
21324         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21325         __set_fpscr.
21326
21327 2010-09-30  Andreas Jaeger  <aj@suse.de>
21328
21329         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21330         (CGROUP_SUPER_MAGIC): Define.
21331         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21332         Handle btrfs and cgroup file systems.
21333         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21334         Likewise.
21335
21336 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21337
21338         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21339         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21340
21341 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21342
21343         [BZ #12067]
21344         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21345         trying to locate the ELF header.
21346
21347 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21348
21349         [BZ #11611]
21350         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21351         Mask out sign-bit copies when constructing f_fsid.
21352
21353 2010-09-24  Petr Baudis <pasky@suse.cz>
21354
21355         * debug/stack_chk_fail_local.c: Add missing licence exception.
21356         * debug/warning-nop.c: Likewise.
21357
21358 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21359
21360         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21361         implementing getdents64 using getdents syscall, set d_type if
21362         __ASSUME_GETDENTS32_D_TYPE.
21363
21364 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21365
21366         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21367         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21368
21369 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21370
21371         [BZ #12037]
21372         * posix/unistd.h: Undo change of feature selection for ftruncate from
21373         2010-01-11.
21374
21375 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21376
21377         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21378         detection.
21379
21380 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21381
21382         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21383         fanotify_mark.
21384         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21385
21386 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21387
21388         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21389         variables after CHECK_SP call.
21390         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21391
21392 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21393             Ulrich Drepper  <drepper@redhat.com>
21394
21395         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21396         re-relocationg ld.so.
21397         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21398         _dl_init_paths call.
21399         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21400         here anymore.
21401
21402 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21403
21404         * resolv/res_init.c (__res_vinit): Count the default server we added.
21405
21406 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21407             Ulrich Drepper  <drepper@redhat.com>
21408
21409         [BZ #11968]
21410         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21411         (____longjmp_chk): Use %ebx for saving value across system call.
21412         Add unwind info.
21413
21414 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21415
21416         * manual/Makefile: Don't mix pattern rules with normal rules.
21417
21418 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21419
21420         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21421         operation.
21422         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21423         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21424         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21425         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21426         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21427         Likewise.
21428
21429 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21430
21431         [BZ #11979]
21432         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21433         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21434
21435 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21436
21437         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21438         * sysdeps/x86_64/addmul_1.S: Likewise.
21439         * sysdeps/x86_64/lshift.S: Likewise.
21440         * sysdeps/x86_64/mul_1.S: Likewise.
21441         * sysdeps/x86_64/rshift.S: Likewise.
21442         * sysdeps/x86_64/sub_n.S: Likewise.
21443         * sysdeps/x86_64/submul_1.S: Likewise.
21444
21445 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21446
21447         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21448         Define __sched_param instead of SCHED_* and sched_param when
21449         <bits/sched.h> is included with __need_schedparam defined.
21450         * bits/sched.h [__need_schedparam]
21451         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21452         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21453         (__defined_schedparam): Define to 1.
21454         (__sched_param): New structure, identical to sched_param.
21455         (__need_schedparam): Undefine.
21456
21457 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21458
21459         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21460         (epoll_create1): Declare.
21461
21462         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21463
21464 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21465
21466         [BZ #7066]
21467         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21468         shifting retval into place.
21469
21470 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21471
21472         * nis/rpcsvc/nis.h: Update copyright notice.
21473         * nis/rpcsvc/nis.x: Likewise.
21474         * nis/rpcsvc/nis_callback.h: Likewise.
21475         * nis/rpcsvc/nis_callback.x: Likewise.
21476         * nis/rpcsvc/nis_object.x: Likewise.
21477         * nis/rpcsvc/nis_tags.h: Likewise.
21478         * nis/rpcsvc/yp.h: Likewise.
21479         * nis/rpcsvc/yp.x: Likewise.
21480         * nis/rpcsvc/ypupd.h: Likewise.
21481         * nis/yp_xdr.c: Likewise.
21482         * nis/ypupdate_xdr.c: Likewise.
21483
21484         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21485         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21486         (pmap_getport): Use __libc_rpc_getport.
21487         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21488         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21489         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21490
21491 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21492
21493         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21494         fanotify_mark.
