ChangeLog

   1 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
   4         is 32-byte aligned.
   5
   6 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
   7
   8         [BZ #11837]
   9         * iconvdata/gb18030.c: Update tables.
  10         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
  11         characters specially.
  12         (BODY for TO_LOOP): Add encoding of missing ranges.
  13
  14 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
  15
  16         [BZ #13673]
  17         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
  18         * sysdeps/mach/hurd/dup3.c: Likewise.
  19         * sysdeps/mach/hurd/readlinkat.c: Likewise.
  20         * sysdeps/powerpc/memmove.c:: Likewise.
  21
  22 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
  23
  24         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
  25         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
  26
  27 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
  28
  29         * elf/elf.h (R_X86_64_RELATIVE64): New.
  30         (R_X86_64_NUM): Updated.
  31         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
  32         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
  33         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
  34         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
  35         tst-quad1pie tst-quad2pie
  36         (modules-names): Add tst-quadmod1 tst-quadmod2.
  37         ($(objpfx)tst-quad1): New dependency.
  38         ($(objpfx)tst-quad2): Likewise.
  39         ($(objpfx)tst-quad1pie): Likewise.
  40         ($(objpfx)tst-quad2pie): Likewise.
  41         * sysdeps/x86_64/tst-quad1.c: New file.
  42         * sysdeps/x86_64/tst-quad1pie.c: New file.
  43         * sysdeps/x86_64/tst-quad2.c: Likewise.
  44         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
  45         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
  46         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
  47         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
  48         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
  49
  50 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  51
  52         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
  53         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
  54         * streams/stropts.h (t_scalar_t): Define type.
  55
  56         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
  57         (_PATH_PRESERVE): Set to "/var/lib".
  58         (_PATH_RWHODIR): Set to "/var/spool/rwho".
  59
  60         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
  61         instead of int.
  62
  63         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
  64         if __dir_mkfile succeeded.
  65
  66         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
  67         checking for _hurd_dtablesize.  Unlock it right after having
  68         finished _hurd_dtable allocation.
  69
  70 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
  71
  72         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
  73         * sysdeps/mach/hurd/configure: Regenerated.
  74         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
  75         special-casing to...
  76         * sysdeps/gnu/configure.in: ... this new file.
  77         * sysdeps/unix/sysv/linux/configure: Regenerated.
  78         * sysdeps/gnu/configure: New generated file.
  79
  80         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
  81         for Linux: use nsec instead of usec, as well as:
  82         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
  83         members of type struct timespec.
  84         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
  85         New macros.
  86         (struct stat64): Likewise.
  87         (_STATBUF_ST_NSEC): New macro.
  88         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
  89
  90         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
  91         __strtoul_internal rather than strtoul.
  92
  93 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  94
  95         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
  96         and reject them.
  97
  98 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  99
 100         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
 101         which preserves existing values.
 102         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
 103
 104 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 105
 106         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
 107         TIMEOUT values.  Return EINVAL for NFDS values either negative or
 108         greater than FD_SETSIZE.
 109
 110 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 111
 112         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
 113         allocated, call __vm_protect to finish enabling the existing space, and
 114         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
 115         allocate the remainder.
 116
 117 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 118
 119         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
 120         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
 121
 122 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 123
 124         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
 125         sysdeps/mach/hurd/readlink.c.
 126
 127         * posix/tst-sysconf.c (posix_options): Only use
 128         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
 129         _POSIX_SYNCHRONIZED_IO when they are defined
 130         * sysdeps/mach/hurd/bits/posix_opt.h:
 131         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
 132         (_XOPEN_REALTIME): Undefine macro.
 133         (_XOPEN_REALTIME_THREADS): Undefine macro.
 134         (_XOPEN_SHM): Undefine macro.
 135         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
 136         macro to -1.
 137         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
 138         macro to -1.
 139         (_POSIX_ASYNC_IO): Undefine macro.
 140         (_POSIX_PRIORITIZED_IO): Undefine macro.
 141         (_POSIX_SPIN_LOCKS): Define macro to -1.
 142
 143         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
 144         SA_NODEFER, SA_RESETHAND.
 145         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
 146         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
 147         F_DUPFD_CLOEXEC.
 148
 149 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 150
 151         * elf/Makefile (pldd-modules): Define unconditionally.
