ChangeLog

   1 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
   4         instead of int.
   5
   6         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
   7         if __dir_mkfile succeeded.
   8
   9         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
  10         checking for _hurd_dtablesize.  Unlock it right after having
  11         finished _hurd_dtable allocation.
  12
  13 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
  14
  15         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
  16         * sysdeps/mach/hurd/configure: Regenerated.
  17         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
  18         special-casing to...
  19         * sysdeps/gnu/configure.in: ... this new file.
  20         * sysdeps/unix/sysv/linux/configure: Regenerated.
  21         * sysdeps/gnu/configure: New generated file.
  22
  23         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
  24         for Linux: use nsec instead of usec, as well as:
  25         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
  26         members of type struct timespec.
  27         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
  28         New macros.
  29         (struct stat64): Likewise.
  30         (_STATBUF_ST_NSEC): New macro.
  31         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
  32
  33         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
  34         __strtoul_internal rather than strtoul.
  35
  36 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  37
  38         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
  39         and reject them.
  40
  41 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  42
  43         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
  44         which preserves existing values.
  45         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
  46
  47 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  48
  49         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
  50         TIMEOUT values.  Return EINVAL for NFDS values either negative or
  51         greater than FD_SETSIZE.
  52
  53 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  54
  55         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
  56         allocated, call __vm_protect to finish enabling the existing space, and
  57         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
  58         allocate the remainder.
  59
  60 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  61
  62         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
  63         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
  64
  65 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  66
  67         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
  68         sysdeps/mach/hurd/readlink.c.
  69
  70         * posix/tst-sysconf.c (posix_options): Only use
  71         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
  72         _POSIX_SYNCHRONIZED_IO when they are defined
  73         * sysdeps/mach/hurd/bits/posix_opt.h:
  74         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
  75         (_XOPEN_REALTIME): Undefine macro.
  76         (_XOPEN_REALTIME_THREADS): Undefine macro.
  77         (_XOPEN_SHM): Undefine macro.
  78         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
  79         macro to -1.
  80         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
  81         macro to -1.
  82         (_POSIX_ASYNC_IO): Undefine macro.
  83         (_POSIX_PRIORITIZED_IO): Undefine macro.
  84         (_POSIX_SPIN_LOCKS): Define macro to -1.
  85
  86         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
  87         SA_NODEFER, SA_RESETHAND.
  88         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
  89         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
  90         F_DUPFD_CLOEXEC.
  91
  92 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
  93
  94         * elf/Makefile (pldd-modules): Define unconditionally.
  95
  96 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
  97
  98         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
  99
 100 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 101
 102         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
 103         Return ENOENT when name is empty.
 104         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
 105
 106 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 107
 108         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
 109
 110         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
 111
 112 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 113
 114         Fix mlock in all cases except non-readable pages.
 115         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
 116         instead of VM_PROT_ALL as parameter to __vm_wire function.
 117
 118         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
 119         (__mkdir): When path is `/', just fail with EEXIST.
 120         * sysdeps/mach/hurd/mkdirat.c: Likewise.
 121
 122 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 123
 124         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
 125         <sys/uio.h> (for writev).
 126         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
 127         and <sys/param.h> (for MIN).
 128
 129 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 130
 131         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
 132         REQUESTED_TIME.  Properly set the remaining time and return EINTR
 133         if interrupted.
 134
 135 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 136
 137         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
 138         Depend on against $(link-rpcuserlibs).
 139
 140 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 141
 142         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
 143         (__libc_stack_end): Do not use attribute_relro.
 144         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
 145         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
 146         to libthread-provided value.
 147         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
 148         attribute_relro.
 149
 150 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 151
 152         [BZ #3748]
 153         * bits/libc-lock.h (__libc_once_get): New macro.
 154         * sysdeps/mach/bits/libc-lock.h: Likewise.
 155         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
 156         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
 157         instead of using implementation details.
 158
 159         * libio/fileops.c: Unconditionally include <kernel-features.h>.
 160         * libio/freopen.c: Likewise.
 161         * libio/freopen64.c: Likewise.
 162         * misc/syslog.c: Likewise.
 163         * nscd/connections.c: Likewise.
 164         * nscd/netgroupcache.c: Likewise.
 165         * sysdeps/posix/getcwd.c: Likewise.
 166
 167 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 168
 169         * math/w_ilogbf.c: Add #include <limits.h>.
 170
 171 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 172
 173         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
 174         path instead of returning without unlocking.
 175
 176         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
 177         immediate-write ioctls.
 178         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
 179
 180 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 181
 182         * sysdeps/mach/hurd/i386/init-first.c (init): Use
 183         __builtin_frame_address instead of making assumptions about the
 184         location of the return address relative to DATA.  Force early load of
 185         the return address.
 186         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
 187         __builtin_frame_address.
 188
 189         dup3 for GNU Hurd.
 190         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
 191         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
 192         implement dup3 and do some further code clean-ups.
 193         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
 194         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
 195
 196 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 197
 198         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
 199
 200         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
 201         HURD_CRITICAL_END around holding _hurd_dtable_lock.
 202         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
 203         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
 204         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
 205         d->port.lock.
 206
 207         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
 208         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
 209         when handler == SIG_ERR, not when handler != SIG_ERR.
 210
 211 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 212
 213         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
 214         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
 215         definitions.
 216
 217         accept4 for GNU Hurd.
 218         * include/sys/socket.h (__libc_accept4): New prototype.
 219         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
 220         to implement __libc_accept4.
 221         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
 222         __libc_accept4.
 223         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
 224
 225         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
 226         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
 227         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
 228         signal-defines.sym.
 229
 230 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 231
 232         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
 233
 234 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 235
 236         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
 237         assertion on O_CLOEXEC flag.
 238         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
 239         * hurd/intern-fd.c: Likewise.
 240         * hurd/port2fd.c: Likewise.
 241
 242 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 243
 244         [BZ #3906]
 245         * bits/in.h (IPV6_PKTINFO): Define new macro.
 246         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
 247
 248 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 249
 250         [BZ #13954]
 251         [BZ #13955]
 252         [BZ #13956]
 253         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
 254         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 255         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
 256         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 257         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 258         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 259         * math/libm-test.inc (logb_test) : Additional logb tests.
 260
 261 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
 262             Andreas Jaeger  <aj@suse.de>
 263
 264         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
 265         * configure: Regenerated.
 266         * config.h.in (LINK_OBSOLETE_RPC): New macro.
 267         * config.make.in (link-obsolete-rpc): New substituted variable.
 268         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
 269         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
 270         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 271         (shared-only-routines): Don't set it under [link-obsolete-rpc],
 272         so that libc.a contains the symbols.
 273         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 274         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
 275         * sunrpc/auth_none.c: Likewise.
 276         * sunrpc/auth_unix.c: Likewise.
 277         * sunrpc/authdes_prot.c: Likewise.
 278         * sunrpc/authuxprot.c: Likewise.
 279         * sunrpc/clnt_gen.c: Likewise.
 280         * sunrpc/clnt_perr.c: Likewise.
 281         * sunrpc/clnt_raw.c: Likewise.
 282         * sunrpc/clnt_simp.c: Likewise.
 283         * sunrpc/clnt_tcp.c: Likewise.
 284         * sunrpc/clnt_udp.c: Likewise.
 285         * sunrpc/clnt_unix.c: Likewise.
 286         * sunrpc/des_crypt.c: Likewise.
 287         * sunrpc/des_soft.c: Likewise.
 288         * sunrpc/get_myaddr.c: Likewise.
 289         * sunrpc/key_call.c: Likewise.
 290         * sunrpc/key_prot.c: Likewise.
 291         * sunrpc/netname.c: Likewise.
 292         * sunrpc/pm_getmaps.c: Likewise.
 293         * sunrpc/pm_getport.c: Likewise.
 294         * sunrpc/pmap_clnt.c: Likewise.
 295         * sunrpc/pmap_prot.c: Likewise.
 296         * sunrpc/pmap_prot2.c: Likewise.
 297         * sunrpc/pmap_rmt.c: Likewise.
 298         * sunrpc/publickey.c: Likewise.
 299         * sunrpc/rpc_cmsg.c: Likewise.
 300         * sunrpc/rpc_common.c: Likewise.
 301         * sunrpc/rpc_dtable.c: Likewise.
 302         * sunrpc/rpc_prot.c: Likewise.
 303         * sunrpc/rpc_thread.c: Likewise.
 304         * sunrpc/rtime.c: Likewise.
 305         * sunrpc/svc.c: Likewise.
 306         * sunrpc/svc_auth.c: Likewise.
 307         * sunrpc/svc_raw.c: Likewise.
 308         * sunrpc/svc_run.c: Likewise.
 309         * sunrpc/svc_tcp.c: Likewise.
 310         * sunrpc/svc_udp.c: Likewise.
 311         * sunrpc/svc_unix.c: Likewise.
 312         * sunrpc/svcauth_des.c: Likewise.
 313         * sunrpc/xcrypt.c: Likewise.
 314         * sunrpc/xdr.c: Likewise.
 315         * sunrpc/xdr_array.c: Likewise.
 316         * sunrpc/xdr_float.c: Likewise.
 317         * sunrpc/xdr_intXX_t.c: Likewise.
 318         * sunrpc/xdr_mem.c: Likewise.
 319         * sunrpc/xdr_rec.c: Likewise.
 320         * sunrpc/xdr_ref.c: Likewise.
 321         * sunrpc/xdr_sizeof.c: Likewise.
 322         * sunrpc/xdr_stdio.c: Likewise.
 323
 324 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 325
 326         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
 327         change.  Update copyright years.
 328
 329 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 330
 331         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
 332
 333 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
 334             Joseph Myers  <joseph@codesourcery.com>
 335             Paul Pluzhnikov  <ppluzhnikov@google.com>
 336
 337         [BZ #14012]
 338         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
 339         requiring rpcgen.
 340         [cross-compiling] (extra-libs): Likewise.
 341         [cross-compiling] (extra-libs-others): Likewise.
 342         [cross-compiling] (librpcsvc-routines): Likewise.
 343         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
 344         [cross-compiling] (omit-deps): Likewise.
 345         (sunrpc-CPPFLAGS): New variable.
 346         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
 347         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
 348         (cross-rpcgen-objs): New variable.
 349         (extra-objs): Append $(cross-rpcgen-objs).
 350         ($(cross-rpcgen-objs)): New rule.
 351         ($(objpfx)cross-rpcgen): Likewise.
 352         (rpcgen-cmd): Define to use $(built-program-file).  Expand
 353         comment.
 354         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
 355         ($(objpfx)x%.stmp): Likewise.
 356         * sunrpc/proto.h [IS_IN_build] (_): Define.
 357         [IS_IN_build] (_libc_intl_domainname): Likewise.
 358
 359 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 360
 361         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
 362         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
 363         and R_X86_64_TPOFF64.
 364
 365 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 366
 367         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
 368         sysdeps/unix/sysv/syscalls.list.
 369         (stime): Likewise.
 370         (utime): Likewise.
 371         * sysdeps/unix/sysv/syscalls.list: Remove file.
 372
 373 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
 374
 375         [BZ #3440]
 376         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
 377         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
 378         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
 379         (__LC_IDENTIFICATION): Make these macros useful in #if
 380         expressions, as required by C99.
 381
 382 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
 383
 384         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
 385         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
 386         after this.
 387
 388 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 389
 390         * stdlib/longlong.h: Updated from GCC.
 391
 392 2012-05-09  Andreas Jaeger  <aj@suse.de>
 393
 394         * nscd/nscd.c (run_modes): Make named enum, reorder so that
 395         default is first entry.
 396         (run_mode): Set type.
 397         (main): Remove informal message about syslog.
 398         (options): Fix typo.
 399
 400         [BZ #14053]
 401         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
 402         to asm.
 403         (lrint): Likewise.
 404         (llrintf): Likewise.
 405         (llrint): Likewise.
 406         (rint): Likewise.
 407         (rintf): Likewise.
 408         (nearbyint): Likewise.
 409         (nearbyintf): Likewise.
 410
 411 2012-05-09  Andreas Jaeger  <aj@suse.de>
 412             Pedro Alves  <palves@redhat.com>
 413
 414         * nscd/nscd.c (run_mode): Use enum.
 415         (main): Cleanup coding style issue.
 416
 417 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
 418             Andreas Jaeger  <aj@suse.de>
 419
 420         * nscd/nscd.c (go_background): Replaced with...
 421         (run_mode): ... this.
 422         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
 423         (options): Add -F --foreground.
 424         (main): Implement it.
 425         (parse_opt): Parse it.
 426
 427 2012-05-09  Andreas Jaeger  <aj@suse.de>
 428
 429         [BZ #14083]
 430         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
 431         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
 432         -Wconversion warning.
 433         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
 434         Likewise.
 435
 436 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
 437
 438         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
 439         == 0.
 440         (LC_ALL): Use macro-int-constant.
 441         (LC_COLLATE): Likewise.
 442         (LC_CTYPE): Likewise.
 443         (LC_MESSAGES): Likewise.
 444         (LC_MONETARY): Likewise.
 445         (LC_NUMERIC): Likewise.
 446         (LC_TIME): Likewise.
 447         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
 448         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 449         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 450         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
 451         Specify type.
 452         [C99-based standards] (float_t): Expect type.
 453         [C99-based standards] (double_t): Expect type.
 454         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
 455         type.
 456         [C99-based standards] (HUGE_VALL): Likewise.
 457         [C99-based standards] (INFINITY): Likewise.
 458         [C99-based standards] (NAN): Likewise.
 459         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
 460         [C99-based standards] (FP_NAN): Likewise.
 461         [C99-based standards] (FP_NORMAL): Likewise.
 462         [C99-based standards] (FP_SUBNORMAL): Likewise.
 463         [C99-based standards] (FP_ZERO): Likewise.
 464         [C99-based standards] (FP_FAST_FMA): Use
 465         optional-macro-int-constant.  Specify type.  Require == 1.
 466         [C99-based standards] (FP_FAST_FMAF): Likewise.
 467         [C99-based standards] (FP_FAST_FMAL): Likewise.
 468         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
 469         [C99-based standards] (FP_ILOGBNAN): Likewise.
 470         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
 471         Specify type.
 472         [C99-based standards] (MATH_ERREXCEPT): Likewise.
 473         [C99-based standards] (math_errhandling): Specify type.
 474         [ISO99 || ISO11] (signgam): Do not allow.
 475         [non-C99-based standards] (copysignf): Do not allow.
 476         [non-C99-based standards] (exp2f): Likewise.
 477         [non-C99-based standards] (log2f): Likewise.
 478         [non-C99-based standards] (modff): Allow.
 479         [non-C99-based standards] (erff): Do not allow.
 480         [non-C99-based standards] (erfcf): Likewise.
 481         [non-C99-based standards] (gammaf): Likewise.
 482         [non-C99-based standards] (hypotf): Likewise.
 483         [non-C99-based standards] (j0f): Likewise.
 484         [non-C99-based standards] (j1f): Likewise.
 485         [non-C99-based standards] (jnf): Likewise.
 486         [non-C99-based standards] (lgammaf): Likewise.
 487         [non-C99-based standards] (tgammaf): Likewise.
 488         [non-C99-based standards] (y0f): Likewise.
 489         [non-C99-based standards] (y1f): Likewise.
 490         [non-C99-based standards] (ynf): Likewise.
 491         [non-C99-based standards] (isnanf): Likewise.
 492         [non-C99-based standards] (acoshf): Likewise.
 493         [non-C99-based standards] (asinhf): Likewise.
 494         [non-C99-based standards] (atanhf): Likewise.
 495         [non-C99-based standards] (cbrtf): Likewise.
 496         [non-C99-based standards] (expm1f): Likewise.
 497         [non-C99-based standards] (ilogbf): Likewise.
 498         [non-C99-based standards] (log1pf): Likewise.
 499         [non-C99-based standards] (logbf): Likewise.
 500         [non-C99-based standards] (nextafterf): Likewise.
 501         [non-C99-based standards] (remainderf): Likewise.
 502         [non-C99-based standards] (rintf): Likewise.
 503         [non-C99-based standards] (scalbf): Likewise.
 504         [non-C99-based standards] (copysignl): Likewise.
 505         [non-C99-based standards] (exp2l): Likewise.
 506         [non-C99-based standards] (log2l): Likewise.
 507         [non-C99-based standards] (modfl): Allow.
 508         [non-C99-based standards] (erfl): Do not allow.
 509         [non-C99-based standards] (erfcl): Likewise.
 510         [non-C99-based standards] (gammal): Likewise.
 511         [non-C99-based standards] (hypotl): Likewise.
 512         [non-C99-based standards] (j0l): Likewise.
 513         [non-C99-based standards] (j1l): Likewise.
 514         [non-C99-based standards] (jnl): Likewise.
 515         [non-C99-based standards] (lgammal): Likewise.
 516         [non-C99-based standards] (tgammal): Likewise.
 517         [non-C99-based standards] (y0l): Likewise.
 518         [non-C99-based standards] (y1l): Likewise.
 519         [non-C99-based standards] (ynl): Likewise.
 520         [non-C99-based standards] (isnanl): Likewise.
 521         [non-C99-based standards] (acoshl): Likewise.
 522         [non-C99-based standards] (asinhl): Likewise.
 523         [non-C99-based standards] (atanhl): Likewise.
 524         [non-C99-based standards] (cbrtl): Likewise.
 525         [non-C99-based standards] (expm1l): Likewise.
 526         [non-C99-based standards] (ilogbl): Likewise.
 527         [non-C99-based standards] (log1pl): Likewise.
 528         [non-C99-based standards] (logbl): Likewise.
 529         [non-C99-based standards] (nextafterl): Likewise.
 530         [non-C99-based standards] (remainderl): Likewise.
 531         [non-C99-based standards] (rintl): Likewise.
 532         [non-C99-based standards] (scalbl): Likewise.
 533         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 534         [non-C99-based standards] (FP_*): Do not allow.
 535         [C99-based standards] (FP_*): Change to
 536         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 537         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 538         allow.
 539         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
 540         (SIG_ERR): Likewise.
 541         [X/Open-based standards] (SIG_HOLD): Likewise.
 542         (SIG_IGN): Likewise.
 543         (SIGABRT): Use macro-int-constant.  Specify type.  Require
 544         positive value.
 545         (SIGFPE): Likewise.
 546         (SIGILL): Likewise.
 547         (SIGINT): Likewise.
 548         (SIGSEGV): Likewise.
 549         (SIGTER): Likewise.
 550         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
 551         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
 552         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
 553         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
 554         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
 555         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
 556         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
 557         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
 558         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
 559         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
 560         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
 561         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
 562         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
 563         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
 564         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
 565         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
 566         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
 567         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
 568         [X/Open-based standards] (SIGTRAP): Likewise.
 569         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
 570         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
 571         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
 572         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
 573         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 574         allow.
 575
 576 2012-05-08  Ian Wienand  <ianw@vmware.com>
 577
 578         [BZ #14080]
 579         * time/tzset.c (__tzset_parse_tz): Update default rules for
 580         daylight time changes in the Energy Policy Act of 2005.
 581
 582 2012-05-09  Andreas Jaeger  <aj@suse.de>
 583
 584         [BZ #13983]
 585         * elf/ldconfig.c (parse_conf): Change string to make clear that
 586         ldconfig only issued a warning if ld.so.conf does not exist.
 587
 588 2012-05-08  David S. Miller  <davem@davemloft.net>
 589
 590         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
 591         movxtod instead of popping the value on the stack.
 592
 593         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 594
 595 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
 596
 597         * config.h.in: Add HAVE_ARM_PCS_VFP.
 598
 599 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
 600
 601         [BZ #13979]
 602         * include/features.h: Warn if user requests __FORTIFY_SOURCE
 603         checking but the checks are disabled for any reason.
 604
 605 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
 606
 607         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
 608         and ELF64_R_TYPE with ELFW(R_TYPE).
 609
 610 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
 611
 612         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
 613         (ulimit): Likewise.
 614
 615         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
 616         (settimeofday): Likewise.
 617
 618 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
 619
 620         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
 621         a struct th_u2 inside the union, and move tu_block/tu_code into
 622         a new th_u3 union of tu_block/tu_code inside of that.  Move
 623         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
 624         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
 625         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
 626         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
 627         (th_stuff): Change to th_u1.tu_stuff.
 628         (th_data): Define.
 629         (th_msg): Change to th_u1.th_u2.tu_data.
 630
 631 2012-05-07  David S. Miller  <davem@davemloft.net>
 632
 633         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 634
 635         [BZ #14074]
 636         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
 637         (SETUP_PIC_REG): Use it.
 638         (SETUP_PIC_REG_LEAF): Use it.
 639
 640 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
 641
 642         [BZ #13885]
 643         [BZ #13923]
 644         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 645         USE_AS_EXPM1L.
 646         (EXPL_FINITE): Likewise.
 647         (FLDLOG): Likewise.
 648         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
 649         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
 650         e_expl.S.
 651         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 652         USE_AS_EXPM1L.
 653         (EXPL_FINITE): Likewise.
 654         (FLDLOG): Likewise.
 655         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
 656         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
 657         e_expl.S.
 658         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
 659         test of -max_value argument for long double.
 660         * sysdeps/i386/fpu/libm-test-ulps: Update.
 661         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 662
 663 2012-05-06  David S. Miller  <davem@davemloft.net>
 664
 665         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
 666         quad soft-float symbols whose references which are compiler
 667         generated.
 668         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
 669
 670 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
 671
 672         [BZ #13884]
 673         [BZ #13914]
 674         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 675         USE_AS_EXP10L.
 676         (EXPL_FINITE): Likewise.
 677         (FLDLOG): Likewise.
 678         (c0): Likewise.
 679         (c1): Likewise.
 680         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
 681         Adjust comments for base varying.
 682         (__expl_finite): Change alias to EXPL_FINITE.
 683         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
 684         e_expl.S.
 685         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
 686         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
 687         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
 688         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
 689         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 690         USE_AS_EXP10L.
 691         (EXPL_FINITE): Likewise.
 692         (FLDLOG): Likewise.
 693         (c0): Likewise.
 694         (c1): Likewise.
 695         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
 696         Adjust comments for base varying.
 697         (__expl_finite): Change alias to EXPL_FINITE.
 698         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
 699         tests for bugs.
 700         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 701
 702         [BZ #14064]
 703         * math/libm-test.inc (check_float_internal): Correct ulp
 704         calculation for subnormal expected results.
 705
 706 2012-05-06  Andreas Jaeger  <aj@suse.de>
 707
 708         * Makeconfig (+math-flags): New, set to -frounding-math.
 709         (+cflags): Add +math-flags so that all of glibc gets compiled with
 710         it.
 711
 712         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
 713
 714 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
 715
 716         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
 717         Disable one test.
 718
 719         [BZ #13787]
 720         [BZ #13922]
 721         [BZ #14036]
 722         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
 723         (__ieee754_expl): Allow for and saturate large arguments.
 724         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
 725         (u_threshold): Likewise.
 726         (__exp): Call __ieee754_exp before checking for overflow and
 727         underflow.
 728         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
 729         (u_threshold): Likewise.
 730         (__expf): Call __ieee754_expf before checking for overflow and
 731         underflow.
 732         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
 733         (u_threshold): Likewise.
 734         (__expl): Call __ieee754_expl before checking for overflow and
 735         underflow.
 736         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
 737         (__ieee754_expl): Allow for and saturate large arguments.
 738         * math/libm-test.inc (exp_test): Add another test.  Do not allow
 739         missing overflow exception on overflow.
 740         (expm1_test): Do not allow missing overflow exception on overflow.
 741
 742         * sysdeps/i386/fpu/e_expl.c: Move to ...
 743         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
 744         rather than using inline asm.
 745         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
 746         * sysdeps/x86_64/fpu/e_expl.S: Copy from
 747         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
 748
 749         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
 750         (nice): Likewise.
 751         (poll): Likewise.
 752         (signal): Likewise.
 753         (time): Likewise.
 754         (times): Likewise.
 755
 756 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 757
 758         * sysdeps/unix/syscalls.list (adjtime): Add entry from
 759         sysdeps/unix/common/syscalls.list.
 760         (fchmod): Likewise.
 761         (fchown): Likewise.
 762         (ftruncate): Likewise.
 763         (getrusage): Likewise.
 764         (gettimeofday): Likewise.
 765         (setpgid): Likewise.
 766         (setregid): Likewise.
 767         (setreuid): Likewise.
 768         (sigaction): Likewise.
 769         (truncate): Likewise.
 770         (vhangup): Likewise.
 771         * sysdeps/unix/common/syscalls.list: Remove file.
 772         * sysdeps/unix/bsd/Implies: Don't include unix/common.
 773         * sysdeps/unix/sysv/linux/Implies: Likewise.
 774
 775 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 776
 777         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
 778         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
 779         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
 780         Moved to ...
 781         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
 782         Here.
 783         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
 784         to ...
 785         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
 786         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
 787         to ...
 788         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
 789         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
 790         to ...
 791         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
 792         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
 793         to ...
 794         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
 795         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
 796         to ...
 797         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
 798         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
 799         to ...
 800         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
 801         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
 802         to ...
 803         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
 804         Here.
 805         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
 806         to ...
 807         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
 808         Here.
 809         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
 810         to ...
 811         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
 812         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
 813         Moved to ...
 814         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
 815         Here.
 816         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
 817         to ...
 818         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
 819
 820 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 821
 822         * sysdeps/unix/common/bits/dirent.h: Remove file.
 823         * sysdeps/unix/common/bits/fcntl.h: Likewise.
 824
 825         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
 826         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
 827         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
 828         * sysdeps/unix/bsd/isatty.c: Likewise.
 829         * sysdeps/unix/bsd/tcdrain.c: Likewise.
 830         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
 831         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
 832
 833 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 834
 835         [BZ #13563]
 836         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
 837         long double comparison inaccuracies.
 838         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
 839         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 840
 841 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
 842
 843         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
 844         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
 845
 846 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 847
 848         [BZ #14049]
 849         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
 850         nonzero digits before rounding a hex value.
 851         * stdlib/tst-strtod.c (tests): Add another test.
 852
 853 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 854
 855         * sysdeps/s390/fpu/libm-test-ulps: Update.
 856
 857 2012-05-03  Andreas Jaeger  <aj@suse.de>
 858
 859         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
 860         does not get optimized out.
 861         (malloc_opt_barrier): New.
 862
 863 2012-05-03  Andreas Jaeger  <aj@suse.de>
 864             Roland McGrath  <roland@hack.frob.com>
 865
 866         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
 867         intermediate file deletion.
 868         (generated): Add .symlist files.
 869
 870 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
 871
 872         [BZ #13775]
 873         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
 874         Redirect under this condition.
 875         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
 876         [__USE_GNU] (__dprintf_chk): Not under this condition.
 877         [__USE_GNU] (__vdprintf_chk): Likewise.
 878         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
 879         under this condition.
 880         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
 881         [__USE_XOPEN2K8] (dprintf): Define under this condition.
 882         [__USE_XOPEN2K8] (vdprintf): Likewise.
 883         [__USE_GNU] (__dprintf_chk): Not under this condition.
 884         [__USE_GNU] (__vdprintf_chk): Likewise.
 885         [__USE_GNU] (dprintf): Likewise.
 886         [__USE_GNU] (vdprintf): Likewise.
 887
 888 2012-05-03  Roland McGrath  <roland@hack.frob.com>
 889
 890         * elf/Makefile (common-generated): Set this instead of generated for
 891         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
 892         $(all-built-dso)-derived lists.
 893
 894 2012-05-03  Andreas Jaeger  <aj@suse.de>
 895
 896         * sysdeps/i386/fpu/libm-test-ulps: Update.
 897
 898         * FAQ: Removed.
 899         * FAQ.in: Likewise.
 900         * scripts/gen-FAQ.pl: Likewise.
 901         * manual/install.texi (Installation): Point to online location of
 902         FAQ.
 903         * Makefile (files-for-dist): Remove FAQ.
 904         (FAQ): Remove.
 905
 906 2012-05-02  Allan McRae  <allan@archlinux.org>
 907
 908         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
 909         (LDFLAGS-reldepmod5.so): Likewise.
 910         (LDFLAGS-reldep6mod1.so): Likewise.
 911         (LDFLAGS-reldep6mod4.so): Likewise.
 912         (LDFLAGS-reldep8mod3.so): Likewise.
 913         (LDFLAGS-unload4mod1.so): Likewise.
 914         (LDFLAGS-unload4mod2.so): Likewise.
 915         (LDFLAGS-tst-initorder): Likewise.
 916         (LDFLAGS-tst-initordera2.so): Likewise.
 917         (LDFLAGS-tst-initordera3.so): Likewise.
 918         (LDFLAGS-tst-initordera4.so): Likewise.
 919         (LDFLAGS-tst-initorderb2.so): Likewise.
 920         (LDFLAGS-noload): Likewise.
 921         (LDFLAGS-next): Likewise.
 922         (LDFLAGS-order2mod1.so): Likewise.
 923         (LDFLAGS-order2mod2.so): Likewise.
 924         (LDFLAGS-tst-initorder2): Likewise.
 925         (LDFLAGS-tst-initorder2a.so): Likewise.
 926         (LDFLAGS-tst-initorder2b.so): Likewise.
 927         (LDFLAGS-tst-initorder2c.so): Likewise.
 928         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
 929
 930 2012-05-02  David S. Miller  <davem@davemloft.net>
 931
 932         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 933
 934 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
 935
 936         [BZ #14055]
 937         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
 938
 939 2012-05-02  Andreas Jaeger  <aj@suse.de>
 940
 941         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
 942         since we manipulate rounding mode.
 943         (CPPFLAGS-test-idouble.c): Likewise.
 944         (CPPFLAGS-test-ifloat.c): Likewise.
 945         (CFLAGS-test-ldouble.c): Likewise.
 946         (CFLAGS-test-double.c): Likewise.
 947         (CFLAGS-test-float.c): Likewise.
 948         (CFLAGS-test-misc.c): Likewise.
 949         (CFLAGS-test-test-fenv.c): Likewise.
 950
 951 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 952
 953         [BZ #2550]
 954         [BZ #2570]
 955         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
 956         comparisons to determine direction to adjust input.
 957
 958 2012-05-01  Roland McGrath  <roland@hack.frob.com>
 959
 960         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
 961         output to the target.
 962
 963         * scripts/localplt.awk: New file.
 964         * elf/Makefile ($(objpfx)check-localplt): Target removed.
 965         (check-localplt-CFLAGS): Variable removed.
 966         ($(all-built-dso:=.jmprel)): New static pattern rule.
 967         (generated): Add those targets.
 968         (localplt-built-dso): New variable.
 969         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
 970
 971         * elf/check-localplt.c: File removed.
 972
 973         * scripts/check-execstack.awk: New file.
 974         * elf/Makefile ($(objpfx)check-execstack): Target removed.
 975         (check-execstack-CFLAGS): Variable removed.
 976         ($(objpfx)check-execstack.h): Target removed.
 977         ($(objpfx)execstack-default): New target.
 978         (generated): Add that instead of check-execstack.h.
 979         ($(all-built-dso:=.phdr)): New static pattern rule.
 980         (generated): Add those targets.
 981         * elf/check-execstack.c: File removed.
 982
 983         * scripts/check-textrel.awk: New file.
 984         * elf/Makefile ($(objpfx)check-textrel): Target removed.
 985         (check-textrel-CFLAGS): Variable removed.
 986         (all-built-dso): Use := to define.o
 987         ($(all-built-dso:=.dyn)): New static pattern rule.
 988         (generated): Add those targets.
 989         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
 990         * config.make.in (READELF): New substituted variable.
 991         * elf/check-textrel.c: File removed.
 992
 993 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
 994
 995         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 996         allow.
 997         * conform/data/ctype.h-data [C99-based standards] (isblank):
 998         Expect function.
 999         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1000         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1001         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1002         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1003         Specify type.  Require positive value.
1004         (EILSEQ): Likewise.
1005         (ERANGE): Likewise.
1006         [ISO || POSIX] (EILSEQ): Do not expect.
1007         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1008         Specify type.  Require positive value.
1009         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1010         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1011         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1012         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1013         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1014         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1015         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1016         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1017         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1018         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1019         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1020         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1021         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1022         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1023         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1024         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1025         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1026         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1027         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1028         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1029         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1030         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1031         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1032         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1033         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1034         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1035         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1036         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1037         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1038         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1039         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1040         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1041         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1042         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1043         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1044         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1045         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1046         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1047         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1048         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1049         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1050         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
1051         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
1052         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
1053         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
1054         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
1055         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
1056         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
1057         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
1058         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
1059         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
1060         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
1061         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
1062         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
1063         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
1064         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
1065         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
1066         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
1067         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
1068         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
1069         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
1070         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
1071         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
1072         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
1073         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
1074         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
1075         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
1076         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
1077         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
1078         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
1079         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
1080         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
1081         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
1082         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
1083         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
1084         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
1085         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
1086         Require >= 2.
1087         (FLT_ROUNDS): Expect as macro, not constant.
1088         (FLT_MANT_DIG): Use macro-int-constant.
1089         (DBL_MANT_DIG): Likewise.
1090         (LDBL_MANT_DIG): Likewise.
1091         (FLT_DIG): Likewise.
1092         (DBL_DIG): Likewise.
1093         (LDBL_DIG): Likewise.
1094         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
1095         (DBL_MIN_EXP): Likewise.
1096         (LDBL_MIN_EXP): Likewise.
1097         (FLT_MAX_EXP): Use macro-int-constant.
1098         (DBL_MAX_EXP): Likewise.
1099         (LDBL_MAX_EXP): Likewise.
1100         (FLT_MAX_10_EXP): Likewise.
1101         (DBL_MAX_10_EXP): Likewise.
1102         (LDBL_MAX_10_EXP): Likewise.
1103         (FLT_MAX): Use macro-constant.
1104         (DBL_MAX): Likewise.
1105         (LDBL_MAX): Likewise.
1106         (FLT_EPSILON): Use macro-constant.  Give upper bound.
1107         (DBL_EPSILON): Likewise.
1108         (LDBL_EPSILON): Likewise.
1109         (FLT_MIN): Likewise.
1110         (DBL_MIN): Likewise.
1111         (LDBL_MIN): Likewise.
1112         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
1113         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
1114         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
1115         [ISO11] (FLT_HAS_SUBNORM): Likewise.
1116         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
1117         [ISO11] (DBL_DECIMAL_DIG): Likewise.
1118         [ISO11] (FLT_DECIMAL_DIG): Likewise.
1119         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
1120         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
1121         [ISO11] (FLT_TRUE_MIN): Likewise.
1122         [ISO11] (LDBL_TRUE_MIN): Likewise.
1123         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1124         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
1125         (SCHAR_MIN): Use macro-int-constant.  Specify type.
1126         (SCHAR_MAX): Likewise.
1127         (UCHAR_MAX): Likewise.
1128         (CHAR_MIN): Likewise.
1129         (CHAR_MAX): Likewise.
1130         (MB_LEN_MAX): Use macro-int-constant.
1131         (SHRT_MIN): Use macro-int-constant.  Specify type.
1132         (SHRT_MAX): Likewise.
1133         (USHRT_MAX): Likewise.
1134         (INT_MAX): Likewise.
1135         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
1136         bound negative.
1137         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1138         bound with "U".
1139         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1140         bound with "L".
1141         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
1142         bound negative.  Suffix upper bound with "L".
1143         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1144         bound with "UL".
1145         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
1146         Specify type.
1147         [C99-based standards] (LLONG_MAX): Likewise.
1148         [C99-based standards] (ULLONG_MAX): Likewise.
1149         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
1150         == 0.
1151         [ISO11] (max_align_t): Require type.
1152         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1153
1154         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
1155         from $CFLAGS, without defining away __attribute__ calls.
1156         (checknamespace): Use $CFLAGS_namespace.
1157
1158         * conform/conformtest.pl (@keywords): Only include C99 keywords
1159         for standards based on C99 or C11.
1160
1161         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
1162         Disable tests.
1163         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
1164         UNIX98]: Likewise.
1165
1166         * conform/conformtest.pl: Handle "macro-int-constant" and test for
1167         usability of symbols in #if.
1168
1169         * conform/conformtest.pl: If macro or constant types start
1170         "promoted:", expect the symbol to be of the following type
1171         promoted by the integer promotions.
1172
1173         * conform/conformtest.pl: Parse all "constant" and "macro" lines
1174         in one place.  Also handle "macro-constant".
1175
1176         * conform/conformtest.pl: Only accept expected macro values with
1177         "==".  Parse all "macro" lines in one place.
1178         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
1179
1180         * conform/conformtest.pl: Handle braced types on "constant" lines
1181         instead of handling "typed-constant".
1182         * conform/data/signal.h-data: Use "constant" instead of
1183         "typed-constant".
1184
1185         * conform/conformtest.pl: Handle "optional-" at start of lines in
1186         one place rather than duplicating several cases.  Handle each
1187         format of "macro" line with initial "optional-".
1188
1189         * conform/conformtest.pl: Only accept expected constant or
1190         optional-constant values with "==".  Parse all "constant" lines in
1191         one place.  Parse all "optional-constant" lines in one place.
1192         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
1193         * conform/data/fmtmsg.h-data: Likewise.
1194         * conform/data/netinet/in.h-data: Likewise.
1195         * conform/data/tar.h-data: Likewise.
1196         * conform/data/limits.h-data: Use "==" form on "constant" and
1197         "optional-constant" lines.
1198
1199         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
1200         Use -std=c99 for XOPEN2K.
1201         (@knownproblems): Remove.
1202         (newtoken): Don't check %isknown.
1203
1204         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
1205         Do not expect macro.
1206         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
1207         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
1208         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
1209         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
1210         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
1211         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
1212         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
1213         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
1214         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
1215         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
1216         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
1217         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
1218         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
1219         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
1220         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
1221         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
1222         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
1223         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
1224         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
1225         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
1226         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
1227         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
1228         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
1229         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
1230         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
1231         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
1232         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
1233         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
1234         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
1235         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
1236         [XPG3] (acosh): Likewise.
1237         [XPG3] (asinh): Likewise.
1238         [XPG3] (atanh): Likewise.
1239         [XPG3] (cbrt): Likewise.
1240         [XPG3] (expm1): Likewise.
1241         [XPG3] (ilogb): Likewise.
1242         [XPG3] (log1p): Likewise.
1243         [XPG3] (logb): Likewise.
1244         [XPG3] (nextafter): Likewise.
1245         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
1246         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
1247         [XPG3] (remainder): Likewise.
1248         [XPG3] (rint): Likewise.
1249         [XPG3 || XPG4 || UNIX98] (round): Likewise.
1250         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
1251         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
1252         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
1253         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
1254         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
1255         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
1256         [UNIX98 || XOPEN2K] (scalb): Expect.
1257         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
1258         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
1259         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
1260         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
1261         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
1262         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
1263         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
1264         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
1265         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
1266         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
1267         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
1268         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
1269         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
1270         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
1271         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
1272         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
1273         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
1274         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
1275         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
1276         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
1277         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
1278         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
1279         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
1280         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
1281         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
1282         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
1283         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
1284         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
1285         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
1286         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
1287         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
1288         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
1289         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
1290         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
1291         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
1292         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
1293         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
1294         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
1295         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
1296         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
1297         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
1298         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
1299         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
1300         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
1301         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
1302         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
1303         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
1304         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
1305         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
1306         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
1307         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
1308         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
1309         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
1310         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
1311         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
1312         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
1313         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
1314         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
1315         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
1316         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
1317         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
1318         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
1319         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
1320         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
1321         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
1322         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
1323         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
1324         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
1325         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
1326         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
1327         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
1328         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
1329         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
1330         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
1331         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
1332         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
1333         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
1334         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
1335         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
1336         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
1337         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
1338         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
1339         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
1340         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
1341         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
1342         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
1343         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
1344         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
1345         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
1346         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
1347         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
1348         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
1349         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
1350         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
1351         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
1352         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
1353         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
1354         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
1355         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
1356         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
1357         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
1358         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
1359         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
1360         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
1361         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
1362         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
1363         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
1364         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
1365         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
1366         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
1367         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
1368         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
1369         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
1370         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
1371         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
1372         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
1373         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
1374         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
1375         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
1376         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
1377         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
1378         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
1379         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
1380         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
1381         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
1382         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
1383         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
1384         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
1385         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
1386         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
1387         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
1388         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
1389         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
1390         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
1391         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
1392         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
1393         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
1394
1395         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
1396         _XOPEN_SOURCE_EXTENDED for XPG4.
1397
1398         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
1399
1400         * Makeconfig (localtime): Remove variable.
1401         (inst_localtime-file): Likewise.
1402
1403 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1404
1405         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
1406         Update.
1407         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1408         Update.
1409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
1410         Update.
1411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
1412         Update.
1413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
1414         Update.
1415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
1416         Update.
1417         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1418         Update.
1419         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
1420         Update.
1421         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1422         Update.
1423
1424 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1425
1426         [BZ #2550]
1427         [BZ #2570]
1428         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
1429         comparisons to determine direction to adjust input.
1430         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1431         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
1432         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1433         Likewise.
1434         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1435         Likewise.
1436         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1437         Likewise.
1438         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1439         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1440         Likewise.
1441         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1442         Likewise.
1443         * math/libm-test.inc (nexttoward_test): Add more tests.
1444
1445 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1446
1447         [BZ #14040]
1448         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
1449         in version GLIBC_2.1, not GLIBC_2.0.
1450         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
1451         Likewise.
1452
1453 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
1454
1455         [BZ #13942]
1456         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
1457         (1 - x) * (1 + x).
1458         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1459         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
1460         * math/libm-test.inc (acos_test): Add more tests.
1461         (asin_test): Likewise.
1462         * sysdeps/i386/fpu/libm-test-ulps: Update.
1463         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1464
1465         [BZ #14034]
1466         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
1467         of square root.
1468         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
1469         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1470         * math/libm-test.inc (acos_test_tonearest): New function.
1471         (acos_test_towardzero): Likewise.
1472         (acos_test_downward): Likewise.
1473         (acos_test_upward): Likewise.
1474         (asin_test_tonearest): Likewise.
1475         (asin_test_towardzero): Likewise.
1476         (asin_test_downward): Likewise.
1477         (asin_test_upward): Likewise.
1478         (main): Call the new functions.
1479         * sysdeps/i386/fpu/libm-test-ulps: Update.
1480         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1481
1482         [BZ #13884]
1483         [BZ #13924]
1484         * math/e_exp10.c: Include <float.h>.
1485         (__ieee754_exp10): Handle underflow here rather than multiplying
1486         large negative argument by M_LN10.
1487         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
1488         of __ieee754_expf.
1489         * math/e_exp10l.c: Include <float.h>.
1490         (__ieee754_exp10l): Handle underflow here rather than multiplying
1491         large negative argument by M_LN10l.
1492         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
1493         spurious overflow exception on underflow.
1494
1495 2012-04-29  Marek Polacek  <polacek@redhat.com>
1496
1497         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
1498         (__fortify_function): New macro.
1499         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
1500         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
1501         __extern_always_inline.
1502         * libio/bits/stdio2.h: Likewise.
1503         * libio/bits/stdio.h: Likewise.
1504         * string/string.h: Likewise.
1505         * string/bits/string3.h: Likewise.
1506         * include/stdio.h: Likewise.
1507         * stdlib/bits/stdlib.h: Likewise.
1508         * stdlib/stdlib.h: Likewise.
1509         * rt/bits/mqueue2.h: Likewise.
1510         * rt/mqueue.h: Likewise.
1511         * posix/bits/unistd.h: Likewise.
1512         * posix/unistd.h: Likewise.
1513         * io/bits/poll2.h: Likewise.
1514         * io/bits/fcntl2.h: Likewise.
1515         * io/fcntl.h: Likewise.
1516         * io/sys/poll.h: Likewise.
1517         * misc/bits/syslog.h: Likewise.
1518         * misc/bits/syslog-ldbl.h: Likewise.
1519         * misc/sys/syslog.h: Likewise.
1520         * socket/bits/socket2.h: Likewise.
1521         * socket/sys/socket.h: Likewise.
1522         * debug/tst-chk1.c: Likewise.
1523         * wcsmbs/bits/wchar2.h: Likewise.
1524         * wcsmbs/bits/wchar-ldbl.h: Likewise.
1525         * wcsmbs/wchar.h: Likewise.
1526
1527 2012-04-29  Andreas Jaeger  <aj@suse.de>
1528
1529         * Makerules (tests): Remove enable-check-abi protection.
1530         (check-abi-warn): Remove.
1531         (check-abi-%): Remove check-abi-warn usage.
1532
1533         * configure.in: Remove check-abi configure option.
1534         * configure: Regenerated.
1535         * config.make.in (enable-check-abi): Remove.
1536
1537 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
1538
1539         [BZ #14033]
1540         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
1541         double functions to double *_finite functions.
1542
1543         [BZ #13941]
1544         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
1545         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
1546         LDBL_MIN_EXP.
1547         * stdio-common/Makefile (tests): Add tst-sprintf3.
1548         * stdio-common/tst-sprintf3.c: New file.
1549
1550         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
1551         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
1552
1553 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1554
1555         * conform/conformtest.pl: Remove duplicate typed-constant
1556         handling.
1557
1558 2012-04-28  David S. Miller  <davem@davemloft.net>
1559
1560         * Makerules (%.abilist): Add vpath on sysdep_dirs.
1561         (check-abi-%): Remove AWK script prerequisite and explicit
1562         abilist directory.
1563         (check-abi): Rewrite to just diff the symlist with the abilist.
1564         (config-tls, config-abi-config): Delete, no longer used.
1565         (update-abi-%): Remove AWK script and explicit abilist directory.
1566         (update-abi): Rewrite to simply compare and conditionally copy the
1567         symlist and the sysdep abilist file.  Remove update-abi-config
1568         checks.
1569         * abilist/ld.abilist: Remove.
1570         * abilist/libBrokenLocale.abilist: Remove.
1571         * abilist/libanl.abilist: Remove.
1572         * abilist/libcrypt.abilist: Remove.
1573         * abilist/libdl.abilist: Remove.
1574         * abilist/librt.abilist: Remove.
1575         * abilist/libthread_db.abilist: Remove.
1576         * abilist/libutil.abilist: Remove.
1577         * scripts/extract-abilist.awk: Remove.
1578         * scripts/merge-abilist.awk: Remove.
1579         * sysdeps/generic/libcidn.abilist: New file.
1580         * sysdeps/generic/libnss_compat.abilist: New file.
1581         * sysdeps/generic/libnss_db.abilist: New file.
1582         * sysdeps/generic/libnss_dns.abilist: New file.
1583         * sysdeps/generic/libnss_files.abilist: New file.
1584         * sysdeps/generic/libnss_hesiod.abilist: New file.
1585         * sysdeps/generic/libnss_nis.abilist: New file.
1586         * sysdeps/generic/libnss_nisplus.abilist: New file.
1587         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
1588         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
1589         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
1590         file.
1591         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
1592         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
1593         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
1594         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
1595         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
1596         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
1597         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
1598         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
1599         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
1600         file.
1601         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
1602         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
1603         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
1604         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
1605         file.
1606         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
1607         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
1608         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
1609         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
1610         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
1611         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
1612         file.
1613         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
1614         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
1615         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
1616         file.
1617         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
1618         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
1619         New file.
1620         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
1621         New file.
1622         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
1623         New file.
1624         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
1625         New file.
1626         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
1627         New file.
1628         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
1629         New file.
1630         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
1631         New file.
1632         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
1633         New file.
1634         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
1635         New file.
1636         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
1637         New file.
1638         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
1639         New file.
1640         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
1641         New file.
1642         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
1643         New file.
1644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
1645         file.
1646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
1647         New file.
1648         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
1649         New file.
1650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
1651         file.
1652         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
1653         New file.
1654         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
1655         New file.
1656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
1657         file.
1658         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
1659         New file.
1660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1661         New file.
1662         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
1663         New file.
1664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
1665         New file.
1666         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
1667         New file.
1668         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
1669         New file.
1670         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
1671         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
1672         file.
1673         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
1674         New file.
1675         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
1676         file.
1677         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
1678         file.
1679         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
1680         file.
1681         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
1682         file.
1683         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
1684         file.
1685         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
1686         New file.
1687         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
1688         file.
1689         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
1690         file.
1691         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
1692         New file.
1693         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
1694         file.
1695         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
1696         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
1697         file.
1698         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
1699         New file.
1700         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
1701         file.
1702         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
1703         file.
1704         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
1705         file.
1706         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
1707         file.
1708         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
1709         file.
1710         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
1711         New file.
1712         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
1713         file.
1714         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
1715         file.
1716         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
1717         New file.
1718         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
1719         file.
1720         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
1721         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
1722         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
1723         file.