21495
21496 2010-08-27  Roland McGrath  <roland@redhat.com>
21497
21498         * sysdeps/i386/i686/multiarch/Makefile
21499         (CFLAGS-varshift.c): New variable.
21500
21501 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21502
21503         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21504         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21505
21506         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21507
21508         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21509
21510 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21511
21512         * sysdeps/x86_64/strlen.S: Unroll the loop.
21513         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21514         strlen-sse2 strlen-sse2-bsf.
21515         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21516         __strlen_no_bsf if bit_Slow_BSF is set.
21517         (__strlen_sse42): Removed.
21518         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21519         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21520
21521 2010-08-25  Roland McGrath  <roland@redhat.com>
21522
21523         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21524         * sysdeps/x86_64/multiarch/varshift.c: New file.
21525         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21526         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21527         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21528         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21529
21530 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21531
21532         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21533         strlen-sse2 strlen-sse2-bsf.
21534         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21535         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21536         (__strlen_sse2): Removed.
21537         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21538         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21539         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21540         bit_Slow_BSF for Atom.
21541         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21542         (index_Slow_BSF): Define.
21543         (HAS_SLOW_BSF): Define.
21544
21545 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21546
21547         [BZ #10851]
21548         * resolv/res_init.c (__res_vinit): When no server address at all
21549         is given default to loopback.
21550
21551 2010-08-24  Roland McGrath  <roland@redhat.com>
21552
21553         * configure.in: Remove config-name.h generation.
21554         * configure: Regenerated.
21555         * config-name.in: File removed.
21556         * scripts/config-uname.sh: New file.
21557         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21558         ($(objdir)config-name.h): New target.
21559
21560         * sunrpc/rpc_parse.h: Avoid nested comment.
21561
21562 2010-08-24  Richard Henderson  <rth@redhat.com>
21563             Ulrich Drepper  <drepper@redhat.com>
21564             H.J. Lu  <hongjiu.lu@intel.com>
21565
21566         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21567         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21568         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21569         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21570         _mm_alignr_epi8 with _mm_loadu_si128.
21571         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21572         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21573         (__m128i_shift_right): Removed.
21574         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21575         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21576         * sysdeps/x86_64/multiarch/varshift.h: New file.
21577         * sysdeps/x86_64/multiarch/varshift.S: New file.
21578
21579 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21580
21581         * configure.in: Move assembler checks to before sysdep dir checking.
21582
21583 2010-08-20  Petr Baudis  <pasky@suse.cz>
21584
21585         * LICENSES: Sync the sunrpc license.
21586
21587 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21588
21589         * sunrpc/auth_des.c: Update copyright notice once again.
21590         * sunrpc/auth_none.c: Likewise.
21591         * sunrpc/auth_unix.c: Likewise.
21592         * sunrpc/authdes_prot.c: Likewise.
21593         * sunrpc/authuxprot.c: Likewise.
21594         * sunrpc/bindrsvprt.c: Likewise.
21595         * sunrpc/clnt_gen.c: Likewise.
21596         * sunrpc/clnt_perr.c: Likewise.
21597         * sunrpc/clnt_raw.c: Likewise.
21598         * sunrpc/clnt_simp.c: Likewise.
21599         * sunrpc/clnt_tcp.c: Likewise.
21600         * sunrpc/clnt_udp.c: Likewise.
21601         * sunrpc/clnt_unix.c: Likewise.
21602         * sunrpc/des_crypt.c: Likewise.
21603         * sunrpc/des_soft.c: Likewise.
21604         * sunrpc/get_myaddr.c: Likewise.
21605         * sunrpc/getrpcport.c: Likewise.
21606         * sunrpc/key_call.c: Likewise.
21607         * sunrpc/key_prot.c: Likewise.
21608         * sunrpc/openchild.c: Likewise.
21609         * sunrpc/pm_getmaps.c: Likewise.
21610         * sunrpc/pm_getport.c: Likewise.
21611         * sunrpc/pmap_clnt.c: Likewise.
21612         * sunrpc/pmap_prot.c: Likewise.
21613         * sunrpc/pmap_prot2.c: Likewise.
21614         * sunrpc/pmap_rmt.c: Likewise.
21615         * sunrpc/rpc/auth.h: Likewise.