 152
 153 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 154
 155         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
 156
 157 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 158
 159         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
 160         Return ENOENT when name is empty.
 161         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
 162
 163 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 164
 165         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
 166
 167         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
 168
 169 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 170
 171         Fix mlock in all cases except non-readable pages.
 172         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
 173         instead of VM_PROT_ALL as parameter to __vm_wire function.
 174
 175         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
 176         (__mkdir): When path is `/', just fail with EEXIST.
 177         * sysdeps/mach/hurd/mkdirat.c: Likewise.
 178
 179 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 180
 181         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
 182         <sys/uio.h> (for writev).
 183         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
 184         and <sys/param.h> (for MIN).
 185
 186 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 187
 188         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
 189         REQUESTED_TIME.  Properly set the remaining time and return EINTR
 190         if interrupted.
 191
 192 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 193
 194         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
 195         Depend on against $(link-rpcuserlibs).
 196
 197 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 198
 199         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
 200         (__libc_stack_end): Do not use attribute_relro.
 201         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
 202         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
 203         to libthread-provided value.
 204         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
 205         attribute_relro.
 206
 207 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 208
 209         [BZ #3748]
 210         * bits/libc-lock.h (__libc_once_get): New macro.
 211         * sysdeps/mach/bits/libc-lock.h: Likewise.
 212         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
 213         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
 214         instead of using implementation details.
 215
 216         * libio/fileops.c: Unconditionally include <kernel-features.h>.
 217         * libio/freopen.c: Likewise.
 218         * libio/freopen64.c: Likewise.
 219         * misc/syslog.c: Likewise.
 220         * nscd/connections.c: Likewise.
 221         * nscd/netgroupcache.c: Likewise.
 222         * sysdeps/posix/getcwd.c: Likewise.
 223
 224 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 225
 226         * math/w_ilogbf.c: Add #include <limits.h>.
 227
 228 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 229
 230         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
 231         path instead of returning without unlocking.
 232
 233         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
 234         immediate-write ioctls.
 235         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
 236
 237 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 238
 239         * sysdeps/mach/hurd/i386/init-first.c (init): Use
 240         __builtin_frame_address instead of making assumptions about the
 241         location of the return address relative to DATA.  Force early load of
 242         the return address.
 243         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
 244         __builtin_frame_address.
 245
 246         dup3 for GNU Hurd.
 247         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
 248         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
 249         implement dup3 and do some further code clean-ups.
 250         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
 251         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
 252
 253 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 254
 255         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
 256
 257         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
 258         HURD_CRITICAL_END around holding _hurd_dtable_lock.
 259         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
 260         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
 261         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
 262         d->port.lock.
 263
 264         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
 265         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
 266         when handler == SIG_ERR, not when handler != SIG_ERR.
 267
 268 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 269
 270         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
 271         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
 272         definitions.
 273
 274         accept4 for GNU Hurd.
 275         * include/sys/socket.h (__libc_accept4): New prototype.
 276         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
 277         to implement __libc_accept4.
 278         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
 279         __libc_accept4.
 280         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
 281
 282         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
 283         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
 284         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
 285         signal-defines.sym.
 286
 287 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 288
 289         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
 290
 291 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 292
 293         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
 294         assertion on O_CLOEXEC flag.
 295         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
 296         * hurd/intern-fd.c: Likewise.
 297         * hurd/port2fd.c: Likewise.
 298
 299 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 300
 301         [BZ #3906]
 302         * bits/in.h (IPV6_PKTINFO): Define new macro.
 303         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
 304
 305 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 306
 307         [BZ #13954]
 308         [BZ #13955]
 309         [BZ #13956]
 310         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
 311         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 312         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
 313         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 314         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 315         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 316         * math/libm-test.inc (logb_test) : Additional logb tests.
 317
 318 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
 319             Andreas Jaeger  <aj@suse.de>
 320
 321         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
 322         * configure: Regenerated.
 323         * config.h.in (LINK_OBSOLETE_RPC): New macro.
 324         * config.make.in (link-obsolete-rpc): New substituted variable.