1724         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
1725         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
1726         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
1727         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
1728         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
1729         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
1730         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
1731         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
1732         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
1733         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
1734         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
1735         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
1736         file.
1737         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
1738         New file.
1739         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
1740         file.
1741         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
1742         file.
1743         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
1744         file.
1745         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
1746         file.
1747         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
1748         file.
1749         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
1750         New file.
1751         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
1752         New file.
1753         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
1754         file.
1755         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
1756         New file.
1757         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
1758         file.
1759         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
1760         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
1761         file.
1762         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
1763         New file.
1764         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
1765         file.
1766         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
1767         file.
1768         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
1769         file.
1770         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
1771         file.
1772         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
1773         file.
1774         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
1775         New file.
1776         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
1777         New file.
1778         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
1779         file.
1780         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
1781         New file.
1782         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
1783         file.
1784
1785 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1786
1787         * conform/conformtest.pl: Fix typo in handling typed-constant from
1788         allow-header.
1789
1790 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
1791
1792         * README: Cut down references to pre-2.6 Linux kernels and
1793         Linuxthreads.  Update lists of configurations in libc and ports
1794         and sort alphabetically.  Say "or newer" with Linux kernel version
1795         requirements.
1796
1797         * config.h.in [IS_IN_build]: Allow compiling without optimization.
1798
1799 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
1800
1801         [BZ #887]
1802         * math/libm-test.inc (logb_test_downward): New test to expose
1803         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
1804         rounding mode.
1805
1806 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
1807
1808         [BZ #14027]
1809         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
1810         to be done.
1811         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
1812         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
1813
1814 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
1815
1816         * sysdeps/unix/i386/brk.S: Remove file.
1817         * sysdeps/unix/i386/dl-brk.S: Likewise.
1818         * sysdeps/unix/i386/pipe.S: Likewise.
1819         * sysdeps/unix/i386/sigreturn.S: Likewise.
1820         * sysdeps/unix/i386/syscall.S: Likewise.
1821         * sysdeps/unix/i386/vfork.S: Likewise.
1822         * sysdeps/unix/i386/wait.S: Likewise.
1823
1824         * sysdeps/unix/common/tcsendbrk.c: Move to ...
1825         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
1826
1827         * configure.in (arm*-none*): Do not allow without
1828         --enable-hacker-mode.
1829         (netbsd*): Remove case setting base_os.
1830         (386bsd*): Likewise.
1831         (freebsd*): Likewise.
1832         (bsdi*): Likewise.
1833         (osf*): Likewise.
1834         (sunos*): Likewise.
1835         (ultrix*): Likewise.
1836         (newsos*): Likewise.
1837         (dynix*): Likewise.
1838         (*bsd*): Likewise.
1839         (sysv*): Likewise.
1840         (isc*): Likewise.
1841         (esix*): Likewise.
1842         (sco*): Likewise.
1843         (minix*): Likewise.
1844         (irix4*): Likewise.
1845         (irix6*): Likewise.
1846         (solaris[2-9]*): Likewise.
1847         (none): Likewise.
1848         * configure: Regenerated.
1849
1850 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1851
1852         [BZ #11521]
1853         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
1854         overflow or cancellation in calculating denominator.
1855         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
1856         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
1857         down expression to avoid unexpected rounding in newer GCCs.
1858         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
1859
1860 2012-04-26  David S. Miller  <davem@davemloft.net>
1861
1862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
1863         long-double compat symbols.
1864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1867         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
1868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1869         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
1870         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
1871         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
1872         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
1873         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
1874         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
1875         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
1876         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
1877
1878 2012-04-25  David S. Miller  <davem@davemloft.net>
1879
1880         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
1881         HWCAP_* values only after the memory barriers have been defined.
1882         (atomic_full_barrier): Define.
1883         (atomic_read_barrier): Define.
1884         (atomic_write_barrier): Define.
1885
1886 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1887
1888         * shlib-versions: Add libgcc_s version information.
1889         * sysdeps/generic/libgcc_s.h: Remove.
1890         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
1891         libgcc_s.h.
1892         * sysdeps/gnu/unwind-resume.c: Likewise.
1893         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
1894
1895 2012-04-25  David S. Miller  <davem@davemloft.net>
1896
1897         * sysdeps/unix/sparc/brk.S: Delete.
1898         * sysdeps/unix/sparc/dl-brk.S: Delete.
1899         * sysdeps/unix/sparc/pipe.S: Delete.
1900         * sysdeps/unix/sparc/sysdep.S: Delete.
1901         * sysdeps/unix/sparc/sysdep.h: Delete.
1902         * sysdeps/unix/sparc/vfork.S: Delete.
1903         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
1904         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
1905         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
1906         ret_ERRVAL, r0, r1, MOVE): Define.
1907         (JUMPTARGET): Remove.
1908         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
1909         sysdeps/unix/sparc/sysdep.h
1910         (ENTRY, END): Remove.
1911         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1912
1913 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
1914
1915         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
1916         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
1917         -DIS_IN_build.
1918
1919         * timezone/README: Update upstream location and email address for
1920         tzcode and tzdata.
1921         * timezone/zdump.c: Update from tzcode 2012b.
1922         * timezone/zic.c: Likewise.
1923
1924         * configure.in (libc_cv_as_needed): Remove test.
1925         * configure: Regenerated.
1926         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
1927         conditional definition.
1928         [$(have-as-needed) != yes] (no-as-needed): Likewise.
1929         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
1930         * config.make.in (have-as-needed): Remove variable.
1931
1932 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1933             Paul Pluzhnikov  <ppluzhnikov@google.com>
1934
1935         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
1936         strings correctly.
1937
1938 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
1939
1940         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
1941         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
1942         * sysdeps/sh/strlen.S: Likewise.
1943
1944 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1945
1946         * sysdeps/unix/fork.S: Remove file.
1947         * sysdeps/unix/i386/fork.S: Likewise.
1948         * sysdeps/unix/sparc/fork.S: Likewise.
1949
1950         * sysdeps/unix/system.c: Remove file.
1951         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
1952
1953         * sysdeps/unix/getegid.S: Remove file.
1954         * sysdeps/unix/geteuid.S: Likewise.
1955
1956 2012-04-24  Roland McGrath  <roland@hack.frob.com>
1957
1958         * scripts/check-localplt.awk: New file.
1959         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
1960         of diff.
1961         * scripts/data/localplt-generic.data: Add a comment.
1962
1963         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
1964         NODE when __dir_mkfile failed.
1965         * sysdeps/mach/hurd/symlinkat.c: Likewise.
1966         Reported by Ludovic Courtès <ludo@gnu.org>.
1967
1968 2012-04-24  Andreas Jaeger  <aj@suse.de>
1969
1970         * Makerules (common-clean): Also remove gen-as-const-headers
1971         files.
1972
1973 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1974
1975         * Makerules (native-compile): Do not change working directory for
1976         build.  Use $(OUTPUT_OPTION) in command.
1977         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
1978
1979 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1980
1981         [BZ #13886]
1982         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
1983         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
1984         * math/libm-test.inc (floor_test): Add more tests.
1985         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
1986
1987 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1988
1989         * sysdeps/unix/getdents.c: Remove file.
1990         * sysdeps/unix/sysv/getdents.c: Likewise.
1991         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
1992
1993         * sysdeps/unix/syscalls.list (madvise): Add syscall from
1994         sysdeps/unix/mman/syscalls.list.
1995         (mmap): Likewise.
1996         (mprotect): Likewise.
1997         (msync): Likewise.
1998         (munmap): Likewise.
1999         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2000         * sysdeps/unix/mman/syscalls.list: Remove.
2001         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2002
2003         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2004         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2005         * configure: Regenerated.
2006         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2007         $(libgcc_s_suffix).
2008         * config.make.in (libgcc_s_suffix): Remove variable.
2009
2010 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2011
2012         * sysdeps/unix/sysv/gethostname.c: Move to ...
2013         * sysdeps/posix/gethostname.c: ... here.
2014
2015         * sysdeps/unix/execve.S: Remove file.
2016
2017         * sysdeps/unix/_exit.S: Remove file.
2018
2019 2012-04-23  Andreas Jaeger  <aj@suse.de>
2020
2021         [BZ #13739]
2022         * manual/Makefile: Remove make dist support, there's no
2023         need for a stand-alone documentation tar ball.
2024         (TEXI2DVI): Define always, it's not in Makeconfig.
2025         (dist): Removed.
2026         (tar-it): Removed.
2027         (edition): Removed.
2028         (glibc-doc-$(edition).tar): Removed
2029         (%.Z): Removed.
2030         (%.gz): Removed.
2031         (%.uu): Removed.
2032         (ETAGS): Remove, it's in Makeconfig.
2033         (move-if-change): Remove, it's in Makeconfig.
2034
2035 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2036
2037         [BZ #13970]
2038         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2039         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2040         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2041         (strtod_l, strtof_l, strtold_l): Remove __wur.
2042         It is not necessarily an error to ignore strtol's return value.
2043         One can reliably look at the stored endptr to decide whether
2044         the number had valid syntax.
2045
2046 2012-04-21  Andreas Jaeger  <aj@suse.de>
2047
2048         [BZ #13739]
2049         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2050
2051 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
2052
2053         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
2054         * sysdeps/unix/sysv/Versions: Remove file.
2055
2056 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
2057
2058         [BZ #13927]
2059         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2060
2061 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
2062
2063         [BZ #7064]
2064         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
2065         version from __vm86.
2066
2067 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
2068
2069         * sysdeps/unix/common/lxstat.c: Remove file.
2070         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
2071
2072         * sysdeps/unix/sysv/Makefile: Remove file.
2073
2074         * sysdeps/unix/sysv/direct.h: Remove file.
2075
2076         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
2077         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
2078         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
2079         * sysdeps/unix/sysv/bits/signum.h: Likewise.
2080         * sysdeps/unix/sysv/bits/stat.h: Likewise.
2081         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
2082         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
2083
2084         * sysdeps/unix/sysv/setrlimit.c: Remove file.
2085
2086         * sysdeps/unix/xmknod.c: Remove file.
2087         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
2088
2089         * sysdeps/unix/sysv/settimeofday.c: Remove file.
2090
2091         * sysdeps/unix/sysv/i386/time.S: Remove file.
2092
2093         * sysdeps/unix/fxstat.c: Remove file.
2094         * sysdeps/unix/xstat.c: Likewise.
2095         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
2096
2097         * sysdeps/unix/sysv/sigaction.c: Remove file.
2098
2099         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
2100         (sysdep_headers): Remove variable.
2101         [termio.h not in sysdep_headers] (generated): Likewise.
2102         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
2103         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
2104         * sysdeps/unix/sysv/tcdrain.c: Likewise.
2105         * sysdeps/unix/sysv/tcflow.c: Likewise.
2106         * sysdeps/unix/sysv/tcflush.c: Likewise.
2107         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
2108         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
2109         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
2110         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
2111         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
2112
2113         * sysdeps/unix/siglist.c: Remove file.
2114
2115         * sysdeps/unix/getppid.S: Remove file.
2116
2117         * sysdeps/unix/mkdir.c: Remove file.
2118         * sysdeps/unix/rmdir.c: Likewise.
2119
2120 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
2121
2122         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
2123         ERR_MAX value.
2124         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
2125         errlist-compat value.
2126
2127 2012-04-18  David S. Miller  <davem@davemloft.net>
2128
2129         * sysdeps/generic/memcopy.h (reg_char): Delete.
2130         * debug/strcat_chk.c: Use char, not reg_char.
2131         * debug/strcpy_chk.c: Likewise.
2132         * debug/strncat_chk.c: Likewise.
2133         * debug/strncpy_chk.c: Likewise.
2134         * string/memchr.c: Likewise.
2135         * string/memrchr.c: Likewise.
2136         * string/rawmemchr.c: Likewise.
2137         * string/strcat.c: Likewise.
2138         * string/strchr.c: Likewise.
2139         * string/strchrnul.c: Likewise.
2140         * string/strcmp.c: Likewise.
2141         * string/strcpy.c: Likewise.
2142         * string/strncat.c: Likewise.
2143         * string/strncmp.c: Likewise.
2144         * string/strncpy.c: Likewise.
2145
2146 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2147
2148         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
2149         __builtin_memcopy is called when src and dest ranges are known to not
2150         overlap.
2151
2152 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2153
2154         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
2155         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
2156         fwd_align_merge macro call.
2157         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
2158         bwd_align_merge macro call.
2159         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2160
2161 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2162
2163         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
2164         bwd_align_merge macros.
2165         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
2166         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
2167         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2168
2169 2012-04-18  David S. Miller  <davem@davemloft.net>
2170
2171         * sysdeps/sparc/sparc64/memcopy.h: Delete.
2172
2173 2012-04-18  Andreas Jaeger  <aj@suse.de>
2174
2175         [BZ# 6794]
2176         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
2177         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
2178         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2179
2180         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
2181         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
2182         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2183
2184         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
2185         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
2186         Adjust for changed ldbl-128 files.
2187
2188         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
2189         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
2190         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2191
2192 2012-04-17  David S. Miller  <davem@davemloft.net>
2193
2194         * sysdeps/sparc/sparc32/memcopy.h: Delete.
2195
2196 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
2197
2198         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
2199         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
2200         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
2201         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
2202         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
2203         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
2204
2205 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2206
2207         [BZ #6794]
2208         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
2209         * math/libm-test.inc: Add ilogb errno and exception tests.
2210         * math/w_ilogb.c: New file: ilogb wrapper.
2211         * math/w_ilogbf.c: New file: ilogbf wrapper.
2212         * math/w_ilogbl.c: New file: ilogbl wrapper.
2213         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
2214         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
2215         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
2216         exception being thrown with 0.0 as argument.
2217         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
2218         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
2219         exception being thrown with 0.0 as argument.
2220         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
2221         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2222         exception being thrown with 0.0 as argument.
2223         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
2224         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2225         exception being thrown with 0.0 as argument.
2226         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
2227         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
2228         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
2229         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
2230         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
2231         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
2232         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
2233         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
2234         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
2235
2236 2012-04-17  Petr Baudis  <pasky@ucw.cz>
2237
2238         * include/sys/uio.h: Change __vector to __iovec to avoid clash
2239         with altivec.
2240
2241 2012-04-16  Marek Polacek  <polacek@redhat.com>
2242
2243         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
2244
2245 2012-04-16  Marek Polacek  <polacek@redhat.com>
2246
2247         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
2248         operands of fdivp instruction.
2249
2250 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2251
2252         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
2253         * elf/tst-auditmod3b.c: Likewise.
2254         * elf/tst-auditmod4b.c: Likewise.
2255         * elf/tst-auditmod5b.c: Likewise.
2256         * elf/tst-auditmod6b.c: Likewise.
2257         * elf/tst-auditmod6c.c: Likewise.
2258         * elf/tst-auditmod7b.c: Likewise.
2259         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
2260         * sysdeps/x86_64/preconfigure.in: Likewise.
2261         * sysdeps/x86_64/preconfigure: Regenerated.
2262
2263 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2264
2265         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
2266         __ILP32__.
2267
2268 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
2269
2270         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2271         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
2272
2273 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
2274
2275         [BZ #13973]
2276         * locale/iso-639.def: Fix gl language name. Spotted by
2277         Yaron Shahrabani.
2278
2279 2012-04-12  Roland McGrath  <roland@hack.frob.com>
2280
2281         [BZ #2074]
2282         * libio/libio.h (__io_write_fn): Update comment.
2283
2284 2012-04-12  Petr Baudis  <pasky@ucw.cz>
2285
2286         [BZ #2074]
2287         * stdio.texi (Hook Functions): The user provided writer function
2288         is not allowed to return -1.
2289
2290 2012-04-11  David S. Miller  <davem@davemloft.net>
2291
2292         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2293
2294 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
2295
2296         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
2297         Add a leading slash to rtkaio.
2298
2299 2012-04-11  Jim Meyering  <meyering@redhat.com>
2300
2301         [BZ #11959]
2302         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
2303         It is not necessarily an error to ignore fwrite's return
2304         value.  One can reliably use ferror to test for errors after
2305         the fact.
2306
2307 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2308
2309         * bits/types.h (__snseconds_t): New type.
2310         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
2311
2312         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
2313         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2314         (__SNSECONDS_T_TYPE): Likewise.
2315         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2316         (__SNSECONDS_T_TYPE): Likewise.
2317         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2318         (__SNSECONDS_T_TYPE): Likewise.
2319
2320 2012-04-10  Andreas Jaeger  <aj@suse.de>
2321
2322         [BZ #2636]
2323         * manual/time.texi (Processor Time): Return type of times is
2324         elapsed real time since an arbitrary point in the past.
2325         (CPU Time): Move CLK_TCK from here...
2326         (Processor Time): ...to here.  Correct description.
2327         * manual/conf.texi (Constants for Sysconf): Correct description of
2328         _SC_CLK_TCK.
2329
2330 2012-04-10  David S. Miller  <davem@davemloft.net>
2331
2332         [BZ #13967]
2333         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
2334         where the is a gap between DT_REL(A) and DT_JMPREL.
2335
2336 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2337
2338         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
2339         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2340         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2341
2342 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2343
2344         * elf/dl-support.c (_dl_inhibit_cache): New variable.
2345         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
2346         (dl_main): Handle --inhibit-cache.
2347         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
2348         _dl_inhibit_cache.
2349         * elf/dl-load.c (_dl_map_object): Use it.
2350         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
2351
2352 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2353
2354         [BZ #13872]
2355         * sysdeps/i386/fpu/e_powl.S (p78): New object.
2356         (__ieee754_powl): Saturate large exponents rather than testing for
2357         overflow of y*log2(x).
2358         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2359         * math/libm-test.inc (pow_test): Do not permit spurious overflow
2360         exceptions.
2361
2362         [BZ #11521]
2363         * math/s_ctan.c: Include <float.h>.
2364         (__ctan): Avoid internal overflow or cancellation in calculating
2365         denominator.
2366         * math/s_ctanf.c: Likewise.
2367         * math/s_ctanl.c: Likewise.
2368         * math/s_ctanh.c: Likewise.
2369         * math/s_ctanhf.c: Likewise.
2370         * math/s_ctanhl.c: Likewise.
2371         * math/libm-test.inc (ctan_test): Add more tests.
2372         (ctanh_test): Likewise.
2373         * sysdeps/i386/fpu/libm-test-ulps: Update.
2374         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2375
2376 2012-04-09  Andreas Jaeger  <aj@suse.de>
2377
2378         [BZ #6894]
2379         * manual/filesys.texi (Directory Entries): Mention that d_namlen
2380         is an optional BSD extension.
2381
2382         [BZ #10254]
2383         * manual/stdio.texi (Opening Streams): Document additional fopen
2384         parameters.
2385
2386 2012-04-09  Roland McGrath  <roland@hack.frob.com>
2387
2388         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
2389         %eax without telling the compiler.
2390
2391 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
2392
2393         [BZ # 13963]
2394         * manual/install.texi: Use sourceware.org.
2395
2396 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2397
2398         [BZ #13873]
2399         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
2400         (__ieee754_pow): Generate overflow and underflow using huge*huge
2401         and tiny*tiny rather than just returning constant infinity or zero
2402         for large exponents.
2403         * math/libm-test.inc (pow_test): Require overflow exceptions for
2404         applicable cases of large exponents.
2405
2406         [BZ #706]
2407         * sysdeps/i386/fpu/e_pow.S (p10): New object.
2408         (__ieee754_pow): Use iterative multiplication algorithm only for
2409         integer exponents with absolute value below 1024.  Check for odd
2410         integer exponents when using algorithm for real exponents.
2411         * math/libm-test.inc (pow_test): Add more tests.
2412         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2413
2414 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
2415
2416         [BZ #13705]
2417         * math/libm-test.inc (exp_test): Do not allow overflow exception
2418         on underflow test.
2419
2420 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
2421
2422         [BZ #13705]
2423         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
2424         instead of __kernel_standard_f.
2425
2426 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
2427
2428         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
2429         * sysdeps/x86_64/memset_chk.S: Likewise.
2430
2431 2012-04-08  Andreas Jaeger  <aj@suse.de>
2432
2433         [BZ #10153]
2434         * manual/startup.texi (Environment Access): Describe return value
2435         for putenv and setenv.
2436
2437         [BZ #6895]
2438         * manual/filesys.texi (Directory Entries): Add description for
2439         DT_LNK.
2440
2441         [BZ #6890]
2442         * manual/filesys.texi (Directory Entries): Clarify that it's file
2443         system not operating system in the description of DT_UNKNOWN.
2444
2445         [BZ #6578]
2446         * manual/syslog.texi (closelog): Fix reference, it's openlog.
2447
2448 2012-04-08  Stephen Compall  <s11@member.fsf.org>
2449
2450         [BZ #6649]
2451         * manual/llio.texi (Opening and Closing Files): Add cross
2452         reference to explain mode argument.
2453
2454 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
2455
2456         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
2457         * sysdeps/x86_64/memset_chk.S: Likewise.
2458
2459 2012-04-07  David S. Miller  <davem@davemloft.net>
2460
2461         * elf/elf.h (R_SPARC_WDISP10): Define.
2462         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
2463         R_SPARC_SIZE32.
2464         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
2465         R_SPARC_SIZE64 and R_SPARC_H34.
2466
2467 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
2468
2469         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
2470         conditions and remove no longer applicable assertion.
2471
2472 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2473
2474         * bits/byteswap.h: Include <features.h>.
2475         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2476         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2477
2478 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2479
2480         * bits/byteswap.h (__bswap_16): Removed.
2481         Include <bits/byteswap-16.h> to get __bswap_16.
2482         * sysdeps/i386/bits/byteswap.h: Likewise.
2483         * sysdeps/s390/bits/byteswap.h: Likewise.
2484         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2485         * bits/byteswap-16.h: New file.
2486         * sysdeps/i386/bits/byteswap-16.h: Likewise.
2487         * sysdeps/s390/bits/byteswap-16.h: Likewise.
2488         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
2489         * string/Makefile (headers): Add bits/byteswap-16.h.
2490
2491 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2492
2493         [BZ #13895]
2494         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
2495         extra indirection.
2496         * nss/Makefile (tests-static, tests): Add tst-nss-static.
2497         * nss/tst-nss-static.c: New.
2498
2499 2012-04-06  Robert Millan  <rmh@gnu.org>
2500
2501         [BZ #6486]
2502         * manual/llio.texi (File Position Primitive): lseek
2503         refers to WHENCE when it really means OFFSET.
2504
2505 2012-04-06  Andreas Jaeger  <aj@suse.de>
2506
2507         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
2508         strncmp declarations.
2509
2510         * abilist/libc.abilist: Add __poll and __ppoll.
2511
2512 2012-04-05  David S. Miller  <davem@davemloft.net>
2513
2514         * scripts/check-local-headers.sh: Accept a host triplet in the
2515         path matched by the exclude regexp.
2516
2517         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
2518         definition.
2519         * sysdeps/powerpc/powerpc32/dl-machine.h
2520         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
2521         * sysdeps/s390/s390-32/dl-machine.h
2522         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2523         * sysdeps/sparc/sparc32/dl-machine.h
2524         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2525         * sysdeps/sparc/sparc64/dl-machine.h
2526         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2527
2528         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
2529         lazy binding.
2530         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
2531         undefined symbol errors.
2532
2533         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
2534         DT_NEEDED entries.
2535
2536 2012-04-05  Michael Matz  <matz@suse.de>
2537
2538         [BZ #13592]
2539         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
2540
2541 2012-04-05  Andreas Jaeger  <aj@suse.de>
2542
2543         [BZ #13908]
2544         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
2545         comment.
2546
2547 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2548
2549         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
2550         which ROUND is no valid rounding mode.
2551
2552 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2553
2554         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
2555         read again.
2556         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
2557
2558 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2559
2560         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
2561         an exception using FPU order intentionally.
2562
2563 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2564
2565         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
2566         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
2567         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
2568         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
2569
2570 2012-04-05  Simon Josefsson  <simon@josefsson.org>
2571
2572         [BZ #12340]
2573         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
2574         EINVAL when BUFLEN is too smal.
2575
2576 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
2577
2578         [BZ #13553]
2579         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
2580         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2581
2582 2012-04-03  Andreas Jaeger  <aj@suse.de>
2583
2584         [BZ #13938]
2585         * manual/setjmp.texi (System V contexts): Fix sentence.
2586
2587         [BZ #13926]
2588         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
2589         New macro for this case.
2590         [!__GNUC__] (__bswap_64): New inline function for this case.
2591         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2592         * bits/byteswap.h: Likewise.
2593         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
2594         ull, guard with __GLIBC_HAVE_LONG_LONG.
2595
2596         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
2597         __GLIBC_HAVE_LONG_LONG.
2598
2599         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
2600         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
2601
2602 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
2603
2604         [BZ #13691]
2605         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
2606         inptr and inend, rather than using last_ch.
2607
2608 2012-04-02  David S. Miller  <davem@davemloft.net>
2609
2610         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
2611         * stdio-common/printf-parse.h (read_int): Change return type to
2612         'int', return -1 on INT_MAX overflow.
2613         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
2614         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
2615         overflows INT_MAX.  Check for overflow of in-format-string precision
2616         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
2617         SIZE_MAX not INT_MAX for integer overflow test.
2618         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
2619         skip the construct in the format string but do not record anything.
2620         * stdio-common/bug22.c: Adjust to test both width/prevision
2621         INT_MAX overflow as well as total length INT_MAX overflow.  Check
2622         explicitly for proper errno values.
2623
2624 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
2625
2626         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
2627         CHAR_MAX.
2628         * string/test-strcmp.c [! WIDE]: Likewise.
2629         * time/tst-mktime2.c: Likewise for INT_MAX.
2630         * string/test-string.h: #include <sys/param.h> for MIN.
2631
2632         * csu/init-first.c (__libc_init_first): Call __ctype_init.
2633         * sysdeps/i386/init-first.c (init): Likewise.
2634         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
2635         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
2636         * sysdeps/sh/init-first.c (init): Likewise.
2637
2638 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
2639
2640         * po/ru.po: Update from translation team.
2641         * po/vi.po: Likewise.
2642
2643 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
2644
2645         * resolv/nss_dns/dns-host.c: Merge copyright years.
2646
2647 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2648
2649         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
2650         Optimize memcpy with prefetch if
2651         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
2652         src, dst pointers have unequal 16 byte alignments.
2653
2654 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
2655
2656         [BZ #13928]
2657         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
2658         from a CNAME entry and return the minimum ttl for the query.
2659         (gaih_getanswer_slice): Likewise.
2660
2661 2012-03-30  Jeff Law  <law@redhat.com>
2662
2663         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
2664         due to long keys.
2665         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
2666         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
2667
2668         * resolv/nss_dns/dns-host.c: Update copyright year.
2669
2670 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
2671
2672         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
2673         requests to save a system call.  Fix check that all bytes are sent.
2674
2675         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
2676         comments for sendmmsg.
2677
2678 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2679
2680         [BZ #13691]
2681         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
2682         with only 1 character between 0x0041 and 0x01b0.
2683         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
2684         * wcsmbs/tst-mbsnrtowcs.c: New file.
2685
2686 2012-03-29  David S. Miller  <davem@davemloft.net>
2687
2688         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
2689         small copies by hand.
2690
2691 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2692
2693         [BZ #13761]
2694         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
2695         _nss_compat_initgroups_dyn): Fall back to malloc/free
2696         for large group memberships.
2697
2698 2012-03-28  David S. Miller  <davem@davemloft.net>
2699
2700         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
2701         that branches into memcpy.
2702         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
2703         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
2704         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
2705         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
2706         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
2707         bits.
2708         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
2709         implementation too.
2710         * sysdeps/sparc/mempcpy.S: New file.
2711
2712         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
2713         the IFUNC routine in the libc case.
2714         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2715
2716         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
2717         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
2718         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
2719         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
2720         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
2721         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
2722         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
2723         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
2724
2725         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
2726         loop to 256 bytes instead of 64 bytes and fix test signedness.
2727
2728         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
2729         * sysdeps/sparc/sparc32/Makefile: rather than here...
2730         * sysdeps/sparc/sparc64/Makefile: and here.
2731
2732 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
2733
2734         * malloc/mallocbug.c: Avoid warnings about unused variables.
2735
2736 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2737
2738         [BZ #13760]
2739         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
2740         in the right place. Discard and retry query if response is
2741         larger than input buffer size.
2742
2743 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
2744
2745         [BZ #369]
2746         [BZ #2678]
2747         [BZ #3866]
2748         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
2749         x for large integer exponent.
2750         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
2751         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
2752         sign of result as needed afterwards.
2753         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2754         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
2755         result for underflowing pow the same as for overflow.
2756         (__kernel_standard_l): Handle powl overflow and underflow here
2757         rather than calling __kernel_standard.
2758         * math/libm-test.inc (pow_test): Add more tests.
2759
2760         [BZ #3868]
2761         [BZ #13879]
2762         [BZ #13910]
2763         [BZ #13911]
2764         [BZ #13912]
2765         [BZ #13913]
2766         [BZ #13915]
2767         [BZ #13916]
2768         [BZ #13917]
2769         [BZ #13918]
2770         [BZ #13919]
2771         [BZ #13920]
2772         [BZ #13921]
2773         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
2774         * sysdeps/ieee754/k_standard.c: Include <float.h>.
2775         (__kernel_standard_l): New function.
2776         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
2777         __kernel_standard.
2778         * math/w_acosl.c (__acosl): Likewise.
2779         * math/w_asinl.c (__asinl): Likewise.
2780         * math/w_atan2l.c (__atan2l): Likewise.
2781         * math/w_atanhl.c (__atanhl): Likewise.
2782         * math/w_coshl.c (__coshl): Likewise.
2783         * math/w_exp10l.c (__exp10l): Likewise.
2784         * math/w_exp2l.c (__exp2l): Likewise.
2785         * math/w_fmodl.c (__fmodl): Likewise.
2786         * math/w_hypotl.c (__hypotl): Likewise.
2787         * math/w_j0l.c (__j0l, __y0l): Likewise.
2788         * math/w_j1l.c (__j1l, __y1l): Likewise.
2789         * math/w_jnl.c (__jnl, __ynl): Likewise.
2790         * math/w_lgammal.c (__lgammal): Likewise.
2791         * math/w_log10l.c (__log10l): Likewise.
2792         * math/w_log2l.c (__log2l): Likewise.
2793         * math/w_logl.c (__logl): Likewise.
2794         * math/w_powl.c (__powl): Likewise.
2795         * math/w_remainderl.c (__remainderl): Likewise.
2796         * math/w_scalbl.c (sysv_scalbl): Likewise.
2797         * math/w_sinhl.c (__sinhl): Likewise.
2798         * math/w_sqrtl.c (__sqrtl): Likewise.
2799         * math/w_tgammal.c (__tgammal): Likewise.
2800         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
2801         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
2802         * math/libm-test.inc (acos_test): Add more tests.
2803         (acosh_test): Likewise.
2804         (asin_test): Likewise.
2805         (atanh_test): Likewise.
2806         (exp_test): Likewise.
2807         (exp10_test): Likewise.
2808         (exp2_test): Likewise.
2809         (expm1_test): Likewise.
2810         (lgamma_test): Likewise.
2811         (log_test): Likewise.
2812         (log10_test): Likewise.
2813         (log1p_test): Likewise.
2814         (log2_test): Likewise.
2815         (pow_test): Do not allow some spurious overflow exceptions.
2816         (sqrt_test): Add more tests.
2817         (tgamma_test): Likewise.
2818         (y0_test): Likewise.
2819         (y1_test): Likewise.
2820         (yn_test): Likewise.
2821
2822 2012-03-27  Anton Blanchard  <anton@samba.org>
2823
2824         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
2825         MAP_HUGETLB.
2826         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
2827         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
2828         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2829
2830 2012-03-27  David S. Miller  <davem@davemloft.net>
2831
2832         * conform/Makefile: Run run-conformtest.sh using $(BASH).
2833
2834         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
2835         have-as-vis3 check.
2836
2837 2012-03-27  Andreas Jaeger  <aj@suse.de>
2838
2839         * sysdeps/x86_64/elf/configure.in: Moved to ...
2840         * sysdeps/x86_64/configure.in: ... here.
2841         * sysdeps/x86_64/elf/start.S: Moved to ...
2842         * sysdeps/x86_64/start.S: ... here.
2843         * sysdeps/x86_64/elf/configure: Delete.
2844
2845         * sysdeps/x86_64/configure.in: Merge contents from
2846         sysdeps/i386/configure.in (without i686 check).
2847
2848         * sysdeps/i386/elf/Versions: Merge into ...
2849         * sysdeps/i386/Versions: ... this.
2850         * sysdeps/i386/elf/Versions: Delete file.
2851         * sysdeps/i386/elf/start.S: Moved to ...
2852         * sysdeps/i386/start.S: ...here.
2853         * sysdeps/i386/elf/configure.in: Merge into...
2854         * sysdeps/i386/configure.in: ...here.
2855         * sysdeps/i386/elf/configure.in: Delete file.
2856         * sysdeps/i386/elf/configure: Delete file.
2857
2858         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
2859         * debug/backtracesyms.c: ... here.
2860         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
2861         * debug/backtracesymsfd.c: ... here.
2862         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
2863         * sysdeps/generic/ifunc-sel.h: ... here.
2864
2865         * sysdeps/unix/i386/start.c: Delete file.
2866         * sysdeps/unix/sparc/start.c: Delete file.
2867         * sysdeps/unix/start.c: Delete file.
2868
2869         * sysdeps/sh/elf/configure.in: Moved to ...
2870         * sysdeps/sh/configure.in: ... here.
2871         * sysdeps/sh/elf/start.S: Moved to ...
2872         * sysdeps/sh/start.S: ... here.
2873         * sysdeps/sh/elf/configure: Delete file.
2874
2875         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
2876         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
2877         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
2878         * sysdeps/powerpc/powerpc64/entry.h: ... here.
2879         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
2880         * sysdeps/powerpc/powerpc64/start.S: here.
2881         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
2882         * sysdeps/powerpc/powerpc64/Makefile: ... this.
2883         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
2884         * sysdeps/powerpc/powerpc64/configure.in: ... this.
2885         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
2886
2887         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
2888         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
2889         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
2890         * sysdeps/powerpc/powerpc32/start.S: ... here.
2891         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
2892         * sysdeps/powerpc/powerpc32/configure.in: ... this.
2893         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
2894
2895         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
2896         * sysdeps/powerpc/ifunc-sel.h: ... here.
2897         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
2898         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
2899
2900         * sysdeps/sparc/elf/configure.in: Moved to ...
2901         * sysdeps/sparc/configure.in: ... here.
2902         * sysdeps/sparc/elf/configure: Delete file.
2903         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
2904         * sysdeps/sparc/sparc32/start.S: ... here.
2905         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
2906         * sysdeps/sparc/sparc64/start.S: ... here.
2907         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
2908         * sysdeps/sparc/sparc32/Makefile: ... this.
2909         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
2910         * sysdeps/sparc/sparc64/Makefile: ... this.
2911
2912         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
2913         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
2914         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
2915         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
2916         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
2917         * sysdeps/s390/s390-32/setjmp.S: ... here.
2918         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
2919         * sysdeps/s390/s390-32/configure.in: ... here.
2920         * sysdeps/s390/s390-32/elf/configure: Delete file.
2921         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
2922         * sysdeps/s390/s390-32/start.S: ... here.
2923
2924         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
2925         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
2926         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
2927         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
2928         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
2929         * sysdeps/s390/s390-64/setjmp.S: ... here.
2930         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
2931         * sysdeps/s390/s390-64/configure.in: ... here
2932         * sysdeps/s390/s390-64/elf/configure: Delete file.
2933         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
2934         * sysdeps/s390/s390-64/start.S: ... here.
2935         * sysdeps/s390/s390-64/elf/configure: Delete.
2936
2937         * configure.in: Remove support for elf directories in sysdeps.
2938
2939         * configure: Regenerated.
2940         * sysdeps/i386/configure: Regenerated.
2941         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2942         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2943         * sysdeps/s390/s390-32/configure: Regenerated.
2944         * sysdeps/s390/s390-64/configure: Regenerated.
2945         * sysdeps/sh/configure: Regenerated.
2946         * sysdeps/sparc/configure: Regenerated.
2947         * sysdeps/x86_64/configure: Regenerated.
2948
2949 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
2950
2951         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2952
2953         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
2954         denormal result into account.
2955
2956 2012-03-25  Roland McGrath  <roland@hack.frob.com>
2957
2958         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
2959         Reported by Allan McRae <allan@archlinux.org>.
2960
2961 2012-03-23  Jeff Law  <law@redhat.com>
2962
2963         * nss/getnssent.c (__nss_getent): Fix typo.
2964
2965 2012-03-23  David S. Miller  <davem@davemloft.net>
2966
2967         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2968
2969 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
2970
2971         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
2972         to pad to uint64_t for each field.
2973         (dl_tls_index): Replace unsigned long with uint64_t.
2974
2975 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
2976         Paul Pluzhnikov  <ppluzhnikov@google.com>
2977
2978         [BZ #6528]
2979         * grp/Makefile (otherlibs): Don't set it.
2980         * inet/Makefile (otherlibs): Likewise.
2981         * login/Makefile (otherlibs): Likewise.
2982         * nscd/Makefile (otherlibs): Likewise.
2983         * posix/Makefile (otherlibs): Likewise.
2984         * pwd/Makefile (otherlibs): Likewise.
2985         * rt/Makefile (otherlibs): Likewise.
2986         * sunrpc/Makefile (otherlibs): Likewise.
2987         * nss/Makefile (otherlibs): Likewise.
2988         Add libnss_files to routines and static-only-routines.
2989         ($(objpfx)getent): Remove rule.
2990         * resolv/Makefile: Add libnss_dns and libresolv to routines and
2991         static-only-routines.
2992
2993 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
2994
2995         [BZ #13892]
2996         * math/s_cexp.c: Include <float.h>.
2997         (__cexp): Handle exp result overflowing not necessarily
2998         overflowing both real and imaginary parts of result.
2999         * math/s_cexpf.c: Likewise.
3000         * math/s_cexpl.c: Likewise.
3001         * math/libm-test.inc (cexp_test): Add more tests.
3002         * sysdeps/i386/fpu/libm-test-ulps: Update.
3003         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3004
3005 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3006
3007         * include/link.h (ELFW): New macro.
3008         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3009         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3010
3011 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3012
3013         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3014         with uint64_t.
3015
3016 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3017
3018         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3019         declaration.
3020         (struct La_x32_retval): Likewise.
3021
3022 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3023
3024         * sysdeps/x86_64/preconfigure.in: New file.
3025         * sysdeps/x86_64/preconfigure: New generated file.
3026
3027 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3028
3029         [BZ #13824]
3030         * math/e_exp2l.c: Include <float.h>.
3031         (__ieee754_exp2l): Handle overflow and underflow cases
3032         separately.  Only pass fractional part of argument to
3033         __ieee754_expl.
3034         * math/libm-test.inc (exp2_test): Add more tests.
3035
3036         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3037         negating x to take absolute value.
3038         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3039         Likewise.
3040         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3041         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3042         Likewise.
3043         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3044         computing low part if x was negated.
3045         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3046
3047 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3048
3049         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3050         la_x32_gnu_pltexit.
3051         (pltexit): Cast int_retval to ptrdiff_t.
3052         * elf/tst-auditmod3b.c: Likewise.
3053         * elf/tst-auditmod4b.c: Likewise.
3054         * elf/tst-auditmod5b.c: Likewise.
3055         * elf/tst-auditmod6b.c: Likewise.
3056         * elf/tst-auditmod6c.c: Likewise.
3057         * elf/tst-auditmod7b.c: Likewise.
3058
3059         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
3060         and x32_gnu_pltexit.
3061
3062         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
3063         __ELF_NATIVE_CLASS.
3064         (La_x32_regs): New macro.
3065         (La_x32_retval): Likewise.
3066         (la_x32_gnu_pltenter): New function prototype.
3067         (la_x32_gnu_pltexit): Likewise.
3068
3069 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
3070
3071         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
3072         exponent.
3073
3074         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3075
3076         * configure.in (libc_cv_cc_nofma): Check for option to disable
3077         generation of FMA instructions.
3078         * configure: Regenerate.
3079         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
3080         * sysdeps/ieee754/dbl-64/Makefile: New file.
3081         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3082         Remove brandred-fma4.
3083         (CFLAGS-brandred-fma4.c): Remove.
3084         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
3085         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
3086         define.
3087         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
3088         define.
3089
3090 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3091
3092         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
3093         LLONG_MAX != LONG_MAX.
3094         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3095         (_fitoa_word): Likewise.
3096         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
3097         LLONG_MAX != LONG_MAX.
3098         * stdio-common/_itowa.h: Include <_itoa.h>.
3099         (_itowa_word): Use _ITOA_WORD_TYPE on value.
3100         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
3101         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
3102         only if not defined.
3103         (_ITOA_WORD_TYPE): Likewise.
3104         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3105         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
3106
3107 2012-03-21  David S. Miller  <davem@davemloft.net>
3108
3109         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3110
3111 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3112
3113         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
3114         of x86_64 when setting libc_cv_slibdir, libdir and
3115         libc_cv_localedir.
3116         * sysdeps/unix/sysv/linux/configure: Regenerated.
3117
3118 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3119
3120         * manual/lang.texi (Old Varargs): Remove section.
3121         (How Variadic): Update menu.
3122         (va_start): Do not mention varargs.h.
3123
3124 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3125             Joseph Myers  <joseph@codesourcery.com>
3126
3127         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
3128         link test.
3129         * configure: Regenerated.
3130
3131 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3132
3133         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
3134         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
3135         conformtest.pl
3136
3137 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3138
3139         * NOTES: Remove.
3140         * Makefile (files-for-dist): Remove NOTES.
3141         (NOTES): Remove rule.
3142         * README: Don't refer to NOTES.
3143         * manual/creature.texi: Don't include macros.texi.
3144         * manual/intro.texi (creature.texi): Remove comment referring to
3145         NOTES.
3146
3147         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
3148         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
3149         * configure: Regenerated.
3150         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
3151         LIBC_TRY_CC_OPTION.
3152         (libc_cv_as_i686): Likewise.
3153         (libc_cv_cc_avx): Likewise.
3154         (libc_cv_cc_sse2avx): Likewise.
3155         (libc_cv_cc_fma4): Likewise.
3156         (libc_cv_cc_novzeroupper): Likewise.
3157         * sysdeps/i386/configure: Regenerated.
3158
3159         [BZ #13883]
3160         * sysdeps/i386/fpu/s_cexp.S: Remove.
3161         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3162         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3163         * math/libm-test.inc (cexp_test): Add more tests.
3164         * sysdeps/i386/fpu/libm-test-ulps: Update.
3165         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3166
3167 2012-03-21  Allan McRae  <allan@archlinux.org>
3168
3169         * timezone/Makefile: Do not install iso3166.tab and zone.tab
3170
3171 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3172
3173         [BZ #13871]
3174         * math/w_exp2.c: Do not include <float.h>.
3175         (o_threshold, u_threshold): Remove.
3176         (__exp2): Calculate result before checking finiteness and calling
3177         __kernel_standard.
3178         * math/w_exp2f.c: Likewise.
3179         * math/w_exp2l.c: Likewise.
3180         * math/libm-test.inc (exp2_test): Require overflow exception for
3181         1e6 input.
3182
3183         [BZ #3866]
3184         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
3185         range of signed 64-bit integers before using fistpll.  Remove
3186         checks for whether integers fit in mantissa bits.
3187         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
3188         the range of signed 32-bit integers before using fistpl.  Remove
3189         checks for whether integers fit in mantissa bits.
3190         * sysdeps/i386/fpu/e_powl.S (p64): New object.
3191         (__ieee754_powl): Test for y outside the range of signed 64-bit
3192         integers before using fistpll.  Reduce 64-bit values to 63-bit
3193         ones as needed.
3194         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
3195         divide-by-zero is raised for zero to large negative powers.
3196         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
3197         (__ieee754_powl): Test for y outside the range of signed 64-bit
3198         integers before using fistpll.  Reduce 64-bit values to 63-bit
3199         ones as needed.
3200         * math/libm-test.inc (pow_test): Add more tests.
3201
3202 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3203
3204         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
3205         <stdio-common/_itoa.h>.
3206         * debug/segfault.c: Likewise.
3207         * elf/dl-cache.c: Likewise.
3208         * elf/dl-minimal.c: Likewise.
3209         * elf/dl-misc.c: Likewise.
3210         * elf/dl-sysdep.c: Likewise.
3211         * elf/dl-version.c: Likewise.
3212         * elf/rtld.c: Likewise.
3213         * hurd/hurdsock.c: Likewise.
3214         * hurd/lookup-retry.c: Likewise.
3215         * malloc/malloc.c: Likewise.
3216         * malloc/mtrace.c: Likewise.
3217         * nscd/nscd_getgr_r.c: Likewise.
3218         * nscd/nscd_getpw_r.c: Likewise.
3219         * nscd/nscd_getserv_r.c: Likewise.
3220         * posix/getopt_init.c: Likewise.
3221         * posix/wordexp.c: Likewise.
3222         * stdio-common/_itoa.c: Likewise.
3223         * stdio-common/printf_fphex.c: Likewise.
3224         * stdio-common/vfprintf.c: Likewise.
3225         * string/_strerror.c: Likewise.
3226         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
3227         * sysdeps/i386/i686/hp-timing.h: Likewise.
3228         * sysdeps/mach/_strerror.c: Likewise.
3229         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
3230         * sysdeps/mach/hurd/sethostid.c: Likewise.
3231         * sysdeps/mach/hurd/xmknodat.c: Likewise.
3232         * sysdeps/mach/xpg-strerror.c: Likewise.
3233         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
3234         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
3235         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
3236         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
3237         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
3238         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
3239         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
3240         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
3241         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
3242         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
3243         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
3244         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
3245         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
3246         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
3247         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
3248         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3249         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
3250         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
3251         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
3252         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
3253         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
3254
3255         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
3256
3257         * stdio-common/_itoa.h: Moved to ...
3258         * sysdeps/generic/_itoa.h: Here.
3259
3260         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
3261
3262         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
3263         instead of "_itoa.h" and "_itowa.h".
3264         * stdio-common/vfprintf.: Likewise.
3265
3266 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3267
3268         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
3269         <bits/wordsize.h>.
3270         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
3271         (__signbit): Likwise.
3272         (llrintf): Likwise.
3273         (llrint): Likwise.
3274
3275 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3276
3277         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
3278         __WORDSIZE != 64.
3279
3280 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
3281
3282         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
3283         OVERFLOW_EXCEPTION_OK.
3284         * math/libm-test.inc ("Philosophy"): Update comment about
3285         exception testing.
3286         (OVERFLOW_EXCEPTION): Define.
3287         (OVERFLOW_EXCEPTION_OK): Likewise.
3288         (INVALID_EXCEPTION_OK): Renumber.
3289         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
3290         (IGNORE_ZERO_INF_SIGN): Likewise.
3291         (test_exceptions): Handle FE_OVERFLOW.
3292         (exp10_test): Expect overflow exceptions.
3293         (exp2_test): Likewise.
3294         (expm1_test): Likewise.
3295         (nextafter_test): Likewise.
3296         (pow_test): Likewise.
3297         (scalbn_test): Likewise.
3298         (scalbln_test): Likewise.
3299
3300 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3301
3302         * sysdeps/x86_64/bits/atomic.h
3303         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
3304         64bit integer.
3305         (atomic_exchange_acq): Likewise.
3306         (__arch_exchange_and_add_body): Likewise.
3307         (__arch_add_body): Likewise.
3308         (atomic_add_negative): Likewise.
3309         (atomic_add_zero): Likewise.
3310
3311 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3312
3313         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
3314         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
3315
3316 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3317
3318         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
3319         Check __x86_64__ instead of __WORDSIZE.
3320
3321 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3322
3323         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
3324
3325 2012-03-19  David S. Miller  <davem@davemloft.net>
3326
3327         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3328
3329         * sysdeps/sparc/fpu/fenv_private.h: New file.
3330         * sysdeps/sparc/fpu/math_private.h: Use it.
3331         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
3332         Remove.
3333         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
3334         (libc_feholdexcept_setroundl): Remove.
3335         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
3336         Remove.
3337         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
3338         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
3339
3340 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3341
3342         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
3343         int64_t instead of long int.
3344         (INSERT_WORDS64): Likwise.
3345
3346 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3347
3348         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
3349         _Unwind_GetCFA return to _Unwind_Ptr first.
3350
3351 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
3352
3353         [BZ #13629]
3354         * math/s_clog.c: Include <float.h>.
3355         (__clog): Scale large or subnormal inputs.
3356         * math/s_clogf.c: Likewise.