21616         * sunrpc/rpc/auth_unix.h: Likewise.
21617         * sunrpc/rpc/clnt.h: Likewise.
21618         * sunrpc/rpc/des_crypt.h: Likewise.
21619         * sunrpc/rpc/key_prot.h: Likewise.
21620         * sunrpc/rpc/netdb.h: Likewise.
21621         * sunrpc/rpc/pmap_clnt.h: Likewise.
21622         * sunrpc/rpc/pmap_prot.h: Likewise.
21623         * sunrpc/rpc/pmap_rmt.h: Likewise.
21624         * sunrpc/rpc/rpc.h: Likewise.
21625         * sunrpc/rpc/rpc_des.h: Likewise.
21626         * sunrpc/rpc/rpc_msg.h: Likewise.
21627         * sunrpc/rpc/svc.h: Likewise.
21628         * sunrpc/rpc/svc_auth.h: Likewise.
21629         * sunrpc/rpc/types.h: Likewise.
21630         * sunrpc/rpc/xdr.h: Likewise.
21631         * sunrpc/rpc_clntout.c: Likewise.
21632         * sunrpc/rpc_cmsg.c: Likewise.
21633         * sunrpc/rpc_common.c: Likewise.
21634         * sunrpc/rpc_cout.c: Likewise.
21635         * sunrpc/rpc_dtable.c: Likewise.
21636         * sunrpc/rpc_hout.c: Likewise.
21637         * sunrpc/rpc_main.c: Likewise.
21638         * sunrpc/rpc_parse.c: Likewise.
21639         * sunrpc/rpc_parse.h: Likewise.
21640         * sunrpc/rpc_prot.c: Likewise.
21641         * sunrpc/rpc_sample.c: Likewise.
21642         * sunrpc/rpc_scan.c: Likewise.
21643         * sunrpc/rpc_scan.h: Likewise.
21644         * sunrpc/rpc_svcout.c: Likewise.
21645         * sunrpc/rpc_tblout.c: Likewise.
21646         * sunrpc/rpc_util.c: Likewise.
21647         * sunrpc/rpc_util.h: Likewise.
21648         * sunrpc/rpcinfo.c: Likewise.
21649         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21650         * sunrpc/rpcsvc/key_prot.x: Likewise.
21651         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21652         * sunrpc/rpcsvc/mount.x: Likewise.
21653         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21654         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21655         * sunrpc/rpcsvc/rex.x: Likewise.
21656         * sunrpc/rpcsvc/rstat.x: Likewise.
21657         * sunrpc/rpcsvc/rusers.x: Likewise.
21658         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21659         * sunrpc/rpcsvc/spray.x: Likewise.
21660         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21661         * sunrpc/rtime.c: Likewise.
21662         * sunrpc/svc.c: Likewise.
21663         * sunrpc/svc_auth.c: Likewise.
21664         * sunrpc/svc_authux.c: Likewise.
21665         * sunrpc/svc_raw.c: Likewise.
21666         * sunrpc/svc_run.c: Likewise.
21667         * sunrpc/svc_simple.c: Likewise.
21668         * sunrpc/svc_tcp.c: Likewise.
21669         * sunrpc/svc_udp.c: Likewise.
21670         * sunrpc/svc_unix.c: Likewise.
21671         * sunrpc/svcauth_des.c: Likewise.
21672         * sunrpc/xcrypt.c: Likewise.
21673         * sunrpc/xdr.c: Likewise.
21674         * sunrpc/xdr_array.c: Likewise.
21675         * sunrpc/xdr_float.c: Likewise.
21676         * sunrpc/xdr_mem.c: Likewise.
21677         * sunrpc/xdr_rec.c: Likewise.
21678         * sunrpc/xdr_ref.c: Likewise.
21679         * sunrpc/xdr_sizeof.c: Likewise.
21680         * sunrpc/xdr_stdio.c: Likewise.
21681
21682         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21683         handling.
21684
21685 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21686
21687         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21688
21689 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21690
21691         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21692         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21693         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21694         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21695         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21696         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21697         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21698         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21699         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21700         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21701         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21702         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21703         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21704         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21705
21706 2010-07-26  Anton Blanchard  <anton@samba.org>
21707
21708         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21709         * malloc/arena.c (heap_trim): Likewise.