 325         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
 326         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
 327         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 328         (shared-only-routines): Don't set it under [link-obsolete-rpc],
 329         so that libc.a contains the symbols.
 330         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 331         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
 332         * sunrpc/auth_none.c: Likewise.
 333         * sunrpc/auth_unix.c: Likewise.
 334         * sunrpc/authdes_prot.c: Likewise.
 335         * sunrpc/authuxprot.c: Likewise.
 336         * sunrpc/clnt_gen.c: Likewise.
 337         * sunrpc/clnt_perr.c: Likewise.
 338         * sunrpc/clnt_raw.c: Likewise.
 339         * sunrpc/clnt_simp.c: Likewise.
 340         * sunrpc/clnt_tcp.c: Likewise.
 341         * sunrpc/clnt_udp.c: Likewise.
 342         * sunrpc/clnt_unix.c: Likewise.
 343         * sunrpc/des_crypt.c: Likewise.
 344         * sunrpc/des_soft.c: Likewise.
 345         * sunrpc/get_myaddr.c: Likewise.
 346         * sunrpc/key_call.c: Likewise.
 347         * sunrpc/key_prot.c: Likewise.
 348         * sunrpc/netname.c: Likewise.
 349         * sunrpc/pm_getmaps.c: Likewise.
 350         * sunrpc/pm_getport.c: Likewise.
 351         * sunrpc/pmap_clnt.c: Likewise.
 352         * sunrpc/pmap_prot.c: Likewise.
 353         * sunrpc/pmap_prot2.c: Likewise.
 354         * sunrpc/pmap_rmt.c: Likewise.
 355         * sunrpc/publickey.c: Likewise.
 356         * sunrpc/rpc_cmsg.c: Likewise.
 357         * sunrpc/rpc_common.c: Likewise.
 358         * sunrpc/rpc_dtable.c: Likewise.
 359         * sunrpc/rpc_prot.c: Likewise.
 360         * sunrpc/rpc_thread.c: Likewise.
 361         * sunrpc/rtime.c: Likewise.
 362         * sunrpc/svc.c: Likewise.
 363         * sunrpc/svc_auth.c: Likewise.
 364         * sunrpc/svc_raw.c: Likewise.
 365         * sunrpc/svc_run.c: Likewise.
 366         * sunrpc/svc_tcp.c: Likewise.
 367         * sunrpc/svc_udp.c: Likewise.
 368         * sunrpc/svc_unix.c: Likewise.
 369         * sunrpc/svcauth_des.c: Likewise.
 370         * sunrpc/xcrypt.c: Likewise.
 371         * sunrpc/xdr.c: Likewise.
 372         * sunrpc/xdr_array.c: Likewise.
 373         * sunrpc/xdr_float.c: Likewise.
 374         * sunrpc/xdr_intXX_t.c: Likewise.
 375         * sunrpc/xdr_mem.c: Likewise.
 376         * sunrpc/xdr_rec.c: Likewise.
 377         * sunrpc/xdr_ref.c: Likewise.
 378         * sunrpc/xdr_sizeof.c: Likewise.
 379         * sunrpc/xdr_stdio.c: Likewise.
 380
 381 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 382
 383         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
 384         change.  Update copyright years.
 385
 386 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 387
 388         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
 389
 390 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
 391             Joseph Myers  <joseph@codesourcery.com>
 392             Paul Pluzhnikov  <ppluzhnikov@google.com>
 393
 394         [BZ #14012]
 395         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
 396         requiring rpcgen.
 397         [cross-compiling] (extra-libs): Likewise.
 398         [cross-compiling] (extra-libs-others): Likewise.
 399         [cross-compiling] (librpcsvc-routines): Likewise.
 400         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
 401         [cross-compiling] (omit-deps): Likewise.
 402         (sunrpc-CPPFLAGS): New variable.
 403         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
 404         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
 405         (cross-rpcgen-objs): New variable.
 406         (extra-objs): Append $(cross-rpcgen-objs).
 407         ($(cross-rpcgen-objs)): New rule.
 408         ($(objpfx)cross-rpcgen): Likewise.
 409         (rpcgen-cmd): Define to use $(built-program-file).  Expand
 410         comment.
 411         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
 412         ($(objpfx)x%.stmp): Likewise.