3357         * math/s_clogl.c: Likewise.
3358         * math/s_clog10.c: Include <float.h>.
3359         (M_LOG10_2): Define.
3360         (__clog10): Scale large or subnormal inputs.
3361         * math/s_clog10f.c: Likewise.
3362         * math/s_clog10l.c: Likewise.
3363         * math/libm-test.inc (clog_test): Add more tests.
3364         (clog10_test): Likewise.
3365         * sysdeps/i386/fpu/libm-test-ulps: Update.
3366         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3367
3368         [BZ #11451]
3369         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
3370         x and y.
3371         * math/libm-test.inc (atan2_test): Add another test.
3372
3373         * Makerules (common-objdir-compile): Remove.
3374         * sysdeps/unix/Makefile (config-generated): Do not add
3375         $(unix-generated) to variable.
3376         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
3377         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
3378         Remove rule.
3379         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
3380         Likewise.
3381         [generic bits/local_lim.h] (before-compile): Do not append to
3382         variable.
3383         [generic bits/local_lim.h] (common-generated): Likewise.
3384         [generic sys/param.h] (before-compile): Do not append to variable.
3385         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
3386         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
3387         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
3388         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
3389         include.
3390         [generic sys/param.h] (sys/param.h-includes): Remove variable.
3391         [generic sys/param.h] (sys/param.h-includes): Remove rule.
3392         [generic sys/param.h] ($(addprefix
3393         $(common-objpfx),$(sys/param.h-includes))): Likewise.
3394         [generic sys/param.h] (common-generated): Do not append to
3395         variable.
3396         [generic sys/param.h] (sysdep_headers): Likewise.
3397         [generic bits/errno.h] (before-compile): Do not append to
3398         variable.
3399         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
3400         rule.
3401         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
3402         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
3403         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
3404         [generic bits/errno.h] (common-generated): Do not append to
3405         variable.
3406         [generic bits/ioctls.h] (before-compile): Do not append to
3407         variable.
3408         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
3409         rule.
3410         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
3411         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
3412         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
3413         rule.
3414         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
3415         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
3416         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
3417         [generic bits/ioctls.h] (common-generated): Do not append to
3418         variable.
3419         [generic sys/syscall.h] (syscall.h): Remove variable.
3420         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
3421         rule.
3422         [generic sys/syscall.h] (before-compile): Do not append to
3423         variable.
3424         [generic sys/syscall.h] (common-generated): Likewise.
3425         * sysdeps/unix/errnos-tmpl.c: Remove file.
3426         * sysdeps/unix/errnos.awk: Likewise.
3427         * sysdeps/unix/ioctls-tmpl.c: Likewise.
3428         * sysdeps/unix/ioctls.awk: Likewise.
3429         * sysdeps/unix/mk-local_lim.c: Likewise.
3430         * sysdeps/unix/snarf-ioctls: Likewise.
3431
3432 2012-03-19  Richard Henderson  <rth@twiddle.net>
3433
3434         * sysdeps/i386/fpu/fenv_private.h: New file.
3435         * sysdeps/i386/fpu/math_private.h: Use it.
3436         (math_opt_barrier, math_force_eval): Remove.
3437         (libc_feholdexcept_setround_53bit): Remove.
3438         (libc_feupdateenv_53bit): Remove.
3439         * sysdeps/x86_64/fpu/math_private.h: Likewise.
3440         (math_opt_barrier, math_force_eval): Remove.
3441         (libc_feholdexcept): Remove.
3442         (libc_feholdexcept_setround): Remove.
3443         (libc_fetestexcept, libc_fesetenv): Remove.
3444         (libc_feupdateenv_test): Remove.
3445         (libc_feupdateenv, libc_feholdsetround): Remove.
3446         (libc_feresetround): Remove.
3447
3448         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
3449         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
3450
3451         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
3452         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
3453         (libc_feupdateenv_testl): New.
3454         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
3455         (libc_feupdateenv_testf): New.
3456         (libc_feupdateenv): Use libc_feupdateenv_test.
3457         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
3458         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
3459
3460         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
3461         (libc_feholdsetroundf, libc_feholdsetroundl): New.
3462         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
3463         (libc_feresetround_noex): New.
3464         (libc_feresetround_noexf): New.
3465         (libc_feresetround_noexl): New.
3466         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
3467         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
3468         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
3469         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
3470         SET_RESTORE_ROUND.
3471         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
3472         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
3473         (__cos): Likewise.
3474         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
3475         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
3476         SET_RESTORE_ROUND_NOEX.
3477         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
3478         SET_RESTORE_ROUND_NOEXF.
3479         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
3480         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
3481         (libc_feholdsetroundf): New.
3482         (libc_feresetround, libc_feresetroundf): New.
3483
3484         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
3485         (libc_feholdexcept_setround_53bit): Convert from macro to function.
3486         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
3487
3488         * sysdeps/generic/math_private.h: Include <fenv.h>.
3489         (default_libc_feholdexcept): New.
3490         (default_libc_feholdexcept_setround): New.
3491         (default_libc_fesetenv, default_libc_feupdateenv): New.
3492         (libc_feholdexcept): Only define if undefined.
3493         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
3494         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
3495         (libc_feholdexcept_setroundl): Likewise.
3496         (libc_feholdexcept_setround_53bit): Likewise.
3497         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
3498         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
3499         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
3500         (libc_feupdateenv_53bit): Likewise.
3501         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
3502         (libc_feholdexcept): Convert from macro to inline function.
3503         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
3504         (libc_fesetenv, libc_feupdateenv): Likewise.
3505
3506         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
3507         not previously defined.
3508         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
3509         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
3510         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
3511         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
3512         * sysdeps/ieee754/flt-32/math_private.h: New file.
3513         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
3514         math_private.h below SET_FLOAT_WORD.
3515         (__isnan, __isinf_ns, __finite): Remove.
3516         (__isnanf, __isinf_nsf, __finitef): Remove.
3517
3518 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
3519
3520         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3521
3522 2012-03-17  David S. Miller  <davem@davemloft.net>
3523
3524         [BZ #6471]
3525         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
3526         for 2.16.
3527
3528 2012-03-16  David S. Miller  <davem@davemloft.net>
3529
3530         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
3531         warnings.
3532
3533         [BZ #6471]
3534         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
3535         properly.
3536         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
3537         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
3538         sysdep_routines when subdir is sysvipc.
3539         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
3540         __getshmlba helper.
3541
3542         * sysdeps/sparc/fpu/libm-test/ulps: Update.
3543
3544 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3545
3546         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
3547         [__LP64__].
3548
3549 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3550
3551         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
3552         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
3553         (__lround): Renamed to ...
3554         (__llround): This.  Replace long int with long long int.
3555         Define lround functions as aliases of llround functions.
3556         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
3557
3558 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3559
3560         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3561         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
3562         adresses to uintptr_t.  Replace "long int" and "unsigned long
3563         int" with "greg_t" on va_arg.
3564
3565 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3566
3567         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
3568         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
3569
3570         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
3571         Move e_machine check before EI_CLASS check.  Handle x32
3572         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
3573         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
3574         SKIP_EM_IA_64 and include
3575         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
3576
3577         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
3578         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
3579         (add_system_dir): New macro.
3580
3581         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
3582         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
3583
3584 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
3585
3586         [BZ #2551]
3587         [BZ #2552]
3588         [BZ #2553]
3589         [BZ #2554]
3590         [BZ #2562]
3591         [BZ #2563]
3592         [BZ #2565]
3593         [BZ #2566]
3594         [BZ #2576]
3595         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
3596         (y0): Likewise.
3597         * math/w_j0f.c (j0f): Likewise.
3598         (y0f): Likewise.
3599         * math/w_j0l.c (__j0l): Likewise.
3600         (__y0l): Likewise.
3601         * math/w_j1.c (j1): Likewise.
3602         (y1): Likewise.
3603         * math/w_j1f.c (j1f): Likewise.
3604         (y1f): Likewise.
3605         * math/w_j1l.c (__j1l): Likewise.
3606         (__y1l): Likewise.
3607         * math/w_jn.c (jn): Likewise.
3608         (yn): Likewise.
3609         * math/w_jnf.c (jnf): Likewise.
3610         (ynf): Likewise.
3611         * math/w_jnl.c (__jnl): Likewise.
3612         (__ynl): Likewise.
3613         * math/libm-test.inc (j0_test): Add more tests.
3614         (j1_test): Likewise.
3615         (jn_test): Likewise.  Add trailing semicolon to existing test.
3616         (y0_test): Likewise.
3617         (y1_test): Likewise.
3618         * sysdeps/i386/fpu/libm-test-ulps: Update.
3619         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3620
3621         [BZ #13851]
3622         [BZ #13854]
3623         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
3624         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
3625         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
3626         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
3627         (__tanl): Set errno for infinite argument.
3628         * sysdeps/i386/fpu/mptan.c: Remove.
3629         * sysdeps/i386/fpu/s_tan.S: Likewise.
3630         * sysdeps/i386/fpu/s_tanl.S: Likewise.
3631         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
3632         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3633         * math/libm-test.inc (tan_test): Add more tests and enable more
3634         tests for double and long double.
3635         * sysdeps/i386/fpu/libm-test-ulps: Update.
3636         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3637
3638 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3639
3640         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
3641         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
3642
3643 2012-03-16  Roland McGrath  <roland@hack.frob.com>
3644
3645         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
3646         * configure.in: Use it for both main tree and add-ons.
3647         * configure: Regenerated.
3648
3649 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3650
3651         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
3652
3653 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
3654
3655         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
3656         in comment.
3657
3658         [BZ #13851]
3659         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
3660         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
3661         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
3662         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
3663         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
3664         infinite argument.
3665         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
3666         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
3667         != 0 for prec == 2.
3668         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
3669         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
3670         * sysdeps/i386/fpu/s_cosl.S: Likewise.
3671         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
3672         * sysdeps/i386/fpu/s_sinl.S: Likewise.
3673         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
3674         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
3675         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
3676         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3677         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
3678         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3679         * math/libm-test.inc (cos_test): Add more tests and enable more
3680         tests for long double.
3681         (sin_test): Likewise.
3682         (sincos_test): Likewise.
3683         * sysdeps/i386/fpu/libm-test-ulps: Update.
3684         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3685
3686 2012-03-16  David S. Miller  <davem@davemloft.net>
3687
3688         * sysdeps/sparc/fpu/math_private.h: New file.
3689
3690 2012-03-15  David S. Miller  <davem@davemloft.net>
3691
3692         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
3693         file.
3694         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
3695         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
3696         file.
3697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
3698         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
3699         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
3700         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
3701         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
3702         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
3703         sysdep routines.
3704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3705
3706         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
3707         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
3708
3709         * sysdeps/sparc/sparc-ifunc.h: New file.
3710         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
3711         sparc-ifunc.h
3712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
3713         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3714         Likewise.
3715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3716         Likewise.
3717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
3718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
3720         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
3721         Likewise.
3722         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
3723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
3724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
3725         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
3726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
3727         Likewise.
3728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
3729         Likewise.
3730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
3731         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
3733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
3734         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
3735         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
3736         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
3737         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
3738         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
3739         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
3740         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
3741         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
3742         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
3743         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
3744         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
3745         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3746         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
3747         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3748         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
3749         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3750         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
3751         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3752         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
3753         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3754
3755 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
3756
3757         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
3758         scaling.
3759         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3760
3761 2012-03-15  Andreas Jaeger  <aj@suse.de>
3762
3763         [BZ #13852]
3764         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
3765         ieee754/flt-32 implementation for sin, cos and sincos.
3766         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
3767         * sysdeps/i386/fpu/s_cosf.S: Likewise.
3768         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
3769         * sysdeps/i386/fpu/s_sinf.S: Likewise.
3770         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
3771         ieee754/flt-32 implementation for tan.
3772
3773         * math/libm-test.inc (cos_test): Enable some large input tests for
3774         float as well
3775         (sin_test): Likewise.
3776         (sincos_test): Likewise.
3777         (tan_test): Add tests for large input.
3778
3779         * sysdeps/i386/fpu/libm-test-ulps: Update.
3780
3781 2012-03-15  Andreas Jaeger  <aj@suse.de>
3782
3783         [BZ #13658]
3784         * math/libm-test.inc (cos_test): Add more test cases.
3785         (sin_test): Likewise.
3786         (sincos_test): Likewise.
3787
3788 2012-03-15  Andreas Jaeger  <aj@suse.de>
3789
3790         [BZ #13837]
3791         * math/libm-test.inc (cos_test): Add a test case for large input
3792         value.
3793         (sin_test): Likewise.
3794         (sincos_test): Likewise.
3795
3796 2012-03-15  Andreas Jaeger  <aj@suse.de>,
3797         Joseph Myers  <joseph@codesourcery.com>
3798
3799         [BZ #13658]
3800         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
3801         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
3802         * sysdeps/i386/fpu/branred.c: Likewise.
3803         * sysdeps/i386/fpu/dosincos.c: Likewise.
3804         * sysdeps/i386/fpu/mpa.c: Likewise.
3805         * sysdeps/i386/fpu/s_cos.S: Likewise.
3806         * sysdeps/i386/fpu/s_sin.S: Likewise.
3807         * sysdeps/i386/fpu/s_sincos.S: Likewise.
3808         * sysdeps/i386/fpu/sincos32.c: Likewise.
3809
3810         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
3811         Define.
3812         (libc_feupdateenv_53bit): Define.
3813         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
3814         Define.
3815         (libc_feupdateenv_53bit): Define.
3816
3817         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
3818         53 bit (without extend i386 double precision).
3819
3820         * math/libm-test.inc (sincos_test): Add tests for large input.
3821         (sin): Likewise.
3822         (cos): Likewise.
3823
3824         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
3825
3826 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
3827
3828         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3829
3830 2012-03-15  David S. Miller  <davem@davemloft.net>
3831
3832         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
3833         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
3834         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
3835         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
3836         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
3837         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
3838         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
3839         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
3840         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
3841         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
3842         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
3843         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
3844         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
3845         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
3846         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
3847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
3848         file.
3849         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
3850         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
3851         file.
3852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
3853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
3854         file.
3855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
3856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
3857         file.
3858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
3859         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
3860         fmin/fmax sysdep routines.
3861         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3862
3863 2012-03-14  David S. Miller  <davem@davemloft.net>
3864
3865         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
3866         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
3867         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
3868         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
3869         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
3870         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
3871         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
3872         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
3873         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
3874         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
3875         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
3876         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
3877         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
3878         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
3879         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
3880         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
3881         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
3882         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
3883         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
3884         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
3885         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
3886         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
3887         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
3888         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
3889         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
3890         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
3891         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
3892         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
3893         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
3894         routines.
3895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
3896         file.
3897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
3898         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
3899         file.
3900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
3901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
3902         file.
3903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
3904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
3905         file.
3906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
3907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
3908         file.
3909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
3910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
3911         file.
3912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
3913         file.
3914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
3915         file.
3916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
3917         file.
3918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
3919         New file.
3920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
3921         file.
3922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
3923         file.
3924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
3925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
3926         file.
3927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
3928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
3929         file.
3930         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
3931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
3932         file.
3933         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
3934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
3935         VIS3 routines.
3936
3937         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
3938         New file.
3939
3940         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3941
3942         * sysdeps/sparc/configure.in: New file.
3943         * sysdeps/sparc/configure: Generate.
3944         * configure.in (libc_cv_sparc_as_vis3): Substitute.
3945         * configure: Regenerate.
3946         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
3947         * config.make.in (have-as-vis3): New.
3948         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
3949         available use -Av9d instead of -Av9a.
3950         * sysdeps/sparc/sparc64/Makefile: Likewise.
3951         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
3952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
3953         New file.
3954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
3955         file.
3956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
3957         New file.
3958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
3959         file.
3960         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
3961         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
3962         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
3963         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
3964         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
3965
3966         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
3967         fzeros/fnegs to load 0x80000000 into a float register instead of
3968         using the stack.
3969         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
3970
3971 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
3972
3973         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3974         bits/syscall.h.
3975         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
3976         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
3977         ($(inst_includedir)/bits/syscall.h): Remove rule.
3978         ($(objpfx)bits/syscall.d): Include instead of
3979         $(objpfx)syscall-list.d.
3980         (generated): Change syscall-list.h and syscall-list.d to
3981         bits/syscall.h and bits/syscall.d.
3982
3983 2012-03-14  Roland McGrath  <roland@hack.frob.com>
3984
3985         [BZ #13846]
3986         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
3987
3988 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
3989
3990         [BZ #13841]
3991         * math/s_csqrt.c: Include <float.h>.
3992         (__csqrt): Scale large or subnormal inputs.
3993         * math/s_csqrtf.c: Likewise.
3994         * math/s_csqrtl.c: Likewise.
3995         * math/libm-test.inc (csqrt_test): Add more tests.
3996         * sysdeps/i386/fpu/libm-test-ulps: Update.
3997         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3998
3999         [BZ #13840]
4000         * math/libm-test.inc (hypot_test): Add more tests.
4001
4002 2012-03-13  David S. Miller  <davem@davemloft.net>
4003
4004         [BZ #13840]
4005         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4006         double-precision for the calculation instead of scaling.
4007
4008 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4009
4010         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4011         manipulate bits before adding and subtracting TWO52[sx].
4012         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4013         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4014         Likewise.
4015         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4016
4017 2012-03-13  David S. Miller  <davem@davemloft.net>
4018
4019         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4020         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4021         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4022         rtld-global-offsets.h
4023         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4024
4025         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4026         large parameters.
4027
4028         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4029
4030         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4031         'err' in the ifdef scope in which it is actually used.
4032
4033         * nss/nss_db/db-init.c: Include string.h
4034
4035 2012-03-12  David S. Miller  <davem@davemloft.net>
4036
4037         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4038         masking out of the most significant byte of random value used.
4039         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4040         Fix coding style in previous change.
4041
4042         * sysdeps/unix/sysv/linux/kernel-features.h
4043         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4044         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4045         expression.
4046         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4047         later.
4048
4049 2012-03-11  David S. Miller  <davem@davemloft.net>
4050
4051         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
4052         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
4053         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
4054         for 'resultvar' otherwise things get truncated on 64-bit.
4055
4056         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4057         Fix masking out of the most significant byte of random value used.
4058
4059         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4060
4061 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
4062
4063         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4064
4065 2012-03-09  David S. Miller  <davem@davemloft.net>
4066
4067         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
4068         variables with appropriate CPP guards.
4069         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
4070         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
4071         on resulting framesize and the management of the outregs buffer for pltexit.
4072         Preserve floating point return values across _dl_call_pltexit call.
4073         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
4074         framesize and the management of the outregs buffer for pltexit.
4075         Preserve floating point return values across _dl_call_pltexit
4076         call.
4077         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
4078         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
4079         (print_exit): Fix format string for return register value.
4080
4081 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
4082
4083         * sunrpc/Makefile (others): Add rpcgen.
4084         ($(objpfx)rpcgen): Remove special build rule and dependency on
4085         libc.
4086         * sunrpc/rpcgen.c: New file.
4087
4088 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
4089
4090         [BZ #13673]
4091         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
4092         * stdio-common/bug-vfprintf-nargs.c: Likewise.
4093         * sysdeps/i386/crti.S: Likewise.
4094         * sysdeps/i386/crtn.S: Likewise.
4095         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
4096         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
4097         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
4098         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
4099         * sysdeps/sh/crti.S: Likewise.
4100         * sysdeps/sh/crtn.S: Likewise.
4101         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4102
4103         [BZ #13673]
4104         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
4105         with URL.
4106         * locale/programs/locfile-kw.gperf: Likewise.
4107         * locale/programs/charmap-kw.h: Regenerated.
4108         * locale/programs/locfile-kw.h: Likewise.
4109
4110         [BZ #13673]
4111         * intl/plural.y: Replace FSF snail mail address with URL.
4112         * intl/plural.c: Regenerated.
4113
4114 2012-03-09  Richard Henderson  <rth@twiddle.net>
4115
4116         * include/math_private.h: Remove file.
4117         * math/math_private.h: Move file ...
4118         * sysdeps/generic/math_private.h: ... here.
4119
4120         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
4121         * sysdeps/powerpc/fpu/math_private.h: Likewise.
4122         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4123
4124         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
4125         and <math_private.h>.
4126         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4127         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4128         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4129         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4130         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4131         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
4132         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4133         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4134         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
4135         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4136         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4137         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4138         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
4139         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4140         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
4141         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
4142         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4143         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
4144         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
4145         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
4146         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4147         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
4148         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
4149         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4150         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
4151         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4152         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4153         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4154         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4155         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4156         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4157         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4158         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
4159         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4160         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4161         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4162         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4163         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4164         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4165         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4166         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
4167         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4168         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4169         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
4170         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
4171         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4172         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
4173         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
4174         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4175         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4176         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
4177         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
4178         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
4179         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4180         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
4181         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4182         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4183         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
4184         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
4185         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
4186         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4187         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
4188         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4189         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4190         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
4191         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4192         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4193         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4194         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
4195         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
4196         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
4197         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4198         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
4199         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4200         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
4201         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
4202         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
4203         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4204         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
4205         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
4206         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
4207         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
4208         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
4209         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4210         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4211         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
4212         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
4213         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
4214         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
4215         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4216         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4217         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
4218         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4219         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
4220         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
4221         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
4222         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4223         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
4224         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4225         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4226         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
4227         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
4228         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
4229         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
4230         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4231         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
4232         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
4233         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
4234         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4235         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4236         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4237         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4238         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
4239         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4240         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
4241         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4242         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4243         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4244         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4245         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4246         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4247         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4248         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4249         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
4250         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4251         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4252         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
4253         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
4254         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4255         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
4256         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
4257         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4258         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4259         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
4260         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
4261         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4262         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4263         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4264         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
4265         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4266         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4267         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4268         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4269         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
4270         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
4271         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4272         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4273         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4274         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
4275         * sysdeps/ieee754/k_standard.c: Likewise.
4276         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
4277         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
4278         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4279         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
4280         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
4281         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
4282         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
4283         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
4284         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
4285         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4286         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4287         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
4288         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
4289         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
4290         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
4291         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
4292         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
4293         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
4294         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
4295         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
4296         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
4297         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
4298         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4299         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4300         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
4301         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
4302         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4303         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4304         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4305         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4306         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
4307         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4308         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4309         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4310         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
4311         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4312         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4313         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
4314         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
4315         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4316         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
4317         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
4318         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
4319         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4320         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
4321         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
4322         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4323         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4324         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4325         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4326         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4327         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
4328         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4329         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
4330         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4331         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4332         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
4333         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
4334         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4335         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4336         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4337         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
4338         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4339         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
4340         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4341         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4342         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
4343         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
4345         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
4346         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
4347         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
4356         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
4357         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4360         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
4361         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4362         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4363         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
4364         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4365         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4366         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
4367         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4368         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
4369         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
4370         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4371         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4372         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
4373         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
4374         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
4375         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
4376         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4377         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4378         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4379         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4380         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
4381         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4382         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4383         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
4384         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
4385         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4386         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
4389         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4390         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
4391         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4392         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
4393         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4394         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4395         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
4396         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4397         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4398         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
4399         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
4400         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4401         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
4402         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4403         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4405         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4406         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4407         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4408         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
4410         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4411         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4412         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
4413         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
4414         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4415         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
4416         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
4417         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4418         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
4419         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
4420         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4421         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4422         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4423         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4424         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4425         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
4426         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4427         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4428         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4429         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4430         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
4431         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
4432         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4433         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4434         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4435         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
4436         * sysdeps/ieee754/s_lib_version.c: Likewise.
4437         * sysdeps/ieee754/s_matherr.c: Likewise.
4438         * sysdeps/ieee754/s_signgam.c: Likewise.
4439         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
4440         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
4441         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
4442         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
4443         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
4444         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
4445         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
4446         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
4447         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
4448         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
4449         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
4450         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
4451         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4452         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4453         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
4454         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
4455         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4456         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
4457         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4458         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4459         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4460
4461 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4462
4463         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
4464         * sunrpc/rpc_main.c: Likewise.
4465         * sunrpc/rpc_svcout.c: Likewise.
4466
4467 2012-03-09  David S. Miller  <davem@davemloft.net>
4468
4469         * include/math_private.h: New file.
4470
4471 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4472
4473         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
4474         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
4475         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
4476         from <bits/socket_type.h>.
4477         (enum __socket_type): Don't define here.
4478         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
4479         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4480         bits/socket_type.h.
4481
4482         [BZ #13566]
4483         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
4484         checking __USE_GNU.
4485
4486         * Makerules ($(inst_includedir)/%.h): New rule.
4487         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
4488         (install-others): Remove variable setting.
4489         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
4490
4491 2012-03-08  Richard Henderson  <rth@twiddle.net>
4492
4493         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
4494         from macro to inline function; merge with the
4495         !__LIBC_INTERNAL_MATH_INLINES version.
4496         (__ieee754_sqrtf): Likewise.
4497
4498         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
4499         to inline function.
4500         (__rintf, __floor, __floorf): Likewise.
4501
4502         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
4503         macro to inline function.
4504         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
4505
4506         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
4507         not <math/math_private.h>.
4508
4509 2012-03-08  David S. Miller  <davem@davemloft.net>
4510
4511         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
4512         copyright year.
4513         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
4514
4515 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
4516
4517         * resolv/gai_misc.c (handle_requests): Fix struct timespec
4518         normalization.
4519         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
4520         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
4521
4522 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
4523
4524         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
4525         be defined individually, they must be defined as a block.  Define
4526         S for printing a string instead of hidint the different by using a
4527         macro for adding the 'l'.
4528         * stdio-common/tst-fphex-wide.c: Adjust.
4529
4530 2012-03-07  Marek Polacek  <polacek@redhat.com>
4531
4532         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
4533
4534 2012-03-08  Marek Polacek  <polacek@redhat.com>
4535
4536         [BZ #13806]
4537         * stdio-common/Makefile (tests): Add tst-fphex-wide.
4538         * stdio-common/tst-fphex.c: Define a few macros to make the
4539         test reusable.  Use them.
4540         * stdio-common/tst-fphex-wide.c: New file.
4541
4542 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
4543
4544         [BZ #6911]
4545         * manual/macros.texi (gnusystems): New macro.
4546         (nongnusystems): Likewise.
4547         (gnulinuxhurdsystems): Likewise.
4548         (gnuhurdsystems): Likewise..
4549         (gnulinuxsystems): Likewise.
4550         * manual/charset.texi: Use new macros or @theglibc{} to refer to
4551         variants of the GNU system, not "GNU system".
4552         * manual/conf.texi: Likewise.
4553         * manual/errno.texi: Likewise.  Update example of errno macro
4554         expansion.
4555         * manual/filesys.texi: Likewise.
4556         (getumask): Document as specific to GNU/Hurd.
4557         * manual/install.texi: Likewise.  Reword some references to
4558         GNU/Linux.
4559         * manual/intro.texi: Likewise.
4560         * manual/io.texi: Likewise.
4561         (File Name Portability): Detail which constraints are inapplicable
4562         to all GNU systems and which are only inapplicable to GNU/Hurd.
4563         * manual/job.texi: Likewise.
4564         * manual/llio.texi: Likewise.
4565         (O_NOCTTY): Document as present on GNU/Linux.
4566         * manual/maint.texi: Likewise.
4567         * manual/memory.texi: Likewise.
4568         * manual/pattern.texi: Likewise.
4569         * manual/pipe.texi: Likewise.
4570         * manual/process.texi: Likewise.
4571         * manual/resource.texi: Likewise.
4572         (RUSAGE_CHILDREN): Remove statement about specifying a particular
4573         child on GNU/Hurd.
4574         * manual/setjmp.texi: Likewise.
4575         * manual/signal.texi: Likewise.
4576         * manual/startup.texi: Likewise.
4577         * manual/stdio.texi: Likewise.
4578         * manual/terminal.texi: Likewise.
4579         (ONLCR): Document as POSIX.
4580         (OXTABS): Document availability on GNU/Linux as XTABS.
4581         (ONOEOT): Document availability separately from other bits.
4582         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
4583         * manual/time.texi: Likewise.
4584         * manual/users.texi: Likewise.
4585         * INSTALL: Regenerated.
4586         * sysdeps/gnu/errlist.c: Regenerated.
4587
4588         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
4589         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
4590         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
4591         puts.
4592         * configure: Regenerated.
4593
4594 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
4595
4596         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
4597         default includes instead of AC_HEADER_CHECK.
4598         * sysdeps/i386/configure: Regenerated.
4599
4600         [BZ #10716]
4601         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
4602         * math/s_cacoshf.c (__cacoshf): Likewise.
4603         * math/s_cacoshl.c (__cacoshl): Likewise.
4604         * math/s_casinh.c (__casinh): Set signs of result from argument.
4605         * math/s_casinhf.c (__casinhf): Likewise.
4606         * math/s_casinhl.c (__casinhl): Likewise.
4607         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
4608         (casinh_test): Add more tests.
4609         * sysdeps/i386/fpu/libm-test-ulps: Update.
4610         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4611
4612 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
4613
4614         * po/zh_TW.po: Update from translation team.
4615
4616         * login/Makefile (distribute): Remove variable.
4617         * catgets/Makefile: Likewise.
4618         * mach/Makefile: Likewise.
4619         * malloc/Makefile: Likewise.
4620         * misc/Makefile: Likewise.
4621         * iconv/Makefile: Likewise.
4622         * nscd/Makefile: Likewise.
4623         * hurd/Makefile: Likewise.
4624         * manual/Makefile: Likewise.
4625         * locale/Makefile: Likewise.
4626         * intl/Makefile: Likewise.
4627         * conform/Makefile: Likewise.
4628         * nss/Makefile: Likewise.
4629         * time/Makefile: Likewise.
4630         * soft-fp/Makefile: Likewise.
4631         * dirent/Makefile: Likewise.
4632         * gmon/Makefile: Likewise.
4633         * po/Makefile: Likewise.
4634         * rt/Makefile: Likewise.
4635         * socket/Makefile: Likewise.
4636         * math/Makefile: Likewise.
4637         * signal/Makefile: Likewise.
4638         * debug/Makefile: Likewise.
4639         * elf/Makefile: Likewise.
4640         * timezone/Makefile: Likewise.
4641         * stdlib/Makefile: Likewise.
4642         * iconvdata/Makefile: Likewise.
4643         * sunrpc/Makefile: Likewise.
4644         * io/Makefile: Likewise.
4645         * argp/Makefile: Likewise.
4646         * inet/Makefile: Likewise.
4647         * hesiod/Makefile: Likewise.
4648         * grp/Makefile: Likewise.
4649         * csu/Makefile: Likewise.
4650         * wctype/Makefile: Likewise.
4651         * crypt/Makefile: Likewise.
4652         * libio/Makefile: Likewise.
4653         * string/Makefile: Likewise.
4654         * nis/Makefile: Likewise.
4655         * resolv/Makefile: Likewise.
4656         * stdio-common/Makefile: Likewise.
4657         * wcsmbs/Makefile: Likewise.
4658         * dlfcn/Makefile: Likewise.
4659         * posix/Makefile: Likewise.
4660
4661         [BZ #6959]
4662         * timezone/Makefile: Don't install timezone files, just the programs
4663         and scripts.
4664
4665 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
4666
4667         * nss/databases.def: Add missing gshadow entry.
4668
4669         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
4670
4671 2012-03-06  Marek Polacek  <polacek@redhat.com>
4672
4673         [BZ #13726]
4674         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
4675         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
4676         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
4677         * stdio-common/tst-long-dbl-fphex.c: New file.
4678
4679 2012-03-06  David S. Miller  <davem@davemloft.net>
4680
4681         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4682         (set_obp_int): New function.
4683         (get_obp_int): New function.
4684         (__get_clockfreq_via_dev_openprom): Likewise.
4685         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4686         Avoid unused variable warnings on 'val' and use builtin_expect.
4687         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
4688         __builtin_expect.
4689         (INLINE_CLONE_SYSCALL): Likewise.
4690
4691 2012-03-05  David S. Miller  <davem@davemloft.net>
4692
4693         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4694
4695 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
4696
4697         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4698
4699         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
4700         only for |x| >= 40.
4701         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4702
4703 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
4704
4705         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
4706         Replace gettimeofday with __vdso_gettimeofday.
4707
4708         * sysdeps/unix/sysv/linux/x86_64/init-first.c
4709         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
4710         __vdso_clock_gettime and __vdso_getcpu.
4711
4712         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
4713         time with __vdso_time.
4714
4715 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
4716
4717         * manual/lang.texi (size_t): Note types to which size_t may be
4718         equivalent with the GNU C Library, but do not describe when
4719         differences between them are significant.
4720
4721 2012-03-05  Andreas Jaeger  <aj@suse.de>
4722
4723         * sysdeps/i386/fpu/libm-test-ulps: Update.
4724
4725 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
4726
4727         [BZ #3976]
4728         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
4729         (__ieee754_pow): Save and restore rounding mode and use
4730         round-to-nearest for main computations.
4731         * math/libm-test.inc (pow_test_tonearest): New function.
4732         (pow_test_towardzero): Likewise.
4733         (pow_test_downward): Likewise.
4734         (pow_test_upward): Likewise.
4735         (main): Call the new functions.
4736         * sysdeps/i386/fpu/libm-test-ulps: Update.
4737         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4738
4739         [BZ #3976]
4740         * math/libm-test.inc (cosh_test_tonearest): New function.
4741         (cosh_test_towardzero): Likewise.
4742         (cosh_test_downward): Likewise.
4743         (cosh_test_upward): Likewise.
4744         (sinh_test_tonearest): Likewise.
4745         (sinh_test_towardzero): Likewise.
4746         (sinh_test_downward): Likewise.
4747         (sinh_test_upward): Likewise.
4748         (main): Call the new functions.
4749         * sysdeps/i386/fpu/libm-test-ulps: Update.
4750         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4751
4752 2012-03-05  Tom de Vries  <tom@codesourcery.com>
4753
4754         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
4755         default stack guard is set in last bytes.
4756         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
4757
4758 2012-03-05  Kees Cook  <keescook@chromium.org>
4759
4760         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
4761
4762         [BZ #13656]
4763         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
4764         possibly allocate from heap instead of stack.
4765         * stdio-common/bug-vfprintf-nargs.c: New file.
4766         * stdio-common/Makefile (tests): Add nargs overflow test.
4767
4768 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
4769
4770         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4771
4772 2012-03-03  Marek Polacek  <polacek@redhat.com>
4773
4774         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
4775         * math/math_private.h: Likewise.
4776         * stdlib/tst-strtod.c: Likewise.
4777         * sysdeps/i386/i486/bits/atomic.h: Likewise.
4778         * sysdeps/x86_64/bits/atomic.h: Likewise.
4779
4780 2012-03-02  David S. Miller  <davem@davemloft.net>
4781
4782         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
4783         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
4784         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
4785         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
4786         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
4787         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
4788         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
4789         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
4790
4791 2012-03-02  Roland McGrath  <roland@hack.frob.com>
4792
4793         [BZ #13792]
4794         * manual/examples/README: New file, says the example source files
4795         can be used under GPL>=2.
4796         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
4797         line containing just "*/".
4798         * manual/examples/add.c: Add copyright header (GPL>=2).
4799         * manual/examples/argp-ex1.c: Likewise.
4800         * manual/examples/argp-ex2.c: Likewise.
4801         * manual/examples/argp-ex3.c: Likewise.
4802         * manual/examples/argp-ex4.c: Likewise.
4803         * manual/examples/atexit.c: Likewise.
4804         * manual/examples/db.c: Likewise.
4805         * manual/examples/dir.c: Likewise.
4806         * manual/examples/dir2.c: Likewise.
4807         * manual/examples/execinfo.c: Likewise.
4808         * manual/examples/filecli.c: Likewise.
4809         * manual/examples/filesrv.c: Likewise.
4810         * manual/examples/fmtmsgexpl.c: Likewise.
4811         * manual/examples/genpass.c: Likewise.
4812         * manual/examples/inetcli.c: Likewise.
4813         * manual/examples/inetsrv.c: Likewise.
4814         * manual/examples/isockad.c: Likewise.
4815         * manual/examples/longopt.c: Likewise.
4816         * manual/examples/memopen.c: Likewise.
4817         * manual/examples/memstrm.c: Likewise.
4818         * manual/examples/mkfsock.c: Likewise.
4819         * manual/examples/mkisock.c: Likewise.
4820         * manual/examples/mygetpass.c: Likewise.
4821         * manual/examples/pipe.c: Likewise.
4822         * manual/examples/popen.c: Likewise.
4823         * manual/examples/rprintf.c: Likewise.
4824         * manual/examples/search.c: Likewise.
4825         * manual/examples/select.c: Likewise.
4826         * manual/examples/setjmp.c: Likewise.
4827         * manual/examples/sigh1.c: Likewise.
4828         * manual/examples/sigusr.c: Likewise.
4829         * manual/examples/stpcpy.c: Likewise.
4830         * manual/examples/strdupa.c: Likewise.
4831         * manual/examples/strftim.c: Likewise.
4832         * manual/examples/strncat.c: Likewise.
4833         * manual/examples/subopt.c: Likewise.
4834         * manual/examples/swapcontext.c: Likewise.
4835         * manual/examples/termios.c: Likewise.
4836         * manual/examples/testopt.c: Likewise.
4837         * manual/examples/testpass.c: Likewise.
4838         * manual/examples/timeval_subtract.c: Likewise.
4839
4840         [BZ #13792]
4841         * manual/time.texi (Elapsed Time): Move timeval_subtract example
4842         function to ...
4843         * manual/timeval_subtract.c.texi: ... here, new file.
4844
4845 2012-03-02  David S. Miller  <davem@davemloft.net>
4846
4847         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
4848
4849 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
4850
4851         [BZ #3976]
4852         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
4853         (__sin): Save and restore rounding mode and use round-to-nearest
4854         for all computations.
4855         (__cos): Save and restore rounding mode and use round-to-nearest
4856         for all computations.
4857         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
4858         <fenv.h>.
4859         (tan): Save and restore rounding mode and use round-to-nearest for
4860         all computations.
4861         * math/libm-test.inc (cos_test_tonearest): New function.
4862         (cos_test_towardzero): Likewise.
4863         (cos_test_downward): Likewise.
4864         (cos_test_upward): Likewise.
4865         (sin_test_tonearest): Likewise.
4866         (sin_test_towardzero): Likewise.
4867         (sin_test_downward): Likewise.
4868         (sin_test_upward): Likewise.
4869         (tan_test_tonearest): Likewise.
4870         (tan_test_towardzero): Likewise.
4871         (tan_test_downward): Likewise.
4872         (tan_test_upward): Likewise.
4873         (main): Call the new functions.
4874         * sysdeps/i386/fpu/libm-test-ulps: Update.
4875         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4876
4877         [BZ #10135]
4878         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
4879         small n, then large n, before computing and testing k+n.
4880         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
4881         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
4882         Likewise.
4883         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
4884         Likewise.
4885         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
4886         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
4887         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
4888         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
4889         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
4890         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
4891         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
4892         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
4893         * math/libm-test.inc (scalbn_test): Add more tests.
4894         (scalbln_test): Likewise.
4895
4896         * manual/filesys.texi (mode_t): Describe constraints on size and
4897         signedness, not exact equivalence to a particular type.
4898         (ino_t): Likewise.
4899         (ino64_t): Likewise.
4900         (dev_t): Likewise.
4901         (nlink_t): Likewise.
4902         (blkcnt_t): Likewise.
4903         (blkcnt64_t): Likewise.
4904         * manual/llio.texi (off_t): Likewise.
4905
4906         [BZ #3976]
4907         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
4908         (__ieee754_exp): Save and restore rounding mode and use
4909         round-to-nearest for all computations.
4910         * math/libm-test.inc (exp_test_tonearest): New function.
4911         (exp_test_towardzero): Likewise.
4912         (exp_test_downward): Likewise.
4913         (exp_test_upward): Likewise.
4914         (main): Call the new functions.
4915         * sysdeps/i386/fpu/libm-test-ulps: Update.
4916         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4917
4918 2012-03-01  Chris Demetriou  <cgd@google.com>
4919
4920         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
4921         have predictable order.
4922
4923 2012-03-01  David S. Miller  <davem@davemloft.net>
4924
4925         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
4926
4927         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
4928         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
4929         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
4930         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
4931
4932         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
4933         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
4934         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
4935         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
4936         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
4937         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
4938         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
4939         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
4940         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
4941
4942         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4943
4944         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
4945         * sysdeps/sparc/fpu/libm-test-ulps: to here.
4946         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
4947
4948         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
4949         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4950         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4951         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
4952         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
4953         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
4954         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
4955         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4956         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4957         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
4958         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
4959         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4960         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
4961         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4962         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4963         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4964         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
4965         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
4966         * sysdeps/sparc/elf/configure: Regenerated.
4967
4968 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
4969
4970         * configure.in (AS, LD): Require binutils 2.20 or later.
4971         * configure: Regenerated.
4972         * manual/install.texi (Tools for Compilation): Give binutils 2.20
4973         as required minimum version.
4974         * INSTALL: Regenerated.
4975
4976         [BZ #2541]
4977         [BZ #4108]
4978         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
4979         before squaring exponent.
4980         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
4981         bottom long double and 27 bits of top long double before squaring
4982         exponent.
4983         * math/libm-test.inc (erfc_test): Add more tests.
4984         * sysdeps/i386/fpu/libm-test-ulps: Update.
4985         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4986         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4987
4988 2012-03-01  Kai Tietz  <ktietz@redhat.com>
4989
4990         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
4991         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
4992         containing bit-fields.
4993         * soft-fp/extended.h (_FP_UNION_E): Likewise.
4994         * soft-fp/single.h (_FP_UNION_S): Likewise.
4995         * soft-fp/double.h (_FP_UNION_D): Likewise.
4996
4997 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
4998
4999         [BZ #13786]
5000         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5001         not include ../strcmp.S.
5002         [USE_AS_STRNCASECMP_L]: Likewise.
5003         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5004         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5005         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5006         (__strncasecmp_l_ia32): Define as alias to
5007         __strncasecmp_l_nonascii.
5008
5009         [BZ #5794]
5010         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5011         * sysdeps/i386/fpu/libm-test-ulps: Update.
5012         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5013
5014         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5015         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5016
5017 2012-02-29  Jeff Law  <law@redhat.com>
5018
5019         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5020         out of bounds read.
5021
5022 2012-02-29  Marek Polacek  <polacek@redhat.com>
5023
5024         [BZ #13706]
5025         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5026         * elf/Makefile: Add rules to run tst-unused-dep.out.
5027
5028 2012-02-28  David S. Miller  <davem@davemloft.net>
5029
5030         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5031         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5032         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5033         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5034         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5035         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5036
5037 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5038
5039         * math/libm-test.inc (llround_test): Move one test from
5040         lround_test.  Use TEST_f_L in moved test.
5041         (lround_test): Move misplaced test to llround_test.  Add testcase
5042         from bug 2561.
5043
5044 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5045
5046         * sysdeps/x86_64/fpu/e_expf.S: New file.
5047         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5048
5049 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5050
5051         [BZ #13637]
5052         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
5053         of remain_len that may cause incomplete multi-byte character and
5054         false match.
5055         * posix/bug-regex33.c: New file.
5056         * posix/Makefile (tests): Add bug-regex33.
5057
5058 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
5059
5060         * manual/macros.texi: New file.
5061         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
5062         * manual/libc.texinfo: Include macros.texi.
5063         * manual/creatute.texi: Likewise.
5064         * manual/install.texi: Likewise.
5065         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
5066         @glibcadj{} in references to the GNU C Library.
5067         * manual/charset.texi: Likewise.
5068         * manual/conf.texi: Likewise.
5069         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
5070         when not using those macros.
5071         * manual/creature.texi: Likewise.
5072         * manual/crypt.texi: Likewise.
5073         * manual/errno.texi: Likewise.
5074         * manual/filesys.texi: Likewise.
5075         * manual/header.texi: Likewise.
5076         * manual/install.texi: Likewise.
5077         * manual/intro.texi: Likewise.
5078         * manual/io.texi: Likewise.
5079         * manual/job.texi: Likewise.
5080         * manual/lang.texi: Likewise.
5081         * manual/libc.texiinfo: Likewise.
5082         * manual/llio.texi: Likewise.
5083         * manual/locale.texi: Likewise.
5084         * manual/maint.texi: Likewise.
5085         * manual/math.texi: Likewise.
5086         * manual/memory.texi: Likewise.
5087         * manual/message.texi: Likewise.
5088         * manual/nss.texi: Likewise.
5089         * manual/pattern.texi: Likewise.
5090         * manual/process.texi: Likewise.
5091         * manual/resource.texi: Likewise.
5092         * manual/search.texi: Likewise.
5093         * manual/setjmp.texi: Likewise.
5094         * manual/signal.texi: Likewise.
5095         * manual/socket.texi: Likewise.
5096         * manual/startup.texi: Likewise.
5097         * manual/stdio.texi: Likewise.
5098         * manual/string.texi: Likewise.
5099         * manual/sysinfo.texi: Likewise.
5100         * manual/syslog.texi: Likewise.
5101         * manual/terminal.texi: Likewise.
5102         * manual/time.texi: Likewise.
5103         * manual/users.texi: Likewise.
5104         * INSTALL: Regenerated.
5105         * NOTES: Regenerated.
5106         * sysdeps/gnu/errlist.c: Regenerated.
5107
5108 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
5109
5110         * include/dirent.h: Include <dirstream.h> before
5111         <dirent/dirent.h>.
5112
5113 2012-02-28  David S. Miller  <davem@davemloft.net>
5114
5115         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
5116         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
5117         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
5118         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
5119
5120 2012-02-27  David S. Miller  <davem@davemloft.net>
5121
5122         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
5123         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
5124         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
5125         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
5126
5127         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
5128         frame pointer instead of stack pointer relative arg slot.
5129         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5130         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5131         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5132
5133 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
5134
5135         [BZ #3992]
5136         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
5137
5138 2012-02-27  David S. Miller  <davem@davemloft.net>
5139
5140         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
5141         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5142         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
5143         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
5144         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5145         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5146         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
5147         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
5148
5149 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5150
5151         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
5152         later.  Allow versions 5-9.
5153         * configure: Regenerated.
5154         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
5155         required minimum version and 4.6 as recommended version.  Do not
5156         mention bugs in GCC 2.7 and 2.8.
5157         * INSTALL: Regenerated.
5158
5159 2012-02-27  David S. Miller  <davem@davemloft.net>
5160
5161         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
5162         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
5163         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
5164         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
5165         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
5166         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
5167         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
5168         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
5169
5170         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
5171         manipulate bits before adding and subtracting TWO112[sx].
5172         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5173
5174 2012-02-27  Roland McGrath  <roland@hack.frob.com>
5175
5176         [BZ #13775]
5177         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
5178         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
5179         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
5180         being in POSIX, because they are in 1003.1-2008.
5181
5182         * rt/tst-aio.c: Include <fcntl.h>.
5183         * rt/tst-aio7.c: Likewise.
5184         * rt/tst-aio64.c: Likewise.
5185
5186         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
5187
5188 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5189
5190         * manual/install.texi (--with-headers): Describe headers as
5191         interface headers, not private headers.
5192         (Specific advice for GNU/Linux systems): Describe use of headers
5193         from "make headers_install", not private headers from older
5194         kernels.
5195         * INSTALL: Regenerated.
5196         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
5197         Change to 2.6.19.
5198         * sysdeps/unix/sysv/linux/configure: Regenerated.
5199
5200         * manual/llio.texi (fclean): Remove documentation.
5201
5202         * manual/Makefile (libc-texi-generated): New variable.  Include
5203         version.texi.
5204         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
5205         $(libc-texi-generated), not duplicated list of files.
5206         (version.texi, stamp-version): New rules.
5207         (realclean): Remove $(libc-texi-generated), not individual files
5208         from that list.  Do not remove dir-add.texinfo.
5209         * manual/libc.texinfo: Comment out uses of edition numbers and
5210         references to printed manual.  Remove last-updated dates.
5211         (EDITION): Comment out.
5212         (ISBN): Likewise.
5213         (VERSION, UPDATED): Remove.
5214         (version.texi): Include.
5215
5216 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
5217
5218         * sysdeps/posix/spawni.c: Include <signal.h>.
5219         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
5220         * sysdeps/pthread/aio_fsync.c: Likewise.
5221
5222 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
5223
5224         * conform/Makefile (tests): Run only when not cross-compiling and
5225         when fast-check is not defined.
5226
5227         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
5228         * conform/data/limits.h-data: Fixes for POSIX2008.
5229         * conform/run-conformtest.sh: Run all tests.
5230         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
5231         headers.
5232         * include/bits/dlfcn.h: Likewise.
5233         * include/langinfo.h: Likewise.
