ChangeLog

   1 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
   4         (_PATH_PRESERVE): Set to "/var/lib".
   5         (_PATH_RWHODIR): Set to "/var/spool/rwho".
   6
   7         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
   8         instead of int.
   9
  10         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
  11         if __dir_mkfile succeeded.
  12
  13         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
  14         checking for _hurd_dtablesize.  Unlock it right after having
  15         finished _hurd_dtable allocation.
  16
  17 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
  18
  19         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
  20         * sysdeps/mach/hurd/configure: Regenerated.
  21         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
  22         special-casing to...
  23         * sysdeps/gnu/configure.in: ... this new file.
  24         * sysdeps/unix/sysv/linux/configure: Regenerated.
  25         * sysdeps/gnu/configure: New generated file.
  26
  27         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
  28         for Linux: use nsec instead of usec, as well as:
  29         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
  30         members of type struct timespec.
  31         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
  32         New macros.
  33         (struct stat64): Likewise.
  34         (_STATBUF_ST_NSEC): New macro.
  35         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
  36
  37         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
  38         __strtoul_internal rather than strtoul.
  39
  40 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  41
  42         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
  43         and reject them.
  44
  45 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  46
  47         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
  48         which preserves existing values.
  49         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
  50
  51 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  52
  53         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
  54         TIMEOUT values.  Return EINVAL for NFDS values either negative or
  55         greater than FD_SETSIZE.
  56
  57 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  58
  59         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
  60         allocated, call __vm_protect to finish enabling the existing space, and
  61         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
  62         allocate the remainder.
  63
  64 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  65
  66         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
  67         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
  68
  69 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  70
  71         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
  72         sysdeps/mach/hurd/readlink.c.
  73
  74         * posix/tst-sysconf.c (posix_options): Only use
  75         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
  76         _POSIX_SYNCHRONIZED_IO when they are defined
  77         * sysdeps/mach/hurd/bits/posix_opt.h:
  78         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
  79         (_XOPEN_REALTIME): Undefine macro.
  80         (_XOPEN_REALTIME_THREADS): Undefine macro.
  81         (_XOPEN_SHM): Undefine macro.
  82         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
  83         macro to -1.
  84         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
  85         macro to -1.
  86         (_POSIX_ASYNC_IO): Undefine macro.
  87         (_POSIX_PRIORITIZED_IO): Undefine macro.
  88         (_POSIX_SPIN_LOCKS): Define macro to -1.
  89
  90         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
  91         SA_NODEFER, SA_RESETHAND.
  92         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
  93         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
  94         F_DUPFD_CLOEXEC.
  95
  96 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
  97
  98         * elf/Makefile (pldd-modules): Define unconditionally.
  99
 100 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 101
 102         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
 103
 104 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 105
 106         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
 107         Return ENOENT when name is empty.
 108         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
 109
 110 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 111
 112         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
 113
 114         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
 115
 116 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 117
 118         Fix mlock in all cases except non-readable pages.
 119         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
 120         instead of VM_PROT_ALL as parameter to __vm_wire function.
 121
 122         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
 123         (__mkdir): When path is `/', just fail with EEXIST.
 124         * sysdeps/mach/hurd/mkdirat.c: Likewise.
 125
 126 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 127
 128         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
 129         <sys/uio.h> (for writev).
 130         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
 131         and <sys/param.h> (for MIN).
 132
 133 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 134
 135         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
 136         REQUESTED_TIME.  Properly set the remaining time and return EINTR
 137         if interrupted.
 138
 139 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 140
 141         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
 142         Depend on against $(link-rpcuserlibs).
 143
 144 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 145
 146         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
 147         (__libc_stack_end): Do not use attribute_relro.
 148         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
 149         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
 150         to libthread-provided value.
 151         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
 152         attribute_relro.
 153
 154 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 155
 156         [BZ #3748]
 157         * bits/libc-lock.h (__libc_once_get): New macro.
 158         * sysdeps/mach/bits/libc-lock.h: Likewise.
 159         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
 160         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
 161         instead of using implementation details.
 162
 163         * libio/fileops.c: Unconditionally include <kernel-features.h>.
 164         * libio/freopen.c: Likewise.
 165         * libio/freopen64.c: Likewise.
 166         * misc/syslog.c: Likewise.
 167         * nscd/connections.c: Likewise.
 168         * nscd/netgroupcache.c: Likewise.
 169         * sysdeps/posix/getcwd.c: Likewise.
 170
 171 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 172
 173         * math/w_ilogbf.c: Add #include <limits.h>.
 174
 175 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 176
 177         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
 178         path instead of returning without unlocking.
 179
 180         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
 181         immediate-write ioctls.
 182         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
 183
 184 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 185
 186         * sysdeps/mach/hurd/i386/init-first.c (init): Use
 187         __builtin_frame_address instead of making assumptions about the
 188         location of the return address relative to DATA.  Force early load of
 189         the return address.
 190         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
 191         __builtin_frame_address.
 192
 193         dup3 for GNU Hurd.
 194         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
 195         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
 196         implement dup3 and do some further code clean-ups.
 197         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
 198         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
 199
 200 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 201
 202         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
 203
 204         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
 205         HURD_CRITICAL_END around holding _hurd_dtable_lock.
 206         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
 207         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
 208         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
 209         d->port.lock.
 210
 211         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
 212         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
 213         when handler == SIG_ERR, not when handler != SIG_ERR.
 214
 215 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 216
 217         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
 218         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
 219         definitions.
 220
 221         accept4 for GNU Hurd.
 222         * include/sys/socket.h (__libc_accept4): New prototype.
 223         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
 224         to implement __libc_accept4.
 225         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
 226         __libc_accept4.
 227         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
 228
 229         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
 230         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
 231         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
 232         signal-defines.sym.
 233
 234 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 235
 236         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
 237
 238 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 239
 240         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
 241         assertion on O_CLOEXEC flag.
 242         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
 243         * hurd/intern-fd.c: Likewise.
 244         * hurd/port2fd.c: Likewise.
 245
 246 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 247
 248         [BZ #3906]
 249         * bits/in.h (IPV6_PKTINFO): Define new macro.
 250         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
 251
 252 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 253
 254         [BZ #13954]
 255         [BZ #13955]
 256         [BZ #13956]
 257         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
 258         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 259         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
 260         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 261         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 262         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 263         * math/libm-test.inc (logb_test) : Additional logb tests.
 264
 265 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
 266             Andreas Jaeger  <aj@suse.de>
 267
 268         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
 269         * configure: Regenerated.
 270         * config.h.in (LINK_OBSOLETE_RPC): New macro.
 271         * config.make.in (link-obsolete-rpc): New substituted variable.
 272         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
 273         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
 274         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 275         (shared-only-routines): Don't set it under [link-obsolete-rpc],
 276         so that libc.a contains the symbols.
 277         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 278         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
 279         * sunrpc/auth_none.c: Likewise.
 280         * sunrpc/auth_unix.c: Likewise.
 281         * sunrpc/authdes_prot.c: Likewise.
 282         * sunrpc/authuxprot.c: Likewise.
 283         * sunrpc/clnt_gen.c: Likewise.
 284         * sunrpc/clnt_perr.c: Likewise.
 285         * sunrpc/clnt_raw.c: Likewise.
 286         * sunrpc/clnt_simp.c: Likewise.
 287         * sunrpc/clnt_tcp.c: Likewise.
 288         * sunrpc/clnt_udp.c: Likewise.
 289         * sunrpc/clnt_unix.c: Likewise.
 290         * sunrpc/des_crypt.c: Likewise.
 291         * sunrpc/des_soft.c: Likewise.
 292         * sunrpc/get_myaddr.c: Likewise.
 293         * sunrpc/key_call.c: Likewise.
 294         * sunrpc/key_prot.c: Likewise.
 295         * sunrpc/netname.c: Likewise.
 296         * sunrpc/pm_getmaps.c: Likewise.
 297         * sunrpc/pm_getport.c: Likewise.
 298         * sunrpc/pmap_clnt.c: Likewise.
 299         * sunrpc/pmap_prot.c: Likewise.
 300         * sunrpc/pmap_prot2.c: Likewise.
 301         * sunrpc/pmap_rmt.c: Likewise.
 302         * sunrpc/publickey.c: Likewise.
 303         * sunrpc/rpc_cmsg.c: Likewise.
 304         * sunrpc/rpc_common.c: Likewise.
 305         * sunrpc/rpc_dtable.c: Likewise.
 306         * sunrpc/rpc_prot.c: Likewise.
 307         * sunrpc/rpc_thread.c: Likewise.
 308         * sunrpc/rtime.c: Likewise.
 309         * sunrpc/svc.c: Likewise.
 310         * sunrpc/svc_auth.c: Likewise.
 311         * sunrpc/svc_raw.c: Likewise.
 312         * sunrpc/svc_run.c: Likewise.
 313         * sunrpc/svc_tcp.c: Likewise.
 314         * sunrpc/svc_udp.c: Likewise.
 315         * sunrpc/svc_unix.c: Likewise.
 316         * sunrpc/svcauth_des.c: Likewise.
 317         * sunrpc/xcrypt.c: Likewise.
 318         * sunrpc/xdr.c: Likewise.
 319         * sunrpc/xdr_array.c: Likewise.
 320         * sunrpc/xdr_float.c: Likewise.
 321         * sunrpc/xdr_intXX_t.c: Likewise.
 322         * sunrpc/xdr_mem.c: Likewise.
 323         * sunrpc/xdr_rec.c: Likewise.
 324         * sunrpc/xdr_ref.c: Likewise.
 325         * sunrpc/xdr_sizeof.c: Likewise.
 326         * sunrpc/xdr_stdio.c: Likewise.
 327
 328 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 329
 330         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
 331         change.  Update copyright years.
 332
 333 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 334
 335         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
 336
 337 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
 338             Joseph Myers  <joseph@codesourcery.com>
 339             Paul Pluzhnikov  <ppluzhnikov@google.com>
 340
 341         [BZ #14012]
 342         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
 343         requiring rpcgen.
 344         [cross-compiling] (extra-libs): Likewise.
 345         [cross-compiling] (extra-libs-others): Likewise.
 346         [cross-compiling] (librpcsvc-routines): Likewise.
 347         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
 348         [cross-compiling] (omit-deps): Likewise.
 349         (sunrpc-CPPFLAGS): New variable.
 350         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
 351         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
 352         (cross-rpcgen-objs): New variable.
 353         (extra-objs): Append $(cross-rpcgen-objs).
 354         ($(cross-rpcgen-objs)): New rule.
 355         ($(objpfx)cross-rpcgen): Likewise.
 356         (rpcgen-cmd): Define to use $(built-program-file).  Expand
 357         comment.
 358         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
 359         ($(objpfx)x%.stmp): Likewise.
 360         * sunrpc/proto.h [IS_IN_build] (_): Define.
 361         [IS_IN_build] (_libc_intl_domainname): Likewise.
 362
 363 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 364
 365         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
 366         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
 367         and R_X86_64_TPOFF64.
 368
 369 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 370
 371         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
 372         sysdeps/unix/sysv/syscalls.list.
 373         (stime): Likewise.
 374         (utime): Likewise.
 375         * sysdeps/unix/sysv/syscalls.list: Remove file.
 376
 377 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
 378
 379         [BZ #3440]
 380         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
 381         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
 382         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
 383         (__LC_IDENTIFICATION): Make these macros useful in #if
 384         expressions, as required by C99.
 385
 386 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
 387
 388         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
 389         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
 390         after this.
 391
 392 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 393
 394         * stdlib/longlong.h: Updated from GCC.
 395
 396 2012-05-09  Andreas Jaeger  <aj@suse.de>
 397
 398         * nscd/nscd.c (run_modes): Make named enum, reorder so that
 399         default is first entry.
 400         (run_mode): Set type.
 401         (main): Remove informal message about syslog.
 402         (options): Fix typo.
 403
 404         [BZ #14053]
 405         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
 406         to asm.
 407         (lrint): Likewise.
 408         (llrintf): Likewise.
 409         (llrint): Likewise.
 410         (rint): Likewise.
 411         (rintf): Likewise.
 412         (nearbyint): Likewise.
 413         (nearbyintf): Likewise.
 414
 415 2012-05-09  Andreas Jaeger  <aj@suse.de>
 416             Pedro Alves  <palves@redhat.com>
 417
 418         * nscd/nscd.c (run_mode): Use enum.
 419         (main): Cleanup coding style issue.
 420
 421 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
 422             Andreas Jaeger  <aj@suse.de>
 423
 424         * nscd/nscd.c (go_background): Replaced with...
 425         (run_mode): ... this.
 426         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
 427         (options): Add -F --foreground.
 428         (main): Implement it.
 429         (parse_opt): Parse it.
 430
 431 2012-05-09  Andreas Jaeger  <aj@suse.de>
 432
 433         [BZ #14083]
 434         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
 435         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
 436         -Wconversion warning.
 437         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
 438         Likewise.
 439
 440 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
 441
 442         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
 443         == 0.
 444         (LC_ALL): Use macro-int-constant.
 445         (LC_COLLATE): Likewise.
 446         (LC_CTYPE): Likewise.
 447         (LC_MESSAGES): Likewise.
 448         (LC_MONETARY): Likewise.
 449         (LC_NUMERIC): Likewise.
 450         (LC_TIME): Likewise.
 451         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
 452         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 453         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 454         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
 455         Specify type.
 456         [C99-based standards] (float_t): Expect type.
 457         [C99-based standards] (double_t): Expect type.
 458         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
 459         type.
 460         [C99-based standards] (HUGE_VALL): Likewise.
 461         [C99-based standards] (INFINITY): Likewise.
 462         [C99-based standards] (NAN): Likewise.
 463         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
 464         [C99-based standards] (FP_NAN): Likewise.
 465         [C99-based standards] (FP_NORMAL): Likewise.
 466         [C99-based standards] (FP_SUBNORMAL): Likewise.
 467         [C99-based standards] (FP_ZERO): Likewise.
 468         [C99-based standards] (FP_FAST_FMA): Use
 469         optional-macro-int-constant.  Specify type.  Require == 1.
 470         [C99-based standards] (FP_FAST_FMAF): Likewise.
 471         [C99-based standards] (FP_FAST_FMAL): Likewise.
 472         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
 473         [C99-based standards] (FP_ILOGBNAN): Likewise.
 474         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
 475         Specify type.
 476         [C99-based standards] (MATH_ERREXCEPT): Likewise.
 477         [C99-based standards] (math_errhandling): Specify type.
 478         [ISO99 || ISO11] (signgam): Do not allow.
 479         [non-C99-based standards] (copysignf): Do not allow.
 480         [non-C99-based standards] (exp2f): Likewise.
 481         [non-C99-based standards] (log2f): Likewise.
 482         [non-C99-based standards] (modff): Allow.
 483         [non-C99-based standards] (erff): Do not allow.
 484         [non-C99-based standards] (erfcf): Likewise.
 485         [non-C99-based standards] (gammaf): Likewise.
 486         [non-C99-based standards] (hypotf): Likewise.
 487         [non-C99-based standards] (j0f): Likewise.
 488         [non-C99-based standards] (j1f): Likewise.
 489         [non-C99-based standards] (jnf): Likewise.
 490         [non-C99-based standards] (lgammaf): Likewise.
 491         [non-C99-based standards] (tgammaf): Likewise.
 492         [non-C99-based standards] (y0f): Likewise.
 493         [non-C99-based standards] (y1f): Likewise.
 494         [non-C99-based standards] (ynf): Likewise.
 495         [non-C99-based standards] (isnanf): Likewise.
 496         [non-C99-based standards] (acoshf): Likewise.
 497         [non-C99-based standards] (asinhf): Likewise.
 498         [non-C99-based standards] (atanhf): Likewise.
 499         [non-C99-based standards] (cbrtf): Likewise.
 500         [non-C99-based standards] (expm1f): Likewise.
 501         [non-C99-based standards] (ilogbf): Likewise.
 502         [non-C99-based standards] (log1pf): Likewise.
 503         [non-C99-based standards] (logbf): Likewise.
 504         [non-C99-based standards] (nextafterf): Likewise.
 505         [non-C99-based standards] (remainderf): Likewise.
 506         [non-C99-based standards] (rintf): Likewise.
 507         [non-C99-based standards] (scalbf): Likewise.
 508         [non-C99-based standards] (copysignl): Likewise.
 509         [non-C99-based standards] (exp2l): Likewise.
 510         [non-C99-based standards] (log2l): Likewise.
 511         [non-C99-based standards] (modfl): Allow.
 512         [non-C99-based standards] (erfl): Do not allow.
 513         [non-C99-based standards] (erfcl): Likewise.
 514         [non-C99-based standards] (gammal): Likewise.
 515         [non-C99-based standards] (hypotl): Likewise.
 516         [non-C99-based standards] (j0l): Likewise.
 517         [non-C99-based standards] (j1l): Likewise.
 518         [non-C99-based standards] (jnl): Likewise.
 519         [non-C99-based standards] (lgammal): Likewise.
 520         [non-C99-based standards] (tgammal): Likewise.
 521         [non-C99-based standards] (y0l): Likewise.
 522         [non-C99-based standards] (y1l): Likewise.
 523         [non-C99-based standards] (ynl): Likewise.
 524         [non-C99-based standards] (isnanl): Likewise.
 525         [non-C99-based standards] (acoshl): Likewise.
 526         [non-C99-based standards] (asinhl): Likewise.
 527         [non-C99-based standards] (atanhl): Likewise.
 528         [non-C99-based standards] (cbrtl): Likewise.
 529         [non-C99-based standards] (expm1l): Likewise.
 530         [non-C99-based standards] (ilogbl): Likewise.
 531         [non-C99-based standards] (log1pl): Likewise.
 532         [non-C99-based standards] (logbl): Likewise.
 533         [non-C99-based standards] (nextafterl): Likewise.
 534         [non-C99-based standards] (remainderl): Likewise.
 535         [non-C99-based standards] (rintl): Likewise.
 536         [non-C99-based standards] (scalbl): Likewise.
 537         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 538         [non-C99-based standards] (FP_*): Do not allow.
 539         [C99-based standards] (FP_*): Change to
 540         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 541         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 542         allow.
 543         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
 544         (SIG_ERR): Likewise.
 545         [X/Open-based standards] (SIG_HOLD): Likewise.
 546         (SIG_IGN): Likewise.
 547         (SIGABRT): Use macro-int-constant.  Specify type.  Require
 548         positive value.
 549         (SIGFPE): Likewise.
 550         (SIGILL): Likewise.
 551         (SIGINT): Likewise.
 552         (SIGSEGV): Likewise.
 553         (SIGTER): Likewise.
 554         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
 555         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
 556         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
 557         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
 558         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
 559         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
 560         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
 561         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
 562         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
 563         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
 564         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
 565         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
 566         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
 567         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
 568         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
 569         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
 570         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
 571         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
 572         [X/Open-based standards] (SIGTRAP): Likewise.
 573         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
 574         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
 575         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
 576         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
 577         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 578         allow.
 579
 580 2012-05-08  Ian Wienand  <ianw@vmware.com>
 581
 582         [BZ #14080]
 583         * time/tzset.c (__tzset_parse_tz): Update default rules for
 584         daylight time changes in the Energy Policy Act of 2005.
 585
 586 2012-05-09  Andreas Jaeger  <aj@suse.de>
 587
 588         [BZ #13983]
 589         * elf/ldconfig.c (parse_conf): Change string to make clear that
 590         ldconfig only issued a warning if ld.so.conf does not exist.
 591
 592 2012-05-08  David S. Miller  <davem@davemloft.net>
 593
 594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
 595         movxtod instead of popping the value on the stack.
 596
 597         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 598
 599 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
 600
 601         * config.h.in: Add HAVE_ARM_PCS_VFP.
 602
 603 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
 604
 605         [BZ #13979]
 606         * include/features.h: Warn if user requests __FORTIFY_SOURCE
 607         checking but the checks are disabled for any reason.
 608
 609 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
 610
 611         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
 612         and ELF64_R_TYPE with ELFW(R_TYPE).
 613
 614 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
 615
 616         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
 617         (ulimit): Likewise.
 618
 619         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
 620         (settimeofday): Likewise.
 621
 622 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
 623
 624         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
 625         a struct th_u2 inside the union, and move tu_block/tu_code into
 626         a new th_u3 union of tu_block/tu_code inside of that.  Move
 627         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
 628         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
 629         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
 630         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
 631         (th_stuff): Change to th_u1.tu_stuff.
 632         (th_data): Define.
 633         (th_msg): Change to th_u1.th_u2.tu_data.
 634
 635 2012-05-07  David S. Miller  <davem@davemloft.net>
 636
 637         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 638
 639         [BZ #14074]
 640         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
 641         (SETUP_PIC_REG): Use it.
 642         (SETUP_PIC_REG_LEAF): Use it.
 643
 644 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
 645
 646         [BZ #13885]
 647         [BZ #13923]
 648         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 649         USE_AS_EXPM1L.
 650         (EXPL_FINITE): Likewise.
 651         (FLDLOG): Likewise.
 652         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
 653         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
 654         e_expl.S.
 655         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 656         USE_AS_EXPM1L.
 657         (EXPL_FINITE): Likewise.
 658         (FLDLOG): Likewise.
 659         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
 660         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
 661         e_expl.S.
 662         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
 663         test of -max_value argument for long double.
 664         * sysdeps/i386/fpu/libm-test-ulps: Update.
 665         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 666
 667 2012-05-06  David S. Miller  <davem@davemloft.net>
 668
 669         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
 670         quad soft-float symbols whose references which are compiler
 671         generated.
 672         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
 673
 674 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
 675
 676         [BZ #13884]
 677         [BZ #13914]
 678         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 679         USE_AS_EXP10L.
 680         (EXPL_FINITE): Likewise.
 681         (FLDLOG): Likewise.
 682         (c0): Likewise.
 683         (c1): Likewise.
 684         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
 685         Adjust comments for base varying.
 686         (__expl_finite): Change alias to EXPL_FINITE.
 687         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
 688         e_expl.S.
 689         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
 690         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
 691         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
 692         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
 693         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 694         USE_AS_EXP10L.
 695         (EXPL_FINITE): Likewise.
 696         (FLDLOG): Likewise.
 697         (c0): Likewise.
 698         (c1): Likewise.
 699         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
 700         Adjust comments for base varying.
 701         (__expl_finite): Change alias to EXPL_FINITE.
 702         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
 703         tests for bugs.
 704         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 705
 706         [BZ #14064]
 707         * math/libm-test.inc (check_float_internal): Correct ulp
 708         calculation for subnormal expected results.
 709
 710 2012-05-06  Andreas Jaeger  <aj@suse.de>
 711
 712         * Makeconfig (+math-flags): New, set to -frounding-math.
 713         (+cflags): Add +math-flags so that all of glibc gets compiled with
 714         it.
 715
 716         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
 717
 718 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
 719
 720         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
 721         Disable one test.
 722
 723         [BZ #13787]
 724         [BZ #13922]
 725         [BZ #14036]
 726         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
 727         (__ieee754_expl): Allow for and saturate large arguments.
 728         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
 729         (u_threshold): Likewise.
 730         (__exp): Call __ieee754_exp before checking for overflow and
 731         underflow.
 732         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
 733         (u_threshold): Likewise.
 734         (__expf): Call __ieee754_expf before checking for overflow and
 735         underflow.
 736         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
 737         (u_threshold): Likewise.
 738         (__expl): Call __ieee754_expl before checking for overflow and
 739         underflow.
 740         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
 741         (__ieee754_expl): Allow for and saturate large arguments.
 742         * math/libm-test.inc (exp_test): Add another test.  Do not allow
 743         missing overflow exception on overflow.
 744         (expm1_test): Do not allow missing overflow exception on overflow.
 745
 746         * sysdeps/i386/fpu/e_expl.c: Move to ...
 747         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
 748         rather than using inline asm.
 749         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
 750         * sysdeps/x86_64/fpu/e_expl.S: Copy from
 751         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
 752
 753         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
 754         (nice): Likewise.
 755         (poll): Likewise.
 756         (signal): Likewise.
 757         (time): Likewise.
 758         (times): Likewise.
 759
 760 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 761
 762         * sysdeps/unix/syscalls.list (adjtime): Add entry from
 763         sysdeps/unix/common/syscalls.list.
 764         (fchmod): Likewise.
 765         (fchown): Likewise.
 766         (ftruncate): Likewise.
 767         (getrusage): Likewise.
 768         (gettimeofday): Likewise.
 769         (setpgid): Likewise.
 770         (setregid): Likewise.
 771         (setreuid): Likewise.
 772         (sigaction): Likewise.
 773         (truncate): Likewise.
 774         (vhangup): Likewise.
 775         * sysdeps/unix/common/syscalls.list: Remove file.
 776         * sysdeps/unix/bsd/Implies: Don't include unix/common.
 777         * sysdeps/unix/sysv/linux/Implies: Likewise.
 778
 779 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 780
 781         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
 782         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
 783         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
 784         Moved to ...
 785         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
 786         Here.
 787         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
 788         to ...
 789         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
 790         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
 791         to ...
 792         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
 793         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
 794         to ...
 795         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
 796         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
 797         to ...
 798         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
 799         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
 800         to ...
 801         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
 802         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
 803         to ...
 804         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
 805         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
 806         to ...
 807         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
 808         Here.
 809         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
 810         to ...
 811         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
 812         Here.
 813         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
 814         to ...
 815         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
 816         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
 817         Moved to ...
 818         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
 819         Here.
 820         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
 821         to ...
 822         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
 823
 824 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 825
 826         * sysdeps/unix/common/bits/dirent.h: Remove file.
 827         * sysdeps/unix/common/bits/fcntl.h: Likewise.
 828
 829         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
 830         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
 831         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
 832         * sysdeps/unix/bsd/isatty.c: Likewise.
 833         * sysdeps/unix/bsd/tcdrain.c: Likewise.
 834         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
 835         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
 836
 837 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 838
 839         [BZ #13563]
 840         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
 841         long double comparison inaccuracies.
 842         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
 843         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 844
 845 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
 846
 847         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
 848         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
 849
 850 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 851
 852         [BZ #14049]
 853         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
 854         nonzero digits before rounding a hex value.
 855         * stdlib/tst-strtod.c (tests): Add another test.
 856
 857 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 858
 859         * sysdeps/s390/fpu/libm-test-ulps: Update.
 860
 861 2012-05-03  Andreas Jaeger  <aj@suse.de>
 862
 863         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
 864         does not get optimized out.
 865         (malloc_opt_barrier): New.
 866
 867 2012-05-03  Andreas Jaeger  <aj@suse.de>
 868             Roland McGrath  <roland@hack.frob.com>
 869
 870         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
 871         intermediate file deletion.
 872         (generated): Add .symlist files.
 873
 874 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
 875
 876         [BZ #13775]
 877         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
 878         Redirect under this condition.
 879         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
 880         [__USE_GNU] (__dprintf_chk): Not under this condition.
 881         [__USE_GNU] (__vdprintf_chk): Likewise.
 882         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
 883         under this condition.
 884         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
 885         [__USE_XOPEN2K8] (dprintf): Define under this condition.
 886         [__USE_XOPEN2K8] (vdprintf): Likewise.
 887         [__USE_GNU] (__dprintf_chk): Not under this condition.
 888         [__USE_GNU] (__vdprintf_chk): Likewise.
 889         [__USE_GNU] (dprintf): Likewise.
 890         [__USE_GNU] (vdprintf): Likewise.
 891
 892 2012-05-03  Roland McGrath  <roland@hack.frob.com>
 893
 894         * elf/Makefile (common-generated): Set this instead of generated for
 895         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
 896         $(all-built-dso)-derived lists.
 897
 898 2012-05-03  Andreas Jaeger  <aj@suse.de>
 899
 900         * sysdeps/i386/fpu/libm-test-ulps: Update.
 901
 902         * FAQ: Removed.
 903         * FAQ.in: Likewise.
 904         * scripts/gen-FAQ.pl: Likewise.
 905         * manual/install.texi (Installation): Point to online location of
 906         FAQ.
 907         * Makefile (files-for-dist): Remove FAQ.
 908         (FAQ): Remove.
 909
 910 2012-05-02  Allan McRae  <allan@archlinux.org>
 911
 912         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
 913         (LDFLAGS-reldepmod5.so): Likewise.
 914         (LDFLAGS-reldep6mod1.so): Likewise.
 915         (LDFLAGS-reldep6mod4.so): Likewise.
 916         (LDFLAGS-reldep8mod3.so): Likewise.
 917         (LDFLAGS-unload4mod1.so): Likewise.
 918         (LDFLAGS-unload4mod2.so): Likewise.
 919         (LDFLAGS-tst-initorder): Likewise.
 920         (LDFLAGS-tst-initordera2.so): Likewise.
 921         (LDFLAGS-tst-initordera3.so): Likewise.
 922         (LDFLAGS-tst-initordera4.so): Likewise.
 923         (LDFLAGS-tst-initorderb2.so): Likewise.
 924         (LDFLAGS-noload): Likewise.
 925         (LDFLAGS-next): Likewise.
 926         (LDFLAGS-order2mod1.so): Likewise.
 927         (LDFLAGS-order2mod2.so): Likewise.
 928         (LDFLAGS-tst-initorder2): Likewise.
 929         (LDFLAGS-tst-initorder2a.so): Likewise.
 930         (LDFLAGS-tst-initorder2b.so): Likewise.
 931         (LDFLAGS-tst-initorder2c.so): Likewise.
 932         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
 933
 934 2012-05-02  David S. Miller  <davem@davemloft.net>
 935
 936         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 937
 938 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
 939
 940         [BZ #14055]
 941         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
 942
 943 2012-05-02  Andreas Jaeger  <aj@suse.de>
 944
 945         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
 946         since we manipulate rounding mode.
 947         (CPPFLAGS-test-idouble.c): Likewise.
 948         (CPPFLAGS-test-ifloat.c): Likewise.
 949         (CFLAGS-test-ldouble.c): Likewise.
 950         (CFLAGS-test-double.c): Likewise.
 951         (CFLAGS-test-float.c): Likewise.
 952         (CFLAGS-test-misc.c): Likewise.
 953         (CFLAGS-test-test-fenv.c): Likewise.
 954
 955 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 956
 957         [BZ #2550]
 958         [BZ #2570]
 959         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
 960         comparisons to determine direction to adjust input.
 961
 962 2012-05-01  Roland McGrath  <roland@hack.frob.com>
 963
 964         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
 965         output to the target.
 966
 967         * scripts/localplt.awk: New file.
 968         * elf/Makefile ($(objpfx)check-localplt): Target removed.
 969         (check-localplt-CFLAGS): Variable removed.
 970         ($(all-built-dso:=.jmprel)): New static pattern rule.
 971         (generated): Add those targets.
 972         (localplt-built-dso): New variable.
 973         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
 974
 975         * elf/check-localplt.c: File removed.
 976
 977         * scripts/check-execstack.awk: New file.
 978         * elf/Makefile ($(objpfx)check-execstack): Target removed.
 979         (check-execstack-CFLAGS): Variable removed.
 980         ($(objpfx)check-execstack.h): Target removed.
 981         ($(objpfx)execstack-default): New target.
 982         (generated): Add that instead of check-execstack.h.
 983         ($(all-built-dso:=.phdr)): New static pattern rule.
 984         (generated): Add those targets.
 985         * elf/check-execstack.c: File removed.
 986
 987         * scripts/check-textrel.awk: New file.
 988         * elf/Makefile ($(objpfx)check-textrel): Target removed.
 989         (check-textrel-CFLAGS): Variable removed.
 990         (all-built-dso): Use := to define.o
 991         ($(all-built-dso:=.dyn)): New static pattern rule.
 992         (generated): Add those targets.
 993         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
 994         * config.make.in (READELF): New substituted variable.
 995         * elf/check-textrel.c: File removed.
 996
 997 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
 998
 999         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1000         allow.
1001         * conform/data/ctype.h-data [C99-based standards] (isblank):
1002         Expect function.
1003         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1004         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1005         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1006         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1007         Specify type.  Require positive value.
1008         (EILSEQ): Likewise.
1009         (ERANGE): Likewise.
1010         [ISO || POSIX] (EILSEQ): Do not expect.
1011         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1012         Specify type.  Require positive value.
1013         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1014         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1015         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1016         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1017         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1018         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1019         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1020         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1021         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1022         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1023         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1024         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1025         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1026         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1027         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1028         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1029         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1030         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1031         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1032         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1033         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1034         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1035         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1036         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1037         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1038         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1039         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1040         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1041         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1042         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1043         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1044         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1045         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1046         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1047         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1048         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1049         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1050         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1051         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1052         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1053         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1054         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
1055         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
1056         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
1057         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
1058         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
1059         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
1060         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
1061         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
1062         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
1063         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
1064         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
1065         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
1066         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
1067         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
1068         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
1069         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
1070         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
1071         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
1072         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
1073         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
1074         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
1075         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
1076         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
1077         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
1078         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
1079         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
1080         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
1081         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
1082         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
1083         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
1084         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
1085         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
1086         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
1087         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
1088         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
1089         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
1090         Require >= 2.
1091         (FLT_ROUNDS): Expect as macro, not constant.
1092         (FLT_MANT_DIG): Use macro-int-constant.
1093         (DBL_MANT_DIG): Likewise.
1094         (LDBL_MANT_DIG): Likewise.
1095         (FLT_DIG): Likewise.
1096         (DBL_DIG): Likewise.
1097         (LDBL_DIG): Likewise.
1098         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
1099         (DBL_MIN_EXP): Likewise.
1100         (LDBL_MIN_EXP): Likewise.
1101         (FLT_MAX_EXP): Use macro-int-constant.
1102         (DBL_MAX_EXP): Likewise.
1103         (LDBL_MAX_EXP): Likewise.
1104         (FLT_MAX_10_EXP): Likewise.
1105         (DBL_MAX_10_EXP): Likewise.
1106         (LDBL_MAX_10_EXP): Likewise.
1107         (FLT_MAX): Use macro-constant.
1108         (DBL_MAX): Likewise.
1109         (LDBL_MAX): Likewise.
1110         (FLT_EPSILON): Use macro-constant.  Give upper bound.
1111         (DBL_EPSILON): Likewise.
1112         (LDBL_EPSILON): Likewise.
1113         (FLT_MIN): Likewise.
1114         (DBL_MIN): Likewise.
1115         (LDBL_MIN): Likewise.
1116         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
1117         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
1118         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
1119         [ISO11] (FLT_HAS_SUBNORM): Likewise.
1120         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
1121         [ISO11] (DBL_DECIMAL_DIG): Likewise.
1122         [ISO11] (FLT_DECIMAL_DIG): Likewise.
1123         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
1124         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
1125         [ISO11] (FLT_TRUE_MIN): Likewise.
1126         [ISO11] (LDBL_TRUE_MIN): Likewise.
1127         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1128         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
1129         (SCHAR_MIN): Use macro-int-constant.  Specify type.
1130         (SCHAR_MAX): Likewise.
1131         (UCHAR_MAX): Likewise.
1132         (CHAR_MIN): Likewise.
1133         (CHAR_MAX): Likewise.
1134         (MB_LEN_MAX): Use macro-int-constant.
1135         (SHRT_MIN): Use macro-int-constant.  Specify type.
1136         (SHRT_MAX): Likewise.
1137         (USHRT_MAX): Likewise.
1138         (INT_MAX): Likewise.
1139         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
1140         bound negative.
1141         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1142         bound with "U".
1143         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1144         bound with "L".
1145         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
1146         bound negative.  Suffix upper bound with "L".
1147         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1148         bound with "UL".
1149         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
1150         Specify type.
1151         [C99-based standards] (LLONG_MAX): Likewise.
1152         [C99-based standards] (ULLONG_MAX): Likewise.
1153         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
1154         == 0.
1155         [ISO11] (max_align_t): Require type.
1156         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1157
1158         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
1159         from $CFLAGS, without defining away __attribute__ calls.
1160         (checknamespace): Use $CFLAGS_namespace.
1161
1162         * conform/conformtest.pl (@keywords): Only include C99 keywords
1163         for standards based on C99 or C11.
1164
1165         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
1166         Disable tests.
1167         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
1168         UNIX98]: Likewise.
1169
1170         * conform/conformtest.pl: Handle "macro-int-constant" and test for
1171         usability of symbols in #if.
1172
1173         * conform/conformtest.pl: If macro or constant types start
1174         "promoted:", expect the symbol to be of the following type
1175         promoted by the integer promotions.
1176
1177         * conform/conformtest.pl: Parse all "constant" and "macro" lines
1178         in one place.  Also handle "macro-constant".
1179
1180         * conform/conformtest.pl: Only accept expected macro values with
1181         "==".  Parse all "macro" lines in one place.
1182         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
1183
1184         * conform/conformtest.pl: Handle braced types on "constant" lines
1185         instead of handling "typed-constant".
1186         * conform/data/signal.h-data: Use "constant" instead of
1187         "typed-constant".
1188
1189         * conform/conformtest.pl: Handle "optional-" at start of lines in
1190         one place rather than duplicating several cases.  Handle each
1191         format of "macro" line with initial "optional-".
1192
1193         * conform/conformtest.pl: Only accept expected constant or
1194         optional-constant values with "==".  Parse all "constant" lines in
1195         one place.  Parse all "optional-constant" lines in one place.
1196         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
1197         * conform/data/fmtmsg.h-data: Likewise.
1198         * conform/data/netinet/in.h-data: Likewise.
1199         * conform/data/tar.h-data: Likewise.
1200         * conform/data/limits.h-data: Use "==" form on "constant" and
1201         "optional-constant" lines.
1202
1203         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
1204         Use -std=c99 for XOPEN2K.
1205         (@knownproblems): Remove.
1206         (newtoken): Don't check %isknown.
1207
1208         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
1209         Do not expect macro.
1210         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
1211         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
1212         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
1213         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
1214         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
1215         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
1216         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
1217         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
1218         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
1219         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
1220         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
1221         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
1222         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
1223         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
1224         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
1225         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
1226         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
1227         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
1228         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
1229         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
1230         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
1231         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
1232         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
1233         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
1234         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
1235         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
1236         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
1237         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
1238         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
1239         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
1240         [XPG3] (acosh): Likewise.
1241         [XPG3] (asinh): Likewise.
1242         [XPG3] (atanh): Likewise.
1243         [XPG3] (cbrt): Likewise.
1244         [XPG3] (expm1): Likewise.
1245         [XPG3] (ilogb): Likewise.
1246         [XPG3] (log1p): Likewise.
1247         [XPG3] (logb): Likewise.
1248         [XPG3] (nextafter): Likewise.
1249         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
1250         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
1251         [XPG3] (remainder): Likewise.
1252         [XPG3] (rint): Likewise.
1253         [XPG3 || XPG4 || UNIX98] (round): Likewise.
1254         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
1255         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
1256         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
1257         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
1258         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
1259         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
1260         [UNIX98 || XOPEN2K] (scalb): Expect.
1261         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
1262         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
1263         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
1264         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
1265         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
1266         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
1267         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
1268         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
1269         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
1270         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
1271         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
1272         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
1273         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
1274         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
1275         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
1276         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
1277         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
1278         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
1279         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
1280         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
1281         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
1282         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
1283         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
1284         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
1285         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
1286         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
1287         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
1288         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
1289         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
1290         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
1291         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
1292         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
1293         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
1294         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
1295         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
1296         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
1297         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
1298         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
1299         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
1300         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
1301         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
1302         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
1303         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
1304         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
1305         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
1306         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
1307         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
1308         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
1309         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
1310         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
1311         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
1312         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
1313         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
1314         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
1315         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
1316         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
1317         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
1318         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
1319         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
1320         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
1321         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
1322         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
1323         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
1324         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
1325         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
1326         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
1327         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
1328         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
1329         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
1330         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
1331         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
1332         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
1333         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
1334         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
1335         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
1336         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
1337         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
1338         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
1339         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
1340         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
1341         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
1342         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
1343         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
1344         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
1345         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
1346         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
1347         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
1348         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
1349         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
1350         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
1351         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
1352         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
1353         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
1354         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
1355         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
1356         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
1357         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
1358         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
1359         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
1360         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
1361         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
1362         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
1363         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
1364         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
1365         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
1366         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
1367         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
1368         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
1369         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
1370         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
1371         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
1372         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
1373         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
1374         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
1375         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
1376         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
1377         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
1378         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
1379         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
1380         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
1381         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
1382         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
1383         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
1384         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
1385         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
1386         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
1387         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
1388         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
1389         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
1390         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
1391         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
1392         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
1393         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
1394         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
1395         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
1396         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
1397         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
1398
1399         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
1400         _XOPEN_SOURCE_EXTENDED for XPG4.
1401
1402         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
1403
1404         * Makeconfig (localtime): Remove variable.
1405         (inst_localtime-file): Likewise.
1406
1407 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1408
1409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
1410         Update.
1411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1412         Update.
1413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
1414         Update.
1415         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
1416         Update.
1417         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
1418         Update.
1419         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
1420         Update.
1421         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1422         Update.
1423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
1424         Update.
1425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1426         Update.
1427
1428 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1429
1430         [BZ #2550]
1431         [BZ #2570]
1432         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
1433         comparisons to determine direction to adjust input.
1434         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1435         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
1436         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1437         Likewise.
1438         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1439         Likewise.
1440         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1441         Likewise.
1442         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1443         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1444         Likewise.
1445         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1446         Likewise.
1447         * math/libm-test.inc (nexttoward_test): Add more tests.
1448
1449 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1450
1451         [BZ #14040]
1452         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
1453         in version GLIBC_2.1, not GLIBC_2.0.
1454         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
1455         Likewise.
1456
1457 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
1458
1459         [BZ #13942]
1460         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
1461         (1 - x) * (1 + x).
1462         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1463         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
1464         * math/libm-test.inc (acos_test): Add more tests.
1465         (asin_test): Likewise.
1466         * sysdeps/i386/fpu/libm-test-ulps: Update.
1467         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1468
1469         [BZ #14034]
1470         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
1471         of square root.
1472         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
1473         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1474         * math/libm-test.inc (acos_test_tonearest): New function.
1475         (acos_test_towardzero): Likewise.
1476         (acos_test_downward): Likewise.
1477         (acos_test_upward): Likewise.
1478         (asin_test_tonearest): Likewise.
1479         (asin_test_towardzero): Likewise.
1480         (asin_test_downward): Likewise.
1481         (asin_test_upward): Likewise.
1482         (main): Call the new functions.
1483         * sysdeps/i386/fpu/libm-test-ulps: Update.
1484         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1485
1486         [BZ #13884]
1487         [BZ #13924]
1488         * math/e_exp10.c: Include <float.h>.
1489         (__ieee754_exp10): Handle underflow here rather than multiplying
1490         large negative argument by M_LN10.
1491         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
1492         of __ieee754_expf.
1493         * math/e_exp10l.c: Include <float.h>.
1494         (__ieee754_exp10l): Handle underflow here rather than multiplying
1495         large negative argument by M_LN10l.
1496         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
1497         spurious overflow exception on underflow.
1498
1499 2012-04-29  Marek Polacek  <polacek@redhat.com>
1500
1501         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
1502         (__fortify_function): New macro.
1503         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
1504         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
1505         __extern_always_inline.
1506         * libio/bits/stdio2.h: Likewise.
1507         * libio/bits/stdio.h: Likewise.
1508         * string/string.h: Likewise.
1509         * string/bits/string3.h: Likewise.
1510         * include/stdio.h: Likewise.
1511         * stdlib/bits/stdlib.h: Likewise.
1512         * stdlib/stdlib.h: Likewise.
1513         * rt/bits/mqueue2.h: Likewise.
1514         * rt/mqueue.h: Likewise.
1515         * posix/bits/unistd.h: Likewise.
1516         * posix/unistd.h: Likewise.
1517         * io/bits/poll2.h: Likewise.
1518         * io/bits/fcntl2.h: Likewise.
1519         * io/fcntl.h: Likewise.
1520         * io/sys/poll.h: Likewise.
1521         * misc/bits/syslog.h: Likewise.
1522         * misc/bits/syslog-ldbl.h: Likewise.
1523         * misc/sys/syslog.h: Likewise.
1524         * socket/bits/socket2.h: Likewise.
1525         * socket/sys/socket.h: Likewise.
1526         * debug/tst-chk1.c: Likewise.
1527         * wcsmbs/bits/wchar2.h: Likewise.
1528         * wcsmbs/bits/wchar-ldbl.h: Likewise.
1529         * wcsmbs/wchar.h: Likewise.
1530
1531 2012-04-29  Andreas Jaeger  <aj@suse.de>
1532
1533         * Makerules (tests): Remove enable-check-abi protection.
1534         (check-abi-warn): Remove.
1535         (check-abi-%): Remove check-abi-warn usage.
1536
1537         * configure.in: Remove check-abi configure option.
1538         * configure: Regenerated.
1539         * config.make.in (enable-check-abi): Remove.
1540
1541 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
1542
1543         [BZ #14033]
1544         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
1545         double functions to double *_finite functions.
1546
1547         [BZ #13941]
1548         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
1549         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
1550         LDBL_MIN_EXP.
1551         * stdio-common/Makefile (tests): Add tst-sprintf3.
1552         * stdio-common/tst-sprintf3.c: New file.
1553
1554         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
1555         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
1556
1557 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1558
1559         * conform/conformtest.pl: Remove duplicate typed-constant
1560         handling.
1561
1562 2012-04-28  David S. Miller  <davem@davemloft.net>
1563
1564         * Makerules (%.abilist): Add vpath on sysdep_dirs.
1565         (check-abi-%): Remove AWK script prerequisite and explicit
1566         abilist directory.
1567         (check-abi): Rewrite to just diff the symlist with the abilist.
1568         (config-tls, config-abi-config): Delete, no longer used.
1569         (update-abi-%): Remove AWK script and explicit abilist directory.
1570         (update-abi): Rewrite to simply compare and conditionally copy the
1571         symlist and the sysdep abilist file.  Remove update-abi-config
1572         checks.
1573         * abilist/ld.abilist: Remove.
1574         * abilist/libBrokenLocale.abilist: Remove.
1575         * abilist/libanl.abilist: Remove.
1576         * abilist/libcrypt.abilist: Remove.
1577         * abilist/libdl.abilist: Remove.
1578         * abilist/librt.abilist: Remove.
1579         * abilist/libthread_db.abilist: Remove.
1580         * abilist/libutil.abilist: Remove.
1581         * scripts/extract-abilist.awk: Remove.
1582         * scripts/merge-abilist.awk: Remove.
1583         * sysdeps/generic/libcidn.abilist: New file.
1584         * sysdeps/generic/libnss_compat.abilist: New file.
1585         * sysdeps/generic/libnss_db.abilist: New file.
1586         * sysdeps/generic/libnss_dns.abilist: New file.
1587         * sysdeps/generic/libnss_files.abilist: New file.
1588         * sysdeps/generic/libnss_hesiod.abilist: New file.
1589         * sysdeps/generic/libnss_nis.abilist: New file.
1590         * sysdeps/generic/libnss_nisplus.abilist: New file.
1591         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
1592         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
1593         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
1594         file.
1595         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
1596         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
1597         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
1598         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
1599         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
1600         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
1601         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
1602         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
1603         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
1604         file.
1605         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
1606         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
1607         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
1608         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
1609         file.
1610         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
1611         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
1612         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
1613         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
1614         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
1615         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
1616         file.
1617         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
1618         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
1619         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
1620         file.
1621         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
1622         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
1623         New file.
1624         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
1625         New file.
1626         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
1627         New file.
1628         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
1629         New file.
1630         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
1631         New file.
1632         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
1633         New file.
1634         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
1635         New file.
1636         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
1637         New file.
1638         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
1639         New file.
1640         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
1641         New file.
1642         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
1643         New file.
1644         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
1645         New file.
1646         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
1647         New file.
1648         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
1649         file.
1650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
1651         New file.
1652         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
1653         New file.
1654         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
1655         file.
1656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
1657         New file.
1658         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
1659         New file.
1660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
1661         file.
1662         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
1663         New file.
1664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1665         New file.
1666         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
1667         New file.
1668         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
1669         New file.
1670         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
1671         New file.
1672         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
1673         New file.
1674         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
1675         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
1676         file.
1677         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
1678         New file.
1679         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
1680         file.
1681         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
1682         file.
1683         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
1684         file.
1685         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
1686         file.
1687         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
1688         file.
1689         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
1690         New file.
1691         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
1692         file.
1693         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
1694         file.
1695         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
1696         New file.
1697         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
1698         file.
1699         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
1700         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
1701         file.
1702         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
1703         New file.
1704         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
1705         file.
1706         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
1707         file.
1708         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
1709         file.
1710         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
1711         file.
1712         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
1713         file.
1714         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
1715         New file.
1716         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
1717         file.
1718         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
1719         file.