 413         * sunrpc/proto.h [IS_IN_build] (_): Define.
 414         [IS_IN_build] (_libc_intl_domainname): Likewise.
 415
 416 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 417
 418         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
 419         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
 420         and R_X86_64_TPOFF64.
 421
 422 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 423
 424         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
 425         sysdeps/unix/sysv/syscalls.list.
 426         (stime): Likewise.
 427         (utime): Likewise.
 428         * sysdeps/unix/sysv/syscalls.list: Remove file.
 429
 430 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
 431
 432         [BZ #3440]
 433         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
 434         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
 435         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
 436         (__LC_IDENTIFICATION): Make these macros useful in #if
 437         expressions, as required by C99.
 438
 439 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
 440
 441         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
 442         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
 443         after this.
 444
 445 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 446
 447         * stdlib/longlong.h: Updated from GCC.
 448
 449 2012-05-09  Andreas Jaeger  <aj@suse.de>
 450
 451         * nscd/nscd.c (run_modes): Make named enum, reorder so that
 452         default is first entry.
 453         (run_mode): Set type.
 454         (main): Remove informal message about syslog.
 455         (options): Fix typo.
 456
 457         [BZ #14053]
 458         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
 459         to asm.
 460         (lrint): Likewise.
 461         (llrintf): Likewise.
 462         (llrint): Likewise.
 463         (rint): Likewise.
 464         (rintf): Likewise.
 465         (nearbyint): Likewise.
 466         (nearbyintf): Likewise.
 467
 468 2012-05-09  Andreas Jaeger  <aj@suse.de>
 469             Pedro Alves  <palves@redhat.com>
 470
 471         * nscd/nscd.c (run_mode): Use enum.
 472         (main): Cleanup coding style issue.
 473
 474 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
 475             Andreas Jaeger  <aj@suse.de>
 476
 477         * nscd/nscd.c (go_background): Replaced with...
 478         (run_mode): ... this.
 479         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
 480         (options): Add -F --foreground.
 481         (main): Implement it.
 482         (parse_opt): Parse it.
 483
 484 2012-05-09  Andreas Jaeger  <aj@suse.de>
 485
 486         [BZ #14083]
 487         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
 488         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
 489         -Wconversion warning.
 490         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
 491         Likewise.
 492
 493 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
 494
 495         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
 496         == 0.
 497         (LC_ALL): Use macro-int-constant.
 498         (LC_COLLATE): Likewise.
 499         (LC_CTYPE): Likewise.
 500         (LC_MESSAGES): Likewise.
 501         (LC_MONETARY): Likewise.
 502         (LC_NUMERIC): Likewise.
 503         (LC_TIME): Likewise.
 504         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
 505         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 506         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 507         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
 508         Specify type.
 509         [C99-based standards] (float_t): Expect type.
 510         [C99-based standards] (double_t): Expect type.
 511         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
 512         type.
 513         [C99-based standards] (HUGE_VALL): Likewise.
 514         [C99-based standards] (INFINITY): Likewise.
 515         [C99-based standards] (NAN): Likewise.
 516         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
 517         [C99-based standards] (FP_NAN): Likewise.
 518         [C99-based standards] (FP_NORMAL): Likewise.
 519         [C99-based standards] (FP_SUBNORMAL): Likewise.
 520         [C99-based standards] (FP_ZERO): Likewise.
 521         [C99-based standards] (FP_FAST_FMA): Use
 522         optional-macro-int-constant.  Specify type.  Require == 1.
 523         [C99-based standards] (FP_FAST_FMAF): Likewise.
 524         [C99-based standards] (FP_FAST_FMAL): Likewise.
 525         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
 526         [C99-based standards] (FP_ILOGBNAN): Likewise.
 527         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
 528         Specify type.
 529         [C99-based standards] (MATH_ERREXCEPT): Likewise.
 530         [C99-based standards] (math_errhandling): Specify type.
 531         [ISO99 || ISO11] (signgam): Do not allow.
 532         [non-C99-based standards] (copysignf): Do not allow.
 533         [non-C99-based standards] (exp2f): Likewise.
 534         [non-C99-based standards] (log2f): Likewise.
 535         [non-C99-based standards] (modff): Allow.