5234         * include/monetary.h: Likewise.
5235         * include/sys/poll.h: Likewise.
5236
5237         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
5238         for __USE_GNU.
5239         * posix/spawn.h: Define __need_sigset_t.
5240         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
5241         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
5242         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
5243         to get sigevent_t only.
5244         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
5245         only for __USE_GNU.
5246         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5247         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5248         process_vm_writev only for __USE_GNU.
5249         * termios/termios.h: Declare tcgetsid also for POSIX2008.
5250
5251         * conform/Makefile: For now ignore errors from run-conformtest.
5252         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
5253         POSIX to avoid namespace pollution.  Don't prepend headers.
5254         * conform/data/aio.h-data: Fixes for POSIX testing.
5255         * conform/data/fcntl.h-data: Likewise.
5256         * conform/data/glob.h-data: Likewise.
5257         * conform/data/grp.h-data: Likewise.
5258         * conform/data/pthread.h-data: Likewise.
5259         * conform/data/pwd.h-data: Likewise.
5260         * conform/data/signal.h-data: Likewise.
5261         * conform/data/spawn.h-data: Likewise.
5262         * conform/data/stdio.h-data: Likewise.
5263         * conform/data/stdlib.h-data: Likewise.
5264         * conform/data/stropts.h-data: Likewise.
5265         * conform/data/sys/mman.h-data: Likewise.
5266         * conform/data/sys/stat.h-data: Likewise.
5267         * conform/data/sys/types.h-data: Likewise.
5268         * conform/data/sys/wait.h-data: Likewise.
5269         * conform/data/time.h-data: Likewise.
5270         * conform/data/unistd.h-data: Likewise.
5271         * conform/data/utime.h-data: Likewise.
5272
5273         * io/sys/stat.h: fchmod was always in POSIX.
5274         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
5275         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
5276         * rt/aio.h: Define __need_timespec before including <time.h>.
5277         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
5278         struct.  Add forward declaration of pthread_attr_t and use it in
5279         sigevent.
5280         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
5281         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
5282         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
5283         always remove CLK_TCK definition.
5284
5285 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
5286
5287         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
5288
5289 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
5290
5291         * conform/run-conformtest.sh: New file.
5292         * conform/Makefile: Run run-conformtest for tests.
5293         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
5294         support.
5295
5296         * conform/data/uchar.h-data: New file.
5297         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
5298         * conform/data/arpa/inet.h-data: Likewise.
5299         * conform/data/assert.h-data: Likewise.
5300         * conform/data/complex.h-data: Likewise.
5301         * conform/data/cpio.h-data: Likewise.
5302         * conform/data/ctype.h-data: Likewise.
5303         * conform/data/dirent.h-data: Likewise.
5304         * conform/data/dlfcn.h-data: Likewise.
5305         * conform/data/errno.h-data: Likewise.
5306         * conform/data/fcntl.h-data: Likewise.
5307         * conform/data/float.h-data: Likewise.
5308         * conform/data/fmtmsg.h-data: Likewise.
5309         * conform/data/fnmatch.h-data: Likewise.
5310         * conform/data/ftw.h-data: Likewise.
5311         * conform/data/glob.h-data: Likewise.
5312         * conform/data/grp.h-data: Likewise.
5313         * conform/data/iconv.h-data: Likewise.
5314         * conform/data/inttypes.h-data: Likewise.
5315         * conform/data/langinfo.h-data: Likewise.
5316         * conform/data/libgen.h-data: Likewise.
5317         * conform/data/limits.h-data: Likewise.
5318         * conform/data/locale.h-data: Likewise.
5319         * conform/data/math.h-data: Likewise.
5320         * conform/data/monetary.h-data: Likewise.
5321         * conform/data/mqueue.h-data: Likewise.
5322         * conform/data/ndbm.h-data: Likewise.
5323         * conform/data/net/if.h-data: Likewise.
5324         * conform/data/netdb.h-data: Likewise.
5325         * conform/data/netinet/in.h-data: Likewise.
5326         * conform/data/nl_types.h-data: Likewise.
5327         * conform/data/poll.h-data: Likewise.
5328         * conform/data/pthread.h-data: Likewise.
5329         * conform/data/pwd.h-data: Likewise.
5330         * conform/data/regex.h-data: Likewise.
5331         * conform/data/sched.h-data: Likewise.
5332         * conform/data/search.h-data: Likewise.
5333         * conform/data/semaphore.h-data: Likewise.
5334         * conform/data/setjmp.h-data: Likewise.
5335         * conform/data/signal.h-data: Likewise.
5336         * conform/data/spawn.h-data: Likewise.
5337         * conform/data/stdarg.h-data: Likewise.
5338         * conform/data/stdio.h-data: Likewise.
5339         * conform/data/stdlib.h-data: Likewise.
5340         * conform/data/string.h-data: Likewise.
5341         * conform/data/strings.h-data: Likewise.
5342         * conform/data/stropts.h-data: Likewise.
5343         * conform/data/sys/ipc.h-data: Likewise.
5344         * conform/data/sys/mman.h-data: Likewise.
5345         * conform/data/sys/msg.h-data: Likewise.
5346         * conform/data/sys/resource.h-data: Likewise.
5347         * conform/data/sys/select.h-data: Likewise.
5348         * conform/data/sys/sem.h-data: Likewise.
5349         * conform/data/sys/shm.h-data: Likewise.
5350         * conform/data/sys/socket.h-data: Likewise.
5351         * conform/data/sys/stat.h-data: Likewise.
5352         * conform/data/sys/statvfs.h-data: Likewise.
5353         * conform/data/sys/time.h-data: Likewise.
5354         * conform/data/sys/timeb.h-data: Likewise.
5355         * conform/data/sys/times.h-data: Likewise.
5356         * conform/data/sys/types.h-data: Likewise.
5357         * conform/data/sys/uio.h-data: Likewise.
5358         * conform/data/sys/un.h-data: Likewise.
5359         * conform/data/sys/utsname.h-data: Likewise.
5360         * conform/data/sys/wait.h-data: Likewise.
5361         * conform/data/syslog.h-data: Likewise.
5362         * conform/data/tar.h-data: Likewise.
5363         * conform/data/termios.h-data: Likewise.
5364         * conform/data/utime.h-data: Likewise.
5365         * conform/data/utmpx.h-data: Likewise.
5366         * conform/data/varargs.h-data: Likewise.
5367         * conform/data/wchar.h-data: Likewise.
5368         * conform/data/wctype.h-data: Likewise.
5369         * conform/data/wordexp.h-data: Likewise.
5370
5371         * include/stropts.h: New file.
5372         * include/uchar.h: New file.
5373         * include/aio.h: Changes to allow conformtest.pl to use the headers.
5374         * include/assert.h: Likewise.
5375         * include/ctype.h: Likewise.
5376         * include/dirent.h: Likewise.
5377         * include/dlfcn.h: Likewise.
5378         * include/fcntl.h: Likewise.
5379         * include/fnmatch.h: Likewise.
5380         * include/glob.h: Likewise.
5381         * include/grp.h: Likewise.
5382         * include/libio.h: Likewise.
5383         * include/locale.h: Likewise.
5384         * include/math.h: Likewise.
5385         * include/net/if.h: Likewise.
5386         * include/netdb.h: Likewise.
5387         * include/netinet/in.h: Likewise.
5388         * include/pthread.h: Likewise.
5389         * include/pwd.h: Likewise.
5390         * include/regex.h: Likewise.
5391         * include/sched.h: Likewise.
5392         * include/search.h: Likewise.
5393         * include/setjmp.h: Likewise.
5394         * include/signal.h: Likewise.
5395         * include/stdio.h: Likewise.
5396         * include/stdlib.h: Likewise.
5397         * include/string.h: Likewise.
5398         * include/sys/cdefs.h: Likewise.
5399         * include/sys/mman.h: Likewise.
5400         * include/sys/msg.h: Likewise.
5401         * include/sys/resource.h: Likewise.
5402         * include/sys/select.h: Likewise.
5403         * include/sys/socket.h: Likewise.
5404         * include/sys/stat.h: Likewise.
5405         * include/sys/statvfs.h: Likewise.
5406         * include/sys/time.h: Likewise.
5407         * include/sys/times.h: Likewise.
5408         * include/sys/uio.h: Likewise.
5409         * include/sys/utsname.h: Likewise.
5410         * include/sys/wait.h: Likewise.
5411         * include/termios.h: Likewise.
5412         * include/time.h: Likewise.
5413         * include/ulimit.h: Likewise.
5414         * include/unistd.h: Likewise.
5415         * include/utime.h: Likewise.
5416         * include/wchar.h: Likewise.
5417         * include/wctype.h: Likewise.
5418         * include/wordexp.h: Likewise.
5419
5420         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
5421
5422         * time/time.h: TIME_UTC must be a macro.
5423         Make timespec_get available for ISO C11 only as well.
5424
5425 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
5426
5427         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
5428         Reported by Peng Haitao <penght@cn.fujitsu.com>.
5429
5430 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5431
5432         * configure.in: Use -o not -a in test for unsupported multi-arch.
5433
5434 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5435
5436         * manual/texinfo.tex: Update to version 2012-01-19.16.
5437
5438 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5439
5440         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
5441
5442 2012-02-24  Roland McGrath  <roland@hack.frob.com>
5443
5444         [BZ #13738]
5445         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
5446         * manual/fdl-1.3.texi: New file.
5447         * manual/fdl-1.1.texi: File removed.
5448
5449         [BZ #13738]
5450         * manual/libc.texinfo (FDL_VERSION): New @set.
5451         Use it for mention of FDL in cover text.
5452         (Documentation License): Use it in @include file name.
5453
5454 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5455             Roland McGrath  <roland@hack.frob.com>
5456
5457         [BZ #5461]
5458         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
5459         not LONG_LONG_MAX and LONG_LONG_MIN.
5460         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
5461         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
5462         name.
5463         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
5464
5465 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5466
5467         [BZ #2547]
5468         [BZ #11365]
5469         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
5470         manipulate bits before adding and subtracting TWO23[sx].
5471         * math/libm-test.inc (nearbyint_test): Add more tests.
5472
5473 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5474
5475         [BZ #2548]
5476         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
5477         bits before adding and subtracting TWO23[sx].
5478         * math/libm-test.inc (rint_test): Add more tests.
5479         (rint_test_tonearest): Likewise.
5480         (rint_test_towardzero): Likewise.
5481         (rint_test_downward): Likewise.
5482         (rint_test_upward: Likewise.
5483
5484 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5485
5486         [BZ #10110]
5487         * include/stdc-predef.h: New file.  Extracted from features.h.
5488         * include/features.h: Include stdc-predef.h.
5489         * Makefile (headers): Add stdc-predef.h.
5490         * CONFORMANCE (Compiler limitations): Update.
5491
5492 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5493
5494         * manual/libc.texinfo (VERSION, UPDATED): Revert.
5495
5496 2012-02-21  David S. Miller  <davem@davemloft.net>
5497
5498         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
5499         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5500
5501 2012-02-20  David S. Miller  <davem@davemloft.net>
5502
5503         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
5504         using a normal save/restore sequence, rather than allocating a
5505         dummy stack frame just to store a frame pointer and restore.
5506         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5507
5508 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5509
5510         * manual/install.texi: Fix stray word in line-wrapped comment.
5511
5512 2012-02-20  David S. Miller  <davem@davemloft.net>
5513
5514         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
5515         both binutils and gcc support GOTDATA.
5516
5517         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
5518         "rd %pc" in the PIC register setup sequences.
5519
5520         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
5521         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
5522         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5523         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
5524         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5525         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
5526         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
5527         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5528         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5529         (SYSCALL_ERROR_HANDLER): Likewise.
5530         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5531         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5532         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5533         (SYSCALL_ERROR_HANDLER): Likewise.
5534
5535         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
5536         (HAVE_GCC_GOTDATA): New.
5537         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
5538         relocation support in both binutils and gcc.
5539         * sysdeps/sparc/elf/configure: Regenerate.
5540
5541         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
5542         * sysdeps/sparc/sparc32/elf/configure: Delete.
5543         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
5544         * sysdeps/sparc/sparc64/elf/configure: Delete.
5545         * sysdeps/sparc/elf/configure.in: New file.
5546         * sysdeps/sparc/elf/configure: Generate.
5547
5548         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
5549         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
5550         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
5551         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
5552         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
5553
5554 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5555
5556         * manual/install.texi: Do not mention specific glibc version
5557         numbers.
5558         * manual/libc.texinfo (VERSION, UPDATED): Update.
5559         (@copying): Use @copyright{} and range of years.
5560
5561 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5562
5563         [BZ #13695]
5564         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
5565         [crti.S not in sysdirs] (generated): Do not append.
5566         [crti.S not in sysdirs] (omit-deps): Likewise.
5567         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
5568         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
5569         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
5570         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
5571         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
5572         Likewise.
5573         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
5574         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
5575         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
5576         * csu/defs.awk: Remove file.
5577         * sysdeps/generic/initfini.c: Likewise.
5578         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
5579         variable.
5580         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
5581         Likewise.
5582
5583 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5584
5585         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
5586         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
5587         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
5588         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
5589         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5590         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
5591         <bits/epoll.h>.
5592         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
5593         (__EPOLL_PACKED): Define to empty if not defined by
5594         <bits/epoll.h>.
5595         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
5596         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5597         bits/epoll.h.
5598
5599 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5600
5601         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
5602         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
5603         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
5604         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
5605         <bits/timerfd.h>.
5606         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
5607         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5608         bits/timerfd.h.
5609
5610 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5611
5612         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
5613         in C locale.
5614         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5615         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
5616         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
5617         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5618
5619 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
5620
5621         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5622         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5623
5624 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
5625
5626         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
5627         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
5628         defined.
5629         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
5630         Likewise.
5631         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
5632         entry for 2.16.
5633
5634 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
5635
5636         * math/w_acos.c: Use non-signaling floating-point comparisons.
5637         * math/w_acosf.c: Likewise.
5638         * math/w_acosh.c: Likewise.
5639         * math/w_acoshf.c: Likewise.
5640         * math/w_acoshl.c: Likewise.
5641         * math/w_acosl.c: Likewise.
5642         * math/w_asin.c: Likewise.
5643         * math/w_asinf.c: Likewise.
5644         * math/w_asinl.c: Likewise.
5645         * math/w_atanh.c: Likewise.
5646         * math/w_atanhf.c: Likewise.
5647         * math/w_atanhl.c: Likewise.
5648         * math/w_exp2.c: Likewise.
5649         * math/w_exp2f.c: Likewise.
5650         * math/w_exp2l.c: Likewise.
5651         * math/w_j0.c: Likewise.
5652         * math/w_j0f.c: Likewise.
5653         * math/w_j0l.c: Likewise.
5654         * math/w_j1.c: Likewise.
5655         * math/w_j1f.c: Likewise.
5656         * math/w_j1l.c: Likewise.
5657         * math/w_jn.c: Likewise.
5658         * math/w_jnf.c: Likewise.
5659         * math/w_log.c: Likewise.
5660         * math/w_log10.c: Likewise.
5661         * math/w_log10f.c: Likewise.
5662         * math/w_log10l.c: Likewise.
5663         * math/w_log2.c: Likewise.
5664         * math/w_log2f.c: Likewise.
5665         * math/w_log2l.c: Likewise.
5666         * math/w_logf.c: Likewise.
5667         * math/w_logl.c: Likewise.
5668         * math/w_sqrt.c: Likewise.
5669         * math/w_sqrtf.c: Likewise.
5670         * math/w_sqrtl.c: Likewise.
5671         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5672         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
5673         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5674         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5675         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5676
5677 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5678
5679         [BZ #9739]
5680         * manual/string.texi (strnlen): Use correct parameter name in
5681         equivalent expression.
5682
5683 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5684
5685         [BZ #11174]
5686         * manual/users.texi (seteuid): Consistently use neweuid for
5687         argument name.
5688
5689 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5690
5691         [BZ #13704]
5692         * manual/nss.texi (Services in the NSS configuration): Correct
5693         list of services in example configuration file.
5694
5695 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
5696
5697         [BZ #11322]
5698         * manual/arith.texi: Remove statements about negative zero
5699         behaving identically to zero.
5700
5701 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
5702
5703         [BZ #5993]
5704         * manual/install.texi: Do not document upgrading from libc5.
5705
5706 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
5707
5708         [BZ #4596]
5709         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
5710
5711 2012-02-18  David S. Miller  <davem@davemloft.net>
5712
5713         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
5714         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
5715         %o7 across the call.
5716         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
5717         instead.
5718         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
5719         SETUP_PIC_REG_LEAF.
5720         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5721         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
5722         * sysdeps/sparc/crtn.S: Likewise.
5723
5724 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
5725
5726         * aout/Makefile: Remove.
5727
5728 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
5729
5730         [BZ #13058]
5731         * manual/examples/argp-ex1.c (main): Format definition in GNU
5732         style.
5733         * manual/examples/argp-ex2.c (main): Likewise.
5734         * manual/examples/argp-ex3.c (main): Likewise.
5735         * manual/examples/argp-ex4.c (main): Likewise.
5736         * manual/examples/longopt.c (main): Use new-style prototype
5737         definition.
5738         * manual/examples/strncat.c (main): Specify return type and use
5739         (void) for arguments.
5740         * manual/examples/subopt.c (main): Use char **argv argument.
5741
5742 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5743
5744         [BZ #5077]
5745         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
5746         rounding modes.
5747
5748 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
5749
5750         [BZ #6907]
5751         * manual/string.texi (strchr): Change when strchrnul is
5752         recommended.
5753
5754 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
5755
5756         [BZ #174]
5757         * manual/locale.texi (setlocale): Document LOCPATH.
5758
5759 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5760
5761         [BZ #10210]
5762         * manual/process.texi (execle): Move @dots{} before last argument.
5763
5764 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
5765
5766         [BZ #12047]
5767         * manual/charset.texi (Generic Charset Conversion): Fix typo
5768         (LC_TYPE -> LC_CTYPE).
5769
5770 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
5771
5772         [BZ #5805]
5773         * manual/arith.texi (scalbn): Use @var{} on parameter names.
5774         (scalbnf): Likewise.
5775         (scalbnl): Likewise.
5776         (scalbln): Likewise.
5777         (scalblnf): Likewise.
5778         (scalblnl): Likewise.
5779         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
5780         (vwarnx): Likewise.
5781         (verr): Likewise.
5782         (verrx): Likewise.
5783         * manual/filesys.texi (telldir): Use braces around return type.
5784         * manual/llio.texi (mmap): Add space after comma.
5785         (mmap64): Likewise.
5786         * manual/math.texi (jn): Use @var{} on parameter names.
5787         (jnf): Likewise.
5788         (jnl): Likewise.
5789         (yn): Likewise.
5790         (ynf): Likewise.
5791         (ynl): Likewise.
5792         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
5793         line.
5794         * manual/resource.texi (ulimit): Use @dots{} instead of literal
5795         "...".
5796         (sched_get_priority_min): Remove semicolon on @deftypefun line.
5797         (sched_get_priority_max): Likewise.
5798         * manual/signal.texi (sigvec): Add space after comma.
5799         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
5800         names.
5801         (if_indextoname): Likewise.
5802         (if_freenameindex): Likewise.
5803         (sendto): Use ',' instead of '.' in prototype.
5804         * manual/startup.texi (syscall): Use @dots{} instead of literal
5805         "...".
5806         * manual/stdio.texi (__fpending): Separate initial words of
5807         paragraph from @deftypefun line.
5808         * manual/syslog.texi (syslog): Use @dots{} instead of literal
5809         "...".
5810         (vsyslog): Use @var{} on parameter names.
5811         * manual/terminal.texi (stty): Use @var{} on parameter names.
5812         * manual/users.texi (getutmp): Use @var{} on parameter names.
5813         (getutmpx): Likewise.
5814
5815 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5816
5817         [BZ #6884]
5818         * manual/stdio.texi (fopen): Fix typos in description of
5819         ",ccs=STRING".
5820
5821 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
5822
5823         [BZ #4026]
5824         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
5825         get clock_id definition.
5826
5827 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
5828
5829         [BZ #4822]
5830         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
5831         (madvise): Cast every argument to void on its own.
5832
5833 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5834
5835         [BZ #9902]
5836         * manual/startup.texi (Exit Status): Fix typo.
5837
5838 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5839
5840         [BZ #10140]
5841         * manual/examples/argp-ex1.c: Include <stdlib.h>.
5842         * manual/examples/argp-ex2.c: Likewise.
5843         * manual/examples/argp-ex3.c: Likewise.
5844
5845 2012-02-16  Richard Henderson  <rth@redhat.com>
5846
5847         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
5848         * sysdeps/s390/s390-32/initfini.c: Remove.
5849         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
5850         * sysdeps/s390/s390-64/initfini.c: Remove.
5851
5852 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5853
5854         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
5855         compiler output for sysdeps/generic/initfini.c.
5856         * sysdeps/sh/elf/initfini.c: Remove file.
5857
5858 2012-02-16  David S. Miller  <davem@davemloft.net>
5859
5860         [BZ #11494]
5861         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
5862
5863         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
5864         * sysdeps/sparc/crti.S: New file.
5865         * sysdeps/sparc/crtn.S: New file.
5866         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
5867         * sysdeps/sparc/sparc64/Makefile: Likewise.
5868
5869 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
5870
5871         [BZ #3335]
5872         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
5873
5874 2012-02-15  Roland McGrath  <roland@hack.frob.com>
5875
5876         [BZ #4822]
5877         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
5878
5879         * mach/devstream.c (cookie_io_functions_t): Macro removed.
5880         (write, read, close): Likewise.
5881         Patch by Aurelien Jarno <aurelien@aurel32.net>.
5882
5883 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
5884
5885         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
5886         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
5887         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
5888         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
5889         <bits/signalfd.h>.
5890         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
5891         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5892         bits/signalfd.h.
5893
5894 2012-02-14  Marek Polacek  <polacek@redhat.com>
5895
5896         * sysdeps/x86_64/crti.S: New file.
5897         * sysdeps/x86_64/crtn.S: New file.
5898         * sysdeps/x86_64/elf/initfini.c: Remove file.
5899
5900 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
5901
5902         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
5903         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
5904         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
5905         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
5906         <bits/inotify.h>.
5907         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
5908         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5909         bits/inotify.h.
5910
5911 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
5912
5913         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
5914         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
5915         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
5916         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
5917         <bits/eventfd.h>.
5918         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
5919         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5920         bits/eventfd.h.
5921
5922 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
5923
5924         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
5925         __feraiseexcept instead of feraiseexcept.
5926
5927         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
5928         nanosleep invocations.
5929         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
5930         strings, and add error checking for a nanosleep invocations.
5931
5932 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
5933
5934         Replace FSF snail mail address with URLs, as per GNU coding standards.
5935         Most of the snail mail addresses were wrong anyway, and omitting
5936         them makes the source code easier to maintain.  Almost all of the
5937         changes are to license notices and to locale LC_IDENTIFICATION
5938         addresses, except for this one:
5939         * manual/libc.texinfo: In "Published by", give the FSF's URL,
5940         not its snail mail address.
5941
5942 2012-02-09  Richard Henderson  <rth@twiddle.net>
5943
5944         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
5945         of kernel-features.h.
5946
5947         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
5948
5949 2012-02-08  Marek Polacek  <polacek@redhat.com>
5950
5951         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
5952         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
5953         * sysdeps/gnu/_G_config.h: Likewise.
5954         * sysdeps/generic/_G_config.h: Likewise.
5955
5956 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
5957
5958         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
5959         tests.
5960         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5961
5962         * sysdeps/powerpc/powerpc32/crti.S: New file.
5963         * sysdeps/powerpc/powerpc32/crtn.S: New file.
5964         * sysdeps/powerpc/powerpc64/crti.S: New file.
5965         * sysdeps/powerpc/powerpc64/crtn.S: New file.
5966
5967         * Makeconfig (have-initfini): Don't set.
5968         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
5969         * configure.in (nopic_initfini): Don't substitute.
5970         * config.h.in (HAVE_INITFINI): Don't #undef.
5971         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
5972         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
5973
5974 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
5975
5976         Support crti.S and crtn.S provided directly by architectures.
5977         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
5978         [crti.S in sysdirs] (omit-deps): Likewise.
5979         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
5980         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
5981         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
5982         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
5983         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
5984         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
5985         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
5986         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
5987         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
5988         compiler output for sysdeps/generic/initfini.c.
5989         * sysdeps/i386/elf/Makefile: Remove file.
5990         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
5991
5992 2012-02-07  Marek Polacek  <polacek@redhat.com>
5993
5994         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
5995         * sysdeps/gnu/_G_config.h: Likewise.
5996         * sysdeps/mach/hurd/_G_config.h: Likewise.
5997
5998 2012-02-07  Marek Polacek  <polacek@redhat.com>
5999
6000         * math/Makefile (tests): Add tst-CMPLX2.
6001         * math/tst-CMPLX2.c: New file.
6002
6003 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6004
6005         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6006
6007         * math/libm-test.inc (jn_test): Add missing L suffix.
6008
6009 2012-02-06  Marek Polacek  <polacek@redhat.com>
6010
6011         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6012         * sysdeps/i386/fpu/e_powf.S: Likewise.
6013         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6014         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6015         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6016         * sysdeps/i386/fpu/e_pow.S: Likewise.
6017         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6018         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6019         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6020         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6021         * sysdeps/i386/fpu/e_log2.S: Likewise.
6022         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6023         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6024         * sysdeps/i386/fpu/e_powl.S: Likewise.
6025         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6026         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6027         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6028         * sysdeps/i386/fpu/e_logl.S: Likewise.
6029         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6030         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6031         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6032         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6033         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6034         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6035         * sysdeps/i386/fpu/e_log.S: Likewise.
6036         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6037         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6038         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6039         * sysdeps/i386/fpu/e_logf.S: Likewise.
6040         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6041         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6042         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6043         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6044         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6045         * sysdeps/i386/fpu/e_log10.S: Likewise.
6046         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6047         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6048         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6049         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6050         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6051         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6052         * sysdeps/i386/asm-syntax.h: Likewise.
6053         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6054         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6055         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6056         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6057         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
6058         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6059         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6060         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6061         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6062         * sysdeps/powerpc/sysdep.h: Likewise.
6063         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6064         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6065
6066 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6067
6068         [BZ #411]
6069         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
6070
6071 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6072
6073         * sysdeps/i386/sysdep.h: Include <features.h>.
6074         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
6075         version.
6076
6077 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
6078
6079         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
6080         Define.
6081         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
6082         LOAD_PIC_REG_STR.
6083
6084 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6085
6086         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
6087         (SETUP_PIC_REG): Use GET_PC_THUNK.
6088         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
6089         macro.
6090
6091 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6092
6093         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
6094         for non-PIC compilation.
6095         (SETUP_PIC_REG): Add .p2align directive.
6096         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
6097         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
6098         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
6099         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
6100         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
6101         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
6102         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
6103         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6104         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
6105         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
6106         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
6107         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
6108         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
6109         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
6110         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
6111         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6112         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6113         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
6114         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
6115         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
6116         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6117         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6118         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
6119         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
6120         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
6121         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
6122         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6123         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6124         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
6125         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
6126         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6127         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6128         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6129         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6130         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6131         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6132         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6133         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6134         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6135         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6136         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6137
6138 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6139
6140         * math/tst-CMPLX.c: Include <stdio.h>.
6141
6142 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
6143
6144         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
6145         float.
6146         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6147         * sysdeps/sparc/bits/mathdef.h: Likewise.
6148
6149 2012-01-31  Marek Polacek  <polacek@redhat.com>
6150
6151         * libio/libio.h: Don't define _PARAMS.
6152         * locale/programs/config.h: Don't define PARAMS.
6153         * stdlib/strtol_l.c: Likewise.
6154         (__strtol_l): Remove PARAMS from the prototype.
6155
6156 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
6157
6158         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
6159         names.  Just use the correct names.  Remove unnecessary wrapper
6160         functions.
6161         * malloc/arena.c: Likewise.
6162         * malloc/hooks.c: Likewise.
6163
6164         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
6165         ARENA_TEST says not to.  Simplify test for creation of a new arena.
6166         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
6167
6168 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
6169
6170         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
6171         into tail calls.
6172         (update_get_addr): New function.
6173         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
6174         GET_ADDR_MODULE parameter.
6175
6176 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6177
6178         * crypt/cert.c: Remove __STDC__ conditionals.
6179         * crypt/crypt-entry.c: Likewise.
6180         * crypt/crypt_util.c: Likewise.
6181         * libio/filedoalloc.c: Likewise.
6182         * libio/fileops.c: Likewise.
6183         * libio/genops.c: Likewise.
6184         * libio/iofclose.c: Likewise.
6185         * libio/iofdopen.c: Likewise.
6186         * libio/iofopen.c: Likewise.
6187         * libio/iofopen64.c: Likewise.
6188         * libio/iogetdelim.c: Likewise.
6189         * libio/iopopen.c: Likewise.
6190         * libio/obprintf.c: Likewise.
6191         * libio/oldfileops.c: Likewise.
6192         * libio/oldiofclose.c: Likewise.
6193         * libio/oldiofdopen.c: Likewise.
6194         * libio/oldiofopen.c: Likewise.
6195         * libio/oldiopopen.c: Likewise.
6196         * libio/wfiledoalloc.c: Likewise.
6197         * libio/wgenops.c: Likewise.
6198         * locale/programs/xmalloc.c: Likewise.
6199         * misc/syslog.c: Likewise.
6200         * stdio-common/xbug.c: Likewise.
6201         * string/memchr.c: Likewise.
6202         * string/memcmp.c: Likewise.
6203         * string/memrchr.c: Likewise.
6204         * string/rawmemchr.c: Likewise.
6205         * sysdeps/posix/getcwd.c: Likewise.
6206         * time/strftime_l.c: Likewise.
6207
6208 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6209
6210         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
6211         * config.make.in (config-cflags-sse2avx): Define.
6212         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
6213         Fix typo.
6214
6215 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
6216
6217         * scripts/config.guess: Update from upstream config git repository.
6218         * scripts/config.sub: Likewise.
6219
6220 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
6221
6222         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
6223         (EM_NUM): Update.
6224         (R_TILEPRO_*, R_TILEGX_*): New macros.
6225
6226         * scripts/firstversions.awk: Fix bug in version range handling.
6227
6228         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
6229
6230         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
6231
6232         * include/sys/epoll.h: New file.
6233         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
6234         libc_hidden_def.
6235
6236 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
6237
6238         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
6239         Avoid unnecessary __WORDSIZE == 64 test.
6240         (fmaxf): Use VEX format if possible.
6241         (fmax): Likewise.
6242         (fminf): Likewise.
6243         (fmin): Likewise.
6244
6245         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
6246         * math/math_private.h: Remove libc_fegetround* and
6247         libc_fesetround*.
6248         * sysdeps/i386/configure.in: Check for -msse2avx.
6249         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
6250         also if SSE2AVX is defined.
6251         Remove libc_fegetround* and libc_fesetround*.
6252         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
6253         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
6254         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
6255         of HAS_YMM_USABLE.
6256         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6257         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6258         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6259         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6260         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6261
6262         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
6263
6264 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6265
6266         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
6267         size is not set.
6268         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6269
6270 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
6271
6272         [BZ #13618]
6273         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
6274         relocation.
6275         * Makeconfig (libm): Define.
6276         * elf/Makefile: Add rules to build and run tst-relsort1.
6277         * elf/tst-relsort1.c: New file.
6278         * elf/tst-relsort1mod1.c: New file.
6279         * elf/tst-relsort1mod2.c: New file.
6280
6281 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
6282
6283         * math/s_ldexp.c: Remove __STDC__ conditionals.
6284         * math/s_ldexpf.c: Likewise.
6285         * math/s_ldexpl.c: Likewise.
6286         * math/s_nextafter.c: Likewise.
6287         * math/s_nexttowardf.c: Likewise.
6288         * math/s_significand.c: Likewise.
6289         * math/s_significandf.c: Likewise.
6290         * math/s_significandl.c: Likewise.
6291         * math/w_jnl.c: Likewise.
6292         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6293         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6294         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6295         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6296         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6297         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6298         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
6299         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6300         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6301         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6302         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6303         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6304         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6305         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6306         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6307         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6308         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6309         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6310         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6311         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6312         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6313         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6314         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6315         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6316         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6317         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6318         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6319         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6320         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6321         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6322         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6323         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6324         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6325         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6326         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6327         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6328         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6329         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6330         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6331         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6332         * sysdeps/ieee754/k_standard.c: Likewise.
6333         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6334         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6335         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6336         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6337         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6338         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6339         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6340         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6341         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6342         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6343         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6344         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6345         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6346         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6347         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6348         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6349         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6350         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6351         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6352         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6353         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6354         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6355         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6356         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6357         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6358         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6359         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6360         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6361         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6362         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6363         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6364         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
6365         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6366         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6367         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6368         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6369         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6370         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6371         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6372         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
6373         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6374         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6375         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
6376         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
6377         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6378         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
6379         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
6380         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6381         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6382         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
6383         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6384         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6385         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6386         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6387         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6388         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6389         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6390         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6391         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6392         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6393         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6394         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6395         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6396         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6397         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6398         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6399         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6400         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6401         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6402         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6403         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6404         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6405         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6406         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6407         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6408         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6409         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6410         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6411         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6412         * sysdeps/ieee754/s_matherr.c: Likewise.
6413         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6414         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6415         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6416         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6417
6418 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6419
6420         * crypt/md5.h: Remove __STDC__ conditionals.
6421         * libio/libioP.h: Likewise.
6422         * locale/programs/config.h: Likewise.
6423         * sysdeps/generic/sysdep.h: Likewise.
6424         * sysdeps/i386/asm-syntax.h: Likewise.
6425         * sysdeps/s390/asm-syntax.h: Likewise.
6426         * sysdeps/unix/sysdep.h: Likewise.
6427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
6428         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
6429
6430 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6431
6432         * libio/libio.h: Remove __STDC__ conditionals.
6433         * malloc/obstack.h: Likewise.
6434         * math/complex.h: Likewise.
6435         * math/math.h: Likewise.
6436         * sysdeps/generic/_G_config.h: Likewise.
6437         * sysdeps/gnu/_G_config.h: Likewise.
6438         * sysdeps/mach/hurd/_G_config.h: Likewise.
6439         * sysdeps/powerpc/bits/mathdef.h: Likewise.
6440         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6441         * sysdeps/sparc/bits/mathdef.h: Likewise.
6442
6443 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
6444
6445         [BZ #13583]
6446         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
6447         Clean up HAS_* macros.
6448         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
6449         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
6450         possible.
6451         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
6452         HAS_AVX.
6453         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6454         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6455         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6456         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6457         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6458
6459 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
6460
6461         * elf/tst-unique3.cc (gets): Remove declaration.
6462         * elf/tst-unique3lib.cc (gets): Likewise.
6463         * elf/tst-unique3lib2.cc (gets): Likewise.
6464         * elf/tst-unique4.cc (gets): Likewise.
6465
6466 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
6467
6468         * include/stdio.h: Add C++ protection.  Add gets declarations and
6469         definitions.
6470         * debug/tst-chk1.c: Don't declare gets here.
6471         * stdio-common/tst-gets.c: Likewise.
6472
6473 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6474
6475         * posix/glob: Remove directory.
6476
6477 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6478
6479         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
6480
6481 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
6482
6483         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
6484         of the non-standard EPFNOSUPPORT.
6485
6486 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6487
6488         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
6489         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
6490         ANYWHERE set to 1 only on KERN_NO_SPACE error.
6491
6492 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
6493
6494         * wcsmbs/uchar.h: Test __STDC_VERSION__.
6495
6496 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
6497
6498         * nscd/aicache.c (addhstaiX): Do not cache negative results of
6499         transient errors.
6500         * nscd/grpcache.c (cache_addgr): Likewise.
6501         * nscd/hstcache.c (cache_addhst): Likewise.
6502         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6503         * nscd/pwdcache.c (cache_addpw): Likewise.
6504         * nscd/servicescache.c (cache_addserv): Likewise.
6505
6506 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
6507
6508         * malloc/malloc.c: Various cleanups.
6509         * malloc/hooks.c: Likewise.
6510
6511         * stdlib/Makefile (tests): Add bug-fmtmsg1.
6512         * stdlib/bug-fmtmsg1.c: New file.
6513
6514         * stdlib/fmtmsg.c (init): Add missing unlock.
6515         Patch by Peng Haitao <penght@cn.fujitsu.com>.
6516
6517 2012-01-12  Marek Polacek  <polacek@redhat.com>
6518
6519         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
6520         and _GNU_SOURCE.
6521
6522 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6523
6524         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
6525         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
6526         macro to ensure uniqueness of label name.
6527         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
6528         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
6529
6530 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
6531
6532         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
6533
6534         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
6535         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
6536         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
6537         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
6538
6539 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
6540
6541         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
6542
6543         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
6544         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
6545         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
6546
6547         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
6548
6549         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
6550         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
6551         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
6552         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
6553
6554         * math/bits/math-finite.h: Add ldexp support.
6555
6556 2012-01-10  Marek Polacek  <polacek@redhat.com>
6557
6558         * locale/programs/localedef.h (show_archive_content): Add noreturn
6559         attribute.
6560
6561 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
6562
6563         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
6564
6565 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6566
6567         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
6568
6569         * io/Makefile (headers): Add bits/poll2.h.
6570
6571 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
6572
6573         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
6574         typo #include statement.
6575
6576 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6577
6578         * include/sys/cdefs.h: Define __attribute_alloc_size.
6579         * catgets/gencat.c: Add alloc_size attribute and apply consistently
6580         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
6581         * elf/pldd.c: Likewise.
6582         * iconv/iconv_charmap.c: Likewise.
6583         * iconv/iconvconfig.c: Likewise.
6584         * iconv/strtab.c: Likewise.
6585         * locale/programs/locale.c: Likewise.
6586         * locale/programs/localedef.h: Likewise.
6587         * locale/programs/simple-hash.c: Likewise.
6588         * nscd/nscd.h: Likewise.
6589         * nss/makedb.c: Likewise.
6590         * sysdeps/generic/ldconfig.h: Likewise.
6591         * locale/programs/localedef.c: Remove xmalloc prototype.
6592         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
6593
6594 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
6595
6596         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
6597         appropriate.
6598
6599 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6600
6601         * math/Makefile (tests): Add tst-CMPLX.
6602         * math/tst-CMPLX.c: New file.
6603
6604         * math/complex.h (CMPLXL): Fix typo.
6605
6606         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
6607         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
6608         GLIBC_2.16.
6609         * debug/tst-chk1.c: Add poll and ppoll tests.
6610         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
6611         * include/sys/poll.h: Add hidden proto for ppoll.
6612         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
6613         * sysdeps/mach/hurd/ppoll.c: Likewise.
6614         * io/ppoll.c: Likewise.
6615         * debug/poll_chk.c: New file.
6616         * debug/ppoll_chk.c: New file.
6617         * include/bits/poll2.h: New file.
6618         * io/bits/poll2.h: New file.
6619
6620         [BZ #1350]
6621         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
6622
6623         * configure.in: static is always set to yes.  Remove.
6624         * config.make.in: Don't set build-static.
6625         * Makeconfig: Remove use of build-static.
6626         * dlfcn/Makefile: Likewise.
6627         * elf/Makefile: Likewise.
6628         * math/Makefile: Likewise.
6629         * misc/Makefile: Likewise.
6630         * nptl/Makefile: Likewise.
6631         * sysdeps/mach/hurd/Makefile: Likewise.
6632
6633         * configure.in: PWD_P is not used anymore.
6634         * config.make.in: Remove PWD_P entry.
6635
6636         * configure.in: Remove last remnants of RANLIB.
6637         No need to check for signed size_t anymore.
6638         Don't set libc_commonpagesize and libc_relro_required here for Alpha
6639         and IA-64.
6640         Remove __builtin_expect test because we require at least gcc 3.4.
6641         * aclocal.m4: Likewise.
6642
6643         * wcsmbs/mbrtoc16.c: Implement using towc function.
6644         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
6645         * wcsmbs/wcsmbsload.c: Likewise.
6646         * iconv/gconv_simple.c: Likewise.
6647         * iconv/gconv_int.h: Likewise.
6648         * iconv/gconv_builtin.h: Likewise.
6649         * iconv/iconv_prog.c: Remove CHAR16 handling.
6650
6651         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
6652
6653         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
6654
6655         * configure.in: Remove --with-elf and --enable-bounded options.
6656         Dont set base_machine for ia64.  More non-ELF conditions removed.
6657         Remove testing and setting of leading underscore information.
6658         * config.make.in (build-bounded): Set to no.
6659         * config.h.in: Remove NO_UNDERSCORES entry.
6660         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
6661         them.
6662         * csu/start.c: Remove !NO_UNDERSCORE code.
6663         * locale/localeinfo.h: Likewise.
6664         * sysdeps/generic/machine-gmon.h: Likewise.
6665         * sysdeps/generic/sysdep.h: Likewise.
6666         * sysdeps/i386/sysdep.h: Likewise.
6667         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6668         * sysdeps/mach/sysdep.h: Likewise.
6669         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6670         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6671         * sysdeps/sh/sysdep.h: Likewise.
6672         * sysdeps/sparc/sparc32/alloca.S: Likewise.
6673         * sysdeps/unix/i386/sysdep.S: Likewise.
6674         * sysdeps/unix/sparc/start.c: Likewise.
6675         * sysdeps/unix/sparc/sysdep.S: Likewise.
6676         * sysdeps/unix/sparc/sysdep.h: Likewise.
6677         * sysdeps/unix/start.c: Likewise.
6678         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6679         * sysdeps/x86_64/sysdep.h: Likewise.
6680
6681 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
6682
6683         [BZ #13553]
6684         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
6685         for non-gcc.
6686         * argp/argp-fmtstream.h: Use const instead __const.
6687         * argp/argp.h: Likewise.
6688         * assert/assert.h: Likewise.
6689         * bits/fenv.h: Likewise.
6690         * bits/sched.h: Likewise.
6691         * bits/sigset.h: Likewise.
6692         * bits/sigthread.h: Likewise.
6693         * catgets/nl_types.h: Likewise.
6694         * conform/data/pthread.h-data: Likewise.
6695         * crypt/crypt-private.h: Likewise.
6696         * crypt/crypt.h: Likewise.
6697         * crypt/crypt_util.c: Likewise.
6698         * ctype/ctype.h: Likewise.
6699         * debug/execinfo.h: Likewise.
6700         * debug/mbsnrtowcs_chk.c: Likewise.
6701         * debug/mbsrtowcs_chk.c: Likewise.
6702         * debug/wcsnrtombs_chk.c: Likewise.
6703         * debug/wcsrtombs_chk.c: Likewise.
6704         * debug/wcstombs_chk.c: Likewise.
6705         * dirent/dirent.h: Likewise.
6706         * dlfcn/dlfcn.h: Likewise.
6707         * elf/neededtest4.c: Likewise.
6708         * grp/grp.h: Likewise.
6709         * gshadow/gshadow.h: Likewise.
6710         * iconv/gconv.h: Likewise.
6711         * iconv/gconv_int.h: Likewise.
6712         * iconv/gconv_simple.c: Likewise.
6713         * iconv/iconv.h: Likewise.
6714         * iconv/loop.c: Likewise.
6715         * iconv/skeleton.c: Likewise.
6716         * include/aio.h: Likewise.
6717         * include/aliases.h: Likewise.
6718         * include/argz.h: Likewise.
6719         * include/arpa/inet.h: Likewise.
6720         * include/assert.h: Likewise.
6721         * include/dirent.h: Likewise.
6722         * include/dlfcn.h: Likewise.
6723         * include/execinfo.h: Likewise.
6724         * include/fcntl.h: Likewise.
6725         * include/fenv.h: Likewise.
6726         * include/glob.h: Likewise.
6727         * include/grp.h: Likewise.
6728         * include/libintl.h: Likewise.
6729         * include/mntent.h: Likewise.
6730         * include/netdb.h: Likewise.
6731         * include/pwd.h: Likewise.
6732         * include/rpc/netdb.h: Likewise.
6733         * include/sched.h: Likewise.
6734         * include/search.h: Likewise.
6735         * include/shadow.h: Likewise.
6736         * include/signal.h: Likewise.
6737         * include/stdio.h: Likewise.
6738         * include/stdlib.h: Likewise.
6739         * include/string.h: Likewise.
6740         * include/sys/socket.h: Likewise.
6741         * include/sys/stat.h: Likewise.
6742         * include/sys/statfs.h: Likewise.
6743         * include/sys/statvfs.h: Likewise.
6744         * include/sys/syslog.h: Likewise.
6745         * include/sys/time.h: Likewise.
6746         * include/sys/uio.h: Likewise.
6747         * include/time.h: Likewise.
6748         * include/unistd.h: Likewise.
6749         * include/utmp.h: Likewise.
6750         * include/wchar.h: Likewise.
6751         * include/wctype.h: Likewise.
6752         * inet/aliases.h: Likewise.
6753         * inet/arpa/inet.h: Likewise.
6754         * inet/netinet/ether.h: Likewise.
6755         * inet/netinet/in.h: Likewise.
6756         * intl/libintl.h: Likewise.
6757         * io/bits/fcntl2.h: Likewise.
6758         * io/fcntl.h: Likewise.
6759         * io/ftw.h: Likewise.
6760         * io/sys/poll.h: Likewise.
6761         * io/sys/stat.h: Likewise.
6762         * io/sys/statfs.h: Likewise.
6763         * io/sys/statvfs.h: Likewise.
6764         * io/utime.h: Likewise.
6765         * libio/bits/stdio.h: Likewise.
6766         * libio/bits/stdio2.h: Likewise.
6767         * libio/libio.h: Likewise.
6768         * libio/libioP.h: Likewise.
6769         * libio/stdio.h: Likewise.
6770         * locale/lc-ctype.c: Likewise.
6771         * locale/locale.h: Likewise.
6772         * login/utmp.h: Likewise.
6773         * malloc/arena.c: Likewise.
6774         * malloc/malloc.c: Likewise.
6775         * malloc/malloc.h: Likewise.
6776         * malloc/mcheck.c: Likewise.
6777         * malloc/mtrace.c: Likewise.
6778         * math/bits/mathcalls.h: Likewise.
6779         * math/fenv.h: Likewise.
6780         * math/math_private.h: Likewise.
6781         * misc/bits/error.h: Likewise.
6782         * misc/bits/syslog.h: Likewise.
6783         * misc/err.h: Likewise.
6784         * misc/error.h: Likewise.
6785         * misc/fstab.h: Likewise.
6786         * misc/mntent.h: Likewise.
6787         * misc/regexp.h: Likewise.
6788         * misc/search.h: Likewise.
6789         * misc/sgtty.h: Likewise.
6790         * misc/sys/mman.h: Likewise.
6791         * misc/sys/syslog.h: Likewise.
6792         * misc/sys/uio.h: Likewise.
6793         * misc/sys/xattr.h: Likewise.
6794         * misc/ttyent.h: Likewise.
6795         * nis/rpcsvc/ypclnt.h: Likewise.
6796         * nss/nss.h: Likewise.
6797         * posix/bits/unistd.h: Likewise.
6798         * posix/fnmatch.h: Likewise.
6799         * posix/glob.h: Likewise.
6800         * posix/sched.h: Likewise.
6801         * posix/spawn.h: Likewise.
6802         * posix/sys/wait.h: Likewise.
6803         * posix/unistd.h: Likewise.
6804         * posix/wordexp.h: Likewise.
6805         * pwd/pwd.h: Likewise.
6806         * resolv/netdb.h: Likewise.
6807         * resource/sys/resource.h: Likewise.
6808         * rt/aio.h: Likewise.
6809         * rt/bits/mqueue2.h: Likewise.
6810         * rt/mqueue.h: Likewise.
6811         * shadow/shadow.h: Likewise.
6812         * signal/signal.h: Likewise.
6813         * socket/send.c: Likewise.
6814         * socket/sendto.c: Likewise.
6815         * socket/sys/socket.h: Likewise.
6816         * stdio-common/printf.h: Likewise.
6817         * stdlib/bits/stdlib.h: Likewise.
6818         * stdlib/fmtmsg.h: Likewise.
6819         * stdlib/monetary.h: Likewise.
6820         * stdlib/stdlib.h: Likewise.
6821         * stdlib/ucontext.h: Likewise.
6822         * streams/stropts.h: Likewise.
6823         * string/argz.h: Likewise.
6824         * string/bits/string2.h: Likewise.
6825         * string/string.h: Likewise.
6826         * string/strings.h: Likewise.
6827         * sunrpc/rpc/auth.h: Likewise.
6828         * sunrpc/rpc/auth_des.h: Likewise.