1720         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
1721         New file.
1722         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
1723         file.
1724         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
1725         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
1726         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
1727         file.
1728         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
1729         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
1730         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
1731         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
1732         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
1733         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
1734         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
1735         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
1736         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
1737         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
1738         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
1739         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
1740         file.
1741         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
1742         New file.
1743         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
1744         file.
1745         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
1746         file.
1747         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
1748         file.
1749         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
1750         file.
1751         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
1752         file.
1753         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
1754         New file.
1755         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
1756         New file.
1757         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
1758         file.
1759         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
1760         New file.
1761         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
1762         file.
1763         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
1764         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
1765         file.
1766         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
1767         New file.
1768         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
1769         file.
1770         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
1771         file.
1772         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
1773         file.
1774         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
1775         file.
1776         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
1777         file.
1778         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
1779         New file.
1780         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
1781         New file.
1782         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
1783         file.
1784         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
1785         New file.
1786         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
1787         file.
1788
1789 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1790
1791         * conform/conformtest.pl: Fix typo in handling typed-constant from
1792         allow-header.
1793
1794 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
1795
1796         * README: Cut down references to pre-2.6 Linux kernels and
1797         Linuxthreads.  Update lists of configurations in libc and ports
1798         and sort alphabetically.  Say "or newer" with Linux kernel version
1799         requirements.
1800
1801         * config.h.in [IS_IN_build]: Allow compiling without optimization.
1802
1803 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
1804
1805         [BZ #887]
1806         * math/libm-test.inc (logb_test_downward): New test to expose
1807         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
1808         rounding mode.
1809
1810 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
1811
1812         [BZ #14027]
1813         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
1814         to be done.
1815         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
1816         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
1817
1818 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
1819
1820         * sysdeps/unix/i386/brk.S: Remove file.
1821         * sysdeps/unix/i386/dl-brk.S: Likewise.
1822         * sysdeps/unix/i386/pipe.S: Likewise.
1823         * sysdeps/unix/i386/sigreturn.S: Likewise.
1824         * sysdeps/unix/i386/syscall.S: Likewise.
1825         * sysdeps/unix/i386/vfork.S: Likewise.
1826         * sysdeps/unix/i386/wait.S: Likewise.
1827
1828         * sysdeps/unix/common/tcsendbrk.c: Move to ...
1829         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
1830
1831         * configure.in (arm*-none*): Do not allow without
1832         --enable-hacker-mode.
1833         (netbsd*): Remove case setting base_os.
1834         (386bsd*): Likewise.
1835         (freebsd*): Likewise.
1836         (bsdi*): Likewise.
1837         (osf*): Likewise.
1838         (sunos*): Likewise.
1839         (ultrix*): Likewise.
1840         (newsos*): Likewise.
1841         (dynix*): Likewise.
1842         (*bsd*): Likewise.
1843         (sysv*): Likewise.
1844         (isc*): Likewise.
1845         (esix*): Likewise.
1846         (sco*): Likewise.
1847         (minix*): Likewise.
1848         (irix4*): Likewise.
1849         (irix6*): Likewise.
1850         (solaris[2-9]*): Likewise.
1851         (none): Likewise.
1852         * configure: Regenerated.
1853
1854 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1855
1856         [BZ #11521]
1857         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
1858         overflow or cancellation in calculating denominator.
1859         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
1860         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
1861         down expression to avoid unexpected rounding in newer GCCs.
1862         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
1863
1864 2012-04-26  David S. Miller  <davem@davemloft.net>
1865
1866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
1867         long-double compat symbols.
1868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
1872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1873         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
1874         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
1875         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
1876         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
1877         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
1878         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
1879         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
1880         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
1881
1882 2012-04-25  David S. Miller  <davem@davemloft.net>
1883
1884         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
1885         HWCAP_* values only after the memory barriers have been defined.
1886         (atomic_full_barrier): Define.
1887         (atomic_read_barrier): Define.
1888         (atomic_write_barrier): Define.
1889
1890 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1891
1892         * shlib-versions: Add libgcc_s version information.
1893         * sysdeps/generic/libgcc_s.h: Remove.
1894         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
1895         libgcc_s.h.
1896         * sysdeps/gnu/unwind-resume.c: Likewise.
1897         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
1898
1899 2012-04-25  David S. Miller  <davem@davemloft.net>
1900
1901         * sysdeps/unix/sparc/brk.S: Delete.
1902         * sysdeps/unix/sparc/dl-brk.S: Delete.
1903         * sysdeps/unix/sparc/pipe.S: Delete.
1904         * sysdeps/unix/sparc/sysdep.S: Delete.
1905         * sysdeps/unix/sparc/sysdep.h: Delete.
1906         * sysdeps/unix/sparc/vfork.S: Delete.
1907         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
1908         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
1909         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
1910         ret_ERRVAL, r0, r1, MOVE): Define.
1911         (JUMPTARGET): Remove.
1912         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
1913         sysdeps/unix/sparc/sysdep.h
1914         (ENTRY, END): Remove.
1915         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1916
1917 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
1918
1919         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
1920         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
1921         -DIS_IN_build.
1922
1923         * timezone/README: Update upstream location and email address for
1924         tzcode and tzdata.
1925         * timezone/zdump.c: Update from tzcode 2012b.
1926         * timezone/zic.c: Likewise.
1927
1928         * configure.in (libc_cv_as_needed): Remove test.
1929         * configure: Regenerated.
1930         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
1931         conditional definition.
1932         [$(have-as-needed) != yes] (no-as-needed): Likewise.
1933         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
1934         * config.make.in (have-as-needed): Remove variable.
1935
1936 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1937             Paul Pluzhnikov  <ppluzhnikov@google.com>
1938
1939         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
1940         strings correctly.
1941
1942 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
1943
1944         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
1945         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
1946         * sysdeps/sh/strlen.S: Likewise.
1947
1948 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1949
1950         * sysdeps/unix/fork.S: Remove file.
1951         * sysdeps/unix/i386/fork.S: Likewise.
1952         * sysdeps/unix/sparc/fork.S: Likewise.
1953
1954         * sysdeps/unix/system.c: Remove file.
1955         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
1956
1957         * sysdeps/unix/getegid.S: Remove file.
1958         * sysdeps/unix/geteuid.S: Likewise.
1959
1960 2012-04-24  Roland McGrath  <roland@hack.frob.com>
1961
1962         * scripts/check-localplt.awk: New file.
1963         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
1964         of diff.
1965         * scripts/data/localplt-generic.data: Add a comment.
1966
1967         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
1968         NODE when __dir_mkfile failed.
1969         * sysdeps/mach/hurd/symlinkat.c: Likewise.
1970         Reported by Ludovic Courtès <ludo@gnu.org>.
1971
1972 2012-04-24  Andreas Jaeger  <aj@suse.de>
1973
1974         * Makerules (common-clean): Also remove gen-as-const-headers
1975         files.
1976
1977 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1978
1979         * Makerules (native-compile): Do not change working directory for
1980         build.  Use $(OUTPUT_OPTION) in command.
1981         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
1982
1983 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1984
1985         [BZ #13886]
1986         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
1987         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
1988         * math/libm-test.inc (floor_test): Add more tests.
1989         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
1990
1991 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1992
1993         * sysdeps/unix/getdents.c: Remove file.
1994         * sysdeps/unix/sysv/getdents.c: Likewise.
1995         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
1996
1997         * sysdeps/unix/syscalls.list (madvise): Add syscall from
1998         sysdeps/unix/mman/syscalls.list.
1999         (mmap): Likewise.
2000         (mprotect): Likewise.
2001         (msync): Likewise.
2002         (munmap): Likewise.
2003         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2004         * sysdeps/unix/mman/syscalls.list: Remove.
2005         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2006
2007         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2008         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2009         * configure: Regenerated.
2010         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2011         $(libgcc_s_suffix).
2012         * config.make.in (libgcc_s_suffix): Remove variable.
2013
2014 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2015
2016         * sysdeps/unix/sysv/gethostname.c: Move to ...
2017         * sysdeps/posix/gethostname.c: ... here.
2018
2019         * sysdeps/unix/execve.S: Remove file.
2020
2021         * sysdeps/unix/_exit.S: Remove file.
2022
2023 2012-04-23  Andreas Jaeger  <aj@suse.de>
2024
2025         [BZ #13739]
2026         * manual/Makefile: Remove make dist support, there's no
2027         need for a stand-alone documentation tar ball.
2028         (TEXI2DVI): Define always, it's not in Makeconfig.
2029         (dist): Removed.
2030         (tar-it): Removed.
2031         (edition): Removed.
2032         (glibc-doc-$(edition).tar): Removed
2033         (%.Z): Removed.
2034         (%.gz): Removed.
2035         (%.uu): Removed.
2036         (ETAGS): Remove, it's in Makeconfig.
2037         (move-if-change): Remove, it's in Makeconfig.
2038
2039 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2040
2041         [BZ #13970]
2042         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2043         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2044         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2045         (strtod_l, strtof_l, strtold_l): Remove __wur.
2046         It is not necessarily an error to ignore strtol's return value.
2047         One can reliably look at the stored endptr to decide whether
2048         the number had valid syntax.
2049
2050 2012-04-21  Andreas Jaeger  <aj@suse.de>
2051
2052         [BZ #13739]
2053         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2054
2055 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
2056
2057         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
2058         * sysdeps/unix/sysv/Versions: Remove file.
2059
2060 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
2061
2062         [BZ #13927]
2063         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2064
2065 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
2066
2067         [BZ #7064]
2068         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
2069         version from __vm86.
2070
2071 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
2072
2073         * sysdeps/unix/common/lxstat.c: Remove file.
2074         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
2075
2076         * sysdeps/unix/sysv/Makefile: Remove file.
2077
2078         * sysdeps/unix/sysv/direct.h: Remove file.
2079
2080         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
2081         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
2082         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
2083         * sysdeps/unix/sysv/bits/signum.h: Likewise.
2084         * sysdeps/unix/sysv/bits/stat.h: Likewise.
2085         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
2086         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
2087
2088         * sysdeps/unix/sysv/setrlimit.c: Remove file.
2089
2090         * sysdeps/unix/xmknod.c: Remove file.
2091         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
2092
2093         * sysdeps/unix/sysv/settimeofday.c: Remove file.
2094
2095         * sysdeps/unix/sysv/i386/time.S: Remove file.
2096
2097         * sysdeps/unix/fxstat.c: Remove file.
2098         * sysdeps/unix/xstat.c: Likewise.
2099         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
2100
2101         * sysdeps/unix/sysv/sigaction.c: Remove file.
2102
2103         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
2104         (sysdep_headers): Remove variable.
2105         [termio.h not in sysdep_headers] (generated): Likewise.
2106         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
2107         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
2108         * sysdeps/unix/sysv/tcdrain.c: Likewise.
2109         * sysdeps/unix/sysv/tcflow.c: Likewise.
2110         * sysdeps/unix/sysv/tcflush.c: Likewise.
2111         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
2112         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
2113         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
2114         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
2115         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
2116
2117         * sysdeps/unix/siglist.c: Remove file.
2118
2119         * sysdeps/unix/getppid.S: Remove file.
2120
2121         * sysdeps/unix/mkdir.c: Remove file.
2122         * sysdeps/unix/rmdir.c: Likewise.
2123
2124 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
2125
2126         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
2127         ERR_MAX value.
2128         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
2129         errlist-compat value.
2130
2131 2012-04-18  David S. Miller  <davem@davemloft.net>
2132
2133         * sysdeps/generic/memcopy.h (reg_char): Delete.
2134         * debug/strcat_chk.c: Use char, not reg_char.
2135         * debug/strcpy_chk.c: Likewise.
2136         * debug/strncat_chk.c: Likewise.
2137         * debug/strncpy_chk.c: Likewise.
2138         * string/memchr.c: Likewise.
2139         * string/memrchr.c: Likewise.
2140         * string/rawmemchr.c: Likewise.
2141         * string/strcat.c: Likewise.
2142         * string/strchr.c: Likewise.
2143         * string/strchrnul.c: Likewise.
2144         * string/strcmp.c: Likewise.
2145         * string/strcpy.c: Likewise.
2146         * string/strncat.c: Likewise.
2147         * string/strncmp.c: Likewise.
2148         * string/strncpy.c: Likewise.
2149
2150 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2151
2152         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
2153         __builtin_memcopy is called when src and dest ranges are known to not
2154         overlap.
2155
2156 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2157
2158         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
2159         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
2160         fwd_align_merge macro call.
2161         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
2162         bwd_align_merge macro call.
2163         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2164
2165 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2166
2167         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
2168         bwd_align_merge macros.
2169         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
2170         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
2171         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2172
2173 2012-04-18  David S. Miller  <davem@davemloft.net>
2174
2175         * sysdeps/sparc/sparc64/memcopy.h: Delete.
2176
2177 2012-04-18  Andreas Jaeger  <aj@suse.de>
2178
2179         [BZ# 6794]
2180         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
2181         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
2182         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2183
2184         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
2185         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
2186         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2187
2188         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
2189         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
2190         Adjust for changed ldbl-128 files.
2191
2192         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
2193         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
2194         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2195
2196 2012-04-17  David S. Miller  <davem@davemloft.net>
2197
2198         * sysdeps/sparc/sparc32/memcopy.h: Delete.
2199
2200 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
2201
2202         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
2203         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
2204         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
2205         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
2206         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
2207         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
2208
2209 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2210
2211         [BZ #6794]
2212         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
2213         * math/libm-test.inc: Add ilogb errno and exception tests.
2214         * math/w_ilogb.c: New file: ilogb wrapper.
2215         * math/w_ilogbf.c: New file: ilogbf wrapper.
2216         * math/w_ilogbl.c: New file: ilogbl wrapper.
2217         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
2218         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
2219         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
2220         exception being thrown with 0.0 as argument.
2221         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
2222         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
2223         exception being thrown with 0.0 as argument.
2224         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
2225         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2226         exception being thrown with 0.0 as argument.
2227         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
2228         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2229         exception being thrown with 0.0 as argument.
2230         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
2231         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
2232         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
2233         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
2234         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
2235         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
2236         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
2237         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
2238         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
2239
2240 2012-04-17  Petr Baudis  <pasky@ucw.cz>
2241
2242         * include/sys/uio.h: Change __vector to __iovec to avoid clash
2243         with altivec.
2244
2245 2012-04-16  Marek Polacek  <polacek@redhat.com>
2246
2247         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
2248
2249 2012-04-16  Marek Polacek  <polacek@redhat.com>
2250
2251         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
2252         operands of fdivp instruction.
2253
2254 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2255
2256         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
2257         * elf/tst-auditmod3b.c: Likewise.
2258         * elf/tst-auditmod4b.c: Likewise.
2259         * elf/tst-auditmod5b.c: Likewise.
2260         * elf/tst-auditmod6b.c: Likewise.
2261         * elf/tst-auditmod6c.c: Likewise.
2262         * elf/tst-auditmod7b.c: Likewise.
2263         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
2264         * sysdeps/x86_64/preconfigure.in: Likewise.
2265         * sysdeps/x86_64/preconfigure: Regenerated.
2266
2267 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2268
2269         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
2270         __ILP32__.
2271
2272 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
2273
2274         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2275         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
2276
2277 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
2278
2279         [BZ #13973]
2280         * locale/iso-639.def: Fix gl language name. Spotted by
2281         Yaron Shahrabani.
2282
2283 2012-04-12  Roland McGrath  <roland@hack.frob.com>
2284
2285         [BZ #2074]
2286         * libio/libio.h (__io_write_fn): Update comment.
2287
2288 2012-04-12  Petr Baudis  <pasky@ucw.cz>
2289
2290         [BZ #2074]
2291         * stdio.texi (Hook Functions): The user provided writer function
2292         is not allowed to return -1.
2293
2294 2012-04-11  David S. Miller  <davem@davemloft.net>
2295
2296         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2297
2298 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
2299
2300         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
2301         Add a leading slash to rtkaio.
2302
2303 2012-04-11  Jim Meyering  <meyering@redhat.com>
2304
2305         [BZ #11959]
2306         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
2307         It is not necessarily an error to ignore fwrite's return
2308         value.  One can reliably use ferror to test for errors after
2309         the fact.
2310
2311 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2312
2313         * bits/types.h (__snseconds_t): New type.
2314         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
2315
2316         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
2317         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2318         (__SNSECONDS_T_TYPE): Likewise.
2319         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2320         (__SNSECONDS_T_TYPE): Likewise.
2321         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2322         (__SNSECONDS_T_TYPE): Likewise.
2323
2324 2012-04-10  Andreas Jaeger  <aj@suse.de>
2325
2326         [BZ #2636]
2327         * manual/time.texi (Processor Time): Return type of times is
2328         elapsed real time since an arbitrary point in the past.
2329         (CPU Time): Move CLK_TCK from here...
2330         (Processor Time): ...to here.  Correct description.
2331         * manual/conf.texi (Constants for Sysconf): Correct description of
2332         _SC_CLK_TCK.
2333
2334 2012-04-10  David S. Miller  <davem@davemloft.net>
2335
2336         [BZ #13967]
2337         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
2338         where the is a gap between DT_REL(A) and DT_JMPREL.
2339
2340 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2341
2342         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
2343         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2344         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2345
2346 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2347
2348         * elf/dl-support.c (_dl_inhibit_cache): New variable.
2349         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
2350         (dl_main): Handle --inhibit-cache.
2351         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
2352         _dl_inhibit_cache.
2353         * elf/dl-load.c (_dl_map_object): Use it.
2354         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
2355
2356 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2357
2358         [BZ #13872]
2359         * sysdeps/i386/fpu/e_powl.S (p78): New object.
2360         (__ieee754_powl): Saturate large exponents rather than testing for
2361         overflow of y*log2(x).
2362         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2363         * math/libm-test.inc (pow_test): Do not permit spurious overflow
2364         exceptions.
2365
2366         [BZ #11521]
2367         * math/s_ctan.c: Include <float.h>.
2368         (__ctan): Avoid internal overflow or cancellation in calculating
2369         denominator.
2370         * math/s_ctanf.c: Likewise.
2371         * math/s_ctanl.c: Likewise.
2372         * math/s_ctanh.c: Likewise.
2373         * math/s_ctanhf.c: Likewise.
2374         * math/s_ctanhl.c: Likewise.
2375         * math/libm-test.inc (ctan_test): Add more tests.
2376         (ctanh_test): Likewise.
2377         * sysdeps/i386/fpu/libm-test-ulps: Update.
2378         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2379
2380 2012-04-09  Andreas Jaeger  <aj@suse.de>
2381
2382         [BZ #6894]
2383         * manual/filesys.texi (Directory Entries): Mention that d_namlen
2384         is an optional BSD extension.
2385
2386         [BZ #10254]
2387         * manual/stdio.texi (Opening Streams): Document additional fopen
2388         parameters.
2389
2390 2012-04-09  Roland McGrath  <roland@hack.frob.com>
2391
2392         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
2393         %eax without telling the compiler.
2394
2395 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
2396
2397         [BZ # 13963]
2398         * manual/install.texi: Use sourceware.org.
2399
2400 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2401
2402         [BZ #13873]
2403         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
2404         (__ieee754_pow): Generate overflow and underflow using huge*huge
2405         and tiny*tiny rather than just returning constant infinity or zero
2406         for large exponents.
2407         * math/libm-test.inc (pow_test): Require overflow exceptions for
2408         applicable cases of large exponents.
2409
2410         [BZ #706]
2411         * sysdeps/i386/fpu/e_pow.S (p10): New object.
2412         (__ieee754_pow): Use iterative multiplication algorithm only for
2413         integer exponents with absolute value below 1024.  Check for odd
2414         integer exponents when using algorithm for real exponents.
2415         * math/libm-test.inc (pow_test): Add more tests.
2416         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2417
2418 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
2419
2420         [BZ #13705]
2421         * math/libm-test.inc (exp_test): Do not allow overflow exception
2422         on underflow test.
2423
2424 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
2425
2426         [BZ #13705]
2427         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
2428         instead of __kernel_standard_f.
2429
2430 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
2431
2432         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
2433         * sysdeps/x86_64/memset_chk.S: Likewise.
2434
2435 2012-04-08  Andreas Jaeger  <aj@suse.de>
2436
2437         [BZ #10153]
2438         * manual/startup.texi (Environment Access): Describe return value
2439         for putenv and setenv.
2440
2441         [BZ #6895]
2442         * manual/filesys.texi (Directory Entries): Add description for
2443         DT_LNK.
2444
2445         [BZ #6890]
2446         * manual/filesys.texi (Directory Entries): Clarify that it's file
2447         system not operating system in the description of DT_UNKNOWN.
2448
2449         [BZ #6578]
2450         * manual/syslog.texi (closelog): Fix reference, it's openlog.
2451
2452 2012-04-08  Stephen Compall  <s11@member.fsf.org>
2453
2454         [BZ #6649]
2455         * manual/llio.texi (Opening and Closing Files): Add cross
2456         reference to explain mode argument.
2457
2458 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
2459
2460         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
2461         * sysdeps/x86_64/memset_chk.S: Likewise.
2462
2463 2012-04-07  David S. Miller  <davem@davemloft.net>
2464
2465         * elf/elf.h (R_SPARC_WDISP10): Define.
2466         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
2467         R_SPARC_SIZE32.
2468         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
2469         R_SPARC_SIZE64 and R_SPARC_H34.
2470
2471 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
2472
2473         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
2474         conditions and remove no longer applicable assertion.
2475
2476 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2477
2478         * bits/byteswap.h: Include <features.h>.
2479         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2480         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2481
2482 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2483
2484         * bits/byteswap.h (__bswap_16): Removed.
2485         Include <bits/byteswap-16.h> to get __bswap_16.
2486         * sysdeps/i386/bits/byteswap.h: Likewise.
2487         * sysdeps/s390/bits/byteswap.h: Likewise.
2488         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2489         * bits/byteswap-16.h: New file.
2490         * sysdeps/i386/bits/byteswap-16.h: Likewise.
2491         * sysdeps/s390/bits/byteswap-16.h: Likewise.
2492         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
2493         * string/Makefile (headers): Add bits/byteswap-16.h.
2494
2495 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2496
2497         [BZ #13895]
2498         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
2499         extra indirection.
2500         * nss/Makefile (tests-static, tests): Add tst-nss-static.
2501         * nss/tst-nss-static.c: New.
2502
2503 2012-04-06  Robert Millan  <rmh@gnu.org>
2504
2505         [BZ #6486]
2506         * manual/llio.texi (File Position Primitive): lseek
2507         refers to WHENCE when it really means OFFSET.
2508
2509 2012-04-06  Andreas Jaeger  <aj@suse.de>
2510
2511         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
2512         strncmp declarations.
2513
2514         * abilist/libc.abilist: Add __poll and __ppoll.
2515
2516 2012-04-05  David S. Miller  <davem@davemloft.net>
2517
2518         * scripts/check-local-headers.sh: Accept a host triplet in the
2519         path matched by the exclude regexp.
2520
2521         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
2522         definition.
2523         * sysdeps/powerpc/powerpc32/dl-machine.h
2524         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
2525         * sysdeps/s390/s390-32/dl-machine.h
2526         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2527         * sysdeps/sparc/sparc32/dl-machine.h
2528         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2529         * sysdeps/sparc/sparc64/dl-machine.h
2530         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2531
2532         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
2533         lazy binding.
2534         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
2535         undefined symbol errors.
2536
2537         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
2538         DT_NEEDED entries.
2539
2540 2012-04-05  Michael Matz  <matz@suse.de>
2541
2542         [BZ #13592]
2543         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
2544
2545 2012-04-05  Andreas Jaeger  <aj@suse.de>
2546
2547         [BZ #13908]
2548         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
2549         comment.
2550
2551 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2552
2553         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
2554         which ROUND is no valid rounding mode.
2555
2556 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2557
2558         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
2559         read again.
2560         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
2561
2562 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2563
2564         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
2565         an exception using FPU order intentionally.
2566
2567 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2568
2569         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
2570         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
2571         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
2572         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
2573
2574 2012-04-05  Simon Josefsson  <simon@josefsson.org>
2575
2576         [BZ #12340]
2577         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
2578         EINVAL when BUFLEN is too smal.
2579
2580 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
2581
2582         [BZ #13553]
2583         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
2584         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2585
2586 2012-04-03  Andreas Jaeger  <aj@suse.de>
2587
2588         [BZ #13938]
2589         * manual/setjmp.texi (System V contexts): Fix sentence.
2590
2591         [BZ #13926]
2592         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
2593         New macro for this case.
2594         [!__GNUC__] (__bswap_64): New inline function for this case.
2595         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2596         * bits/byteswap.h: Likewise.
2597         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
2598         ull, guard with __GLIBC_HAVE_LONG_LONG.
2599
2600         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
2601         __GLIBC_HAVE_LONG_LONG.
2602
2603         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
2604         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
2605
2606 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
2607
2608         [BZ #13691]
2609         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
2610         inptr and inend, rather than using last_ch.
2611
2612 2012-04-02  David S. Miller  <davem@davemloft.net>
2613
2614         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
2615         * stdio-common/printf-parse.h (read_int): Change return type to
2616         'int', return -1 on INT_MAX overflow.
2617         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
2618         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
2619         overflows INT_MAX.  Check for overflow of in-format-string precision
2620         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
2621         SIZE_MAX not INT_MAX for integer overflow test.
2622         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
2623         skip the construct in the format string but do not record anything.
2624         * stdio-common/bug22.c: Adjust to test both width/prevision
2625         INT_MAX overflow as well as total length INT_MAX overflow.  Check
2626         explicitly for proper errno values.
2627
2628 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
2629
2630         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
2631         CHAR_MAX.
2632         * string/test-strcmp.c [! WIDE]: Likewise.
2633         * time/tst-mktime2.c: Likewise for INT_MAX.
2634         * string/test-string.h: #include <sys/param.h> for MIN.
2635
2636         * csu/init-first.c (__libc_init_first): Call __ctype_init.
2637         * sysdeps/i386/init-first.c (init): Likewise.
2638         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
2639         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
2640         * sysdeps/sh/init-first.c (init): Likewise.
2641
2642 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
2643
2644         * po/ru.po: Update from translation team.
2645         * po/vi.po: Likewise.
2646
2647 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
2648
2649         * resolv/nss_dns/dns-host.c: Merge copyright years.
2650
2651 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2652
2653         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
2654         Optimize memcpy with prefetch if
2655         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
2656         src, dst pointers have unequal 16 byte alignments.
2657
2658 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
2659
2660         [BZ #13928]
2661         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
2662         from a CNAME entry and return the minimum ttl for the query.
2663         (gaih_getanswer_slice): Likewise.
2664
2665 2012-03-30  Jeff Law  <law@redhat.com>
2666
2667         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
2668         due to long keys.
2669         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
2670         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
2671
2672         * resolv/nss_dns/dns-host.c: Update copyright year.
2673
2674 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
2675
2676         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
2677         requests to save a system call.  Fix check that all bytes are sent.
2678
2679         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
2680         comments for sendmmsg.
2681
2682 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2683
2684         [BZ #13691]
2685         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
2686         with only 1 character between 0x0041 and 0x01b0.
2687         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
2688         * wcsmbs/tst-mbsnrtowcs.c: New file.
2689
2690 2012-03-29  David S. Miller  <davem@davemloft.net>
2691
2692         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
2693         small copies by hand.
2694
2695 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2696
2697         [BZ #13761]
2698         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
2699         _nss_compat_initgroups_dyn): Fall back to malloc/free
2700         for large group memberships.
2701
2702 2012-03-28  David S. Miller  <davem@davemloft.net>
2703
2704         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
2705         that branches into memcpy.
2706         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
2707         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
2708         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
2709         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
2710         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
2711         bits.
2712         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
2713         implementation too.
2714         * sysdeps/sparc/mempcpy.S: New file.
2715
2716         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
2717         the IFUNC routine in the libc case.
2718         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2719
2720         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
2721         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
2722         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
2723         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
2724         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
2725         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
2726         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
2727         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
2728
2729         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
2730         loop to 256 bytes instead of 64 bytes and fix test signedness.
2731
2732         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
2733         * sysdeps/sparc/sparc32/Makefile: rather than here...
2734         * sysdeps/sparc/sparc64/Makefile: and here.
2735
2736 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
2737
2738         * malloc/mallocbug.c: Avoid warnings about unused variables.
2739
2740 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2741
2742         [BZ #13760]
2743         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
2744         in the right place. Discard and retry query if response is
2745         larger than input buffer size.
2746
2747 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
2748
2749         [BZ #369]
2750         [BZ #2678]
2751         [BZ #3866]
2752         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
2753         x for large integer exponent.
2754         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
2755         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
2756         sign of result as needed afterwards.
2757         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2758         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
2759         result for underflowing pow the same as for overflow.
2760         (__kernel_standard_l): Handle powl overflow and underflow here
2761         rather than calling __kernel_standard.
2762         * math/libm-test.inc (pow_test): Add more tests.
2763
2764         [BZ #3868]
2765         [BZ #13879]
2766         [BZ #13910]
2767         [BZ #13911]
2768         [BZ #13912]
2769         [BZ #13913]
2770         [BZ #13915]
2771         [BZ #13916]
2772         [BZ #13917]
2773         [BZ #13918]
2774         [BZ #13919]
2775         [BZ #13920]
2776         [BZ #13921]
2777         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
2778         * sysdeps/ieee754/k_standard.c: Include <float.h>.
2779         (__kernel_standard_l): New function.
2780         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
2781         __kernel_standard.
2782         * math/w_acosl.c (__acosl): Likewise.
2783         * math/w_asinl.c (__asinl): Likewise.
2784         * math/w_atan2l.c (__atan2l): Likewise.
2785         * math/w_atanhl.c (__atanhl): Likewise.
2786         * math/w_coshl.c (__coshl): Likewise.
2787         * math/w_exp10l.c (__exp10l): Likewise.
2788         * math/w_exp2l.c (__exp2l): Likewise.
2789         * math/w_fmodl.c (__fmodl): Likewise.
2790         * math/w_hypotl.c (__hypotl): Likewise.
2791         * math/w_j0l.c (__j0l, __y0l): Likewise.
2792         * math/w_j1l.c (__j1l, __y1l): Likewise.
2793         * math/w_jnl.c (__jnl, __ynl): Likewise.
2794         * math/w_lgammal.c (__lgammal): Likewise.
2795         * math/w_log10l.c (__log10l): Likewise.
2796         * math/w_log2l.c (__log2l): Likewise.
2797         * math/w_logl.c (__logl): Likewise.
2798         * math/w_powl.c (__powl): Likewise.
2799         * math/w_remainderl.c (__remainderl): Likewise.
2800         * math/w_scalbl.c (sysv_scalbl): Likewise.
2801         * math/w_sinhl.c (__sinhl): Likewise.
2802         * math/w_sqrtl.c (__sqrtl): Likewise.
2803         * math/w_tgammal.c (__tgammal): Likewise.
2804         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
2805         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
2806         * math/libm-test.inc (acos_test): Add more tests.
2807         (acosh_test): Likewise.
2808         (asin_test): Likewise.
2809         (atanh_test): Likewise.
2810         (exp_test): Likewise.
2811         (exp10_test): Likewise.
2812         (exp2_test): Likewise.
2813         (expm1_test): Likewise.
2814         (lgamma_test): Likewise.
2815         (log_test): Likewise.
2816         (log10_test): Likewise.
2817         (log1p_test): Likewise.
2818         (log2_test): Likewise.
2819         (pow_test): Do not allow some spurious overflow exceptions.
2820         (sqrt_test): Add more tests.
2821         (tgamma_test): Likewise.
2822         (y0_test): Likewise.
2823         (y1_test): Likewise.
2824         (yn_test): Likewise.
2825
2826 2012-03-27  Anton Blanchard  <anton@samba.org>
2827
2828         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
2829         MAP_HUGETLB.
2830         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
2831         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
2832         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2833
2834 2012-03-27  David S. Miller  <davem@davemloft.net>
2835
2836         * conform/Makefile: Run run-conformtest.sh using $(BASH).
2837
2838         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
2839         have-as-vis3 check.
2840
2841 2012-03-27  Andreas Jaeger  <aj@suse.de>
2842
2843         * sysdeps/x86_64/elf/configure.in: Moved to ...
2844         * sysdeps/x86_64/configure.in: ... here.
2845         * sysdeps/x86_64/elf/start.S: Moved to ...
2846         * sysdeps/x86_64/start.S: ... here.
2847         * sysdeps/x86_64/elf/configure: Delete.
2848
2849         * sysdeps/x86_64/configure.in: Merge contents from
2850         sysdeps/i386/configure.in (without i686 check).
2851
2852         * sysdeps/i386/elf/Versions: Merge into ...
2853         * sysdeps/i386/Versions: ... this.
2854         * sysdeps/i386/elf/Versions: Delete file.
2855         * sysdeps/i386/elf/start.S: Moved to ...
2856         * sysdeps/i386/start.S: ...here.
2857         * sysdeps/i386/elf/configure.in: Merge into...
2858         * sysdeps/i386/configure.in: ...here.
2859         * sysdeps/i386/elf/configure.in: Delete file.
2860         * sysdeps/i386/elf/configure: Delete file.
2861
2862         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
2863         * debug/backtracesyms.c: ... here.
2864         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
2865         * debug/backtracesymsfd.c: ... here.
2866         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
2867         * sysdeps/generic/ifunc-sel.h: ... here.
2868
2869         * sysdeps/unix/i386/start.c: Delete file.
2870         * sysdeps/unix/sparc/start.c: Delete file.
2871         * sysdeps/unix/start.c: Delete file.
2872
2873         * sysdeps/sh/elf/configure.in: Moved to ...
2874         * sysdeps/sh/configure.in: ... here.
2875         * sysdeps/sh/elf/start.S: Moved to ...
2876         * sysdeps/sh/start.S: ... here.
2877         * sysdeps/sh/elf/configure: Delete file.
2878
2879         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
2880         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
2881         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
2882         * sysdeps/powerpc/powerpc64/entry.h: ... here.
2883         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
2884         * sysdeps/powerpc/powerpc64/start.S: here.
2885         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
2886         * sysdeps/powerpc/powerpc64/Makefile: ... this.
2887         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
2888         * sysdeps/powerpc/powerpc64/configure.in: ... this.
2889         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
2890
2891         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
2892         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
2893         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
2894         * sysdeps/powerpc/powerpc32/start.S: ... here.
2895         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
2896         * sysdeps/powerpc/powerpc32/configure.in: ... this.
2897         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
2898
2899         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
2900         * sysdeps/powerpc/ifunc-sel.h: ... here.
2901         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
2902         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
2903
2904         * sysdeps/sparc/elf/configure.in: Moved to ...
2905         * sysdeps/sparc/configure.in: ... here.
2906         * sysdeps/sparc/elf/configure: Delete file.
2907         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
2908         * sysdeps/sparc/sparc32/start.S: ... here.
2909         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
2910         * sysdeps/sparc/sparc64/start.S: ... here.
2911         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
2912         * sysdeps/sparc/sparc32/Makefile: ... this.
2913         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
2914         * sysdeps/sparc/sparc64/Makefile: ... this.
2915
2916         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
2917         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
2918         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
2919         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
2920         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
2921         * sysdeps/s390/s390-32/setjmp.S: ... here.
2922         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
2923         * sysdeps/s390/s390-32/configure.in: ... here.
2924         * sysdeps/s390/s390-32/elf/configure: Delete file.
2925         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
2926         * sysdeps/s390/s390-32/start.S: ... here.
2927
2928         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
2929         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
2930         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
2931         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
2932         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
2933         * sysdeps/s390/s390-64/setjmp.S: ... here.
2934         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
2935         * sysdeps/s390/s390-64/configure.in: ... here
2936         * sysdeps/s390/s390-64/elf/configure: Delete file.
2937         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
2938         * sysdeps/s390/s390-64/start.S: ... here.
2939         * sysdeps/s390/s390-64/elf/configure: Delete.
2940
2941         * configure.in: Remove support for elf directories in sysdeps.
2942
2943         * configure: Regenerated.
2944         * sysdeps/i386/configure: Regenerated.
2945         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2946         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2947         * sysdeps/s390/s390-32/configure: Regenerated.
2948         * sysdeps/s390/s390-64/configure: Regenerated.
2949         * sysdeps/sh/configure: Regenerated.
2950         * sysdeps/sparc/configure: Regenerated.
2951         * sysdeps/x86_64/configure: Regenerated.
2952
2953 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
2954
2955         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2956
2957         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
2958         denormal result into account.
2959
2960 2012-03-25  Roland McGrath  <roland@hack.frob.com>
2961
2962         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
2963         Reported by Allan McRae <allan@archlinux.org>.
2964
2965 2012-03-23  Jeff Law  <law@redhat.com>
2966
2967         * nss/getnssent.c (__nss_getent): Fix typo.
2968
2969 2012-03-23  David S. Miller  <davem@davemloft.net>
2970
2971         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2972
2973 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
2974
2975         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
2976         to pad to uint64_t for each field.
2977         (dl_tls_index): Replace unsigned long with uint64_t.
2978
2979 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
2980         Paul Pluzhnikov  <ppluzhnikov@google.com>
2981
2982         [BZ #6528]
2983         * grp/Makefile (otherlibs): Don't set it.
2984         * inet/Makefile (otherlibs): Likewise.
2985         * login/Makefile (otherlibs): Likewise.
2986         * nscd/Makefile (otherlibs): Likewise.
2987         * posix/Makefile (otherlibs): Likewise.
2988         * pwd/Makefile (otherlibs): Likewise.
2989         * rt/Makefile (otherlibs): Likewise.
2990         * sunrpc/Makefile (otherlibs): Likewise.
2991         * nss/Makefile (otherlibs): Likewise.
2992         Add libnss_files to routines and static-only-routines.
2993         ($(objpfx)getent): Remove rule.
2994         * resolv/Makefile: Add libnss_dns and libresolv to routines and
2995         static-only-routines.
2996
2997 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
2998
2999         [BZ #13892]
3000         * math/s_cexp.c: Include <float.h>.
3001         (__cexp): Handle exp result overflowing not necessarily
3002         overflowing both real and imaginary parts of result.
3003         * math/s_cexpf.c: Likewise.
3004         * math/s_cexpl.c: Likewise.
3005         * math/libm-test.inc (cexp_test): Add more tests.
3006         * sysdeps/i386/fpu/libm-test-ulps: Update.
3007         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3008
3009 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3010
3011         * include/link.h (ELFW): New macro.
3012         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3013         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3014
3015 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3016
3017         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3018         with uint64_t.
3019
3020 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3021
3022         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3023         declaration.
3024         (struct La_x32_retval): Likewise.
3025
3026 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3027
3028         * sysdeps/x86_64/preconfigure.in: New file.
3029         * sysdeps/x86_64/preconfigure: New generated file.
3030
3031 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3032
3033         [BZ #13824]
3034         * math/e_exp2l.c: Include <float.h>.
3035         (__ieee754_exp2l): Handle overflow and underflow cases
3036         separately.  Only pass fractional part of argument to
3037         __ieee754_expl.
3038         * math/libm-test.inc (exp2_test): Add more tests.
3039
3040         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3041         negating x to take absolute value.
3042         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3043         Likewise.
3044         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3045         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3046         Likewise.
3047         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3048         computing low part if x was negated.
3049         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3050
3051 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3052
3053         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3054         la_x32_gnu_pltexit.
3055         (pltexit): Cast int_retval to ptrdiff_t.
3056         * elf/tst-auditmod3b.c: Likewise.
3057         * elf/tst-auditmod4b.c: Likewise.
3058         * elf/tst-auditmod5b.c: Likewise.
3059         * elf/tst-auditmod6b.c: Likewise.
3060         * elf/tst-auditmod6c.c: Likewise.
3061         * elf/tst-auditmod7b.c: Likewise.
3062
3063         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
3064         and x32_gnu_pltexit.
3065
3066         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
3067         __ELF_NATIVE_CLASS.
3068         (La_x32_regs): New macro.
3069         (La_x32_retval): Likewise.
3070         (la_x32_gnu_pltenter): New function prototype.
3071         (la_x32_gnu_pltexit): Likewise.
3072
3073 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
3074
3075         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
3076         exponent.
3077
3078         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3079
3080         * configure.in (libc_cv_cc_nofma): Check for option to disable
3081         generation of FMA instructions.
3082         * configure: Regenerate.
3083         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
3084         * sysdeps/ieee754/dbl-64/Makefile: New file.
3085         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3086         Remove brandred-fma4.
3087         (CFLAGS-brandred-fma4.c): Remove.
3088         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
3089         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
3090         define.
3091         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
3092         define.
3093
3094 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3095
3096         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
3097         LLONG_MAX != LONG_MAX.
3098         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3099         (_fitoa_word): Likewise.
3100         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
3101         LLONG_MAX != LONG_MAX.
3102         * stdio-common/_itowa.h: Include <_itoa.h>.
3103         (_itowa_word): Use _ITOA_WORD_TYPE on value.
3104         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
3105         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
3106         only if not defined.
3107         (_ITOA_WORD_TYPE): Likewise.
3108         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3109         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
3110
3111 2012-03-21  David S. Miller  <davem@davemloft.net>
3112
3113         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3114
3115 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3116
3117         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
3118         of x86_64 when setting libc_cv_slibdir, libdir and
3119         libc_cv_localedir.
3120         * sysdeps/unix/sysv/linux/configure: Regenerated.
3121
3122 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3123
3124         * manual/lang.texi (Old Varargs): Remove section.
3125         (How Variadic): Update menu.
3126         (va_start): Do not mention varargs.h.
3127
3128 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3129             Joseph Myers  <joseph@codesourcery.com>
3130
3131         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
3132         link test.
3133         * configure: Regenerated.
3134
3135 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3136
3137         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
3138         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
3139         conformtest.pl
3140
3141 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3142
3143         * NOTES: Remove.
3144         * Makefile (files-for-dist): Remove NOTES.
3145         (NOTES): Remove rule.
3146         * README: Don't refer to NOTES.
3147         * manual/creature.texi: Don't include macros.texi.
3148         * manual/intro.texi (creature.texi): Remove comment referring to
3149         NOTES.
3150
3151         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
3152         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
3153         * configure: Regenerated.
3154         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
3155         LIBC_TRY_CC_OPTION.
3156         (libc_cv_as_i686): Likewise.
3157         (libc_cv_cc_avx): Likewise.
3158         (libc_cv_cc_sse2avx): Likewise.
3159         (libc_cv_cc_fma4): Likewise.
3160         (libc_cv_cc_novzeroupper): Likewise.
3161         * sysdeps/i386/configure: Regenerated.
3162
3163         [BZ #13883]
3164         * sysdeps/i386/fpu/s_cexp.S: Remove.
3165         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3166         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3167         * math/libm-test.inc (cexp_test): Add more tests.
3168         * sysdeps/i386/fpu/libm-test-ulps: Update.
3169         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3170
3171 2012-03-21  Allan McRae  <allan@archlinux.org>
3172
3173         * timezone/Makefile: Do not install iso3166.tab and zone.tab
3174
3175 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3176
3177         [BZ #13871]
3178         * math/w_exp2.c: Do not include <float.h>.
3179         (o_threshold, u_threshold): Remove.
3180         (__exp2): Calculate result before checking finiteness and calling
3181         __kernel_standard.
3182         * math/w_exp2f.c: Likewise.
3183         * math/w_exp2l.c: Likewise.
3184         * math/libm-test.inc (exp2_test): Require overflow exception for
3185         1e6 input.
3186
3187         [BZ #3866]
3188         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
3189         range of signed 64-bit integers before using fistpll.  Remove
3190         checks for whether integers fit in mantissa bits.
3191         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
3192         the range of signed 32-bit integers before using fistpl.  Remove
3193         checks for whether integers fit in mantissa bits.
3194         * sysdeps/i386/fpu/e_powl.S (p64): New object.
3195         (__ieee754_powl): Test for y outside the range of signed 64-bit
3196         integers before using fistpll.  Reduce 64-bit values to 63-bit
3197         ones as needed.
3198         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
3199         divide-by-zero is raised for zero to large negative powers.
3200         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
3201         (__ieee754_powl): Test for y outside the range of signed 64-bit
3202         integers before using fistpll.  Reduce 64-bit values to 63-bit
3203         ones as needed.
3204         * math/libm-test.inc (pow_test): Add more tests.
3205
3206 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3207
3208         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
3209         <stdio-common/_itoa.h>.
3210         * debug/segfault.c: Likewise.
3211         * elf/dl-cache.c: Likewise.
3212         * elf/dl-minimal.c: Likewise.
3213         * elf/dl-misc.c: Likewise.
3214         * elf/dl-sysdep.c: Likewise.
3215         * elf/dl-version.c: Likewise.
3216         * elf/rtld.c: Likewise.
3217         * hurd/hurdsock.c: Likewise.
3218         * hurd/lookup-retry.c: Likewise.
3219         * malloc/malloc.c: Likewise.
3220         * malloc/mtrace.c: Likewise.
3221         * nscd/nscd_getgr_r.c: Likewise.
3222         * nscd/nscd_getpw_r.c: Likewise.
3223         * nscd/nscd_getserv_r.c: Likewise.
3224         * posix/getopt_init.c: Likewise.
3225         * posix/wordexp.c: Likewise.
3226         * stdio-common/_itoa.c: Likewise.
3227         * stdio-common/printf_fphex.c: Likewise.
3228         * stdio-common/vfprintf.c: Likewise.
3229         * string/_strerror.c: Likewise.
3230         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
3231         * sysdeps/i386/i686/hp-timing.h: Likewise.
3232         * sysdeps/mach/_strerror.c: Likewise.
3233         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
3234         * sysdeps/mach/hurd/sethostid.c: Likewise.
3235         * sysdeps/mach/hurd/xmknodat.c: Likewise.
3236         * sysdeps/mach/xpg-strerror.c: Likewise.
3237         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
3238         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
3239         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
3240         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
3241         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
3242         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
3243         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
3244         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
3245         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
3246         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
3247         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
3248         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
3249         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
3250         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
3251         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
3252         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3253         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
3254         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
3255         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
3256         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
3257         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
3258
3259         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
3260
3261         * stdio-common/_itoa.h: Moved to ...
3262         * sysdeps/generic/_itoa.h: Here.
3263
3264         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
3265
3266         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
3267         instead of "_itoa.h" and "_itowa.h".
3268         * stdio-common/vfprintf.: Likewise.
3269
3270 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3271
3272         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
3273         <bits/wordsize.h>.
3274         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
3275         (__signbit): Likwise.
3276         (llrintf): Likwise.
3277         (llrint): Likwise.
3278
3279 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3280
3281         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
3282         __WORDSIZE != 64.
3283
3284 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
3285
3286         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
3287         OVERFLOW_EXCEPTION_OK.
3288         * math/libm-test.inc ("Philosophy"): Update comment about
3289         exception testing.
3290         (OVERFLOW_EXCEPTION): Define.
3291         (OVERFLOW_EXCEPTION_OK): Likewise.
3292         (INVALID_EXCEPTION_OK): Renumber.
3293         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
3294         (IGNORE_ZERO_INF_SIGN): Likewise.
3295         (test_exceptions): Handle FE_OVERFLOW.
3296         (exp10_test): Expect overflow exceptions.
3297         (exp2_test): Likewise.
3298         (expm1_test): Likewise.
3299         (nextafter_test): Likewise.
3300         (pow_test): Likewise.
3301         (scalbn_test): Likewise.
3302         (scalbln_test): Likewise.
3303
3304 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3305
3306         * sysdeps/x86_64/bits/atomic.h
3307         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
3308         64bit integer.
3309         (atomic_exchange_acq): Likewise.
3310         (__arch_exchange_and_add_body): Likewise.
3311         (__arch_add_body): Likewise.
3312         (atomic_add_negative): Likewise.
3313         (atomic_add_zero): Likewise.
3314
3315 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3316
3317         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
3318         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
3319
3320 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3321
3322         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
3323         Check __x86_64__ instead of __WORDSIZE.
3324
3325 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3326
3327         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
3328
3329 2012-03-19  David S. Miller  <davem@davemloft.net>
3330
3331         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3332
3333         * sysdeps/sparc/fpu/fenv_private.h: New file.
3334         * sysdeps/sparc/fpu/math_private.h: Use it.
3335         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
3336         Remove.
3337         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
3338         (libc_feholdexcept_setroundl): Remove.
3339         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
3340         Remove.
3341         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
3342         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
3343
3344 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3345
3346         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
3347         int64_t instead of long int.
3348         (INSERT_WORDS64): Likwise.
3349
3350 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3351
3352         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
3353         _Unwind_GetCFA return to _Unwind_Ptr first.
3354
3355 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
3356
3357         [BZ #13629]
3358         * math/s_clog.c: Include <float.h>.