 536         [non-C99-based standards] (erff): Do not allow.
 537         [non-C99-based standards] (erfcf): Likewise.
 538         [non-C99-based standards] (gammaf): Likewise.
 539         [non-C99-based standards] (hypotf): Likewise.
 540         [non-C99-based standards] (j0f): Likewise.
 541         [non-C99-based standards] (j1f): Likewise.
 542         [non-C99-based standards] (jnf): Likewise.
 543         [non-C99-based standards] (lgammaf): Likewise.
 544         [non-C99-based standards] (tgammaf): Likewise.
 545         [non-C99-based standards] (y0f): Likewise.
 546         [non-C99-based standards] (y1f): Likewise.
 547         [non-C99-based standards] (ynf): Likewise.
 548         [non-C99-based standards] (isnanf): Likewise.
 549         [non-C99-based standards] (acoshf): Likewise.
 550         [non-C99-based standards] (asinhf): Likewise.
 551         [non-C99-based standards] (atanhf): Likewise.
 552         [non-C99-based standards] (cbrtf): Likewise.
 553         [non-C99-based standards] (expm1f): Likewise.
 554         [non-C99-based standards] (ilogbf): Likewise.
 555         [non-C99-based standards] (log1pf): Likewise.
 556         [non-C99-based standards] (logbf): Likewise.
 557         [non-C99-based standards] (nextafterf): Likewise.
 558         [non-C99-based standards] (remainderf): Likewise.
 559         [non-C99-based standards] (rintf): Likewise.
 560         [non-C99-based standards] (scalbf): Likewise.
 561         [non-C99-based standards] (copysignl): Likewise.
 562         [non-C99-based standards] (exp2l): Likewise.
 563         [non-C99-based standards] (log2l): Likewise.
 564         [non-C99-based standards] (modfl): Allow.
 565         [non-C99-based standards] (erfl): Do not allow.
 566         [non-C99-based standards] (erfcl): Likewise.
 567         [non-C99-based standards] (gammal): Likewise.
 568         [non-C99-based standards] (hypotl): Likewise.
 569         [non-C99-based standards] (j0l): Likewise.
 570         [non-C99-based standards] (j1l): Likewise.
 571         [non-C99-based standards] (jnl): Likewise.
 572         [non-C99-based standards] (lgammal): Likewise.
 573         [non-C99-based standards] (tgammal): Likewise.
 574         [non-C99-based standards] (y0l): Likewise.
 575         [non-C99-based standards] (y1l): Likewise.
 576         [non-C99-based standards] (ynl): Likewise.
 577         [non-C99-based standards] (isnanl): Likewise.
 578         [non-C99-based standards] (acoshl): Likewise.
 579         [non-C99-based standards] (asinhl): Likewise.
 580         [non-C99-based standards] (atanhl): Likewise.
 581         [non-C99-based standards] (cbrtl): Likewise.
 582         [non-C99-based standards] (expm1l): Likewise.
 583         [non-C99-based standards] (ilogbl): Likewise.
 584         [non-C99-based standards] (log1pl): Likewise.
 585         [non-C99-based standards] (logbl): Likewise.
 586         [non-C99-based standards] (nextafterl): Likewise.
 587         [non-C99-based standards] (remainderl): Likewise.
 588         [non-C99-based standards] (rintl): Likewise.
 589         [non-C99-based standards] (scalbl): Likewise.
 590         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 591         [non-C99-based standards] (FP_*): Do not allow.
 592         [C99-based standards] (FP_*): Change to
 593         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 594         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 595         allow.
 596         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
 597         (SIG_ERR): Likewise.
 598         [X/Open-based standards] (SIG_HOLD): Likewise.
 599         (SIG_IGN): Likewise.
 600         (SIGABRT): Use macro-int-constant.  Specify type.  Require
 601         positive value.
 602         (SIGFPE): Likewise.
 603         (SIGILL): Likewise.
 604         (SIGINT): Likewise.
 605         (SIGSEGV): Likewise.
 606         (SIGTER): Likewise.
 607         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
 608         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
 609         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
 610         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
 611         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
 612         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
 613         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
 614         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
 615         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
 616         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
 617         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
 618         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
 619         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
 620         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
 621         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
 622         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
 623         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
 624         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
 625         [X/Open-based standards] (SIGTRAP): Likewise.