6829         * sunrpc/rpc/clnt.h: Likewise.
6830         * sunrpc/rpc/netdb.h: Likewise.
6831         * sunrpc/rpc/pmap_clnt.h: Likewise.
6832         * sunrpc/rpc/xdr.h: Likewise.
6833         * sysdeps/generic/inttypes.h: Likewise.
6834         * sysdeps/generic/net/if.h: Likewise.
6835         * sysdeps/generic/sys/swap.h: Likewise.
6836         * sysdeps/gnu/net/if.h: Likewise.
6837         * sysdeps/gnu/utmpx.h: Likewise.
6838         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
6839         * sysdeps/i386/i486/bits/string.h: Likewise.
6840         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
6841         * sysdeps/s390/bits/string.h: Likewise.
6842         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
6843         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
6844         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6845         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
6846         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6847         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6848         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6849         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
6850         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
6851         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
6852         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
6853         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
6854         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
6855         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
6856         * sysdeps/unix/sysv/linux/readv.c: Likewise.
6857         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
6858         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
6859         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6860         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
6861         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
6862         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
6863         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
6864         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
6865         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6866         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
6867         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
6868         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
6869         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6870         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
6871         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
6872         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
6873         * sysvipc/sys/ipc.h: Likewise.
6874         * sysvipc/sys/msg.h: Likewise.
6875         * sysvipc/sys/sem.h: Likewise.
6876         * sysvipc/sys/shm.h: Likewise.
6877         * termios/termios.h: Likewise.
6878         * time/sys/time.h: Likewise.
6879         * time/time.h: Likewise.
6880         * wcsmbs/bits/wchar2.h: Likewise.
6881         * wcsmbs/uchar.h: Likewise.
6882         * wcsmbs/wchar.h: Likewise.
6883         * wctype/wctype.h: Likewise.
6884
6885         [BZ #13551]
6886         * Makeconfig: Remove all but ELF support including AIX support.
6887         * Makerules: Likewise.
6888         * config.h.in: Likewise.
6889         * config.make.in: Likewise.
6890         * configure: Likewise.
6891         * configure.in: Likewise.
6892         * csu/Makefile: Likewise.
6893         * csu/version.c: Likewise.
6894         * debug/Makefile: Likewise.
6895         * dlfcn/Makefile: Likewise.
6896         * elf/Makefile: Likewise.
6897         * extra-lib.mk: Likewise.
6898         * iconv/Makefile: Likewise.
6899         * include/libc-symbols.h: Likewise.
6900         * include/shlib-compat.h: Likewise.
6901         * resolv/Makefile: Likewise.
6902         * resolv/res_libc.c: Likewise.
6903         * rt/Makefile: Likewise.
6904         * sysdeps/i386/asm-syntax.h: Likewise.
6905         * sysdeps/i386/sysdep.h: Likewise.
6906         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6907         * sysdeps/mach/sysdep.h: Likewise.
6908         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
6909         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
6910         * sysdeps/s390/asm-syntax.h: Likewise.
6911         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6912         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6913         * sysdeps/sh/sysdep.h: Likewise.
6914         * sysdeps/unix/sparc/sysdep.h: Likewise.
6915         * sysdeps/wordsize-32/divdi3.c: Likewise.
6916         * sysdeps/x86_64/sysdep.h: Likewise.
6917
6918         * argp/Versions: Remove _argp_unlock_xxx.
6919
6920         [BZ #13559]
6921         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
6922         * abilist/libBrokenLocale.abilist: Likewise.
6923         * abilist/libanl.abilist: Likewise.
6924         * abilist/libc.abilist: Likewise.
6925         * abilist/libcrypt.abilist: Likewise.
6926         * abilist/libdl.abilist: Likewise.
6927         * abilist/libm.abilist: Likewise.
6928         * abilist/libnsl.abilist: Likewise.
6929         * abilist/libpthread.abilist: Likewise.
6930         * abilist/libresolv.abilist: Likewise.
6931         * abilist/librt.abilist: Likewise.
6932         * abilist/libthread_db.abilist: Likewise.
6933         * abilist/libutil.abilist: Likewise.
6934         * abilist/libnss_db.abilist: New file.
6935
6936         * scripts/abilist.awk: Add support for indirect functions.
6937
6938         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
6939
6940         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
6941
6942         * shlib-versions: Remove entries for ports architectures.
6943
6944         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
6945         files in ports.
6946         * elf/stackguard-macros.h: Remove support for IA-64.
6947         * elf/tst-auditmod1.c: Likewise.
6948         * sysdeps/generic/ldsodefs.h: Likewise.
6949
6950         * sysdeps/unix/sysv/linux/configure.in: Ports should define
6951         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
6952         configure files.
6953
6954         [BZ #13552]
6955         * configure.in: Remove --enable-omitfp support.
6956         * FAQ.in: Adjust.
6957         * config.make.in: Likewise.
6958         * Makeconfig: Likewise.
6959         * manual/install.texi: Likewise.
6960
6961         In case anyone cares, the IA-64 architecture could move to ports.
6962         * sysdeps/ia64/*: Removed.
6963         * sysdeps/unix/sysv/linux/ia64/*: Removed.
6964         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
6965
6966         [BZ #13555]
6967         * configure.in: Remove entries for unsupported architectures.
6968
6969         [BZ #13533]
6970         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
6971         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
6972         routines.
6973         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
6974         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
6975         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
6976         fall back to using wcrtomb.
6977         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
6978         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
6979         renaming.
6980         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
6981         * wcsmbs/tst-c16c32-1.c: New file.
6982
6983         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
6984         local variable.
6985
6986         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
6987
6988         * elf/tst-unique3.cc: Add explicit declaration of gets.
6989         * elf/tst-unique3lib.cc: Likewise.
6990         * elf/tst-unique3lib2.cc: Likewise.
6991         * elf/tst-unique4.cc: Likewise.
6992
6993         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
6994
6995 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
6996
6997         [BZ #13566]
6998         * assert/assert.h (static_assert): Don't define for C++.
6999         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7000         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7001
7002 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7003
7004         * iconv/loop.c (single loop): Fix assertion in storing of
7005         remaining bytes.
7006
7007         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7008
7009 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7010
7011         * posix/getconf.c: Update copyright year.
7012         * nss/getent.c: Likewise.
7013         * nss/makedb.c: Likewise.
7014         * iconv/iconvconfig.c: Likewise.
7015         * iconv/iconv_prog.c: Likewise.
7016         * elf/ldconfig.c: Likewise.
7017         * elf/pldd.c: Likewise.
7018         * elf/sotruss.ksh: Likewise.
7019         * catgets/gencat.c: Likewise.
7020         * csu/version.c: Likewise.
7021         * elf/ldd.bash.in: Likewise.
7022         * elf/sprof.c (print_version): Likewise.
7023         * locale/programs/locale.c: Likewise.
7024         * locale/programs/localedef.c: Likewise.
7025         * login/programs/pt_chown.c: Likewise.
7026         * nscd/nscd.c (print_version): Likewise.
7027         * debug/xtrace.sh: Likewise.
7028         * malloc/memusage.sh: Likewise.
7029         * malloc/mtrace.pl: Likewise.
7030         * debug/catchsegv.sh: Likewise.
7031
7032 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7033
7034         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7035         pure attribute.
7036
7037 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7038
7039         [BZ #13533]
7040         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7041         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7042         transformations.
7043         * iconv/gconv_int.h: Likewise.
7044         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7045         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7046         from libc for GLIBC_2.16.
7047         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7048         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7049         * wcsmbs/uchar.h: Really define mbstate_t.
7050         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
7051         * wcsmbs/c16rtomb.c: New file.
7052         * wcsmbs/mbrtoc16.c: New file.
7053         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
7054         for C/POSIX locale.
7055         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
7056         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
7057
7058         * wcsmbs/wchar.h: Add missing __restrict.
7059
7060 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7061
7062         [BZ #13532]
7063         * time/Makefile (routines): Add timespec_get.
7064         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
7065         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
7066         timespec for ISO C11.
7067         * time/timespec_get.c: New file.
7068         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
7069         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
7070
7071         [BZ #13531]
7072         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
7073         * stdlib/stdlib.h: Declare aligned_alloc.
7074         * Versions.def: Add GLIBC_2.16 for libc.
7075         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
7076
7077         [BZ 13527]
7078         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
7079         ISO C11.
7080
7081         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
7082         code.
7083
7084         [BZ #13528]
7085         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
7086
7087         [BZ #13529]
7088         * assert/assert.h (static_assert): Define.
7089
7090         * version.h: Update for 2.16 development version.
7091
7092         [BZ #13526]
7093         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
7094         _ISOC11_SOURCE.
7095
7096         * version.h (RELEASE): Bump for 2.15 release.
7097         * include/features.h (__GLIBC_MINOR__): Bump to 15.
7098
7099         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
7100         Patch by Marek Polacek <mpolacek@redhat.com>.
7101
7102         * bits/byteswap.h: Protect long long constants with __extension__.
7103         * sysdeps/i386/bits/byteswap.h: Likewise.
7104         * sysdeps/ia64/bits/byteswap.h: Likewise.
7105         * sysdeps/s390/bits/byteswap.h: Likewise.
7106         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7107
7108 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7109
7110         [BZ #13540]
7111         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
7112         destination buffer.
7113         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
7114
7115 2011-12-23  Marek Polacek  <polacek@redhat.com>
7116
7117         * elf/dl-addr.c (determine_info): Add inline keyword.
7118         * elf/tst-auditmod4b.c (check_avx): Likewise.
7119         * elf/tst-auditmod6b.c (check_avx): Likewise.
7120         * elf/tst-auditmod6c.c (check_avx): Likewise.
7121         * elf/tst-auditmod7b.c (check_avx): Likewise.
7122
7123 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7124
7125         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
7126         !__SSE_MATH__.
7127
7128 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7129
7130         [BZ #13540]
7131         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
7132         processing for last bytes.
7133
7134 2011-08-06  Bruno Haible  <bruno@clisp.org>
7135
7136         [BZ #13061]
7137         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
7138         U+0385, not to U+1FEE.
7139
7140         [BZ #13062]
7141         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
7142         entry for U+00A5 U+0301.
7143
7144 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7145
7146         [BZ #13166]
7147         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
7148         buffer for the output is too small.
7149
7150         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
7151         optimization.
7152
7153         [BZ #13185]
7154         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
7155         SSE flags if possible.
7156
7157 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7158
7159         [BZ #13540]
7160         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
7161         processing for last bytes.
7162
7163 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
7164
7165         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
7166         (syscall-list-default-options, syscall-list-default-condition)
7167         (syscall-list-includes): Define.
7168         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
7169         list of ABIs and options and #if conditions for each ABI.  Do not
7170         handle common syscalls between ABIs specially.
7171         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
7172         Remove.
7173         (syscall-list-variants, syscall-list-32bit-options)
7174         (syscall-list-32bit-condition, syscall-list-64bit-options)
7175         (syscall-list-64bit-condition): Define.
7176         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): 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/sparc/Makefile (64bit-predefine):
7181         Remove.
7182         (syscall-list-variants, syscall-list-32bit-options)
7183         (syscall-list-32bit-condition, syscall-list-64bit-options)
7184         (syscall-list-64bit-condition): Define.
7185         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
7186         Remove.
7187         (syscall-list-variants, syscall-list-32bit-options)
7188         (syscall-list-32bit-condition, syscall-list-64bit-options)
7189         (syscall-list-64bit-condition): Define.
7190
7191 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7192
7193         * locale/iso-639.def: Add brx entry.
7194
7195         [BZ #13328]
7196         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
7197         Proposed by Mariusz_Cukr <marcukr@op.pl>.
7198
7199         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
7200         __feraiseexcept_renamed.
7201
7202 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7203
7204         [BZ #13538]
7205         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
7206         EPOLLET with unsigned values.
7207         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7208         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7209
7210         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
7211         to large cancellation.
7212         * math/s_cacoshf.c: Likewise.
7213         * math/s_cacoshl.c: Likewise.
7214
7215 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
7216
7217         [BZ #13305]
7218         [BZ #12786]
7219         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
7220         * math/s_cacoshf.c: Likewise.
7221         * math/s_cacoshl.c: Likewise.
7222
7223 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7224
7225         [BZ #13439]
7226         * iconv/gconv.h: Define __GCONV_SWAP.
7227         * iconvdata/unicode.c: The swap bit must be stored in __flags.
7228         * iconvdata/utf-16.c: Likewise.
7229         * iconvdata/utf-32.c: Likewise.
7230
7231 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
7232
7233         [BZ #13524]
7234         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
7235         numerator after shifting it by one limb.
7236
7237 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
7238
7239         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
7240         under [__USE_EXTERN_INLINES].
7241
7242 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7243
7244         [BZ #13446]
7245         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
7246
7247 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7248
7249         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
7250         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
7251         optimized code.
7252         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
7253         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
7254         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
7255         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
7256         for strncasecmp/strncasecmp_l compilation.
7257         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
7258         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
7259
7260 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
7261
7262         [BZ #13484]
7263         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
7264         of __asm__.
7265
7266 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7267
7268         [BZ #13506]
7269         * time/tzfile.c (__tzfile_read): Check values from file header.
7270
7271 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
7272
7273         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
7274         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
7275         * powerpc/powerpc32/dl-start.S: Likewise.
7276         * powerpc/powerpc32/elf/start.S: Likewise.
7277         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
7278         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
7279         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
7280         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
7281         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
7282         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
7283         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
7284         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
7285         * powerpc/powerpc32/fpu/s_round.S: Likewise.
7286         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
7287         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
7288         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
7289         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
7290         * powerpc/powerpc32/memset.S: Likewise.
7291         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
7292         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
7293         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
7294         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
7295         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
7296         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
7297         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
7298         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
7299         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
7300         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
7301         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
7302         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7303         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7304
7305 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7306
7307         * math/libm-test.inc: Added more nearbyint tests.
7308         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
7309         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
7310         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
7311         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
7312
7313 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
7314
7315         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
7316         FD_CLOEXEC.
7317
7318 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7319
7320         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
7321         Add wcscpy-ssse3 wcscpy-c.
7322         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
7323         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
7324         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
7325         * sysdeps/x86_64/wcschr.S: New file.
7326         * sysdeps/x86_64/wcsrchr.S: New file.
7327         * string/test-strcmp.c: Remove checking of wcscmp function for
7328         wrong alignments.
7329         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
7330         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
7331         wcsrchr-sse2 wcsrchr-c.
7332         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
7333         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
7334         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
7335         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
7336         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
7337         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
7338         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
7339         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
7340         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
7341         * wcsmbc/wcschr.c (WCSCHR): New macro.
7342
7343 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7344
7345         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
7346         * wcsmbs/test-wcsrchr.c: New file.
7347         * string/test-strrchr.c: Add wcsrchr support.
7348         (WIDE): New macro.
7349         * wcsmbs/test-wcscpy.c: New file.
7350         * string/test-strcpy.c: Add wcscpy support.
7351         (WIDE): New macro.
7352
7353 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
7354
7355         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
7356         the inner loop.
7357
7358 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
7359
7360         [BZ #13472]
7361         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
7362
7363 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
7364
7365         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
7366         Minor optimizations.
7367
7368         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
7369         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
7370         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
7371
7372 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
7373
7374         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
7375         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
7376         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
7377         for gcc to avoid warnings.
7378         * inet/Makefile (tests): Add tst-checks.
7379         * inet/tst-checks.c: New file.
7380
7381         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
7382         warning.
7383
7384         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
7385         __wmemcmp_sse2.
7386
7387         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
7388         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
7389
7390         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
7391
7392 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
7393
7394         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
7395         problem.
7396
7397         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
7398
7399 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
7400
7401         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
7402         conditional on GCC version.
7403         (__arch_compare_and_exchange_val_8_acq)
7404         (__arch_compare_and_exchange_val_16_acq)
7405         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
7406         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
7407         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
7408
7409 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
7410
7411         * sysdeps/sh/backtrace.c: New file.
7412
7413 2011-12-02  Andreas Schwab  <schwab@redhat.com>
7414
7415         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
7416         parenthesis.
7417
7418 2011-12-01  Andreas Schwab  <schwab@redhat.com>
7419
7420         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
7421         falling back to utime.
7422
7423 2011-11-30  Andreas Schwab  <schwab@redhat.com>
7424
7425         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
7426         expectations for float.
7427
7428 2011-11-29  Andreas Schwab  <schwab@redhat.com>
7429
7430         * locale/weight.h (findidx): Add parameter len.
7431         * locale/weightwc.h (findidx): Likewise.
7432         * posix/fnmatch_loop.c (FCT): Adjust caller.
7433         * posix/regcomp.c (build_equiv_class): Likewise.
7434         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
7435         * posix/regexec.c (check_node_accept_bytes): Likewise.
7436         * string/strcoll_l.c (STRCOLL): Likewise.
7437         * string/strxfrm_l.c (STRXFRM): Likewise.
7438
7439 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
7440
7441         * Makefile.in: Remove CVSOPT handling.
7442         * configure.in: Remove use of AC_REVISION.
7443         * iconvdata/Makefile (distribute): No need to filter out CVS.
7444         * scripts/list-sources.sh: Remove CVS, subversion and monotone
7445         handling.
7446
7447 2011-11-16  Andreas Schwab  <schwab@redhat.com>
7448
7449         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
7450         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
7451         [USE_AS_STRNCASECMP_L]: Likewise.
7452         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
7453         NO_TLS_DIRECT_SEG_REFS.
7454         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
7455         Fix argument offsets for non-PIC.
7456         [USE_AS_STRNCASECMP_L]: Likewise.
7457         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
7458         NO_TLS_DIRECT_SEG_REFS.
7459
7460 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7461
7462         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
7463         O_CLOEXEC.
7464         * locale/loadlocale.c (_nl_load_locale): Likewise.
7465
7466 2011-11-15  Andreas Schwab  <schwab@redhat.com>
7467
7468         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
7469         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
7470         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
7471         (SYSCALL_GETTIME): Set errno on error.
7472
7473         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
7474         count references to noai6ai_cached.
7475
7476 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7477
7478         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
7479
7480         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
7481         FD_CLOEXEC for /proc/self/maps.
7482
7483         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
7484         FD_CLOEXEC for /proc/meminfo.
7485
7486         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
7487         gai.conf.
7488
7489         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
7490         FD_CLOEXEC for given file.
7491
7492         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
7493
7494         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
7495         FD_CLOEXEC for /etc/hosts.
7496         (_gethtent): Likewise.
7497
7498         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
7499
7500         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
7501         cancellation and set FD_CLOEXEC for /etc/netgroup.
7502
7503         * nss/nss_files/files-key.c (search): Don't allow cancellation when
7504         reading /etc/publickey.
7505
7506         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
7507         allow cancellation when reading /etc/group.
7508
7509         * nss/nss_files/files-alias.c (internal_setent): Don't allow
7510         cancellation.
7511         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
7512
7513         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
7514         when using data file.
7515
7516         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
7517
7518         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
7519         (write_nis_obj): Use "c" and "e" in fopen.
7520
7521         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
7522
7523         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
7524
7525         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
7526
7527         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
7528
7529         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
7530         locale.alias.
7531
7532         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
7533
7534         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
7535
7536         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
7537
7538         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
7539         file parsing and set FD_CLOEXEC.
7540
7541 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
7542
7543         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
7544
7545 2011-11-14  Andreas Schwab  <schwab@redhat.com>
7546
7547         * malloc/arena.c (arena_get2): Don't call reused_arena when
7548         _int_new_arena failed.
7549
7550 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
7551
7552         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
7553         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
7554         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
7555         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
7556         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
7557         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
7558         to compile strcasecmp and strncasecmp.
7559         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
7560         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
7561
7562         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
7563
7564 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
7565
7566         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
7567         locale-defines.sym to gen-as-const-headers.
7568         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
7569         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
7570         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
7571         to compile strcasecmp and strncasecmp.
7572         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
7573         strcasecmp_l and strncasecmp_l.
7574         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
7575         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
7576         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
7577         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
7578         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
7579         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
7580         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
7581         * sysdeps/i386/i686/multiarch/strncase.S: New file.
7582         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
7583         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
7584         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
7585
7586 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
7587
7588         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
7589         result of SYSDEP_GETTIME_CPU to retval.
7590         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
7591         parameter list to macro.  Remove trailing semicolon.  Adjust users.
7592
7593         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
7594         variable.
7595
7596         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
7597         mantissa words.
7598         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
7599
7600         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
7601         from unused variable.
7602
7603         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
7604         DWARF definitions.
7605         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
7606         for assembling.
7607
7608         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
7609         over namespaces.
7610
7611         * sunrpc/rpc_prot.c (rejected): Fix case value.
7612
7613         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
7614         unsigned long long int to avoid warnings in shift.
7615
7616         * posix/regex_internal.c (re_string_reconstruct): Actually use result
7617         of use of trans.
7618         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
7619         variable tmp.
7620
7621         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
7622         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
7623         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
7624
7625         * nis/nis_table.c (nis_list): Use variable of correct type for
7626         result of __follow_path call.
7627
7628 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7629
7630         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
7631         of math functions ceil, trunc, floor, round, and sqrt, when
7632         avaliable on the platform.
7633         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
7634         name clash.
7635         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7636         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7637         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7638
7639 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
7640
7641         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
7642         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
7643
7644 2011-11-11  Roland McGrath  <roland@hack.frob.com>
7645
7646         * include/unistd.h: Fix __readlink return type.
7647         Reported by Chris Metcalf <cmetcalf@tilera.com>.
7648
7649 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
7650
7651         * stdlib/ucontext.h: Undo last change for makecontext.
7652
7653 2011-11-11  Andreas Schwab  <schwab@redhat.com>
7654
7655         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
7656
7657         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
7658         * setjmp/setjmp.h: Mark functions as non-leaf.
7659         * setjmp/bits/setjmp2.h: Likewise.
7660         * stdlib/ucontext.h: Likewise.
7661
7662 2011-11-10  Andreas Schwab  <schwab@redhat.com>
7663
7664         * malloc/arena.c (_int_new_arena): Don't increment narenas.
7665         (reused_arena): Don't check arena limit.
7666         (arena_get2): Atomically check arena limit.
7667
7668 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
7669
7670         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
7671         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
7672
7673         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
7674         instructions.
7675
7676 2011-11-07  Andreas Schwab  <schwab@redhat.com>
7677
7678         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
7679         handler when locking.
7680
7681         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7682         Fix size of allocated buffer.
7683
7684 2011-11-04  Andreas Schwab  <schwab@redhat.com>
7685
7686         [BZ #10103]
7687         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
7688         declarations for long double functions.
7689         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
7690
7691         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
7692
7693 2011-11-03  Andreas Schwab  <schwab@redhat.com>
7694
7695         * nscd/nscd.c (main): Don't start AVC thread until credentials are
7696         installed.
7697
7698         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
7699         is disabled.
7700
7701 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7702
7703         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
7704
7705 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
7706
7707         * include/alloca.h (stackinfo_alloca_round): Define.
7708         (extend_alloca): Use it.
7709         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
7710         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
7711         here.
7712
7713         * scripts/check-local-headers.sh: Ignore libaudit.h.
7714
7715         * nscd/Makefile (extra-objs): Make recursively expanded.
7716
7717 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
7718
7719         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
7720         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
7721
7722         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
7723         * posix/tst-rfc3484-2.c: Likewise.
7724         * posix/tst-rfc3484-3.c: Likewise.
7725
7726         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7727         process_vm_writev.
7728         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
7729         process_vm_writev.
7730         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
7731         process_vm_writev from libc using GLIBC_2.15 version.
7732
7733         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
7734
7735 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
7736
7737         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
7738         stack usage.
7739
7740 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
7741
7742         [BZ #13367]
7743         * nss/getent.c (initgroups_keys): Show error message in case no group
7744         names are given.
7745
7746         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
7747         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
7748         __bump_nl_timestamp.
7749         * nscd/connections (nscd_init): When host database is served open
7750         netlink socket and request notification about configuration changes.
7751         (main_loop_poll): Track netlink file descriptor and bump timestamp
7752         in case data becomes available.
7753         (main_loop_epoll): Likewise.
7754         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
7755         (database_pers_head): Add extra_data fileds.
7756         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
7757         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
7758         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
7759         Adjust caller.
7760         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
7761         in6ai data, call __free_in6ai.
7762         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
7763         Add -DHAVE_NETLINK.
7764         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
7765         interface information.  Reuse previous data if netlink timestamp
7766         is not changed.
7767         (__bump_nl_timestamp): New function.
7768         (__free_in6ai): New function.
7769
7770 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
7771
7772         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
7773         close_not_cancel_no_status here.
7774         (__check_pf): Reorganize code a bit to not call close twice if OOM.
7775
7776 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
7777
7778         [BZ #13276]
7779         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
7780         return value.
7781
7782         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
7783         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
7784         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
7785
7786 2011-07-03  Andreas Jaeger  <aj@suse.de>
7787
7788         [BZ #10709]
7789         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
7790         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
7791         * math/libm-test.inc (sin_test): Add test case.
7792
7793 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
7794
7795         [BZ #13337]
7796         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
7797         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7798
7799         * elf/chroot_canon.c (chroot_canon): Cleanups.
7800
7801         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
7802
7803         [BZ #13335]
7804         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
7805         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7806
7807         * string/test-strchr.c: Make usable for strchrnul testing.
7808         * string/test-strchrnul.c: New file.
7809         * string/Makefile (strop-tests): Add strchrnul.
7810
7811         * po/it.po: Update from translation team.
7812         * po/es.po: Likewise.
7813
7814 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
7815
7816         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
7817         the three constants needed as parameters.  Drop the others.
7818         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
7819         __m128i_strloadu_tolower.
7820         Create and initialize variable zero and use it in all the places
7821         where _mm_setzero_si128 was used.
7822
7823         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
7824         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
7825         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
7826         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
7827         anymore.
7828         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
7829         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
7830         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
7831         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
7832         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
7833         __mpranred, __mptan.
7834         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
7835         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
7836         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
7837         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
7838         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
7839         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
7840         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
7841         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
7842         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
7843
7844 2011-10-28  Andreas Schwab  <schwab@redhat.com>
7845
7846         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
7847         redefine if SHARED.
7848         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
7849
7850         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
7851         wide char related routines to wcsmbs subdir.
7852
7853 2011-10-27  Andreas Schwab  <schwab@redhat.com>
7854
7855         [BZ #13344]
7856         * misc/sys/cdefs.h (__THROWNL): Define.
7857         * posix/unistd.h: Use __THREADNL instead of __THREAD
7858         for memory synchronization functions.
7859
7860 2011-10-26  Roland McGrath  <roland@hack.frob.com>
7861
7862         [BZ #13349]
7863         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
7864         doesn't exist.
7865         * manual/stdio.texi (Obstack Streams): Node removed.
7866
7867 2011-10-26  Andreas Schwab  <schwab@redhat.com>
7868
7869         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
7870         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7871         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7872
7873         * math/math_private.h (math_force_eval): Allow non-addressable
7874         arguments.
7875         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
7876
7877 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7878
7879         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
7880         file is not needed.
7881
7882         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
7883         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
7884         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7885         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7886         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7887         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7888         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7889         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
7890         Add AVX variants.
7891         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
7892         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
7893         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
7894         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
7895         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
7896         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
7897         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
7898         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
7899         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
7900         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
7901         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
7902         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
7903         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
7904         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
7905         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
7906         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
7907         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
7908         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
7909         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
7910
7911         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
7912         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
7913
7914         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
7915         place.  Use VEX encoding when compiling for AVX.
7916
7917 2011-10-25  Andreas Schwab  <schwab@redhat.com>
7918
7919         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
7920         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
7921
7922         * string/test-strchr.c (do_test): Don't generate NUL bytes.
7923
7924 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7925
7926         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
7927         useless if() expression.
7928         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7929         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
7930         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
7931         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7932         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
7933         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7934         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7935         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7936         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
7937         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7938         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7939         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7940         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
7941         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7942         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
7943         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7944         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7945         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7946         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
7947
7948         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
7949
7950 2011-10-25  Andreas Schwab  <schwab@redhat.com>
7951
7952         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
7953         condition.
7954         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7955
7956 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7957
7958         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
7959         .text section.  Avoid duplicate constants.
7960         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
7961         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7962         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7963         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7964         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
7965         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7966         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7967         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7968         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
7969         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
7970         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
7971         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
7972         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
7973         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
7974         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
7975         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
7976         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
7977         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
7978         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
7979         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
7980         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
7981         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
7982         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
7983         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
7984         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
7985         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
7986         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
7987         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
7988         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
7989         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
7990         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
7991         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
7992         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
7993         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
7994         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
7995         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
7996         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
7997         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
7998         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
7999         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8000         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8001         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8002         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8003         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8004         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8005
8006 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8007
8008         * sysdeps/x86_64/dla.h: Move to ...
8009         * sysdeps/x86_64/fpu/dla.h: ...here.
8010         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8011         situations.  Use __builtin_fma only for gcc 4.6 and up.
8012
8013         * config.make.in: Add have-mfma4 entry.
8014         * configure.in: Substitute libc_cv_cc_fma4.
8015         * math/Makefile (dbl-only-routines): Add sincostab.
8016         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8017         Use __sincostab not sincos.
8018         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8019         name is a macro.
8020         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8021         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8022         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8023         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8024         using __copysign.
8025         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8026         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8027         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8028         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8029         and __inv.
8030         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8031         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8032         __copysign.
8033         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8034         define aliases when function name is a macro.
8035         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8036         sysdeps/ieee754/dbl-64/sincos.tbl.
8037         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8038         fma4-enabled routines.
8039         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8040         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8041         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8042         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8043         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8044         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8045         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8046         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8047         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8048         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8049         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8050         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
8051         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
8052         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
8053         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
8054         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
8055         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
8056         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
8057         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
8058         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
8059         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
8060         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
8061         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
8062         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
8063         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
8064         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
8065         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
8066         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
8067         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
8068         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
8069
8070         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
8071         rename.
8072         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8073         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8074         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8075         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8076         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8077         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8078         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8079         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8080
8081 2011-10-24  Andreas Schwab  <schwab@redhat.com>
8082
8083         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
8084
8085 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8086
8087         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
8088
8089         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
8090         prediction.
8091         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
8092
8093         * string/strnlen.c: Don't define STRNLEN, reverse logic.
8094         Remove unused variable magic_bits.
8095         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
8096
8097         * string/strnlen.c: Define and use STRNLEN macro.
8098         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
8099         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
8100         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
8101         * wcsmbs/wcslen.c: Define and use WCSLEN.
8102         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
8103         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
8104         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
8105         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
8106         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
8107         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
8108         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
8109
8110 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8111
8112         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8113         strnlen-sse2-no-bsf.
8114         Rename strlen-no-bsf to strlen-sse2-no-bsf.
8115         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
8116         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
8117         Add strnlen support.
8118         (USE_AS_STRNLEN): New macro.
8119         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
8120         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
8121         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
8122         * sysdeps/x86_64/wcslen.S: New file.
8123
8124 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
8125
8126         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8127         XMM-moves are used for copying on small sizes.
8128
8129 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8130
8131         * wcsmbs/Makefile (strop-tests): Add wcschr.
8132         * wcsmbs/test-wcschr.c: New file.
8133         * string/test-strchr.c: Update.
8134         Add wcschr support.
8135         (WIDE): New macro.
8136
8137 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8138
8139         * wcsmbs/Makefile (strop-tests): Add wcslen.
8140         * wcsmbs/test-wcslen.c: New file.
8141         * string/test-strlen.c: Update.
8142         Add wcslen support.
8143         (WIDE): New macro.
8144
8145 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8146
8147         * po/it.po: Update from translation team.
8148
8149 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8150
8151         * sysdeps/x86_64/wcscmp.S: Update.
8152         Fix wrong comparison semantics.
8153         wcscmp shall use signed comparison not unsigned.
8154         Don't use substraction to avoid overflow bug.
8155         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
8156         * wcsmbc/wcscmp.c: Likewise.
8157         * string/test-strcmp.c: Likewise.
8158         Add new tests to check cases with negative values.
8159
8160 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8161
8162         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
8163         * sysdeps/x86_64/dla.h: ...here.  New file.
8164         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
8165         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8166         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8167         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8168         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8169         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8170         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8171         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8172         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8173
8174 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
8175
8176         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
8177         __ynl_finite aliases.
8178
8179 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8180
8181         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8182
8183         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
8184         define DLA_FMA.
8185         [DLA_FMA] (EMULV): Use DLA_FMA.
8186         [DLA_FMA] (MUL12): Use EMULV.
8187         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
8188         that are not needed.
8189         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8190         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8191         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8192         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8193         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8194         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8195         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8196
8197 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
8198
8199         * math/s_nan.c: Undef __nan.
8200         * math/s_nanf.c: Undef __nanf.
8201         * math/s_nanl.c: Undef __nanl.
8202         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
8203         "math_private.h".
8204
8205 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8206
8207         * math/s_catan.c: Add branch predictions.
8208         * math/s_catanf.c: Likewise.
8209         * math/s_catanh.c: Likewise.
8210         * math/s_catanhf.c: Likewise.
8211         * math/s_catanhl.c: Likewise.
8212         * math/s_catanl.c: Likewise.
8213         * math/s_cexp.c: Likewise.
8214         * math/s_cexpf.c: Likewise.
8215         * math/s_cexpl.c: Likewise.
8216         * math/s_clog.c: Likewise.
8217         * math/s_clog10.c: Likewise.
8218         * math/s_clog10f.c: Likewise.
8219         * math/s_clog10l.c: Likewise.
8220         * math/s_clogf.c: Likewise.
8221         * math/s_clogl.c: Likewise.
8222         * math/s_csqrt.c: Likewise.
8223         * math/s_csqrtf.c: Likewise.
8224         * math/s_csqrtl.c: Likewise.
8225         * math/s_ctanf.c: Likewise.
8226         * math/s_ctanh.c: Likewise.
8227         * math/s_ctanhf.c: Likewise.
8228         * math/s_ctanhl.c: Likewise.
8229         * math/s_ctanl.c: Likewise.
8230
8231         * math/math_private.h: Define __nan, __nanf, __nanl.
8232         * math/s_cacosh.c: Include <math_private.h>.
8233         * math/s_cacoshl.c: Likewise.
8234         * math/s_casinh.c: Likewise.
8235         * math/s_casinhf.c: Likewise.
8236         * math/s_casinhl.c: Likewise.
8237         * math/s_ccos.c: Rely entire on ccosh.
8238         * math/s_ccosf.c: Rely entire on ccoshf.
8239         * math/s_ccosl.c: Rely entirely on ccoshl.
8240         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
8241         Remove tests for FE_INVALID.
8242         * math/s_ccoshf.c: Likewise.
8243         * math/s_ccoshl.c: Likewise.
8244         * math/s_csin.c: Likewise.
8245         * math/s_csinf.c: Likewise.
8246         * math/s_csinh.c Likewise.
8247         * math/s_csinhf.c: Likewise.
8248         * math/s_csinhl.c: Likewise.
8249         * math/s_csinl.c: Likewise.
8250         * math/s_ctan.c: Likewise.
8251         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
8252         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
8253         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
8254
8255 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
8256
8257         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
8258         compilation problems.
8259
8260         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
8261         __builtin_expect.
8262
8263 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
8264
8265         * sysdeps/i386/configure.in: Test for -mfma4 option.
8266         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
8267         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
8268         COMMON_CPUID_INDEX_80000001.
8269         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
8270         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
8271         use it if FMA3 is not supported.
8272         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
8273
8274         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
8275         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
8276
8277 2011-10-20  Andreas Schwab  <schwab@redhat.com>
8278
8279         [BZ #12892]
8280         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
8281         it would create a cycle with a link time dependency.
8282
8283 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
8284
8285         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
8286         instruction.
8287         * string/Makefile (strop-tests): Add rawmemchr.
8288         * string/test-rawmemchr.c: New file.
8289
8290         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
8291         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
8292         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
8293         when compiling str{,n}casecmp and when AVX is available.  Hook up
8294         new optimized code in initializers.
8295
8296 2011-10-19  Andreas Schwab  <schwab@redhat.com>
8297
8298         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
8299         __feraiseexcept instead of feraiseexcept.
8300
8301 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
8302
8303         * math/math_private.h: Define defaults for libc_fetestexcept and
8304         libc_feupdateenv.
8305         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
8306         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
8307         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8308         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8309         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
8310         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8311         libc_fetestexcept and libc_feupdateenv.
8312
8313         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
8314         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
8315         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
8316         * sysdeps/x86_64/fpu/math_private.h: Define special version of
8317         libc_feholdexcept_setround.
8318
8319         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
8320         Add s_nearbyint-c and s_nearbyintf-c.
8321         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
8322         nearbyintf inlines.
8323         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
8324         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
8325         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
8326         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
8327
8328         * math/math_private.h: Define defaults for libc_fegetround,
8329         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
8330         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
8331         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
8332         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
8333         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
8334         standard functions.
8335         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8336         Remove comments and hacks for old compiler versions.
8337         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8338         libc_fegetround, libc_fesetround, libc_feholdexcept, and
8339         libc_feholdexceptl.
8340
8341 2011-10-18  Andreas Schwab  <schwab@redhat.com>
8342
8343         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
8344         (__feraiseexcept_renamed): Add __NTH.
8345         (feraiseexcept): Add __NTH.  Rename local variables to fix
8346         namespace violations.
8347
8348 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
8349
8350         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
8351
8352         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
8353
8354         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
8355         recently added interfaces.
8356         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8357
8358         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
8359         about macro parameter expansion.
8360
8361         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
8362         __NO_MATH_INLINES is defined.  Cleanups.
8363
8364         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
8365         and __floorf is target has SSE4.1.
8366         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
8367         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
8368         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
8369         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
8370
8371         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
8372         name.
8373         (floorf): Likewise.
8374
8375         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
8376
8377 2011-10-17  Andreas Schwab  <schwab@redhat.com>
8378
8379         * misc/sys/cdefs.h: Fix last change.
8380
8381         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
8382         database lookup.
8383
8384 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
8385
8386         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
8387
8388         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
8389         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8390         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
8391         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8392         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8393         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
8394         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8395         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8396         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
8397         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
8398         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
8399         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
8400         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
8401         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
8402         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
8403         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
8404         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
8405         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
8406         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
8407         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
8408         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
8409         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
8410
8411         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
8412         ceil, ceilf, floor, floorf.
8413
8414         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
8415         Perform IRELATIVE relocations last.
8416
8417         * elf/do-rel.h: Add another parameter nrelative, replacing the
8418         local variable with the same name.  Change name of the function
8419         to end in Rel or Rela (uppercase).
8420         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
8421         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
8422         elf_dynamic_do_##reloc function.
8423
8424 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8425
8426         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
8427         is sufficient, at least on modern CPUs.
8428
8429         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
8430
8431         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
8432         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
8433
8434         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
8435         __expl_finite.
8436         * math/bits/math-finite.h: Add entries for exp.
8437         * math/e_expl.c: Add __*_finite alias.
8438         * sysdeps/i386/fpu/e_exp.S: Likewise.
8439         * sysdeps/i386/fpu/e_expf.S: Likewise.
8440         * sysdeps/i386/fpu/e_expl.c: Likewise.
8441         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8442         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8443         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
8444         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
8445         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
8446         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8447         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8448
8449         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
8450         is sufficient, at least on modern CPUs.
8451
8452         * ctype/ctype-info.c (__ctype_init): Define.
8453         * include/ctype.h (__ctype_init): Declare.
8454         (__ctype_b_loc): The variable is always initialized.
8455         (__ctype_toupper_loc): Likewise.
8456         (__ctype_tolower_loc): Likewise.
8457         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
8458         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
8459
8460 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
8461
8462         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
8463
8464         * configure.in: Also look in $cxxmachine/include for C++ system
8465         headers.
8466
8467 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8468
8469         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
8470         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
8471         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
8472         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
8473         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
8474         (USE_AS_WMEMCMP): New macro.
8475         Fixing indents.
8476         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
8477         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
8478         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
8479         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
8480         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8481         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
8482         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
8483         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
8484         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
8485         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
8486         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
8487         (USE_AS_WMEMCMP): New macro.
8488         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
8489         * sysdeps/string/test-memcmp.c: Update.
8490         Fix simple_wmemcmp.
8491         Add new tests.
8492         * wcsmbs/wmemcmp.c: Update.
8493         (WMEMCMP): New macro.
8494         Fix overflow bug.
8495
8496 2011-10-12  Andreas Jaeger  <aj@suse.de>
8497
8498         [BZ #13268]
8499         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
8500
8501 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8502
8503         * libio/iofwide.c (do_length): Avoid warning.
8504
8505         * ctype/ctype.h (__isctype_f): Add missing __THROW.
8506
8507 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
8508
8509         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
8510
8511         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
8512         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
8513         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
8514         * sysdeps/i386/i686/fpu/e_log.S: New file.
8515         * sysdeps/i386/i686/fpu/e_logf.S: New file.
8516         * sysdeps/i386/i686/fpu/e_logl.S: New file.
8517
8518         * ctype/ctype.h: Add support for inlined isXXX functions when
8519         compiling C++ code.
8520
8521 2011-10-14  Andreas Schwab  <schwab@redhat.com>
8522
8523         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8524
8525         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
8526
8527 2011-10-13  Roland McGrath  <roland@hack.frob.com>
8528
8529         [BZ #13291]
8530         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
8531
8532 2011-10-13  Andreas Schwab  <schwab@redhat.com>
8533
8534         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
8535         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
8536         feraiseexcept.
8537
8538         * sysdeps/x86_64/memrchr.S: Check for zero size.
8539
8540         * string/stratcliff.c: Add memrchr tests.
8541
8542 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8543
8544         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8545         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
8546         rawmemchr-sse2 rawmemchr-sse2-bsf.
8547         * sysdeps/i386/i686/multiarch/memchr.S: New file.
8548         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
8549         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
8550         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
8551         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
8552         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
8553         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
8554         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
8555         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
8556         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
8557         * string/memrchr.c (MEMRCHR): New macro.
8558
8559 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
8560
8561         Add integration with gcc's -ffinite-math-only and optimize wrapper
8562         functions in libm.
8563         * Versions.def: Define GLIBC_2.15 version for libm.
8564         * math/Makefile (headers): Add bits/math-finite.h.
8565         * math/bits/math-finite.h: New file.
8566         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
8567         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
8568         * math/e_acoshl.c: Add __*_finite alias.
8569         * math/e_acosl.c: Likewise.
8570         * math/e_asinl.c: Likewise.
8571         * math/e_atan2l.c: Likewise.
8572         * math/e_atanhl.c: Likewise.
8573         * math/e_coshl.c: Likewise.
8574         * math/e_exp10.c: Likewise.
8575         * math/e_exp10f.c: Likewise.
8576         * math/e_exp10l.c: Likewise.
8577         * math/e_exp2l.c: Likewise.
8578         * math/e_fmodl.c: Likewise.
8579         * math/e_gammal_r.c: Likewise.
8580         * math/e_hypotl.c: Likewise.
8581         * math/e_j0l.c: Likewise.
8582         * math/e_j1l.c: Likewise.
8583         * math/e_jnl.c: Likewise.
8584         * math/e_lgammal_r.c: Likewise.
8585         * math/e_log10l.c: Likewise.
8586         * math/e_log2l.c: Likewise.
8587         * math/e_logl.c: Likewise.
8588         * math/e_powl.c: Likewise.
8589         * math/e_sinhl.c: Likewise.
8590         * math/e_sqrtl.c: Likewise.
8591         * math/e_scalb.c: Completely rewritten and optimized.
8592         * math/e_scalbf.c: Likewise.
8593         * math/e_scalbl.c: Likewise.
8594         * math/w_acos.c: Likewise.
8595         * math/w_acosf.c: Likewise.
8596         * math/w_acosl.c: Likewise.
8597         * math/w_acosh.c: Likewise.
8598         * math/w_acoshf.c: Likewise.
8599         * math/w_acoshl.c: Likewise.
8600         * math/w_asin.c: Likewise.
8601         * math/w_asinf.c: Likewise.
8602         * math/w_asinl.c: Likewise.
8603         * math/w_atan2.c: Likewise.
8604         * math/w_atan2f.c: Likewise.
8605         * math/w_atan2l.c: Likewise.
8606         * math/w_atanh.c: Likewise.
8607         * math/w_atanhf.c: Likewise.
8608         * math/w_atanhl.c: Likewise.
8609         * math/w_exp10.c: Likewise.
8610         * math/w_exp10f.c: Likewise.
8611         * math/w_exp10l.c: Likewise.
8612         * math/w_fmod.c: Likewise.
8613         * math/w_fmodf.c: Likewise.
8614         * math/w_fmodl.c: Likewise.
8615         * math/w_j0.c: Likewise.
8616         * math/w_j0f.c: Likewise.
8617         * math/w_j0l.c: Likewise.
8618         * math/w_j1.c: Likewise.
8619         * math/w_j1f.c: Likewise.
8620         * math/w_j1l.c: Likewise.
8621         * math/w_jn.c: Likewise.
8622         * math/w_jnf.c: Likewise.
8623         * math/w_log.c: Likewise.
8624         * math/w_logf.c: Likewise.
8625         * math/w_logl.c: Likewise.
8626         * math/w_log10.c: Likewise.
8627         * math/w_log10f.c: Likewise.
8628         * math/w_log10l.c: Likewise.
8629         * math/w_log2.c: Likewise.
8630         * math/w_log2f.c: Likewise.
8631         * math/w_log2l.c: Likewise.
8632         * math/w_pow.c: Likewise.
8633         * math/w_powf.c: Likewise.
8634         * math/w_powl.c: Likewise.
8635         * math/w_remainder.c: Likewise.
8636         * math/w_remainderf.c: Likewise.
8637         * math/w_remainderl.c: Likewise.
8638         * math/w_scalb.c: Likewise.
8639         * math/w_scalbf.c: Likewise.
8640         * math/w_scalbl.c: Likewise.
8641         * math/w_sqrt.c: Likewise.
8642         * math/w_sqrtf.c: Likewise.
8643         * math/w_sqrtl.c: Likewise.
8644         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
8645         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
8646         used.
8647         * math/math_private.h: Declare __kernel_standard_f.
8648         * math/w_cosh.c: Remove cruft and optimize a bit.
8649         * math/w_coshf.c: Likewise.
8650         * math/w_coshl.c: Likewise.
8651         * math/w_exp2.c: Likewise.
8652         * math/w_exp2f.c: Likewise.
8653         * math/w_exp2l.c: Likewise.
8654         * math/w_hypot.c: Likewise.
8655         * math/w_hypotf.c: Likewise.
8656         * math/w_hypotl.c: Likewise.
8657         * math/w_lgamma.c: Likewise.
8658         * math/w_lgamma_r.c: Likewise.
8659         * math/w_lgammaf.c: Likewise.
8660         * math/w_lgammaf_r.c: Likewise.
8661         * math/w_lgammal.c: Likewise.
8662         * math/w_lgammal_r.c: Likewise.
8663         * math/w_sinh.c: Likewise.
8664         * math/w_sinhf.c: Likewise.
8665         * math/w_sinhl.c: Likewise.
8666         * math/w_tgamma.c: Likewise.
8667         * math/w_tgammaf.c: Likewise.
8668         * math/w_tgammal.c: Likewise.
8669         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
8670         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8671         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
8672         Minor optimizations.  Pretty printing.  Remove cruft.
8673         * sysdeps/i386/fpu/e_acosf.S: Likewise.
8674         * sysdeps/i386/fpu/e_acosh.S: Likewise.
8675         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8676         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8677         * sysdeps/i386/fpu/e_acosl.c: Likewise.
8678         * sysdeps/i386/fpu/e_asin.S: Likewise.
8679         * sysdeps/i386/fpu/e_asinf.S: Likewise.
8680         * sysdeps/i386/fpu/e_atan2.S: Likewise.
8681         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
8682         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
8683         * sysdeps/i386/fpu/e_atanh.S: Likewise.
8684         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8685         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8686         * sysdeps/i386/fpu/e_exp10.S: Likewise.
8687         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
8688         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
8689         * sysdeps/i386/fpu/e_exp2.S: Likewise.
8690         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
8691         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
8692         * sysdeps/i386/fpu/e_fmod.S: Likewise.
8693         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
8694         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8695         * sysdeps/i386/fpu/e_hypot.S: Likewise.
8696         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
8697         * sysdeps/i386/fpu/e_log.S: Likewise.
8698         * sysdeps/i386/fpu/e_log10.S: Likewise.
8699         * sysdeps/i386/fpu/e_log10f.S: Likewise.
8700         * sysdeps/i386/fpu/e_log10l.S: Likewise.
8701         * sysdeps/i386/fpu/e_log2.S: Likewise.
8702         * sysdeps/i386/fpu/e_log2f.S: Likewise.