3359         (__clog): Scale large or subnormal inputs.
3360         * math/s_clogf.c: Likewise.
3361         * math/s_clogl.c: Likewise.
3362         * math/s_clog10.c: Include <float.h>.
3363         (M_LOG10_2): Define.
3364         (__clog10): Scale large or subnormal inputs.
3365         * math/s_clog10f.c: Likewise.
3366         * math/s_clog10l.c: Likewise.
3367         * math/libm-test.inc (clog_test): Add more tests.
3368         (clog10_test): Likewise.
3369         * sysdeps/i386/fpu/libm-test-ulps: Update.
3370         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3371
3372         [BZ #11451]
3373         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
3374         x and y.
3375         * math/libm-test.inc (atan2_test): Add another test.
3376
3377         * Makerules (common-objdir-compile): Remove.
3378         * sysdeps/unix/Makefile (config-generated): Do not add
3379         $(unix-generated) to variable.
3380         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
3381         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
3382         Remove rule.
3383         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
3384         Likewise.
3385         [generic bits/local_lim.h] (before-compile): Do not append to
3386         variable.
3387         [generic bits/local_lim.h] (common-generated): Likewise.
3388         [generic sys/param.h] (before-compile): Do not append to variable.
3389         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
3390         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
3391         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
3392         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
3393         include.
3394         [generic sys/param.h] (sys/param.h-includes): Remove variable.
3395         [generic sys/param.h] (sys/param.h-includes): Remove rule.
3396         [generic sys/param.h] ($(addprefix
3397         $(common-objpfx),$(sys/param.h-includes))): Likewise.
3398         [generic sys/param.h] (common-generated): Do not append to
3399         variable.
3400         [generic sys/param.h] (sysdep_headers): Likewise.
3401         [generic bits/errno.h] (before-compile): Do not append to
3402         variable.
3403         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
3404         rule.
3405         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
3406         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
3407         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
3408         [generic bits/errno.h] (common-generated): Do not append to
3409         variable.
3410         [generic bits/ioctls.h] (before-compile): Do not append to
3411         variable.
3412         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
3413         rule.
3414         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
3415         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
3416         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
3417         rule.
3418         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
3419         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
3420         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
3421         [generic bits/ioctls.h] (common-generated): Do not append to
3422         variable.
3423         [generic sys/syscall.h] (syscall.h): Remove variable.
3424         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
3425         rule.
3426         [generic sys/syscall.h] (before-compile): Do not append to
3427         variable.
3428         [generic sys/syscall.h] (common-generated): Likewise.
3429         * sysdeps/unix/errnos-tmpl.c: Remove file.
3430         * sysdeps/unix/errnos.awk: Likewise.
3431         * sysdeps/unix/ioctls-tmpl.c: Likewise.
3432         * sysdeps/unix/ioctls.awk: Likewise.
3433         * sysdeps/unix/mk-local_lim.c: Likewise.
3434         * sysdeps/unix/snarf-ioctls: Likewise.
3435
3436 2012-03-19  Richard Henderson  <rth@twiddle.net>
3437
3438         * sysdeps/i386/fpu/fenv_private.h: New file.
3439         * sysdeps/i386/fpu/math_private.h: Use it.
3440         (math_opt_barrier, math_force_eval): Remove.
3441         (libc_feholdexcept_setround_53bit): Remove.
3442         (libc_feupdateenv_53bit): Remove.
3443         * sysdeps/x86_64/fpu/math_private.h: Likewise.
3444         (math_opt_barrier, math_force_eval): Remove.
3445         (libc_feholdexcept): Remove.
3446         (libc_feholdexcept_setround): Remove.
3447         (libc_fetestexcept, libc_fesetenv): Remove.
3448         (libc_feupdateenv_test): Remove.
3449         (libc_feupdateenv, libc_feholdsetround): Remove.
3450         (libc_feresetround): Remove.
3451
3452         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
3453         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
3454
3455         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
3456         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
3457         (libc_feupdateenv_testl): New.
3458         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
3459         (libc_feupdateenv_testf): New.
3460         (libc_feupdateenv): Use libc_feupdateenv_test.
3461         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
3462         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
3463
3464         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
3465         (libc_feholdsetroundf, libc_feholdsetroundl): New.
3466         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
3467         (libc_feresetround_noex): New.
3468         (libc_feresetround_noexf): New.
3469         (libc_feresetround_noexl): New.
3470         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
3471         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
3472         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
3473         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
3474         SET_RESTORE_ROUND.
3475         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
3476         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
3477         (__cos): Likewise.
3478         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
3479         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
3480         SET_RESTORE_ROUND_NOEX.
3481         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
3482         SET_RESTORE_ROUND_NOEXF.
3483         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
3484         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
3485         (libc_feholdsetroundf): New.
3486         (libc_feresetround, libc_feresetroundf): New.
3487
3488         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
3489         (libc_feholdexcept_setround_53bit): Convert from macro to function.
3490         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
3491
3492         * sysdeps/generic/math_private.h: Include <fenv.h>.
3493         (default_libc_feholdexcept): New.
3494         (default_libc_feholdexcept_setround): New.
3495         (default_libc_fesetenv, default_libc_feupdateenv): New.
3496         (libc_feholdexcept): Only define if undefined.
3497         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
3498         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
3499         (libc_feholdexcept_setroundl): Likewise.
3500         (libc_feholdexcept_setround_53bit): Likewise.
3501         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
3502         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
3503         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
3504         (libc_feupdateenv_53bit): Likewise.
3505         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
3506         (libc_feholdexcept): Convert from macro to inline function.
3507         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
3508         (libc_fesetenv, libc_feupdateenv): Likewise.
3509
3510         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
3511         not previously defined.
3512         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
3513         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
3514         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
3515         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
3516         * sysdeps/ieee754/flt-32/math_private.h: New file.
3517         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
3518         math_private.h below SET_FLOAT_WORD.
3519         (__isnan, __isinf_ns, __finite): Remove.
3520         (__isnanf, __isinf_nsf, __finitef): Remove.
3521
3522 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
3523
3524         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3525
3526 2012-03-17  David S. Miller  <davem@davemloft.net>
3527
3528         [BZ #6471]
3529         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
3530         for 2.16.
3531
3532 2012-03-16  David S. Miller  <davem@davemloft.net>
3533
3534         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
3535         warnings.
3536
3537         [BZ #6471]
3538         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
3539         properly.
3540         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
3541         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
3542         sysdep_routines when subdir is sysvipc.
3543         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
3544         __getshmlba helper.
3545
3546         * sysdeps/sparc/fpu/libm-test/ulps: Update.
3547
3548 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3549
3550         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
3551         [__LP64__].
3552
3553 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3554
3555         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
3556         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
3557         (__lround): Renamed to ...
3558         (__llround): This.  Replace long int with long long int.
3559         Define lround functions as aliases of llround functions.
3560         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
3561
3562 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3563
3564         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3565         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
3566         adresses to uintptr_t.  Replace "long int" and "unsigned long
3567         int" with "greg_t" on va_arg.
3568
3569 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3570
3571         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
3572         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
3573
3574         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
3575         Move e_machine check before EI_CLASS check.  Handle x32
3576         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
3577         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
3578         SKIP_EM_IA_64 and include
3579         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
3580
3581         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
3582         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
3583         (add_system_dir): New macro.
3584
3585         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
3586         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
3587
3588 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
3589
3590         [BZ #2551]
3591         [BZ #2552]
3592         [BZ #2553]
3593         [BZ #2554]
3594         [BZ #2562]
3595         [BZ #2563]
3596         [BZ #2565]
3597         [BZ #2566]
3598         [BZ #2576]
3599         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
3600         (y0): Likewise.
3601         * math/w_j0f.c (j0f): Likewise.
3602         (y0f): Likewise.
3603         * math/w_j0l.c (__j0l): Likewise.
3604         (__y0l): Likewise.
3605         * math/w_j1.c (j1): Likewise.
3606         (y1): Likewise.
3607         * math/w_j1f.c (j1f): Likewise.
3608         (y1f): Likewise.
3609         * math/w_j1l.c (__j1l): Likewise.
3610         (__y1l): Likewise.
3611         * math/w_jn.c (jn): Likewise.
3612         (yn): Likewise.
3613         * math/w_jnf.c (jnf): Likewise.
3614         (ynf): Likewise.
3615         * math/w_jnl.c (__jnl): Likewise.
3616         (__ynl): Likewise.
3617         * math/libm-test.inc (j0_test): Add more tests.
3618         (j1_test): Likewise.
3619         (jn_test): Likewise.  Add trailing semicolon to existing test.
3620         (y0_test): Likewise.
3621         (y1_test): Likewise.
3622         * sysdeps/i386/fpu/libm-test-ulps: Update.
3623         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3624
3625         [BZ #13851]
3626         [BZ #13854]
3627         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
3628         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
3629         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
3630         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
3631         (__tanl): Set errno for infinite argument.
3632         * sysdeps/i386/fpu/mptan.c: Remove.
3633         * sysdeps/i386/fpu/s_tan.S: Likewise.
3634         * sysdeps/i386/fpu/s_tanl.S: Likewise.
3635         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
3636         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3637         * math/libm-test.inc (tan_test): Add more tests and enable more
3638         tests for double and long double.
3639         * sysdeps/i386/fpu/libm-test-ulps: Update.
3640         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3641
3642 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3643
3644         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
3645         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
3646
3647 2012-03-16  Roland McGrath  <roland@hack.frob.com>
3648
3649         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
3650         * configure.in: Use it for both main tree and add-ons.
3651         * configure: Regenerated.
3652
3653 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3654
3655         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
3656
3657 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
3658
3659         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
3660         in comment.
3661
3662         [BZ #13851]
3663         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
3664         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
3665         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
3666         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
3667         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
3668         infinite argument.
3669         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
3670         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
3671         != 0 for prec == 2.
3672         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
3673         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
3674         * sysdeps/i386/fpu/s_cosl.S: Likewise.
3675         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
3676         * sysdeps/i386/fpu/s_sinl.S: Likewise.
3677         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
3678         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
3679         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
3680         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3681         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
3682         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3683         * math/libm-test.inc (cos_test): Add more tests and enable more
3684         tests for long double.
3685         (sin_test): Likewise.
3686         (sincos_test): Likewise.
3687         * sysdeps/i386/fpu/libm-test-ulps: Update.
3688         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3689
3690 2012-03-16  David S. Miller  <davem@davemloft.net>
3691
3692         * sysdeps/sparc/fpu/math_private.h: New file.
3693
3694 2012-03-15  David S. Miller  <davem@davemloft.net>
3695
3696         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
3697         file.
3698         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
3699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
3700         file.
3701         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
3702         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
3703         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
3704         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
3705         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
3706         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
3707         sysdep routines.
3708         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3709
3710         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
3711         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
3712
3713         * sysdeps/sparc/sparc-ifunc.h: New file.
3714         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
3715         sparc-ifunc.h
3716         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
3717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3718         Likewise.
3719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3720         Likewise.
3721         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
3722         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
3724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
3725         Likewise.
3726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
3727         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
3728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
3729         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
3730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
3731         Likewise.
3732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
3733         Likewise.
3734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
3735         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
3737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
3738         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
3739         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
3740         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
3741         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
3742         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
3743         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
3744         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
3745         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
3746         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
3747         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
3748         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
3749         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3750         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
3751         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3752         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
3753         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3754         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
3755         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3756         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
3757         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3758
3759 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
3760
3761         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
3762         scaling.
3763         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3764
3765 2012-03-15  Andreas Jaeger  <aj@suse.de>
3766
3767         [BZ #13852]
3768         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
3769         ieee754/flt-32 implementation for sin, cos and sincos.
3770         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
3771         * sysdeps/i386/fpu/s_cosf.S: Likewise.
3772         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
3773         * sysdeps/i386/fpu/s_sinf.S: Likewise.
3774         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
3775         ieee754/flt-32 implementation for tan.
3776
3777         * math/libm-test.inc (cos_test): Enable some large input tests for
3778         float as well
3779         (sin_test): Likewise.
3780         (sincos_test): Likewise.
3781         (tan_test): Add tests for large input.
3782
3783         * sysdeps/i386/fpu/libm-test-ulps: Update.
3784
3785 2012-03-15  Andreas Jaeger  <aj@suse.de>
3786
3787         [BZ #13658]
3788         * math/libm-test.inc (cos_test): Add more test cases.
3789         (sin_test): Likewise.
3790         (sincos_test): Likewise.
3791
3792 2012-03-15  Andreas Jaeger  <aj@suse.de>
3793
3794         [BZ #13837]
3795         * math/libm-test.inc (cos_test): Add a test case for large input
3796         value.
3797         (sin_test): Likewise.
3798         (sincos_test): Likewise.
3799
3800 2012-03-15  Andreas Jaeger  <aj@suse.de>,
3801         Joseph Myers  <joseph@codesourcery.com>
3802
3803         [BZ #13658]
3804         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
3805         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
3806         * sysdeps/i386/fpu/branred.c: Likewise.
3807         * sysdeps/i386/fpu/dosincos.c: Likewise.
3808         * sysdeps/i386/fpu/mpa.c: Likewise.
3809         * sysdeps/i386/fpu/s_cos.S: Likewise.
3810         * sysdeps/i386/fpu/s_sin.S: Likewise.
3811         * sysdeps/i386/fpu/s_sincos.S: Likewise.
3812         * sysdeps/i386/fpu/sincos32.c: Likewise.
3813
3814         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
3815         Define.
3816         (libc_feupdateenv_53bit): Define.
3817         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
3818         Define.
3819         (libc_feupdateenv_53bit): Define.
3820
3821         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
3822         53 bit (without extend i386 double precision).
3823
3824         * math/libm-test.inc (sincos_test): Add tests for large input.
3825         (sin): Likewise.
3826         (cos): Likewise.
3827
3828         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
3829
3830 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
3831
3832         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3833
3834 2012-03-15  David S. Miller  <davem@davemloft.net>
3835
3836         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
3837         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
3838         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
3839         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
3840         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
3841         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
3842         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
3843         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
3844         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
3845         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
3846         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
3847         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
3848         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
3849         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
3850         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
3851         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
3852         file.
3853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
3854         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
3855         file.
3856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
3857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
3858         file.
3859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
3860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
3861         file.
3862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
3863         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
3864         fmin/fmax sysdep routines.
3865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3866
3867 2012-03-14  David S. Miller  <davem@davemloft.net>
3868
3869         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
3870         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
3871         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
3872         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
3873         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
3874         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
3875         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
3876         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
3877         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
3878         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
3879         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
3880         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
3881         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
3882         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
3883         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
3884         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
3885         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
3886         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
3887         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
3888         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
3889         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
3890         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
3891         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
3892         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
3893         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
3894         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
3895         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
3896         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
3897         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
3898         routines.
3899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
3900         file.
3901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
3902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
3903         file.
3904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
3905         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
3906         file.
3907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
3908         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
3909         file.
3910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
3911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
3912         file.
3913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
3914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
3915         file.
3916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
3917         file.
3918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
3919         file.
3920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
3921         file.
3922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
3923         New file.
3924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
3925         file.
3926         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
3927         file.
3928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
3929         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
3930         file.
3931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
3932         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
3933         file.
3934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
3935         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
3936         file.
3937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
3938         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
3939         VIS3 routines.
3940
3941         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
3942         New file.
3943
3944         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3945
3946         * sysdeps/sparc/configure.in: New file.
3947         * sysdeps/sparc/configure: Generate.
3948         * configure.in (libc_cv_sparc_as_vis3): Substitute.
3949         * configure: Regenerate.
3950         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
3951         * config.make.in (have-as-vis3): New.
3952         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
3953         available use -Av9d instead of -Av9a.
3954         * sysdeps/sparc/sparc64/Makefile: Likewise.
3955         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
3956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
3957         New file.
3958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
3959         file.
3960         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
3961         New file.
3962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
3963         file.
3964         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
3965         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
3966         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
3967         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
3968         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
3969
3970         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
3971         fzeros/fnegs to load 0x80000000 into a float register instead of
3972         using the stack.
3973         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
3974
3975 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
3976
3977         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3978         bits/syscall.h.
3979         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
3980         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
3981         ($(inst_includedir)/bits/syscall.h): Remove rule.
3982         ($(objpfx)bits/syscall.d): Include instead of
3983         $(objpfx)syscall-list.d.
3984         (generated): Change syscall-list.h and syscall-list.d to
3985         bits/syscall.h and bits/syscall.d.
3986
3987 2012-03-14  Roland McGrath  <roland@hack.frob.com>
3988
3989         [BZ #13846]
3990         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
3991
3992 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
3993
3994         [BZ #13841]
3995         * math/s_csqrt.c: Include <float.h>.
3996         (__csqrt): Scale large or subnormal inputs.
3997         * math/s_csqrtf.c: Likewise.
3998         * math/s_csqrtl.c: Likewise.
3999         * math/libm-test.inc (csqrt_test): Add more tests.
4000         * sysdeps/i386/fpu/libm-test-ulps: Update.
4001         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4002
4003         [BZ #13840]
4004         * math/libm-test.inc (hypot_test): Add more tests.
4005
4006 2012-03-13  David S. Miller  <davem@davemloft.net>
4007
4008         [BZ #13840]
4009         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4010         double-precision for the calculation instead of scaling.
4011
4012 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4013
4014         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4015         manipulate bits before adding and subtracting TWO52[sx].
4016         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4017         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4018         Likewise.
4019         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4020
4021 2012-03-13  David S. Miller  <davem@davemloft.net>
4022
4023         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4024         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4025         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4026         rtld-global-offsets.h
4027         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4028
4029         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4030         large parameters.
4031
4032         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4033
4034         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4035         'err' in the ifdef scope in which it is actually used.
4036
4037         * nss/nss_db/db-init.c: Include string.h
4038
4039 2012-03-12  David S. Miller  <davem@davemloft.net>
4040
4041         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4042         masking out of the most significant byte of random value used.
4043         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4044         Fix coding style in previous change.
4045
4046         * sysdeps/unix/sysv/linux/kernel-features.h
4047         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4048         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4049         expression.
4050         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4051         later.
4052
4053 2012-03-11  David S. Miller  <davem@davemloft.net>
4054
4055         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
4056         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
4057         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
4058         for 'resultvar' otherwise things get truncated on 64-bit.
4059
4060         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4061         Fix masking out of the most significant byte of random value used.
4062
4063         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4064
4065 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
4066
4067         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4068
4069 2012-03-09  David S. Miller  <davem@davemloft.net>
4070
4071         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
4072         variables with appropriate CPP guards.
4073         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
4074         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
4075         on resulting framesize and the management of the outregs buffer for pltexit.
4076         Preserve floating point return values across _dl_call_pltexit call.
4077         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
4078         framesize and the management of the outregs buffer for pltexit.
4079         Preserve floating point return values across _dl_call_pltexit
4080         call.
4081         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
4082         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
4083         (print_exit): Fix format string for return register value.
4084
4085 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
4086
4087         * sunrpc/Makefile (others): Add rpcgen.
4088         ($(objpfx)rpcgen): Remove special build rule and dependency on
4089         libc.
4090         * sunrpc/rpcgen.c: New file.
4091
4092 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
4093
4094         [BZ #13673]
4095         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
4096         * stdio-common/bug-vfprintf-nargs.c: Likewise.
4097         * sysdeps/i386/crti.S: Likewise.
4098         * sysdeps/i386/crtn.S: Likewise.
4099         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
4100         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
4101         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
4102         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
4103         * sysdeps/sh/crti.S: Likewise.
4104         * sysdeps/sh/crtn.S: Likewise.
4105         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4106
4107         [BZ #13673]
4108         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
4109         with URL.
4110         * locale/programs/locfile-kw.gperf: Likewise.
4111         * locale/programs/charmap-kw.h: Regenerated.
4112         * locale/programs/locfile-kw.h: Likewise.
4113
4114         [BZ #13673]
4115         * intl/plural.y: Replace FSF snail mail address with URL.
4116         * intl/plural.c: Regenerated.
4117
4118 2012-03-09  Richard Henderson  <rth@twiddle.net>
4119
4120         * include/math_private.h: Remove file.
4121         * math/math_private.h: Move file ...
4122         * sysdeps/generic/math_private.h: ... here.
4123
4124         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
4125         * sysdeps/powerpc/fpu/math_private.h: Likewise.
4126         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4127
4128         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
4129         and <math_private.h>.
4130         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4131         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4132         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4133         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4134         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4135         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
4136         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4137         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4138         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
4139         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4140         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4141         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4142         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
4143         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4144         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
4145         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
4146         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4147         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
4148         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
4149         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
4150         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4151         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
4152         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
4153         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4154         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
4155         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4156         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4157         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4158         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4159         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4160         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4161         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4162         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
4163         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4164         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4165         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4166         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4167         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4168         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4169         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4170         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
4171         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4172         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4173         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
4174         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
4175         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4176         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
4177         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
4178         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4179         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4180         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
4181         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
4182         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
4183         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4184         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
4185         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4186         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4187         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
4188         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
4189         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
4190         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4191         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
4192         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4193         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4194         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
4195         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4196         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4197         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4198         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
4199         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
4200         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
4201         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4202         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
4203         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4204         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
4205         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
4206         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
4207         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4208         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
4209         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
4210         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
4211         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
4212         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
4213         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4214         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4215         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
4216         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
4217         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
4218         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
4219         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4220         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4221         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
4222         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4223         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
4224         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
4225         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
4226         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4227         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
4228         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4229         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4230         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
4231         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
4232         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
4233         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
4234         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4235         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
4236         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
4237         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
4238         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4239         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4240         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4241         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4242         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
4243         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4244         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
4245         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4246         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4247         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4248         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4249         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4250         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4251         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4252         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4253         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
4254         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4255         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4256         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
4257         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
4258         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4259         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
4260         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
4261         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4262         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4263         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
4264         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
4265         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4266         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4267         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4268         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
4269         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4270         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4271         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4272         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4273         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
4274         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
4275         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4276         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4277         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4278         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
4279         * sysdeps/ieee754/k_standard.c: Likewise.
4280         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
4281         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
4282         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4283         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
4284         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
4285         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
4286         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
4287         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
4288         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
4289         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4290         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4291         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
4292         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
4293         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
4294         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
4295         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
4296         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
4297         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
4298         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
4299         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
4300         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
4301         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
4302         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4303         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4304         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
4305         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
4306         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4307         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4308         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4309         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4310         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
4311         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4312         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4313         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4314         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
4315         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4316         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4317         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
4318         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
4319         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4320         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
4321         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
4322         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
4323         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4324         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
4325         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
4326         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4327         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4328         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4329         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4330         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4331         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
4332         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4333         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
4334         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4335         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4336         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
4337         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
4338         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4339         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4340         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4341         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
4342         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4343         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4345         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4346         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
4347         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
4354         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
4356         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
4357         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
4360         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
4361         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
4362         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4363         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4364         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
4365         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4366         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4367         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
4368         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4369         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4370         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
4371         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4372         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
4373         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
4374         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4375         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4376         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
4377         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
4378         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
4379         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
4380         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4381         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4382         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4383         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4384         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
4385         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4386         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
4389         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4390         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4391         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4392         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
4393         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4394         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
4395         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4396         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
4397         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4398         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4399         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
4400         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4401         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4402         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
4403         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4405         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
4406         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4407         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4408         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4410         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4411         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4412         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4413         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
4414         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4415         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4416         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
4417         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
4418         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4419         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
4420         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
4421         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4422         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
4423         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
4424         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4425         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4426         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4427         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4428         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4429         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
4430         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4431         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4432         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4433         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4434         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
4435         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
4436         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4437         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4438         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4439         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
4440         * sysdeps/ieee754/s_lib_version.c: Likewise.
4441         * sysdeps/ieee754/s_matherr.c: Likewise.
4442         * sysdeps/ieee754/s_signgam.c: Likewise.
4443         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
4444         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
4445         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
4446         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
4447         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
4448         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
4449         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
4450         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
4451         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
4452         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
4453         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
4454         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
4455         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4456         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4457         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
4458         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
4459         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4460         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
4461         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4462         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4463         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4464
4465 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4466
4467         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
4468         * sunrpc/rpc_main.c: Likewise.
4469         * sunrpc/rpc_svcout.c: Likewise.
4470
4471 2012-03-09  David S. Miller  <davem@davemloft.net>
4472
4473         * include/math_private.h: New file.
4474
4475 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4476
4477         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
4478         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
4479         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
4480         from <bits/socket_type.h>.
4481         (enum __socket_type): Don't define here.
4482         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
4483         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4484         bits/socket_type.h.
4485
4486         [BZ #13566]
4487         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
4488         checking __USE_GNU.
4489
4490         * Makerules ($(inst_includedir)/%.h): New rule.
4491         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
4492         (install-others): Remove variable setting.
4493         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
4494
4495 2012-03-08  Richard Henderson  <rth@twiddle.net>
4496
4497         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
4498         from macro to inline function; merge with the
4499         !__LIBC_INTERNAL_MATH_INLINES version.
4500         (__ieee754_sqrtf): Likewise.
4501
4502         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
4503         to inline function.
4504         (__rintf, __floor, __floorf): Likewise.
4505
4506         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
4507         macro to inline function.
4508         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
4509
4510         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
4511         not <math/math_private.h>.
4512
4513 2012-03-08  David S. Miller  <davem@davemloft.net>
4514
4515         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
4516         copyright year.
4517         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
4518
4519 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
4520
4521         * resolv/gai_misc.c (handle_requests): Fix struct timespec
4522         normalization.
4523         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
4524         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
4525
4526 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
4527
4528         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
4529         be defined individually, they must be defined as a block.  Define
4530         S for printing a string instead of hidint the different by using a
4531         macro for adding the 'l'.
4532         * stdio-common/tst-fphex-wide.c: Adjust.
4533
4534 2012-03-07  Marek Polacek  <polacek@redhat.com>
4535
4536         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
4537
4538 2012-03-08  Marek Polacek  <polacek@redhat.com>
4539
4540         [BZ #13806]
4541         * stdio-common/Makefile (tests): Add tst-fphex-wide.
4542         * stdio-common/tst-fphex.c: Define a few macros to make the
4543         test reusable.  Use them.
4544         * stdio-common/tst-fphex-wide.c: New file.
4545
4546 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
4547
4548         [BZ #6911]
4549         * manual/macros.texi (gnusystems): New macro.
4550         (nongnusystems): Likewise.
4551         (gnulinuxhurdsystems): Likewise.
4552         (gnuhurdsystems): Likewise..
4553         (gnulinuxsystems): Likewise.
4554         * manual/charset.texi: Use new macros or @theglibc{} to refer to
4555         variants of the GNU system, not "GNU system".
4556         * manual/conf.texi: Likewise.
4557         * manual/errno.texi: Likewise.  Update example of errno macro
4558         expansion.
4559         * manual/filesys.texi: Likewise.
4560         (getumask): Document as specific to GNU/Hurd.
4561         * manual/install.texi: Likewise.  Reword some references to
4562         GNU/Linux.
4563         * manual/intro.texi: Likewise.
4564         * manual/io.texi: Likewise.
4565         (File Name Portability): Detail which constraints are inapplicable
4566         to all GNU systems and which are only inapplicable to GNU/Hurd.
4567         * manual/job.texi: Likewise.
4568         * manual/llio.texi: Likewise.
4569         (O_NOCTTY): Document as present on GNU/Linux.
4570         * manual/maint.texi: Likewise.
4571         * manual/memory.texi: Likewise.
4572         * manual/pattern.texi: Likewise.
4573         * manual/pipe.texi: Likewise.
4574         * manual/process.texi: Likewise.
4575         * manual/resource.texi: Likewise.
4576         (RUSAGE_CHILDREN): Remove statement about specifying a particular
4577         child on GNU/Hurd.
4578         * manual/setjmp.texi: Likewise.
4579         * manual/signal.texi: Likewise.
4580         * manual/startup.texi: Likewise.
4581         * manual/stdio.texi: Likewise.
4582         * manual/terminal.texi: Likewise.
4583         (ONLCR): Document as POSIX.
4584         (OXTABS): Document availability on GNU/Linux as XTABS.
4585         (ONOEOT): Document availability separately from other bits.
4586         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
4587         * manual/time.texi: Likewise.
4588         * manual/users.texi: Likewise.
4589         * INSTALL: Regenerated.
4590         * sysdeps/gnu/errlist.c: Regenerated.
4591
4592         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
4593         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
4594         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
4595         puts.
4596         * configure: Regenerated.
4597
4598 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
4599
4600         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
4601         default includes instead of AC_HEADER_CHECK.
4602         * sysdeps/i386/configure: Regenerated.
4603
4604         [BZ #10716]
4605         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
4606         * math/s_cacoshf.c (__cacoshf): Likewise.
4607         * math/s_cacoshl.c (__cacoshl): Likewise.
4608         * math/s_casinh.c (__casinh): Set signs of result from argument.
4609         * math/s_casinhf.c (__casinhf): Likewise.
4610         * math/s_casinhl.c (__casinhl): Likewise.
4611         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
4612         (casinh_test): Add more tests.
4613         * sysdeps/i386/fpu/libm-test-ulps: Update.
4614         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4615
4616 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
4617
4618         * po/zh_TW.po: Update from translation team.
4619
4620         * login/Makefile (distribute): Remove variable.
4621         * catgets/Makefile: Likewise.
4622         * mach/Makefile: Likewise.
4623         * malloc/Makefile: Likewise.
4624         * misc/Makefile: Likewise.
4625         * iconv/Makefile: Likewise.
4626         * nscd/Makefile: Likewise.
4627         * hurd/Makefile: Likewise.
4628         * manual/Makefile: Likewise.
4629         * locale/Makefile: Likewise.
4630         * intl/Makefile: Likewise.
4631         * conform/Makefile: Likewise.
4632         * nss/Makefile: Likewise.
4633         * time/Makefile: Likewise.
4634         * soft-fp/Makefile: Likewise.
4635         * dirent/Makefile: Likewise.
4636         * gmon/Makefile: Likewise.
4637         * po/Makefile: Likewise.
4638         * rt/Makefile: Likewise.
4639         * socket/Makefile: Likewise.
4640         * math/Makefile: Likewise.
4641         * signal/Makefile: Likewise.
4642         * debug/Makefile: Likewise.
4643         * elf/Makefile: Likewise.
4644         * timezone/Makefile: Likewise.
4645         * stdlib/Makefile: Likewise.
4646         * iconvdata/Makefile: Likewise.
4647         * sunrpc/Makefile: Likewise.
4648         * io/Makefile: Likewise.
4649         * argp/Makefile: Likewise.
4650         * inet/Makefile: Likewise.
4651         * hesiod/Makefile: Likewise.
4652         * grp/Makefile: Likewise.
4653         * csu/Makefile: Likewise.
4654         * wctype/Makefile: Likewise.
4655         * crypt/Makefile: Likewise.
4656         * libio/Makefile: Likewise.
4657         * string/Makefile: Likewise.
4658         * nis/Makefile: Likewise.
4659         * resolv/Makefile: Likewise.
4660         * stdio-common/Makefile: Likewise.
4661         * wcsmbs/Makefile: Likewise.
4662         * dlfcn/Makefile: Likewise.
4663         * posix/Makefile: Likewise.
4664
4665         [BZ #6959]
4666         * timezone/Makefile: Don't install timezone files, just the programs
4667         and scripts.
4668
4669 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
4670
4671         * nss/databases.def: Add missing gshadow entry.
4672
4673         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
4674
4675 2012-03-06  Marek Polacek  <polacek@redhat.com>
4676
4677         [BZ #13726]
4678         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
4679         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
4680         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
4681         * stdio-common/tst-long-dbl-fphex.c: New file.
4682
4683 2012-03-06  David S. Miller  <davem@davemloft.net>
4684
4685         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4686         (set_obp_int): New function.
4687         (get_obp_int): New function.
4688         (__get_clockfreq_via_dev_openprom): Likewise.
4689         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4690         Avoid unused variable warnings on 'val' and use builtin_expect.
4691         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
4692         __builtin_expect.
4693         (INLINE_CLONE_SYSCALL): Likewise.
4694
4695 2012-03-05  David S. Miller  <davem@davemloft.net>
4696
4697         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4698
4699 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
4700
4701         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4702
4703         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
4704         only for |x| >= 40.
4705         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4706
4707 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
4708
4709         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
4710         Replace gettimeofday with __vdso_gettimeofday.
4711
4712         * sysdeps/unix/sysv/linux/x86_64/init-first.c
4713         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
4714         __vdso_clock_gettime and __vdso_getcpu.
4715
4716         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
4717         time with __vdso_time.
4718
4719 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
4720
4721         * manual/lang.texi (size_t): Note types to which size_t may be
4722         equivalent with the GNU C Library, but do not describe when
4723         differences between them are significant.
4724
4725 2012-03-05  Andreas Jaeger  <aj@suse.de>
4726
4727         * sysdeps/i386/fpu/libm-test-ulps: Update.
4728
4729 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
4730
4731         [BZ #3976]
4732         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
4733         (__ieee754_pow): Save and restore rounding mode and use
4734         round-to-nearest for main computations.
4735         * math/libm-test.inc (pow_test_tonearest): New function.
4736         (pow_test_towardzero): Likewise.
4737         (pow_test_downward): Likewise.
4738         (pow_test_upward): Likewise.
4739         (main): Call the new functions.
4740         * sysdeps/i386/fpu/libm-test-ulps: Update.
4741         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4742
4743         [BZ #3976]
4744         * math/libm-test.inc (cosh_test_tonearest): New function.
4745         (cosh_test_towardzero): Likewise.
4746         (cosh_test_downward): Likewise.
4747         (cosh_test_upward): Likewise.
4748         (sinh_test_tonearest): Likewise.
4749         (sinh_test_towardzero): Likewise.
4750         (sinh_test_downward): Likewise.
4751         (sinh_test_upward): Likewise.
4752         (main): Call the new functions.
4753         * sysdeps/i386/fpu/libm-test-ulps: Update.
4754         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4755
4756 2012-03-05  Tom de Vries  <tom@codesourcery.com>
4757
4758         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
4759         default stack guard is set in last bytes.
4760         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
4761
4762 2012-03-05  Kees Cook  <keescook@chromium.org>
4763
4764         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
4765
4766         [BZ #13656]
4767         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
4768         possibly allocate from heap instead of stack.
4769         * stdio-common/bug-vfprintf-nargs.c: New file.
4770         * stdio-common/Makefile (tests): Add nargs overflow test.
4771
4772 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
4773
4774         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4775
4776 2012-03-03  Marek Polacek  <polacek@redhat.com>
4777
4778         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
4779         * math/math_private.h: Likewise.
4780         * stdlib/tst-strtod.c: Likewise.
4781         * sysdeps/i386/i486/bits/atomic.h: Likewise.
4782         * sysdeps/x86_64/bits/atomic.h: Likewise.
4783
4784 2012-03-02  David S. Miller  <davem@davemloft.net>
4785
4786         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
4787         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
4788         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
4789         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
4790         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
4791         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
4792         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
4793         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
4794
4795 2012-03-02  Roland McGrath  <roland@hack.frob.com>
4796
4797         [BZ #13792]
4798         * manual/examples/README: New file, says the example source files
4799         can be used under GPL>=2.
4800         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
4801         line containing just "*/".
4802         * manual/examples/add.c: Add copyright header (GPL>=2).
4803         * manual/examples/argp-ex1.c: Likewise.
4804         * manual/examples/argp-ex2.c: Likewise.
4805         * manual/examples/argp-ex3.c: Likewise.
4806         * manual/examples/argp-ex4.c: Likewise.
4807         * manual/examples/atexit.c: Likewise.
4808         * manual/examples/db.c: Likewise.
4809         * manual/examples/dir.c: Likewise.
4810         * manual/examples/dir2.c: Likewise.
4811         * manual/examples/execinfo.c: Likewise.
4812         * manual/examples/filecli.c: Likewise.
4813         * manual/examples/filesrv.c: Likewise.
4814         * manual/examples/fmtmsgexpl.c: Likewise.
4815         * manual/examples/genpass.c: Likewise.
4816         * manual/examples/inetcli.c: Likewise.
4817         * manual/examples/inetsrv.c: Likewise.
4818         * manual/examples/isockad.c: Likewise.
4819         * manual/examples/longopt.c: Likewise.
4820         * manual/examples/memopen.c: Likewise.
4821         * manual/examples/memstrm.c: Likewise.
4822         * manual/examples/mkfsock.c: Likewise.
4823         * manual/examples/mkisock.c: Likewise.
4824         * manual/examples/mygetpass.c: Likewise.
4825         * manual/examples/pipe.c: Likewise.
4826         * manual/examples/popen.c: Likewise.
4827         * manual/examples/rprintf.c: Likewise.
4828         * manual/examples/search.c: Likewise.
4829         * manual/examples/select.c: Likewise.
4830         * manual/examples/setjmp.c: Likewise.
4831         * manual/examples/sigh1.c: Likewise.
4832         * manual/examples/sigusr.c: Likewise.
4833         * manual/examples/stpcpy.c: Likewise.
4834         * manual/examples/strdupa.c: Likewise.
4835         * manual/examples/strftim.c: Likewise.
4836         * manual/examples/strncat.c: Likewise.
4837         * manual/examples/subopt.c: Likewise.
4838         * manual/examples/swapcontext.c: Likewise.
4839         * manual/examples/termios.c: Likewise.
4840         * manual/examples/testopt.c: Likewise.
4841         * manual/examples/testpass.c: Likewise.
4842         * manual/examples/timeval_subtract.c: Likewise.
4843
4844         [BZ #13792]
4845         * manual/time.texi (Elapsed Time): Move timeval_subtract example
4846         function to ...
4847         * manual/timeval_subtract.c.texi: ... here, new file.
4848
4849 2012-03-02  David S. Miller  <davem@davemloft.net>
4850
4851         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
4852
4853 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
4854
4855         [BZ #3976]
4856         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
4857         (__sin): Save and restore rounding mode and use round-to-nearest
4858         for all computations.
4859         (__cos): Save and restore rounding mode and use round-to-nearest
4860         for all computations.
4861         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
4862         <fenv.h>.
4863         (tan): Save and restore rounding mode and use round-to-nearest for
4864         all computations.
4865         * math/libm-test.inc (cos_test_tonearest): New function.
4866         (cos_test_towardzero): Likewise.
4867         (cos_test_downward): Likewise.
4868         (cos_test_upward): Likewise.
4869         (sin_test_tonearest): Likewise.
4870         (sin_test_towardzero): Likewise.
4871         (sin_test_downward): Likewise.
4872         (sin_test_upward): Likewise.
4873         (tan_test_tonearest): Likewise.
4874         (tan_test_towardzero): Likewise.
4875         (tan_test_downward): Likewise.
4876         (tan_test_upward): Likewise.
4877         (main): Call the new functions.
4878         * sysdeps/i386/fpu/libm-test-ulps: Update.
4879         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4880
4881         [BZ #10135]
4882         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
4883         small n, then large n, before computing and testing k+n.
4884         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
4885         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
4886         Likewise.
4887         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
4888         Likewise.
4889         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
4890         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
4891         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
4892         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
4893         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
4894         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
4895         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
4896         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
4897         * math/libm-test.inc (scalbn_test): Add more tests.
4898         (scalbln_test): Likewise.
4899
4900         * manual/filesys.texi (mode_t): Describe constraints on size and
4901         signedness, not exact equivalence to a particular type.
4902         (ino_t): Likewise.
4903         (ino64_t): Likewise.
4904         (dev_t): Likewise.
4905         (nlink_t): Likewise.
4906         (blkcnt_t): Likewise.
4907         (blkcnt64_t): Likewise.
4908         * manual/llio.texi (off_t): Likewise.
4909
4910         [BZ #3976]
4911         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
4912         (__ieee754_exp): Save and restore rounding mode and use
4913         round-to-nearest for all computations.
4914         * math/libm-test.inc (exp_test_tonearest): New function.
4915         (exp_test_towardzero): Likewise.
4916         (exp_test_downward): Likewise.
4917         (exp_test_upward): Likewise.
4918         (main): Call the new functions.
4919         * sysdeps/i386/fpu/libm-test-ulps: Update.
4920         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4921
4922 2012-03-01  Chris Demetriou  <cgd@google.com>
4923
4924         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
4925         have predictable order.
4926
4927 2012-03-01  David S. Miller  <davem@davemloft.net>
4928
4929         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
4930
4931         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
4932         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
4933         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
4934         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
4935
4936         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
4937         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
4938         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
4939         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
4940         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
4941         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
4942         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
4943         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
4944         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
4945
4946         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4947
4948         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
4949         * sysdeps/sparc/fpu/libm-test-ulps: to here.
4950         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
4951
4952         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
4953         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4954         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4955         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
4956         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
4957         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
4958         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
4959         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4960         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4961         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
4962         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
4963         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4964         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
4965         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4966         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4967         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4968         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
4969         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
4970         * sysdeps/sparc/elf/configure: Regenerated.
4971
4972 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
4973
4974         * configure.in (AS, LD): Require binutils 2.20 or later.
4975         * configure: Regenerated.
4976         * manual/install.texi (Tools for Compilation): Give binutils 2.20
4977         as required minimum version.
4978         * INSTALL: Regenerated.
4979
4980         [BZ #2541]
4981         [BZ #4108]
4982         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
4983         before squaring exponent.
4984         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
4985         bottom long double and 27 bits of top long double before squaring
4986         exponent.
4987         * math/libm-test.inc (erfc_test): Add more tests.
4988         * sysdeps/i386/fpu/libm-test-ulps: Update.
4989         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4990         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4991
4992 2012-03-01  Kai Tietz  <ktietz@redhat.com>
4993
4994         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
4995         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
4996         containing bit-fields.
4997         * soft-fp/extended.h (_FP_UNION_E): Likewise.
4998         * soft-fp/single.h (_FP_UNION_S): Likewise.
4999         * soft-fp/double.h (_FP_UNION_D): Likewise.
5000
5001 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5002
5003         [BZ #13786]
5004         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5005         not include ../strcmp.S.
5006         [USE_AS_STRNCASECMP_L]: Likewise.
5007         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5008         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5009         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5010         (__strncasecmp_l_ia32): Define as alias to
5011         __strncasecmp_l_nonascii.
5012
5013         [BZ #5794]
5014         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5015         * sysdeps/i386/fpu/libm-test-ulps: Update.
5016         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5017
5018         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5019         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5020
5021 2012-02-29  Jeff Law  <law@redhat.com>
5022
5023         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5024         out of bounds read.
5025
5026 2012-02-29  Marek Polacek  <polacek@redhat.com>
5027
5028         [BZ #13706]
5029         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5030         * elf/Makefile: Add rules to run tst-unused-dep.out.
5031
5032 2012-02-28  David S. Miller  <davem@davemloft.net>
5033
5034         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5035         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5036         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5037         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5038         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5039         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5040
5041 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5042
5043         * math/libm-test.inc (llround_test): Move one test from
5044         lround_test.  Use TEST_f_L in moved test.
5045         (lround_test): Move misplaced test to llround_test.  Add testcase
5046         from bug 2561.
5047
5048 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5049
5050         * sysdeps/x86_64/fpu/e_expf.S: New file.
5051         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5052
5053 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5054
5055         [BZ #13637]
5056         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
5057         of remain_len that may cause incomplete multi-byte character and
5058         false match.
5059         * posix/bug-regex33.c: New file.
5060         * posix/Makefile (tests): Add bug-regex33.
5061
5062 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
5063
5064         * manual/macros.texi: New file.
5065         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
5066         * manual/libc.texinfo: Include macros.texi.
5067         * manual/creatute.texi: Likewise.
5068         * manual/install.texi: Likewise.
5069         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
5070         @glibcadj{} in references to the GNU C Library.
5071         * manual/charset.texi: Likewise.
5072         * manual/conf.texi: Likewise.
5073         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
5074         when not using those macros.
5075         * manual/creature.texi: Likewise.
5076         * manual/crypt.texi: Likewise.
5077         * manual/errno.texi: Likewise.
5078         * manual/filesys.texi: Likewise.
5079         * manual/header.texi: Likewise.
5080         * manual/install.texi: Likewise.
5081         * manual/intro.texi: Likewise.
5082         * manual/io.texi: Likewise.
5083         * manual/job.texi: Likewise.
5084         * manual/lang.texi: Likewise.
5085         * manual/libc.texiinfo: Likewise.
5086         * manual/llio.texi: Likewise.
5087         * manual/locale.texi: Likewise.
5088         * manual/maint.texi: Likewise.
5089         * manual/math.texi: Likewise.
5090         * manual/memory.texi: Likewise.
5091         * manual/message.texi: Likewise.
5092         * manual/nss.texi: Likewise.
5093         * manual/pattern.texi: Likewise.
5094         * manual/process.texi: Likewise.
5095         * manual/resource.texi: Likewise.
5096         * manual/search.texi: Likewise.
5097         * manual/setjmp.texi: Likewise.
5098         * manual/signal.texi: Likewise.
5099         * manual/socket.texi: Likewise.
5100         * manual/startup.texi: Likewise.
5101         * manual/stdio.texi: Likewise.
5102         * manual/string.texi: Likewise.
5103         * manual/sysinfo.texi: Likewise.
5104         * manual/syslog.texi: Likewise.
5105         * manual/terminal.texi: Likewise.
5106         * manual/time.texi: Likewise.
5107         * manual/users.texi: Likewise.
5108         * INSTALL: Regenerated.
5109         * NOTES: Regenerated.
5110         * sysdeps/gnu/errlist.c: Regenerated.
5111
5112 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
5113
5114         * include/dirent.h: Include <dirstream.h> before
5115         <dirent/dirent.h>.
5116
5117 2012-02-28  David S. Miller  <davem@davemloft.net>
5118
5119         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
5120         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
5121         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
5122         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
5123
5124 2012-02-27  David S. Miller  <davem@davemloft.net>
5125
5126         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
5127         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
5128         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
5129         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
5130
5131         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
5132         frame pointer instead of stack pointer relative arg slot.
5133         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5134         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5135         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5136
5137 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
5138
5139         [BZ #3992]
5140         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
5141
5142 2012-02-27  David S. Miller  <davem@davemloft.net>
5143
5144         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
5145         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5146         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
5147         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
5148         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5149         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5150         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
5151         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
5152
5153 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5154
5155         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
5156         later.  Allow versions 5-9.
5157         * configure: Regenerated.
5158         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
5159         required minimum version and 4.6 as recommended version.  Do not
5160         mention bugs in GCC 2.7 and 2.8.
5161         * INSTALL: Regenerated.
5162
5163 2012-02-27  David S. Miller  <davem@davemloft.net>
5164
5165         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
5166         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
5167         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
5168         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
5169         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
5170         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
5171         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
5172         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
5173
5174         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
5175         manipulate bits before adding and subtracting TWO112[sx].
5176         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5177
5178 2012-02-27  Roland McGrath  <roland@hack.frob.com>
5179
5180         [BZ #13775]
5181         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
5182         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
5183         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
5184         being in POSIX, because they are in 1003.1-2008.
5185
5186         * rt/tst-aio.c: Include <fcntl.h>.
5187         * rt/tst-aio7.c: Likewise.
5188         * rt/tst-aio64.c: Likewise.
5189
5190         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
5191
5192 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5193
5194         * manual/install.texi (--with-headers): Describe headers as
5195         interface headers, not private headers.
5196         (Specific advice for GNU/Linux systems): Describe use of headers
5197         from "make headers_install", not private headers from older
5198         kernels.
5199         * INSTALL: Regenerated.
5200         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
5201         Change to 2.6.19.
5202         * sysdeps/unix/sysv/linux/configure: Regenerated.
5203
5204         * manual/llio.texi (fclean): Remove documentation.
5205
5206         * manual/Makefile (libc-texi-generated): New variable.  Include
5207         version.texi.
5208         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
5209         $(libc-texi-generated), not duplicated list of files.
5210         (version.texi, stamp-version): New rules.
5211         (realclean): Remove $(libc-texi-generated), not individual files
5212         from that list.  Do not remove dir-add.texinfo.
5213         * manual/libc.texinfo: Comment out uses of edition numbers and
5214         references to printed manual.  Remove last-updated dates.
5215         (EDITION): Comment out.
5216         (ISBN): Likewise.
5217         (VERSION, UPDATED): Remove.
5218         (version.texi): Include.
5219
5220 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
5221
5222         * sysdeps/posix/spawni.c: Include <signal.h>.
5223         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
5224         * sysdeps/pthread/aio_fsync.c: Likewise.
5225
5226 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
5227
5228         * conform/Makefile (tests): Run only when not cross-compiling and
5229         when fast-check is not defined.
5230
5231         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
5232         * conform/data/limits.h-data: Fixes for POSIX2008.
5233         * conform/run-conformtest.sh: Run all tests.
5234         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
5235         headers.
5236         * include/bits/dlfcn.h: Likewise.