 626         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
 627         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
 628         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
 629         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
 630         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 631         allow.
 632
 633 2012-05-08  Ian Wienand  <ianw@vmware.com>
 634
 635         [BZ #14080]
 636         * time/tzset.c (__tzset_parse_tz): Update default rules for
 637         daylight time changes in the Energy Policy Act of 2005.
 638
 639 2012-05-09  Andreas Jaeger  <aj@suse.de>
 640
 641         [BZ #13983]
 642         * elf/ldconfig.c (parse_conf): Change string to make clear that
 643         ldconfig only issued a warning if ld.so.conf does not exist.
 644
 645 2012-05-08  David S. Miller  <davem@davemloft.net>
 646
 647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
 648         movxtod instead of popping the value on the stack.
 649
 650         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 651
 652 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
 653
 654         * config.h.in: Add HAVE_ARM_PCS_VFP.
 655
 656 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
 657
 658         [BZ #13979]
 659         * include/features.h: Warn if user requests __FORTIFY_SOURCE
 660         checking but the checks are disabled for any reason.
 661
 662 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
 663
 664         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
 665         and ELF64_R_TYPE with ELFW(R_TYPE).
 666
 667 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
 668
 669         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
 670         (ulimit): Likewise.
 671
 672         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
 673         (settimeofday): Likewise.
 674
 675 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
 676
 677         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
 678         a struct th_u2 inside the union, and move tu_block/tu_code into
 679         a new th_u3 union of tu_block/tu_code inside of that.  Move
 680         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
 681         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
 682         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
 683         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
 684         (th_stuff): Change to th_u1.tu_stuff.
 685         (th_data): Define.
 686         (th_msg): Change to th_u1.th_u2.tu_data.
 687
 688 2012-05-07  David S. Miller  <davem@davemloft.net>
 689
 690         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 691
 692         [BZ #14074]
 693         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
 694         (SETUP_PIC_REG): Use it.
 695         (SETUP_PIC_REG_LEAF): Use it.
 696
 697 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
 698
 699         [BZ #13885]
 700         [BZ #13923]
 701         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 702         USE_AS_EXPM1L.
 703         (EXPL_FINITE): Likewise.
 704         (FLDLOG): Likewise.
 705         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
 706         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
 707         e_expl.S.
 708         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 709         USE_AS_EXPM1L.
 710         (EXPL_FINITE): Likewise.
 711         (FLDLOG): Likewise.
 712         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
 713         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
 714         e_expl.S.
 715         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
 716         test of -max_value argument for long double.
 717         * sysdeps/i386/fpu/libm-test-ulps: Update.
 718         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 719
 720 2012-05-06  David S. Miller  <davem@davemloft.net>
 721
 722         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
 723         quad soft-float symbols whose references which are compiler
 724         generated.
 725         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
 726
 727 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
 728
 729         [BZ #13884]
 730         [BZ #13914]
 731         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 732         USE_AS_EXP10L.
 733         (EXPL_FINITE): Likewise.
 734         (FLDLOG): Likewise.
 735         (c0): Likewise.
 736         (c1): Likewise.
 737         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
 738         Adjust comments for base varying.
 739         (__expl_finite): Change alias to EXPL_FINITE.
 740         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
 741         e_expl.S.
 742         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
 743         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
 744         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
 745         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
 746         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 747         USE_AS_EXP10L.
 748         (EXPL_FINITE): Likewise.
 749         (FLDLOG): Likewise.
 750         (c0): Likewise.
 751         (c1): Likewise.
 752         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
 753         Adjust comments for base varying.
 754         (__expl_finite): Change alias to EXPL_FINITE.
 755         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
 756         tests for bugs.
 757         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 758
 759         [BZ #14064]
 760         * math/libm-test.inc (check_float_internal): Correct ulp
 761         calculation for subnormal expected results.
 762
 763 2012-05-06  Andreas Jaeger  <aj@suse.de>
 764
 765         * Makeconfig (+math-flags): New, set to -frounding-math.
 766         (+cflags): Add +math-flags so that all of glibc gets compiled with
 767         it.