8703         * sysdeps/i386/fpu/e_log2l.S: Likewise.
8704         * sysdeps/i386/fpu/e_logf.S: Likewise.
8705         * sysdeps/i386/fpu/e_logl.S: Likewise.
8706         * sysdeps/i386/fpu/e_pow.S: Likewise.
8707         * sysdeps/i386/fpu/e_powf.S: Likewise.
8708         * sysdeps/i386/fpu/e_powl.S: Likewise.
8709         * sysdeps/i386/fpu/e_remainder.S: Likewise.
8710         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
8711         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
8712         * sysdeps/i386/fpu/e_scalb.S: Likewise.
8713         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8714         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8715         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
8716         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
8717         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
8718         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
8719         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8720         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8721         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
8722         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8723         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
8724         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
8725         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
8726         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8727         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
8728         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
8729         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
8730         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8731         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
8732         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
8733         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8734         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
8735         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
8736         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8737         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8738         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
8739         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
8740         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8741         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8742         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
8743         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
8744         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8745         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
8746         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
8747         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
8748         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8749         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
8750         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8751         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8752         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
8753         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
8754         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
8755         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
8756         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
8757         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
8758         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
8759         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
8760         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
8761         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
8762         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8763         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
8764         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
8765         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
8766         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
8767         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
8768         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
8769         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
8770         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
8771         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8772         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
8773         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
8774         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
8775         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
8776         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
8777         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
8778         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
8779         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
8780         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8781         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8782         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
8783         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
8784         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
8785         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
8786         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
8787         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
8788         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
8789         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
8790         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
8791         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
8792         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
8793         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
8794         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
8795         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
8796         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8797         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
8798         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8799         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
8800         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
8801         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8802         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8803         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
8804         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8805         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8806         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
8807         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
8808         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8809         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
8810         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
8811         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
8812         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8813         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8814         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8815         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
8816         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
8817         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
8818         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
8819         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
8820         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
8821         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
8822         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8823         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8824         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8825         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8826         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
8827         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8828         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
8829         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
8830         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
8831         (__isnanf): Likewise.
8832         (__isinf_ns): Likewise.
8833         (__isinf_nsf): Likewise.
8834         (__finite): Likewise.
8835         (__finitef): Likewise.
8836         (__ieee754_sqrt): Define as macro.
8837         (__ieee754_sqrtf): Define as macro.
8838         (__ieee754_sqrtl): Define as macro.
8839         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
8840         inlined copy.
8841         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
8842         __FINITE_MATH_ONLY__ consistent.
8843         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
8844
8845 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
8846
8847         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
8848         of rawmemchr.
8849
8850         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
8851
8852 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
8853
8854         * po/ja.po: Update from translation team.
8855
8856 2011-10-08  Roland McGrath  <roland@hack.frob.com>
8857
8858         * locale/programs/locarchive.c (prepare_address_space): New function.
8859         (create_archive, enlarge_archive, open_archive): Use it.
8860
8861         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
8862         inside [SHARED], where it is used.
8863
8864         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
8865
8866         * nss/getent.c (netgroup_keys): Remove unused variable.
8867         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
8868
8869 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
8870
8871         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
8872         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
8873         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
8874         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
8875         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
8876         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
8877         * math/Makefile (libm-calls): Add s_isinf_ns.
8878         * math/divtc3.c: Use __isinf_nsl instead of isinf.
8879         * math/multc3.c: Likewise.
8880         * math/s_casin.c: Likewise.
8881         * math/s_casinf.c: Likewise.
8882         * math/s_casinl.c: Likewise.
8883         * math/s_ccos.c: Likewise.
8884         * math/s_ccosf.c: Likewise.
8885         * math/s_ccosl.c: Likewise.
8886         * math/s_ctan.c: Likewise.
8887         * math/s_ctanf.c: Likewise.
8888         * math/s_ctanh.c: Likewise.
8889         * math/s_ctanhf.c: Likewise.
8890         * math/s_ctanhl.c: Likewise.
8891         * math/s_ctanl.c: Likewise.
8892         * math/w_fmod.c: Likewise.
8893         * math/w_fmodf.c: Likewise.
8894         * math/w_fmodl.c: Likewise.
8895         * math/w_remainder.c: Likewise.
8896         * math/w_remainderf.c: Likewise.
8897         * math/w_remainderl.c: Likewise.
8898         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
8899         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
8900         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
8901         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
8902         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
8903         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
8904         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
8905         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
8906
8907         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
8908         of the number.
8909         * stdio-common/printf_fphex.c: Likewise.
8910         * stdio-common/printf_size.c: Likewise.
8911
8912         * math/e_exp10.c: Include math_private.h using <...> not "...".
8913         * math/e_exp10f.c: Likewise.
8914         * math/e_exp10l.c: Likewise.
8915         * math/e_exp2l.c: Likewise.
8916         * math/e_j0l.c: Likewise.
8917         * math/e_j1l.c: Likewise.
8918         * math/e_jnl.c: Likewise.
8919         * math/e_lgammal_r.c: Likewise.
8920         * math/e_rem_pio2l.c: Likewise.
8921         * math/e_scalb.c: Likewise.
8922         * math/e_scalbf.c: Likewise.
8923         * math/e_scalbl.c: Likewise.
8924         * math/k_cosl.c: Likewise.
8925         * math/k_sinl.c: Likewise.
8926         * math/k_tanl.c: Likewise.
8927         * math/s_cacoshf.c: Likewise.
8928         * math/s_catan.c: Likewise.
8929         * math/s_catanf.c: Likewise.
8930         * math/s_catanh.c: Likewise.
8931         * math/s_catanhf.c: Likewise.
8932         * math/s_catanhl.c: Likewise.
8933         * math/s_catanl.c: Likewise.
8934         * math/s_ccosh.c: Likewise.
8935         * math/s_ccoshf.c: Likewise.
8936         * math/s_ccoshl.c: Likewise.
8937         * math/s_cexp.c: Likewise.
8938         * math/s_cexpf.c: Likewise.
8939         * math/s_cexpl.c: Likewise.
8940         * math/s_clog.c: Likewise.
8941         * math/s_clog10.c: Likewise.
8942         * math/s_clog10f.c: Likewise.
8943         * math/s_clog10l.c: Likewise.
8944         * math/s_clogf.c: Likewise.
8945         * math/s_clogl.c: Likewise.
8946         * math/s_csin.c: Likewise.
8947         * math/s_csinf.c: Likewise.
8948         * math/s_csinh.c: Likewise.
8949         * math/s_csinhf.c: Likewise.
8950         * math/s_csinhl.c: Likewise.
8951         * math/s_csinl.c: Likewise.
8952         * math/s_csqrt.c: Likewise.
8953         * math/s_csqrtf.c: Likewise.
8954         * math/s_csqrtl.c: Likewise.
8955         * math/s_ctan.c: Likewise.
8956         * math/s_ctanf.c: Likewise.
8957         * math/s_ctanh.c: Likewise.
8958         * math/s_ctanhf.c: Likewise.
8959         * math/s_ctanhl.c: Likewise.
8960         * math/s_ctanl.c: Likewise.
8961         * math/s_ldexp.c: Likewise.
8962         * math/s_ldexpf.c: Likewise.
8963         * math/s_ldexpl.c: Likewise.
8964         * math/s_significand.c: Likewise.
8965         * math/s_significandf.c: Likewise.
8966         * math/s_significandl.c: Likewise.
8967         * math/w_acos.c: Likewise.
8968         * math/w_acosf.c: Likewise.
8969         * math/w_acosh.c: Likewise.
8970         * math/w_acoshf.c: Likewise.
8971         * math/w_acoshl.c: Likewise.
8972         * math/w_acosl.c: Likewise.
8973         * math/w_asin.c: Likewise.
8974         * math/w_asinf.c: Likewise.
8975         * math/w_asinl.c: Likewise.
8976         * math/w_atan2.c: Likewise.
8977         * math/w_atan2f.c: Likewise.
8978         * math/w_atan2l.c: Likewise.
8979         * math/w_atanh.c: Likewise.
8980         * math/w_atanhf.c: Likewise.
8981         * math/w_atanhl.c: Likewise.
8982         * math/w_cosh.c: Likewise.
8983         * math/w_coshf.c: Likewise.
8984         * math/w_coshl.c: Likewise.
8985         * math/w_dremf.c: Likewise.
8986         * math/w_exp10.c: Likewise.
8987         * math/w_exp10f.c: Likewise.
8988         * math/w_exp10l.c: Likewise.
8989         * math/w_exp2.c: Likewise.
8990         * math/w_exp2f.c: Likewise.
8991         * math/w_fmod.c: Likewise.
8992         * math/w_fmodf.c: Likewise.
8993         * math/w_fmodl.c: Likewise.
8994         * math/w_hypot.c: Likewise.
8995         * math/w_hypotf.c: Likewise.
8996         * math/w_hypotl.c: Likewise.
8997         * math/w_j0.c: Likewise.
8998         * math/w_j0f.c: Likewise.
8999         * math/w_j0l.c: Likewise.
9000         * math/w_j1.c: Likewise.
9001         * math/w_j1f.c: Likewise.
9002         * math/w_j1l.c: Likewise.
9003         * math/w_jn.c: Likewise.
9004         * math/w_jnf.c: Likewise.
9005         * math/w_jnl.c: Likewise.
9006         * math/w_lgamma.c: Likewise.
9007         * math/w_lgamma_r.c: Likewise.
9008         * math/w_lgammaf.c: Likewise.
9009         * math/w_lgammaf_r.c: Likewise.
9010         * math/w_lgammal.c: Likewise.
9011         * math/w_lgammal_r.c: Likewise.
9012         * math/w_log.c: Likewise.
9013         * math/w_log10.c: Likewise.
9014         * math/w_log10f.c: Likewise.
9015         * math/w_log10l.c: Likewise.
9016         * math/w_log2.c: Likewise.
9017         * math/w_log2f.c: Likewise.
9018         * math/w_log2l.c: Likewise.
9019         * math/w_logf.c: Likewise.
9020         * math/w_logl.c: Likewise.
9021         * math/w_pow.c: Likewise.
9022         * math/w_powf.c: Likewise.
9023         * math/w_powl.c: Likewise.
9024         * math/w_remainder.c: Likewise.
9025         * math/w_remainderf.c: Likewise.
9026         * math/w_remainderl.c: Likewise.
9027         * math/w_scalb.c: Likewise.
9028         * math/w_scalbf.c: Likewise.
9029         * math/w_scalbl.c: Likewise.
9030         * math/w_sinh.c: Likewise.
9031         * math/w_sinhf.c: Likewise.
9032         * math/w_sinhl.c: Likewise.
9033         * math/w_sqrt.c: Likewise.
9034         * math/w_sqrtf.c: Likewise.
9035         * math/w_sqrtl.c: Likewise.
9036         * math/w_tgamma.c: Likewise.
9037         * math/w_tgammaf.c: Likewise.
9038         * math/w_tgammal.c: Likewise.
9039
9040         * po/ja.po: Update from translation team.
9041
9042 2011-09-29  Andreas Jaeger  <aj@suse.de>
9043
9044         [BZ #13179]
9045         * sunrpc/netname.c (netname2host): Fix logic.
9046
9047         [BZ #6779]
9048         [BZ #6783]
9049         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9050         correctly.
9051         * math/w_remainder.c (__remainder): Likewise.
9052         * math/w_remainderf.c (__remainderf): Likewise.
9053         * math/libm-test.inc (remainder_test): Add test cases.
9054
9055 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9056
9057         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
9058         sdiv_qrnnd.
9059
9060 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9061
9062         * string/test-memcmp.c: Avoid unncessary #defines.
9063         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9064
9065 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9066
9067         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
9068         Use new sse2 version for core i3 - i7 as it's faster
9069         than sse42 version.
9070         (bit_Prefer_PMINUB_for_stringop): New.
9071         * sysdeps/x86_64/rawmemchr.S: Update.
9072         Replace with faster SSE2 version.
9073         * sysdeps/x86_64/memrchr.S: New file.
9074         * sysdeps/x86_64/memchr.S: Update.
9075         Replace with faster SSE2 version.
9076
9077 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
9078
9079         * elf/dl-load.c (lose): Add cast to avoid warning.
9080
9081 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9082
9083         * po/ca.po: Update from translation team.
9084
9085         * inet/getnetgrent_r.c: Hook up nscd.
9086         * nscd/Makefile (routines): Add nscd_netgroup.
9087         (nscd-modules): Add netgroupcache.
9088         (CFLAGS-netgroupcache.c): Define.
9089         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
9090         (cache_search): Add const to second parameter.
9091         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
9092         INNETGR.
9093         (dbs): Add netgrdb entry.
9094         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
9095         (verify_persistent_db): Handle netgrdb.
9096         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
9097         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
9098         GETFDNETGR.
9099         (netgroup_response_header): Define.
9100         (innetgroup_response_header): Define.
9101         (datahead): Add netgroup_response_header and innetgroup_response_header
9102         elements.
9103         * nscd/nscd.conf: Add entries for netgroup cache.
9104         * nscd/nscd.h (dbtype): Add netgrdb.
9105         (_PATH_NSCD_NETGROUP_DB): Define.
9106         (netgroup_iov_disabled): Declare.
9107         (xmalloc, xcalloc, xrealloc): Move declarations here.
9108         (cache_search): Adjust prototype.
9109         Add netgroup-related prototypes.
9110         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
9111         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
9112         (__nscd_innetgr): Declare.
9113         * nscd/selinux.c (perms): Use access_vector_t as element type and
9114         add netgroup-related initializers.
9115         * nscd/netgroupcache.c: New file.
9116         * nscd/nscd_netgroup.c: New file.
9117         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
9118         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
9119         For four parameters use innetgr.
9120         * nss/nss_files/files-init.c: Add definition and callback for netgr.
9121         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
9122         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
9123         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
9124
9125         * nscd/connections.c (register_traced_file): Don't register file
9126         for disabled databases.
9127
9128 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
9129
9130         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
9131
9132         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
9133         from tree and freeing node.
9134
9135 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
9136
9137         * nss/nsswitch.c (__nss_database_lookup): Handle
9138         nss_parse_service_list out of memory case.
9139
9140 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
9141
9142         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
9143         out of memory case.
9144
9145 2011-10-04  Andreas Schwab  <schwab@redhat.com>
9146
9147         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
9148         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
9149         pass it down.
9150         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
9151         elf_machine_rela, elf_machine_lazy_rel.
9152         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
9153         (ELF_DYNAMIC_DO_REL): Likewise.
9154         (ELF_DYNAMIC_DO_RELA): Likewise.
9155         (ELF_DYNAMIC_RELOCATE): Likewise.
9156         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
9157         to ELF_DYNAMIC_DO_REL.
9158         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
9159         (dl_main): In trace mode always set __RTLD_NOIFUNC.
9160         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
9161         elf_machine_rela.
9162         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
9163         skip_ifunc, don't call ifunc function if non-zero.
9164         (elf_machine_rela): Likewise.
9165         (elf_machine_lazy_rel): Likewise.
9166         (elf_machine_lazy_rela): Likewise.
9167         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
9168         (elf_machine_lazy_rel): Likewise.
9169         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9170         Likewise.
9171         (elf_machine_lazy_rel): Likewise.
9172         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9173         Likewise.
9174         (elf_machine_lazy_rel): Likewise.
9175         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
9176         (elf_machine_lazy_rel): Likewise.
9177         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
9178         (elf_machine_lazy_rel): Likewise.
9179         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
9180         (elf_machine_lazy_rel): Likewise.
9181         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9182         (elf_machine_lazy_rel): Likewise.
9183         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9184         (elf_machine_lazy_rel): Likewise.
9185         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
9186         (elf_machine_lazy_rel): Likewise.
9187
9188 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
9189
9190         * nss/nss_files/files-init.c (_nss_files_init): Use static
9191         initialization for all the *_traced_file variables.
9192
9193 2011-09-28  Andreas Schwab  <schwab@redhat.com>
9194
9195         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9196
9197 2011-09-27  Roland McGrath  <roland@hack.frob.com>
9198
9199         [BZ #13226]
9200         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
9201
9202 2011-09-27  Andreas Schwab  <schwab@redhat.com>
9203
9204         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9205         Reread the line before reparsing it.
9206
9207 2011-09-26  Andreas Schwab  <schwab@redhat.com>
9208
9209         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
9210
9211 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
9212             Maxim Kuvyrkov  <maxim@codesourcery.com>
9213             Joseph Myers  <joseph@codesourcery.com>
9214
9215         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
9216         if needed for __stack_chk_guard.
9217
9218 2011-09-19  Roland McGrath  <roland@hack.frob.com>
9219
9220         * sysdeps/posix/spawni.c (script_execute): Always define it.
9221         It will be optimized away if unused.
9222         (maybe_script_execute): New function.
9223         (__spawni): Call it.
9224
9225         * Makerules: Don't include tls.make.
9226         (config-tls): Always set to thread.
9227         * tls.make.c: File removed.
9228
9229 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
9230
9231         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
9232         * config.make.in (CPPFLAGS-config): New substituted variable.
9233
9234 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9235
9236         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
9237
9238         [BZ #13192]
9239         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
9240         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
9241
9242 2011-09-15  Roland McGrath  <roland@hack.frob.com>
9243
9244         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
9245         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
9246         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9247         (CALL_FAIL): Likewise.
9248         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
9249         (CALL_FAIL): Macro removed.
9250         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
9251
9252 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9253
9254         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
9255         for __FINITE_MATH_ONLY__ == 1.
9256
9257 2011-09-15  Andreas Schwab  <schwab@redhat.com>
9258
9259         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
9260         __ieee754_sqrt instead of sqrt.
9261         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
9262         __ieee754_sqrtf instead of sqrtf.
9263         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
9264         __floorf instead of floorf.
9265         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
9266         __floorf, __truncf instead of floorf, truncf.
9267
9268 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
9269
9270         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
9271
9272         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
9273         __extern_always_inline.
9274         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
9275         32-bit.
9276
9277 2011-09-14  Andreas Schwab  <schwab@redhat.com>
9278
9279         * elf/rtld.c (dl_main): Also relocate in dependency order when
9280         doing symbol dependency testing.
9281
9282 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
9283
9284         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9285         Always define `refsym'.
9286
9287 2011-09-13  Andreas Schwab  <schwab@redhat.com>
9288
9289         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
9290         (__FD_ELT): Renamed from __FDELT.
9291         * misc/bits/select2.h (__FD_ELT): Likewise.
9292         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
9293         __FD_MASK instead of __FDELT, __FDMASK.
9294         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9295         Likewise.
9296         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9297         Likewise.
9298
9299         * elf/Makefile (gen-ldd): Fix pattern.
9300
9301         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
9302         (init_tls): Likewise.
9303
9304 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
9305
9306         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
9307
9308 2011-09-12  Andreas Schwab  <schwab@redhat.com>
9309
9310         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
9311         `struct cmsghdr *' instead of `void *'.
9312         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
9313         Likewise.
9314
9315 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
9316
9317         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
9318         if non-absolute.
9319         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
9320         ldd_rewrite_script.
9321
9322 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
9323
9324         * configure.in: Remove --with-tls option.
9325         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
9326         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
9327         out in case it is missing.
9328         * sysdeps/ia64/elf/configure.in: Likewise.
9329         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
9330         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
9331         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
9332         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
9333         * sysdeps/sh/elf/configure.in: Likewise.
9334         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
9335         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
9336         * sysdeps/x86_64/elf/configure.in: Likewise.
9337         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
9338         * sysdeps/mach/hurd/tls.h: Likewise.
9339
9340         [BZ #13067]
9341         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
9342
9343         [BZ #13090]
9344         * configure.in: Fix use of AC_INIT.
9345
9346         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
9347
9348 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
9349
9350         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
9351         __set_errno.
9352         * malloc/hooks.c: Likewise.
9353
9354         [BZ #11929]
9355         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
9356         variables statically.
9357         (narenas): Initialize.
9358         (list_lock): Initialize.
9359         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
9360         initializtion of main_arena and list_lock.  Small cleanups.
9361         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
9362         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
9363         Add initializers to main_arena and mp_.
9364         (malloc_state): Remove pagesize member.  Change all users to use
9365         GLRO(dl_pagesize).
9366
9367         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
9368         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
9369         is always initialized.
9370
9371         * malloc/malloc.c: Removed unused configurations and dead code.
9372         * malloc/arena.c: Likewise.
9373         * malloc/hooks.c: Likewise.
9374         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
9375
9376         * include/tls.h: Removed.  USE___THREAD must always be defined.
9377         * bits/libc-tsd.h: Don't handle !USE___THREAD.
9378         * elf/dl-libc.c: Likewise.
9379         * elf/dl-tsd.c: Likewise.
9380         * include/errno.h: Likewise.
9381         * include/netdb.h: Likewise.
9382         * include/resolv.h: Likewise.
9383         * inet/herrno-loc.c: Likewise.
9384         * inet/herrno.c: Likewise.
9385         * malloc/arena.c: Likewise.
9386         * malloc/hooks.c: Likewise.
9387         * malloc/malloc.c: Likewise.
9388         * resolv/res-state.c: Likewise.
9389         * resolv/res_libc.c: Likewise.
9390         * sysdeps/i386/dl-machine.h: Likewise.
9391         * sysdeps/ia64/dl-machine.h: Likewise.
9392         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9393         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9394         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9395         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9396         * sysdeps/sh/dl-machine.h: Likewise.
9397         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9398         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9399         * sysdeps/unix/i386/sysdep.S: Likewise.
9400         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
9401         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
9402         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
9403         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
9404         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
9405         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
9406         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
9407         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
9408         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9409         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9410         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9411         * sysdeps/x86_64/dl-machine.h: Likewise.
9412         * tls.make.c: Likewise.
9413
9414         * configure.in: Remove --with-__thread option.  Make tests for
9415         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
9416         tls_model attribute fail if no support is available.  Remove
9417         USE_IN_LIBIO.
9418         * Makeconfig: Adjust for dropped configure option.  All features are
9419         now mandatory.
9420         * Makerules: Likewise.
9421         * Versions.def: Likewise.
9422         * argp/argp-fmtstream.c: Likewise.
9423         * argp/argp-fmtstream.h: Likewise.
9424         * argp/argp-help.c: Likewise.
9425         * assert/assert.c: Likewise.
9426         * config.h.in: Likewise.
9427         * config.make.in: Likewise.
9428         * configure: Likewise.
9429         * configure.in: Likewise.
9430         * csu/Versions: Likewise.
9431         * csu/init.c: Likewise.
9432         * elf/tst-audit2.c: Likewise.
9433         * elf/tst-tls10.c: Likewise.
9434         * elf/tst-tls10.h: Likewise.
9435         * elf/tst-tls11.c: Likewise.
9436         * elf/tst-tls12.c: Likewise.
9437         * elf/tst-tls14.c: Likewise.
9438         * elf/tst-tlsmod11.c: Likewise.
9439         * elf/tst-tlsmod12.c: Likewise.
9440         * elf/tst-tlsmod13.c: Likewise.
9441         * elf/tst-tlsmod13a.c: Likewise.
9442         * elf/tst-tlsmod14a.c: Likewise.
9443         * elf/tst-tlsmod15b.c: Likewise.
9444         * elf/tst-tlsmod16a.c: Likewise.
9445         * elf/tst-tlsmod16b.c: Likewise.
9446         * elf/tst-tlsmod7.c: Likewise.
9447         * elf/tst-tlsmod8.c: Likewise.
9448         * elf/tst-tlsmod9.c: Likewise.
9449         * gmon/gmon.c: Likewise.
9450         * grp/fgetgrent_r.c: Likewise.
9451         * grp/putgrent.c: Likewise.
9452         * hurd/fopenport.c: Likewise.
9453         * include/libc-symbols.h: Likewise.
9454         * include/tls.h: Likewise.
9455         * intl/gettextP.h: Likewise.
9456         * intl/loadinfo.h: Likewise.
9457         * locale/global-locale.c: Likewise.
9458         * locale/localeinfo.h: Likewise.
9459         * mach/devstream.c: Likewise.
9460         * malloc/arena.c: Likewise.
9461         * malloc/set-freeres.c: Likewise.
9462         * misc/err.c: Likewise.
9463         * misc/getttyent.c: Likewise.
9464         * misc/mntent_r.c: Likewise.
9465         * posix/getopt.c: Likewise.
9466         * posix/wordexp.c: Likewise.
9467         * pwd/fgetpwent_r.c: Likewise.
9468         * resolv/Versions: Likewise.
9469         * resolv/res_hconf.c: Likewise.
9470         * shadow/fgetspent_r.c: Likewise.
9471         * shadow/putspent.c: Likewise.
9472         * stdio-common/printf_fphex.c: Likewise.
9473         * stdio-common/tmpfile.c: Likewise.
9474         * stdlib/abort.c: Likewise.
9475         * stdlib/fmtmsg.c: Likewise.
9476         * sunrpc/auth_unix.c: Likewise.
9477         * sunrpc/clnt_perr.c: Likewise.
9478         * sunrpc/clnt_tcp.c: Likewise.
9479         * sunrpc/clnt_udp.c: Likewise.
9480         * sunrpc/clnt_unix.c: Likewise.
9481         * sunrpc/openchild.c: Likewise.
9482         * sunrpc/svc_simple.c: Likewise.
9483         * sunrpc/svc_tcp.c: Likewise.
9484         * sunrpc/svc_udp.c: Likewise.
9485         * sunrpc/svc_unix.c: Likewise.
9486         * sunrpc/xdr.c: Likewise.
9487         * sunrpc/xdr_array.c: Likewise.
9488         * sunrpc/xdr_rec.c: Likewise.
9489         * sunrpc/xdr_ref.c: Likewise.
9490         * sunrpc/xdr_stdio.c: Likewise.
9491
9492 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9493
9494         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9495
9496 2011-07-03  Andreas Jaeger  <aj@suse.de>
9497
9498         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
9499         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
9500         regenerate with gen-libm-tests.pl.
9501
9502 2010-05-12  Petr Baudis  <pasky@suse.cz>
9503
9504         [BZ #11589]
9505         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
9506         around j0() zero points by switching to j1().
9507         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9508         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9509         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
9510         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9511
9512 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9513
9514         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
9515         instead of 0.
9516         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
9517         instead of 0.                              .
9518         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9519         Patch in part by Pavel Roskin <proski@gnu.org>.
9520
9521         [BZ #13138]
9522         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
9523         realloc.
9524         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
9525         Free memory block if necessary.
9526
9527         [BZ #12847]
9528         * libio/genops.c (INTDEF): For string streams the _lock pointer can
9529         be NULL.  Don't lock in this case.
9530
9531 2011-09-09  Roland McGrath  <roland@hack.frob.com>
9532
9533         * elf/elf.h (ELFOSABI_GNU): New macro.
9534         (ELFOSABI_LINUX): Define to that.
9535
9536 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
9537
9538         * string/strncat.c (strncat): Undef the symbol in case it has been
9539         defined in bits/string.h.
9540
9541 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9542
9543         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
9544
9545         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
9546         link map.
9547
9548 2011-08-17  Andreas Jaeger  <aj@suse.de>
9549
9550         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
9551
9552 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
9553             Ian Lance Taylor  <iant@google.com>
9554
9555         * math/libm-test.inc (lround_test): New testcase.
9556         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
9557
9558 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
9559
9560         * Makefile: Remove support for automatic cvs check-ins.
9561         * Makerules: Likewise.
9562         * config.make.in: Likewise.
9563         * configure.in: Likewise.
9564         * intl/Makefile: Likewise.
9565         * locale/Makefile: Likewise.
9566         * po/Makefile: Likewise.
9567         * posix/Makefile: Likewise.
9568         * sysdeps/gnu/Makefile: Likewise.
9569         * sysdeps/mach/hurd/Makefile: Likewise.
9570         * sysdeps/sparc/sparc32/Makefile: Likewise.
9571
9572         [BZ #13118]
9573         * posix/Makefile (bug-regex32-ENV): Define.
9574         Patch by John Stanley <jpsinthemix@verizon.net>.
9575
9576         * misc/Makefile (headers): Add bits/select2.h.
9577         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
9578         * misc/bits/select2.h: New file.
9579         * include/bits/select2.h: New file.
9580         * debug/Makefile (routines): Add fdelt_chk.
9581         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
9582         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
9583         FD_ISSET.
9584         * debug/fdelt_chk.c: New file.
9585
9586         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
9587         * wcsmbs/test-wmemcmp.c: Likewise.
9588         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
9589         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
9590
9591 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9592
9593         * string/Makefile (strop-tests): Add memcmp.
9594         * string/test-wmemcmp.c: New file.
9595         * string/test-memcmp.c: Add wmemcmp support.
9596
9597 2011-09-08  Roland McGrath  <roland@hack.frob.com>
9598
9599         [BZ #13153]
9600         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
9601         2011-07-19 change.
9602
9603         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
9604         garbage value in a __mach_port_mod_refs call in the cases of the
9605         task-self and thread-self ports.
9606
9607 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9608
9609         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
9610
9611 2011-09-08  Andreas Schwab  <schwab@redhat.com>
9612
9613         * elf/dl-load.c (lose): Check for non-null L.
9614
9615 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
9616
9617         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
9618
9619         * elf/dl-libc.c (dlerror_run): Pass back error code from
9620         dl_catch_error.
9621
9622         [BZ #13123]
9623         * elf/dl-load.c (lose): Free l_origin if it is valid.
9624
9625         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
9626         names.
9627         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
9628         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9629         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
9630         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9631         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
9632         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
9633
9634 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9635
9636         * sysdeps/powerpc/fpu/e_hypot.c: New file.
9637         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
9638         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
9639         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
9640         * sysdeps/powerpc/fpu/k_cosf.c: New file.
9641         * sysdeps/powerpc/fpu/k_sinf.c: New file.
9642         * sysdeps/powerpc/fpu/s_cosf.c: New file.
9643         * sysdeps/powerpc/fpu/s_sinf.c: New file.
9644         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
9645         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
9646
9647 2011-08-15  Alan Modra  <amodra@gmail.com>
9648
9649         [BZ #13092]
9650         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
9651         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
9652         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
9653         ppc_mcount to static-only-routines.
9654         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
9655         __mcount_internal.
9656         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
9657         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
9658
9659 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
9660
9661         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
9662         for finite and infinity parameters.
9663
9664 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
9665
9666         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
9667         and add nop instructions for throughput optimization.
9668         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9669
9670 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
9671
9672         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
9673         aligned copy for power7 with vector-scalar instructions.
9674         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
9675
9676 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
9677
9678         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
9679         AVX check.
9680
9681 2011-09-07  Andreas Schwab  <schwab@redhat.com>
9682
9683         [BZ #13144]
9684         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
9685         last change.
9686
9687 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
9688
9689         * sysdeps/unix/sysv/linux/x86_64/init-first.c
9690         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
9691         syscall wrapper around clock_gettime in __vdso_clock_gettime.
9692         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
9693         clock_gettime.
9694
9695 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
9696
9697         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
9698         Forgot to demangle the pointer.
9699
9700         * sysdeps/i386/sysdep.h: Define atom_text_section.
9701         * sysdeps/x86_64/sysdep.h: Likewise.
9702         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
9703         section with atom_text_section.
9704         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9705         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9706         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
9707         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
9708         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
9709
9710         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
9711         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
9712         already be defined.  Change to take two parameters and don't assign
9713         result to variable.  Adjust all users.
9714         Define INTERNAL_GETTIME if not already defined.
9715         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
9716         call.
9717         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
9718         HAVE_CLOCK_GETTIME_VSYSCALL.
9719         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
9720
9721         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
9722         gettimeofday vsyscall, just use time.
9723
9724 2011-09-06  Andreas Schwab  <schwab@redhat.com>
9725
9726         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
9727         <errno.h>.
9728
9729 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
9730
9731         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
9732         syscall on x86-64.
9733         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
9734         syscall.
9735         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
9736         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
9737         syscall if possible.
9738
9739 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9740
9741         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
9742         e_ident.  Don't pass to find_mapsXX.
9743         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
9744
9745 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9746
9747         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9748         strchr-sse2-no-bsf strrchr-sse2-no-bsf
9749         * sysdeps/x86_64/multiarch/strchr.S: Update.
9750         Check bit_slow_BSF bit.
9751         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
9752         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
9753         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
9754
9755 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9756
9757         [BZ #13134]
9758         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
9759         before glibc 2.15.
9760         (tryshell): Define.
9761         (__spawni): Change last parameter to be flag.  Test
9762         SPAWN_XFLAGS_USE_PATH flag to use path or not.
9763         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
9764         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
9765         * posix/spawni.c: Likewise.
9766         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
9767         * posix/spawnp.c: Likewise.  Change normal version to use
9768         SPAWN_XFLAGS_USE_PATH.
9769         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
9770         SPAWN_XFLAGS_TRY_SHELL.
9771
9772         [BZ #13150]
9773         * posix/glob.h: Remove gcc 1.x support.
9774
9775         [BZ #13068]
9776         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
9777
9778 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9779
9780         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9781         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
9782         strrchr-sse2-bsf
9783         * sysdeps/i386/i686/multiarch/strchr.S: New file.
9784         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
9785         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
9786         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
9787         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
9788         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
9789
9790 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9791
9792         * sysdeps/x86_64/wcscmp.S: New file.
9793
9794         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
9795         wcscmp-c wcscmp-sse2
9796         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
9797         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
9798         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
9799         * wcsmbs/wcscmp.c: Allow renaming.
9800
9801 2011-09-05  David S. Miller  <davem@davemloft.net>
9802
9803         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
9804         stack slot, rather than the struct return pointer slot.
9805         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
9806         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
9807         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
9808         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
9809
9810 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9811
9812         * po/ja.po: Update from translation team.
9813
9814         [BZ #13144]
9815         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
9816         kernel in 64-bit binaries.
9817
9818 2011-09-01  David S. Miller  <davem@davemloft.net>
9819
9820         * elf/elf.h (HWCAP_SPARC_*): Move to..
9821         * sysdeps/sparc/sysdep.h: this new file and add new values.
9822         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
9823         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
9824         _DL_HWCAP_COUNT to 24.
9825         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
9826         entries.
9827         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
9828         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
9829         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
9830         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
9831         instead of magic constants.
9832         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9833
9834 2011-08-31  David S. Miller  <davem@davemloft.net>
9835
9836         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
9837         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
9838         Reimplement to do errno handling inline.
9839         (SYSCALL_ERROR_HANDLER): New macro.
9840         (__SYSCALL_STRING): Do not do errno handling in asm.
9841         (__CLONE_SYSCALL_STRING): Delete.
9842         (__INTERNAL_SYSCALL_STRING): Delete.
9843         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
9844         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
9845         (PSEUDO): Reimplement to do errno handling inline.
9846         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
9847         (SYSCALL_ERROR_HANDLER): New macro.
9848         (__SYSCALL_STRING): Do not do errno handling in asm.
9849         (__CLONE_SYSCALL_STRING): Delete.
9850         (__INTERNAL_SYSCALL_STRING): Delete.
9851         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
9852         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
9853         i386.
9854         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
9855         (inline_syscall*): Add 'err' argument.
9856         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
9857         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
9858         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
9859         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
9860
9861         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
9862         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9863
9864 2011-08-30  Andreas Schwab  <schwab@redhat.com>
9865
9866         * elf/rtld.c (dl_main): Relocate objects in dependency order.
9867
9868 2011-08-29  Jiri Olsa <jolsa@redhat.com>
9869
9870         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
9871         directive.
9872
9873 2011-08-24  David S. Miller  <davem@davemloft.net>
9874
9875         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
9876
9877 2011-08-24  Andreas Schwab  <schwab@redhat.com>
9878
9879         * elf/Makefile: Add rules to build and run unload8 test.
9880         * elf/unload8.c: New file.
9881         * elf/unload8mod1.c: New file.
9882         * elf/unload8mod1x.c: New file.
9883         * elf/unload8mod2.c: New file.
9884         * elf/unload8mod3.c: New file.
9885
9886         * elf/dl-close.c (_dl_close_worker): Reset private search list if
9887         it wasn't used.
9888
9889 2011-08-23  David S. Miller  <davem@davemloft.net>
9890
9891         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
9892         subtract stack bias.
9893         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
9894         %sp not %fp in calculations.
9895         (_JMPBUF_UNWINDS_ADJ): Likewise.
9896
9897         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
9898         (aio_suspend): Call it to force an exception region around the
9899         AIO_MISC_WAIT() invocation.
9900
9901 2011-08-23  Andreas Schwab  <schwab@redhat.com>
9902
9903         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
9904         backslash.
9905
9906 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
9907
9908         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
9909         protection macro.
9910         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
9911         and <dl-machine.h>.
9912         (Elf64_FuncDesc): Remove.
9913
9914 2011-08-22  David S. Miller  <davem@davemloft.net>
9915
9916         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
9917         sigaltstack check, add missing cfi directives.
9918         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
9919         missing cfi directives, and sigaltstack handling.
9920
9921 2011-08-16  Andreas Schwab  <schwab@redhat.com>
9922
9923         [BZ #11724]
9924         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
9925         object is seen twice.
9926         * elf/dl-fini.c (_dl_sort_fini): Likewise.
9927
9928         * elf/Makefile (distribute): Add tst-initorder2.c.
9929         (tests): Add tst-initorder2.
9930         (modules-names): Add tst-initorder2a tst-initorder2b
9931         tst-initorder2c tst-initorder2d.  Add rules to build them.
9932         ($(objpfx)tst-initorder2.out): New rule.
9933         * elf/tst-initorder2.c: New file.
9934         * elf/tst-initorder2.exp: New file.
9935
9936 2011-08-22  Andreas Schwab  <schwab@redhat.com>
9937
9938         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
9939
9940         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
9941         dependencies back to end of function.
9942
9943         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
9944         $(elfobjdir)/ld.so.
9945
9946 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
9947
9948         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
9949         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
9950         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
9951         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
9952         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
9953         of __vdso_gettimeofday.
9954         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
9955         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
9956         attribute_hidden.
9957         (_libc_vdso_platform_setup): Remove initialization of
9958         __vdso_gettimeofday and __vdso_time.
9959
9960 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
9961
9962         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
9963         and fgetc_unlocked.
9964         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
9965         getc_unlocked.
9966
9967         * elf/dl-open.c (add_to_global): Report additions to the global scope
9968         for LD_DEBUG=scopes.
9969         (dl_open_worker): Also print scope of newly loaded dependencies.
9970         (_dl_show_scope): Indicate if there is no scope.
9971
9972         [BZ #13114]
9973         * stdio-common/Makefile (tests): Add bug24.
9974         * stdio-common/bug24.c: New file.
9975
9976 2011-08-19  Andreas Jaeger  <aj@suse.de>
9977
9978         [BZ #13114]
9979         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
9980         non-existant file when using close-on-exec mode.
9981
9982 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
9983
9984         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
9985         the very first instruction.
9986
9987         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
9988         the CFI state in the end.
9989         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
9990         inclusion of dl-trampoline.h.
9991         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
9992
9993 2011-08-19  Andreas Schwab  <schwab@redhat.com>
9994
9995         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
9996         expectations for long double.
9997
9998         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
9999         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10000
10001 2011-08-14  David S. Miller  <davem@davemloft.net>
10002
10003         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10004         artificual limit depends upon the system page size.
10005
10006 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10007
10008         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10009         * resolv/Makefile: Define CFLAGS-libresolv.
10010
10011 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10012
10013         * nss/makedb.c (compute_tables): Make variables used in nested
10014         function static.
10015
10016 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10017
10018         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10019         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10020         if buffer was too small.
10021
10022         * elf/pldd.c (main): Attach to all threads in the process.
10023         Rewrite /proc handling to use *at functions.
10024
10025 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10026
10027         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10028         specifies first scope to show.
10029         (dl_open_worker): Update callers.  Move printing scope of new
10030         object to before the relocation.
10031         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10032         * sysdeps/generic/ldsodefs.h: Update declaration.
10033
10034         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10035         string for the scope number.
10036
10037 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10038
10039         * nscd/servicescache.c (cache_addserv): Make sure written is always
10040         initialized.
10041
10042 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10043
10044         * sysdeps/i386/i486/bits/atomic.h
10045         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10046         statement expression, so as to suppress "set but not used" warning.
10047         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10048
10049         * string/strncat.c (STRNCAT): Use prototype definition.
10050
10051         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
10052         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
10053         -Iprograms here.
10054         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
10055         (localedef-modules): Add localedef.
10056         (locale-modules): Add locale.
10057
10058         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
10059         * elf/rtld.c (dl_main): Invert order of assignment in last change,
10060         to avoid a warning.
10061
10062 2011-08-14  David S. Miller  <davem@davemloft.net>
10063
10064         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
10065         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
10066
10067 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
10068
10069         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
10070         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
10071         * elf/rtld.c (dl_main): Set l_name of vDSO.
10072         Call _dl_show_scope when DL_DEBUG_SCOPES.
10073         (process_dl_debug): Recognize scopes flag and also set it for all.
10074         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
10075         Declare _dl_show_scope.
10076
10077         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
10078         (do_dlopen): Pass caller_dlopen to dl_open.
10079         (__libc_dlopen_mode): Initialize caller_dlopen.
10080
10081         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
10082         of libc.  Make tolower call locale-independent.  Optimize a bit by
10083         using isdigit instead of isalnum.
10084         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
10085
10086 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
10087
10088         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
10089         was a dependency or dynamically loaded.
10090
10091 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
10092
10093         * intl/l10nflist.c: Allow architecture-specific pop function.
10094         * sysdeps/x86_64/l10nflist.c: New file.
10095
10096         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
10097         classification.
10098
10099 2011-08-10  Andreas Schwab  <schwab@redhat.com>
10100
10101         * include/dirent.h: Add libc_hidden_proto for scandirat and
10102         scandirat64.  Don't declare __scandirat64.
10103         * dirent/scandirat.c: Add libc_hidden_def.
10104         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
10105         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
10106
10107 2011-08-10  David S. Miller  <davem@davemloft.net>
10108
10109         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
10110         enum.
10111         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10112         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10113         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10114
10115 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
10116
10117         * Versions.def [libc]: Add GLIBC_2.15.
10118         * dirent/Makefile (routines): Add scandirat and scandirat64.
10119         * dirent/Versions [libc]: Export scandirat and scandirat64 for
10120         GLIBC_2.15.
10121         * dirent/dirent.h: Declare scandirat and scandirat64.
10122         * dirent/scandirat.c: New file.
10123         * dirent/scandirat64.c: New file.
10124         * sysdeps/wordsize-64/scandirat.c: New file.
10125         * sysdeps/wordsize-64/scandirat64.c: New file.
10126         * dirent/opendir.c: Define opendirat.
10127         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
10128         using scandirat.
10129         * dirent/scandir64.c: Adjust for scandir.c change.
10130         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
10131         __scandirat64, and __scandir_cancel_handler.
10132         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
10133         additional parameter and use openat instead of open (outside of ld.so).
10134         Add new __opendir as wrapper around __opendirat.
10135         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
10136         here without requiring old scandirat implementation.
10137
10138 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
10139
10140         * dirent/scandir.c (cancel_handler): Renamed to
10141         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
10142         defined.  Adjust users.
10143         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
10144         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
10145
10146 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
10147
10148         * string/test-string.h (IMPL): Use __STRING to expand name and then
10149         stringify it.
10150
10151         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
10152         of cleanups.
10153
10154 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10155
10156         * string/Makefile: Update.
10157         (strop-tests): Append strncat.
10158         * string/test-wcscmp.c: New file.
10159         New comprehensive test for wcscmp.
10160         * string/test-strcmp.c: Update.
10161         (WIDE): New define.
10162
10163 2011-07-22  Andreas Schwab  <schwab@redhat.com>
10164
10165         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
10166         line.
10167
10168 2011-07-26  Andreas Schwab  <schwab@redhat.com>
10169
10170         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10171         encoding to ACE if AI_IDN.
10172
10173 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
10174
10175         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
10176         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
10177
10178 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10179
10180         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
10181         Fix overflow bug in strncat.
10182         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
10183
10184         * string/test-strncat.c: Update.
10185         Add new tests for checking overflow bugs.
10186
10187 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10188
10189         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10190         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
10191         * sysdeps/i386/i686/multiarch/strcat.S: New file.
10192         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
10193         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
10194         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
10195         * sysdeps/i386/i686/multiarch/strncat.S: New file.
10196         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
10197         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
10198
10199         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
10200         (USE_AS_STRCAT): Define.
10201         Add strcat and strncat support.
10202         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10203
10204 2011-07-25  Andreas Schwab  <schwab@redhat.com>
10205
10206         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
10207         __n bigger than INT_MAX+1.
10208         (__strncmp_g): Likewise.
10209
10210 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
10211
10212         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
10213         * libio/stido.h: Likewise.
10214
10215         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
10216         (AF_NFC): Define.
10217         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
10218         (AF_NFC): Define.
10219
10220         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
10221         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10222         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10223         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10224         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10225
10226         [BZ #13021]
10227         * scripts/test-installation.pl: Don't expect libnss_test1 to be
10228         installed.
10229
10230         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
10231         typo.
10232         (_dl_x86_64_save_sse): Likewise.
10233
10234 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
10235
10236         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
10237         OSXSAVE.
10238         (_dl_x86_64_save_sse): Likewise.
10239
10240         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
10241
10242         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
10243
10244 2011-07-21  Andreas Schwab  <schwab@redhat.com>
10245
10246         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
10247         change.
10248         (_dl_x86_64_save_sse): Use correct AVX check.
10249
10250 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10251
10252         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
10253         bug in strncpy/strncat.
10254         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
10255
10256 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
10257
10258         * string/tester.c (test_strcat): Add tests for different alignments
10259         of source and destination.
10260         (test_strncat): Likewise.
10261
10262 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10263
10264         [BZ #12852]
10265         * posix/glob.c (glob): Check passed in values before using them in
10266         expressions to avoid some overflows.
10267         (glob_in_dir): Likewise.
10268
10269         [BZ #13007]
10270         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
10271         check for AVX enablement so that we don't crash with old kernels and
10272         new hardware.
10273         * elf/tst-audit4.c: Add same checks here.
10274         * elf/tst-audit6.c: Likewise.
10275
10276         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
10277
10278 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
10279
10280         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
10281
10282 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10283
10284         * po/cs.po: Update from translation team.
10285         * po/bg.po: Likewise.
10286
10287 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
10288
10289         * misc/sys/cdefs.h: Add support for const attribute.
10290         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
10291         to gnu_dev_{major,minor,makedev} functions.
10292
10293 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
10294
10295         * intl/dcigettext.c (get_output_charset): Add missing bracket.
10296
10297 2011-07-20  Andreas Schwab  <schwab@redhat.com>
10298
10299         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
10300         strlen results.
10301
10302 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10303
10304         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
10305         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
10306         register in order to avoid conflicts with the soft frame pointer
10307         being held in r11 when necessary.
10308         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
10309         (INTERNAL_VSYSCALL_NCS): Likewise.
10310
10311 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
10312
10313         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
10314         * elf/dl-fini.c (_dl_fini): Adjust caller.
10315         * elf/dl-close.c (_dl_close_worker): Likewise.
10316         * sysdeps/generic/ldsodefs.h: Adjust declaration.
10317
10318 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10319
10320         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
10321         "aux_cache->nlibs < 0".
10322
10323         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
10324         in the reload-count case.
10325
10326 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10327
10328         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10329         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
10330         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
10331         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
10332         * sysdeps/x86_64/multiarch/strcat.S: New file.
10333         * sysdeps/x86_64/multiarch/strncat.S: New file.
10334         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
10335         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
10336         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
10337         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
10338         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
10339         (USE_AS_STRCAT): Define.
10340         Add strcat and strncat support.
10341         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10342         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
10343         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
10344         * string/strncat.c: Update.
10345         (USE_AS_STRNCAT): Define.
10346         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10347         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
10348         and i7.
10349         * sysdeps/x86_64/multiarch/init-arch.h
10350         (bit_Prefer_PMINUB_for_stringop): New.
10351         (index_Prefer_PMINUB_for_stringop): Likewise.
10352         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
10353         bit_Prefer_PMINUB_for_stringop.
10354
10355 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10356
10357         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
10358         buffer64.
10359         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
10360         of casting of buffer.
10361         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
10362         buffer32 and buffer64.
10363         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
10364         writes instead of casting of buffer.
10365         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
10366         buffer32.
10367         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
10368         casting of buffer.
10369
10370 2011-07-19  Andreas Schwab  <schwab@redhat.com>
10371
10372         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
10373
10374 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10375
10376         * nscd/nscd.c (termination_handler): Don't do anything for a database
10377         if it has not yet been initialized.
10378
10379 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10380
10381         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10382
10383 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10384
10385         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10386
10387 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10388
10389         * po/nl.po: Update from translation team.