5237         * include/langinfo.h: Likewise.
5238         * include/monetary.h: Likewise.
5239         * include/sys/poll.h: Likewise.
5240
5241         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
5242         for __USE_GNU.
5243         * posix/spawn.h: Define __need_sigset_t.
5244         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
5245         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
5246         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
5247         to get sigevent_t only.
5248         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
5249         only for __USE_GNU.
5250         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5251         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5252         process_vm_writev only for __USE_GNU.
5253         * termios/termios.h: Declare tcgetsid also for POSIX2008.
5254
5255         * conform/Makefile: For now ignore errors from run-conformtest.
5256         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
5257         POSIX to avoid namespace pollution.  Don't prepend headers.
5258         * conform/data/aio.h-data: Fixes for POSIX testing.
5259         * conform/data/fcntl.h-data: Likewise.
5260         * conform/data/glob.h-data: Likewise.
5261         * conform/data/grp.h-data: Likewise.
5262         * conform/data/pthread.h-data: Likewise.
5263         * conform/data/pwd.h-data: Likewise.
5264         * conform/data/signal.h-data: Likewise.
5265         * conform/data/spawn.h-data: Likewise.
5266         * conform/data/stdio.h-data: Likewise.
5267         * conform/data/stdlib.h-data: Likewise.
5268         * conform/data/stropts.h-data: Likewise.
5269         * conform/data/sys/mman.h-data: Likewise.
5270         * conform/data/sys/stat.h-data: Likewise.
5271         * conform/data/sys/types.h-data: Likewise.
5272         * conform/data/sys/wait.h-data: Likewise.
5273         * conform/data/time.h-data: Likewise.
5274         * conform/data/unistd.h-data: Likewise.
5275         * conform/data/utime.h-data: Likewise.
5276
5277         * io/sys/stat.h: fchmod was always in POSIX.
5278         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
5279         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
5280         * rt/aio.h: Define __need_timespec before including <time.h>.
5281         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
5282         struct.  Add forward declaration of pthread_attr_t and use it in
5283         sigevent.
5284         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
5285         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
5286         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
5287         always remove CLK_TCK definition.
5288
5289 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
5290
5291         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
5292
5293 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
5294
5295         * conform/run-conformtest.sh: New file.
5296         * conform/Makefile: Run run-conformtest for tests.
5297         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
5298         support.
5299
5300         * conform/data/uchar.h-data: New file.
5301         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
5302         * conform/data/arpa/inet.h-data: Likewise.
5303         * conform/data/assert.h-data: Likewise.
5304         * conform/data/complex.h-data: Likewise.
5305         * conform/data/cpio.h-data: Likewise.
5306         * conform/data/ctype.h-data: Likewise.
5307         * conform/data/dirent.h-data: Likewise.
5308         * conform/data/dlfcn.h-data: Likewise.
5309         * conform/data/errno.h-data: Likewise.
5310         * conform/data/fcntl.h-data: Likewise.
5311         * conform/data/float.h-data: Likewise.
5312         * conform/data/fmtmsg.h-data: Likewise.
5313         * conform/data/fnmatch.h-data: Likewise.
5314         * conform/data/ftw.h-data: Likewise.
5315         * conform/data/glob.h-data: Likewise.
5316         * conform/data/grp.h-data: Likewise.
5317         * conform/data/iconv.h-data: Likewise.
5318         * conform/data/inttypes.h-data: Likewise.
5319         * conform/data/langinfo.h-data: Likewise.
5320         * conform/data/libgen.h-data: Likewise.
5321         * conform/data/limits.h-data: Likewise.
5322         * conform/data/locale.h-data: Likewise.
5323         * conform/data/math.h-data: Likewise.
5324         * conform/data/monetary.h-data: Likewise.
5325         * conform/data/mqueue.h-data: Likewise.
5326         * conform/data/ndbm.h-data: Likewise.
5327         * conform/data/net/if.h-data: Likewise.
5328         * conform/data/netdb.h-data: Likewise.
5329         * conform/data/netinet/in.h-data: Likewise.
5330         * conform/data/nl_types.h-data: Likewise.
5331         * conform/data/poll.h-data: Likewise.
5332         * conform/data/pthread.h-data: Likewise.
5333         * conform/data/pwd.h-data: Likewise.
5334         * conform/data/regex.h-data: Likewise.
5335         * conform/data/sched.h-data: Likewise.
5336         * conform/data/search.h-data: Likewise.
5337         * conform/data/semaphore.h-data: Likewise.
5338         * conform/data/setjmp.h-data: Likewise.
5339         * conform/data/signal.h-data: Likewise.
5340         * conform/data/spawn.h-data: Likewise.
5341         * conform/data/stdarg.h-data: Likewise.
5342         * conform/data/stdio.h-data: Likewise.
5343         * conform/data/stdlib.h-data: Likewise.
5344         * conform/data/string.h-data: Likewise.
5345         * conform/data/strings.h-data: Likewise.
5346         * conform/data/stropts.h-data: Likewise.
5347         * conform/data/sys/ipc.h-data: Likewise.
5348         * conform/data/sys/mman.h-data: Likewise.
5349         * conform/data/sys/msg.h-data: Likewise.
5350         * conform/data/sys/resource.h-data: Likewise.
5351         * conform/data/sys/select.h-data: Likewise.
5352         * conform/data/sys/sem.h-data: Likewise.
5353         * conform/data/sys/shm.h-data: Likewise.
5354         * conform/data/sys/socket.h-data: Likewise.
5355         * conform/data/sys/stat.h-data: Likewise.
5356         * conform/data/sys/statvfs.h-data: Likewise.
5357         * conform/data/sys/time.h-data: Likewise.
5358         * conform/data/sys/timeb.h-data: Likewise.
5359         * conform/data/sys/times.h-data: Likewise.
5360         * conform/data/sys/types.h-data: Likewise.
5361         * conform/data/sys/uio.h-data: Likewise.
5362         * conform/data/sys/un.h-data: Likewise.
5363         * conform/data/sys/utsname.h-data: Likewise.
5364         * conform/data/sys/wait.h-data: Likewise.
5365         * conform/data/syslog.h-data: Likewise.
5366         * conform/data/tar.h-data: Likewise.
5367         * conform/data/termios.h-data: Likewise.
5368         * conform/data/utime.h-data: Likewise.
5369         * conform/data/utmpx.h-data: Likewise.
5370         * conform/data/varargs.h-data: Likewise.
5371         * conform/data/wchar.h-data: Likewise.
5372         * conform/data/wctype.h-data: Likewise.
5373         * conform/data/wordexp.h-data: Likewise.
5374
5375         * include/stropts.h: New file.
5376         * include/uchar.h: New file.
5377         * include/aio.h: Changes to allow conformtest.pl to use the headers.
5378         * include/assert.h: Likewise.
5379         * include/ctype.h: Likewise.
5380         * include/dirent.h: Likewise.
5381         * include/dlfcn.h: Likewise.
5382         * include/fcntl.h: Likewise.
5383         * include/fnmatch.h: Likewise.
5384         * include/glob.h: Likewise.
5385         * include/grp.h: Likewise.
5386         * include/libio.h: Likewise.
5387         * include/locale.h: Likewise.
5388         * include/math.h: Likewise.
5389         * include/net/if.h: Likewise.
5390         * include/netdb.h: Likewise.
5391         * include/netinet/in.h: Likewise.
5392         * include/pthread.h: Likewise.
5393         * include/pwd.h: Likewise.
5394         * include/regex.h: Likewise.
5395         * include/sched.h: Likewise.
5396         * include/search.h: Likewise.
5397         * include/setjmp.h: Likewise.
5398         * include/signal.h: Likewise.
5399         * include/stdio.h: Likewise.
5400         * include/stdlib.h: Likewise.
5401         * include/string.h: Likewise.
5402         * include/sys/cdefs.h: Likewise.
5403         * include/sys/mman.h: Likewise.
5404         * include/sys/msg.h: Likewise.
5405         * include/sys/resource.h: Likewise.
5406         * include/sys/select.h: Likewise.
5407         * include/sys/socket.h: Likewise.
5408         * include/sys/stat.h: Likewise.
5409         * include/sys/statvfs.h: Likewise.
5410         * include/sys/time.h: Likewise.
5411         * include/sys/times.h: Likewise.
5412         * include/sys/uio.h: Likewise.
5413         * include/sys/utsname.h: Likewise.
5414         * include/sys/wait.h: Likewise.
5415         * include/termios.h: Likewise.
5416         * include/time.h: Likewise.
5417         * include/ulimit.h: Likewise.
5418         * include/unistd.h: Likewise.
5419         * include/utime.h: Likewise.
5420         * include/wchar.h: Likewise.
5421         * include/wctype.h: Likewise.
5422         * include/wordexp.h: Likewise.
5423
5424         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
5425
5426         * time/time.h: TIME_UTC must be a macro.
5427         Make timespec_get available for ISO C11 only as well.
5428
5429 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
5430
5431         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
5432         Reported by Peng Haitao <penght@cn.fujitsu.com>.
5433
5434 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5435
5436         * configure.in: Use -o not -a in test for unsupported multi-arch.
5437
5438 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5439
5440         * manual/texinfo.tex: Update to version 2012-01-19.16.
5441
5442 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5443
5444         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
5445
5446 2012-02-24  Roland McGrath  <roland@hack.frob.com>
5447
5448         [BZ #13738]
5449         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
5450         * manual/fdl-1.3.texi: New file.
5451         * manual/fdl-1.1.texi: File removed.
5452
5453         [BZ #13738]
5454         * manual/libc.texinfo (FDL_VERSION): New @set.
5455         Use it for mention of FDL in cover text.
5456         (Documentation License): Use it in @include file name.
5457
5458 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5459             Roland McGrath  <roland@hack.frob.com>
5460
5461         [BZ #5461]
5462         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
5463         not LONG_LONG_MAX and LONG_LONG_MIN.
5464         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
5465         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
5466         name.
5467         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
5468
5469 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5470
5471         [BZ #2547]
5472         [BZ #11365]
5473         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
5474         manipulate bits before adding and subtracting TWO23[sx].
5475         * math/libm-test.inc (nearbyint_test): Add more tests.
5476
5477 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5478
5479         [BZ #2548]
5480         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
5481         bits before adding and subtracting TWO23[sx].
5482         * math/libm-test.inc (rint_test): Add more tests.
5483         (rint_test_tonearest): Likewise.
5484         (rint_test_towardzero): Likewise.
5485         (rint_test_downward): Likewise.
5486         (rint_test_upward: Likewise.
5487
5488 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5489
5490         [BZ #10110]
5491         * include/stdc-predef.h: New file.  Extracted from features.h.
5492         * include/features.h: Include stdc-predef.h.
5493         * Makefile (headers): Add stdc-predef.h.
5494         * CONFORMANCE (Compiler limitations): Update.
5495
5496 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5497
5498         * manual/libc.texinfo (VERSION, UPDATED): Revert.
5499
5500 2012-02-21  David S. Miller  <davem@davemloft.net>
5501
5502         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
5503         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5504
5505 2012-02-20  David S. Miller  <davem@davemloft.net>
5506
5507         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
5508         using a normal save/restore sequence, rather than allocating a
5509         dummy stack frame just to store a frame pointer and restore.
5510         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5511
5512 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5513
5514         * manual/install.texi: Fix stray word in line-wrapped comment.
5515
5516 2012-02-20  David S. Miller  <davem@davemloft.net>
5517
5518         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
5519         both binutils and gcc support GOTDATA.
5520
5521         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
5522         "rd %pc" in the PIC register setup sequences.
5523
5524         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
5525         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
5526         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5527         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
5528         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5529         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
5530         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
5531         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5532         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5533         (SYSCALL_ERROR_HANDLER): Likewise.
5534         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5535         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5536         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5537         (SYSCALL_ERROR_HANDLER): Likewise.
5538
5539         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
5540         (HAVE_GCC_GOTDATA): New.
5541         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
5542         relocation support in both binutils and gcc.
5543         * sysdeps/sparc/elf/configure: Regenerate.
5544
5545         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
5546         * sysdeps/sparc/sparc32/elf/configure: Delete.
5547         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
5548         * sysdeps/sparc/sparc64/elf/configure: Delete.
5549         * sysdeps/sparc/elf/configure.in: New file.
5550         * sysdeps/sparc/elf/configure: Generate.
5551
5552         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
5553         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
5554         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
5555         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
5556         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
5557
5558 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5559
5560         * manual/install.texi: Do not mention specific glibc version
5561         numbers.
5562         * manual/libc.texinfo (VERSION, UPDATED): Update.
5563         (@copying): Use @copyright{} and range of years.
5564
5565 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5566
5567         [BZ #13695]
5568         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
5569         [crti.S not in sysdirs] (generated): Do not append.
5570         [crti.S not in sysdirs] (omit-deps): Likewise.
5571         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
5572         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
5573         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
5574         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
5575         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
5576         Likewise.
5577         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
5578         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
5579         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
5580         * csu/defs.awk: Remove file.
5581         * sysdeps/generic/initfini.c: Likewise.
5582         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
5583         variable.
5584         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
5585         Likewise.
5586
5587 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5588
5589         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
5590         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
5591         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
5592         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
5593         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5594         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
5595         <bits/epoll.h>.
5596         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
5597         (__EPOLL_PACKED): Define to empty if not defined by
5598         <bits/epoll.h>.
5599         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
5600         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5601         bits/epoll.h.
5602
5603 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5604
5605         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
5606         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
5607         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
5608         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
5609         <bits/timerfd.h>.
5610         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
5611         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5612         bits/timerfd.h.
5613
5614 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5615
5616         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
5617         in C locale.
5618         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5619         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
5620         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
5621         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5622
5623 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
5624
5625         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5626         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5627
5628 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
5629
5630         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
5631         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
5632         defined.
5633         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
5634         Likewise.
5635         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
5636         entry for 2.16.
5637
5638 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
5639
5640         * math/w_acos.c: Use non-signaling floating-point comparisons.
5641         * math/w_acosf.c: Likewise.
5642         * math/w_acosh.c: Likewise.
5643         * math/w_acoshf.c: Likewise.
5644         * math/w_acoshl.c: Likewise.
5645         * math/w_acosl.c: Likewise.
5646         * math/w_asin.c: Likewise.
5647         * math/w_asinf.c: Likewise.
5648         * math/w_asinl.c: Likewise.
5649         * math/w_atanh.c: Likewise.
5650         * math/w_atanhf.c: Likewise.
5651         * math/w_atanhl.c: Likewise.
5652         * math/w_exp2.c: Likewise.
5653         * math/w_exp2f.c: Likewise.
5654         * math/w_exp2l.c: Likewise.
5655         * math/w_j0.c: Likewise.
5656         * math/w_j0f.c: Likewise.
5657         * math/w_j0l.c: Likewise.
5658         * math/w_j1.c: Likewise.
5659         * math/w_j1f.c: Likewise.
5660         * math/w_j1l.c: Likewise.
5661         * math/w_jn.c: Likewise.
5662         * math/w_jnf.c: Likewise.
5663         * math/w_log.c: Likewise.
5664         * math/w_log10.c: Likewise.
5665         * math/w_log10f.c: Likewise.
5666         * math/w_log10l.c: Likewise.
5667         * math/w_log2.c: Likewise.
5668         * math/w_log2f.c: Likewise.
5669         * math/w_log2l.c: Likewise.
5670         * math/w_logf.c: Likewise.
5671         * math/w_logl.c: Likewise.
5672         * math/w_sqrt.c: Likewise.
5673         * math/w_sqrtf.c: Likewise.
5674         * math/w_sqrtl.c: Likewise.
5675         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5676         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
5677         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5678         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5679         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5680
5681 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5682
5683         [BZ #9739]
5684         * manual/string.texi (strnlen): Use correct parameter name in
5685         equivalent expression.
5686
5687 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5688
5689         [BZ #11174]
5690         * manual/users.texi (seteuid): Consistently use neweuid for
5691         argument name.
5692
5693 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5694
5695         [BZ #13704]
5696         * manual/nss.texi (Services in the NSS configuration): Correct
5697         list of services in example configuration file.
5698
5699 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
5700
5701         [BZ #11322]
5702         * manual/arith.texi: Remove statements about negative zero
5703         behaving identically to zero.
5704
5705 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
5706
5707         [BZ #5993]
5708         * manual/install.texi: Do not document upgrading from libc5.
5709
5710 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
5711
5712         [BZ #4596]
5713         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
5714
5715 2012-02-18  David S. Miller  <davem@davemloft.net>
5716
5717         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
5718         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
5719         %o7 across the call.
5720         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
5721         instead.
5722         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
5723         SETUP_PIC_REG_LEAF.
5724         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5725         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
5726         * sysdeps/sparc/crtn.S: Likewise.
5727
5728 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
5729
5730         * aout/Makefile: Remove.
5731
5732 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
5733
5734         [BZ #13058]
5735         * manual/examples/argp-ex1.c (main): Format definition in GNU
5736         style.
5737         * manual/examples/argp-ex2.c (main): Likewise.
5738         * manual/examples/argp-ex3.c (main): Likewise.
5739         * manual/examples/argp-ex4.c (main): Likewise.
5740         * manual/examples/longopt.c (main): Use new-style prototype
5741         definition.
5742         * manual/examples/strncat.c (main): Specify return type and use
5743         (void) for arguments.
5744         * manual/examples/subopt.c (main): Use char **argv argument.
5745
5746 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5747
5748         [BZ #5077]
5749         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
5750         rounding modes.
5751
5752 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
5753
5754         [BZ #6907]
5755         * manual/string.texi (strchr): Change when strchrnul is
5756         recommended.
5757
5758 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
5759
5760         [BZ #174]
5761         * manual/locale.texi (setlocale): Document LOCPATH.
5762
5763 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5764
5765         [BZ #10210]
5766         * manual/process.texi (execle): Move @dots{} before last argument.
5767
5768 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
5769
5770         [BZ #12047]
5771         * manual/charset.texi (Generic Charset Conversion): Fix typo
5772         (LC_TYPE -> LC_CTYPE).
5773
5774 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
5775
5776         [BZ #5805]
5777         * manual/arith.texi (scalbn): Use @var{} on parameter names.
5778         (scalbnf): Likewise.
5779         (scalbnl): Likewise.
5780         (scalbln): Likewise.
5781         (scalblnf): Likewise.
5782         (scalblnl): Likewise.
5783         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
5784         (vwarnx): Likewise.
5785         (verr): Likewise.
5786         (verrx): Likewise.
5787         * manual/filesys.texi (telldir): Use braces around return type.
5788         * manual/llio.texi (mmap): Add space after comma.
5789         (mmap64): Likewise.
5790         * manual/math.texi (jn): Use @var{} on parameter names.
5791         (jnf): Likewise.
5792         (jnl): Likewise.
5793         (yn): Likewise.
5794         (ynf): Likewise.
5795         (ynl): Likewise.
5796         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
5797         line.
5798         * manual/resource.texi (ulimit): Use @dots{} instead of literal
5799         "...".
5800         (sched_get_priority_min): Remove semicolon on @deftypefun line.
5801         (sched_get_priority_max): Likewise.
5802         * manual/signal.texi (sigvec): Add space after comma.
5803         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
5804         names.
5805         (if_indextoname): Likewise.
5806         (if_freenameindex): Likewise.
5807         (sendto): Use ',' instead of '.' in prototype.
5808         * manual/startup.texi (syscall): Use @dots{} instead of literal
5809         "...".
5810         * manual/stdio.texi (__fpending): Separate initial words of
5811         paragraph from @deftypefun line.
5812         * manual/syslog.texi (syslog): Use @dots{} instead of literal
5813         "...".
5814         (vsyslog): Use @var{} on parameter names.
5815         * manual/terminal.texi (stty): Use @var{} on parameter names.
5816         * manual/users.texi (getutmp): Use @var{} on parameter names.
5817         (getutmpx): Likewise.
5818
5819 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5820
5821         [BZ #6884]
5822         * manual/stdio.texi (fopen): Fix typos in description of
5823         ",ccs=STRING".
5824
5825 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
5826
5827         [BZ #4026]
5828         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
5829         get clock_id definition.
5830
5831 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
5832
5833         [BZ #4822]
5834         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
5835         (madvise): Cast every argument to void on its own.
5836
5837 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5838
5839         [BZ #9902]
5840         * manual/startup.texi (Exit Status): Fix typo.
5841
5842 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5843
5844         [BZ #10140]
5845         * manual/examples/argp-ex1.c: Include <stdlib.h>.
5846         * manual/examples/argp-ex2.c: Likewise.
5847         * manual/examples/argp-ex3.c: Likewise.
5848
5849 2012-02-16  Richard Henderson  <rth@redhat.com>
5850
5851         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
5852         * sysdeps/s390/s390-32/initfini.c: Remove.
5853         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
5854         * sysdeps/s390/s390-64/initfini.c: Remove.
5855
5856 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5857
5858         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
5859         compiler output for sysdeps/generic/initfini.c.
5860         * sysdeps/sh/elf/initfini.c: Remove file.
5861
5862 2012-02-16  David S. Miller  <davem@davemloft.net>
5863
5864         [BZ #11494]
5865         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
5866
5867         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
5868         * sysdeps/sparc/crti.S: New file.
5869         * sysdeps/sparc/crtn.S: New file.
5870         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
5871         * sysdeps/sparc/sparc64/Makefile: Likewise.
5872
5873 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
5874
5875         [BZ #3335]
5876         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
5877
5878 2012-02-15  Roland McGrath  <roland@hack.frob.com>
5879
5880         [BZ #4822]
5881         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
5882
5883         * mach/devstream.c (cookie_io_functions_t): Macro removed.
5884         (write, read, close): Likewise.
5885         Patch by Aurelien Jarno <aurelien@aurel32.net>.
5886
5887 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
5888
5889         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
5890         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
5891         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
5892         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
5893         <bits/signalfd.h>.
5894         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
5895         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5896         bits/signalfd.h.
5897
5898 2012-02-14  Marek Polacek  <polacek@redhat.com>
5899
5900         * sysdeps/x86_64/crti.S: New file.
5901         * sysdeps/x86_64/crtn.S: New file.
5902         * sysdeps/x86_64/elf/initfini.c: Remove file.
5903
5904 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
5905
5906         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
5907         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
5908         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
5909         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
5910         <bits/inotify.h>.
5911         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
5912         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5913         bits/inotify.h.
5914
5915 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
5916
5917         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
5918         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
5919         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
5920         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
5921         <bits/eventfd.h>.
5922         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
5923         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5924         bits/eventfd.h.
5925
5926 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
5927
5928         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
5929         __feraiseexcept instead of feraiseexcept.
5930
5931         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
5932         nanosleep invocations.
5933         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
5934         strings, and add error checking for a nanosleep invocations.
5935
5936 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
5937
5938         Replace FSF snail mail address with URLs, as per GNU coding standards.
5939         Most of the snail mail addresses were wrong anyway, and omitting
5940         them makes the source code easier to maintain.  Almost all of the
5941         changes are to license notices and to locale LC_IDENTIFICATION
5942         addresses, except for this one:
5943         * manual/libc.texinfo: In "Published by", give the FSF's URL,
5944         not its snail mail address.
5945
5946 2012-02-09  Richard Henderson  <rth@twiddle.net>
5947
5948         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
5949         of kernel-features.h.
5950
5951         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
5952
5953 2012-02-08  Marek Polacek  <polacek@redhat.com>
5954
5955         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
5956         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
5957         * sysdeps/gnu/_G_config.h: Likewise.
5958         * sysdeps/generic/_G_config.h: Likewise.
5959
5960 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
5961
5962         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
5963         tests.
5964         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5965
5966         * sysdeps/powerpc/powerpc32/crti.S: New file.
5967         * sysdeps/powerpc/powerpc32/crtn.S: New file.
5968         * sysdeps/powerpc/powerpc64/crti.S: New file.
5969         * sysdeps/powerpc/powerpc64/crtn.S: New file.
5970
5971         * Makeconfig (have-initfini): Don't set.
5972         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
5973         * configure.in (nopic_initfini): Don't substitute.
5974         * config.h.in (HAVE_INITFINI): Don't #undef.
5975         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
5976         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
5977
5978 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
5979
5980         Support crti.S and crtn.S provided directly by architectures.
5981         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
5982         [crti.S in sysdirs] (omit-deps): Likewise.
5983         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
5984         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
5985         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
5986         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
5987         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
5988         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
5989         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
5990         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
5991         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
5992         compiler output for sysdeps/generic/initfini.c.
5993         * sysdeps/i386/elf/Makefile: Remove file.
5994         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
5995
5996 2012-02-07  Marek Polacek  <polacek@redhat.com>
5997
5998         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
5999         * sysdeps/gnu/_G_config.h: Likewise.
6000         * sysdeps/mach/hurd/_G_config.h: Likewise.
6001
6002 2012-02-07  Marek Polacek  <polacek@redhat.com>
6003
6004         * math/Makefile (tests): Add tst-CMPLX2.
6005         * math/tst-CMPLX2.c: New file.
6006
6007 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6008
6009         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6010
6011         * math/libm-test.inc (jn_test): Add missing L suffix.
6012
6013 2012-02-06  Marek Polacek  <polacek@redhat.com>
6014
6015         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6016         * sysdeps/i386/fpu/e_powf.S: Likewise.
6017         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6018         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6019         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6020         * sysdeps/i386/fpu/e_pow.S: Likewise.
6021         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6022         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6023         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6024         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6025         * sysdeps/i386/fpu/e_log2.S: Likewise.
6026         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6027         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6028         * sysdeps/i386/fpu/e_powl.S: Likewise.
6029         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6030         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6031         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6032         * sysdeps/i386/fpu/e_logl.S: Likewise.
6033         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6034         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6035         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6036         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6037         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6038         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6039         * sysdeps/i386/fpu/e_log.S: Likewise.
6040         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6041         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6042         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6043         * sysdeps/i386/fpu/e_logf.S: Likewise.
6044         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6045         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6046         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6047         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6048         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6049         * sysdeps/i386/fpu/e_log10.S: Likewise.
6050         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6051         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6052         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6053         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6054         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6055         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6056         * sysdeps/i386/asm-syntax.h: Likewise.
6057         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6058         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6059         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6060         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6061         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
6062         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6063         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6064         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6065         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6066         * sysdeps/powerpc/sysdep.h: Likewise.
6067         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6068         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6069
6070 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6071
6072         [BZ #411]
6073         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
6074
6075 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6076
6077         * sysdeps/i386/sysdep.h: Include <features.h>.
6078         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
6079         version.
6080
6081 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
6082
6083         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
6084         Define.
6085         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
6086         LOAD_PIC_REG_STR.
6087
6088 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6089
6090         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
6091         (SETUP_PIC_REG): Use GET_PC_THUNK.
6092         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
6093         macro.
6094
6095 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6096
6097         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
6098         for non-PIC compilation.
6099         (SETUP_PIC_REG): Add .p2align directive.
6100         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
6101         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
6102         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
6103         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
6104         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
6105         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
6106         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
6107         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6108         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
6109         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
6110         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
6111         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
6112         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
6113         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
6114         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
6115         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6116         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6117         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
6118         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
6119         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
6120         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6121         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6122         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
6123         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
6124         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
6125         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
6126         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6127         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6128         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
6129         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
6130         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6131         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6132         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6133         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6134         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6135         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6136         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6137         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6138         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6139         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6140         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6141
6142 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6143
6144         * math/tst-CMPLX.c: Include <stdio.h>.
6145
6146 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
6147
6148         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
6149         float.
6150         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6151         * sysdeps/sparc/bits/mathdef.h: Likewise.
6152
6153 2012-01-31  Marek Polacek  <polacek@redhat.com>
6154
6155         * libio/libio.h: Don't define _PARAMS.
6156         * locale/programs/config.h: Don't define PARAMS.
6157         * stdlib/strtol_l.c: Likewise.
6158         (__strtol_l): Remove PARAMS from the prototype.
6159
6160 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
6161
6162         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
6163         names.  Just use the correct names.  Remove unnecessary wrapper
6164         functions.
6165         * malloc/arena.c: Likewise.
6166         * malloc/hooks.c: Likewise.
6167
6168         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
6169         ARENA_TEST says not to.  Simplify test for creation of a new arena.
6170         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
6171
6172 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
6173
6174         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
6175         into tail calls.
6176         (update_get_addr): New function.
6177         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
6178         GET_ADDR_MODULE parameter.
6179
6180 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6181
6182         * crypt/cert.c: Remove __STDC__ conditionals.
6183         * crypt/crypt-entry.c: Likewise.
6184         * crypt/crypt_util.c: Likewise.
6185         * libio/filedoalloc.c: Likewise.
6186         * libio/fileops.c: Likewise.
6187         * libio/genops.c: Likewise.
6188         * libio/iofclose.c: Likewise.
6189         * libio/iofdopen.c: Likewise.
6190         * libio/iofopen.c: Likewise.
6191         * libio/iofopen64.c: Likewise.
6192         * libio/iogetdelim.c: Likewise.
6193         * libio/iopopen.c: Likewise.
6194         * libio/obprintf.c: Likewise.
6195         * libio/oldfileops.c: Likewise.
6196         * libio/oldiofclose.c: Likewise.
6197         * libio/oldiofdopen.c: Likewise.
6198         * libio/oldiofopen.c: Likewise.
6199         * libio/oldiopopen.c: Likewise.
6200         * libio/wfiledoalloc.c: Likewise.
6201         * libio/wgenops.c: Likewise.
6202         * locale/programs/xmalloc.c: Likewise.
6203         * misc/syslog.c: Likewise.
6204         * stdio-common/xbug.c: Likewise.
6205         * string/memchr.c: Likewise.
6206         * string/memcmp.c: Likewise.
6207         * string/memrchr.c: Likewise.
6208         * string/rawmemchr.c: Likewise.
6209         * sysdeps/posix/getcwd.c: Likewise.
6210         * time/strftime_l.c: Likewise.
6211
6212 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6213
6214         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
6215         * config.make.in (config-cflags-sse2avx): Define.
6216         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
6217         Fix typo.
6218
6219 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
6220
6221         * scripts/config.guess: Update from upstream config git repository.
6222         * scripts/config.sub: Likewise.
6223
6224 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
6225
6226         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
6227         (EM_NUM): Update.
6228         (R_TILEPRO_*, R_TILEGX_*): New macros.
6229
6230         * scripts/firstversions.awk: Fix bug in version range handling.
6231
6232         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
6233
6234         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
6235
6236         * include/sys/epoll.h: New file.
6237         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
6238         libc_hidden_def.
6239
6240 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
6241
6242         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
6243         Avoid unnecessary __WORDSIZE == 64 test.
6244         (fmaxf): Use VEX format if possible.
6245         (fmax): Likewise.
6246         (fminf): Likewise.
6247         (fmin): Likewise.
6248
6249         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
6250         * math/math_private.h: Remove libc_fegetround* and
6251         libc_fesetround*.
6252         * sysdeps/i386/configure.in: Check for -msse2avx.
6253         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
6254         also if SSE2AVX is defined.
6255         Remove libc_fegetround* and libc_fesetround*.
6256         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
6257         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
6258         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
6259         of HAS_YMM_USABLE.
6260         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6261         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6262         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6263         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6264         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6265
6266         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
6267
6268 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6269
6270         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
6271         size is not set.
6272         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6273
6274 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
6275
6276         [BZ #13618]
6277         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
6278         relocation.
6279         * Makeconfig (libm): Define.
6280         * elf/Makefile: Add rules to build and run tst-relsort1.
6281         * elf/tst-relsort1.c: New file.
6282         * elf/tst-relsort1mod1.c: New file.
6283         * elf/tst-relsort1mod2.c: New file.
6284
6285 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
6286
6287         * math/s_ldexp.c: Remove __STDC__ conditionals.
6288         * math/s_ldexpf.c: Likewise.
6289         * math/s_ldexpl.c: Likewise.
6290         * math/s_nextafter.c: Likewise.
6291         * math/s_nexttowardf.c: Likewise.
6292         * math/s_significand.c: Likewise.
6293         * math/s_significandf.c: Likewise.
6294         * math/s_significandl.c: Likewise.
6295         * math/w_jnl.c: Likewise.
6296         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6297         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6298         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6299         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6300         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6301         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6302         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
6303         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6304         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6305         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6306         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6307         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6308         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6309         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6310         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6311         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6312         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6313         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6314         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6315         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6316         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6317         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6318         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6319         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6320         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6321         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6322         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6323         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6324         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6325         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6326         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6327         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6328         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6329         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6330         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6331         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6332         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6333         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6334         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6335         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6336         * sysdeps/ieee754/k_standard.c: Likewise.
6337         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6338         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6339         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6340         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6341         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6342         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6343         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6344         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6345         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6346         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6347         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6348         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6349         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6350         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6351         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6352         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6353         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6354         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6355         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6356         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6357         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6358         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6359         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6360         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6361         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6362         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6363         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6364         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6365         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6366         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6367         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6368         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
6369         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6370         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6371         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6372         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6373         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6374         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6375         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6376         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
6377         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6378         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6379         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
6380         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
6381         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6382         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
6383         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
6384         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6385         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6386         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
6387         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6388         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6389         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6390         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6391         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6392         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6393         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6394         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6395         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6396         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6397         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6398         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6399         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6400         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6401         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6402         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6403         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6404         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6405         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6406         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6407         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6408         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6409         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6410         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6411         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6412         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6413         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6414         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6415         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6416         * sysdeps/ieee754/s_matherr.c: Likewise.
6417         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6418         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6419         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6420         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6421
6422 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6423
6424         * crypt/md5.h: Remove __STDC__ conditionals.
6425         * libio/libioP.h: Likewise.
6426         * locale/programs/config.h: Likewise.
6427         * sysdeps/generic/sysdep.h: Likewise.
6428         * sysdeps/i386/asm-syntax.h: Likewise.
6429         * sysdeps/s390/asm-syntax.h: Likewise.
6430         * sysdeps/unix/sysdep.h: Likewise.
6431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
6432         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
6433
6434 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6435
6436         * libio/libio.h: Remove __STDC__ conditionals.
6437         * malloc/obstack.h: Likewise.
6438         * math/complex.h: Likewise.
6439         * math/math.h: Likewise.
6440         * sysdeps/generic/_G_config.h: Likewise.
6441         * sysdeps/gnu/_G_config.h: Likewise.
6442         * sysdeps/mach/hurd/_G_config.h: Likewise.
6443         * sysdeps/powerpc/bits/mathdef.h: Likewise.
6444         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6445         * sysdeps/sparc/bits/mathdef.h: Likewise.
6446
6447 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
6448
6449         [BZ #13583]
6450         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
6451         Clean up HAS_* macros.
6452         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
6453         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
6454         possible.
6455         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
6456         HAS_AVX.
6457         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6458         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6459         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6460         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6461         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6462
6463 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
6464
6465         * elf/tst-unique3.cc (gets): Remove declaration.
6466         * elf/tst-unique3lib.cc (gets): Likewise.
6467         * elf/tst-unique3lib2.cc (gets): Likewise.
6468         * elf/tst-unique4.cc (gets): Likewise.
6469
6470 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
6471
6472         * include/stdio.h: Add C++ protection.  Add gets declarations and
6473         definitions.
6474         * debug/tst-chk1.c: Don't declare gets here.
6475         * stdio-common/tst-gets.c: Likewise.
6476
6477 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6478
6479         * posix/glob: Remove directory.
6480
6481 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6482
6483         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
6484
6485 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
6486
6487         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
6488         of the non-standard EPFNOSUPPORT.
6489
6490 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6491
6492         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
6493         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
6494         ANYWHERE set to 1 only on KERN_NO_SPACE error.
6495
6496 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
6497
6498         * wcsmbs/uchar.h: Test __STDC_VERSION__.
6499
6500 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
6501
6502         * nscd/aicache.c (addhstaiX): Do not cache negative results of
6503         transient errors.
6504         * nscd/grpcache.c (cache_addgr): Likewise.
6505         * nscd/hstcache.c (cache_addhst): Likewise.
6506         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6507         * nscd/pwdcache.c (cache_addpw): Likewise.
6508         * nscd/servicescache.c (cache_addserv): Likewise.
6509
6510 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
6511
6512         * malloc/malloc.c: Various cleanups.
6513         * malloc/hooks.c: Likewise.
6514
6515         * stdlib/Makefile (tests): Add bug-fmtmsg1.
6516         * stdlib/bug-fmtmsg1.c: New file.
6517
6518         * stdlib/fmtmsg.c (init): Add missing unlock.
6519         Patch by Peng Haitao <penght@cn.fujitsu.com>.
6520
6521 2012-01-12  Marek Polacek  <polacek@redhat.com>
6522
6523         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
6524         and _GNU_SOURCE.
6525
6526 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6527
6528         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
6529         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
6530         macro to ensure uniqueness of label name.
6531         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
6532         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
6533
6534 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
6535
6536         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
6537
6538         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
6539         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
6540         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
6541         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
6542
6543 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
6544
6545         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
6546
6547         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
6548         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
6549         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
6550
6551         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
6552
6553         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
6554         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
6555         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
6556         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
6557
6558         * math/bits/math-finite.h: Add ldexp support.
6559
6560 2012-01-10  Marek Polacek  <polacek@redhat.com>
6561
6562         * locale/programs/localedef.h (show_archive_content): Add noreturn
6563         attribute.
6564
6565 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
6566
6567         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
6568
6569 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6570
6571         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
6572
6573         * io/Makefile (headers): Add bits/poll2.h.
6574
6575 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
6576
6577         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
6578         typo #include statement.
6579
6580 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6581
6582         * include/sys/cdefs.h: Define __attribute_alloc_size.
6583         * catgets/gencat.c: Add alloc_size attribute and apply consistently
6584         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
6585         * elf/pldd.c: Likewise.
6586         * iconv/iconv_charmap.c: Likewise.
6587         * iconv/iconvconfig.c: Likewise.
6588         * iconv/strtab.c: Likewise.
6589         * locale/programs/locale.c: Likewise.
6590         * locale/programs/localedef.h: Likewise.
6591         * locale/programs/simple-hash.c: Likewise.
6592         * nscd/nscd.h: Likewise.
6593         * nss/makedb.c: Likewise.
6594         * sysdeps/generic/ldconfig.h: Likewise.
6595         * locale/programs/localedef.c: Remove xmalloc prototype.
6596         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
6597
6598 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
6599
6600         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
6601         appropriate.
6602
6603 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6604
6605         * math/Makefile (tests): Add tst-CMPLX.
6606         * math/tst-CMPLX.c: New file.
6607
6608         * math/complex.h (CMPLXL): Fix typo.
6609
6610         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
6611         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
6612         GLIBC_2.16.
6613         * debug/tst-chk1.c: Add poll and ppoll tests.
6614         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
6615         * include/sys/poll.h: Add hidden proto for ppoll.
6616         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
6617         * sysdeps/mach/hurd/ppoll.c: Likewise.
6618         * io/ppoll.c: Likewise.
6619         * debug/poll_chk.c: New file.
6620         * debug/ppoll_chk.c: New file.
6621         * include/bits/poll2.h: New file.
6622         * io/bits/poll2.h: New file.
6623
6624         [BZ #1350]
6625         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
6626
6627         * configure.in: static is always set to yes.  Remove.
6628         * config.make.in: Don't set build-static.
6629         * Makeconfig: Remove use of build-static.
6630         * dlfcn/Makefile: Likewise.
6631         * elf/Makefile: Likewise.
6632         * math/Makefile: Likewise.
6633         * misc/Makefile: Likewise.
6634         * nptl/Makefile: Likewise.
6635         * sysdeps/mach/hurd/Makefile: Likewise.
6636
6637         * configure.in: PWD_P is not used anymore.
6638         * config.make.in: Remove PWD_P entry.
6639
6640         * configure.in: Remove last remnants of RANLIB.
6641         No need to check for signed size_t anymore.
6642         Don't set libc_commonpagesize and libc_relro_required here for Alpha
6643         and IA-64.
6644         Remove __builtin_expect test because we require at least gcc 3.4.
6645         * aclocal.m4: Likewise.
6646
6647         * wcsmbs/mbrtoc16.c: Implement using towc function.
6648         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
6649         * wcsmbs/wcsmbsload.c: Likewise.
6650         * iconv/gconv_simple.c: Likewise.
6651         * iconv/gconv_int.h: Likewise.
6652         * iconv/gconv_builtin.h: Likewise.
6653         * iconv/iconv_prog.c: Remove CHAR16 handling.
6654
6655         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
6656
6657         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
6658
6659         * configure.in: Remove --with-elf and --enable-bounded options.
6660         Dont set base_machine for ia64.  More non-ELF conditions removed.
6661         Remove testing and setting of leading underscore information.
6662         * config.make.in (build-bounded): Set to no.
6663         * config.h.in: Remove NO_UNDERSCORES entry.
6664         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
6665         them.
6666         * csu/start.c: Remove !NO_UNDERSCORE code.
6667         * locale/localeinfo.h: Likewise.
6668         * sysdeps/generic/machine-gmon.h: Likewise.
6669         * sysdeps/generic/sysdep.h: Likewise.
6670         * sysdeps/i386/sysdep.h: Likewise.
6671         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6672         * sysdeps/mach/sysdep.h: Likewise.
6673         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6674         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6675         * sysdeps/sh/sysdep.h: Likewise.
6676         * sysdeps/sparc/sparc32/alloca.S: Likewise.
6677         * sysdeps/unix/i386/sysdep.S: Likewise.
6678         * sysdeps/unix/sparc/start.c: Likewise.
6679         * sysdeps/unix/sparc/sysdep.S: Likewise.
6680         * sysdeps/unix/sparc/sysdep.h: Likewise.
6681         * sysdeps/unix/start.c: Likewise.
6682         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6683         * sysdeps/x86_64/sysdep.h: Likewise.
6684
6685 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
6686
6687         [BZ #13553]
6688         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
6689         for non-gcc.
6690         * argp/argp-fmtstream.h: Use const instead __const.
6691         * argp/argp.h: Likewise.
6692         * assert/assert.h: Likewise.
6693         * bits/fenv.h: Likewise.
6694         * bits/sched.h: Likewise.
6695         * bits/sigset.h: Likewise.
6696         * bits/sigthread.h: Likewise.
6697         * catgets/nl_types.h: Likewise.
6698         * conform/data/pthread.h-data: Likewise.
6699         * crypt/crypt-private.h: Likewise.
6700         * crypt/crypt.h: Likewise.
6701         * crypt/crypt_util.c: Likewise.
6702         * ctype/ctype.h: Likewise.
6703         * debug/execinfo.h: Likewise.
6704         * debug/mbsnrtowcs_chk.c: Likewise.
6705         * debug/mbsrtowcs_chk.c: Likewise.
6706         * debug/wcsnrtombs_chk.c: Likewise.
6707         * debug/wcsrtombs_chk.c: Likewise.
6708         * debug/wcstombs_chk.c: Likewise.
6709         * dirent/dirent.h: Likewise.
6710         * dlfcn/dlfcn.h: Likewise.
6711         * elf/neededtest4.c: Likewise.
6712         * grp/grp.h: Likewise.
6713         * gshadow/gshadow.h: Likewise.
6714         * iconv/gconv.h: Likewise.
6715         * iconv/gconv_int.h: Likewise.
6716         * iconv/gconv_simple.c: Likewise.
6717         * iconv/iconv.h: Likewise.
6718         * iconv/loop.c: Likewise.
6719         * iconv/skeleton.c: Likewise.
6720         * include/aio.h: Likewise.
6721         * include/aliases.h: Likewise.
6722         * include/argz.h: Likewise.
6723         * include/arpa/inet.h: Likewise.
6724         * include/assert.h: Likewise.
6725         * include/dirent.h: Likewise.
6726         * include/dlfcn.h: Likewise.
6727         * include/execinfo.h: Likewise.
6728         * include/fcntl.h: Likewise.
6729         * include/fenv.h: Likewise.
6730         * include/glob.h: Likewise.
6731         * include/grp.h: Likewise.
6732         * include/libintl.h: Likewise.
6733         * include/mntent.h: Likewise.
6734         * include/netdb.h: Likewise.
6735         * include/pwd.h: Likewise.
6736         * include/rpc/netdb.h: Likewise.
6737         * include/sched.h: Likewise.
6738         * include/search.h: Likewise.
6739         * include/shadow.h: Likewise.
6740         * include/signal.h: Likewise.
6741         * include/stdio.h: Likewise.
6742         * include/stdlib.h: Likewise.
6743         * include/string.h: Likewise.
6744         * include/sys/socket.h: Likewise.
6745         * include/sys/stat.h: Likewise.
6746         * include/sys/statfs.h: Likewise.
6747         * include/sys/statvfs.h: Likewise.
6748         * include/sys/syslog.h: Likewise.
6749         * include/sys/time.h: Likewise.
6750         * include/sys/uio.h: Likewise.
6751         * include/time.h: Likewise.
6752         * include/unistd.h: Likewise.
6753         * include/utmp.h: Likewise.
6754         * include/wchar.h: Likewise.
6755         * include/wctype.h: Likewise.
6756         * inet/aliases.h: Likewise.
6757         * inet/arpa/inet.h: Likewise.
6758         * inet/netinet/ether.h: Likewise.
6759         * inet/netinet/in.h: Likewise.
6760         * intl/libintl.h: Likewise.
6761         * io/bits/fcntl2.h: Likewise.
6762         * io/fcntl.h: Likewise.
6763         * io/ftw.h: Likewise.
6764         * io/sys/poll.h: Likewise.
6765         * io/sys/stat.h: Likewise.
6766         * io/sys/statfs.h: Likewise.
6767         * io/sys/statvfs.h: Likewise.
6768         * io/utime.h: Likewise.
6769         * libio/bits/stdio.h: Likewise.
6770         * libio/bits/stdio2.h: Likewise.
6771         * libio/libio.h: Likewise.
6772         * libio/libioP.h: Likewise.
6773         * libio/stdio.h: Likewise.
6774         * locale/lc-ctype.c: Likewise.
6775         * locale/locale.h: Likewise.
6776         * login/utmp.h: Likewise.
6777         * malloc/arena.c: Likewise.
6778         * malloc/malloc.c: Likewise.
6779         * malloc/malloc.h: Likewise.
6780         * malloc/mcheck.c: Likewise.
6781         * malloc/mtrace.c: Likewise.
6782         * math/bits/mathcalls.h: Likewise.
6783         * math/fenv.h: Likewise.
6784         * math/math_private.h: Likewise.
6785         * misc/bits/error.h: Likewise.
6786         * misc/bits/syslog.h: Likewise.
6787         * misc/err.h: Likewise.
6788         * misc/error.h: Likewise.
6789         * misc/fstab.h: Likewise.
6790         * misc/mntent.h: Likewise.
6791         * misc/regexp.h: Likewise.
6792         * misc/search.h: Likewise.
6793         * misc/sgtty.h: Likewise.
6794         * misc/sys/mman.h: Likewise.
6795         * misc/sys/syslog.h: Likewise.
6796         * misc/sys/uio.h: Likewise.
6797         * misc/sys/xattr.h: Likewise.
6798         * misc/ttyent.h: Likewise.
6799         * nis/rpcsvc/ypclnt.h: Likewise.
6800         * nss/nss.h: Likewise.
6801         * posix/bits/unistd.h: Likewise.
6802         * posix/fnmatch.h: Likewise.
6803         * posix/glob.h: Likewise.
6804         * posix/sched.h: Likewise.
6805         * posix/spawn.h: Likewise.
6806         * posix/sys/wait.h: Likewise.
6807         * posix/unistd.h: Likewise.
6808         * posix/wordexp.h: Likewise.
6809         * pwd/pwd.h: Likewise.
6810         * resolv/netdb.h: Likewise.
6811         * resource/sys/resource.h: Likewise.
6812         * rt/aio.h: Likewise.
6813         * rt/bits/mqueue2.h: Likewise.
6814         * rt/mqueue.h: Likewise.
6815         * shadow/shadow.h: Likewise.
6816         * signal/signal.h: Likewise.
6817         * socket/send.c: Likewise.
6818         * socket/sendto.c: Likewise.
6819         * socket/sys/socket.h: Likewise.
6820         * stdio-common/printf.h: Likewise.
6821         * stdlib/bits/stdlib.h: Likewise.
6822         * stdlib/fmtmsg.h: Likewise.
6823         * stdlib/monetary.h: Likewise.
6824         * stdlib/stdlib.h: Likewise.
6825         * stdlib/ucontext.h: Likewise.
6826         * streams/stropts.h: Likewise.
6827         * string/argz.h: Likewise.
6828         * string/bits/string2.h: Likewise.
6829         * string/string.h: Likewise.
6830         * string/strings.h: Likewise.
6831         * sunrpc/rpc/auth.h: Likewise.
6832         * sunrpc/rpc/auth_des.h: Likewise.