21710
21711 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21712
21713         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21714         here.  Not...
21715         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21716         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21717
21718 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21719
21720         * sysdeps/i386/elf/Makefile: New file.
21721
21722 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21723
21724         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21725         from fanotify_init.
21726         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21727         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21728
21729 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21730
21731         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21732         of strncasecmp_l.
21733         * sysdeps/multiarch/strcmp.S: Likewise.
21734
21735 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
21736
21737         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21738         strncase_l-nonascii.
21739         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21740         Add strncase_l-ssse3.
21741         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21742         * sysdeps/x86_64/strcmp.S: Likewise.
21743         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21744         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21745         * sysdeps/x86_64/strncase.S: New file.
21746         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21747         * sysdeps/x86_64/strncase_l.S: New file.
21748         * string/Makefile (strop-tests): Add strncasecmp.
21749         * string/test-strncasecmp.c: New file.
21750
21751         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21752         warning.
21753
21754         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21755         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21756
21757 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21758
21759         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
21760
21761 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
21762
21763         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
21764         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
21765         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
21766
21767 2010-05-01  Alan Modra  <amodra@gmail.com>
21768
21769         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
21770         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
21771         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
21772         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
21773         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
21774         tidying.  Don't tail-call __sigjmp_save for static lib.
21775         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
21776         save location.
21777         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
21778         (CALL_MCOUNT): Add eh info, and nop after bl.
21779         (TAIL_CALL_SYSCALL_ERROR): New macro.
21780         (PSEUDO_RET): Use it.
21781         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
21782         Correct save location of integer regs and cr.
21783         (_dl_profile_resolve): Correct cr save location.  Delete nops
21784         after bl when SHARED.  Reduce cfi size a little by better
21785         placement of cfi directives.
21786         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
21787         make a stack frame.  Instead use parm save area as a temp.
21788         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
21789         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
21790         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
21791         Don't make a stack frame for parent, use parm save area.
21792         Increase child stack frame to 112 bytes.  Don't save unused reg,
21793         and adjust reg usage.  Set up cfi on error recovery and
21794         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
21795         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
21796         (__makecontext): Add dummy nop after jump to exit.
21797         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
21798         Use correct parm save area and cr save, reduce stack frame.
21799         Correct cfi for possible PSEUDO_RET frame setup.
21800         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
21801         Branch to local label emitted by PSEUDO_RET rather than
21802         __syscall_error.
21803
21804 2010-08-12  Andreas Schwab  <schwab@redhat.com>
21805
21806         [BZ #11904]
21807         * locale/programs/locale.c (print_assignment): New function.
21808         (show_locale_vars): Use it.
21809
21810 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
21811
21812         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
21813         field.
21814         (struct statfs64): Likewise.
21815         (_STATFS_F_FLAGS): Define.
21816         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
21817         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21818         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
21819         (ST_VALID): Define locally.
21820         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
21821         __statvfs_getflags, use the provided value.
21822         * sysdeps/unix/sysv/linux/kernel-features.h: Define
21823         __ASSUME_STATFS_F_FLAGS.
21824
21825         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
21826
21827         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
21828         Add sys/fanotify.h.
21829         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
21830         fanotify_mask for GLIBC_2.13.
21831         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
21832         fanotify_init and fanotify_mark.
21833         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21834         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
21835
21836         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
21837         Add prlimit.
21838         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
21839         prlimit64 for GLIBC_2.13.
21840         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
21841         prlimit64.
21842         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
21843         syscall.
21844         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
21845         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21846         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
21847         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
21848         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
21849         add prlimit alias.
21850         * sysdeps/unix/sysv/linux/prlimit.c: New file.
21851
21852         [BZ #11903]
21853         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
21854         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
21855
21856         * nss/Makefile: Add rules to build and run tst-nss-test1.
21857         * shlib-versions: Add entry for libnss_test1.
21858         * nss/nss_test1.c: New file.
21859         * nss/tst-nss-test1.c: New file.
21860
21861         * nss/nsswitch.c (__nss_database_custom): Define new variable.
21862         (__nss_configure_lookup): Set appropriate entry in
21863         __nss_configure_lookup to true.