10390         * po/sv.po: Likewise.
10391
10392 2011-07-16  Roland McGrath  <roland@hack.frob.com>
10393
10394         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
10395         now disallowed by GCC.
10396
10397         * configure.in (use-default-link): Default to yes if a test -shared
10398         link meets our qualifications.
10399         * configure: Regenerated.
10400
10401         * config.make.in (output-format): New variable.
10402         * configure.in: Check for ld --print-output-format support.
10403         * configure: Regenerated.
10404         * Makerules ($(common-objpfx)format.lds)
10405         [$(output-format) != unknown]: Just use $(output-format),
10406         instead of the linker-script munging.
10407
10408 2011-07-14  Roland McGrath  <roland@hack.frob.com>
10409
10410         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
10411         of $(common-objpfx)shlib.lds.
10412         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
10413
10414         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
10415         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
10416
10417         * configure.in (-z relro check): Adjust test code to add a large
10418         writable data section after it.
10419         * configure: Regenerated.
10420
10421 2011-07-11  Roland McGrath  <roland@hack.frob.com>
10422
10423         * configure.in (-z relro check): Fix test code to make the variable
10424         truly const.
10425         * configure: Regenerated.
10426
10427 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
10428
10429         * nscd/nscd.h (struct traced_file): Define.
10430         (struct database_dyn): Remove inotify_descr, reset_res, and filename
10431         elements.  Add traced_files.
10432         (inotify_fd): Declare.
10433         (register_traced_file): Declare.
10434         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
10435         (inotify_fd): Export.
10436         (resolv_conf_descr): Remove.
10437         (nscd_init): Move inotify descriptor creation to main.
10438         Don't register files for notification here.
10439         (register_traced_file): New function.
10440         (invalidate_cache): Don't use reset_res to determine whether to call
10441         res_init, go through the list of registered files.
10442         (main_loop_poll): The inotify descriptors are now stored in the
10443         structures for the traced files.
10444         (main_loop_epoll): Likewise
10445         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
10446         to __nss_disable_nscd.
10447         * nscd/cache.c (prune_cache): There is no single inotify descriptor
10448         for a database anymore.  Check the records for all the registered
10449         files instead.
10450         * nss/Makefile (libnss_files-routines): Add files-init.
10451         (libnss_db-routines): Add db-init.
10452         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
10453         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
10454         * nss/nss_db/db-init.c: New file.
10455         * nss/nss_files/files-init.c: New file.
10456         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
10457         __nss_lookup_function.
10458         (__nss_lookup_function): Call nss_load_library.
10459         (nss_load_all_libraries): New function.
10460         (__nss_disable_nscd): Take parameter with callback function for files
10461         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
10462         used for the cached services.
10463         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
10464         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
10465         options for features to all the files in nscd.
10466
10467         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
10468
10469 2011-07-10  Roland McGrath  <roland@hack.frob.com>
10470
10471         * csu/elf-init.c (__libc_csu_init): Comment typo.
10472
10473 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
10474
10475         * po/pl.po: Update from translation team.
10476         * po/ja.po: Likewise.
10477         * po/ru.po: Likewise.
10478         * po/ko.po: Likewise.
10479         * po/fr.po: Likewise.
10480
10481 2011-07-09  Roland McGrath  <roland@hack.frob.com>
10482
10483         * configure.in (.ctors/.dtors header and trailer check):
10484         Use an empirical test on a built program.
10485         * configure: Regenerated.
10486
10487         * configure.in (-z relro check): Use an empirical test on a built DSO.
10488         Detect, but do not require, on ia64.
10489         * configure: Regenerated.
10490
10491         * configure.in (READELF): Find it with AC_CHECK_TOOL.
10492         Update tests that use readelf to use $READELF instead.
10493         * configure: Regenerated.
10494
10495 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
10496
10497         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
10498         if the result is not used.
10499
10500 2011-07-05  Andreas Jaeger  <aj@suse.de>
10501
10502         [BZ#9696]
10503         * stdlib/tst-strtod.c: Add testcase.
10504
10505 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
10506
10507         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
10508         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
10509         The latter has a higher limit.  Take additional parameter to pass to
10510         the new function.
10511         (__pathconf): Pass file to __statfs_link_max.
10512         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
10513         __statfs_link_max.
10514         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
10515         __statfs_link_max.
10516
10517         [BZ #12868]
10518         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
10519         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10520         Handle Lustre.
10521         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
10522         (__statfs_filesize_max): Likewise.
10523         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
10524
10525 2011-07-05  Andreas Jaeger  <aj@suse.de>
10526
10527         * resolv/res_comp.c (dn_skipname): Remove unused variable.
10528
10529 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
10530
10531         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
10532         `status' variable.
10533         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
10534         Likewise.
10535
10536 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
10537
10538         * Makefile (strop-tests): Add strncat.
10539         * string/test-strncat.c: New file.
10540
10541 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
10542
10543         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
10544
10545 2011-06-21  Andreas Jaeger  <aj@suse.de>
10546
10547         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
10548         Copy rule from iconvdata/Makefile.
10549
10550 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
10551
10552         [BZ #12922]
10553         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
10554         but no long options are defined, just return 'W'.
10555
10556 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
10557
10558         [BZ #9696]
10559         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
10560
10561 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
10562
10563         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
10564         netgroups to read.
10565         (innetgr): Likewise.
10566
10567 2011-07-05  Roland McGrath  <roland@hack.frob.com>
10568
10569         * config.make.in (install_root): Default to $(DESTDIR).
10570
10571 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
10572
10573         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
10574
10575 2011-07-02  Roland McGrath  <roland@hack.frob.com>
10576
10577         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
10578
10579         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
10580         containing directory rather than embedding absolute directory names.
10581
10582         * scripts/check-local-headers.sh: Rewritten using awk.
10583         Match by word, not by line.  Print error messages for matches.
10584         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
10585
10586         * Makerules [shlib-lds-flags empty]:
10587         ($(common-objpfx)libc_pic.opts): New target.
10588         ($(common-objpfx)libc_pic.os.clean): New target.
10589         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
10590
10591         * config.make.in (OBJCOPY): New variable.
10592         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
10593         * configure: Regenerated.
10594
10595         * config.make.in (use-default-link): New variable.
10596         * configure.in (use_default_link): Grok --with-default-link to set it.
10597         * configure: Regenerated.
10598         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
10599         (shlib-lds, shlib-lds-flags): Define to empty.
10600
10601         * Makerules (shlib-lds): New variable.
10602         (shlib-lds-flags): New variable.
10603         (build-shlib, build-moduile, build-module-asneeded): Use it.
10604         ($(common-objpfx)libc.so): Use $(shlib-lds).
10605         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
10606         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
10607
10608         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
10609         DT_FLAGS/DT_FLAGS_1 with zero flags.
10610
10611         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
10612         linker script munging.
10613
10614 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
10615
10616         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
10617         as 128-bit value.
10618         * crypt/sha512.c (sha512_process_block): Perform total addition using
10619         128-bit if possible.
10620         (__sha512_finish_ctx): Likewise.
10621         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
10622         as 64-bit value.
10623         * crypt/sha256.c (SWAP64): Define.
10624         (sha256_process_block): Perform total addition using 64-bit if
10625         possible.
10626         (__sha256_finish_ctx): Likewise.
10627
10628 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
10629
10630         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
10631         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10632         * nscd/hstcache.c (cache_addhst): Likewise.
10633         * nscd/grpcache.c (cache_addgr): Likewise.
10634         * nscd/aicache.c (addhstaiX): Likewise
10635         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
10636
10637 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
10638
10639         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
10640         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10641         * nscd/hstcache.c (cache_addhst): Likewise.
10642         * nscd/grpcache.c (cache_addgr): Likewise.
10643         * nscd/aicache.c (addhstaiX): Likewise
10644
10645 2011-07-01  Andreas Schwab  <schwab@redhat.com>
10646
10647         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
10648         domain only when needed.
10649
10650 2011-06-30  Andreas Schwab  <schwab@redhat.com>
10651
10652         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
10653         is always restored.
10654
10655 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
10656
10657         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
10658         are re-adding the entry.
10659         * nscd/servicescache.c (cache_addserv): Likewise.
10660
10661 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
10662
10663         * sysdeps/generic/dl-irel.h: fix protection against multiple
10664         inclusions.
10665         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
10666
10667 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
10668
10669         [BZ #12935]
10670         * malloc/memusage.sh: Fix quoting in message.
10671         * debug/xtrace.sh: Likewise.
10672
10673         * configure.in: Remove support for --experimental-malloc option, make
10674         it the default.
10675         * config.make.in: Likewise.
10676         * malloc/Makefile: Likewise.
10677
10678 2011-06-27  Andreas Schwab  <schwab@redhat.com>
10679
10680         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
10681         two-byte characters.
10682
10683 2011-06-27  Roland McGrath  <roland@hack.frob.com>
10684
10685         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
10686         AC_CACHE_CHECK invocation.
10687         * configure: Regenerated.
10688
10689         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
10690
10691 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
10692
10693         [BZ #12350]
10694         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
10695         bit from old_res_options.
10696
10697         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
10698
10699         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
10700         value type for setfct.
10701
10702 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
10703
10704         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10705         __gettimeofday instead of gettimeofday.
10706
10707 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
10708
10709         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
10710
10711 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
10712
10713         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
10714
10715         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
10716         info.
10717
10718 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
10719
10720         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10721         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10722         strcpy-sse2-unaligned strncpy-sse2-unaligned
10723         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
10724         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
10725         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
10726         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
10727         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
10728         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
10729         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
10730         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
10731         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
10732         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
10733         (STRCPY): Support SSE2 and SSSE3 versions.
10734
10735 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
10736
10737         [BZ #12874]
10738         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
10739         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
10740         kernels which artificially limit size of requests.
10741
10742 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
10743
10744         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10745         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10746         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
10747         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
10748         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
10749         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
10750         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
10751         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
10752         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
10753         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
10754         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
10755         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
10756         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
10757         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
10758         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
10759         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10760         Enable unaligned load optimization for Intel Core i3, i5 and i7
10761         processors.
10762         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
10763         Define.
10764         (index_Fast_Unaligned_Load): Define.
10765         (HAS_FAST_UNALIGNED_LOAD): Define.
10766
10767 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
10768
10769         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
10770
10771 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
10772
10773         [BZ #12907]
10774         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
10775         until it is clear that the information is realy needed.
10776         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
10777
10778 2011-06-22  Andreas Schwab  <schwab@redhat.com>
10779
10780         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
10781
10782 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
10783
10784         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10785         /sys/devices/system/cpu/online if it is usable.
10786
10787         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
10788         reading the information from the /proc filesystem to once a second.
10789
10790 2011-06-21  Andreas Jaeger  <aj@suse.de>
10791
10792         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
10793         NULL after inclusion of kernel headers.
10794
10795 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
10796
10797         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
10798         calls to internal_setent.
10799
10800         [BZ #12885]
10801         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
10802         addresses using gethostbyname4_r ignore IPv4 addresses.
10803
10804         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
10805         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
10806
10807         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
10808
10809 2011-06-20  David S. Miller  <davem@davemloft.net>
10810
10811         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
10812         inclusions.
10813         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
10814
10815         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
10816         (elf_irel): Use it.
10817         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
10818         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
10819         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
10820         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
10821         * sysdeps/x86_64/dl-irel.h: Likewise.
10822
10823         * elf/dl-runtime.c: Use elf_ifunc_invoke.
10824         * elf/dl-sym.c: Likewise.
10825
10826 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
10827
10828         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
10829         need to dereference resplen2.
10830
10831 2011-06-14  Andreas Schwab  <schwab@redhat.com>
10832
10833         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
10834
10835 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
10836
10837         * Makeconfig: Define vardbdir and inst_vardbdir.
10838         * nss/Makefile: Add rules to install db-Makefile.
10839
10840         * nss/nss_db/db-XXX.c: Cleanup.
10841
10842         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
10843         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
10844         GLIBC_PRIVATE.
10845         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
10846         * nss/makedb.c: Implement -g option to specify that value strings
10847         are generated and should not be added to table iterated over for
10848         get*ent calls.
10849         * nss/nss_db/db-initgroups.c: New file.
10850
10851         * nss/getent.c: Add support for initgroups lookups through getgrouplist
10852         interface.
10853
10854         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
10855         (internal_getgrouplist): Adjust to name change.
10856         Update use_initgroups_entry if this is not the first call.
10857         * nss/databases.def: Add initgroups entry.
10858
10859         * nss/makedb.c (compute_tables): Check result of multiple hash table
10860         sizes to minimize maximum chain length.
10861
10862 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
10863
10864         * Versions.def: Add entry for libnss_db.
10865         * shlib-versions: Likewise.
10866         * nss/Makefile: Add rules to build libnss_db.
10867         * nss/Versions: Add libnss_db information.  Organize libnss_files
10868         entries better.
10869         * nss/db-Makefile: Add gshadow support.  Change rules for the new
10870         makedb progra.  Some minor improvements to generate smaller files.
10871         * nss/nss_db/nss_db.h: Move NSS database header data structures to
10872         here from...
10873         * nss/makedb.c: ...here.
10874         Improve database format to be smaller and require less memory at
10875         runtime.
10876         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
10877         db anymore.
10878         * nss/nss_db/db-netgrp.c: Likewise.
10879         * nss/nss_db/db-open.c: Likewise.
10880         * nss/nss_files/flies-XXX.x: Adjust comments.
10881         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
10882         * nss/nss_files/files-grp.c: Likewise.
10883         * nss/nss_files/files-hosts.c: Likewise.
10884         * nss/nss_files/files-network.c: Likewise.
10885         * nss/nss_files/files-proto.c: Likewise.
10886         * nss/nss_files/files-pwd.c: Likewise.
10887         * nss/nss_files/files-rpc.c: Likewise.
10888         * nss/nss_files/files-service.c: Likewise.
10889         * nss/nss_files/files-sgrp.c: Likewise.
10890         * nss/nss_files/files-spwd.c: Likewise.
10891         * nss/nss_db/db-alias.c: Removed.
10892         * nss/nss_db/dummy-db.h: Removed.
10893
10894 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
10895
10896         * nss/makedb.c: Rewritten to not use database library.
10897         * nss/Makefile: Update to build new makedb program.
10898
10899 2011-06-14  Andreas Jaeger  <aj@suse.de>
10900
10901         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
10902         memset declaration.
10903
10904 2011-06-10  Andreas Schwab  <schwab@redhat.com>
10905
10906         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
10907         tmpbuf.
10908
10909 2011-06-10  Roland McGrath  <roland@hack.frob.com>
10910
10911         * Makerules (shlib.lds): Fail if the linker script comes out empty.
10912         * elf/Makefile ($(objpfx)ld.so): Likewise.
10913
10914         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
10915         Don't list ld.so twice in dependencies.
10916
10917         * posix/bug-regex31.c: Include <stdlib.h>.
10918
10919         * nscd/hstcache.c (cache_addhst): Remove unused variable.
10920
10921         * nis/nss_compat/compat-spwd.c
10922         (getspent_next_nss_netgr): Remove unused variable.
10923         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
10924
10925         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
10926         nonmembers" output to use the right array.
10927
10928         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
10929
10930         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
10931
10932         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
10933         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
10934         * catgets/gencat.c (read_input_file): Likewise.
10935         * locale/programs/locarchive.c (enlarge_archive): Likewise.
10936
10937         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
10938         variable definition inside #if's controlling its use.
10939
10940         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
10941
10942         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
10943
10944         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
10945
10946         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
10947         unreachable code.
10948
10949         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
10950
10951         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
10952         * configure: Regenerated.
10953
10954         * Makerules: Revert last change.
10955         * elf/Makefile: Likewise.
10956
10957 2011-06-09  Roland McGrath  <roland@hack.frob.com>
10958
10959         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
10960         * elf/Makefile ($(objpfx)librtld.os): Likewise.
10961         (reloc-link): Likewise.
10962
10963 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
10964
10965         * elf/Makefile: Add rules to build pldd.
10966         * elf/pldd.c: New file.
10967         * elf/pldd-xx.c: New file.
10968
10969 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
10970
10971         * version.h: Update for 2.15 development version.
10972
10973 2011-06-07  David S. Miller  <davem@davemloft.net>
10974
10975         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
10976         ifuncs.
10977         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
10978         elf_machine_lazy_rel): Likewise.
10979         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
10980         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
10981         elf_machine_lazy_rel): Likewise.
10982         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
10983         dl_hwcap via passed in argument.
10984         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
10985         Likewise.
10986
10987 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10988
10989         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
10990
10991 2011-06-06  Roland McGrath  <roland@hack.frob.com>
10992
10993         [BZ #12849]
10994         * manual/fdl-1.1.texi: New file, verbatim from:
10995         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
10996         * manual/lgpl-2.1.texi: New file, verbatim from:
10997         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
10998         * manual/Makefile (licenses): New variable, list those new file names.
10999         (texis): Use it.
11000         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11001
11002         * manual/fdl.texi: File removed.
11003         * manual/lesser.texi: File removed.
11004         * manual/libc.texinfo (Copying, Documentation License):
11005         Use new @include file names, put @appendix directive before @include.
11006
11007 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11008
11009         [BZ #12841]
11010         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11011         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11012         (mq_open): Add __NTH.
11013
11014 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11015
11016         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11017         Assume Intel Core i3/i5/i7 processor if AVX is available.
11018
11019 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11020
11021         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11022         typo.
11023
11024 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11025
11026         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11027         memory.  Use alloca_account.  Fix memory leak when retrying.
11028
11029 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11030
11031         * version.h (RELEASE): Bump for 2.14 release.
11032         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11033
11034         * config.make.in (RANLIB): Remove entry.
11035
11036 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11037
11038         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11039         (libc.pot): Work around missing support for .ksh extension in xgettext.
11040
11041         [BZ #12684]
11042         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11043         if both request failed.
11044         (send_dg): In case of server errors clear resplen or *resplen2.
11045
11046         [BZ #12454]
11047         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11048         when there are multiple maps.
11049         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11050         (_dl_fini): Remove test here.
11051
11052         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11053
11054 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
11055
11056         [BZ #12350]
11057         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
11058         bit from old_res_options.
11059         (gaih_inet): Likewise.
11060
11061         [BZ #11099]
11062         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
11063         as signed.
11064
11065         * resolv/res_init.c (res_setoptions): Make the code more compact.
11066
11067         [BZ #11558]
11068         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
11069         set RES_USEVC.
11070
11071         [BZ #11634]
11072         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
11073
11074         * malloc/malloc.h: Mark malloc hook variables as deprecated.
11075
11076         [BZ #11781]
11077         * malloc/malloc.h: Declare malloc hook variables as volatile.
11078
11079         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
11080         in last patch.
11081
11082         [BZ #11799]
11083         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
11084         raise in the comment.
11085         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11086         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11087         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
11088
11089 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
11090
11091         [BZ #12811]
11092         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
11093         grow the buffers more if it already has to be sufficient.
11094         (build_wcs_upper_buffer): Likewise.
11095         * posix/regexec.c (check_matching): Likewise.
11096         (clean_state_log_if_needed): Likewise.
11097         (extend_buffers): Don't enlarge buffers beyond size of the input
11098         buffer.
11099         Patches mostly by Emil Wojak <emil@wojak.eu>.
11100         * posix/bug-regex32.c: New file.
11101         * posix/Makefile (tests): Add bug-regex32.
11102
11103         * locale/findlocale.c (_nl_find_locale): Return right away if
11104         _nl_explode_name failed.
11105         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
11106
11107         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
11108
11109         * debug/xtrace.sh: Unify messages.
11110         * malloc/memusage.sh: Likewise.
11111
11112         [BZ #12813]
11113         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
11114         time symbol from vDSO.  Substitute with vsyscall if not available.
11115         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
11116         __vdso_time.
11117
11118         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
11119         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
11120         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
11121         Add sendmmsg and internal_sendmmsg.
11122         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
11123         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
11124         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
11125
11126         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
11127         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
11128         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
11129
11130 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
11131
11132         [BZ #12813]
11133         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
11134         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
11135         available.
11136         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
11137         __vdso_getcpu.
11138
11139         [BZ #12814]
11140         * iconvdata/Makefile (tests): Add bug-iconv9.
11141         * iconvdata/bug-iconv9.c: New file.
11142
11143 2011-05-27  Andreas Schwab  <schwab@redhat.com>
11144
11145         [BZ #12814]
11146         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
11147
11148 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
11149
11150         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11151         (struct user_regs_struct): Change intcs field back to cs.
11152
11153 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
11154
11155         * po/ja.po: Update from translation team.
11156
11157 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
11158
11159         [BZ #12795]
11160         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
11161         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
11162
11163 2011-05-20  Andreas Schwab  <schwab@redhat.com>
11164
11165         * stdlib/longlong.h: Update from GCC.
11166
11167 2011-05-23  Andreas Schwab  <schwab@redhat.com>
11168
11169         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
11170         parameter name.
11171         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
11172         Add parameter name.
11173         (__sysconf): Pass it down.
11174
11175 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
11176
11177         [BZ #12671]
11178         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
11179         some situations.
11180         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11181         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
11182         add in in __libc_use_alloca calls.  Adjust callers.
11183         (glob): Use malloc in some situations.
11184
11185         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
11186         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
11187         pltexit.
11188
11189 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
11190
11191         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
11192         and CLOCK_BOOTTIME_ALARM.
11193
11194         [BZ #12782]
11195         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
11196         is returned.
11197
11198         * string/_strerror.c (__strerror_r): Print negative errors as signed
11199         numbers.
11200
11201         [BZ #12777]
11202         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
11203         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
11204         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
11205
11206         * configure.in: Fix typo in redirection and correct removal of test
11207         files in two cases.
11208
11209         [BZ #12788]
11210         * locale/setlocale.c (new_composite_name): Fix test to check for
11211         identical name of all categories.
11212
11213         [BZ #12792]
11214         * libio/filedoalloc.c (local_isatty): New function.
11215         (_IO_file_doallocate): Use local_isatty.
11216         * stdio-common/perror.c (perror): In case a new stream is used
11217         forward the stream error.
11218         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
11219         error flag.
11220
11221 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
11222
11223         [BZ #11869]
11224         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
11225         alloca.
11226         * include/alloca.h (extend_alloca_account): Define.
11227
11228         [BZ #11857]
11229         * posix/regex.h: Fix comments with documentation of user-accessible
11230         fields after compilation and describe correct free'ing of pattern
11231         after re_compile_pattern.
11232         Patch by Reuben Thomas <rrt@sc3d.org>.
11233
11234 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
11235
11236         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
11237         and -mno-altivec to prevent the compiler from using Altivec and/or
11238         VSX instructions when the corresponding registers are not available.
11239
11240 2011-05-19  Andreas Schwab  <schwab@redhat.com>
11241
11242         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
11243
11244 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
11245
11246         * libio/freopen.c (freopen): Use __dup2, not dup2.
11247         * libio/freopen64.c (freopen64): Likewise.
11248
11249 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
11250
11251         [BZ #12775]
11252         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
11253         * math/Makefile (tests): Add test-powl.
11254         (CFLAGS-test-powl.c): Define.
11255         * math/test-powl.c: New file.
11256
11257 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
11258
11259         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
11260
11261 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
11262
11263         [BZ #11837]
11264         * iconvdata/gb18030.c: Update to GB18020-2005.
11265
11266 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
11267
11268         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
11269         RE_SYNTAX_POSIX_AWK): Update to match recent development.
11270         Patch by Aharon Robbins <arnold@skeeve.com>.
11271
11272         [BZ #11892]
11273         * stdlib/putenv.c (putenv): Don't always create copy of the variable
11274         on the stack.
11275
11276         [BZ #11895]
11277         * misc/pselect.c (__pselect): Handle timeout value errors hidden
11278         through underflows.
11279
11280         [BZ #12766]
11281         * misc/error.c (error_at_line): Ensure file_name and old_file_name
11282         point to strings before performing equality test for error_one_per_line
11283         mode.
11284
11285         [BZ #11697]
11286         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
11287
11288         [BZ #11820]
11289         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11290         (struct user_fpregs_struct): Avoid __uint*_t types.
11291
11292         [BZ #6420]
11293         * malloc/mtrace.c (tr_where): Add additional parameter to point to
11294         symbol info.  Use it instead of calling _dl_addr locally.
11295         (lock_and_info): New function.
11296         (tr_freehook): Call lock_and_info and pass symbol info as additional
11297         parameter to tr_where.
11298         (tr_mallochook): Likewise.
11299         (tr_reallochook): Likewise.
11300         (tr_memalignhook): Likewise.
11301
11302         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
11303         used and couldn't be at all thread-safe.
11304
11305 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
11306
11307         * libio/freopen.c (freopen): Don't close old file descriptor
11308         before the new one is opened.  Instead dup the new file descriptor
11309         to the old one after the new stream is created.
11310         * libio/freopen64.c (freopen64): Likewise.
11311         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
11312         * libio/fileops.c (_IO_new_file_close_it): Handle new
11313         _IO_FLAGS2_NOCLOSE flag.
11314         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
11315         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
11316         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
11317         _IO_FLAGS2_NOCLOSE flag.
11318         * include/unistd.h: Add hidden_proto for dup3.
11319         Define __have_dup3.
11320         * io/dup3.c: Define hidden symbol.
11321         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
11322
11323         [BZ #7101]
11324         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
11325         when an incomplete long option is used.
11326         * posix/tst-getopt_long1.c: New file.
11327         * posix/Makefile (tests): Add tst-getopt_long1.
11328
11329         [BZ #10138]
11330         * scripts/config.guess: Update from autoconf-2.68.
11331         * scripts/config.sub: Likewise.
11332
11333         [BZ #10157]
11334         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
11335         tests into ...
11336         (has_cpuclock): ...this.  New function.
11337         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
11338         macro here based on has_cpuclock code.
11339
11340         [BZ #10149]
11341         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11342         First byte (not low byte) is now always NUL.
11343         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
11344
11345         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11346         Use non-cancelable interfaces.
11347
11348         [BZ #9809]
11349         * locale/iso-639.def: Add entry for Sorani.
11350
11351         [BZ #11901]
11352         * include/stdlib.h: Move include protection to the right place.
11353         Define abort_msg_s.  Declare __abort_msg with it.
11354         * stdlib/abort.c (__abort_msg): Adjust type.
11355         * assert/assert.c (__assert_fail_base): New function.  Majority
11356         of code from __assert_fail.  Allocate memory for __abort_msg with
11357         mmap.
11358         (__assert_fail): Now call __assert_fail_base.
11359         * assert/assert-perr.c: Remove bulk of implementation.  Use
11360         __assert_fail_base.
11361         * include/assert.hL Declare __assert_fail_base.
11362         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
11363         mmap.
11364         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
11365
11366 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
11367
11368         [BZ #11952]
11369         [BZ #12453]
11370         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
11371         until all modules are registered in the DTV.
11372         * elf/Makefile: Add rules to build and run tst-tls19.
11373         * elf/tst-tls19.c: New file.
11374         * elf/tst-tls19mod1.c: New file.
11375         * elf/tst-tls19mod2.c: New file.
11376         * elf/tst-tls19mod3.c: New file.
11377         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
11378
11379         [BZ #12083]
11380         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
11381         correctly.
11382
11383         [BZ #12601]
11384         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
11385         two-byte sequence errors.
11386         * iconvdata/Makefile (tests): Add bug-iconv8.
11387         * iconvdata/bug-iconv8.c: New file.
11388
11389         [BZ #12626]
11390         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
11391         buf2 definition.
11392
11393         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
11394
11395         [BZ #12432]
11396         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
11397         (dummy_getcfa): New function.
11398         (init): Get _Unwind_GetCFA address, use dummy if not found.
11399         (backtrace_helper): In recursion check, also check whether CFA changes.
11400         (__backtrace): Completely initialize arg.
11401
11402         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
11403         storing incomplete byte sequence in state object.  Avoid testing for
11404         guaranteed too small input if we know there is enough data available.
11405
11406 2011-05-11  Andreas Schwab  <schwab@redhat.com>
11407
11408         * Makeconfig (+link-pie): Indent.
11409         * Rules (binaries-pie): Define if $(have-fpie) and
11410         $(build-shared).
11411         (binaries-shared): Also filter out $(binaries-pie).
11412         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
11413         * nscd/Makefile (others-pie): Add nscd.
11414         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
11415         ($(objpfx)nscd): Remove command override.
11416         * login/Makefile (others-pie): Add pt_chown.
11417         ($(objpfx)pt_chown): Remove command override.
11418         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
11419         remove command overrides.
11420
11421 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
11422
11423         * libio/tst_putwc.c: Fix error messages.
11424
11425         [BZ #12724]
11426         * libio/fileops.c (_IO_new_file_close_it): Always flush when
11427         currently writing and seek to current position when not.
11428         * libio/Makefile (tests): Add bug-fclose1.
11429         * libio/bug-fclose1.c: New file.
11430
11431 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
11432
11433         [BZ #12511]
11434         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
11435         don't set DF_1_NODELETE here.
11436         (do_lookup_x): When entering new entry test for copy relocation
11437         and if necessary set DF_1_NODELETE flag.
11438         * elf/tst-unique4.cc: New file.
11439         * elf/tst-unique4.h: New file.
11440         * elf/tst-unique4lib.cc: New file.
11441         * elf/Makefile: Add rules to build and run tst-unique4.
11442         Patch by Piotr Bury <pbury@goahead.com>.
11443
11444 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
11445
11446         [BZ #12052]
11447         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
11448
11449         [BZ #12625]
11450         * misc/mntent_r.c (addmntent): Flush the stream after the output
11451
11452         [BZ #12393]
11453         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
11454         (is_trusted_path_normalize): Skip initial colon.  Append slash
11455         to empty buffer.  Duplicate is_trusted_path code but allow
11456         constructed patch to be prefix.
11457         (is_dst): Allow $ORIGIN followed by /.
11458         (_dl_dst_substitute): Correct clearing of check_for_trusted.
11459         Correct testing of result of is_trusted_path_normalize
11460         (decompose_rpath): Fix warning.
11461
11462 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
11463
11464         [BZ #11257]
11465         * grp/initgroups.c (internal_getgrouplist): When we found the service
11466         list through the initgroups entry in nsswitch.conf do not always
11467         continue on a successful lookup.  Don't always use the
11468         __nss_group_database value if it is set.
11469         * nss/nsswitch.conf (initgroups): Change action for successful db
11470         lookup to continue for compatibility.
11471
11472 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
11473
11474         [BZ #11532]
11475         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
11476         and CP774 modules.
11477         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
11478         and CP774 modules.
11479         * iconvdata/tst-tables.sh: Likewise.
11480         * iconvdata/cp770.c: New file.
11481         * iconvdata/cp771.c: New file.
11482         * iconvdata/cp772.c: New file.
11483         * iconvdata/cp773.c: New file.
11484         * iconvdata/cp774.c: New file.
11485         * iconvdata/testdata/CP770: New file.
11486         * iconvdata/testdata/CP770..UTF8: New file.
11487         * iconvdata/testdata/CP771: New file.
11488         * iconvdata/testdata/CP771..UTF8: New file.
11489         * iconvdata/testdata/CP772: New file.
11490         * iconvdata/testdata/CP772..UTF8: New file.
11491         * iconvdata/testdata/CP773: New file.
11492         * iconvdata/testdata/CP773..UTF8: New file.
11493         * iconvdata/testdata/CP774: New file.
11494         * iconvdata/testdata/CP774..UTF8: New file.
11495
11496         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
11497         END CHARMAP line.
11498         * iconvdata/gen-8bit-gap.sh: Likewise.
11499         * iconvdata/gen-8bit.sh: Likewise.
11500
11501         * locale/iso-639.def: Add ary entry.
11502
11503         [BZ #11258]
11504         * locale/C-translit.h.in: Add U20A1 transliteration.
11505
11506         [BZ #12178]
11507         * locale/iso-639.def: Add wae entry.
11508         Patch by Kevin Bortis <bortis@translate-wae.ch>.
11509
11510         [BZ #12545]
11511         * locale/programs/localedef.c (construct_output_path): Use ssize_t
11512         for n.
11513
11514         [BZ #12711]
11515         * locale/C-translit.h.in: Add entry for U20B9.
11516         Patch by pravin.d.s@gmail.com.
11517
11518 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
11519
11520         [BZ #12713]
11521         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
11522         ENAMETOOLONG use generic getcwd.
11523         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
11524         in rtld.  Use *stat64.
11525         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
11526         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
11527         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
11528         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
11529         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
11530         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
11531         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
11532         __fstatat64 macros.
11533         * include/dirent.h: Add libc_hidden_proto for rewinddir.
11534         * dirent/rewinddir.c: Add libc_hidden_def.
11535         * sysdeps/mach/hurd/rewinddir.c: Likewise.
11536         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
11537
11538         * include/dirent.h (__alloc_dir): Add flags parameter.
11539         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
11540         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
11541         __alloc_dir.
11542         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
11543         from fdopendir if O_CLOEXEC is already set.
11544
11545 2011-03-15  Alan Modra  <amodra@gmail.com>
11546
11547         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
11548         l_tls_firstbyte_offset non-zero.  Save padding offset in
11549         l_tls_firstbyte_offset for later use.
11550         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
11551         freeing static tls block.
11552
11553 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
11554
11555         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
11556         where #ifdef was intended.  The intent is to prevent ARG_MAX from
11557         being defined by the kernel headers.
11558
11559 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
11560
11561         [BZ #12734]
11562         * resolv/resolv.h: Define RES_NOTLDQUERY.
11563         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
11564         no-tld-query and set RES_NOTLDQUERY.
11565         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
11566         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
11567         modern BIND to search name as TLD unless forbidden.
11568
11569 2011-05-07  Petr Baudis  <pasky@suse.cz>
11570             Ulrich Drepper  <drepper@gmail.com>
11571
11572         [BZ #12393]
11573         * elf/dl-load.c (fillin_rpath): Move trusted path check...
11574         (is_trusted_path): ...to here.
11575         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
11576         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
11577         using is_trusted_path_normalize() in setuid scripts.
11578
11579 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11580
11581         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
11582         __BEGIN/__END_DECLS.
11583
11584 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
11585
11586         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
11587         NSS_STATUS_NOTFOUND if no record was found.
11588
11589 2011-05-05  Andreas Schwab  <schwab@redhat.com>
11590
11591         * sunrpc/Makefile (headers): Add rpc/netdb.h.
11592         (headers-not-in-tirpc): Remove rpc/netdb.h
11593         * resolv/netdb.h: Revert last change.
11594
11595 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
11596
11597         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
11598         circular dependency between libgcc.a and libc.a.
11599
11600 2011-05-05  Andreas Schwab  <schwab@redhat.com>
11601
11602         * resolv/netdb.h: Don't include <rpc/netdb.h>.
11603         * nis/Makefile: Don't install rpcsvc/*.
11604         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
11605         instead of <rpc/types.h>.
11606         (MAXHOSTNAMELEN): Define.
11607
11608 2011-05-03  Andreas Schwab  <schwab@redhat.com>
11609
11610         * elf/ldconfig.c (add_dir): Don't crash on empty path.
11611
11612 2011-04-28  Maciej Babinski  <mbabinski@google.com>
11613
11614         [BZ #12714]
11615         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
11616         gethostbyname4_r when IPv6 results are possible.
11617
11618 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
11619
11620         [BZ #12723]
11621         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
11622         _PC_PIPE_BUF handling.
11623
11624 2011-04-30  Bruno Haible  <bruno@clisp.org>
11625
11626         [BZ #12717]
11627         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
11628         * resolv/netdb.h (getnameinfo): Change type of flags parameter
11629         to 'int'.
11630         * inet/getnameinfo.c (getnameinfo): Likewise.
11631
11632 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
11633
11634         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
11635         to groups setting in database lookup.
11636         * nss/nsswitch.conf: Add initgroups entry.
11637
11638 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
11639
11640         [BZ #12685]
11641         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
11642         mode string.
11643         Patch by Eric Blake <eblake@redhat.com>.
11644
11645 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
11646
11647         * sunrpc/Makefile (need-export-routines): Add svc_run.
11648         (routines): Remove svc_run.
11649         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
11650         * sunrpc/clnt_perr.c (clnt_perrno): Export.
11651         * sunrpc/svc_run.c (svc_run): Likewise.
11652         * sunrpc/svc_udp.c (svcudp_create): Likewise.
11653
11654 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
11655
11656         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
11657         problem in reallocation in last patch.
11658
11659 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
11660
11661         * sunrpc/Makefile: Move inclusion of Rules.
11662
11663 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
11664
11665         * nss/nss_files/files-initgroups.c: New file.
11666         * nss/Makefile (libnss_files-routines): Add files-initgroups.
11667         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
11668         _nss_files_initgroups_dyn.
11669
11670 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
11671
11672         * elf/elf.h (R_ARM_IRELATIVE): Define.
11673
11674 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
11675
11676         * po/ru.po: Update from translation team.
11677
11678 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
11679
11680         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
11681         dependencies.
11682
11683 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
11684
11685         [BZ #12653]
11686         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
11687         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
11688         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11689         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
11690         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
11691
11692 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
11693
11694         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
11695         differing bytes.
11696         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
11697         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
11698         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
11699
11700 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
11701
11702         [BZ #12420]
11703         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
11704         storing it.
11705         * stdlib/bug-getcontext.c: New file.
11706         * stdlib/Makefile: Add rules to build and run bug-getcontext.
11707
11708 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11709
11710         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
11711         instructions into .machine "z9-109".
11712         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
11713         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
11714
11715 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11716
11717         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
11718         between environment variables and auxiliary vector.
11719
11720 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
11721
11722         * Makefile: Add rules to build linkobj/libc.so.
11723         * include/libc-symbols.h: Define libc_hidden_nolink.
11724         * include/rpc/auth.h: Mark functions which are to be hidden.
11725         * include/rpc/auth_des.h: Likewise.
11726         * include/rpc/auth_unix.h: Likewise.
11727         * include/rpc/clnt.h: Likewise.
11728         * include/rpc/des_crypt.h: Likewise.
11729         * include/rpc/key_prot.h: Likewise.
11730         * include/rpc/pmap_clnt.h: Likewise.
11731         * include/rpc/pmap_prot.h: Likewise.
11732         * include/rpc/pmap_rmt.h: Likewise.
11733         * include/rpc/rpc_msg.h: Likewise.
11734         * include/rpc/svc.h: Likewise.
11735         * include/rpc/svc_auth.h: Likewise.
11736         * include/rpc/xdr.h: Likewise.
11737         * nis/Makefile: Link all DSOs against linkobj/libc.so.
11738         * nss/Makefile: Likewise.
11739         * sunrpc/Makefile: Don't install headers.  Build library with normal
11740         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
11741         * sunrpc/auth_des.c: Hide exported symbols by default, export some
11742         for the compat linking library.  Remove use of INTDEF/INTUSE.
11743         * sunrpc/auth_none.c: Likewise.
11744         * sunrpc/auth_unix.c: Likewise.
11745         * sunrpc/authdes_prot.c: Likewise.
11746         * sunrpc/authuxprot.c: Likewise.
11747         * sunrpc/clnt_gen.c: Likewise.
11748         * sunrpc/clnt_perr.c: Likewise.
11749         * sunrpc/clnt_raw.c: Likewise.
11750         * sunrpc/clnt_simp.c: Likewise.
11751         * sunrpc/clnt_tcp.c: Likewise.
11752         * sunrpc/clnt_udp.c: Likewise.
11753         * sunrpc/clnt_unix.c: Likewise.
11754         * sunrpc/des_crypt.c: Likewise.
11755         * sunrpc/des_soft.c: Likewise.
11756         * sunrpc/get_myaddr.c: Likewise.
11757         * sunrpc/key_call.c: Likewise.
11758         * sunrpc/key_prot.c: Likewise.
11759         * sunrpc/netname.c: Likewise.
11760         * sunrpc/pm_getmaps.c: Likewise.
11761         * sunrpc/pm_getport.c: Likewise.
11762         * sunrpc/pmap_clnt.c: Likewise.
11763         * sunrpc/pmap_prot.c: Likewise.
11764         * sunrpc/pmap_prot2.c: Likewise.
11765         * sunrpc/pmap_rmt.c: Likewise.
11766         * sunrpc/publickey.c: Likewise.
11767         * sunrpc/rpc_cmsg.c: Likewise.
11768         * sunrpc/rpc_common.c: Likewise.
11769         * sunrpc/rpc_dtable.c: Likewise.
11770         * sunrpc/rpc_prot.c: Likewise.
11771         * sunrpc/rpc_thread.c: Likewise.
11772         * sunrpc/rtime.c: Likewise.
11773         * sunrpc/svc.c: Likewise.
11774         * sunrpc/svc_auth.c: Likewise.
11775         * sunrpc/svc_authux.c: Likewise.
11776         * sunrpc/svc_raw.c: Likewise.
11777         * sunrpc/svc_run.c: Likewise.
11778         * sunrpc/svc_simple.c: Likewise.
11779         * sunrpc/svc_tcp.c: Likewise.
11780         * sunrpc/svc_udp.c: Likewise.
11781         * sunrpc/svc_unix.c: Likewise.
11782         * sunrpc/svcauth_des.c: Likewise.
11783         * sunrpc/xcrypt.c: Likewise.
11784         * sunrpc/xdr.c: Likewise.
11785         * sunrpc/xdr_array.c: Likewise.
11786         * sunrpc/xdr_float.c: Likewise.
11787         * sunrpc/xdr_intXX_t.c: Likewise.
11788         * sunrpc/xdr_mem.c: Likewise.
11789         * sunrpc/xdr_rec.c: Likewise.
11790         * sunrpc/xdr_ref.c: Likewise.
11791         * sunrpc/xdr_sizeof.c: Likewise.
11792         * sunrpc/xdr_stdio.c: Likewise.
11793
11794 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
11795
11796         [BZ #12650]
11797         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
11798         * sysdeps/ia64/dl-tls.h: Likewise.
11799         * sysdeps/powerpc/dl-tls.h: Likewise.
11800         * sysdeps/s390/dl-tls.h: Likewise.
11801         * sysdeps/sh/dl-tls.h: Likewise.
11802         * sysdeps/sparc/dl-tls.h: Likewise.
11803         * sysdeps/x86_64/dl-tls.h: Likewise.
11804         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
11805
11806 2011-03-14  Andreas Schwab  <schwab@redhat.com>
11807
11808         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
11809         rpath element also skip the following colon.
11810         (expand_dynamic_string_token): Add is_path parameter and pass
11811         down to DL_DST_REQUIRED and _dl_dst_substitute.
11812         (decompose_rpath): Call expand_dynamic_string_token with
11813         non-zero is_path.  Ignore empty rpaths.
11814         (_dl_map_object_from_fd): Call expand_dynamic_string_token
11815         with zero is_path.
11816
11817 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
11818
11819         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
11820         Make cancelable.
11821
11822 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
11823
11824         [BZ #12655]
11825         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
11826         Patch by Filipe David Manana <fdmanana@apache.org>.
11827
11828 2011-04-07  Andreas Schwab  <schwab@redhat.com>
11829
11830         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
11831         Maintain aligned stack.
11832         (CHECK_RSP): Remove unused macro.
11833
11834 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
11835
11836         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
11837         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
11838
11839 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
11840
11841         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
11842
11843         * include/features.h: Mention __USE_XOPEN2K8 in comment.
11844
11845 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
11846
11847         [BZ #12518]
11848         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
11849         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
11850         * sysdeps/x86_64/memmove.c: New file.
11851         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
11852         (memcpy): Renamed to ...
11853         (__new_memcpy): This.
11854         (memcpy): Provide GLIBC_2_14 memcpy.
11855         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
11856         (memcpy): Provide GLIBC_2_2_5 memcpy.
11857
11858 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11859
11860         [BZ #12631]
11861         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
11862
11863 2011-03-30  Andreas Schwab  <schwab@redhat.com>
11864
11865         * misc/syncfs.c: New file.
11866         * misc/Makefile (routines): Add syncfs.
11867         * posix/unistd.h: Declare syncfs.
11868         * sysdeps/unix/syscalls.list: Add syncfs.
11869
11870 2011-04-01  Andreas Schwab  <schwab@redhat.com>
11871
11872         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
11873         open_by_handle_at.
11874         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11875         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11876         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11877         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11878         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11879         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
11880         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11881
11882 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11883
11884         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
11885         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11886         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11887         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11888         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11889         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11890         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11891
11892         * io/Makefile: Compile fallocate.c, fallocate64.c, and
11893         sync_file_range.c with -fexceptions.
11894         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
11895         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
11896         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
11897         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
11898         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
11899         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
11900         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
11901         sync_file_range as cancellation point
11902         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
11903         now a wrapper around __call_sync_file_range with cancellation handling.
11904         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
11905         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
11906         function name to __call_sync_file_range.
11907         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
11908         Add call_sync_file_range.
11909
11910 2011-04-01  Andreas Schwab  <schwab@redhat.com>
11911
11912         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11913         bits/timex.h.
11914
11915 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11916
11917         * iconv/iconv.h: Fix typo in comment.
11918         * io/fcntl.h: Likewise.
11919         * libio/stdio.h: Likewise.
11920         * posix/spawn.h: Likewise.
11921         * posix/unistd.h: Likewise.
11922         * stdlib/stdlib.h: Likewise.
11923         * time/time.h: Likewise.
11924         * wcsmbs/wchar.h: Likewise.
11925
11926         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
11927         open_by_handle): Add.
11928         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
11929         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
11930         Augment a few comments.
11931         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11932         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11933         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11934         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11935         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11936         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
11937         open_by_handle.
11938
11939         * io/fcntl.h (AT_EMPTY_PATH): Define.
11940
11941 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
11942
11943         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
11944         * sysdeps/unix/sysv/linux/bits/time.h: New file.
11945         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
11946         to...
11947         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
11948         * Versions.def: Add GLIBC_2.14.
11949         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
11950         Export.
11951
11952 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
11953
11954         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
11955         round counter.
11956         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
11957
11958 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11959
11960         [BZ #12597]
11961         * string/test-strncmp.c (do_page_test): New function.
11962         (check2): Likewise.
11963         (test_main): Call check2.
11964         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
11965
11966 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
11967
11968         [BZ #12587]
11969         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11970         Handle cache information in CPU leaf 4.
11971         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
11972
11973 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
11974
11975         [BZ #12583]
11976         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
11977         character representation.
11978         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
11979
11980 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
11981
11982         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
11983         END(__isnan) to END(__isnanf) to match function entry point/label
11984         EALIGN(__isnanf,...).
11985
11986 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
11987
11988         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
11989
11990 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
11991
11992         [BZ #12510]
11993         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
11994         copy from the symbol referenced in the relocation to initialize the
11995         used variable.
11996         Patch by Piotr Bury <pbury@goahead.com>.
11997         * elf/Makefile: Add rules to build and tst-unique3.
11998         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
11999         * elf/tst-unique3.cc: New file.
12000         * elf/tst-unique3.h: New file.
12001         * elf/tst-unique3lib.cc: New file.
12002         * elf/tst-unique3lib2.cc: New file.
12003
12004         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12005
12006 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12007
12008         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12009         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12010         to _start.
12011
12012 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12013
12014         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12015         to-be-loaded object along a path to loader is ld.so.
12016
12017 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12018             Ulrich Drepper  <drepper@gmail.com>
12019
12020         * sysdeps/x86_64/memset.S: After aligning destination, code
12021         branches to different locations depending on the value of
12022         misalignment, when multiarch is enabled. Fix this.
12023
12024 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12025
12026         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12027         Set _x86_64_preferred_memory_instruction for AMD processsors.
12028         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12029         Set bit_Prefer_SSE_for_memop for AMD processors.
12030
12031 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12032
12033         * libio/fmemopen.c (fmemopen): Optimize a bit.
12034
12035 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12036
12037         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12038
12039 2011-03-03  Roland McGrath  <roland@redhat.com>
12040
12041         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12042
12043 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12044
12045         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12046         __bzero_ultra1 instead of __memset_ultra1.
12047
12048 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12049             Ulrich Drepper  <drepper@gmail.com>
12050
12051         [BZ #12509]
12052         * include/link.h (struct link_map): Add l_orig_initfini.
12053         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
12054         returning unsuccessfully.
12055         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
12056         close of a file loaded at startup, restore the original l_initfini
12057         list.
12058         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
12059         list, store the pointer.
12060         * elf/Makefile ($(objpfx)noload-mem): New rule.
12061         (noload-ENV): Define.
12062         (tests): Add $(objpfx)noload-mem.
12063         * elf/noload.c: Include <memcheck.h>.
12064         (main): Call mtrace.  Close all opened handles.