6833         * sunrpc/rpc/clnt.h: Likewise.
6834         * sunrpc/rpc/netdb.h: Likewise.
6835         * sunrpc/rpc/pmap_clnt.h: Likewise.
6836         * sunrpc/rpc/xdr.h: Likewise.
6837         * sysdeps/generic/inttypes.h: Likewise.
6838         * sysdeps/generic/net/if.h: Likewise.
6839         * sysdeps/generic/sys/swap.h: Likewise.
6840         * sysdeps/gnu/net/if.h: Likewise.
6841         * sysdeps/gnu/utmpx.h: Likewise.
6842         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
6843         * sysdeps/i386/i486/bits/string.h: Likewise.
6844         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
6845         * sysdeps/s390/bits/string.h: Likewise.
6846         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
6847         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
6848         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6849         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
6850         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6851         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6852         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6853         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
6854         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
6855         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
6856         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
6857         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
6858         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
6859         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
6860         * sysdeps/unix/sysv/linux/readv.c: Likewise.
6861         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
6862         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
6863         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6864         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
6865         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
6866         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
6867         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
6868         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
6869         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6870         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
6871         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
6872         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
6873         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6874         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
6875         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
6876         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
6877         * sysvipc/sys/ipc.h: Likewise.
6878         * sysvipc/sys/msg.h: Likewise.
6879         * sysvipc/sys/sem.h: Likewise.
6880         * sysvipc/sys/shm.h: Likewise.
6881         * termios/termios.h: Likewise.
6882         * time/sys/time.h: Likewise.
6883         * time/time.h: Likewise.
6884         * wcsmbs/bits/wchar2.h: Likewise.
6885         * wcsmbs/uchar.h: Likewise.
6886         * wcsmbs/wchar.h: Likewise.
6887         * wctype/wctype.h: Likewise.
6888
6889         [BZ #13551]
6890         * Makeconfig: Remove all but ELF support including AIX support.
6891         * Makerules: Likewise.
6892         * config.h.in: Likewise.
6893         * config.make.in: Likewise.
6894         * configure: Likewise.
6895         * configure.in: Likewise.
6896         * csu/Makefile: Likewise.
6897         * csu/version.c: Likewise.
6898         * debug/Makefile: Likewise.
6899         * dlfcn/Makefile: Likewise.
6900         * elf/Makefile: Likewise.
6901         * extra-lib.mk: Likewise.
6902         * iconv/Makefile: Likewise.
6903         * include/libc-symbols.h: Likewise.
6904         * include/shlib-compat.h: Likewise.
6905         * resolv/Makefile: Likewise.
6906         * resolv/res_libc.c: Likewise.
6907         * rt/Makefile: Likewise.
6908         * sysdeps/i386/asm-syntax.h: Likewise.
6909         * sysdeps/i386/sysdep.h: Likewise.
6910         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6911         * sysdeps/mach/sysdep.h: Likewise.
6912         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
6913         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
6914         * sysdeps/s390/asm-syntax.h: Likewise.
6915         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6916         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6917         * sysdeps/sh/sysdep.h: Likewise.
6918         * sysdeps/unix/sparc/sysdep.h: Likewise.
6919         * sysdeps/wordsize-32/divdi3.c: Likewise.
6920         * sysdeps/x86_64/sysdep.h: Likewise.
6921
6922         * argp/Versions: Remove _argp_unlock_xxx.
6923
6924         [BZ #13559]
6925         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
6926         * abilist/libBrokenLocale.abilist: Likewise.
6927         * abilist/libanl.abilist: Likewise.
6928         * abilist/libc.abilist: Likewise.
6929         * abilist/libcrypt.abilist: Likewise.
6930         * abilist/libdl.abilist: Likewise.
6931         * abilist/libm.abilist: Likewise.
6932         * abilist/libnsl.abilist: Likewise.
6933         * abilist/libpthread.abilist: Likewise.
6934         * abilist/libresolv.abilist: Likewise.
6935         * abilist/librt.abilist: Likewise.
6936         * abilist/libthread_db.abilist: Likewise.
6937         * abilist/libutil.abilist: Likewise.
6938         * abilist/libnss_db.abilist: New file.
6939
6940         * scripts/abilist.awk: Add support for indirect functions.
6941
6942         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
6943
6944         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
6945
6946         * shlib-versions: Remove entries for ports architectures.
6947
6948         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
6949         files in ports.
6950         * elf/stackguard-macros.h: Remove support for IA-64.
6951         * elf/tst-auditmod1.c: Likewise.
6952         * sysdeps/generic/ldsodefs.h: Likewise.
6953
6954         * sysdeps/unix/sysv/linux/configure.in: Ports should define
6955         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
6956         configure files.
6957
6958         [BZ #13552]
6959         * configure.in: Remove --enable-omitfp support.
6960         * FAQ.in: Adjust.
6961         * config.make.in: Likewise.
6962         * Makeconfig: Likewise.
6963         * manual/install.texi: Likewise.
6964
6965         In case anyone cares, the IA-64 architecture could move to ports.
6966         * sysdeps/ia64/*: Removed.
6967         * sysdeps/unix/sysv/linux/ia64/*: Removed.
6968         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
6969
6970         [BZ #13555]
6971         * configure.in: Remove entries for unsupported architectures.
6972
6973         [BZ #13533]
6974         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
6975         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
6976         routines.
6977         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
6978         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
6979         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
6980         fall back to using wcrtomb.
6981         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
6982         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
6983         renaming.
6984         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
6985         * wcsmbs/tst-c16c32-1.c: New file.
6986
6987         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
6988         local variable.
6989
6990         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
6991
6992         * elf/tst-unique3.cc: Add explicit declaration of gets.
6993         * elf/tst-unique3lib.cc: Likewise.
6994         * elf/tst-unique3lib2.cc: Likewise.
6995         * elf/tst-unique4.cc: Likewise.
6996
6997         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
6998
6999 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
7000
7001         [BZ #13566]
7002         * assert/assert.h (static_assert): Don't define for C++.
7003         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7004         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7005
7006 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7007
7008         * iconv/loop.c (single loop): Fix assertion in storing of
7009         remaining bytes.
7010
7011         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7012
7013 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7014
7015         * posix/getconf.c: Update copyright year.
7016         * nss/getent.c: Likewise.
7017         * nss/makedb.c: Likewise.
7018         * iconv/iconvconfig.c: Likewise.
7019         * iconv/iconv_prog.c: Likewise.
7020         * elf/ldconfig.c: Likewise.
7021         * elf/pldd.c: Likewise.
7022         * elf/sotruss.ksh: Likewise.
7023         * catgets/gencat.c: Likewise.
7024         * csu/version.c: Likewise.
7025         * elf/ldd.bash.in: Likewise.
7026         * elf/sprof.c (print_version): Likewise.
7027         * locale/programs/locale.c: Likewise.
7028         * locale/programs/localedef.c: Likewise.
7029         * login/programs/pt_chown.c: Likewise.
7030         * nscd/nscd.c (print_version): Likewise.
7031         * debug/xtrace.sh: Likewise.
7032         * malloc/memusage.sh: Likewise.
7033         * malloc/mtrace.pl: Likewise.
7034         * debug/catchsegv.sh: Likewise.
7035
7036 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7037
7038         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7039         pure attribute.
7040
7041 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7042
7043         [BZ #13533]
7044         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7045         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7046         transformations.
7047         * iconv/gconv_int.h: Likewise.
7048         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7049         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7050         from libc for GLIBC_2.16.
7051         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7052         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7053         * wcsmbs/uchar.h: Really define mbstate_t.
7054         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
7055         * wcsmbs/c16rtomb.c: New file.
7056         * wcsmbs/mbrtoc16.c: New file.
7057         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
7058         for C/POSIX locale.
7059         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
7060         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
7061
7062         * wcsmbs/wchar.h: Add missing __restrict.
7063
7064 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7065
7066         [BZ #13532]
7067         * time/Makefile (routines): Add timespec_get.
7068         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
7069         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
7070         timespec for ISO C11.
7071         * time/timespec_get.c: New file.
7072         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
7073         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
7074
7075         [BZ #13531]
7076         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
7077         * stdlib/stdlib.h: Declare aligned_alloc.
7078         * Versions.def: Add GLIBC_2.16 for libc.
7079         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
7080
7081         [BZ 13527]
7082         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
7083         ISO C11.
7084
7085         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
7086         code.
7087
7088         [BZ #13528]
7089         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
7090
7091         [BZ #13529]
7092         * assert/assert.h (static_assert): Define.
7093
7094         * version.h: Update for 2.16 development version.
7095
7096         [BZ #13526]
7097         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
7098         _ISOC11_SOURCE.
7099
7100         * version.h (RELEASE): Bump for 2.15 release.
7101         * include/features.h (__GLIBC_MINOR__): Bump to 15.
7102
7103         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
7104         Patch by Marek Polacek <mpolacek@redhat.com>.
7105
7106         * bits/byteswap.h: Protect long long constants with __extension__.
7107         * sysdeps/i386/bits/byteswap.h: Likewise.
7108         * sysdeps/ia64/bits/byteswap.h: Likewise.
7109         * sysdeps/s390/bits/byteswap.h: Likewise.
7110         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7111
7112 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7113
7114         [BZ #13540]
7115         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
7116         destination buffer.
7117         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
7118
7119 2011-12-23  Marek Polacek  <polacek@redhat.com>
7120
7121         * elf/dl-addr.c (determine_info): Add inline keyword.
7122         * elf/tst-auditmod4b.c (check_avx): Likewise.
7123         * elf/tst-auditmod6b.c (check_avx): Likewise.
7124         * elf/tst-auditmod6c.c (check_avx): Likewise.
7125         * elf/tst-auditmod7b.c (check_avx): Likewise.
7126
7127 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7128
7129         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
7130         !__SSE_MATH__.
7131
7132 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7133
7134         [BZ #13540]
7135         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
7136         processing for last bytes.
7137
7138 2011-08-06  Bruno Haible  <bruno@clisp.org>
7139
7140         [BZ #13061]
7141         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
7142         U+0385, not to U+1FEE.
7143
7144         [BZ #13062]
7145         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
7146         entry for U+00A5 U+0301.
7147
7148 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7149
7150         [BZ #13166]
7151         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
7152         buffer for the output is too small.
7153
7154         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
7155         optimization.
7156
7157         [BZ #13185]
7158         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
7159         SSE flags if possible.
7160
7161 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7162
7163         [BZ #13540]
7164         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
7165         processing for last bytes.
7166
7167 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
7168
7169         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
7170         (syscall-list-default-options, syscall-list-default-condition)
7171         (syscall-list-includes): Define.
7172         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
7173         list of ABIs and options and #if conditions for each ABI.  Do not
7174         handle common syscalls between ABIs specially.
7175         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
7176         Remove.
7177         (syscall-list-variants, syscall-list-32bit-options)
7178         (syscall-list-32bit-condition, syscall-list-64bit-options)
7179         (syscall-list-64bit-condition): Define.
7180         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
7181         (syscall-list-variants, syscall-list-32bit-options)
7182         (syscall-list-32bit-condition, syscall-list-64bit-options)
7183         (syscall-list-64bit-condition): Define.
7184         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
7185         Remove.
7186         (syscall-list-variants, syscall-list-32bit-options)
7187         (syscall-list-32bit-condition, syscall-list-64bit-options)
7188         (syscall-list-64bit-condition): Define.
7189         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
7190         Remove.
7191         (syscall-list-variants, syscall-list-32bit-options)
7192         (syscall-list-32bit-condition, syscall-list-64bit-options)
7193         (syscall-list-64bit-condition): Define.
7194
7195 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7196
7197         * locale/iso-639.def: Add brx entry.
7198
7199         [BZ #13328]
7200         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
7201         Proposed by Mariusz_Cukr <marcukr@op.pl>.
7202
7203         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
7204         __feraiseexcept_renamed.
7205
7206 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7207
7208         [BZ #13538]
7209         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
7210         EPOLLET with unsigned values.
7211         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7212         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7213
7214         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
7215         to large cancellation.
7216         * math/s_cacoshf.c: Likewise.
7217         * math/s_cacoshl.c: Likewise.
7218
7219 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
7220
7221         [BZ #13305]
7222         [BZ #12786]
7223         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
7224         * math/s_cacoshf.c: Likewise.
7225         * math/s_cacoshl.c: Likewise.
7226
7227 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7228
7229         [BZ #13439]
7230         * iconv/gconv.h: Define __GCONV_SWAP.
7231         * iconvdata/unicode.c: The swap bit must be stored in __flags.
7232         * iconvdata/utf-16.c: Likewise.
7233         * iconvdata/utf-32.c: Likewise.
7234
7235 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
7236
7237         [BZ #13524]
7238         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
7239         numerator after shifting it by one limb.
7240
7241 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
7242
7243         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
7244         under [__USE_EXTERN_INLINES].
7245
7246 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7247
7248         [BZ #13446]
7249         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
7250
7251 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7252
7253         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
7254         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
7255         optimized code.
7256         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
7257         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
7258         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
7259         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
7260         for strncasecmp/strncasecmp_l compilation.
7261         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
7262         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
7263
7264 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
7265
7266         [BZ #13484]
7267         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
7268         of __asm__.
7269
7270 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7271
7272         [BZ #13506]
7273         * time/tzfile.c (__tzfile_read): Check values from file header.
7274
7275 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
7276
7277         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
7278         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
7279         * powerpc/powerpc32/dl-start.S: Likewise.
7280         * powerpc/powerpc32/elf/start.S: Likewise.
7281         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
7282         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
7283         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
7284         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
7285         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
7286         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
7287         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
7288         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
7289         * powerpc/powerpc32/fpu/s_round.S: Likewise.
7290         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
7291         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
7292         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
7293         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
7294         * powerpc/powerpc32/memset.S: Likewise.
7295         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
7296         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
7297         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
7298         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
7299         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
7300         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
7301         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
7302         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
7303         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
7304         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
7305         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
7306         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7307         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7308
7309 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7310
7311         * math/libm-test.inc: Added more nearbyint tests.
7312         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
7313         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
7314         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
7315         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
7316
7317 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
7318
7319         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
7320         FD_CLOEXEC.
7321
7322 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7323
7324         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
7325         Add wcscpy-ssse3 wcscpy-c.
7326         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
7327         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
7328         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
7329         * sysdeps/x86_64/wcschr.S: New file.
7330         * sysdeps/x86_64/wcsrchr.S: New file.
7331         * string/test-strcmp.c: Remove checking of wcscmp function for
7332         wrong alignments.
7333         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
7334         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
7335         wcsrchr-sse2 wcsrchr-c.
7336         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
7337         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
7338         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
7339         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
7340         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
7341         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
7342         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
7343         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
7344         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
7345         * wcsmbc/wcschr.c (WCSCHR): New macro.
7346
7347 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7348
7349         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
7350         * wcsmbs/test-wcsrchr.c: New file.
7351         * string/test-strrchr.c: Add wcsrchr support.
7352         (WIDE): New macro.
7353         * wcsmbs/test-wcscpy.c: New file.
7354         * string/test-strcpy.c: Add wcscpy support.
7355         (WIDE): New macro.
7356
7357 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
7358
7359         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
7360         the inner loop.
7361
7362 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
7363
7364         [BZ #13472]
7365         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
7366
7367 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
7368
7369         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
7370         Minor optimizations.
7371
7372         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
7373         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
7374         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
7375
7376 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
7377
7378         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
7379         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
7380         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
7381         for gcc to avoid warnings.
7382         * inet/Makefile (tests): Add tst-checks.
7383         * inet/tst-checks.c: New file.
7384
7385         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
7386         warning.
7387
7388         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
7389         __wmemcmp_sse2.
7390
7391         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
7392         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
7393
7394         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
7395
7396 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
7397
7398         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
7399         problem.
7400
7401         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
7402
7403 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
7404
7405         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
7406         conditional on GCC version.
7407         (__arch_compare_and_exchange_val_8_acq)
7408         (__arch_compare_and_exchange_val_16_acq)
7409         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
7410         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
7411         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
7412
7413 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
7414
7415         * sysdeps/sh/backtrace.c: New file.
7416
7417 2011-12-02  Andreas Schwab  <schwab@redhat.com>
7418
7419         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
7420         parenthesis.
7421
7422 2011-12-01  Andreas Schwab  <schwab@redhat.com>
7423
7424         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
7425         falling back to utime.
7426
7427 2011-11-30  Andreas Schwab  <schwab@redhat.com>
7428
7429         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
7430         expectations for float.
7431
7432 2011-11-29  Andreas Schwab  <schwab@redhat.com>
7433
7434         * locale/weight.h (findidx): Add parameter len.
7435         * locale/weightwc.h (findidx): Likewise.
7436         * posix/fnmatch_loop.c (FCT): Adjust caller.
7437         * posix/regcomp.c (build_equiv_class): Likewise.
7438         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
7439         * posix/regexec.c (check_node_accept_bytes): Likewise.
7440         * string/strcoll_l.c (STRCOLL): Likewise.
7441         * string/strxfrm_l.c (STRXFRM): Likewise.
7442
7443 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
7444
7445         * Makefile.in: Remove CVSOPT handling.
7446         * configure.in: Remove use of AC_REVISION.
7447         * iconvdata/Makefile (distribute): No need to filter out CVS.
7448         * scripts/list-sources.sh: Remove CVS, subversion and monotone
7449         handling.
7450
7451 2011-11-16  Andreas Schwab  <schwab@redhat.com>
7452
7453         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
7454         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
7455         [USE_AS_STRNCASECMP_L]: Likewise.
7456         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
7457         NO_TLS_DIRECT_SEG_REFS.
7458         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
7459         Fix argument offsets for non-PIC.
7460         [USE_AS_STRNCASECMP_L]: Likewise.
7461         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
7462         NO_TLS_DIRECT_SEG_REFS.
7463
7464 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7465
7466         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
7467         O_CLOEXEC.
7468         * locale/loadlocale.c (_nl_load_locale): Likewise.
7469
7470 2011-11-15  Andreas Schwab  <schwab@redhat.com>
7471
7472         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
7473         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
7474         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
7475         (SYSCALL_GETTIME): Set errno on error.
7476
7477         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
7478         count references to noai6ai_cached.
7479
7480 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7481
7482         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
7483
7484         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
7485         FD_CLOEXEC for /proc/self/maps.
7486
7487         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
7488         FD_CLOEXEC for /proc/meminfo.
7489
7490         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
7491         gai.conf.
7492
7493         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
7494         FD_CLOEXEC for given file.
7495
7496         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
7497
7498         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
7499         FD_CLOEXEC for /etc/hosts.
7500         (_gethtent): Likewise.
7501
7502         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
7503
7504         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
7505         cancellation and set FD_CLOEXEC for /etc/netgroup.
7506
7507         * nss/nss_files/files-key.c (search): Don't allow cancellation when
7508         reading /etc/publickey.
7509
7510         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
7511         allow cancellation when reading /etc/group.
7512
7513         * nss/nss_files/files-alias.c (internal_setent): Don't allow
7514         cancellation.
7515         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
7516
7517         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
7518         when using data file.
7519
7520         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
7521
7522         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
7523         (write_nis_obj): Use "c" and "e" in fopen.
7524
7525         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
7526
7527         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
7528
7529         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
7530
7531         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
7532
7533         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
7534         locale.alias.
7535
7536         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
7537
7538         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
7539
7540         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
7541
7542         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
7543         file parsing and set FD_CLOEXEC.
7544
7545 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
7546
7547         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
7548
7549 2011-11-14  Andreas Schwab  <schwab@redhat.com>
7550
7551         * malloc/arena.c (arena_get2): Don't call reused_arena when
7552         _int_new_arena failed.
7553
7554 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
7555
7556         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
7557         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
7558         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
7559         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
7560         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
7561         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
7562         to compile strcasecmp and strncasecmp.
7563         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
7564         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
7565
7566         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
7567
7568 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
7569
7570         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
7571         locale-defines.sym to gen-as-const-headers.
7572         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
7573         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
7574         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
7575         to compile strcasecmp and strncasecmp.
7576         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
7577         strcasecmp_l and strncasecmp_l.
7578         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
7579         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
7580         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
7581         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
7582         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
7583         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
7584         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
7585         * sysdeps/i386/i686/multiarch/strncase.S: New file.
7586         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
7587         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
7588         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
7589
7590 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
7591
7592         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
7593         result of SYSDEP_GETTIME_CPU to retval.
7594         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
7595         parameter list to macro.  Remove trailing semicolon.  Adjust users.
7596
7597         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
7598         variable.
7599
7600         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
7601         mantissa words.
7602         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
7603
7604         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
7605         from unused variable.
7606
7607         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
7608         DWARF definitions.
7609         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
7610         for assembling.
7611
7612         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
7613         over namespaces.
7614
7615         * sunrpc/rpc_prot.c (rejected): Fix case value.
7616
7617         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
7618         unsigned long long int to avoid warnings in shift.
7619
7620         * posix/regex_internal.c (re_string_reconstruct): Actually use result
7621         of use of trans.
7622         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
7623         variable tmp.
7624
7625         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
7626         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
7627         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
7628
7629         * nis/nis_table.c (nis_list): Use variable of correct type for
7630         result of __follow_path call.
7631
7632 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7633
7634         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
7635         of math functions ceil, trunc, floor, round, and sqrt, when
7636         avaliable on the platform.
7637         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
7638         name clash.
7639         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7640         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7641         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7642
7643 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
7644
7645         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
7646         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
7647
7648 2011-11-11  Roland McGrath  <roland@hack.frob.com>
7649
7650         * include/unistd.h: Fix __readlink return type.
7651         Reported by Chris Metcalf <cmetcalf@tilera.com>.
7652
7653 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
7654
7655         * stdlib/ucontext.h: Undo last change for makecontext.
7656
7657 2011-11-11  Andreas Schwab  <schwab@redhat.com>
7658
7659         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
7660
7661         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
7662         * setjmp/setjmp.h: Mark functions as non-leaf.
7663         * setjmp/bits/setjmp2.h: Likewise.
7664         * stdlib/ucontext.h: Likewise.
7665
7666 2011-11-10  Andreas Schwab  <schwab@redhat.com>
7667
7668         * malloc/arena.c (_int_new_arena): Don't increment narenas.
7669         (reused_arena): Don't check arena limit.
7670         (arena_get2): Atomically check arena limit.
7671
7672 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
7673
7674         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
7675         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
7676
7677         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
7678         instructions.
7679
7680 2011-11-07  Andreas Schwab  <schwab@redhat.com>
7681
7682         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
7683         handler when locking.
7684
7685         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7686         Fix size of allocated buffer.
7687
7688 2011-11-04  Andreas Schwab  <schwab@redhat.com>
7689
7690         [BZ #10103]
7691         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
7692         declarations for long double functions.
7693         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
7694
7695         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
7696
7697 2011-11-03  Andreas Schwab  <schwab@redhat.com>
7698
7699         * nscd/nscd.c (main): Don't start AVC thread until credentials are
7700         installed.
7701
7702         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
7703         is disabled.
7704
7705 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7706
7707         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
7708
7709 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
7710
7711         * include/alloca.h (stackinfo_alloca_round): Define.
7712         (extend_alloca): Use it.
7713         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
7714         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
7715         here.
7716
7717         * scripts/check-local-headers.sh: Ignore libaudit.h.
7718
7719         * nscd/Makefile (extra-objs): Make recursively expanded.
7720
7721 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
7722
7723         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
7724         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
7725
7726         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
7727         * posix/tst-rfc3484-2.c: Likewise.
7728         * posix/tst-rfc3484-3.c: Likewise.
7729
7730         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7731         process_vm_writev.
7732         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
7733         process_vm_writev.
7734         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
7735         process_vm_writev from libc using GLIBC_2.15 version.
7736
7737         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
7738
7739 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
7740
7741         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
7742         stack usage.
7743
7744 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
7745
7746         [BZ #13367]
7747         * nss/getent.c (initgroups_keys): Show error message in case no group
7748         names are given.
7749
7750         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
7751         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
7752         __bump_nl_timestamp.
7753         * nscd/connections (nscd_init): When host database is served open
7754         netlink socket and request notification about configuration changes.
7755         (main_loop_poll): Track netlink file descriptor and bump timestamp
7756         in case data becomes available.
7757         (main_loop_epoll): Likewise.
7758         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
7759         (database_pers_head): Add extra_data fileds.
7760         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
7761         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
7762         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
7763         Adjust caller.
7764         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
7765         in6ai data, call __free_in6ai.
7766         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
7767         Add -DHAVE_NETLINK.
7768         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
7769         interface information.  Reuse previous data if netlink timestamp
7770         is not changed.
7771         (__bump_nl_timestamp): New function.
7772         (__free_in6ai): New function.
7773
7774 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
7775
7776         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
7777         close_not_cancel_no_status here.
7778         (__check_pf): Reorganize code a bit to not call close twice if OOM.
7779
7780 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
7781
7782         [BZ #13276]
7783         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
7784         return value.
7785
7786         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
7787         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
7788         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
7789
7790 2011-07-03  Andreas Jaeger  <aj@suse.de>
7791
7792         [BZ #10709]
7793         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
7794         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
7795         * math/libm-test.inc (sin_test): Add test case.
7796
7797 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
7798
7799         [BZ #13337]
7800         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
7801         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7802
7803         * elf/chroot_canon.c (chroot_canon): Cleanups.
7804
7805         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
7806
7807         [BZ #13335]
7808         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
7809         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7810
7811         * string/test-strchr.c: Make usable for strchrnul testing.
7812         * string/test-strchrnul.c: New file.
7813         * string/Makefile (strop-tests): Add strchrnul.
7814
7815         * po/it.po: Update from translation team.
7816         * po/es.po: Likewise.
7817
7818 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
7819
7820         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
7821         the three constants needed as parameters.  Drop the others.
7822         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
7823         __m128i_strloadu_tolower.
7824         Create and initialize variable zero and use it in all the places
7825         where _mm_setzero_si128 was used.
7826
7827         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
7828         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
7829         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
7830         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
7831         anymore.
7832         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
7833         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
7834         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
7835         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
7836         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
7837         __mpranred, __mptan.
7838         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
7839         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
7840         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
7841         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
7842         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
7843         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
7844         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
7845         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
7846         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
7847
7848 2011-10-28  Andreas Schwab  <schwab@redhat.com>
7849
7850         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
7851         redefine if SHARED.
7852         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
7853
7854         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
7855         wide char related routines to wcsmbs subdir.
7856
7857 2011-10-27  Andreas Schwab  <schwab@redhat.com>
7858
7859         [BZ #13344]
7860         * misc/sys/cdefs.h (__THROWNL): Define.
7861         * posix/unistd.h: Use __THREADNL instead of __THREAD
7862         for memory synchronization functions.
7863
7864 2011-10-26  Roland McGrath  <roland@hack.frob.com>
7865
7866         [BZ #13349]
7867         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
7868         doesn't exist.
7869         * manual/stdio.texi (Obstack Streams): Node removed.
7870
7871 2011-10-26  Andreas Schwab  <schwab@redhat.com>
7872
7873         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
7874         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7875         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7876
7877         * math/math_private.h (math_force_eval): Allow non-addressable
7878         arguments.
7879         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
7880
7881 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7882
7883         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
7884         file is not needed.
7885
7886         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
7887         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
7888         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7889         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7890         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7891         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7892         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7893         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
7894         Add AVX variants.
7895         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
7896         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
7897         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
7898         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
7899         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
7900         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
7901         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
7902         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
7903         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
7904         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
7905         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
7906         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
7907         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
7908         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
7909         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
7910         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
7911         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
7912         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
7913         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
7914
7915         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
7916         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
7917
7918         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
7919         place.  Use VEX encoding when compiling for AVX.
7920
7921 2011-10-25  Andreas Schwab  <schwab@redhat.com>
7922
7923         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
7924         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
7925
7926         * string/test-strchr.c (do_test): Don't generate NUL bytes.
7927
7928 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7929
7930         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
7931         useless if() expression.
7932         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7933         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
7934         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
7935         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7936         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
7937         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7938         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7939         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7940         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
7941         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7942         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7943         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7944         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
7945         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7946         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
7947         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7948         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7949         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7950         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
7951
7952         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
7953
7954 2011-10-25  Andreas Schwab  <schwab@redhat.com>
7955
7956         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
7957         condition.
7958         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7959
7960 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7961
7962         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
7963         .text section.  Avoid duplicate constants.
7964         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
7965         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7966         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7967         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7968         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
7969         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7970         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7971         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7972         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
7973         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
7974         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
7975         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
7976         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
7977         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
7978         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
7979         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
7980         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
7981         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
7982         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
7983         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7984         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
7985         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
7986         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
7987         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
7988         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
7989         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
7990         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
7991         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
7992         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
7993         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
7994         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
7995         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
7996         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
7997         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
7998         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
7999         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
8000         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
8001         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
8002         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
8003         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8004         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8005         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8006         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8007         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8008         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8009
8010 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8011
8012         * sysdeps/x86_64/dla.h: Move to ...
8013         * sysdeps/x86_64/fpu/dla.h: ...here.
8014         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8015         situations.  Use __builtin_fma only for gcc 4.6 and up.
8016
8017         * config.make.in: Add have-mfma4 entry.
8018         * configure.in: Substitute libc_cv_cc_fma4.
8019         * math/Makefile (dbl-only-routines): Add sincostab.
8020         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8021         Use __sincostab not sincos.
8022         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8023         name is a macro.
8024         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8025         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8026         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8027         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8028         using __copysign.
8029         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8030         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8031         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8032         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8033         and __inv.
8034         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8035         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8036         __copysign.
8037         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8038         define aliases when function name is a macro.
8039         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8040         sysdeps/ieee754/dbl-64/sincos.tbl.
8041         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8042         fma4-enabled routines.
8043         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8044         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8045         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8046         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8047         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8048         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8049         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8050         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8051         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8052         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8053         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8054         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
8055         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
8056         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
8057         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
8058         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
8059         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
8060         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
8061         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
8062         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
8063         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
8064         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
8065         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
8066         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
8067         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
8068         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
8069         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
8070         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
8071         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
8072         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
8073
8074         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
8075         rename.
8076         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8077         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8078         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8079         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8080         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8081         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8082         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8083         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8084
8085 2011-10-24  Andreas Schwab  <schwab@redhat.com>
8086
8087         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
8088
8089 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8090
8091         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
8092
8093         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
8094         prediction.
8095         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
8096
8097         * string/strnlen.c: Don't define STRNLEN, reverse logic.
8098         Remove unused variable magic_bits.
8099         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
8100
8101         * string/strnlen.c: Define and use STRNLEN macro.
8102         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
8103         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
8104         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
8105         * wcsmbs/wcslen.c: Define and use WCSLEN.
8106         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
8107         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
8108         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
8109         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
8110         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
8111         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
8112         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
8113
8114 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8115
8116         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8117         strnlen-sse2-no-bsf.
8118         Rename strlen-no-bsf to strlen-sse2-no-bsf.
8119         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
8120         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
8121         Add strnlen support.
8122         (USE_AS_STRNLEN): New macro.
8123         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
8124         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
8125         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
8126         * sysdeps/x86_64/wcslen.S: New file.
8127
8128 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
8129
8130         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8131         XMM-moves are used for copying on small sizes.
8132
8133 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8134
8135         * wcsmbs/Makefile (strop-tests): Add wcschr.
8136         * wcsmbs/test-wcschr.c: New file.
8137         * string/test-strchr.c: Update.
8138         Add wcschr support.
8139         (WIDE): New macro.
8140
8141 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8142
8143         * wcsmbs/Makefile (strop-tests): Add wcslen.
8144         * wcsmbs/test-wcslen.c: New file.
8145         * string/test-strlen.c: Update.
8146         Add wcslen support.
8147         (WIDE): New macro.
8148
8149 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8150
8151         * po/it.po: Update from translation team.
8152
8153 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8154
8155         * sysdeps/x86_64/wcscmp.S: Update.
8156         Fix wrong comparison semantics.
8157         wcscmp shall use signed comparison not unsigned.
8158         Don't use substraction to avoid overflow bug.
8159         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
8160         * wcsmbc/wcscmp.c: Likewise.
8161         * string/test-strcmp.c: Likewise.
8162         Add new tests to check cases with negative values.
8163
8164 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8165
8166         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
8167         * sysdeps/x86_64/dla.h: ...here.  New file.
8168         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
8169         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8170         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8171         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8172         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8173         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8174         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8175         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8176         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8177
8178 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
8179
8180         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
8181         __ynl_finite aliases.
8182
8183 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8184
8185         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8186
8187         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
8188         define DLA_FMA.
8189         [DLA_FMA] (EMULV): Use DLA_FMA.
8190         [DLA_FMA] (MUL12): Use EMULV.
8191         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
8192         that are not needed.
8193         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8194         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8195         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8196         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8197         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8198         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8199         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8200
8201 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
8202
8203         * math/s_nan.c: Undef __nan.
8204         * math/s_nanf.c: Undef __nanf.
8205         * math/s_nanl.c: Undef __nanl.
8206         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
8207         "math_private.h".
8208
8209 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8210
8211         * math/s_catan.c: Add branch predictions.
8212         * math/s_catanf.c: Likewise.
8213         * math/s_catanh.c: Likewise.
8214         * math/s_catanhf.c: Likewise.
8215         * math/s_catanhl.c: Likewise.
8216         * math/s_catanl.c: Likewise.
8217         * math/s_cexp.c: Likewise.
8218         * math/s_cexpf.c: Likewise.
8219         * math/s_cexpl.c: Likewise.
8220         * math/s_clog.c: Likewise.
8221         * math/s_clog10.c: Likewise.
8222         * math/s_clog10f.c: Likewise.
8223         * math/s_clog10l.c: Likewise.
8224         * math/s_clogf.c: Likewise.
8225         * math/s_clogl.c: Likewise.
8226         * math/s_csqrt.c: Likewise.
8227         * math/s_csqrtf.c: Likewise.
8228         * math/s_csqrtl.c: Likewise.
8229         * math/s_ctanf.c: Likewise.
8230         * math/s_ctanh.c: Likewise.
8231         * math/s_ctanhf.c: Likewise.
8232         * math/s_ctanhl.c: Likewise.
8233         * math/s_ctanl.c: Likewise.
8234
8235         * math/math_private.h: Define __nan, __nanf, __nanl.
8236         * math/s_cacosh.c: Include <math_private.h>.
8237         * math/s_cacoshl.c: Likewise.
8238         * math/s_casinh.c: Likewise.
8239         * math/s_casinhf.c: Likewise.
8240         * math/s_casinhl.c: Likewise.
8241         * math/s_ccos.c: Rely entire on ccosh.
8242         * math/s_ccosf.c: Rely entire on ccoshf.
8243         * math/s_ccosl.c: Rely entirely on ccoshl.
8244         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
8245         Remove tests for FE_INVALID.
8246         * math/s_ccoshf.c: Likewise.
8247         * math/s_ccoshl.c: Likewise.
8248         * math/s_csin.c: Likewise.
8249         * math/s_csinf.c: Likewise.
8250         * math/s_csinh.c Likewise.
8251         * math/s_csinhf.c: Likewise.
8252         * math/s_csinhl.c: Likewise.
8253         * math/s_csinl.c: Likewise.
8254         * math/s_ctan.c: Likewise.
8255         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
8256         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
8257         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
8258
8259 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
8260
8261         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
8262         compilation problems.
8263
8264         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
8265         __builtin_expect.
8266
8267 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
8268
8269         * sysdeps/i386/configure.in: Test for -mfma4 option.
8270         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
8271         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
8272         COMMON_CPUID_INDEX_80000001.
8273         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
8274         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
8275         use it if FMA3 is not supported.
8276         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
8277
8278         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
8279         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
8280
8281 2011-10-20  Andreas Schwab  <schwab@redhat.com>
8282
8283         [BZ #12892]
8284         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
8285         it would create a cycle with a link time dependency.
8286
8287 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
8288
8289         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
8290         instruction.
8291         * string/Makefile (strop-tests): Add rawmemchr.
8292         * string/test-rawmemchr.c: New file.
8293
8294         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
8295         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
8296         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
8297         when compiling str{,n}casecmp and when AVX is available.  Hook up
8298         new optimized code in initializers.
8299
8300 2011-10-19  Andreas Schwab  <schwab@redhat.com>
8301
8302         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
8303         __feraiseexcept instead of feraiseexcept.
8304
8305 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
8306
8307         * math/math_private.h: Define defaults for libc_fetestexcept and
8308         libc_feupdateenv.
8309         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
8310         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
8311         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8312         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8313         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
8314         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8315         libc_fetestexcept and libc_feupdateenv.
8316
8317         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
8318         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
8319         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
8320         * sysdeps/x86_64/fpu/math_private.h: Define special version of
8321         libc_feholdexcept_setround.
8322
8323         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
8324         Add s_nearbyint-c and s_nearbyintf-c.
8325         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
8326         nearbyintf inlines.
8327         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
8328         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
8329         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
8330         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
8331
8332         * math/math_private.h: Define defaults for libc_fegetround,
8333         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
8334         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
8335         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
8336         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
8337         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
8338         standard functions.
8339         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8340         Remove comments and hacks for old compiler versions.
8341         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8342         libc_fegetround, libc_fesetround, libc_feholdexcept, and
8343         libc_feholdexceptl.
8344
8345 2011-10-18  Andreas Schwab  <schwab@redhat.com>
8346
8347         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
8348         (__feraiseexcept_renamed): Add __NTH.
8349         (feraiseexcept): Add __NTH.  Rename local variables to fix
8350         namespace violations.
8351
8352 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
8353
8354         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
8355
8356         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
8357
8358         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
8359         recently added interfaces.
8360         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8361
8362         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
8363         about macro parameter expansion.
8364
8365         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
8366         __NO_MATH_INLINES is defined.  Cleanups.
8367
8368         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
8369         and __floorf is target has SSE4.1.
8370         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
8371         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
8372         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
8373         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
8374
8375         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
8376         name.
8377         (floorf): Likewise.
8378
8379         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
8380
8381 2011-10-17  Andreas Schwab  <schwab@redhat.com>
8382
8383         * misc/sys/cdefs.h: Fix last change.
8384
8385         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
8386         database lookup.
8387
8388 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
8389
8390         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
8391
8392         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
8393         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8394         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
8395         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8396         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8397         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
8398         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8399         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8400         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
8401         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
8402         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
8403         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
8404         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
8405         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
8406         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
8407         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
8408         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
8409         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
8410         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
8411         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
8412         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
8413         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
8414
8415         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
8416         ceil, ceilf, floor, floorf.
8417
8418         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
8419         Perform IRELATIVE relocations last.
8420
8421         * elf/do-rel.h: Add another parameter nrelative, replacing the
8422         local variable with the same name.  Change name of the function
8423         to end in Rel or Rela (uppercase).
8424         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
8425         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
8426         elf_dynamic_do_##reloc function.
8427
8428 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8429
8430         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
8431         is sufficient, at least on modern CPUs.
8432
8433         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
8434
8435         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
8436         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
8437
8438         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
8439         __expl_finite.
8440         * math/bits/math-finite.h: Add entries for exp.
8441         * math/e_expl.c: Add __*_finite alias.
8442         * sysdeps/i386/fpu/e_exp.S: Likewise.
8443         * sysdeps/i386/fpu/e_expf.S: Likewise.
8444         * sysdeps/i386/fpu/e_expl.c: Likewise.
8445         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8446         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8447         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
8448         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
8449         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
8450         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8451         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8452
8453         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
8454         is sufficient, at least on modern CPUs.
8455
8456         * ctype/ctype-info.c (__ctype_init): Define.
8457         * include/ctype.h (__ctype_init): Declare.
8458         (__ctype_b_loc): The variable is always initialized.
8459         (__ctype_toupper_loc): Likewise.
8460         (__ctype_tolower_loc): Likewise.
8461         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
8462         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
8463
8464 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
8465
8466         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
8467
8468         * configure.in: Also look in $cxxmachine/include for C++ system
8469         headers.
8470
8471 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8472
8473         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
8474         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
8475         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
8476         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
8477         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
8478         (USE_AS_WMEMCMP): New macro.
8479         Fixing indents.
8480         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
8481         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
8482         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
8483         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
8484         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8485         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
8486         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
8487         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
8488         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
8489         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
8490         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
8491         (USE_AS_WMEMCMP): New macro.
8492         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
8493         * sysdeps/string/test-memcmp.c: Update.
8494         Fix simple_wmemcmp.
8495         Add new tests.
8496         * wcsmbs/wmemcmp.c: Update.
8497         (WMEMCMP): New macro.
8498         Fix overflow bug.
8499
8500 2011-10-12  Andreas Jaeger  <aj@suse.de>
8501
8502         [BZ #13268]
8503         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
8504
8505 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8506
8507         * libio/iofwide.c (do_length): Avoid warning.
8508
8509         * ctype/ctype.h (__isctype_f): Add missing __THROW.
8510
8511 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
8512
8513         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
8514
8515         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
8516         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
8517         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
8518         * sysdeps/i386/i686/fpu/e_log.S: New file.
8519         * sysdeps/i386/i686/fpu/e_logf.S: New file.
8520         * sysdeps/i386/i686/fpu/e_logl.S: New file.
8521
8522         * ctype/ctype.h: Add support for inlined isXXX functions when
8523         compiling C++ code.
8524
8525 2011-10-14  Andreas Schwab  <schwab@redhat.com>
8526
8527         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8528
8529         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
8530
8531 2011-10-13  Roland McGrath  <roland@hack.frob.com>
8532
8533         [BZ #13291]
8534         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
8535
8536 2011-10-13  Andreas Schwab  <schwab@redhat.com>
8537
8538         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
8539         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
8540         feraiseexcept.
8541
8542         * sysdeps/x86_64/memrchr.S: Check for zero size.
8543
8544         * string/stratcliff.c: Add memrchr tests.
8545
8546 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8547
8548         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8549         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
8550         rawmemchr-sse2 rawmemchr-sse2-bsf.
8551         * sysdeps/i386/i686/multiarch/memchr.S: New file.
8552         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
8553         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
8554         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
8555         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
8556         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
8557         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
8558         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
8559         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
8560         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
8561         * string/memrchr.c (MEMRCHR): New macro.
8562
8563 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
8564
8565         Add integration with gcc's -ffinite-math-only and optimize wrapper
8566         functions in libm.
8567         * Versions.def: Define GLIBC_2.15 version for libm.
8568         * math/Makefile (headers): Add bits/math-finite.h.
8569         * math/bits/math-finite.h: New file.
8570         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
8571         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
8572         * math/e_acoshl.c: Add __*_finite alias.
8573         * math/e_acosl.c: Likewise.
8574         * math/e_asinl.c: Likewise.
8575         * math/e_atan2l.c: Likewise.
8576         * math/e_atanhl.c: Likewise.
8577         * math/e_coshl.c: Likewise.
8578         * math/e_exp10.c: Likewise.
8579         * math/e_exp10f.c: Likewise.
8580         * math/e_exp10l.c: Likewise.
8581         * math/e_exp2l.c: Likewise.
8582         * math/e_fmodl.c: Likewise.
8583         * math/e_gammal_r.c: Likewise.
8584         * math/e_hypotl.c: Likewise.
8585         * math/e_j0l.c: Likewise.
8586         * math/e_j1l.c: Likewise.
8587         * math/e_jnl.c: Likewise.
8588         * math/e_lgammal_r.c: Likewise.
8589         * math/e_log10l.c: Likewise.
8590         * math/e_log2l.c: Likewise.
8591         * math/e_logl.c: Likewise.
8592         * math/e_powl.c: Likewise.
8593         * math/e_sinhl.c: Likewise.
8594         * math/e_sqrtl.c: Likewise.
8595         * math/e_scalb.c: Completely rewritten and optimized.
8596         * math/e_scalbf.c: Likewise.
8597         * math/e_scalbl.c: Likewise.
8598         * math/w_acos.c: Likewise.
8599         * math/w_acosf.c: Likewise.
8600         * math/w_acosl.c: Likewise.
8601         * math/w_acosh.c: Likewise.
8602         * math/w_acoshf.c: Likewise.
8603         * math/w_acoshl.c: Likewise.
8604         * math/w_asin.c: Likewise.
8605         * math/w_asinf.c: Likewise.
8606         * math/w_asinl.c: Likewise.
8607         * math/w_atan2.c: Likewise.
8608         * math/w_atan2f.c: Likewise.
8609         * math/w_atan2l.c: Likewise.
8610         * math/w_atanh.c: Likewise.
8611         * math/w_atanhf.c: Likewise.
8612         * math/w_atanhl.c: Likewise.
8613         * math/w_exp10.c: Likewise.
8614         * math/w_exp10f.c: Likewise.
8615         * math/w_exp10l.c: Likewise.
8616         * math/w_fmod.c: Likewise.
8617         * math/w_fmodf.c: Likewise.
8618         * math/w_fmodl.c: Likewise.
8619         * math/w_j0.c: Likewise.
8620         * math/w_j0f.c: Likewise.
8621         * math/w_j0l.c: Likewise.
8622         * math/w_j1.c: Likewise.
8623         * math/w_j1f.c: Likewise.
8624         * math/w_j1l.c: Likewise.
8625         * math/w_jn.c: Likewise.
8626         * math/w_jnf.c: Likewise.
8627         * math/w_log.c: Likewise.
8628         * math/w_logf.c: Likewise.
8629         * math/w_logl.c: Likewise.
8630         * math/w_log10.c: Likewise.
8631         * math/w_log10f.c: Likewise.
8632         * math/w_log10l.c: Likewise.
8633         * math/w_log2.c: Likewise.
8634         * math/w_log2f.c: Likewise.
8635         * math/w_log2l.c: Likewise.
8636         * math/w_pow.c: Likewise.
8637         * math/w_powf.c: Likewise.
8638         * math/w_powl.c: Likewise.
8639         * math/w_remainder.c: Likewise.
8640         * math/w_remainderf.c: Likewise.
8641         * math/w_remainderl.c: Likewise.
8642         * math/w_scalb.c: Likewise.
8643         * math/w_scalbf.c: Likewise.
8644         * math/w_scalbl.c: Likewise.
8645         * math/w_sqrt.c: Likewise.
8646         * math/w_sqrtf.c: Likewise.
8647         * math/w_sqrtl.c: Likewise.
8648         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
8649         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
8650         used.
8651         * math/math_private.h: Declare __kernel_standard_f.
8652         * math/w_cosh.c: Remove cruft and optimize a bit.
8653         * math/w_coshf.c: Likewise.
8654         * math/w_coshl.c: Likewise.
8655         * math/w_exp2.c: Likewise.
8656         * math/w_exp2f.c: Likewise.
8657         * math/w_exp2l.c: Likewise.
8658         * math/w_hypot.c: Likewise.
8659         * math/w_hypotf.c: Likewise.
8660         * math/w_hypotl.c: Likewise.
8661         * math/w_lgamma.c: Likewise.
8662         * math/w_lgamma_r.c: Likewise.
8663         * math/w_lgammaf.c: Likewise.
8664         * math/w_lgammaf_r.c: Likewise.
8665         * math/w_lgammal.c: Likewise.
8666         * math/w_lgammal_r.c: Likewise.
8667         * math/w_sinh.c: Likewise.
8668         * math/w_sinhf.c: Likewise.
8669         * math/w_sinhl.c: Likewise.
8670         * math/w_tgamma.c: Likewise.
8671         * math/w_tgammaf.c: Likewise.
8672         * math/w_tgammal.c: Likewise.
8673         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
8674         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8675         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
8676         Minor optimizations.  Pretty printing.  Remove cruft.
8677         * sysdeps/i386/fpu/e_acosf.S: Likewise.
8678         * sysdeps/i386/fpu/e_acosh.S: Likewise.
8679         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8680         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8681         * sysdeps/i386/fpu/e_acosl.c: Likewise.
8682         * sysdeps/i386/fpu/e_asin.S: Likewise.
8683         * sysdeps/i386/fpu/e_asinf.S: Likewise.
8684         * sysdeps/i386/fpu/e_atan2.S: Likewise.
8685         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
8686         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
8687         * sysdeps/i386/fpu/e_atanh.S: Likewise.
8688         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8689         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8690         * sysdeps/i386/fpu/e_exp10.S: Likewise.
8691         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
8692         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
8693         * sysdeps/i386/fpu/e_exp2.S: Likewise.
8694         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
8695         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
8696         * sysdeps/i386/fpu/e_fmod.S: Likewise.
8697         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
8698         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8699         * sysdeps/i386/fpu/e_hypot.S: Likewise.
8700         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
8701         * sysdeps/i386/fpu/e_log.S: Likewise.
8702         * sysdeps/i386/fpu/e_log10.S: Likewise.
8703         * sysdeps/i386/fpu/e_log10f.S: Likewise.
8704         * sysdeps/i386/fpu/e_log10l.S: Likewise.