21864         * nss/nsswitch.h: Define enum with indeces of databases in
21865         databases and __nss_database_custom arrays.  Declare
21866         __nss_database_custom.
21867         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
21868         to avoid using nscd when custom rules are installed.
21869         * nss/getXXbyYY_r.c: Likewise.
21870         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
21871
21872         * nss/nss_files/files-parse.c: Whitespace fixes.
21873
21874 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
21875
21876         [BZ #11883]
21877         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
21878         * posix/fnmatch_loop.c: Likewise.
21879
21880 2010-07-17  Andi Kleen  <ak@linux.intel.com>
21881
21882         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
21883         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
21884         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
21885         * Versions.def [GLIBC_2.13]: Add.
21886
21887 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
21888
21889         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21890         Also fail if tpwd after pwuid call is NULL.
21891
21892 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21893
21894         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
21895         when converting to ms.
21896
21897 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21898
21899         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
21900         EOPNOTSUPP errors with ENOTTY.
21901         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
21902         EOPNOTSUPP errors with ENOTTY.
21903
21904 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
21905
21906         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21907         Add strcasecmp_l-ssse3.
21908         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
21909         strcasecmp.
21910         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
21911         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
21912         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
21913
21914 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
21915
21916         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
21917
21918         * string/Makefile (strop-tests): Add strcasecmp.
21919         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21920         strcasecmp_l-nonascii.
21921         (gen-as-const-headers): Add locale-defines.sym.
21922         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
21923         * sysdeps/x86_64/strcasecmp.S: New file.
21924         * sysdeps/x86_64/strcasecmp_l.S: New file.
21925         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
21926         * sysdeps/x86_64/locale-defines.sym: New file.
21927         * string/test-strcasecmp.c: New file.
21928
21929         * string/test-strcasestr.c: Test both ends of the range of characters.
21930         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
21931
21932 2010-07-29  Roland McGrath  <roland@redhat.com>
21933
21934         [BZ #11856]
21935         * manual/locale.texi (Yes-or-No Questions): Fix example code.
21936
21937 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
21938
21939         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
21940         for ld.so.
21941
21942 2010-07-27  Andreas Schwab  <schwab@redhat.com>
21943
21944         * manual/memory.texi (Malloc Tunable Parameters): Document
21945         M_PERTURB.
21946
21947 2010-07-26  Roland McGrath  <roland@redhat.com>
21948
21949         [BZ #11840]
21950         * configure.in (-fgnu89-inline check): Set and substitute
21951         gnu89_inline, not libc_cv_gnu89_inline.
21952         * configure: Regenerated.
21953         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
21954
21955 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
21956
21957         * string/test-strnlen.c: New file.
21958         * string/Makefile (strop-tests): Add strnlen.
21959         * string/tester.c (test_strnlen): Add a few more test cases.
21960         * string/tst-strlen.c: Better error reporting.
21961
21962         * sysdeps/x86_64/strnlen.S: New file.
21963
21964 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
21965
21966         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
21967         lower-latency instructions.
21968
21969 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
21970
21971         * string/test-strcasestr.c: New file.
21972         * string/test-strstr.c: New file.
21973         * string/Makefile (strop-tests): Add strstr and strcasestr.
21974         * string/str-two-way.h: Don't undefine MAX.
21975         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
21976
21977 2010-07-21  Andreas Schwab  <schwab@redhat.com>
21978
21979         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21980         strcasestr-nonascii.
21981         (CFLAGS-strcasestr-nonascii.c): Define.
21982         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
21983         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
21984         Remove unused attribute.
21985
21986 2010-07-20  Roland McGrath  <roland@redhat.com>
21987
21988         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
21989         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
21990         ld.so.cache was broken.  With it, there is no way to disable dsocaps
21991         like LD_HWCAP_MASK can disable hwcaps.
21992
21993 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
21994
21995         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
21996
21997 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
21998
21999         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22000         call in strcasestr.
22001         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22002         __strcasestr_sse42_nonascii.
22003         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22004         strcasestr-nonascii.c.
22005         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22006
22007 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22008
22009         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22010         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22011         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22012         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22013
22014 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22015
22016         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22017         fcntl.