12065
12066 2011-02-17  Andreas Schwab  <schwab@redhat.com>
12067
12068         [BZ #12454]
12069         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
12070         dependencies are missing.
12071
12072 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12073
12074         Fix __if_freereq crash: Unlike the generic version which uses free,
12075         Hurd needs munmap.
12076         * sysdeps/mach/hurd/ifreq.h: New file.
12077
12078 2011-01-27  Petr Baudis  <pasky@suse.cz>
12079             Ulrich Drepper  <drepper@gmail.com>
12080
12081         [BZ 12445]#
12082         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
12083         to extend_alloca().
12084         * stdio-common/bug23.c: New file.
12085         * stdio-common/Makefile (tests): Add bug23.
12086
12087 2010-09-28  Andreas Schwab  <schwab@redhat.com>
12088             Ulrich Drepper  <drepper@gmail.com>
12089
12090         [BZ #12489]
12091         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
12092         before performing relro protection.  At old place add assertion
12093         to make sure nothing changed.
12094
12095 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
12096             Glauber de Oliveira Costa  <glommer@gmail.com>
12097
12098         * elf/elf.h: Add new ARM TLS relocs.
12099
12100 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
12101
12102         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
12103         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
12104         cast from r3.
12105         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
12106         'tests' variable.
12107         * sysdeps/wordsize-64/tst-writev.c: New file.
12108
12109 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
12110
12111         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
12112         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
12113         insns in _dl_start to prevent a TOC reference before relocs are
12114         resolved.
12115
12116 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
12117
12118         [BZ #12469]
12119         * Makeconfig: Remove RANLIB definition.
12120         * Makerules: Don't use RANLIB.
12121         * aclocal.m4: Remove ranlib test.
12122         * configure.in: No need to check for ranlib.
12123         * elf/rtld-Rules: Don't use RANLIB.
12124
12125 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12126
12127         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
12128         protection macro.
12129         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
12130         inclusion protection macro.
12131
12132         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
12133         SIGRTMIN and SIGRTMAX and print information in that case only when
12134         SIGRTMIN is defined.
12135
12136 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
12137
12138         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
12139         arginfo fn returning -1.
12140
12141         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
12142         and thousands string is zero terminated.
12143
12144 2011-02-03  Andreas Schwab  <schwab@redhat.com>
12145
12146         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
12147         sysdeps/unix/sysv/linux/bits/socket.h.
12148
12149 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12150
12151         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
12152         (__CPU_COUNT): Remove old macros.
12153         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
12154         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
12155         (__CPU_ALLOC, __CPU_FREE): Add macros.
12156         (__sched_cpualloc, __sched_cpufree): Add declarations.
12157
12158 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
12159
12160         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
12161         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
12162         * nscd/aicache.c (addhstaiX): Return timeout of added value.
12163         (readdhstai): Return value of addhstaiX call.
12164         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
12165         (addgrbyX): Return value returned by cache_addgr.
12166         (readdgrbyname): Return value returned by addgrbyX.
12167         (readdgrbygid): Likewise.
12168         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
12169         (addpwbyX): Return value returned by cache_addpw.
12170         (readdpwbyname): Return value returned by addhstbyX.
12171         (readdpwbyuid): Likewise.
12172         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
12173         (addservbyX): Return value returned by cache_addserv.
12174         (readdservbyname): Return value returned by addservbyX:
12175         (readdservbyport): Likewise.
12176         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
12177         (addhstbyX): Return value returned by cache_addhst.
12178         (readdhstbyname): Return value returned by addhstbyX.
12179         (readdhstbyaddr): Likewise.
12180         (readdhstbynamev6): Likewise.
12181         (readdhstbyaddrv6): Likewise.
12182         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
12183         (readdinitgroups): Return value returned by addinitgroupsX.
12184         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
12185         (prune_cache): Keep track of timeout value of re-added entries.
12186         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
12187         * nscd/nscd.h: Adjust prototypes of readd* functions.
12188
12189 2011-02-04  Roland McGrath  <roland@redhat.com>
12190
12191         * nis/nis_server.c (nis_servstate): Use the right name for 0.
12192         (nis_stats): Likewise.
12193         * nis/nis_modify.c (nis_modify): Likewise.
12194         * nis/nis_remove.c (nis_remove): Likewise.
12195         * nis/nis_add.c (nis_add): Likewise.
12196
12197         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
12198
12199         * posix/fnmatch_loop.c: Add some consts.
12200
12201         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
12202
12203 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
12204
12205         [BZ #12460]
12206         * config.make.in (config-cflags-novzeroupper): Define.
12207         * configure.in: Substitute libc_cv_cc_novzeroupper.
12208         * elf/Makefile (AVX-CFLAGS): Define.
12209         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
12210         (CFLAGS-tst-auditmod4a.c): Likewise.
12211         (CFLAGS-tst-auditmod4b.c): Likewise.
12212         (CFLAGS-tst-auditmod6b.c): Likewise.
12213         (CFLAGS-tst-auditmod6c.c): Likewise.
12214         (CFLAGS-tst-auditmod7b.c): Likewise.
12215         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
12216
12217 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
12218
12219         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
12220         function to the callback.
12221         Patch partly by Jiri Olsa <jolsa@redhat.com>.
12222
12223 2011-02-02  Andreas Schwab  <schwab@redhat.com>
12224
12225         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
12226         of errno.
12227
12228 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
12229
12230         [BZ #11724]
12231         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
12232         of constructors.
12233         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
12234         of destructors.
12235         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
12236
12237         [BZ #11724]
12238         * elf/Makefile: Add rules to build and run new test.
12239         * elf/tst-initorder.c: New file.
12240         * elf/tst-initorder.exp: New file.
12241         * elf/tst-initordera1.c: New file.
12242         * elf/tst-initordera2.c: New file.
12243         * elf/tst-initordera3.c: New file.
12244         * elf/tst-initordera4.c: New file.
12245         * elf/tst-initorderb1.c: New file.
12246         * elf/tst-initorderb2.c: New file.
12247         * elf/tst-order-a1.c: New file.
12248         * elf/tst-order-a2.c: New file.
12249         * elf/tst-order-a3.c: New file.
12250         * elf/tst-order-a4.c: New file.
12251         * elf/tst-order-b1.c: New file.
12252         * elf/tst-order-b2.c: New file.
12253         * elf/tst-order-main.c: New file.
12254         New test case by George Gensure <werkt0@gmail.com>.
12255
12256 2010-10-01  Andreas Schwab  <schwab@redhat.com>
12257
12258         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12259         decoding ACE if AI_CANONIDN.
12260
12261 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
12262
12263         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
12264
12265 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
12266
12267         * version.h (RELEASE): Bump for 2.13 release.
12268         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
12269
12270         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
12271
12272         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
12273         MADV_NOHUGEPAGE.
12274         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
12275         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
12276         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12277         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12278         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12279         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12280
12281         * posix/getconf.c: Update copyright year.
12282         * catgets/gencat.c: Likewise.
12283         * csu/version.c: Likewise.
12284         * debug/catchsegv.sh: Likewise.
12285         * debug/xtrace.sh: Likewise.
12286         * elf/ldconfig.c: Likewise.
12287         * elf/ldd.bash.in: Likewise.
12288         * elf/sprof.c (print_version): Likewise.
12289         * iconv/iconv_prog.c: Likewise.
12290         * iconv/iconvconfig.c: Likewise.
12291         * locale/programs/locale.c: Likewise.
12292         * locale/programs/localedef.c: Likewise.
12293         * malloc/memusage.sh: Likewise.
12294         * malloc/mtrace.pl: Likewise.
12295         * nscd/nscd.c (print_version): Likewise.
12296         * nss/getent.c: Likewise.
12297
12298         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
12299         PF_CAIF, and PF_ALG.
12300         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12301
12302 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
12303
12304         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
12305         (modules-names): Use them.
12306         (ifunc-test-modules, ifunc-pie-tests): Define.
12307         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
12308         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
12309         (test-extras): Likewise.
12310         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
12311         $(compile-command.c).
12312         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
12313         (all-built-dso): Define.
12314         (check-textrel.out, check-execstack.out): Depend on it.
12315
12316         * configure.in: Don't override --enable-multi-arch.
12317
12318 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
12319
12320         [BZ #6812]
12321         * nscd/hstcache.c (tryagain): Define.
12322         (cache_addhst): Return tryagain not notfound for temporary errors.
12323         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
12324         failed.
12325
12326 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
12327
12328         [BZ #10563]
12329         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
12330         to make the syscall.
12331         * sysdeps/unix/sysv/linux/setgroups.c: New file.
12332
12333         [BZ #12378]
12334         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
12335         and fall back to matching as normal character if the string ends before
12336         the matching ']' is found.  This is what POSIX requires.
12337         * posix/testfnm.c: Adjust test result.
12338         * posix/globtest.sh: Adjust test result.  Add new test.
12339         * posix/tst-fnmatch.input: Likewise.
12340         * posix/tst-fnmatch2.c: Add new test.
12341
12342 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
12343
12344         * elf/Makefile (check-execstack): Revert last change.  Depend on
12345         check-execstack.h.
12346         (check-execstack.h): New target.
12347         (generated): Add check-execstack.h.
12348         * elf/check-execstack.c: Include "check-execstack.h".
12349         (main): Revert last change.
12350         (handle_file): Return zero if GNU_STACK is absent and
12351         DEFAULT_STACK_PERMS doesn't include PF_X.
12352
12353 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
12354
12355         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
12356         in child fails because the descriptor is already closed.
12357         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
12358         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
12359         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
12360
12361         [BZ #12397]
12362         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
12363         syscall.
12364
12365         [BZ #10484]
12366         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
12367         temporary buffer used to handle multi lookups locally.
12368         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
12369
12370 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12371
12372         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
12373         loader is ld.so.
12374
12375 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
12376
12377         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
12378         alignment for SSE2.
12379
12380 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12381
12382         [BZ #12394]
12383         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
12384         characters.  When rounding increased number of integer digits recompute
12385         number of groups.
12386         * stdio-common/tst-grouping.c: New file.
12387         * stdio-common/Makefile: Add rules to build and run tst-grouping.
12388
12389 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
12390
12391         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
12392         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
12393
12394         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
12395         void.
12396         * bits/select.h: Likewise.
12397
12398 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
12399
12400         * po/ja.po: Update from translation team.
12401
12402 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
12403
12404         [BZ #11155]
12405         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
12406         implementation just like for lxstat, fxstatat, et al.
12407
12408 2010-12-27  Jim Meyering  <meyering@redhat.com>
12409
12410         [BZ #12348]
12411         * posix/regexec.c (build_trtable): Return failure indication upon
12412         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
12413
12414 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
12415
12416         [BZ #12201]
12417         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
12418         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
12419         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
12420         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
12421
12422         [BZ #12207]
12423         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
12424
12425         [BZ #12204]
12426         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
12427         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
12428
12429 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
12430
12431         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
12432         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
12433         script has SORT_BY_INIT_PRIORITY.
12434         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
12435         NO_CTORS_DTORS_SECTIONS is defined.
12436         * elf/soinit.c: Likewise.
12437         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
12438         NO_CTORS_DTORS_SECTIONS is defined.
12439         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
12440         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
12441         * sysdeps/sh/init-first.c: Likewise.
12442         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
12443
12444 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
12445
12446         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
12447         always use the slow path.
12448
12449 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
12450
12451         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
12452         similar rule which adds the sysdep directories to the header search in
12453         order to pick up the correct platform stackinfo.h.
12454         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
12455         perform test if it is, otherwise return successfully without testing.
12456         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
12457         DEFAULT_STACK_PERMS define in stackinfo.h.
12458         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
12459         defined in stackinfo.h.
12460         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
12461         DEFAULT_STACK_PERMS defined in stackinfo.h.
12462         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
12463         * sysdeps/ia64/stackinfo.h: Likewise.
12464         * sysdeps/s390/stackinfo.h: Likewise.
12465         * sysdeps/sh/stackinfo.h: Likewise.
12466         * sysdeps/sparc/stackinfo.h: Likewise.
12467         * sysdeps/x86_64/stackinfo.h: Likewise.
12468         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
12469         PF_X for powerpc64.  Retain PF_X for powerpc32.
12470
12471 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
12472
12473         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
12474         accurately.
12475         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
12476         GETDENTS_64BIT_ALIGNED.
12477
12478 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
12479
12480         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
12481
12482 2010-12-10  Andreas Schwab  <schwab@redhat.com>
12483
12484         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
12485         _GNU_SOURCE.
12486
12487         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
12488         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
12489         Remove __restrict.
12490         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
12491         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
12492
12493 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
12494
12495         [BZ #11655]
12496         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
12497         are initialized.
12498
12499 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
12500
12501         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
12502
12503 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
12504
12505         * po/it.po: Update from translation team.
12506
12507 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
12508
12509         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
12510         unused codes.
12511
12512 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
12513
12514         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
12515
12516 2010-11-24  Andreas Schwab  <schwab@redhat.com>
12517
12518         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
12519         specially.
12520         (gaih_getanswer_slice): Likewise.
12521
12522 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
12523
12524         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
12525
12526 2010-05-31  Petr Baudis  <pasky@suse.cz>
12527
12528         [BZ #11149]
12529         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
12530         silently even in the chroot mode.
12531
12532 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
12533
12534         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
12535         last patch a bit.  Pretty printing
12536
12537 2010-05-31  Petr Baudis <pasky@suse.cz>
12538
12539         [BZ #10085]
12540         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
12541         initialization of skip_initgroups_dyn.
12542
12543 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
12544
12545         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
12546         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12547
12548 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
12549
12550         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
12551
12552 2010-11-11  Andreas Schwab  <schwab@redhat.com>
12553
12554         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
12555         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
12556         (tst-fnmatch-ENV): Set MALLOC_TRACE.
12557         ($(objpfx)tst-fnmatch-mem): New rule.
12558         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
12559         * posix/tst-fnmatch.c (main): Call mtrace.
12560
12561 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
12562
12563         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12564         Support Intel processor model 6 and model 0x2c.
12565
12566 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
12567
12568         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
12569           signed comparison.
12570
12571 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
12572
12573         [BZ #12205]
12574         * string/test-strncasecmp.c (check_result): New function.
12575         (do_one_test): Use it.
12576         (check1): New function.
12577         (test_main): Use it.
12578         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
12579         Support strcasecmp and strncasecmp.
12580
12581 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
12582
12583         [BZ #12194]
12584         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
12585         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12586
12587 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
12588
12589         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
12590         IFUNC support.
12591         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12592         memset-x86-64.
12593         * sysdeps/x86_64/multiarch/bzero.S: New file.
12594         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
12595         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
12596         * sysdeps/x86_64/multiarch/memset.S: New file.
12597         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
12598         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12599         Set bit_Prefer_SSE_for_memop for Intel processors.
12600         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
12601         Define.
12602         (index_Prefer_SSE_for_memop): Define.
12603         (HAS_PREFER_SSE_FOR_MEMOP): Define.
12604
12605 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
12606
12607         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
12608         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
12609
12610 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
12611
12612         [BZ #12191]
12613         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12614         (__x86_64_raw_data_cache_size_half): Likewise.
12615         (__x86_64_raw_shared_cache_size): Likewise.
12616         (__x86_64_raw_shared_cache_size_half): Likewise.
12617
12618         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12619         (__x86_64_raw_data_cache_size_half): Likewise.
12620         (__x86_64_raw_shared_cache_size): Likewise.
12621         (__x86_64_raw_shared_cache_size_half): Likewise.
12622         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
12623         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
12624         and __x86_64_raw_shared_cache_size_half.  Round
12625         __x86_64_data_cache_size_half, __x86_64_data_cache_size
12626         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
12627         to multiple of 256 bytes.
12628
12629 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
12630
12631         [BZ #12167]
12632         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
12633         of inacessible symlinks.  Verify result of symlink before returning it.
12634         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
12635         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
12636
12637 2010-10-28  Erich Ritz  <erichritz@gmail.com>
12638
12639         * math/math.h (isinf): Fix typo in comment.
12640
12641 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
12642
12643         * po/da.po: Update from translation team.
12644
12645 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
12646
12647         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
12648         is added to the list.
12649
12650 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12651             Ulrich Drepper  <drepper@gmail.com>
12652
12653         * elf/dl-object.c (_dl_new_object): Don't append the new object to
12654         the global list here.  Move code to...
12655         (_dl_add_to_namespace_list): ...here.  New function.
12656         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
12657         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
12658         * elf/dl-load.c (lose): Don't remove the element from the list.
12659         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
12660         (_dl_map_object): Likewise.
12661
12662 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
12663
12664         [BZ #12159]
12665         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
12666         into all bytes of SSE register.
12667         Patch by Richard Li <richardpku@gmail.com>.
12668
12669 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
12670
12671         [BZ #12140]
12672         * malloc/malloc.c (_int_free): Fill correct number of bytes when
12673         perturbing.
12674
12675 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
12676
12677         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
12678         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
12679         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
12680         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
12681         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
12682         submachine.
12683         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
12684
12685 2010-10-22  Andreas Schwab  <schwab@redhat.com>
12686
12687         * include/dlfcn.h (__RTLD_SECURE): Define.
12688         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
12689         mode & __RTLD_SECURE instead.
12690         (open_path): Rename preloaded parameter to secure.
12691         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
12692         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
12693         * elf/dl-deps.c (openaux): Likewise.
12694         * elf/rtld.c (struct map_args): Remove is_preloaded.
12695         (map_doit): Don't use it.
12696         (dl_main): Likewise.
12697         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
12698         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
12699
12700 2010-09-09  Andreas Schwab  <schwab@redhat.com>
12701
12702         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
12703         (sysd-rules-targets): Remove duplicates.
12704         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
12705         rtld-%.$o dependency.
12706
12707 2010-10-18  Andreas Schwab  <schwab@redhat.com>
12708
12709         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
12710         _dl_map_object do it.
12711
12712 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
12713
12714         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
12715         fast fma builtins, define the macros in the C99 standard.
12716         (FP_FAST_FMAF): Likewise.
12717         (FP_FAST_FMAL): Likewise.
12718         * sysdeps/x86_64/bits/mathdef.h: Likewise.
12719
12720         * bits/mathdef.h: Update copyright year.
12721         * sysdeps/powerpc/bits/mathdef.h: Likewise.
12722
12723 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
12724
12725         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
12726         builtins, define the macros in the C99 standard.
12727         (FP_FAST_FMAF): Likewise.
12728         (FP_FAST_FMAL): Likewise.
12729         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
12730         multiply/add.
12731         (FP_FAST_FMAF): Likewise.
12732
12733 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
12734
12735         [BZ #3268]
12736         * math/libm-test.inc (fma_test): Some new testcases.
12737         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
12738         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
12739         y and infinite z.  Do multiplication by C already in long double.
12740         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
12741         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
12742         y and infinite z.  Do bitwise or of inexact bit into u.d.
12743         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
12744         * sysdeps/i386/fpu/s_fmaf.S: Removed.
12745         * sysdeps/i386/fpu/s_fma.S: Removed.
12746         * sysdeps/i386/fpu/s_fmal.S: Removed.
12747
12748 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
12749
12750         [BZ #3268]
12751         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
12752         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
12753         computation is not scheduled after fetestexcept.  Fix value
12754         of minimum denormal long double.
12755
12756 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
12757
12758         [BZ #3268]
12759         * math/libm-test.inc (fma_test): Add some more tests.
12760         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
12761         correctly.
12762
12763 2010-10-15  Andreas Schwab  <schwab@redhat.com>
12764
12765         * scripts/data/localplt-s390-linux-gnu.data: New file.
12766         * scripts/data/localplt-s390x-linux-gnu.data: New file.
12767
12768 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
12769
12770         [BZ #3268]
12771         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
12772         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
12773         instead of dbl-64.
12774         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
12775         inlines.
12776         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
12777         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
12778         if one of x and y is very large and the other is subnormal.
12779         * sysdeps/s390/fpu/s_fmaf.c: New file.
12780         * sysdeps/s390/fpu/s_fma.c: New file.
12781         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
12782         * sysdeps/powerpc/fpu/s_fma.S: New file.
12783         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
12784         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
12785         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
12786
12787 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
12788
12789         [BZ #3268]
12790         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
12791         fma tests.
12792         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
12793         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
12794         * sysdeps/i386/i686/multiarch/s_fma.c: Include
12795         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
12796         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
12797         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
12798         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
12799
12800 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
12801
12802         [BZ #12078]
12803         * posix/regcomp.c (parse_branch): One more memory leak plugged.
12804         * posix/bug-regex31.input: Add test case.
12805
12806 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
12807
12808         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
12809         * posix/bug-regex31.input: New file.
12810
12811         [BZ #12078]
12812         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
12813         (parse_sub_exp): Fix last change, use postorder.
12814
12815         * posix/bug-regex31.c: New file.
12816         * posix/Makefile: Add rules to build and run bug-regex31.
12817
12818         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
12819
12820         [BZ #12078]
12821         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
12822
12823         [BZ #12108]
12824         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
12825         to have entries in sys_siglist.
12826
12827         [BZ #12093]
12828         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
12829         be NULL.
12830
12831 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
12832
12833         [BZ #3268]
12834         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
12835         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
12836         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
12837         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
12838         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
12839         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
12840         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
12841         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
12842         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
12843         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
12844         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
12845         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
12846         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
12847         * math/ftestexcept.c (fetestexcept): Likewise.
12848         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
12849         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
12850         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
12851         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
12852         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
12853         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
12854         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
12855
12856 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
12857
12858         [BZ #12107]
12859         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
12860         newline.
12861
12862 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
12863
12864         * string/bug-strstr1.c: New file.
12865         * string/Makefile: Add rules to build and run bug-strstr1.
12866
12867 2010-10-05  Eric Blake  <eblake@redhat.com>
12868
12869         [BZ #12092]
12870         * string/str-two-way.h (two_way_long_needle): Always clear memory
12871         when skipping input due to the shift table.
12872
12873 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
12874
12875         [BZ #12005]
12876         * malloc/mcheck.c: Handle large requests.
12877
12878         [BZ #12077]
12879         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
12880         for strncmp and strncasecmp.
12881         * string/stratcliff.c: Add tests for strcmp and strncmp.
12882         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
12883
12884 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12885
12886         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
12887         __set_fpscr.
12888
12889 2010-09-30  Andreas Jaeger  <aj@suse.de>
12890
12891         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
12892         (CGROUP_SUPER_MAGIC): Define.
12893         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12894         Handle btrfs and cgroup file systems.
12895         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
12896         Likewise.
12897
12898 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
12899
12900         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
12901         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
12902
12903 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12904
12905         [BZ #12067]
12906         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
12907         trying to locate the ELF header.
12908
12909 2010-09-27  Andreas Schwab  <schwab@redhat.com>
12910
12911         [BZ #11611]
12912         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
12913         Mask out sign-bit copies when constructing f_fsid.
12914
12915 2010-09-24  Petr Baudis <pasky@suse.cz>
12916
12917         * debug/stack_chk_fail_local.c: Add missing licence exception.
12918         * debug/warning-nop.c: Likewise.
12919
12920 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
12921
12922         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
12923         implementing getdents64 using getdents syscall, set d_type if
12924         __ASSUME_GETDENTS32_D_TYPE.
12925
12926 2010-09-16  Andreas Schwab  <schwab@redhat.com>
12927
12928         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
12929         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
12930
12931 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
12932
12933         [BZ #12037]
12934         * posix/unistd.h: Undo change of feature selection for ftruncate from
12935         2010-01-11.
12936
12937 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
12938
12939         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
12940         detection.
12941
12942 2010-09-20  Andreas Schwab  <schwab@redhat.com>
12943
12944         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
12945         fanotify_mark.
12946         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
12947
12948 2010-09-14  Andreas Schwab  <schwab@redhat.com>
12949
12950         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
12951         variables after CHECK_SP call.
12952         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
12953
12954 2010-09-13  Andreas Schwab  <schwab@redhat.com>
12955             Ulrich Drepper  <drepper@redhat.com>
12956
12957         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
12958         re-relocationg ld.so.
12959         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
12960         _dl_init_paths call.
12961         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
12962         here anymore.
12963
12964 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
12965
12966         * resolv/res_init.c (__res_vinit): Count the default server we added.
12967
12968 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
12969             Ulrich Drepper  <drepper@redhat.com>
12970
12971         [BZ #11968]
12972         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
12973         (____longjmp_chk): Use %ebx for saving value across system call.
12974         Add unwind info.
12975
12976 2010-09-06  Andreas Schwab  <schwab@redhat.com>
12977
12978         * manual/Makefile: Don't mix pattern rules with normal rules.
12979
12980 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
12981
12982         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
12983         operation.
12984         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
12985         * libio/iofopncook.c (_IO_cookie_init): Likewise.
12986         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
12987         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
12988         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
12989         Likewise.
12990
12991 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
12992
12993         [BZ #11979]
12994         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
12995         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
12996
12997 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
12998
12999         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13000         * sysdeps/x86_64/addmul_1.S: Likewise.
13001         * sysdeps/x86_64/lshift.S: Likewise.
13002         * sysdeps/x86_64/mul_1.S: Likewise.
13003         * sysdeps/x86_64/rshift.S: Likewise.
13004         * sysdeps/x86_64/sub_n.S: Likewise.
13005         * sysdeps/x86_64/submul_1.S: Likewise.
13006
13007 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13008
13009         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13010         Define __sched_param instead of SCHED_* and sched_param when
13011         <bits/sched.h> is included with __need_schedparam defined.
13012         * bits/sched.h [__need_schedparam]
13013         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13014         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13015         (__defined_schedparam): Define to 1.
13016         (__sched_param): New structure, identical to sched_param.
13017         (__need_schedparam): Undefine.
13018
13019 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13020
13021         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13022         (epoll_create1): Declare.
13023
13024         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13025
13026 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13027
13028         [BZ #7066]
13029         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13030         shifting retval into place.
13031
13032 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13033
13034         * nis/rpcsvc/nis.h: Update copyright notice.
13035         * nis/rpcsvc/nis.x: Likewise.
13036         * nis/rpcsvc/nis_callback.h: Likewise.
13037         * nis/rpcsvc/nis_callback.x: Likewise.
13038         * nis/rpcsvc/nis_object.x: Likewise.
13039         * nis/rpcsvc/nis_tags.h: Likewise.
13040         * nis/rpcsvc/yp.h: Likewise.
13041         * nis/rpcsvc/yp.x: Likewise.
13042         * nis/rpcsvc/ypupd.h: Likewise.
13043         * nis/yp_xdr.c: Likewise.
13044         * nis/ypupdate_xdr.c: Likewise.
13045
13046         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13047         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13048         (pmap_getport): Use __libc_rpc_getport.
13049         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13050         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
13051         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
13052
13053 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
13054
13055         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
13056         fanotify_mark.
13057
13058 2010-08-27  Roland McGrath  <roland@redhat.com>
13059
13060         * sysdeps/i386/i686/multiarch/Makefile
13061         (CFLAGS-varshift.c): New variable.
13062
13063 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
13064
13065         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
13066         * sysdeps/i386/i686/multiarch/varshift.c: New file.
13067
13068         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
13069
13070         * sysdeps/x86_64/strlen.S: Minimal code improvement.
13071
13072 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13073
13074         * sysdeps/x86_64/strlen.S: Unroll the loop.
13075         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13076         strlen-sse2 strlen-sse2-bsf.
13077         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
13078         __strlen_no_bsf if bit_Slow_BSF is set.
13079         (__strlen_sse42): Removed.
13080         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
13081         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
13082
13083 2010-08-25  Roland McGrath  <roland@redhat.com>
13084
13085         * sysdeps/x86_64/multiarch/varshift.S: File removed.
13086         * sysdeps/x86_64/multiarch/varshift.c: New file.
13087         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
13088         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
13089         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
13090         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
13091
13092 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13093
13094         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13095         strlen-sse2 strlen-sse2-bsf.
13096         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
13097         __strlen_sse2_bsf if bit_Slow_BSF is unset.
13098         (__strlen_sse2): Removed.
13099         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
13100         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
13101         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
13102         bit_Slow_BSF for Atom.
13103         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
13104         (index_Slow_BSF): Define.
13105         (HAS_SLOW_BSF): Define.
13106
13107 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
13108
13109         [BZ #10851]
13110         * resolv/res_init.c (__res_vinit): When no server address at all
13111         is given default to loopback.
13112
13113 2010-08-24  Roland McGrath  <roland@redhat.com>
13114
13115         * configure.in: Remove config-name.h generation.
13116         * configure: Regenerated.
13117         * config-name.in: File removed.
13118         * scripts/config-uname.sh: New file.
13119         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
13120         ($(objdir)config-name.h): New target.
13121
13122         * sunrpc/rpc_parse.h: Avoid nested comment.
13123
13124 2010-08-24  Richard Henderson  <rth@redhat.com>
13125             Ulrich Drepper  <drepper@redhat.com>
13126             H.J. Lu  <hongjiu.lu@intel.com>
13127
13128         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
13129         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
13130         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
13131         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
13132         _mm_alignr_epi8 with _mm_loadu_si128.
13133         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
13134         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
13135         (__m128i_shift_right): Removed.
13136         * sysdeps/i386/i686/multiarch/varshift.h: New file.
13137         * sysdeps/i386/i686/multiarch/varshift.S: New file.
13138         * sysdeps/x86_64/multiarch/varshift.h: New file.
13139         * sysdeps/x86_64/multiarch/varshift.S: New file.
13140
13141 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
13142
13143         * configure.in: Move assembler checks to before sysdep dir checking.
13144
13145 2010-08-20  Petr Baudis  <pasky@suse.cz>
13146
13147         * LICENSES: Sync the sunrpc license.
13148
13149 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
13150
13151         * sunrpc/auth_des.c: Update copyright notice once again.
13152         * sunrpc/auth_none.c: Likewise.
13153         * sunrpc/auth_unix.c: Likewise.
13154         * sunrpc/authdes_prot.c: Likewise.
13155         * sunrpc/authuxprot.c: Likewise.
13156         * sunrpc/bindrsvprt.c: Likewise.
13157         * sunrpc/clnt_gen.c: Likewise.
13158         * sunrpc/clnt_perr.c: Likewise.
13159         * sunrpc/clnt_raw.c: Likewise.
13160         * sunrpc/clnt_simp.c: Likewise.
13161         * sunrpc/clnt_tcp.c: Likewise.
13162         * sunrpc/clnt_udp.c: Likewise.
13163         * sunrpc/clnt_unix.c: Likewise.
13164         * sunrpc/des_crypt.c: Likewise.
13165         * sunrpc/des_soft.c: Likewise.
13166         * sunrpc/get_myaddr.c: Likewise.
13167         * sunrpc/getrpcport.c: Likewise.
13168         * sunrpc/key_call.c: Likewise.
13169         * sunrpc/key_prot.c: Likewise.
13170         * sunrpc/openchild.c: Likewise.
13171         * sunrpc/pm_getmaps.c: Likewise.
13172         * sunrpc/pm_getport.c: Likewise.
13173         * sunrpc/pmap_clnt.c: Likewise.
13174         * sunrpc/pmap_prot.c: Likewise.
13175         * sunrpc/pmap_prot2.c: Likewise.
13176         * sunrpc/pmap_rmt.c: Likewise.
13177         * sunrpc/rpc/auth.h: Likewise.
13178         * sunrpc/rpc/auth_unix.h: Likewise.
13179         * sunrpc/rpc/clnt.h: Likewise.
13180         * sunrpc/rpc/des_crypt.h: Likewise.
13181         * sunrpc/rpc/key_prot.h: Likewise.
13182         * sunrpc/rpc/netdb.h: Likewise.
13183         * sunrpc/rpc/pmap_clnt.h: Likewise.
13184         * sunrpc/rpc/pmap_prot.h: Likewise.
13185         * sunrpc/rpc/pmap_rmt.h: Likewise.
13186         * sunrpc/rpc/rpc.h: Likewise.
13187         * sunrpc/rpc/rpc_des.h: Likewise.
13188         * sunrpc/rpc/rpc_msg.h: Likewise.
13189         * sunrpc/rpc/svc.h: Likewise.
13190         * sunrpc/rpc/svc_auth.h: Likewise.
13191         * sunrpc/rpc/types.h: Likewise.
13192         * sunrpc/rpc/xdr.h: Likewise.
13193         * sunrpc/rpc_clntout.c: Likewise.
13194         * sunrpc/rpc_cmsg.c: Likewise.
13195         * sunrpc/rpc_common.c: Likewise.
13196         * sunrpc/rpc_cout.c: Likewise.
13197         * sunrpc/rpc_dtable.c: Likewise.
13198         * sunrpc/rpc_hout.c: Likewise.
13199         * sunrpc/rpc_main.c: Likewise.
13200         * sunrpc/rpc_parse.c: Likewise.
13201         * sunrpc/rpc_parse.h: Likewise.
13202         * sunrpc/rpc_prot.c: Likewise.
13203         * sunrpc/rpc_sample.c: Likewise.
13204         * sunrpc/rpc_scan.c: Likewise.
13205         * sunrpc/rpc_scan.h: Likewise.
13206         * sunrpc/rpc_svcout.c: Likewise.
13207         * sunrpc/rpc_tblout.c: Likewise.
13208         * sunrpc/rpc_util.c: Likewise.
13209         * sunrpc/rpc_util.h: Likewise.
13210         * sunrpc/rpcinfo.c: Likewise.
13211         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
13212         * sunrpc/rpcsvc/key_prot.x: Likewise.
13213         * sunrpc/rpcsvc/klm_prot.x: Likewise.
13214         * sunrpc/rpcsvc/mount.x: Likewise.
13215         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
13216         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
13217         * sunrpc/rpcsvc/rex.x: Likewise.
13218         * sunrpc/rpcsvc/rstat.x: Likewise.
13219         * sunrpc/rpcsvc/rusers.x: Likewise.
13220         * sunrpc/rpcsvc/sm_inter.x: Likewise.
13221         * sunrpc/rpcsvc/spray.x: Likewise.
13222         * sunrpc/rpcsvc/yppasswd.x: Likewise.
13223         * sunrpc/rtime.c: Likewise.
13224         * sunrpc/svc.c: Likewise.
13225         * sunrpc/svc_auth.c: Likewise.
13226         * sunrpc/svc_authux.c: Likewise.
13227         * sunrpc/svc_raw.c: Likewise.
13228         * sunrpc/svc_run.c: Likewise.
13229         * sunrpc/svc_simple.c: Likewise.
13230         * sunrpc/svc_tcp.c: Likewise.
13231         * sunrpc/svc_udp.c: Likewise.
13232         * sunrpc/svc_unix.c: Likewise.
13233         * sunrpc/svcauth_des.c: Likewise.
13234         * sunrpc/xcrypt.c: Likewise.
13235         * sunrpc/xdr.c: Likewise.
13236         * sunrpc/xdr_array.c: Likewise.
13237         * sunrpc/xdr_float.c: Likewise.
13238         * sunrpc/xdr_mem.c: Likewise.
13239         * sunrpc/xdr_rec.c: Likewise.
13240         * sunrpc/xdr_ref.c: Likewise.
13241         * sunrpc/xdr_sizeof.c: Likewise.
13242         * sunrpc/xdr_stdio.c: Likewise.
13243
13244         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
13245         handling.
13246
13247 2010-08-19  Andreas Schwab  <schwab@redhat.com>
13248
13249         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
13250
13251 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
13252
13253         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
13254         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
13255         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
13256         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
13257         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
13258         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
13259         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
13260         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
13261         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
13262         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
13263         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
13264         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
13265         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
13266         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
13267
13268 2010-07-26  Anton Blanchard  <anton@samba.org>
13269
13270         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
13271         * malloc/arena.c (heap_trim): Likewise.
13272
13273 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
13274
13275         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
13276         here.  Not...
13277         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
13278         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
13279
13280 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
13281
13282         * sysdeps/i386/elf/Makefile: New file.
13283
13284 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13285
13286         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
13287         from fanotify_init.
13288         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
13289         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13290
13291 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
13292
13293         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
13294         of strncasecmp_l.
13295         * sysdeps/multiarch/strcmp.S: Likewise.
13296
13297 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
13298
13299         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13300         strncase_l-nonascii.
13301         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13302         Add strncase_l-ssse3.
13303         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
13304         * sysdeps/x86_64/strcmp.S: Likewise.
13305         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
13306         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
13307         * sysdeps/x86_64/strncase.S: New file.
13308         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
13309         * sysdeps/x86_64/strncase_l.S: New file.
13310         * string/Makefile (strop-tests): Add strncasecmp.
13311         * string/test-strncasecmp.c: New file.
13312
13313         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
13314         warning.
13315
13316         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
13317         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
13318
13319 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13320
13321         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
13322
13323 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
13324
13325         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
13326         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
13327         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
13328
13329 2010-05-01  Alan Modra  <amodra@gmail.com>
13330
13331         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
13332         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
13333         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
13334         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
13335         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
13336         tidying.  Don't tail-call __sigjmp_save for static lib.
13337         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
13338         save location.
13339         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
13340         (CALL_MCOUNT): Add eh info, and nop after bl.
13341         (TAIL_CALL_SYSCALL_ERROR): New macro.
13342         (PSEUDO_RET): Use it.
13343         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
13344         Correct save location of integer regs and cr.
13345         (_dl_profile_resolve): Correct cr save location.  Delete nops
13346         after bl when SHARED.  Reduce cfi size a little by better
13347         placement of cfi directives.
13348         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
13349         make a stack frame.  Instead use parm save area as a temp.
13350         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
13351         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
13352         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
13353         Don't make a stack frame for parent, use parm save area.
13354         Increase child stack frame to 112 bytes.  Don't save unused reg,
13355         and adjust reg usage.  Set up cfi on error recovery and
13356         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
13357         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
13358         (__makecontext): Add dummy nop after jump to exit.
13359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
13360         Use correct parm save area and cr save, reduce stack frame.
13361         Correct cfi for possible PSEUDO_RET frame setup.
13362         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
13363         Branch to local label emitted by PSEUDO_RET rather than
13364         __syscall_error.
13365
13366 2010-08-12  Andreas Schwab  <schwab@redhat.com>
13367
13368         [BZ #11904]
13369         * locale/programs/locale.c (print_assignment): New function.
13370         (show_locale_vars): Use it.
13371
13372 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
13373
13374         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
13375         field.
13376         (struct statfs64): Likewise.
13377         (_STATFS_F_FLAGS): Define.
13378         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
13379         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13380         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
13381         (ST_VALID): Define locally.
13382         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
13383         __statvfs_getflags, use the provided value.
13384         * sysdeps/unix/sysv/linux/kernel-features.h: Define
13385         __ASSUME_STATFS_F_FLAGS.
13386
13387         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
13388
13389         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
13390         Add sys/fanotify.h.
13391         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
13392         fanotify_mask for GLIBC_2.13.
13393         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
13394         fanotify_init and fanotify_mark.
13395         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13396         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
13397
13398         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
13399         Add prlimit.
13400         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
13401         prlimit64 for GLIBC_2.13.
13402         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
13403         prlimit64.
13404         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
13405         syscall.
13406         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
13407         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13408         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
13409         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
13410         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
13411         add prlimit alias.
13412         * sysdeps/unix/sysv/linux/prlimit.c: New file.
13413
13414         [BZ #11903]
13415         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
13416         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
13417
13418         * nss/Makefile: Add rules to build and run tst-nss-test1.
13419         * shlib-versions: Add entry for libnss_test1.
13420         * nss/nss_test1.c: New file.
13421         * nss/tst-nss-test1.c: New file.
13422
13423         * nss/nsswitch.c (__nss_database_custom): Define new variable.
13424         (__nss_configure_lookup): Set appropriate entry in
13425         __nss_configure_lookup to true.
13426         * nss/nsswitch.h: Define enum with indeces of databases in
13427         databases and __nss_database_custom arrays.  Declare
13428         __nss_database_custom.
13429         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
13430         to avoid using nscd when custom rules are installed.
13431         * nss/getXXbyYY_r.c: Likewise.
13432         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
13433
13434         * nss/nss_files/files-parse.c: Whitespace fixes.
13435
13436 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
13437
13438         [BZ #11883]
13439         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
13440         * posix/fnmatch_loop.c: Likewise.
13441
13442 2010-07-17  Andi Kleen  <ak@linux.intel.com>
13443
13444         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
13445         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
13446         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
13447         * Versions.def [GLIBC_2.13]: Add.
13448
13449 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
13450
13451         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13452         Also fail if tpwd after pwuid call is NULL.
13453
13454 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13455
13456         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
13457         when converting to ms.
13458
13459 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13460
13461         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
13462         EOPNOTSUPP errors with ENOTTY.
13463         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
13464         EOPNOTSUPP errors with ENOTTY.
13465
13466 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
13467
13468         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13469         Add strcasecmp_l-ssse3.
13470         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
13471         strcasecmp.
13472         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
13473         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
13474         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
13475
13476 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
13477
13478         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
13479
13480         * string/Makefile (strop-tests): Add strcasecmp.
13481         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13482         strcasecmp_l-nonascii.
13483         (gen-as-const-headers): Add locale-defines.sym.
13484         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
13485         * sysdeps/x86_64/strcasecmp.S: New file.
13486         * sysdeps/x86_64/strcasecmp_l.S: New file.
13487         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
13488         * sysdeps/x86_64/locale-defines.sym: New file.
13489         * string/test-strcasecmp.c: New file.
13490
13491         * string/test-strcasestr.c: Test both ends of the range of characters.
13492         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
13493
13494 2010-07-29  Roland McGrath  <roland@redhat.com>
13495
13496         [BZ #11856]
13497         * manual/locale.texi (Yes-or-No Questions): Fix example code.
13498
13499 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
13500
13501         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
13502         for ld.so.
13503
13504 2010-07-27  Andreas Schwab  <schwab@redhat.com>
13505
13506         * manual/memory.texi (Malloc Tunable Parameters): Document
13507         M_PERTURB.
13508
13509 2010-07-26  Roland McGrath  <roland@redhat.com>
13510
13511         [BZ #11840]
13512         * configure.in (-fgnu89-inline check): Set and substitute
13513         gnu89_inline, not libc_cv_gnu89_inline.
13514         * configure: Regenerated.
13515         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
13516
13517 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
13518
13519         * string/test-strnlen.c: New file.
13520         * string/Makefile (strop-tests): Add strnlen.
13521         * string/tester.c (test_strnlen): Add a few more test cases.
13522         * string/tst-strlen.c: Better error reporting.
13523
13524         * sysdeps/x86_64/strnlen.S: New file.
13525
13526 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
13527
13528         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
13529         lower-latency instructions.
13530
13531 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
13532
13533         * string/test-strcasestr.c: New file.
13534         * string/test-strstr.c: New file.
13535         * string/Makefile (strop-tests): Add strstr and strcasestr.
13536         * string/str-two-way.h: Don't undefine MAX.
13537         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
13538
13539 2010-07-21  Andreas Schwab  <schwab@redhat.com>
13540
13541         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13542         strcasestr-nonascii.
13543         (CFLAGS-strcasestr-nonascii.c): Define.
13544         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
13545         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
13546         Remove unused attribute.
13547
13548 2010-07-20  Roland McGrath  <roland@redhat.com>
13549
13550         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
13551         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
13552         ld.so.cache was broken.  With it, there is no way to disable dsocaps
13553         like LD_HWCAP_MASK can disable hwcaps.
13554
13555 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
13556
13557         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
13558
13559 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
13560
13561         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
13562         call in strcasestr.
13563         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
13564         __strcasestr_sse42_nonascii.
13565         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
13566         strcasestr-nonascii.c.
13567         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
13568
13569 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
13570
13571         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
13572         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
13573         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
13574         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
13575
13576 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
13577
13578         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
13579         fcntl.
13580
13581 2010-07-06  Andreas Schwab  <schwab@redhat.com>
13582
13583         [BZ #11577]
13584         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
13585         dl_signal_cerror.
13586
13587 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
13588
13589         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
13590         _PC_PIPE_BUF using F_GETPIPE_SZ.
13591
13592 2010-07-05  Roland McGrath  <roland@redhat.com>
13593
13594         * manual/arith.texi (Rounding Functions): Fix rint description
13595         implicit in round description.
13596
13597 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
13598
13599         * elf/Makefile: Fix linking for a few tests to make recent linker
13600         happy.
13601
13602 2010-06-30  Andreas Schwab  <schwab@redhat.com>
13603
13604         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
13605         $(common-objpfx)libc_nonshared.a.
13606
13607 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
13608
13609         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
13610         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
13611         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13612         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13613         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
13614         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
13615         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13616         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13617         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
13618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
13619         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
13620         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13621         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
13622         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13623         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
13624         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
13625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
13626         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
13627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13628         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
13629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13630         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
13631         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
13632         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
13633         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
13634         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
13635         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
13636         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
13637         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
13638         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
13639         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
13640         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
13641         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
13642         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
13643         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
13644         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
13645         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
13646         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
13647         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
13648         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
13649         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
13650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
13651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
13652         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
13653         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
13654         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
13655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
13656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
13657
13658 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
13659
13660         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
13661         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
13662         * string/memmove.c (memmove): Renamed to ...
13663         (MEMMOVE): ...this.  Default to memmove.
13664         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
13665         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
13666         (END_CHK): Define.
13667         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13668         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
13669         mempcpy-ssse3-back memmove-ssse3-back.
13670         * sysdeps/x86_64/multiarch/bcopy.S: New file .
13671         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
13672         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
13673         * sysdeps/x86_64/multiarch/memcpy.S: New file.
13674         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
13675         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
13676         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
13677         * sysdeps/x86_64/multiarch/memmove.c: New file.
13678         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
13679         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
13680         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
13681         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
13682         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
13683         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
13684         Define.
13685         (index_Fast_Copy_Backward): Define.
13686         (HAS_ARCH_FEATURE): Define.
13687         (HAS_FAST_REP_STRING): Define.
13688         (HAS_FAST_COPY_BACKWARD): Define.
13689
13690 2010-06-21  Andreas Schwab  <schwab@redhat.com>
13691
13692         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13693         Restore proper fallback handling.
13694
13695 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
13696
13697         [BZ #11701]
13698         * posix/group_member.c (__group_member): Correct checking loop.
13699
13700         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
13701         OOM in getpwuid_r correctly.  Return error number when the caller
13702         should return, otherwise -1.
13703         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
13704         call returning > 0 value.
13705         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
13706
13707 2010-06-07  Andreas Schwab  <schwab@redhat.com>
13708
13709         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
13710         libc_nonshared.a from targets in modules-names.
13711
13712 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
13713
13714         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
13715         requires it.
13716
13717 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
13718
13719         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
13720         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
13721         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
13722         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
13723
13724 2010-06-02  Andreas Schwab  <schwab@redhat.com>
13725
13726         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
13727
13728 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
13729
13730         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
13731         and F_GETPIPE_SZ.
13732         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13733         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13734         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13735         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13736         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13737         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
13738
13739 2010-06-14  Roland McGrath  <roland@redhat.com>
13740
13741         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
13742
13743 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
13744
13745         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
13746         __REDIRECT followed by __THROW.
13747         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
13748         * posix/getopt.h (getopt): Likewise.
13749
13750 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
13751
13752         * hurd/lookup-at.c (__file_name_lookup_at): Accept
13753         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
13754         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
13755         in AT_FLAGS.
13756         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
13757         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
13758
13759 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
13760
13761         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
13762
13763 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
13764
13765         [BZ #11640]
13766         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13767         Properly check family and model.
13768
13769 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
13770
13771         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
13772
13773 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
13774
13775         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
13776
13777 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
13778
13779         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
13780         symbol reference.
13781
13782 2010-05-19  Andreas Schwab  <schwab@redhat.com>
13783
13784         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
13785         symbol reference.
13786
13787 2010-05-21  Andreas Schwab  <schwab@redhat.com>
13788
13789         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
13790         and internal_recvmmsg.
13791         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
13792         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
13793         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
13794         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
13795
13796         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
13797         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
13798         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
13799
13800 2010-05-20  Andreas Schwab  <schwab@redhat.com>
13801
13802         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
13803
13804 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
13805
13806         POWER7 optimizations.
13807         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
13808         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
13809
13810 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
13811
13812         * version.h: Update for 2.13 development version.
13813
13814 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
13815
13816         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
13817         exceptions.  Return 0.
13818
13819 2010-05-07  Roland McGrath  <roland@redhat.com>
13820
13821         * elf/ldconfig.c (main): Add a const.
13822
13823 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
13824
13825         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
13826         (args_options): Add no-idn option.
13827         (ahosts_keys_int): Add idn_flags to ai_flags.
13828         (parse_option): Handle 'i' option to clear idn_flags.
13829
13830         * malloc/malloc.c (_int_free): Possible race in the most recently
13831         added check.  Only act on the data if no current modification
13832         happened.
13833
13834 See ChangeLog.17 for earlier changes.