8705         * sysdeps/i386/fpu/e_log2.S: Likewise.
8706         * sysdeps/i386/fpu/e_log2f.S: Likewise.
8707         * sysdeps/i386/fpu/e_log2l.S: Likewise.
8708         * sysdeps/i386/fpu/e_logf.S: Likewise.
8709         * sysdeps/i386/fpu/e_logl.S: Likewise.
8710         * sysdeps/i386/fpu/e_pow.S: Likewise.
8711         * sysdeps/i386/fpu/e_powf.S: Likewise.
8712         * sysdeps/i386/fpu/e_powl.S: Likewise.
8713         * sysdeps/i386/fpu/e_remainder.S: Likewise.
8714         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
8715         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
8716         * sysdeps/i386/fpu/e_scalb.S: Likewise.
8717         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8718         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8719         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
8720         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
8721         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
8722         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
8723         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8724         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8725         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
8726         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8727         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
8728         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
8729         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
8730         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8731         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
8732         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
8733         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
8734         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8735         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
8736         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
8737         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8738         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
8739         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
8740         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8741         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8742         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
8743         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
8744         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8745         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8746         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
8747         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
8748         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8749         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
8750         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
8751         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
8752         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8753         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
8754         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8755         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8756         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
8757         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
8758         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
8759         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
8760         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
8761         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
8762         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
8763         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
8764         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
8765         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
8766         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8767         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
8768         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
8769         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
8770         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
8771         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
8772         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
8773         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
8774         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
8775         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8776         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
8777         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
8778         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
8779         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
8780         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
8781         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
8782         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
8783         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
8784         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8785         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8786         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
8787         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
8788         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
8789         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
8790         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
8791         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
8792         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
8793         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
8794         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
8795         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
8796         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
8797         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
8798         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
8799         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
8800         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8801         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
8802         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8803         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
8804         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
8805         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8806         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8807         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
8808         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8809         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8810         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
8811         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
8812         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8813         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
8814         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
8815         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
8816         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8817         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8818         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8819         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
8820         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
8821         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
8822         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
8823         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
8824         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
8825         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
8826         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8827         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8828         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8829         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8830         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
8831         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8832         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
8833         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
8834         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
8835         (__isnanf): Likewise.
8836         (__isinf_ns): Likewise.
8837         (__isinf_nsf): Likewise.
8838         (__finite): Likewise.
8839         (__finitef): Likewise.
8840         (__ieee754_sqrt): Define as macro.
8841         (__ieee754_sqrtf): Define as macro.
8842         (__ieee754_sqrtl): Define as macro.
8843         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
8844         inlined copy.
8845         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
8846         __FINITE_MATH_ONLY__ consistent.
8847         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
8848
8849 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
8850
8851         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
8852         of rawmemchr.
8853
8854         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
8855
8856 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
8857
8858         * po/ja.po: Update from translation team.
8859
8860 2011-10-08  Roland McGrath  <roland@hack.frob.com>
8861
8862         * locale/programs/locarchive.c (prepare_address_space): New function.
8863         (create_archive, enlarge_archive, open_archive): Use it.
8864
8865         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
8866         inside [SHARED], where it is used.
8867
8868         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
8869
8870         * nss/getent.c (netgroup_keys): Remove unused variable.
8871         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
8872
8873 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
8874
8875         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
8876         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
8877         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
8878         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
8879         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
8880         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
8881         * math/Makefile (libm-calls): Add s_isinf_ns.
8882         * math/divtc3.c: Use __isinf_nsl instead of isinf.
8883         * math/multc3.c: Likewise.
8884         * math/s_casin.c: Likewise.
8885         * math/s_casinf.c: Likewise.
8886         * math/s_casinl.c: Likewise.
8887         * math/s_ccos.c: Likewise.
8888         * math/s_ccosf.c: Likewise.
8889         * math/s_ccosl.c: Likewise.
8890         * math/s_ctan.c: Likewise.
8891         * math/s_ctanf.c: Likewise.
8892         * math/s_ctanh.c: Likewise.
8893         * math/s_ctanhf.c: Likewise.
8894         * math/s_ctanhl.c: Likewise.
8895         * math/s_ctanl.c: Likewise.
8896         * math/w_fmod.c: Likewise.
8897         * math/w_fmodf.c: Likewise.
8898         * math/w_fmodl.c: Likewise.
8899         * math/w_remainder.c: Likewise.
8900         * math/w_remainderf.c: Likewise.
8901         * math/w_remainderl.c: Likewise.
8902         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
8903         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
8904         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
8905         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
8906         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
8907         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
8908         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
8909         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
8910
8911         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
8912         of the number.
8913         * stdio-common/printf_fphex.c: Likewise.
8914         * stdio-common/printf_size.c: Likewise.
8915
8916         * math/e_exp10.c: Include math_private.h using <...> not "...".
8917         * math/e_exp10f.c: Likewise.
8918         * math/e_exp10l.c: Likewise.
8919         * math/e_exp2l.c: Likewise.
8920         * math/e_j0l.c: Likewise.
8921         * math/e_j1l.c: Likewise.
8922         * math/e_jnl.c: Likewise.
8923         * math/e_lgammal_r.c: Likewise.
8924         * math/e_rem_pio2l.c: Likewise.
8925         * math/e_scalb.c: Likewise.
8926         * math/e_scalbf.c: Likewise.
8927         * math/e_scalbl.c: Likewise.
8928         * math/k_cosl.c: Likewise.
8929         * math/k_sinl.c: Likewise.
8930         * math/k_tanl.c: Likewise.
8931         * math/s_cacoshf.c: Likewise.
8932         * math/s_catan.c: Likewise.
8933         * math/s_catanf.c: Likewise.
8934         * math/s_catanh.c: Likewise.
8935         * math/s_catanhf.c: Likewise.
8936         * math/s_catanhl.c: Likewise.
8937         * math/s_catanl.c: Likewise.
8938         * math/s_ccosh.c: Likewise.
8939         * math/s_ccoshf.c: Likewise.
8940         * math/s_ccoshl.c: Likewise.
8941         * math/s_cexp.c: Likewise.
8942         * math/s_cexpf.c: Likewise.
8943         * math/s_cexpl.c: Likewise.
8944         * math/s_clog.c: Likewise.
8945         * math/s_clog10.c: Likewise.
8946         * math/s_clog10f.c: Likewise.
8947         * math/s_clog10l.c: Likewise.
8948         * math/s_clogf.c: Likewise.
8949         * math/s_clogl.c: Likewise.
8950         * math/s_csin.c: Likewise.
8951         * math/s_csinf.c: Likewise.
8952         * math/s_csinh.c: Likewise.
8953         * math/s_csinhf.c: Likewise.
8954         * math/s_csinhl.c: Likewise.
8955         * math/s_csinl.c: Likewise.
8956         * math/s_csqrt.c: Likewise.
8957         * math/s_csqrtf.c: Likewise.
8958         * math/s_csqrtl.c: Likewise.
8959         * math/s_ctan.c: Likewise.
8960         * math/s_ctanf.c: Likewise.
8961         * math/s_ctanh.c: Likewise.
8962         * math/s_ctanhf.c: Likewise.
8963         * math/s_ctanhl.c: Likewise.
8964         * math/s_ctanl.c: Likewise.
8965         * math/s_ldexp.c: Likewise.
8966         * math/s_ldexpf.c: Likewise.
8967         * math/s_ldexpl.c: Likewise.
8968         * math/s_significand.c: Likewise.
8969         * math/s_significandf.c: Likewise.
8970         * math/s_significandl.c: Likewise.
8971         * math/w_acos.c: Likewise.
8972         * math/w_acosf.c: Likewise.
8973         * math/w_acosh.c: Likewise.
8974         * math/w_acoshf.c: Likewise.
8975         * math/w_acoshl.c: Likewise.
8976         * math/w_acosl.c: Likewise.
8977         * math/w_asin.c: Likewise.
8978         * math/w_asinf.c: Likewise.
8979         * math/w_asinl.c: Likewise.
8980         * math/w_atan2.c: Likewise.
8981         * math/w_atan2f.c: Likewise.
8982         * math/w_atan2l.c: Likewise.
8983         * math/w_atanh.c: Likewise.
8984         * math/w_atanhf.c: Likewise.
8985         * math/w_atanhl.c: Likewise.
8986         * math/w_cosh.c: Likewise.
8987         * math/w_coshf.c: Likewise.
8988         * math/w_coshl.c: Likewise.
8989         * math/w_dremf.c: Likewise.
8990         * math/w_exp10.c: Likewise.
8991         * math/w_exp10f.c: Likewise.
8992         * math/w_exp10l.c: Likewise.
8993         * math/w_exp2.c: Likewise.
8994         * math/w_exp2f.c: Likewise.
8995         * math/w_fmod.c: Likewise.
8996         * math/w_fmodf.c: Likewise.
8997         * math/w_fmodl.c: Likewise.
8998         * math/w_hypot.c: Likewise.
8999         * math/w_hypotf.c: Likewise.
9000         * math/w_hypotl.c: Likewise.
9001         * math/w_j0.c: Likewise.
9002         * math/w_j0f.c: Likewise.
9003         * math/w_j0l.c: Likewise.
9004         * math/w_j1.c: Likewise.
9005         * math/w_j1f.c: Likewise.
9006         * math/w_j1l.c: Likewise.
9007         * math/w_jn.c: Likewise.
9008         * math/w_jnf.c: Likewise.
9009         * math/w_jnl.c: Likewise.
9010         * math/w_lgamma.c: Likewise.
9011         * math/w_lgamma_r.c: Likewise.
9012         * math/w_lgammaf.c: Likewise.
9013         * math/w_lgammaf_r.c: Likewise.
9014         * math/w_lgammal.c: Likewise.
9015         * math/w_lgammal_r.c: Likewise.
9016         * math/w_log.c: Likewise.
9017         * math/w_log10.c: Likewise.
9018         * math/w_log10f.c: Likewise.
9019         * math/w_log10l.c: Likewise.
9020         * math/w_log2.c: Likewise.
9021         * math/w_log2f.c: Likewise.
9022         * math/w_log2l.c: Likewise.
9023         * math/w_logf.c: Likewise.
9024         * math/w_logl.c: Likewise.
9025         * math/w_pow.c: Likewise.
9026         * math/w_powf.c: Likewise.
9027         * math/w_powl.c: Likewise.
9028         * math/w_remainder.c: Likewise.
9029         * math/w_remainderf.c: Likewise.
9030         * math/w_remainderl.c: Likewise.
9031         * math/w_scalb.c: Likewise.
9032         * math/w_scalbf.c: Likewise.
9033         * math/w_scalbl.c: Likewise.
9034         * math/w_sinh.c: Likewise.
9035         * math/w_sinhf.c: Likewise.
9036         * math/w_sinhl.c: Likewise.
9037         * math/w_sqrt.c: Likewise.
9038         * math/w_sqrtf.c: Likewise.
9039         * math/w_sqrtl.c: Likewise.
9040         * math/w_tgamma.c: Likewise.
9041         * math/w_tgammaf.c: Likewise.
9042         * math/w_tgammal.c: Likewise.
9043
9044         * po/ja.po: Update from translation team.
9045
9046 2011-09-29  Andreas Jaeger  <aj@suse.de>
9047
9048         [BZ #13179]
9049         * sunrpc/netname.c (netname2host): Fix logic.
9050
9051         [BZ #6779]
9052         [BZ #6783]
9053         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9054         correctly.
9055         * math/w_remainder.c (__remainder): Likewise.
9056         * math/w_remainderf.c (__remainderf): Likewise.
9057         * math/libm-test.inc (remainder_test): Add test cases.
9058
9059 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9060
9061         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
9062         sdiv_qrnnd.
9063
9064 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9065
9066         * string/test-memcmp.c: Avoid unncessary #defines.
9067         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9068
9069 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9070
9071         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
9072         Use new sse2 version for core i3 - i7 as it's faster
9073         than sse42 version.
9074         (bit_Prefer_PMINUB_for_stringop): New.
9075         * sysdeps/x86_64/rawmemchr.S: Update.
9076         Replace with faster SSE2 version.
9077         * sysdeps/x86_64/memrchr.S: New file.
9078         * sysdeps/x86_64/memchr.S: Update.
9079         Replace with faster SSE2 version.
9080
9081 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
9082
9083         * elf/dl-load.c (lose): Add cast to avoid warning.
9084
9085 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9086
9087         * po/ca.po: Update from translation team.
9088
9089         * inet/getnetgrent_r.c: Hook up nscd.
9090         * nscd/Makefile (routines): Add nscd_netgroup.
9091         (nscd-modules): Add netgroupcache.
9092         (CFLAGS-netgroupcache.c): Define.
9093         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
9094         (cache_search): Add const to second parameter.
9095         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
9096         INNETGR.
9097         (dbs): Add netgrdb entry.
9098         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
9099         (verify_persistent_db): Handle netgrdb.
9100         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
9101         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
9102         GETFDNETGR.
9103         (netgroup_response_header): Define.
9104         (innetgroup_response_header): Define.
9105         (datahead): Add netgroup_response_header and innetgroup_response_header
9106         elements.
9107         * nscd/nscd.conf: Add entries for netgroup cache.
9108         * nscd/nscd.h (dbtype): Add netgrdb.
9109         (_PATH_NSCD_NETGROUP_DB): Define.
9110         (netgroup_iov_disabled): Declare.
9111         (xmalloc, xcalloc, xrealloc): Move declarations here.
9112         (cache_search): Adjust prototype.
9113         Add netgroup-related prototypes.
9114         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
9115         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
9116         (__nscd_innetgr): Declare.
9117         * nscd/selinux.c (perms): Use access_vector_t as element type and
9118         add netgroup-related initializers.
9119         * nscd/netgroupcache.c: New file.
9120         * nscd/nscd_netgroup.c: New file.
9121         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
9122         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
9123         For four parameters use innetgr.
9124         * nss/nss_files/files-init.c: Add definition and callback for netgr.
9125         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
9126         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
9127         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
9128
9129         * nscd/connections.c (register_traced_file): Don't register file
9130         for disabled databases.
9131
9132 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
9133
9134         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
9135
9136         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
9137         from tree and freeing node.
9138
9139 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
9140
9141         * nss/nsswitch.c (__nss_database_lookup): Handle
9142         nss_parse_service_list out of memory case.
9143
9144 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
9145
9146         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
9147         out of memory case.
9148
9149 2011-10-04  Andreas Schwab  <schwab@redhat.com>
9150
9151         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
9152         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
9153         pass it down.
9154         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
9155         elf_machine_rela, elf_machine_lazy_rel.
9156         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
9157         (ELF_DYNAMIC_DO_REL): Likewise.
9158         (ELF_DYNAMIC_DO_RELA): Likewise.
9159         (ELF_DYNAMIC_RELOCATE): Likewise.
9160         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
9161         to ELF_DYNAMIC_DO_REL.
9162         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
9163         (dl_main): In trace mode always set __RTLD_NOIFUNC.
9164         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
9165         elf_machine_rela.
9166         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
9167         skip_ifunc, don't call ifunc function if non-zero.
9168         (elf_machine_rela): Likewise.
9169         (elf_machine_lazy_rel): Likewise.
9170         (elf_machine_lazy_rela): Likewise.
9171         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
9172         (elf_machine_lazy_rel): Likewise.
9173         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9174         Likewise.
9175         (elf_machine_lazy_rel): Likewise.
9176         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9177         Likewise.
9178         (elf_machine_lazy_rel): Likewise.
9179         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
9180         (elf_machine_lazy_rel): Likewise.
9181         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
9182         (elf_machine_lazy_rel): Likewise.
9183         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
9184         (elf_machine_lazy_rel): Likewise.
9185         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9186         (elf_machine_lazy_rel): Likewise.
9187         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9188         (elf_machine_lazy_rel): Likewise.
9189         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
9190         (elf_machine_lazy_rel): Likewise.
9191
9192 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
9193
9194         * nss/nss_files/files-init.c (_nss_files_init): Use static
9195         initialization for all the *_traced_file variables.
9196
9197 2011-09-28  Andreas Schwab  <schwab@redhat.com>
9198
9199         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9200
9201 2011-09-27  Roland McGrath  <roland@hack.frob.com>
9202
9203         [BZ #13226]
9204         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
9205
9206 2011-09-27  Andreas Schwab  <schwab@redhat.com>
9207
9208         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9209         Reread the line before reparsing it.
9210
9211 2011-09-26  Andreas Schwab  <schwab@redhat.com>
9212
9213         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
9214
9215 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
9216             Maxim Kuvyrkov  <maxim@codesourcery.com>
9217             Joseph Myers  <joseph@codesourcery.com>
9218
9219         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
9220         if needed for __stack_chk_guard.
9221
9222 2011-09-19  Roland McGrath  <roland@hack.frob.com>
9223
9224         * sysdeps/posix/spawni.c (script_execute): Always define it.
9225         It will be optimized away if unused.
9226         (maybe_script_execute): New function.
9227         (__spawni): Call it.
9228
9229         * Makerules: Don't include tls.make.
9230         (config-tls): Always set to thread.
9231         * tls.make.c: File removed.
9232
9233 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
9234
9235         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
9236         * config.make.in (CPPFLAGS-config): New substituted variable.
9237
9238 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9239
9240         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
9241
9242         [BZ #13192]
9243         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
9244         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
9245
9246 2011-09-15  Roland McGrath  <roland@hack.frob.com>
9247
9248         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
9249         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
9250         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9251         (CALL_FAIL): Likewise.
9252         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
9253         (CALL_FAIL): Macro removed.
9254         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
9255
9256 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9257
9258         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
9259         for __FINITE_MATH_ONLY__ == 1.
9260
9261 2011-09-15  Andreas Schwab  <schwab@redhat.com>
9262
9263         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
9264         __ieee754_sqrt instead of sqrt.
9265         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
9266         __ieee754_sqrtf instead of sqrtf.
9267         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
9268         __floorf instead of floorf.
9269         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
9270         __floorf, __truncf instead of floorf, truncf.
9271
9272 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
9273
9274         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
9275
9276         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
9277         __extern_always_inline.
9278         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
9279         32-bit.
9280
9281 2011-09-14  Andreas Schwab  <schwab@redhat.com>
9282
9283         * elf/rtld.c (dl_main): Also relocate in dependency order when
9284         doing symbol dependency testing.
9285
9286 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
9287
9288         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9289         Always define `refsym'.
9290
9291 2011-09-13  Andreas Schwab  <schwab@redhat.com>
9292
9293         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
9294         (__FD_ELT): Renamed from __FDELT.
9295         * misc/bits/select2.h (__FD_ELT): Likewise.
9296         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
9297         __FD_MASK instead of __FDELT, __FDMASK.
9298         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9299         Likewise.
9300         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9301         Likewise.
9302
9303         * elf/Makefile (gen-ldd): Fix pattern.
9304
9305         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
9306         (init_tls): Likewise.
9307
9308 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
9309
9310         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
9311
9312 2011-09-12  Andreas Schwab  <schwab@redhat.com>
9313
9314         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
9315         `struct cmsghdr *' instead of `void *'.
9316         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
9317         Likewise.
9318
9319 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
9320
9321         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
9322         if non-absolute.
9323         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
9324         ldd_rewrite_script.
9325
9326 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
9327
9328         * configure.in: Remove --with-tls option.
9329         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
9330         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
9331         out in case it is missing.
9332         * sysdeps/ia64/elf/configure.in: Likewise.
9333         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
9334         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
9335         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
9336         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
9337         * sysdeps/sh/elf/configure.in: Likewise.
9338         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
9339         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
9340         * sysdeps/x86_64/elf/configure.in: Likewise.
9341         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
9342         * sysdeps/mach/hurd/tls.h: Likewise.
9343
9344         [BZ #13067]
9345         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
9346
9347         [BZ #13090]
9348         * configure.in: Fix use of AC_INIT.
9349
9350         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
9351
9352 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
9353
9354         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
9355         __set_errno.
9356         * malloc/hooks.c: Likewise.
9357
9358         [BZ #11929]
9359         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
9360         variables statically.
9361         (narenas): Initialize.
9362         (list_lock): Initialize.
9363         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
9364         initializtion of main_arena and list_lock.  Small cleanups.
9365         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
9366         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
9367         Add initializers to main_arena and mp_.
9368         (malloc_state): Remove pagesize member.  Change all users to use
9369         GLRO(dl_pagesize).
9370
9371         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
9372         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
9373         is always initialized.
9374
9375         * malloc/malloc.c: Removed unused configurations and dead code.
9376         * malloc/arena.c: Likewise.
9377         * malloc/hooks.c: Likewise.
9378         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
9379
9380         * include/tls.h: Removed.  USE___THREAD must always be defined.
9381         * bits/libc-tsd.h: Don't handle !USE___THREAD.
9382         * elf/dl-libc.c: Likewise.
9383         * elf/dl-tsd.c: Likewise.
9384         * include/errno.h: Likewise.
9385         * include/netdb.h: Likewise.
9386         * include/resolv.h: Likewise.
9387         * inet/herrno-loc.c: Likewise.
9388         * inet/herrno.c: Likewise.
9389         * malloc/arena.c: Likewise.
9390         * malloc/hooks.c: Likewise.
9391         * malloc/malloc.c: Likewise.
9392         * resolv/res-state.c: Likewise.
9393         * resolv/res_libc.c: Likewise.
9394         * sysdeps/i386/dl-machine.h: Likewise.
9395         * sysdeps/ia64/dl-machine.h: Likewise.
9396         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9397         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9398         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9399         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9400         * sysdeps/sh/dl-machine.h: Likewise.
9401         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9402         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9403         * sysdeps/unix/i386/sysdep.S: Likewise.
9404         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
9405         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
9406         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
9407         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
9408         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
9409         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
9410         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
9411         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
9412         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9413         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9414         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9415         * sysdeps/x86_64/dl-machine.h: Likewise.
9416         * tls.make.c: Likewise.
9417
9418         * configure.in: Remove --with-__thread option.  Make tests for
9419         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
9420         tls_model attribute fail if no support is available.  Remove
9421         USE_IN_LIBIO.
9422         * Makeconfig: Adjust for dropped configure option.  All features are
9423         now mandatory.
9424         * Makerules: Likewise.
9425         * Versions.def: Likewise.
9426         * argp/argp-fmtstream.c: Likewise.
9427         * argp/argp-fmtstream.h: Likewise.
9428         * argp/argp-help.c: Likewise.
9429         * assert/assert.c: Likewise.
9430         * config.h.in: Likewise.
9431         * config.make.in: Likewise.
9432         * configure: Likewise.
9433         * configure.in: Likewise.
9434         * csu/Versions: Likewise.
9435         * csu/init.c: Likewise.
9436         * elf/tst-audit2.c: Likewise.
9437         * elf/tst-tls10.c: Likewise.
9438         * elf/tst-tls10.h: Likewise.
9439         * elf/tst-tls11.c: Likewise.
9440         * elf/tst-tls12.c: Likewise.
9441         * elf/tst-tls14.c: Likewise.
9442         * elf/tst-tlsmod11.c: Likewise.
9443         * elf/tst-tlsmod12.c: Likewise.
9444         * elf/tst-tlsmod13.c: Likewise.
9445         * elf/tst-tlsmod13a.c: Likewise.
9446         * elf/tst-tlsmod14a.c: Likewise.
9447         * elf/tst-tlsmod15b.c: Likewise.
9448         * elf/tst-tlsmod16a.c: Likewise.
9449         * elf/tst-tlsmod16b.c: Likewise.
9450         * elf/tst-tlsmod7.c: Likewise.
9451         * elf/tst-tlsmod8.c: Likewise.
9452         * elf/tst-tlsmod9.c: Likewise.
9453         * gmon/gmon.c: Likewise.
9454         * grp/fgetgrent_r.c: Likewise.
9455         * grp/putgrent.c: Likewise.
9456         * hurd/fopenport.c: Likewise.
9457         * include/libc-symbols.h: Likewise.
9458         * include/tls.h: Likewise.
9459         * intl/gettextP.h: Likewise.
9460         * intl/loadinfo.h: Likewise.
9461         * locale/global-locale.c: Likewise.
9462         * locale/localeinfo.h: Likewise.
9463         * mach/devstream.c: Likewise.
9464         * malloc/arena.c: Likewise.
9465         * malloc/set-freeres.c: Likewise.
9466         * misc/err.c: Likewise.
9467         * misc/getttyent.c: Likewise.
9468         * misc/mntent_r.c: Likewise.
9469         * posix/getopt.c: Likewise.
9470         * posix/wordexp.c: Likewise.
9471         * pwd/fgetpwent_r.c: Likewise.
9472         * resolv/Versions: Likewise.
9473         * resolv/res_hconf.c: Likewise.
9474         * shadow/fgetspent_r.c: Likewise.
9475         * shadow/putspent.c: Likewise.
9476         * stdio-common/printf_fphex.c: Likewise.
9477         * stdio-common/tmpfile.c: Likewise.
9478         * stdlib/abort.c: Likewise.
9479         * stdlib/fmtmsg.c: Likewise.
9480         * sunrpc/auth_unix.c: Likewise.
9481         * sunrpc/clnt_perr.c: Likewise.
9482         * sunrpc/clnt_tcp.c: Likewise.
9483         * sunrpc/clnt_udp.c: Likewise.
9484         * sunrpc/clnt_unix.c: Likewise.
9485         * sunrpc/openchild.c: Likewise.
9486         * sunrpc/svc_simple.c: Likewise.
9487         * sunrpc/svc_tcp.c: Likewise.
9488         * sunrpc/svc_udp.c: Likewise.
9489         * sunrpc/svc_unix.c: Likewise.
9490         * sunrpc/xdr.c: Likewise.
9491         * sunrpc/xdr_array.c: Likewise.
9492         * sunrpc/xdr_rec.c: Likewise.
9493         * sunrpc/xdr_ref.c: Likewise.
9494         * sunrpc/xdr_stdio.c: Likewise.
9495
9496 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9497
9498         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9499
9500 2011-07-03  Andreas Jaeger  <aj@suse.de>
9501
9502         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
9503         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
9504         regenerate with gen-libm-tests.pl.
9505
9506 2010-05-12  Petr Baudis  <pasky@suse.cz>
9507
9508         [BZ #11589]
9509         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
9510         around j0() zero points by switching to j1().
9511         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9512         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9513         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
9514         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9515
9516 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9517
9518         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
9519         instead of 0.
9520         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
9521         instead of 0.                              .
9522         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9523         Patch in part by Pavel Roskin <proski@gnu.org>.
9524
9525         [BZ #13138]
9526         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
9527         realloc.
9528         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
9529         Free memory block if necessary.
9530
9531         [BZ #12847]
9532         * libio/genops.c (INTDEF): For string streams the _lock pointer can
9533         be NULL.  Don't lock in this case.
9534
9535 2011-09-09  Roland McGrath  <roland@hack.frob.com>
9536
9537         * elf/elf.h (ELFOSABI_GNU): New macro.
9538         (ELFOSABI_LINUX): Define to that.
9539
9540 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
9541
9542         * string/strncat.c (strncat): Undef the symbol in case it has been
9543         defined in bits/string.h.
9544
9545 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9546
9547         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
9548
9549         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
9550         link map.
9551
9552 2011-08-17  Andreas Jaeger  <aj@suse.de>
9553
9554         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
9555
9556 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
9557             Ian Lance Taylor  <iant@google.com>
9558
9559         * math/libm-test.inc (lround_test): New testcase.
9560         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
9561
9562 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
9563
9564         * Makefile: Remove support for automatic cvs check-ins.
9565         * Makerules: Likewise.
9566         * config.make.in: Likewise.
9567         * configure.in: Likewise.
9568         * intl/Makefile: Likewise.
9569         * locale/Makefile: Likewise.
9570         * po/Makefile: Likewise.
9571         * posix/Makefile: Likewise.
9572         * sysdeps/gnu/Makefile: Likewise.
9573         * sysdeps/mach/hurd/Makefile: Likewise.
9574         * sysdeps/sparc/sparc32/Makefile: Likewise.
9575
9576         [BZ #13118]
9577         * posix/Makefile (bug-regex32-ENV): Define.
9578         Patch by John Stanley <jpsinthemix@verizon.net>.
9579
9580         * misc/Makefile (headers): Add bits/select2.h.
9581         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
9582         * misc/bits/select2.h: New file.
9583         * include/bits/select2.h: New file.
9584         * debug/Makefile (routines): Add fdelt_chk.
9585         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
9586         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
9587         FD_ISSET.
9588         * debug/fdelt_chk.c: New file.
9589
9590         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
9591         * wcsmbs/test-wmemcmp.c: Likewise.
9592         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
9593         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
9594
9595 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9596
9597         * string/Makefile (strop-tests): Add memcmp.
9598         * string/test-wmemcmp.c: New file.
9599         * string/test-memcmp.c: Add wmemcmp support.
9600
9601 2011-09-08  Roland McGrath  <roland@hack.frob.com>
9602
9603         [BZ #13153]
9604         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
9605         2011-07-19 change.
9606
9607         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
9608         garbage value in a __mach_port_mod_refs call in the cases of the
9609         task-self and thread-self ports.
9610
9611 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9612
9613         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
9614
9615 2011-09-08  Andreas Schwab  <schwab@redhat.com>
9616
9617         * elf/dl-load.c (lose): Check for non-null L.
9618
9619 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
9620
9621         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
9622
9623         * elf/dl-libc.c (dlerror_run): Pass back error code from
9624         dl_catch_error.
9625
9626         [BZ #13123]
9627         * elf/dl-load.c (lose): Free l_origin if it is valid.
9628
9629         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
9630         names.
9631         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
9632         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9633         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
9634         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9635         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
9636         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
9637
9638 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9639
9640         * sysdeps/powerpc/fpu/e_hypot.c: New file.
9641         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
9642         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
9643         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
9644         * sysdeps/powerpc/fpu/k_cosf.c: New file.
9645         * sysdeps/powerpc/fpu/k_sinf.c: New file.
9646         * sysdeps/powerpc/fpu/s_cosf.c: New file.
9647         * sysdeps/powerpc/fpu/s_sinf.c: New file.
9648         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
9649         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
9650
9651 2011-08-15  Alan Modra  <amodra@gmail.com>
9652
9653         [BZ #13092]
9654         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
9655         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
9656         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
9657         ppc_mcount to static-only-routines.
9658         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
9659         __mcount_internal.
9660         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
9661         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
9662
9663 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
9664
9665         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
9666         for finite and infinity parameters.
9667
9668 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
9669
9670         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
9671         and add nop instructions for throughput optimization.
9672         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9673
9674 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
9675
9676         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
9677         aligned copy for power7 with vector-scalar instructions.
9678         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
9679
9680 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
9681
9682         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
9683         AVX check.
9684
9685 2011-09-07  Andreas Schwab  <schwab@redhat.com>
9686
9687         [BZ #13144]
9688         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
9689         last change.
9690
9691 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
9692
9693         * sysdeps/unix/sysv/linux/x86_64/init-first.c
9694         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
9695         syscall wrapper around clock_gettime in __vdso_clock_gettime.
9696         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
9697         clock_gettime.
9698
9699 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
9700
9701         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
9702         Forgot to demangle the pointer.
9703
9704         * sysdeps/i386/sysdep.h: Define atom_text_section.
9705         * sysdeps/x86_64/sysdep.h: Likewise.
9706         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
9707         section with atom_text_section.
9708         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9709         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9710         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
9711         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
9712         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
9713
9714         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
9715         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
9716         already be defined.  Change to take two parameters and don't assign
9717         result to variable.  Adjust all users.
9718         Define INTERNAL_GETTIME if not already defined.
9719         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
9720         call.
9721         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
9722         HAVE_CLOCK_GETTIME_VSYSCALL.
9723         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
9724
9725         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
9726         gettimeofday vsyscall, just use time.
9727
9728 2011-09-06  Andreas Schwab  <schwab@redhat.com>
9729
9730         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
9731         <errno.h>.
9732
9733 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
9734
9735         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
9736         syscall on x86-64.
9737         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
9738         syscall.
9739         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
9740         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
9741         syscall if possible.
9742
9743 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9744
9745         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
9746         e_ident.  Don't pass to find_mapsXX.
9747         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
9748
9749 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9750
9751         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9752         strchr-sse2-no-bsf strrchr-sse2-no-bsf
9753         * sysdeps/x86_64/multiarch/strchr.S: Update.
9754         Check bit_slow_BSF bit.
9755         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
9756         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
9757         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
9758
9759 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9760
9761         [BZ #13134]
9762         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
9763         before glibc 2.15.
9764         (tryshell): Define.
9765         (__spawni): Change last parameter to be flag.  Test
9766         SPAWN_XFLAGS_USE_PATH flag to use path or not.
9767         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
9768         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
9769         * posix/spawni.c: Likewise.
9770         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
9771         * posix/spawnp.c: Likewise.  Change normal version to use
9772         SPAWN_XFLAGS_USE_PATH.
9773         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
9774         SPAWN_XFLAGS_TRY_SHELL.
9775
9776         [BZ #13150]
9777         * posix/glob.h: Remove gcc 1.x support.
9778
9779         [BZ #13068]
9780         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
9781
9782 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9783
9784         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9785         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
9786         strrchr-sse2-bsf
9787         * sysdeps/i386/i686/multiarch/strchr.S: New file.
9788         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
9789         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
9790         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
9791         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
9792         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
9793
9794 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9795
9796         * sysdeps/x86_64/wcscmp.S: New file.
9797
9798         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
9799         wcscmp-c wcscmp-sse2
9800         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
9801         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
9802         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
9803         * wcsmbs/wcscmp.c: Allow renaming.
9804
9805 2011-09-05  David S. Miller  <davem@davemloft.net>
9806
9807         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
9808         stack slot, rather than the struct return pointer slot.
9809         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
9810         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
9811         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
9812         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
9813
9814 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9815
9816         * po/ja.po: Update from translation team.
9817
9818         [BZ #13144]
9819         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
9820         kernel in 64-bit binaries.
9821
9822 2011-09-01  David S. Miller  <davem@davemloft.net>
9823
9824         * elf/elf.h (HWCAP_SPARC_*): Move to..
9825         * sysdeps/sparc/sysdep.h: this new file and add new values.
9826         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
9827         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
9828         _DL_HWCAP_COUNT to 24.
9829         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
9830         entries.
9831         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
9832         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
9833         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
9834         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
9835         instead of magic constants.
9836         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9837
9838 2011-08-31  David S. Miller  <davem@davemloft.net>
9839
9840         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
9841         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
9842         Reimplement to do errno handling inline.
9843         (SYSCALL_ERROR_HANDLER): New macro.
9844         (__SYSCALL_STRING): Do not do errno handling in asm.
9845         (__CLONE_SYSCALL_STRING): Delete.
9846         (__INTERNAL_SYSCALL_STRING): Delete.
9847         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
9848         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
9849         (PSEUDO): Reimplement to do errno handling inline.
9850         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
9851         (SYSCALL_ERROR_HANDLER): New macro.
9852         (__SYSCALL_STRING): Do not do errno handling in asm.
9853         (__CLONE_SYSCALL_STRING): Delete.
9854         (__INTERNAL_SYSCALL_STRING): Delete.
9855         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
9856         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
9857         i386.
9858         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
9859         (inline_syscall*): Add 'err' argument.
9860         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
9861         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
9862         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
9863         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
9864
9865         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
9866         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9867
9868 2011-08-30  Andreas Schwab  <schwab@redhat.com>
9869
9870         * elf/rtld.c (dl_main): Relocate objects in dependency order.
9871
9872 2011-08-29  Jiri Olsa <jolsa@redhat.com>
9873
9874         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
9875         directive.
9876
9877 2011-08-24  David S. Miller  <davem@davemloft.net>
9878
9879         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
9880
9881 2011-08-24  Andreas Schwab  <schwab@redhat.com>
9882
9883         * elf/Makefile: Add rules to build and run unload8 test.
9884         * elf/unload8.c: New file.
9885         * elf/unload8mod1.c: New file.
9886         * elf/unload8mod1x.c: New file.
9887         * elf/unload8mod2.c: New file.
9888         * elf/unload8mod3.c: New file.
9889
9890         * elf/dl-close.c (_dl_close_worker): Reset private search list if
9891         it wasn't used.
9892
9893 2011-08-23  David S. Miller  <davem@davemloft.net>
9894
9895         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
9896         subtract stack bias.
9897         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
9898         %sp not %fp in calculations.
9899         (_JMPBUF_UNWINDS_ADJ): Likewise.
9900
9901         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
9902         (aio_suspend): Call it to force an exception region around the
9903         AIO_MISC_WAIT() invocation.
9904
9905 2011-08-23  Andreas Schwab  <schwab@redhat.com>
9906
9907         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
9908         backslash.
9909
9910 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
9911
9912         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
9913         protection macro.
9914         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
9915         and <dl-machine.h>.
9916         (Elf64_FuncDesc): Remove.
9917
9918 2011-08-22  David S. Miller  <davem@davemloft.net>
9919
9920         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
9921         sigaltstack check, add missing cfi directives.
9922         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
9923         missing cfi directives, and sigaltstack handling.
9924
9925 2011-08-16  Andreas Schwab  <schwab@redhat.com>
9926
9927         [BZ #11724]
9928         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
9929         object is seen twice.
9930         * elf/dl-fini.c (_dl_sort_fini): Likewise.
9931
9932         * elf/Makefile (distribute): Add tst-initorder2.c.
9933         (tests): Add tst-initorder2.
9934         (modules-names): Add tst-initorder2a tst-initorder2b
9935         tst-initorder2c tst-initorder2d.  Add rules to build them.
9936         ($(objpfx)tst-initorder2.out): New rule.
9937         * elf/tst-initorder2.c: New file.
9938         * elf/tst-initorder2.exp: New file.
9939
9940 2011-08-22  Andreas Schwab  <schwab@redhat.com>
9941
9942         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
9943
9944         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
9945         dependencies back to end of function.
9946
9947         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
9948         $(elfobjdir)/ld.so.
9949
9950 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
9951
9952         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
9953         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
9954         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
9955         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
9956         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
9957         of __vdso_gettimeofday.
9958         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
9959         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
9960         attribute_hidden.
9961         (_libc_vdso_platform_setup): Remove initialization of
9962         __vdso_gettimeofday and __vdso_time.
9963
9964 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
9965
9966         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
9967         and fgetc_unlocked.
9968         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
9969         getc_unlocked.
9970
9971         * elf/dl-open.c (add_to_global): Report additions to the global scope
9972         for LD_DEBUG=scopes.
9973         (dl_open_worker): Also print scope of newly loaded dependencies.
9974         (_dl_show_scope): Indicate if there is no scope.
9975
9976         [BZ #13114]
9977         * stdio-common/Makefile (tests): Add bug24.
9978         * stdio-common/bug24.c: New file.
9979
9980 2011-08-19  Andreas Jaeger  <aj@suse.de>
9981
9982         [BZ #13114]
9983         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
9984         non-existant file when using close-on-exec mode.
9985
9986 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
9987
9988         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
9989         the very first instruction.
9990
9991         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
9992         the CFI state in the end.
9993         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
9994         inclusion of dl-trampoline.h.
9995         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
9996
9997 2011-08-19  Andreas Schwab  <schwab@redhat.com>
9998
9999         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
10000         expectations for long double.
10001
10002         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
10003         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10004
10005 2011-08-14  David S. Miller  <davem@davemloft.net>
10006
10007         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10008         artificual limit depends upon the system page size.
10009
10010 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10011
10012         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10013         * resolv/Makefile: Define CFLAGS-libresolv.
10014
10015 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10016
10017         * nss/makedb.c (compute_tables): Make variables used in nested
10018         function static.
10019
10020 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10021
10022         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10023         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10024         if buffer was too small.
10025
10026         * elf/pldd.c (main): Attach to all threads in the process.
10027         Rewrite /proc handling to use *at functions.
10028
10029 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10030
10031         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10032         specifies first scope to show.
10033         (dl_open_worker): Update callers.  Move printing scope of new
10034         object to before the relocation.
10035         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10036         * sysdeps/generic/ldsodefs.h: Update declaration.
10037
10038         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10039         string for the scope number.
10040
10041 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10042
10043         * nscd/servicescache.c (cache_addserv): Make sure written is always
10044         initialized.
10045
10046 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10047
10048         * sysdeps/i386/i486/bits/atomic.h
10049         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10050         statement expression, so as to suppress "set but not used" warning.
10051         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10052
10053         * string/strncat.c (STRNCAT): Use prototype definition.
10054
10055         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
10056         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
10057         -Iprograms here.
10058         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
10059         (localedef-modules): Add localedef.
10060         (locale-modules): Add locale.
10061
10062         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
10063         * elf/rtld.c (dl_main): Invert order of assignment in last change,
10064         to avoid a warning.
10065
10066 2011-08-14  David S. Miller  <davem@davemloft.net>
10067
10068         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
10069         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
10070
10071 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
10072
10073         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
10074         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
10075         * elf/rtld.c (dl_main): Set l_name of vDSO.
10076         Call _dl_show_scope when DL_DEBUG_SCOPES.
10077         (process_dl_debug): Recognize scopes flag and also set it for all.
10078         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
10079         Declare _dl_show_scope.
10080
10081         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
10082         (do_dlopen): Pass caller_dlopen to dl_open.
10083         (__libc_dlopen_mode): Initialize caller_dlopen.
10084
10085         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
10086         of libc.  Make tolower call locale-independent.  Optimize a bit by
10087         using isdigit instead of isalnum.
10088         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
10089
10090 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
10091
10092         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
10093         was a dependency or dynamically loaded.
10094
10095 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
10096
10097         * intl/l10nflist.c: Allow architecture-specific pop function.
10098         * sysdeps/x86_64/l10nflist.c: New file.
10099
10100         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
10101         classification.
10102
10103 2011-08-10  Andreas Schwab  <schwab@redhat.com>
10104
10105         * include/dirent.h: Add libc_hidden_proto for scandirat and
10106         scandirat64.  Don't declare __scandirat64.
10107         * dirent/scandirat.c: Add libc_hidden_def.
10108         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
10109         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
10110
10111 2011-08-10  David S. Miller  <davem@davemloft.net>
10112
10113         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
10114         enum.
10115         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10116         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10117         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10118
10119 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
10120
10121         * Versions.def [libc]: Add GLIBC_2.15.
10122         * dirent/Makefile (routines): Add scandirat and scandirat64.
10123         * dirent/Versions [libc]: Export scandirat and scandirat64 for
10124         GLIBC_2.15.
10125         * dirent/dirent.h: Declare scandirat and scandirat64.
10126         * dirent/scandirat.c: New file.
10127         * dirent/scandirat64.c: New file.
10128         * sysdeps/wordsize-64/scandirat.c: New file.
10129         * sysdeps/wordsize-64/scandirat64.c: New file.
10130         * dirent/opendir.c: Define opendirat.
10131         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
10132         using scandirat.
10133         * dirent/scandir64.c: Adjust for scandir.c change.
10134         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
10135         __scandirat64, and __scandir_cancel_handler.
10136         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
10137         additional parameter and use openat instead of open (outside of ld.so).
10138         Add new __opendir as wrapper around __opendirat.
10139         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
10140         here without requiring old scandirat implementation.
10141
10142 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
10143
10144         * dirent/scandir.c (cancel_handler): Renamed to
10145         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
10146         defined.  Adjust users.
10147         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
10148         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
10149
10150 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
10151
10152         * string/test-string.h (IMPL): Use __STRING to expand name and then
10153         stringify it.
10154
10155         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
10156         of cleanups.
10157
10158 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10159
10160         * string/Makefile: Update.
10161         (strop-tests): Append strncat.
10162         * string/test-wcscmp.c: New file.
10163         New comprehensive test for wcscmp.
10164         * string/test-strcmp.c: Update.
10165         (WIDE): New define.
10166
10167 2011-07-22  Andreas Schwab  <schwab@redhat.com>
10168
10169         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
10170         line.
10171
10172 2011-07-26  Andreas Schwab  <schwab@redhat.com>
10173
10174         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10175         encoding to ACE if AI_IDN.
10176
10177 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
10178
10179         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
10180         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
10181
10182 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10183
10184         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
10185         Fix overflow bug in strncat.
10186         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
10187
10188         * string/test-strncat.c: Update.
10189         Add new tests for checking overflow bugs.
10190
10191 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10192
10193         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10194         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
10195         * sysdeps/i386/i686/multiarch/strcat.S: New file.
10196         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
10197         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
10198         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
10199         * sysdeps/i386/i686/multiarch/strncat.S: New file.
10200         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
10201         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
10202
10203         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
10204         (USE_AS_STRCAT): Define.
10205         Add strcat and strncat support.
10206         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10207
10208 2011-07-25  Andreas Schwab  <schwab@redhat.com>
10209
10210         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
10211         __n bigger than INT_MAX+1.
10212         (__strncmp_g): Likewise.
10213
10214 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
10215
10216         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
10217         * libio/stido.h: Likewise.
10218
10219         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
10220         (AF_NFC): Define.
10221         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
10222         (AF_NFC): Define.
10223
10224         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
10225         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10226         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10227         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10228         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10229
10230         [BZ #13021]
10231         * scripts/test-installation.pl: Don't expect libnss_test1 to be
10232         installed.
10233
10234         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
10235         typo.
10236         (_dl_x86_64_save_sse): Likewise.
10237
10238 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
10239
10240         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
10241         OSXSAVE.
10242         (_dl_x86_64_save_sse): Likewise.
10243
10244         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
10245
10246         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
10247
10248 2011-07-21  Andreas Schwab  <schwab@redhat.com>
10249
10250         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
10251         change.
10252         (_dl_x86_64_save_sse): Use correct AVX check.
10253
10254 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10255
10256         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
10257         bug in strncpy/strncat.
10258         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
10259
10260 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
10261
10262         * string/tester.c (test_strcat): Add tests for different alignments
10263         of source and destination.
10264         (test_strncat): Likewise.
10265
10266 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10267
10268         [BZ #12852]
10269         * posix/glob.c (glob): Check passed in values before using them in
10270         expressions to avoid some overflows.
10271         (glob_in_dir): Likewise.
10272
10273         [BZ #13007]
10274         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
10275         check for AVX enablement so that we don't crash with old kernels and
10276         new hardware.
10277         * elf/tst-audit4.c: Add same checks here.
10278         * elf/tst-audit6.c: Likewise.
10279
10280         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
10281
10282 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
10283
10284         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
10285
10286 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10287
10288         * po/cs.po: Update from translation team.
10289         * po/bg.po: Likewise.
10290
10291 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
10292
10293         * misc/sys/cdefs.h: Add support for const attribute.
10294         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
10295         to gnu_dev_{major,minor,makedev} functions.
10296
10297 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
10298
10299         * intl/dcigettext.c (get_output_charset): Add missing bracket.
10300
10301 2011-07-20  Andreas Schwab  <schwab@redhat.com>
10302
10303         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
10304         strlen results.
10305
10306 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10307
10308         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
10309         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
10310         register in order to avoid conflicts with the soft frame pointer
10311         being held in r11 when necessary.
10312         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
10313         (INTERNAL_VSYSCALL_NCS): Likewise.
10314
10315 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
10316
10317         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
10318         * elf/dl-fini.c (_dl_fini): Adjust caller.
10319         * elf/dl-close.c (_dl_close_worker): Likewise.
10320         * sysdeps/generic/ldsodefs.h: Adjust declaration.
10321
10322 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10323
10324         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
10325         "aux_cache->nlibs < 0".
10326
10327         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
10328         in the reload-count case.
10329
10330 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10331
10332         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10333         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
10334         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
10335         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
10336         * sysdeps/x86_64/multiarch/strcat.S: New file.
10337         * sysdeps/x86_64/multiarch/strncat.S: New file.
10338         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
10339         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
10340         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
10341         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
10342         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
10343         (USE_AS_STRCAT): Define.
10344         Add strcat and strncat support.
10345         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10346         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
10347         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
10348         * string/strncat.c: Update.
10349         (USE_AS_STRNCAT): Define.
10350         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10351         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
10352         and i7.
10353         * sysdeps/x86_64/multiarch/init-arch.h
10354         (bit_Prefer_PMINUB_for_stringop): New.
10355         (index_Prefer_PMINUB_for_stringop): Likewise.
10356         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
10357         bit_Prefer_PMINUB_for_stringop.
10358
10359 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10360
10361         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
10362         buffer64.
10363         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
10364         of casting of buffer.
10365         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
10366         buffer32 and buffer64.
10367         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
10368         writes instead of casting of buffer.
10369         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
10370         buffer32.
10371         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
10372         casting of buffer.
10373
10374 2011-07-19  Andreas Schwab  <schwab@redhat.com>
10375
10376         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
10377
10378 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10379
10380         * nscd/nscd.c (termination_handler): Don't do anything for a database
10381         if it has not yet been initialized.