22018
22019 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22020
22021         [BZ #11577]
22022         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22023         dl_signal_cerror.
22024
22025 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22026
22027         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22028         _PC_PIPE_BUF using F_GETPIPE_SZ.
22029
22030 2010-07-05  Roland McGrath  <roland@redhat.com>
22031
22032         * manual/arith.texi (Rounding Functions): Fix rint description
22033         implicit in round description.
22034
22035 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22036
22037         * elf/Makefile: Fix linking for a few tests to make recent linker
22038         happy.
22039
22040 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22041
22042         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22043         $(common-objpfx)libc_nonshared.a.
22044
22045 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22046
22047         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22048         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22049         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22050         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22051         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22052         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22053         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22054         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22055         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22056         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22057         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22058         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22059         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22060         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22061         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22062         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22063         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22065         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22067         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22068         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22069         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22070         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22071         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22072         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22073         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22074         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22075         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22076         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22077         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22078         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22079         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22080         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22081         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22082         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22083         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22084         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22086         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22087         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22088         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22089         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22091         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22093         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22095
22096 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22097
22098         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22099         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22100         * string/memmove.c (memmove): Renamed to ...
22101         (MEMMOVE): ...this.  Default to memmove.
22102         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22103         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22104         (END_CHK): Define.
22105         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22106         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22107         mempcpy-ssse3-back memmove-ssse3-back.
22108         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22109         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22110         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22111         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22112         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22113         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22114         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22115         * sysdeps/x86_64/multiarch/memmove.c: New file.
22116         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22117         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22118         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22119         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22120         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22121         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22122         Define.
22123         (index_Fast_Copy_Backward): Define.
22124         (HAS_ARCH_FEATURE): Define.
22125         (HAS_FAST_REP_STRING): Define.
22126         (HAS_FAST_COPY_BACKWARD): Define.
22127
22128 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22129
22130         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22131         Restore proper fallback handling.
22132
22133 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22134
22135         [BZ #11701]
22136         * posix/group_member.c (__group_member): Correct checking loop.
22137
22138         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22139         OOM in getpwuid_r correctly.  Return error number when the caller
22140         should return, otherwise -1.
22141         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22142         call returning > 0 value.
22143         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22144
22145 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22146
22147         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22148         libc_nonshared.a from targets in modules-names.
22149
22150 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22151
22152         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22153         requires it.
22154
22155 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22156
22157         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22158         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22159         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22160         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22161
22162 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22163
22164         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22165
22166 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22167
22168         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22169         and F_GETPIPE_SZ.
22170         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22171         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22172         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22173         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22174         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22175         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22176
22177 2010-06-14  Roland McGrath  <roland@redhat.com>
22178
22179         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22180
22181 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22182
22183         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22184         __REDIRECT followed by __THROW.
22185         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22186         * posix/getopt.h (getopt): Likewise.
22187
22188 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22189
22190         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22191         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22192         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22193         in AT_FLAGS.
22194         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22195         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22196
22197 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22198
22199         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22200
22201 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22202
22203         [BZ #11640]
22204         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22205         Properly check family and model.
22206
22207 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22208
22209         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22210
22211 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22212
22213         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22214
22215 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22216
22217         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22218         symbol reference.
22219
22220 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22221
22222         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22223         symbol reference.
22224
22225 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22226
22227         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22228         and internal_recvmmsg.
22229         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22230         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22231         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22232         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22233
22234         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22235         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22236         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22237
22238 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22239
22240         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22241
22242 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22243
22244         POWER7 optimizations.
22245         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22246         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22247
22248 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22249
22250         * version.h: Update for 2.13 development version.
22251
22252 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22253
22254         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22255         exceptions.  Return 0.
22256
22257 2010-05-07  Roland McGrath  <roland@redhat.com>
22258
22259         * elf/ldconfig.c (main): Add a const.
22260
22261 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22262
22263         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22264         (args_options): Add no-idn option.
22265         (ahosts_keys_int): Add idn_flags to ai_flags.
22266         (parse_option): Handle 'i' option to clear idn_flags.
22267
22268         * malloc/malloc.c (_int_free): Possible race in the most recently
22269         added check.  Only act on the data if no current modification
22270         happened.
22271
22272 See ChangeLog.17 for earlier changes.