10382
10383 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10384
10385         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10386
10387 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10388
10389         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10390
10391 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10392
10393         * po/nl.po: Update from translation team.
10394         * po/sv.po: Likewise.
10395
10396 2011-07-16  Roland McGrath  <roland@hack.frob.com>
10397
10398         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
10399         now disallowed by GCC.
10400
10401         * configure.in (use-default-link): Default to yes if a test -shared
10402         link meets our qualifications.
10403         * configure: Regenerated.
10404
10405         * config.make.in (output-format): New variable.
10406         * configure.in: Check for ld --print-output-format support.
10407         * configure: Regenerated.
10408         * Makerules ($(common-objpfx)format.lds)
10409         [$(output-format) != unknown]: Just use $(output-format),
10410         instead of the linker-script munging.
10411
10412 2011-07-14  Roland McGrath  <roland@hack.frob.com>
10413
10414         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
10415         of $(common-objpfx)shlib.lds.
10416         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
10417
10418         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
10419         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
10420
10421         * configure.in (-z relro check): Adjust test code to add a large
10422         writable data section after it.
10423         * configure: Regenerated.
10424
10425 2011-07-11  Roland McGrath  <roland@hack.frob.com>
10426
10427         * configure.in (-z relro check): Fix test code to make the variable
10428         truly const.
10429         * configure: Regenerated.
10430
10431 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
10432
10433         * nscd/nscd.h (struct traced_file): Define.
10434         (struct database_dyn): Remove inotify_descr, reset_res, and filename
10435         elements.  Add traced_files.
10436         (inotify_fd): Declare.
10437         (register_traced_file): Declare.
10438         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
10439         (inotify_fd): Export.
10440         (resolv_conf_descr): Remove.
10441         (nscd_init): Move inotify descriptor creation to main.
10442         Don't register files for notification here.
10443         (register_traced_file): New function.
10444         (invalidate_cache): Don't use reset_res to determine whether to call
10445         res_init, go through the list of registered files.
10446         (main_loop_poll): The inotify descriptors are now stored in the
10447         structures for the traced files.
10448         (main_loop_epoll): Likewise
10449         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
10450         to __nss_disable_nscd.
10451         * nscd/cache.c (prune_cache): There is no single inotify descriptor
10452         for a database anymore.  Check the records for all the registered
10453         files instead.
10454         * nss/Makefile (libnss_files-routines): Add files-init.
10455         (libnss_db-routines): Add db-init.
10456         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
10457         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
10458         * nss/nss_db/db-init.c: New file.
10459         * nss/nss_files/files-init.c: New file.
10460         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
10461         __nss_lookup_function.
10462         (__nss_lookup_function): Call nss_load_library.
10463         (nss_load_all_libraries): New function.
10464         (__nss_disable_nscd): Take parameter with callback function for files
10465         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
10466         used for the cached services.
10467         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
10468         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
10469         options for features to all the files in nscd.
10470
10471         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
10472
10473 2011-07-10  Roland McGrath  <roland@hack.frob.com>
10474
10475         * csu/elf-init.c (__libc_csu_init): Comment typo.
10476
10477 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
10478
10479         * po/pl.po: Update from translation team.
10480         * po/ja.po: Likewise.
10481         * po/ru.po: Likewise.
10482         * po/ko.po: Likewise.
10483         * po/fr.po: Likewise.
10484
10485 2011-07-09  Roland McGrath  <roland@hack.frob.com>
10486
10487         * configure.in (.ctors/.dtors header and trailer check):
10488         Use an empirical test on a built program.
10489         * configure: Regenerated.
10490
10491         * configure.in (-z relro check): Use an empirical test on a built DSO.
10492         Detect, but do not require, on ia64.
10493         * configure: Regenerated.
10494
10495         * configure.in (READELF): Find it with AC_CHECK_TOOL.
10496         Update tests that use readelf to use $READELF instead.
10497         * configure: Regenerated.
10498
10499 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
10500
10501         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
10502         if the result is not used.
10503
10504 2011-07-05  Andreas Jaeger  <aj@suse.de>
10505
10506         [BZ#9696]
10507         * stdlib/tst-strtod.c: Add testcase.
10508
10509 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
10510
10511         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
10512         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
10513         The latter has a higher limit.  Take additional parameter to pass to
10514         the new function.
10515         (__pathconf): Pass file to __statfs_link_max.
10516         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
10517         __statfs_link_max.
10518         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
10519         __statfs_link_max.
10520
10521         [BZ #12868]
10522         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
10523         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10524         Handle Lustre.
10525         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
10526         (__statfs_filesize_max): Likewise.
10527         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
10528
10529 2011-07-05  Andreas Jaeger  <aj@suse.de>
10530
10531         * resolv/res_comp.c (dn_skipname): Remove unused variable.
10532
10533 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
10534
10535         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
10536         `status' variable.
10537         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
10538         Likewise.
10539
10540 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
10541
10542         * Makefile (strop-tests): Add strncat.
10543         * string/test-strncat.c: New file.
10544
10545 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
10546
10547         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
10548
10549 2011-06-21  Andreas Jaeger  <aj@suse.de>
10550
10551         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
10552         Copy rule from iconvdata/Makefile.
10553
10554 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
10555
10556         [BZ #12922]
10557         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
10558         but no long options are defined, just return 'W'.
10559
10560 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
10561
10562         [BZ #9696]
10563         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
10564
10565 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
10566
10567         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
10568         netgroups to read.
10569         (innetgr): Likewise.
10570
10571 2011-07-05  Roland McGrath  <roland@hack.frob.com>
10572
10573         * config.make.in (install_root): Default to $(DESTDIR).
10574
10575 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
10576
10577         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
10578
10579 2011-07-02  Roland McGrath  <roland@hack.frob.com>
10580
10581         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
10582
10583         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
10584         containing directory rather than embedding absolute directory names.
10585
10586         * scripts/check-local-headers.sh: Rewritten using awk.
10587         Match by word, not by line.  Print error messages for matches.
10588         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
10589
10590         * Makerules [shlib-lds-flags empty]:
10591         ($(common-objpfx)libc_pic.opts): New target.
10592         ($(common-objpfx)libc_pic.os.clean): New target.
10593         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
10594
10595         * config.make.in (OBJCOPY): New variable.
10596         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
10597         * configure: Regenerated.
10598
10599         * config.make.in (use-default-link): New variable.
10600         * configure.in (use_default_link): Grok --with-default-link to set it.
10601         * configure: Regenerated.
10602         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
10603         (shlib-lds, shlib-lds-flags): Define to empty.
10604
10605         * Makerules (shlib-lds): New variable.
10606         (shlib-lds-flags): New variable.
10607         (build-shlib, build-moduile, build-module-asneeded): Use it.
10608         ($(common-objpfx)libc.so): Use $(shlib-lds).
10609         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
10610         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
10611
10612         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
10613         DT_FLAGS/DT_FLAGS_1 with zero flags.
10614
10615         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
10616         linker script munging.
10617
10618 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
10619
10620         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
10621         as 128-bit value.
10622         * crypt/sha512.c (sha512_process_block): Perform total addition using
10623         128-bit if possible.
10624         (__sha512_finish_ctx): Likewise.
10625         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
10626         as 64-bit value.
10627         * crypt/sha256.c (SWAP64): Define.
10628         (sha256_process_block): Perform total addition using 64-bit if
10629         possible.
10630         (__sha256_finish_ctx): Likewise.
10631
10632 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
10633
10634         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
10635         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10636         * nscd/hstcache.c (cache_addhst): Likewise.
10637         * nscd/grpcache.c (cache_addgr): Likewise.
10638         * nscd/aicache.c (addhstaiX): Likewise
10639         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
10640
10641 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
10642
10643         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
10644         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10645         * nscd/hstcache.c (cache_addhst): Likewise.
10646         * nscd/grpcache.c (cache_addgr): Likewise.
10647         * nscd/aicache.c (addhstaiX): Likewise
10648
10649 2011-07-01  Andreas Schwab  <schwab@redhat.com>
10650
10651         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
10652         domain only when needed.
10653
10654 2011-06-30  Andreas Schwab  <schwab@redhat.com>
10655
10656         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
10657         is always restored.
10658
10659 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
10660
10661         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
10662         are re-adding the entry.
10663         * nscd/servicescache.c (cache_addserv): Likewise.
10664
10665 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
10666
10667         * sysdeps/generic/dl-irel.h: fix protection against multiple
10668         inclusions.
10669         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
10670
10671 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
10672
10673         [BZ #12935]
10674         * malloc/memusage.sh: Fix quoting in message.
10675         * debug/xtrace.sh: Likewise.
10676
10677         * configure.in: Remove support for --experimental-malloc option, make
10678         it the default.
10679         * config.make.in: Likewise.
10680         * malloc/Makefile: Likewise.
10681
10682 2011-06-27  Andreas Schwab  <schwab@redhat.com>
10683
10684         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
10685         two-byte characters.
10686
10687 2011-06-27  Roland McGrath  <roland@hack.frob.com>
10688
10689         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
10690         AC_CACHE_CHECK invocation.
10691         * configure: Regenerated.
10692
10693         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
10694
10695 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
10696
10697         [BZ #12350]
10698         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
10699         bit from old_res_options.
10700
10701         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
10702
10703         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
10704         value type for setfct.
10705
10706 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
10707
10708         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10709         __gettimeofday instead of gettimeofday.
10710
10711 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
10712
10713         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
10714
10715 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
10716
10717         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
10718
10719         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
10720         info.
10721
10722 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
10723
10724         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10725         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10726         strcpy-sse2-unaligned strncpy-sse2-unaligned
10727         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
10728         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
10729         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
10730         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
10731         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
10732         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
10733         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
10734         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
10735         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
10736         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
10737         (STRCPY): Support SSE2 and SSSE3 versions.
10738
10739 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
10740
10741         [BZ #12874]
10742         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
10743         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
10744         kernels which artificially limit size of requests.
10745
10746 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
10747
10748         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10749         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10750         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
10751         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
10752         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
10753         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
10754         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
10755         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
10756         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
10757         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
10758         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
10759         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
10760         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
10761         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
10762         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
10763         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10764         Enable unaligned load optimization for Intel Core i3, i5 and i7
10765         processors.
10766         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
10767         Define.
10768         (index_Fast_Unaligned_Load): Define.
10769         (HAS_FAST_UNALIGNED_LOAD): Define.
10770
10771 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
10772
10773         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
10774
10775 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
10776
10777         [BZ #12907]
10778         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
10779         until it is clear that the information is realy needed.
10780         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
10781
10782 2011-06-22  Andreas Schwab  <schwab@redhat.com>
10783
10784         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
10785
10786 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
10787
10788         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10789         /sys/devices/system/cpu/online if it is usable.
10790
10791         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
10792         reading the information from the /proc filesystem to once a second.
10793
10794 2011-06-21  Andreas Jaeger  <aj@suse.de>
10795
10796         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
10797         NULL after inclusion of kernel headers.
10798
10799 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
10800
10801         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
10802         calls to internal_setent.
10803
10804         [BZ #12885]
10805         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
10806         addresses using gethostbyname4_r ignore IPv4 addresses.
10807
10808         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
10809         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
10810
10811         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
10812
10813 2011-06-20  David S. Miller  <davem@davemloft.net>
10814
10815         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
10816         inclusions.
10817         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
10818
10819         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
10820         (elf_irel): Use it.
10821         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
10822         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
10823         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
10824         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
10825         * sysdeps/x86_64/dl-irel.h: Likewise.
10826
10827         * elf/dl-runtime.c: Use elf_ifunc_invoke.
10828         * elf/dl-sym.c: Likewise.
10829
10830 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
10831
10832         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
10833         need to dereference resplen2.
10834
10835 2011-06-14  Andreas Schwab  <schwab@redhat.com>
10836
10837         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
10838
10839 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
10840
10841         * Makeconfig: Define vardbdir and inst_vardbdir.
10842         * nss/Makefile: Add rules to install db-Makefile.
10843
10844         * nss/nss_db/db-XXX.c: Cleanup.
10845
10846         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
10847         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
10848         GLIBC_PRIVATE.
10849         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
10850         * nss/makedb.c: Implement -g option to specify that value strings
10851         are generated and should not be added to table iterated over for
10852         get*ent calls.
10853         * nss/nss_db/db-initgroups.c: New file.
10854
10855         * nss/getent.c: Add support for initgroups lookups through getgrouplist
10856         interface.
10857
10858         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
10859         (internal_getgrouplist): Adjust to name change.
10860         Update use_initgroups_entry if this is not the first call.
10861         * nss/databases.def: Add initgroups entry.
10862
10863         * nss/makedb.c (compute_tables): Check result of multiple hash table
10864         sizes to minimize maximum chain length.
10865
10866 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
10867
10868         * Versions.def: Add entry for libnss_db.
10869         * shlib-versions: Likewise.
10870         * nss/Makefile: Add rules to build libnss_db.
10871         * nss/Versions: Add libnss_db information.  Organize libnss_files
10872         entries better.
10873         * nss/db-Makefile: Add gshadow support.  Change rules for the new
10874         makedb progra.  Some minor improvements to generate smaller files.
10875         * nss/nss_db/nss_db.h: Move NSS database header data structures to
10876         here from...
10877         * nss/makedb.c: ...here.
10878         Improve database format to be smaller and require less memory at
10879         runtime.
10880         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
10881         db anymore.
10882         * nss/nss_db/db-netgrp.c: Likewise.
10883         * nss/nss_db/db-open.c: Likewise.
10884         * nss/nss_files/flies-XXX.x: Adjust comments.
10885         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
10886         * nss/nss_files/files-grp.c: Likewise.
10887         * nss/nss_files/files-hosts.c: Likewise.
10888         * nss/nss_files/files-network.c: Likewise.
10889         * nss/nss_files/files-proto.c: Likewise.
10890         * nss/nss_files/files-pwd.c: Likewise.
10891         * nss/nss_files/files-rpc.c: Likewise.
10892         * nss/nss_files/files-service.c: Likewise.
10893         * nss/nss_files/files-sgrp.c: Likewise.
10894         * nss/nss_files/files-spwd.c: Likewise.
10895         * nss/nss_db/db-alias.c: Removed.
10896         * nss/nss_db/dummy-db.h: Removed.
10897
10898 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
10899
10900         * nss/makedb.c: Rewritten to not use database library.
10901         * nss/Makefile: Update to build new makedb program.
10902
10903 2011-06-14  Andreas Jaeger  <aj@suse.de>
10904
10905         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
10906         memset declaration.
10907
10908 2011-06-10  Andreas Schwab  <schwab@redhat.com>
10909
10910         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
10911         tmpbuf.
10912
10913 2011-06-10  Roland McGrath  <roland@hack.frob.com>
10914
10915         * Makerules (shlib.lds): Fail if the linker script comes out empty.
10916         * elf/Makefile ($(objpfx)ld.so): Likewise.
10917
10918         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
10919         Don't list ld.so twice in dependencies.
10920
10921         * posix/bug-regex31.c: Include <stdlib.h>.
10922
10923         * nscd/hstcache.c (cache_addhst): Remove unused variable.
10924
10925         * nis/nss_compat/compat-spwd.c
10926         (getspent_next_nss_netgr): Remove unused variable.
10927         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
10928
10929         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
10930         nonmembers" output to use the right array.
10931
10932         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
10933
10934         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
10935
10936         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
10937         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
10938         * catgets/gencat.c (read_input_file): Likewise.
10939         * locale/programs/locarchive.c (enlarge_archive): Likewise.
10940
10941         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
10942         variable definition inside #if's controlling its use.
10943
10944         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
10945
10946         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
10947
10948         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
10949
10950         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
10951         unreachable code.
10952
10953         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
10954
10955         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
10956         * configure: Regenerated.
10957
10958         * Makerules: Revert last change.
10959         * elf/Makefile: Likewise.
10960
10961 2011-06-09  Roland McGrath  <roland@hack.frob.com>
10962
10963         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
10964         * elf/Makefile ($(objpfx)librtld.os): Likewise.
10965         (reloc-link): Likewise.
10966
10967 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
10968
10969         * elf/Makefile: Add rules to build pldd.
10970         * elf/pldd.c: New file.
10971         * elf/pldd-xx.c: New file.
10972
10973 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
10974
10975         * version.h: Update for 2.15 development version.
10976
10977 2011-06-07  David S. Miller  <davem@davemloft.net>
10978
10979         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
10980         ifuncs.
10981         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
10982         elf_machine_lazy_rel): Likewise.
10983         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
10984         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
10985         elf_machine_lazy_rel): Likewise.
10986         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
10987         dl_hwcap via passed in argument.
10988         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
10989         Likewise.
10990
10991 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10992
10993         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
10994
10995 2011-06-06  Roland McGrath  <roland@hack.frob.com>
10996
10997         [BZ #12849]
10998         * manual/fdl-1.1.texi: New file, verbatim from:
10999         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
11000         * manual/lgpl-2.1.texi: New file, verbatim from:
11001         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
11002         * manual/Makefile (licenses): New variable, list those new file names.
11003         (texis): Use it.
11004         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11005
11006         * manual/fdl.texi: File removed.
11007         * manual/lesser.texi: File removed.
11008         * manual/libc.texinfo (Copying, Documentation License):
11009         Use new @include file names, put @appendix directive before @include.
11010
11011 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11012
11013         [BZ #12841]
11014         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11015         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11016         (mq_open): Add __NTH.
11017
11018 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11019
11020         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11021         Assume Intel Core i3/i5/i7 processor if AVX is available.
11022
11023 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11024
11025         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11026         typo.
11027
11028 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11029
11030         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11031         memory.  Use alloca_account.  Fix memory leak when retrying.
11032
11033 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11034
11035         * version.h (RELEASE): Bump for 2.14 release.
11036         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11037
11038         * config.make.in (RANLIB): Remove entry.
11039
11040 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11041
11042         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11043         (libc.pot): Work around missing support for .ksh extension in xgettext.
11044
11045         [BZ #12684]
11046         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11047         if both request failed.
11048         (send_dg): In case of server errors clear resplen or *resplen2.
11049
11050         [BZ #12454]
11051         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11052         when there are multiple maps.
11053         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11054         (_dl_fini): Remove test here.
11055
11056         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11057
11058 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
11059
11060         [BZ #12350]
11061         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
11062         bit from old_res_options.
11063         (gaih_inet): Likewise.
11064
11065         [BZ #11099]
11066         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
11067         as signed.
11068
11069         * resolv/res_init.c (res_setoptions): Make the code more compact.
11070
11071         [BZ #11558]
11072         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
11073         set RES_USEVC.
11074
11075         [BZ #11634]
11076         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
11077
11078         * malloc/malloc.h: Mark malloc hook variables as deprecated.
11079
11080         [BZ #11781]
11081         * malloc/malloc.h: Declare malloc hook variables as volatile.
11082
11083         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
11084         in last patch.
11085
11086         [BZ #11799]
11087         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
11088         raise in the comment.
11089         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11090         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11091         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
11092
11093 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
11094
11095         [BZ #12811]
11096         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
11097         grow the buffers more if it already has to be sufficient.
11098         (build_wcs_upper_buffer): Likewise.
11099         * posix/regexec.c (check_matching): Likewise.
11100         (clean_state_log_if_needed): Likewise.
11101         (extend_buffers): Don't enlarge buffers beyond size of the input
11102         buffer.
11103         Patches mostly by Emil Wojak <emil@wojak.eu>.
11104         * posix/bug-regex32.c: New file.
11105         * posix/Makefile (tests): Add bug-regex32.
11106
11107         * locale/findlocale.c (_nl_find_locale): Return right away if
11108         _nl_explode_name failed.
11109         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
11110
11111         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
11112
11113         * debug/xtrace.sh: Unify messages.
11114         * malloc/memusage.sh: Likewise.
11115
11116         [BZ #12813]
11117         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
11118         time symbol from vDSO.  Substitute with vsyscall if not available.
11119         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
11120         __vdso_time.
11121
11122         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
11123         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
11124         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
11125         Add sendmmsg and internal_sendmmsg.
11126         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
11127         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
11128         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
11129
11130         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
11131         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
11132         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
11133
11134 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
11135
11136         [BZ #12813]
11137         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
11138         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
11139         available.
11140         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
11141         __vdso_getcpu.
11142
11143         [BZ #12814]
11144         * iconvdata/Makefile (tests): Add bug-iconv9.
11145         * iconvdata/bug-iconv9.c: New file.
11146
11147 2011-05-27  Andreas Schwab  <schwab@redhat.com>
11148
11149         [BZ #12814]
11150         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
11151
11152 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
11153
11154         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11155         (struct user_regs_struct): Change intcs field back to cs.
11156
11157 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
11158
11159         * po/ja.po: Update from translation team.
11160
11161 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
11162
11163         [BZ #12795]
11164         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
11165         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
11166
11167 2011-05-20  Andreas Schwab  <schwab@redhat.com>
11168
11169         * stdlib/longlong.h: Update from GCC.
11170
11171 2011-05-23  Andreas Schwab  <schwab@redhat.com>
11172
11173         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
11174         parameter name.
11175         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
11176         Add parameter name.
11177         (__sysconf): Pass it down.
11178
11179 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
11180
11181         [BZ #12671]
11182         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
11183         some situations.
11184         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11185         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
11186         add in in __libc_use_alloca calls.  Adjust callers.
11187         (glob): Use malloc in some situations.
11188
11189         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
11190         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
11191         pltexit.
11192
11193 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
11194
11195         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
11196         and CLOCK_BOOTTIME_ALARM.
11197
11198         [BZ #12782]
11199         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
11200         is returned.
11201
11202         * string/_strerror.c (__strerror_r): Print negative errors as signed
11203         numbers.
11204
11205         [BZ #12777]
11206         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
11207         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
11208         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
11209
11210         * configure.in: Fix typo in redirection and correct removal of test
11211         files in two cases.
11212
11213         [BZ #12788]
11214         * locale/setlocale.c (new_composite_name): Fix test to check for
11215         identical name of all categories.
11216
11217         [BZ #12792]
11218         * libio/filedoalloc.c (local_isatty): New function.
11219         (_IO_file_doallocate): Use local_isatty.
11220         * stdio-common/perror.c (perror): In case a new stream is used
11221         forward the stream error.
11222         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
11223         error flag.
11224
11225 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
11226
11227         [BZ #11869]
11228         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
11229         alloca.
11230         * include/alloca.h (extend_alloca_account): Define.
11231
11232         [BZ #11857]
11233         * posix/regex.h: Fix comments with documentation of user-accessible
11234         fields after compilation and describe correct free'ing of pattern
11235         after re_compile_pattern.
11236         Patch by Reuben Thomas <rrt@sc3d.org>.
11237
11238 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
11239
11240         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
11241         and -mno-altivec to prevent the compiler from using Altivec and/or
11242         VSX instructions when the corresponding registers are not available.
11243
11244 2011-05-19  Andreas Schwab  <schwab@redhat.com>
11245
11246         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
11247
11248 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
11249
11250         * libio/freopen.c (freopen): Use __dup2, not dup2.
11251         * libio/freopen64.c (freopen64): Likewise.
11252
11253 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
11254
11255         [BZ #12775]
11256         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
11257         * math/Makefile (tests): Add test-powl.
11258         (CFLAGS-test-powl.c): Define.
11259         * math/test-powl.c: New file.
11260
11261 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
11262
11263         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
11264
11265 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
11266
11267         [BZ #11837]
11268         * iconvdata/gb18030.c: Update to GB18020-2005.
11269
11270 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
11271
11272         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
11273         RE_SYNTAX_POSIX_AWK): Update to match recent development.
11274         Patch by Aharon Robbins <arnold@skeeve.com>.
11275
11276         [BZ #11892]
11277         * stdlib/putenv.c (putenv): Don't always create copy of the variable
11278         on the stack.
11279
11280         [BZ #11895]
11281         * misc/pselect.c (__pselect): Handle timeout value errors hidden
11282         through underflows.
11283
11284         [BZ #12766]
11285         * misc/error.c (error_at_line): Ensure file_name and old_file_name
11286         point to strings before performing equality test for error_one_per_line
11287         mode.
11288
11289         [BZ #11697]
11290         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
11291
11292         [BZ #11820]
11293         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11294         (struct user_fpregs_struct): Avoid __uint*_t types.
11295
11296         [BZ #6420]
11297         * malloc/mtrace.c (tr_where): Add additional parameter to point to
11298         symbol info.  Use it instead of calling _dl_addr locally.
11299         (lock_and_info): New function.
11300         (tr_freehook): Call lock_and_info and pass symbol info as additional
11301         parameter to tr_where.
11302         (tr_mallochook): Likewise.
11303         (tr_reallochook): Likewise.
11304         (tr_memalignhook): Likewise.
11305
11306         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
11307         used and couldn't be at all thread-safe.
11308
11309 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
11310
11311         * libio/freopen.c (freopen): Don't close old file descriptor
11312         before the new one is opened.  Instead dup the new file descriptor
11313         to the old one after the new stream is created.
11314         * libio/freopen64.c (freopen64): Likewise.
11315         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
11316         * libio/fileops.c (_IO_new_file_close_it): Handle new
11317         _IO_FLAGS2_NOCLOSE flag.
11318         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
11319         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
11320         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
11321         _IO_FLAGS2_NOCLOSE flag.
11322         * include/unistd.h: Add hidden_proto for dup3.
11323         Define __have_dup3.
11324         * io/dup3.c: Define hidden symbol.
11325         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
11326
11327         [BZ #7101]
11328         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
11329         when an incomplete long option is used.
11330         * posix/tst-getopt_long1.c: New file.
11331         * posix/Makefile (tests): Add tst-getopt_long1.
11332
11333         [BZ #10138]
11334         * scripts/config.guess: Update from autoconf-2.68.
11335         * scripts/config.sub: Likewise.
11336
11337         [BZ #10157]
11338         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
11339         tests into ...
11340         (has_cpuclock): ...this.  New function.
11341         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
11342         macro here based on has_cpuclock code.
11343
11344         [BZ #10149]
11345         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11346         First byte (not low byte) is now always NUL.
11347         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
11348
11349         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11350         Use non-cancelable interfaces.
11351
11352         [BZ #9809]
11353         * locale/iso-639.def: Add entry for Sorani.
11354
11355         [BZ #11901]
11356         * include/stdlib.h: Move include protection to the right place.
11357         Define abort_msg_s.  Declare __abort_msg with it.
11358         * stdlib/abort.c (__abort_msg): Adjust type.
11359         * assert/assert.c (__assert_fail_base): New function.  Majority
11360         of code from __assert_fail.  Allocate memory for __abort_msg with
11361         mmap.
11362         (__assert_fail): Now call __assert_fail_base.
11363         * assert/assert-perr.c: Remove bulk of implementation.  Use
11364         __assert_fail_base.
11365         * include/assert.hL Declare __assert_fail_base.
11366         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
11367         mmap.
11368         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
11369
11370 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
11371
11372         [BZ #11952]
11373         [BZ #12453]
11374         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
11375         until all modules are registered in the DTV.
11376         * elf/Makefile: Add rules to build and run tst-tls19.
11377         * elf/tst-tls19.c: New file.
11378         * elf/tst-tls19mod1.c: New file.
11379         * elf/tst-tls19mod2.c: New file.
11380         * elf/tst-tls19mod3.c: New file.
11381         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
11382
11383         [BZ #12083]
11384         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
11385         correctly.
11386
11387         [BZ #12601]
11388         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
11389         two-byte sequence errors.
11390         * iconvdata/Makefile (tests): Add bug-iconv8.
11391         * iconvdata/bug-iconv8.c: New file.
11392
11393         [BZ #12626]
11394         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
11395         buf2 definition.
11396
11397         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
11398
11399         [BZ #12432]
11400         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
11401         (dummy_getcfa): New function.
11402         (init): Get _Unwind_GetCFA address, use dummy if not found.
11403         (backtrace_helper): In recursion check, also check whether CFA changes.
11404         (__backtrace): Completely initialize arg.
11405
11406         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
11407         storing incomplete byte sequence in state object.  Avoid testing for
11408         guaranteed too small input if we know there is enough data available.
11409
11410 2011-05-11  Andreas Schwab  <schwab@redhat.com>
11411
11412         * Makeconfig (+link-pie): Indent.
11413         * Rules (binaries-pie): Define if $(have-fpie) and
11414         $(build-shared).
11415         (binaries-shared): Also filter out $(binaries-pie).
11416         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
11417         * nscd/Makefile (others-pie): Add nscd.
11418         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
11419         ($(objpfx)nscd): Remove command override.
11420         * login/Makefile (others-pie): Add pt_chown.
11421         ($(objpfx)pt_chown): Remove command override.
11422         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
11423         remove command overrides.
11424
11425 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
11426
11427         * libio/tst_putwc.c: Fix error messages.
11428
11429         [BZ #12724]
11430         * libio/fileops.c (_IO_new_file_close_it): Always flush when
11431         currently writing and seek to current position when not.
11432         * libio/Makefile (tests): Add bug-fclose1.
11433         * libio/bug-fclose1.c: New file.
11434
11435 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
11436
11437         [BZ #12511]
11438         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
11439         don't set DF_1_NODELETE here.
11440         (do_lookup_x): When entering new entry test for copy relocation
11441         and if necessary set DF_1_NODELETE flag.
11442         * elf/tst-unique4.cc: New file.
11443         * elf/tst-unique4.h: New file.
11444         * elf/tst-unique4lib.cc: New file.
11445         * elf/Makefile: Add rules to build and run tst-unique4.
11446         Patch by Piotr Bury <pbury@goahead.com>.
11447
11448 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
11449
11450         [BZ #12052]
11451         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
11452
11453         [BZ #12625]
11454         * misc/mntent_r.c (addmntent): Flush the stream after the output
11455
11456         [BZ #12393]
11457         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
11458         (is_trusted_path_normalize): Skip initial colon.  Append slash
11459         to empty buffer.  Duplicate is_trusted_path code but allow
11460         constructed patch to be prefix.
11461         (is_dst): Allow $ORIGIN followed by /.
11462         (_dl_dst_substitute): Correct clearing of check_for_trusted.
11463         Correct testing of result of is_trusted_path_normalize
11464         (decompose_rpath): Fix warning.
11465
11466 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
11467
11468         [BZ #11257]
11469         * grp/initgroups.c (internal_getgrouplist): When we found the service
11470         list through the initgroups entry in nsswitch.conf do not always
11471         continue on a successful lookup.  Don't always use the
11472         __nss_group_database value if it is set.
11473         * nss/nsswitch.conf (initgroups): Change action for successful db
11474         lookup to continue for compatibility.
11475
11476 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
11477
11478         [BZ #11532]
11479         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
11480         and CP774 modules.
11481         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
11482         and CP774 modules.
11483         * iconvdata/tst-tables.sh: Likewise.
11484         * iconvdata/cp770.c: New file.
11485         * iconvdata/cp771.c: New file.
11486         * iconvdata/cp772.c: New file.
11487         * iconvdata/cp773.c: New file.
11488         * iconvdata/cp774.c: New file.
11489         * iconvdata/testdata/CP770: New file.
11490         * iconvdata/testdata/CP770..UTF8: New file.
11491         * iconvdata/testdata/CP771: New file.
11492         * iconvdata/testdata/CP771..UTF8: New file.
11493         * iconvdata/testdata/CP772: New file.
11494         * iconvdata/testdata/CP772..UTF8: New file.
11495         * iconvdata/testdata/CP773: New file.
11496         * iconvdata/testdata/CP773..UTF8: New file.
11497         * iconvdata/testdata/CP774: New file.
11498         * iconvdata/testdata/CP774..UTF8: New file.
11499
11500         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
11501         END CHARMAP line.
11502         * iconvdata/gen-8bit-gap.sh: Likewise.
11503         * iconvdata/gen-8bit.sh: Likewise.
11504
11505         * locale/iso-639.def: Add ary entry.
11506
11507         [BZ #11258]
11508         * locale/C-translit.h.in: Add U20A1 transliteration.
11509
11510         [BZ #12178]
11511         * locale/iso-639.def: Add wae entry.
11512         Patch by Kevin Bortis <bortis@translate-wae.ch>.
11513
11514         [BZ #12545]
11515         * locale/programs/localedef.c (construct_output_path): Use ssize_t
11516         for n.
11517
11518         [BZ #12711]
11519         * locale/C-translit.h.in: Add entry for U20B9.
11520         Patch by pravin.d.s@gmail.com.
11521
11522 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
11523
11524         [BZ #12713]
11525         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
11526         ENAMETOOLONG use generic getcwd.
11527         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
11528         in rtld.  Use *stat64.
11529         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
11530         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
11531         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
11532         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
11533         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
11534         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
11535         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
11536         __fstatat64 macros.
11537         * include/dirent.h: Add libc_hidden_proto for rewinddir.
11538         * dirent/rewinddir.c: Add libc_hidden_def.
11539         * sysdeps/mach/hurd/rewinddir.c: Likewise.
11540         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
11541
11542         * include/dirent.h (__alloc_dir): Add flags parameter.
11543         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
11544         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
11545         __alloc_dir.
11546         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
11547         from fdopendir if O_CLOEXEC is already set.
11548
11549 2011-03-15  Alan Modra  <amodra@gmail.com>
11550
11551         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
11552         l_tls_firstbyte_offset non-zero.  Save padding offset in
11553         l_tls_firstbyte_offset for later use.
11554         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
11555         freeing static tls block.
11556
11557 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
11558
11559         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
11560         where #ifdef was intended.  The intent is to prevent ARG_MAX from
11561         being defined by the kernel headers.
11562
11563 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
11564
11565         [BZ #12734]
11566         * resolv/resolv.h: Define RES_NOTLDQUERY.
11567         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
11568         no-tld-query and set RES_NOTLDQUERY.
11569         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
11570         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
11571         modern BIND to search name as TLD unless forbidden.
11572
11573 2011-05-07  Petr Baudis  <pasky@suse.cz>
11574             Ulrich Drepper  <drepper@gmail.com>
11575
11576         [BZ #12393]
11577         * elf/dl-load.c (fillin_rpath): Move trusted path check...
11578         (is_trusted_path): ...to here.
11579         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
11580         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
11581         using is_trusted_path_normalize() in setuid scripts.
11582
11583 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11584
11585         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
11586         __BEGIN/__END_DECLS.
11587
11588 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
11589
11590         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
11591         NSS_STATUS_NOTFOUND if no record was found.
11592
11593 2011-05-05  Andreas Schwab  <schwab@redhat.com>
11594
11595         * sunrpc/Makefile (headers): Add rpc/netdb.h.
11596         (headers-not-in-tirpc): Remove rpc/netdb.h
11597         * resolv/netdb.h: Revert last change.
11598
11599 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
11600
11601         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
11602         circular dependency between libgcc.a and libc.a.
11603
11604 2011-05-05  Andreas Schwab  <schwab@redhat.com>
11605
11606         * resolv/netdb.h: Don't include <rpc/netdb.h>.
11607         * nis/Makefile: Don't install rpcsvc/*.
11608         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
11609         instead of <rpc/types.h>.
11610         (MAXHOSTNAMELEN): Define.
11611
11612 2011-05-03  Andreas Schwab  <schwab@redhat.com>
11613
11614         * elf/ldconfig.c (add_dir): Don't crash on empty path.
11615
11616 2011-04-28  Maciej Babinski  <mbabinski@google.com>
11617
11618         [BZ #12714]
11619         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
11620         gethostbyname4_r when IPv6 results are possible.
11621
11622 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
11623
11624         [BZ #12723]
11625         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
11626         _PC_PIPE_BUF handling.
11627
11628 2011-04-30  Bruno Haible  <bruno@clisp.org>
11629
11630         [BZ #12717]
11631         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
11632         * resolv/netdb.h (getnameinfo): Change type of flags parameter
11633         to 'int'.
11634         * inet/getnameinfo.c (getnameinfo): Likewise.
11635
11636 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
11637
11638         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
11639         to groups setting in database lookup.
11640         * nss/nsswitch.conf: Add initgroups entry.
11641
11642 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
11643
11644         [BZ #12685]
11645         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
11646         mode string.
11647         Patch by Eric Blake <eblake@redhat.com>.
11648
11649 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
11650
11651         * sunrpc/Makefile (need-export-routines): Add svc_run.
11652         (routines): Remove svc_run.
11653         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
11654         * sunrpc/clnt_perr.c (clnt_perrno): Export.
11655         * sunrpc/svc_run.c (svc_run): Likewise.
11656         * sunrpc/svc_udp.c (svcudp_create): Likewise.
11657
11658 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
11659
11660         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
11661         problem in reallocation in last patch.
11662
11663 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
11664
11665         * sunrpc/Makefile: Move inclusion of Rules.
11666
11667 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
11668
11669         * nss/nss_files/files-initgroups.c: New file.
11670         * nss/Makefile (libnss_files-routines): Add files-initgroups.
11671         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
11672         _nss_files_initgroups_dyn.
11673
11674 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
11675
11676         * elf/elf.h (R_ARM_IRELATIVE): Define.
11677
11678 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
11679
11680         * po/ru.po: Update from translation team.
11681
11682 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
11683
11684         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
11685         dependencies.
11686
11687 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
11688
11689         [BZ #12653]
11690         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
11691         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
11692         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11693         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
11694         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
11695
11696 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
11697
11698         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
11699         differing bytes.
11700         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
11701         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
11702         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
11703
11704 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
11705
11706         [BZ #12420]
11707         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
11708         storing it.
11709         * stdlib/bug-getcontext.c: New file.
11710         * stdlib/Makefile: Add rules to build and run bug-getcontext.
11711
11712 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11713
11714         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
11715         instructions into .machine "z9-109".
11716         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
11717         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
11718
11719 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11720
11721         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
11722         between environment variables and auxiliary vector.
11723
11724 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
11725
11726         * Makefile: Add rules to build linkobj/libc.so.
11727         * include/libc-symbols.h: Define libc_hidden_nolink.
11728         * include/rpc/auth.h: Mark functions which are to be hidden.
11729         * include/rpc/auth_des.h: Likewise.
11730         * include/rpc/auth_unix.h: Likewise.
11731         * include/rpc/clnt.h: Likewise.
11732         * include/rpc/des_crypt.h: Likewise.
11733         * include/rpc/key_prot.h: Likewise.
11734         * include/rpc/pmap_clnt.h: Likewise.
11735         * include/rpc/pmap_prot.h: Likewise.
11736         * include/rpc/pmap_rmt.h: Likewise.
11737         * include/rpc/rpc_msg.h: Likewise.
11738         * include/rpc/svc.h: Likewise.
11739         * include/rpc/svc_auth.h: Likewise.
11740         * include/rpc/xdr.h: Likewise.
11741         * nis/Makefile: Link all DSOs against linkobj/libc.so.
11742         * nss/Makefile: Likewise.
11743         * sunrpc/Makefile: Don't install headers.  Build library with normal
11744         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
11745         * sunrpc/auth_des.c: Hide exported symbols by default, export some
11746         for the compat linking library.  Remove use of INTDEF/INTUSE.
11747         * sunrpc/auth_none.c: Likewise.
11748         * sunrpc/auth_unix.c: Likewise.
11749         * sunrpc/authdes_prot.c: Likewise.
11750         * sunrpc/authuxprot.c: Likewise.
11751         * sunrpc/clnt_gen.c: Likewise.
11752         * sunrpc/clnt_perr.c: Likewise.
11753         * sunrpc/clnt_raw.c: Likewise.
11754         * sunrpc/clnt_simp.c: Likewise.
11755         * sunrpc/clnt_tcp.c: Likewise.
11756         * sunrpc/clnt_udp.c: Likewise.
11757         * sunrpc/clnt_unix.c: Likewise.
11758         * sunrpc/des_crypt.c: Likewise.
11759         * sunrpc/des_soft.c: Likewise.
11760         * sunrpc/get_myaddr.c: Likewise.
11761         * sunrpc/key_call.c: Likewise.
11762         * sunrpc/key_prot.c: Likewise.
11763         * sunrpc/netname.c: Likewise.
11764         * sunrpc/pm_getmaps.c: Likewise.
11765         * sunrpc/pm_getport.c: Likewise.
11766         * sunrpc/pmap_clnt.c: Likewise.
11767         * sunrpc/pmap_prot.c: Likewise.
11768         * sunrpc/pmap_prot2.c: Likewise.
11769         * sunrpc/pmap_rmt.c: Likewise.
11770         * sunrpc/publickey.c: Likewise.
11771         * sunrpc/rpc_cmsg.c: Likewise.
11772         * sunrpc/rpc_common.c: Likewise.
11773         * sunrpc/rpc_dtable.c: Likewise.
11774         * sunrpc/rpc_prot.c: Likewise.
11775         * sunrpc/rpc_thread.c: Likewise.
11776         * sunrpc/rtime.c: Likewise.
11777         * sunrpc/svc.c: Likewise.
11778         * sunrpc/svc_auth.c: Likewise.
11779         * sunrpc/svc_authux.c: Likewise.
11780         * sunrpc/svc_raw.c: Likewise.
11781         * sunrpc/svc_run.c: Likewise.
11782         * sunrpc/svc_simple.c: Likewise.
11783         * sunrpc/svc_tcp.c: Likewise.
11784         * sunrpc/svc_udp.c: Likewise.
11785         * sunrpc/svc_unix.c: Likewise.
11786         * sunrpc/svcauth_des.c: Likewise.
11787         * sunrpc/xcrypt.c: Likewise.
11788         * sunrpc/xdr.c: Likewise.
11789         * sunrpc/xdr_array.c: Likewise.
11790         * sunrpc/xdr_float.c: Likewise.
11791         * sunrpc/xdr_intXX_t.c: Likewise.
11792         * sunrpc/xdr_mem.c: Likewise.
11793         * sunrpc/xdr_rec.c: Likewise.
11794         * sunrpc/xdr_ref.c: Likewise.
11795         * sunrpc/xdr_sizeof.c: Likewise.
11796         * sunrpc/xdr_stdio.c: Likewise.
11797
11798 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
11799
11800         [BZ #12650]
11801         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
11802         * sysdeps/ia64/dl-tls.h: Likewise.
11803         * sysdeps/powerpc/dl-tls.h: Likewise.
11804         * sysdeps/s390/dl-tls.h: Likewise.
11805         * sysdeps/sh/dl-tls.h: Likewise.
11806         * sysdeps/sparc/dl-tls.h: Likewise.
11807         * sysdeps/x86_64/dl-tls.h: Likewise.
11808         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
11809
11810 2011-03-14  Andreas Schwab  <schwab@redhat.com>
11811
11812         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
11813         rpath element also skip the following colon.
11814         (expand_dynamic_string_token): Add is_path parameter and pass
11815         down to DL_DST_REQUIRED and _dl_dst_substitute.
11816         (decompose_rpath): Call expand_dynamic_string_token with
11817         non-zero is_path.  Ignore empty rpaths.
11818         (_dl_map_object_from_fd): Call expand_dynamic_string_token
11819         with zero is_path.
11820
11821 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
11822
11823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
11824         Make cancelable.
11825
11826 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
11827
11828         [BZ #12655]
11829         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
11830         Patch by Filipe David Manana <fdmanana@apache.org>.
11831
11832 2011-04-07  Andreas Schwab  <schwab@redhat.com>
11833
11834         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
11835         Maintain aligned stack.
11836         (CHECK_RSP): Remove unused macro.
11837
11838 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
11839
11840         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
11841         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
11842
11843 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
11844
11845         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
11846
11847         * include/features.h: Mention __USE_XOPEN2K8 in comment.
11848
11849 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
11850
11851         [BZ #12518]
11852         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
11853         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
11854         * sysdeps/x86_64/memmove.c: New file.
11855         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
11856         (memcpy): Renamed to ...
11857         (__new_memcpy): This.
11858         (memcpy): Provide GLIBC_2_14 memcpy.
11859         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
11860         (memcpy): Provide GLIBC_2_2_5 memcpy.
11861
11862 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11863
11864         [BZ #12631]
11865         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
11866
11867 2011-03-30  Andreas Schwab  <schwab@redhat.com>
11868
11869         * misc/syncfs.c: New file.
11870         * misc/Makefile (routines): Add syncfs.
11871         * posix/unistd.h: Declare syncfs.
11872         * sysdeps/unix/syscalls.list: Add syncfs.
11873
11874 2011-04-01  Andreas Schwab  <schwab@redhat.com>
11875
11876         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
11877         open_by_handle_at.
11878         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11879         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11880         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11881         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11882         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11883         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
11884         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11885
11886 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11887
11888         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
11889         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11890         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11891         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11892         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11893         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11894         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11895
11896         * io/Makefile: Compile fallocate.c, fallocate64.c, and
11897         sync_file_range.c with -fexceptions.
11898         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
11899         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
11900         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
11901         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
11902         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
11903         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
11904         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
11905         sync_file_range as cancellation point
11906         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
11907         now a wrapper around __call_sync_file_range with cancellation handling.
11908         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
11909         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
11910         function name to __call_sync_file_range.
11911         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
11912         Add call_sync_file_range.
11913
11914 2011-04-01  Andreas Schwab  <schwab@redhat.com>
11915
11916         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11917         bits/timex.h.
11918
11919 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11920
11921         * iconv/iconv.h: Fix typo in comment.
11922         * io/fcntl.h: Likewise.
11923         * libio/stdio.h: Likewise.
11924         * posix/spawn.h: Likewise.
11925         * posix/unistd.h: Likewise.
11926         * stdlib/stdlib.h: Likewise.
11927         * time/time.h: Likewise.
11928         * wcsmbs/wchar.h: Likewise.
11929
11930         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
11931         open_by_handle): Add.
11932         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
11933         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
11934         Augment a few comments.
11935         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11936         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11937         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11938         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11939         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11940         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
11941         open_by_handle.
11942
11943         * io/fcntl.h (AT_EMPTY_PATH): Define.
11944
11945 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
11946
11947         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
11948         * sysdeps/unix/sysv/linux/bits/time.h: New file.
11949         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
11950         to...
11951         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
11952         * Versions.def: Add GLIBC_2.14.
11953         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
11954         Export.
11955
11956 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
11957
11958         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
11959         round counter.
11960         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
11961
11962 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11963
11964         [BZ #12597]
11965         * string/test-strncmp.c (do_page_test): New function.
11966         (check2): Likewise.
11967         (test_main): Call check2.
11968         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
11969
11970 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
11971
11972         [BZ #12587]
11973         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11974         Handle cache information in CPU leaf 4.
11975         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
11976
11977 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
11978
11979         [BZ #12583]
11980         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
11981         character representation.
11982         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
11983
11984 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
11985
11986         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
11987         END(__isnan) to END(__isnanf) to match function entry point/label
11988         EALIGN(__isnanf,...).
11989
11990 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
11991
11992         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
11993
11994 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
11995
11996         [BZ #12510]
11997         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
11998         copy from the symbol referenced in the relocation to initialize the
11999         used variable.
12000         Patch by Piotr Bury <pbury@goahead.com>.
12001         * elf/Makefile: Add rules to build and tst-unique3.
12002         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
12003         * elf/tst-unique3.cc: New file.
12004         * elf/tst-unique3.h: New file.
12005         * elf/tst-unique3lib.cc: New file.
12006         * elf/tst-unique3lib2.cc: New file.
12007
12008         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12009
12010 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12011
12012         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12013         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12014         to _start.
12015
12016 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12017
12018         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12019         to-be-loaded object along a path to loader is ld.so.
12020
12021 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12022             Ulrich Drepper  <drepper@gmail.com>
12023
12024         * sysdeps/x86_64/memset.S: After aligning destination, code
12025         branches to different locations depending on the value of
12026         misalignment, when multiarch is enabled. Fix this.
12027
12028 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12029
12030         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12031         Set _x86_64_preferred_memory_instruction for AMD processsors.
12032         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12033         Set bit_Prefer_SSE_for_memop for AMD processors.
12034
12035 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12036
12037         * libio/fmemopen.c (fmemopen): Optimize a bit.
12038
12039 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12040
12041         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12042
12043 2011-03-03  Roland McGrath  <roland@redhat.com>
12044
12045         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12046
12047 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12048
12049         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12050         __bzero_ultra1 instead of __memset_ultra1.
12051
12052 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12053             Ulrich Drepper  <drepper@gmail.com>
12054
12055         [BZ #12509]
12056         * include/link.h (struct link_map): Add l_orig_initfini.
12057         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
12058         returning unsuccessfully.
12059         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
12060         close of a file loaded at startup, restore the original l_initfini
12061         list.
12062         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
12063         list, store the pointer.
12064         * elf/Makefile ($(objpfx)noload-mem): New rule.
12065         (noload-ENV): Define.
12066         (tests): Add $(objpfx)noload-mem.
12067         * elf/noload.c: Include <memcheck.h>.
12068         (main): Call mtrace.  Close all opened handles.
12069
12070 2011-02-17  Andreas Schwab  <schwab@redhat.com>
12071
12072         [BZ #12454]
12073         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
12074         dependencies are missing.
12075
12076 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12077
12078         Fix __if_freereq crash: Unlike the generic version which uses free,
12079         Hurd needs munmap.
12080         * sysdeps/mach/hurd/ifreq.h: New file.
12081
12082 2011-01-27  Petr Baudis  <pasky@suse.cz>
12083             Ulrich Drepper  <drepper@gmail.com>
12084
12085         [BZ 12445]#
12086         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
12087         to extend_alloca().
12088         * stdio-common/bug23.c: New file.
12089         * stdio-common/Makefile (tests): Add bug23.
12090
12091 2010-09-28  Andreas Schwab  <schwab@redhat.com>
12092             Ulrich Drepper  <drepper@gmail.com>
12093
12094         [BZ #12489]
12095         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
12096         before performing relro protection.  At old place add assertion
12097         to make sure nothing changed.
12098
12099 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
12100             Glauber de Oliveira Costa  <glommer@gmail.com>
12101
12102         * elf/elf.h: Add new ARM TLS relocs.
12103
12104 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
12105
12106         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
12107         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
12108         cast from r3.
12109         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
12110         'tests' variable.
12111         * sysdeps/wordsize-64/tst-writev.c: New file.
12112
12113 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
12114
12115         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
12116         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
12117         insns in _dl_start to prevent a TOC reference before relocs are
12118         resolved.
12119
12120 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
12121
12122         [BZ #12469]
12123         * Makeconfig: Remove RANLIB definition.
12124         * Makerules: Don't use RANLIB.
12125         * aclocal.m4: Remove ranlib test.
12126         * configure.in: No need to check for ranlib.
12127         * elf/rtld-Rules: Don't use RANLIB.
12128
12129 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12130
12131         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
12132         protection macro.
12133         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
12134         inclusion protection macro.
12135
12136         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
12137         SIGRTMIN and SIGRTMAX and print information in that case only when
12138         SIGRTMIN is defined.
12139
12140 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
12141
12142         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
12143         arginfo fn returning -1.
12144
12145         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
12146         and thousands string is zero terminated.
12147
12148 2011-02-03  Andreas Schwab  <schwab@redhat.com>
12149
12150         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
12151         sysdeps/unix/sysv/linux/bits/socket.h.
12152
12153 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12154
12155         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
12156         (__CPU_COUNT): Remove old macros.
12157         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
12158         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
12159         (__CPU_ALLOC, __CPU_FREE): Add macros.
12160         (__sched_cpualloc, __sched_cpufree): Add declarations.
12161
12162 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
12163
12164         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
12165         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
12166         * nscd/aicache.c (addhstaiX): Return timeout of added value.
12167         (readdhstai): Return value of addhstaiX call.
12168         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
12169         (addgrbyX): Return value returned by cache_addgr.
12170         (readdgrbyname): Return value returned by addgrbyX.
12171         (readdgrbygid): Likewise.
12172         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
12173         (addpwbyX): Return value returned by cache_addpw.
12174         (readdpwbyname): Return value returned by addhstbyX.
12175         (readdpwbyuid): Likewise.
12176         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
12177         (addservbyX): Return value returned by cache_addserv.
12178         (readdservbyname): Return value returned by addservbyX:
12179         (readdservbyport): Likewise.
12180         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
12181         (addhstbyX): Return value returned by cache_addhst.
12182         (readdhstbyname): Return value returned by addhstbyX.
12183         (readdhstbyaddr): Likewise.
12184         (readdhstbynamev6): Likewise.
12185         (readdhstbyaddrv6): Likewise.
12186         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
12187         (readdinitgroups): Return value returned by addinitgroupsX.
12188         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
12189         (prune_cache): Keep track of timeout value of re-added entries.
12190         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
12191         * nscd/nscd.h: Adjust prototypes of readd* functions.
12192
12193 2011-02-04  Roland McGrath  <roland@redhat.com>
12194
12195         * nis/nis_server.c (nis_servstate): Use the right name for 0.
12196         (nis_stats): Likewise.
12197         * nis/nis_modify.c (nis_modify): Likewise.
12198         * nis/nis_remove.c (nis_remove): Likewise.
12199         * nis/nis_add.c (nis_add): Likewise.
12200
12201         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
12202
12203         * posix/fnmatch_loop.c: Add some consts.
12204
12205         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
12206
12207 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
12208
12209         [BZ #12460]
12210         * config.make.in (config-cflags-novzeroupper): Define.
12211         * configure.in: Substitute libc_cv_cc_novzeroupper.
12212         * elf/Makefile (AVX-CFLAGS): Define.
12213         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
12214         (CFLAGS-tst-auditmod4a.c): Likewise.
12215         (CFLAGS-tst-auditmod4b.c): Likewise.
12216         (CFLAGS-tst-auditmod6b.c): Likewise.
12217         (CFLAGS-tst-auditmod6c.c): Likewise.
12218         (CFLAGS-tst-auditmod7b.c): Likewise.
12219         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
12220
12221 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
12222
12223         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
12224         function to the callback.
12225         Patch partly by Jiri Olsa <jolsa@redhat.com>.
12226
12227 2011-02-02  Andreas Schwab  <schwab@redhat.com>
12228
12229         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
12230         of errno.
12231
12232 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
12233
12234         [BZ #11724]
12235         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
12236         of constructors.
12237         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
12238         of destructors.
12239         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
12240
12241         [BZ #11724]
12242         * elf/Makefile: Add rules to build and run new test.
12243         * elf/tst-initorder.c: New file.
12244         * elf/tst-initorder.exp: New file.
12245         * elf/tst-initordera1.c: New file.
12246         * elf/tst-initordera2.c: New file.
12247         * elf/tst-initordera3.c: New file.
12248         * elf/tst-initordera4.c: New file.
12249         * elf/tst-initorderb1.c: New file.
12250         * elf/tst-initorderb2.c: New file.
12251         * elf/tst-order-a1.c: New file.
12252         * elf/tst-order-a2.c: New file.
12253         * elf/tst-order-a3.c: New file.
12254         * elf/tst-order-a4.c: New file.
12255         * elf/tst-order-b1.c: New file.
12256         * elf/tst-order-b2.c: New file.
12257         * elf/tst-order-main.c: New file.
12258         New test case by George Gensure <werkt0@gmail.com>.
12259
12260 2010-10-01  Andreas Schwab  <schwab@redhat.com>
12261
12262         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12263         decoding ACE if AI_CANONIDN.
12264
12265 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
12266
12267         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
12268
12269 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
12270
12271         * version.h (RELEASE): Bump for 2.13 release.
12272         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
12273
12274         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
12275
12276         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
12277         MADV_NOHUGEPAGE.
12278         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
12279         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
12280         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12281         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12282         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12283         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12284
12285         * posix/getconf.c: Update copyright year.
12286         * catgets/gencat.c: Likewise.
12287         * csu/version.c: Likewise.
12288         * debug/catchsegv.sh: Likewise.
12289         * debug/xtrace.sh: Likewise.
12290         * elf/ldconfig.c: Likewise.
12291         * elf/ldd.bash.in: Likewise.
12292         * elf/sprof.c (print_version): Likewise.
12293         * iconv/iconv_prog.c: Likewise.
12294         * iconv/iconvconfig.c: Likewise.
12295         * locale/programs/locale.c: Likewise.
12296         * locale/programs/localedef.c: Likewise.
12297         * malloc/memusage.sh: Likewise.
12298         * malloc/mtrace.pl: Likewise.
12299         * nscd/nscd.c (print_version): Likewise.
12300         * nss/getent.c: Likewise.
12301
12302         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
12303         PF_CAIF, and PF_ALG.
12304         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12305
12306 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
12307
12308         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
12309         (modules-names): Use them.
12310         (ifunc-test-modules, ifunc-pie-tests): Define.
12311         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
12312         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
12313         (test-extras): Likewise.
12314         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
12315         $(compile-command.c).
12316         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
12317         (all-built-dso): Define.
12318         (check-textrel.out, check-execstack.out): Depend on it.
12319
12320         * configure.in: Don't override --enable-multi-arch.
12321
12322 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
12323
12324         [BZ #6812]
12325         * nscd/hstcache.c (tryagain): Define.
12326         (cache_addhst): Return tryagain not notfound for temporary errors.
12327         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
12328         failed.
12329
12330 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
12331
12332         [BZ #10563]
12333         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
12334         to make the syscall.
12335         * sysdeps/unix/sysv/linux/setgroups.c: New file.
12336
12337         [BZ #12378]
12338         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
12339         and fall back to matching as normal character if the string ends before
12340         the matching ']' is found.  This is what POSIX requires.
12341         * posix/testfnm.c: Adjust test result.
12342         * posix/globtest.sh: Adjust test result.  Add new test.
12343         * posix/tst-fnmatch.input: Likewise.
12344         * posix/tst-fnmatch2.c: Add new test.
12345
12346 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
12347
12348         * elf/Makefile (check-execstack): Revert last change.  Depend on
12349         check-execstack.h.
12350         (check-execstack.h): New target.
12351         (generated): Add check-execstack.h.
12352         * elf/check-execstack.c: Include "check-execstack.h".
12353         (main): Revert last change.
12354         (handle_file): Return zero if GNU_STACK is absent and
12355         DEFAULT_STACK_PERMS doesn't include PF_X.
12356
12357 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
12358
12359         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
12360         in child fails because the descriptor is already closed.
12361         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
12362         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
12363         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
12364
12365         [BZ #12397]
12366         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
12367         syscall.
12368
12369         [BZ #10484]
12370         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
12371         temporary buffer used to handle multi lookups locally.
12372         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
12373
12374 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12375
12376         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
12377         loader is ld.so.
12378
12379 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
12380
12381         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
12382         alignment for SSE2.
12383
12384 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12385
12386         [BZ #12394]
12387         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
12388         characters.  When rounding increased number of integer digits recompute
12389         number of groups.
12390         * stdio-common/tst-grouping.c: New file.
12391         * stdio-common/Makefile: Add rules to build and run tst-grouping.
12392
12393 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
12394
12395         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
12396         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
12397
12398         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
12399         void.
12400         * bits/select.h: Likewise.
12401
12402 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
12403
12404         * po/ja.po: Update from translation team.
12405
12406 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
12407
12408         [BZ #11155]
12409         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
12410         implementation just like for lxstat, fxstatat, et al.
12411
12412 2010-12-27  Jim Meyering  <meyering@redhat.com>
12413
12414         [BZ #12348]
12415         * posix/regexec.c (build_trtable): Return failure indication upon
12416         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
12417
12418 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
12419
12420         [BZ #12201]
12421         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
12422         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
12423         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
12424         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
12425
12426         [BZ #12207]
12427         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
12428
12429         [BZ #12204]
12430         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
12431         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
12432
12433 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
12434
12435         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
12436         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
12437         script has SORT_BY_INIT_PRIORITY.
12438         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
12439         NO_CTORS_DTORS_SECTIONS is defined.
12440         * elf/soinit.c: Likewise.
12441         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
12442         NO_CTORS_DTORS_SECTIONS is defined.
12443         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
12444         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
12445         * sysdeps/sh/init-first.c: Likewise.
12446         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
12447
12448 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
12449
12450         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
12451         always use the slow path.
12452
12453 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
12454
12455         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
12456         similar rule which adds the sysdep directories to the header search in
12457         order to pick up the correct platform stackinfo.h.
12458         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
12459         perform test if it is, otherwise return successfully without testing.
12460         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
12461         DEFAULT_STACK_PERMS define in stackinfo.h.
12462         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
12463         defined in stackinfo.h.
12464         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
12465         DEFAULT_STACK_PERMS defined in stackinfo.h.
12466         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
12467         * sysdeps/ia64/stackinfo.h: Likewise.
12468         * sysdeps/s390/stackinfo.h: Likewise.
12469         * sysdeps/sh/stackinfo.h: Likewise.
12470         * sysdeps/sparc/stackinfo.h: Likewise.
12471         * sysdeps/x86_64/stackinfo.h: Likewise.
12472         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
12473         PF_X for powerpc64.  Retain PF_X for powerpc32.
12474
12475 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
12476
12477         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
12478         accurately.
12479         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
12480         GETDENTS_64BIT_ALIGNED.
12481
12482 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
12483
12484         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
12485
12486 2010-12-10  Andreas Schwab  <schwab@redhat.com>
12487
12488         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
12489         _GNU_SOURCE.
12490
12491         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
12492         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
12493         Remove __restrict.
12494         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
12495         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
12496
12497 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
12498
12499         [BZ #11655]
12500         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
12501         are initialized.
12502
12503 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
12504
12505         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
12506
12507 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
12508
12509         * po/it.po: Update from translation team.
12510
12511 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
12512
12513         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
12514         unused codes.
12515
12516 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
12517
12518         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
12519
12520 2010-11-24  Andreas Schwab  <schwab@redhat.com>
12521
12522         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
12523         specially.
12524         (gaih_getanswer_slice): Likewise.
12525
12526 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
12527
12528         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
12529
12530 2010-05-31  Petr Baudis  <pasky@suse.cz>
12531
12532         [BZ #11149]
12533         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
12534         silently even in the chroot mode.
12535
12536 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
12537
12538         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
12539         last patch a bit.  Pretty printing
12540
12541 2010-05-31  Petr Baudis <pasky@suse.cz>
12542
12543         [BZ #10085]
12544         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
12545         initialization of skip_initgroups_dyn.
12546
12547 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
12548
12549         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
12550         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12551
12552 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
12553
12554         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
12555
12556 2010-11-11  Andreas Schwab  <schwab@redhat.com>
12557
12558         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
12559         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
12560         (tst-fnmatch-ENV): Set MALLOC_TRACE.
12561         ($(objpfx)tst-fnmatch-mem): New rule.
12562         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
12563         * posix/tst-fnmatch.c (main): Call mtrace.
12564
12565 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
12566
12567         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12568         Support Intel processor model 6 and model 0x2c.
12569
12570 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
12571
12572         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
12573           signed comparison.
12574
12575 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
12576
12577         [BZ #12205]
12578         * string/test-strncasecmp.c (check_result): New function.
12579         (do_one_test): Use it.
12580         (check1): New function.
12581         (test_main): Use it.
12582         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
12583         Support strcasecmp and strncasecmp.
12584
12585 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
12586
12587         [BZ #12194]
12588         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
12589         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12590
12591 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
12592
12593         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
12594         IFUNC support.
12595         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12596         memset-x86-64.
12597         * sysdeps/x86_64/multiarch/bzero.S: New file.
12598         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
12599         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
12600         * sysdeps/x86_64/multiarch/memset.S: New file.
12601         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
12602         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12603         Set bit_Prefer_SSE_for_memop for Intel processors.
12604         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
12605         Define.
12606         (index_Prefer_SSE_for_memop): Define.
12607         (HAS_PREFER_SSE_FOR_MEMOP): Define.
12608
12609 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
12610
12611         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
12612         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
12613
12614 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
12615
12616         [BZ #12191]
12617         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12618         (__x86_64_raw_data_cache_size_half): Likewise.
12619         (__x86_64_raw_shared_cache_size): Likewise.
12620         (__x86_64_raw_shared_cache_size_half): Likewise.
12621
12622         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12623         (__x86_64_raw_data_cache_size_half): Likewise.
12624         (__x86_64_raw_shared_cache_size): Likewise.
12625         (__x86_64_raw_shared_cache_size_half): Likewise.
12626         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
12627         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
12628         and __x86_64_raw_shared_cache_size_half.  Round
12629         __x86_64_data_cache_size_half, __x86_64_data_cache_size
12630         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
12631         to multiple of 256 bytes.
12632
12633 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
12634
12635         [BZ #12167]
12636         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
12637         of inacessible symlinks.  Verify result of symlink before returning it.
12638         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
12639         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
12640
12641 2010-10-28  Erich Ritz  <erichritz@gmail.com>
12642
12643         * math/math.h (isinf): Fix typo in comment.
12644
12645 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
12646
12647         * po/da.po: Update from translation team.
12648
12649 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
12650
12651         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
12652         is added to the list.
12653
12654 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12655             Ulrich Drepper  <drepper@gmail.com>
12656
12657         * elf/dl-object.c (_dl_new_object): Don't append the new object to
12658         the global list here.  Move code to...
12659         (_dl_add_to_namespace_list): ...here.  New function.
12660         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
12661         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
12662         * elf/dl-load.c (lose): Don't remove the element from the list.
12663         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
12664         (_dl_map_object): Likewise.
12665
12666 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
12667
12668         [BZ #12159]
12669         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
12670         into all bytes of SSE register.
12671         Patch by Richard Li <richardpku@gmail.com>.
12672
12673 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
12674
12675         [BZ #12140]
12676         * malloc/malloc.c (_int_free): Fill correct number of bytes when
12677         perturbing.
12678
12679 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
12680
12681         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
12682         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
12683         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
12684         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
12685         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
12686         submachine.
12687         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
12688
12689 2010-10-22  Andreas Schwab  <schwab@redhat.com>
12690
12691         * include/dlfcn.h (__RTLD_SECURE): Define.
12692         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
12693         mode & __RTLD_SECURE instead.
12694         (open_path): Rename preloaded parameter to secure.
12695         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
12696         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
12697         * elf/dl-deps.c (openaux): Likewise.
12698         * elf/rtld.c (struct map_args): Remove is_preloaded.
12699         (map_doit): Don't use it.
12700         (dl_main): Likewise.
12701         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
12702         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
12703
12704 2010-09-09  Andreas Schwab  <schwab@redhat.com>
12705
12706         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
12707         (sysd-rules-targets): Remove duplicates.
12708         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
12709         rtld-%.$o dependency.
12710
12711 2010-10-18  Andreas Schwab  <schwab@redhat.com>
12712
12713         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
12714         _dl_map_object do it.
12715
12716 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
12717
12718         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
12719         fast fma builtins, define the macros in the C99 standard.
12720         (FP_FAST_FMAF): Likewise.
12721         (FP_FAST_FMAL): Likewise.
12722         * sysdeps/x86_64/bits/mathdef.h: Likewise.
12723
12724         * bits/mathdef.h: Update copyright year.
12725         * sysdeps/powerpc/bits/mathdef.h: Likewise.
12726
12727 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
12728
12729         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
12730         builtins, define the macros in the C99 standard.
12731         (FP_FAST_FMAF): Likewise.
12732         (FP_FAST_FMAL): Likewise.
12733         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
12734         multiply/add.
12735         (FP_FAST_FMAF): Likewise.
12736
12737 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
12738
12739         [BZ #3268]
12740         * math/libm-test.inc (fma_test): Some new testcases.
12741         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
12742         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
12743         y and infinite z.  Do multiplication by C already in long double.
12744         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
12745         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
12746         y and infinite z.  Do bitwise or of inexact bit into u.d.
12747         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
12748         * sysdeps/i386/fpu/s_fmaf.S: Removed.
12749         * sysdeps/i386/fpu/s_fma.S: Removed.
12750         * sysdeps/i386/fpu/s_fmal.S: Removed.
12751
12752 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
12753
12754         [BZ #3268]
12755         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
12756         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
12757         computation is not scheduled after fetestexcept.  Fix value
12758         of minimum denormal long double.
12759
12760 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
12761
12762         [BZ #3268]
12763         * math/libm-test.inc (fma_test): Add some more tests.
12764         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
12765         correctly.
12766
12767 2010-10-15  Andreas Schwab  <schwab@redhat.com>
12768
12769         * scripts/data/localplt-s390-linux-gnu.data: New file.
12770         * scripts/data/localplt-s390x-linux-gnu.data: New file.
12771
12772 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
12773
12774         [BZ #3268]
12775         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
12776         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
12777         instead of dbl-64.
12778         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
12779         inlines.
12780         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
12781         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
12782         if one of x and y is very large and the other is subnormal.
12783         * sysdeps/s390/fpu/s_fmaf.c: New file.
12784         * sysdeps/s390/fpu/s_fma.c: New file.
12785         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
12786         * sysdeps/powerpc/fpu/s_fma.S: New file.
12787         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
12788         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
12789         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
12790
12791 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
12792
12793         [BZ #3268]
12794         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
12795         fma tests.
12796         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
12797         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
12798         * sysdeps/i386/i686/multiarch/s_fma.c: Include
12799         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
12800         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
12801         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
12802         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
12803
12804 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
12805
12806         [BZ #12078]
12807         * posix/regcomp.c (parse_branch): One more memory leak plugged.
12808         * posix/bug-regex31.input: Add test case.
12809
12810 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
12811
12812         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
12813         * posix/bug-regex31.input: New file.
12814
12815         [BZ #12078]
12816         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
12817         (parse_sub_exp): Fix last change, use postorder.
12818
12819         * posix/bug-regex31.c: New file.
12820         * posix/Makefile: Add rules to build and run bug-regex31.
12821
12822         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
12823
12824         [BZ #12078]
12825         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
12826
12827         [BZ #12108]
12828         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
12829         to have entries in sys_siglist.
12830
12831         [BZ #12093]
12832         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
12833         be NULL.
12834
12835 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
12836
12837         [BZ #3268]
12838         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
12839         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
12840         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
12841         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
12842         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
12843         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
12844         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
12845         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
12846         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
12847         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
12848         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
12849         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
12850         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
12851         * math/ftestexcept.c (fetestexcept): Likewise.
12852         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
12853         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
12854         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
12855         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
12856         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
12857         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
12858         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
12859
12860 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
12861
12862         [BZ #12107]
12863         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
12864         newline.
12865
12866 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
12867
12868         * string/bug-strstr1.c: New file.
12869         * string/Makefile: Add rules to build and run bug-strstr1.
12870
12871 2010-10-05  Eric Blake  <eblake@redhat.com>
12872
12873         [BZ #12092]
12874         * string/str-two-way.h (two_way_long_needle): Always clear memory
12875         when skipping input due to the shift table.
12876
12877 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
12878
12879         [BZ #12005]
12880         * malloc/mcheck.c: Handle large requests.
12881
12882         [BZ #12077]
12883         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
12884         for strncmp and strncasecmp.
12885         * string/stratcliff.c: Add tests for strcmp and strncmp.
12886         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
12887
12888 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12889
12890         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
12891         __set_fpscr.
12892
12893 2010-09-30  Andreas Jaeger  <aj@suse.de>
12894
12895         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
12896         (CGROUP_SUPER_MAGIC): Define.
12897         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12898         Handle btrfs and cgroup file systems.
12899         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
12900         Likewise.
12901
12902 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
12903
12904         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
12905         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
12906
12907 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12908
12909         [BZ #12067]
12910         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
12911         trying to locate the ELF header.
12912
12913 2010-09-27  Andreas Schwab  <schwab@redhat.com>
12914
12915         [BZ #11611]
12916         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
12917         Mask out sign-bit copies when constructing f_fsid.
12918
12919 2010-09-24  Petr Baudis <pasky@suse.cz>
12920
12921         * debug/stack_chk_fail_local.c: Add missing licence exception.
12922         * debug/warning-nop.c: Likewise.
12923
12924 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
12925
12926         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
12927         implementing getdents64 using getdents syscall, set d_type if
12928         __ASSUME_GETDENTS32_D_TYPE.
12929
12930 2010-09-16  Andreas Schwab  <schwab@redhat.com>
12931
12932         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
12933         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
12934
12935 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
12936
12937         [BZ #12037]
12938         * posix/unistd.h: Undo change of feature selection for ftruncate from
12939         2010-01-11.
12940
12941 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
12942
12943         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
12944         detection.
12945
12946 2010-09-20  Andreas Schwab  <schwab@redhat.com>
12947
12948         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
12949         fanotify_mark.
12950         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
12951
12952 2010-09-14  Andreas Schwab  <schwab@redhat.com>
12953
12954         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
12955         variables after CHECK_SP call.
12956         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
12957
12958 2010-09-13  Andreas Schwab  <schwab@redhat.com>
12959             Ulrich Drepper  <drepper@redhat.com>
12960
12961         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
12962         re-relocationg ld.so.
12963         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
12964         _dl_init_paths call.
12965         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
12966         here anymore.
12967
12968 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
12969
12970         * resolv/res_init.c (__res_vinit): Count the default server we added.
12971
12972 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
12973             Ulrich Drepper  <drepper@redhat.com>
12974
12975         [BZ #11968]
12976         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
12977         (____longjmp_chk): Use %ebx for saving value across system call.
12978         Add unwind info.
12979
12980 2010-09-06  Andreas Schwab  <schwab@redhat.com>
12981
12982         * manual/Makefile: Don't mix pattern rules with normal rules.
12983
12984 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
12985
12986         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
12987         operation.
12988         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
12989         * libio/iofopncook.c (_IO_cookie_init): Likewise.
12990         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
12991         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
12992         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
12993         Likewise.
12994
12995 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
12996
12997         [BZ #11979]
12998         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
12999         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
13000
13001 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
13002
13003         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13004         * sysdeps/x86_64/addmul_1.S: Likewise.
13005         * sysdeps/x86_64/lshift.S: Likewise.
13006         * sysdeps/x86_64/mul_1.S: Likewise.
13007         * sysdeps/x86_64/rshift.S: Likewise.
13008         * sysdeps/x86_64/sub_n.S: Likewise.
13009         * sysdeps/x86_64/submul_1.S: Likewise.
13010
13011 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13012
13013         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13014         Define __sched_param instead of SCHED_* and sched_param when
13015         <bits/sched.h> is included with __need_schedparam defined.
13016         * bits/sched.h [__need_schedparam]
13017         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13018         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13019         (__defined_schedparam): Define to 1.
13020         (__sched_param): New structure, identical to sched_param.
13021         (__need_schedparam): Undefine.
13022
13023 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13024
13025         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13026         (epoll_create1): Declare.
13027
13028         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13029
13030 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13031
13032         [BZ #7066]
13033         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13034         shifting retval into place.
13035
13036 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13037
13038         * nis/rpcsvc/nis.h: Update copyright notice.
13039         * nis/rpcsvc/nis.x: Likewise.
13040         * nis/rpcsvc/nis_callback.h: Likewise.
13041         * nis/rpcsvc/nis_callback.x: Likewise.
13042         * nis/rpcsvc/nis_object.x: Likewise.
13043         * nis/rpcsvc/nis_tags.h: Likewise.
13044         * nis/rpcsvc/yp.h: Likewise.
13045         * nis/rpcsvc/yp.x: Likewise.
13046         * nis/rpcsvc/ypupd.h: Likewise.
13047         * nis/yp_xdr.c: Likewise.
13048         * nis/ypupdate_xdr.c: Likewise.
13049
13050         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13051         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13052         (pmap_getport): Use __libc_rpc_getport.
13053         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13054         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
13055         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
13056
13057 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
13058
13059         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
13060         fanotify_mark.
13061
13062 2010-08-27  Roland McGrath  <roland@redhat.com>
13063
13064         * sysdeps/i386/i686/multiarch/Makefile
13065         (CFLAGS-varshift.c): New variable.
13066
13067 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
13068
13069         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
13070         * sysdeps/i386/i686/multiarch/varshift.c: New file.
13071
13072         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
13073
13074         * sysdeps/x86_64/strlen.S: Minimal code improvement.
13075
13076 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13077
13078         * sysdeps/x86_64/strlen.S: Unroll the loop.
13079         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13080         strlen-sse2 strlen-sse2-bsf.
13081         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
13082         __strlen_no_bsf if bit_Slow_BSF is set.
13083         (__strlen_sse42): Removed.
13084         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
13085         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
13086
13087 2010-08-25  Roland McGrath  <roland@redhat.com>
13088
13089         * sysdeps/x86_64/multiarch/varshift.S: File removed.
13090         * sysdeps/x86_64/multiarch/varshift.c: New file.
13091         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
13092         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
13093         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
13094         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
13095
13096 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13097
13098         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13099         strlen-sse2 strlen-sse2-bsf.
13100         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
13101         __strlen_sse2_bsf if bit_Slow_BSF is unset.
13102         (__strlen_sse2): Removed.
13103         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
13104         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
13105         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
13106         bit_Slow_BSF for Atom.
13107         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
13108         (index_Slow_BSF): Define.
13109         (HAS_SLOW_BSF): Define.
13110
13111 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
13112
13113         [BZ #10851]
13114         * resolv/res_init.c (__res_vinit): When no server address at all
13115         is given default to loopback.
13116
13117 2010-08-24  Roland McGrath  <roland@redhat.com>
13118
13119         * configure.in: Remove config-name.h generation.
13120         * configure: Regenerated.
13121         * config-name.in: File removed.
13122         * scripts/config-uname.sh: New file.
13123         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
13124         ($(objdir)config-name.h): New target.
13125
13126         * sunrpc/rpc_parse.h: Avoid nested comment.
13127
13128 2010-08-24  Richard Henderson  <rth@redhat.com>
13129             Ulrich Drepper  <drepper@redhat.com>
13130             H.J. Lu  <hongjiu.lu@intel.com>
13131
13132         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
13133         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
13134         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
13135         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
13136         _mm_alignr_epi8 with _mm_loadu_si128.
13137         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
13138         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
13139         (__m128i_shift_right): Removed.
13140         * sysdeps/i386/i686/multiarch/varshift.h: New file.
13141         * sysdeps/i386/i686/multiarch/varshift.S: New file.
13142         * sysdeps/x86_64/multiarch/varshift.h: New file.
13143         * sysdeps/x86_64/multiarch/varshift.S: New file.
13144
13145 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
13146
13147         * configure.in: Move assembler checks to before sysdep dir checking.
13148
13149 2010-08-20  Petr Baudis  <pasky@suse.cz>
13150
13151         * LICENSES: Sync the sunrpc license.
13152
13153 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
13154
13155         * sunrpc/auth_des.c: Update copyright notice once again.
13156         * sunrpc/auth_none.c: Likewise.
13157         * sunrpc/auth_unix.c: Likewise.
13158         * sunrpc/authdes_prot.c: Likewise.
13159         * sunrpc/authuxprot.c: Likewise.
13160         * sunrpc/bindrsvprt.c: Likewise.
13161         * sunrpc/clnt_gen.c: Likewise.
13162         * sunrpc/clnt_perr.c: Likewise.
13163         * sunrpc/clnt_raw.c: Likewise.
13164         * sunrpc/clnt_simp.c: Likewise.
13165         * sunrpc/clnt_tcp.c: Likewise.
13166         * sunrpc/clnt_udp.c: Likewise.
13167         * sunrpc/clnt_unix.c: Likewise.
13168         * sunrpc/des_crypt.c: Likewise.
13169         * sunrpc/des_soft.c: Likewise.
13170         * sunrpc/get_myaddr.c: Likewise.
13171         * sunrpc/getrpcport.c: Likewise.
13172         * sunrpc/key_call.c: Likewise.
13173         * sunrpc/key_prot.c: Likewise.
13174         * sunrpc/openchild.c: Likewise.
13175         * sunrpc/pm_getmaps.c: Likewise.
13176         * sunrpc/pm_getport.c: Likewise.
13177         * sunrpc/pmap_clnt.c: Likewise.
13178         * sunrpc/pmap_prot.c: Likewise.
13179         * sunrpc/pmap_prot2.c: Likewise.
13180         * sunrpc/pmap_rmt.c: Likewise.
13181         * sunrpc/rpc/auth.h: Likewise.
13182         * sunrpc/rpc/auth_unix.h: Likewise.
13183         * sunrpc/rpc/clnt.h: Likewise.
13184         * sunrpc/rpc/des_crypt.h: Likewise.
13185         * sunrpc/rpc/key_prot.h: Likewise.
13186         * sunrpc/rpc/netdb.h: Likewise.
13187         * sunrpc/rpc/pmap_clnt.h: Likewise.
13188         * sunrpc/rpc/pmap_prot.h: Likewise.
13189         * sunrpc/rpc/pmap_rmt.h: Likewise.
13190         * sunrpc/rpc/rpc.h: Likewise.
13191         * sunrpc/rpc/rpc_des.h: Likewise.
13192         * sunrpc/rpc/rpc_msg.h: Likewise.
13193         * sunrpc/rpc/svc.h: Likewise.
13194         * sunrpc/rpc/svc_auth.h: Likewise.
13195         * sunrpc/rpc/types.h: Likewise.
13196         * sunrpc/rpc/xdr.h: Likewise.
13197         * sunrpc/rpc_clntout.c: Likewise.
13198         * sunrpc/rpc_cmsg.c: Likewise.
13199         * sunrpc/rpc_common.c: Likewise.
13200         * sunrpc/rpc_cout.c: Likewise.
13201         * sunrpc/rpc_dtable.c: Likewise.
13202         * sunrpc/rpc_hout.c: Likewise.
13203         * sunrpc/rpc_main.c: Likewise.
13204         * sunrpc/rpc_parse.c: Likewise.
13205         * sunrpc/rpc_parse.h: Likewise.
13206         * sunrpc/rpc_prot.c: Likewise.
13207         * sunrpc/rpc_sample.c: Likewise.
13208         * sunrpc/rpc_scan.c: Likewise.
13209         * sunrpc/rpc_scan.h: Likewise.
13210         * sunrpc/rpc_svcout.c: Likewise.
13211         * sunrpc/rpc_tblout.c: Likewise.
13212         * sunrpc/rpc_util.c: Likewise.
13213         * sunrpc/rpc_util.h: Likewise.
13214         * sunrpc/rpcinfo.c: Likewise.
13215         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
13216         * sunrpc/rpcsvc/key_prot.x: Likewise.
13217         * sunrpc/rpcsvc/klm_prot.x: Likewise.
13218         * sunrpc/rpcsvc/mount.x: Likewise.
13219         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
13220         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
13221         * sunrpc/rpcsvc/rex.x: Likewise.
13222         * sunrpc/rpcsvc/rstat.x: Likewise.
13223         * sunrpc/rpcsvc/rusers.x: Likewise.
13224         * sunrpc/rpcsvc/sm_inter.x: Likewise.
13225         * sunrpc/rpcsvc/spray.x: Likewise.
13226         * sunrpc/rpcsvc/yppasswd.x: Likewise.
13227         * sunrpc/rtime.c: Likewise.
13228         * sunrpc/svc.c: Likewise.
13229         * sunrpc/svc_auth.c: Likewise.
13230         * sunrpc/svc_authux.c: Likewise.
13231         * sunrpc/svc_raw.c: Likewise.
13232         * sunrpc/svc_run.c: Likewise.
13233         * sunrpc/svc_simple.c: Likewise.
13234         * sunrpc/svc_tcp.c: Likewise.
13235         * sunrpc/svc_udp.c: Likewise.
13236         * sunrpc/svc_unix.c: Likewise.
13237         * sunrpc/svcauth_des.c: Likewise.
13238         * sunrpc/xcrypt.c: Likewise.
13239         * sunrpc/xdr.c: Likewise.
13240         * sunrpc/xdr_array.c: Likewise.
13241         * sunrpc/xdr_float.c: Likewise.
13242         * sunrpc/xdr_mem.c: Likewise.
13243         * sunrpc/xdr_rec.c: Likewise.
13244         * sunrpc/xdr_ref.c: Likewise.
13245         * sunrpc/xdr_sizeof.c: Likewise.
13246         * sunrpc/xdr_stdio.c: Likewise.
13247
13248         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
13249         handling.
13250
13251 2010-08-19  Andreas Schwab  <schwab@redhat.com>
13252
13253         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
13254
13255 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
13256
13257         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
13258         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
13259         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
13260         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
13261         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
13262         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
13263         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
13264         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
13265         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
13266         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
13267         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
13268         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
13269         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
13270         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
13271
13272 2010-07-26  Anton Blanchard  <anton@samba.org>
13273
13274         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
13275         * malloc/arena.c (heap_trim): Likewise.
13276
13277 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
13278
13279         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
13280         here.  Not...
13281         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
13282         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
13283
13284 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
13285
13286         * sysdeps/i386/elf/Makefile: New file.
13287
13288 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13289
13290         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
13291         from fanotify_init.
13292         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
13293         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13294
13295 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
13296
13297         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
13298         of strncasecmp_l.
13299         * sysdeps/multiarch/strcmp.S: Likewise.
13300
13301 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
13302
13303         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13304         strncase_l-nonascii.
13305         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13306         Add strncase_l-ssse3.
13307         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
13308         * sysdeps/x86_64/strcmp.S: Likewise.
13309         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
13310         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
13311         * sysdeps/x86_64/strncase.S: New file.
13312         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
13313         * sysdeps/x86_64/strncase_l.S: New file.
13314         * string/Makefile (strop-tests): Add strncasecmp.
13315         * string/test-strncasecmp.c: New file.
13316
13317         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
13318         warning.
13319
13320         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
13321         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
13322
13323 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13324
13325         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
13326
13327 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
13328
13329         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
13330         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
13331         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
13332
13333 2010-05-01  Alan Modra  <amodra@gmail.com>
13334
13335         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
13336         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
13337         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
13338         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
13339         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
13340         tidying.  Don't tail-call __sigjmp_save for static lib.
13341         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
13342         save location.
13343         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
13344         (CALL_MCOUNT): Add eh info, and nop after bl.
13345         (TAIL_CALL_SYSCALL_ERROR): New macro.
13346         (PSEUDO_RET): Use it.
13347         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
13348         Correct save location of integer regs and cr.
13349         (_dl_profile_resolve): Correct cr save location.  Delete nops
13350         after bl when SHARED.  Reduce cfi size a little by better
13351         placement of cfi directives.
13352         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
13353         make a stack frame.  Instead use parm save area as a temp.
13354         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
13355         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
13356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
13357         Don't make a stack frame for parent, use parm save area.
13358         Increase child stack frame to 112 bytes.  Don't save unused reg,
13359         and adjust reg usage.  Set up cfi on error recovery and
13360         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
13361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
13362         (__makecontext): Add dummy nop after jump to exit.
13363         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
13364         Use correct parm save area and cr save, reduce stack frame.
13365         Correct cfi for possible PSEUDO_RET frame setup.
13366         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
13367         Branch to local label emitted by PSEUDO_RET rather than
13368         __syscall_error.
13369
13370 2010-08-12  Andreas Schwab  <schwab@redhat.com>
13371
13372         [BZ #11904]
13373         * locale/programs/locale.c (print_assignment): New function.
13374         (show_locale_vars): Use it.
13375
13376 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
13377
13378         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
13379         field.
13380         (struct statfs64): Likewise.
13381         (_STATFS_F_FLAGS): Define.
13382         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
13383         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13384         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
13385         (ST_VALID): Define locally.
13386         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
13387         __statvfs_getflags, use the provided value.
13388         * sysdeps/unix/sysv/linux/kernel-features.h: Define
13389         __ASSUME_STATFS_F_FLAGS.
13390
13391         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
13392
13393         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
13394         Add sys/fanotify.h.
13395         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
13396         fanotify_mask for GLIBC_2.13.
13397         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
13398         fanotify_init and fanotify_mark.
13399         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13400         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
13401
13402         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
13403         Add prlimit.
13404         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
13405         prlimit64 for GLIBC_2.13.
13406         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
13407         prlimit64.
13408         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
13409         syscall.
13410         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
13411         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13412         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
13413         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
13414         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
13415         add prlimit alias.
13416         * sysdeps/unix/sysv/linux/prlimit.c: New file.
13417
13418         [BZ #11903]
13419         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
13420         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
13421
13422         * nss/Makefile: Add rules to build and run tst-nss-test1.
13423         * shlib-versions: Add entry for libnss_test1.
13424         * nss/nss_test1.c: New file.
13425         * nss/tst-nss-test1.c: New file.
13426
13427         * nss/nsswitch.c (__nss_database_custom): Define new variable.
13428         (__nss_configure_lookup): Set appropriate entry in
13429         __nss_configure_lookup to true.
13430         * nss/nsswitch.h: Define enum with indeces of databases in
13431         databases and __nss_database_custom arrays.  Declare
13432         __nss_database_custom.
13433         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
13434         to avoid using nscd when custom rules are installed.
13435         * nss/getXXbyYY_r.c: Likewise.
13436         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
13437
13438         * nss/nss_files/files-parse.c: Whitespace fixes.
13439
13440 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
13441
13442         [BZ #11883]
13443         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
13444         * posix/fnmatch_loop.c: Likewise.
13445
13446 2010-07-17  Andi Kleen  <ak@linux.intel.com>
13447
13448         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
13449         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
13450         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
13451         * Versions.def [GLIBC_2.13]: Add.
13452
13453 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
13454
13455         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13456         Also fail if tpwd after pwuid call is NULL.
13457
13458 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13459
13460         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
13461         when converting to ms.
13462
13463 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13464
13465         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
13466         EOPNOTSUPP errors with ENOTTY.
13467         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
13468         EOPNOTSUPP errors with ENOTTY.
13469
13470 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
13471
13472         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13473         Add strcasecmp_l-ssse3.
13474         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
13475         strcasecmp.
13476         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
13477         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
13478         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
13479
13480 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
13481
13482         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
13483
13484         * string/Makefile (strop-tests): Add strcasecmp.
13485         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13486         strcasecmp_l-nonascii.
13487         (gen-as-const-headers): Add locale-defines.sym.
13488         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
13489         * sysdeps/x86_64/strcasecmp.S: New file.
13490         * sysdeps/x86_64/strcasecmp_l.S: New file.
13491         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
13492         * sysdeps/x86_64/locale-defines.sym: New file.
13493         * string/test-strcasecmp.c: New file.
13494
13495         * string/test-strcasestr.c: Test both ends of the range of characters.
13496         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
13497
13498 2010-07-29  Roland McGrath  <roland@redhat.com>
13499
13500         [BZ #11856]
13501         * manual/locale.texi (Yes-or-No Questions): Fix example code.
13502
13503 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
13504
13505         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
13506         for ld.so.
13507
13508 2010-07-27  Andreas Schwab  <schwab@redhat.com>
13509
13510         * manual/memory.texi (Malloc Tunable Parameters): Document
13511         M_PERTURB.
13512
13513 2010-07-26  Roland McGrath  <roland@redhat.com>
13514
13515         [BZ #11840]
13516         * configure.in (-fgnu89-inline check): Set and substitute
13517         gnu89_inline, not libc_cv_gnu89_inline.
13518         * configure: Regenerated.
13519         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
13520
13521 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
13522
13523         * string/test-strnlen.c: New file.
13524         * string/Makefile (strop-tests): Add strnlen.
13525         * string/tester.c (test_strnlen): Add a few more test cases.
13526         * string/tst-strlen.c: Better error reporting.
13527
13528         * sysdeps/x86_64/strnlen.S: New file.
13529
13530 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
13531
13532         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
13533         lower-latency instructions.
13534
13535 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
13536
13537         * string/test-strcasestr.c: New file.
13538         * string/test-strstr.c: New file.
13539         * string/Makefile (strop-tests): Add strstr and strcasestr.
13540         * string/str-two-way.h: Don't undefine MAX.
13541         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
13542
13543 2010-07-21  Andreas Schwab  <schwab@redhat.com>
13544
13545         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13546         strcasestr-nonascii.
13547         (CFLAGS-strcasestr-nonascii.c): Define.
13548         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
13549         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
13550         Remove unused attribute.
13551
13552 2010-07-20  Roland McGrath  <roland@redhat.com>
13553
13554         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
13555         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
13556         ld.so.cache was broken.  With it, there is no way to disable dsocaps
13557         like LD_HWCAP_MASK can disable hwcaps.
13558
13559 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
13560
13561         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
13562
13563 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
13564
13565         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
13566         call in strcasestr.
13567         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
13568         __strcasestr_sse42_nonascii.
13569         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
13570         strcasestr-nonascii.c.
13571         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
13572
13573 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
13574
13575         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
13576         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
13577         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
13578         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
13579
13580 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
13581
13582         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
13583         fcntl.
13584
13585 2010-07-06  Andreas Schwab  <schwab@redhat.com>
13586
13587         [BZ #11577]
13588         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
13589         dl_signal_cerror.
13590
13591 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
13592
13593         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
13594         _PC_PIPE_BUF using F_GETPIPE_SZ.
13595
13596 2010-07-05  Roland McGrath  <roland@redhat.com>
13597
13598         * manual/arith.texi (Rounding Functions): Fix rint description
13599         implicit in round description.
13600
13601 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
13602
13603         * elf/Makefile: Fix linking for a few tests to make recent linker
13604         happy.
13605
13606 2010-06-30  Andreas Schwab  <schwab@redhat.com>
13607
13608         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
13609         $(common-objpfx)libc_nonshared.a.
13610
13611 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
13612
13613         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
13614         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
13615         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13616         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13617         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
13618         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
13619         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13620         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13621         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
13622         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
13623         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
13624         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13625         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
13626         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13627         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
13628         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
13629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
13630         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
13631         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13632         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
13633         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13634         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
13635         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
13636         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
13637         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
13638         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
13639         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
13640         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
13641         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
13642         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
13643         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
13644         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
13645         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
13646         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
13647         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
13648         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
13649         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
13650         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
13651         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
13652         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
13653         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
13654         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
13655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
13656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
13657         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
13658         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
13659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
13660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
13661
13662 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
13663
13664         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
13665         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
13666         * string/memmove.c (memmove): Renamed to ...
13667         (MEMMOVE): ...this.  Default to memmove.
13668         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
13669         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
13670         (END_CHK): Define.
13671         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13672         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
13673         mempcpy-ssse3-back memmove-ssse3-back.
13674         * sysdeps/x86_64/multiarch/bcopy.S: New file .
13675         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
13676         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
13677         * sysdeps/x86_64/multiarch/memcpy.S: New file.
13678         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
13679         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
13680         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
13681         * sysdeps/x86_64/multiarch/memmove.c: New file.
13682         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
13683         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
13684         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
13685         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
13686         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
13687         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
13688         Define.
13689         (index_Fast_Copy_Backward): Define.
13690         (HAS_ARCH_FEATURE): Define.
13691         (HAS_FAST_REP_STRING): Define.
13692         (HAS_FAST_COPY_BACKWARD): Define.
13693
13694 2010-06-21  Andreas Schwab  <schwab@redhat.com>
13695
13696         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13697         Restore proper fallback handling.
13698
13699 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
13700
13701         [BZ #11701]
13702         * posix/group_member.c (__group_member): Correct checking loop.
13703
13704         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
13705         OOM in getpwuid_r correctly.  Return error number when the caller
13706         should return, otherwise -1.
13707         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
13708         call returning > 0 value.
13709         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
13710
13711 2010-06-07  Andreas Schwab  <schwab@redhat.com>
13712
13713         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
13714         libc_nonshared.a from targets in modules-names.
13715
13716 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
13717
13718         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
13719         requires it.
13720
13721 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
13722
13723         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
13724         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
13725         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
13726         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
13727
13728 2010-06-02  Andreas Schwab  <schwab@redhat.com>
13729
13730         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
13731
13732 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
13733
13734         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
13735         and F_GETPIPE_SZ.
13736         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13737         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13738         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13739         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13740         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13741         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
13742
13743 2010-06-14  Roland McGrath  <roland@redhat.com>
13744
13745         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
13746
13747 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
13748
13749         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
13750         __REDIRECT followed by __THROW.
13751         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
13752         * posix/getopt.h (getopt): Likewise.
13753
13754 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
13755
13756         * hurd/lookup-at.c (__file_name_lookup_at): Accept
13757         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
13758         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
13759         in AT_FLAGS.
13760         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
13761         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
13762
13763 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
13764
13765         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
13766
13767 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
13768
13769         [BZ #11640]
13770         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13771         Properly check family and model.
13772
13773 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
13774
13775         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
13776
13777 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
13778
13779         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
13780
13781 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
13782
13783         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
13784         symbol reference.
13785
13786 2010-05-19  Andreas Schwab  <schwab@redhat.com>
13787
13788         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
13789         symbol reference.
13790
13791 2010-05-21  Andreas Schwab  <schwab@redhat.com>
13792
13793         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
13794         and internal_recvmmsg.
13795         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
13796         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
13797         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
13798         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
13799
13800         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
13801         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
13802         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
13803
13804 2010-05-20  Andreas Schwab  <schwab@redhat.com>
13805
13806         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
13807
13808 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
13809
13810         POWER7 optimizations.
13811         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
13812         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
13813
13814 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
13815
13816         * version.h: Update for 2.13 development version.
13817
13818 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
13819
13820         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
13821         exceptions.  Return 0.
13822
13823 2010-05-07  Roland McGrath  <roland@redhat.com>
13824
13825         * elf/ldconfig.c (main): Add a const.
13826
13827 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
13828
13829         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
13830         (args_options): Add no-idn option.
13831         (ahosts_keys_int): Add idn_flags to ai_flags.
13832         (parse_option): Handle 'i' option to clear idn_flags.
13833
13834         * malloc/malloc.c (_int_free): Possible race in the most recently
13835         added check.  Only act on the data if no current modification
13836         happened.
13837
13838 See ChangeLog.17 for earlier changes.