 768
 769         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
 770
 771 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
 772
 773         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
 774         Disable one test.
 775
 776         [BZ #13787]
 777         [BZ #13922]
 778         [BZ #14036]
 779         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
 780         (__ieee754_expl): Allow for and saturate large arguments.
 781         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
 782         (u_threshold): Likewise.
 783         (__exp): Call __ieee754_exp before checking for overflow and
 784         underflow.
 785         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
 786         (u_threshold): Likewise.
 787         (__expf): Call __ieee754_expf before checking for overflow and
 788         underflow.
 789         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
 790         (u_threshold): Likewise.
 791         (__expl): Call __ieee754_expl before checking for overflow and
 792         underflow.
 793         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
 794         (__ieee754_expl): Allow for and saturate large arguments.
 795         * math/libm-test.inc (exp_test): Add another test.  Do not allow
 796         missing overflow exception on overflow.
 797         (expm1_test): Do not allow missing overflow exception on overflow.
 798
 799         * sysdeps/i386/fpu/e_expl.c: Move to ...
 800         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
 801         rather than using inline asm.
 802         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
 803         * sysdeps/x86_64/fpu/e_expl.S: Copy from
 804         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
 805
 806         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
 807         (nice): Likewise.
 808         (poll): Likewise.
 809         (signal): Likewise.
 810         (time): Likewise.
 811         (times): Likewise.
 812
 813 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 814
 815         * sysdeps/unix/syscalls.list (adjtime): Add entry from
 816         sysdeps/unix/common/syscalls.list.
 817         (fchmod): Likewise.
 818         (fchown): Likewise.
 819         (ftruncate): Likewise.
 820         (getrusage): Likewise.
 821         (gettimeofday): Likewise.
 822         (setpgid): Likewise.
 823         (setregid): Likewise.
 824         (setreuid): Likewise.
 825         (sigaction): Likewise.
 826         (truncate): Likewise.
 827         (vhangup): Likewise.
 828         * sysdeps/unix/common/syscalls.list: Remove file.
 829         * sysdeps/unix/bsd/Implies: Don't include unix/common.
 830         * sysdeps/unix/sysv/linux/Implies: Likewise.
 831
 832 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 833
 834         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
 835         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
 836         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
 837         Moved to ...
 838         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
 839         Here.
 840         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
 841         to ...
 842         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
 843         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
 844         to ...
 845         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
 846         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
 847         to ...
 848         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
 849         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
 850         to ...
 851         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
 852         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
 853         to ...
 854         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
 855         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
 856         to ...
 857         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
 858         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
 859         to ...
 860         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
 861         Here.
 862         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
 863         to ...
 864         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
 865         Here.
 866         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
 867         to ...
 868         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
 869         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
 870         Moved to ...
 871         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
 872         Here.
 873         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
 874         to ...
 875         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
 876
 877 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 878
 879         * sysdeps/unix/common/bits/dirent.h: Remove file.
 880         * sysdeps/unix/common/bits/fcntl.h: Likewise.
 881
 882         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
 883         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
 884         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
 885         * sysdeps/unix/bsd/isatty.c: Likewise.
 886         * sysdeps/unix/bsd/tcdrain.c: Likewise.
 887         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
 888         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
 889
 890 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 891
 892         [BZ #13563]
 893         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
 894         long double comparison inaccuracies.
 895         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
 896         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 897
 898 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
 899
 900         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
 901         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
 902
 903 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 904
 905         [BZ #14049]
 906         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
 907         nonzero digits before rounding a hex value.
 908         * stdlib/tst-strtod.c (tests): Add another test.
 909
 910 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 911
 912         * sysdeps/s390/fpu/libm-test-ulps: Update.
 913
 914 2012-05-03  Andreas Jaeger  <aj@suse.de>
 915
 916         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
 917         does not get optimized out.
 918         (malloc_opt_barrier): New.
 919
 920 2012-05-03  Andreas Jaeger  <aj@suse.de>
 921             Roland McGrath  <roland@hack.frob.com>
 922
 923         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
 924         intermediate file deletion.
 925         (generated): Add .symlist files.
 926
 927 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
 928
 929         [BZ #13775]
 930         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
 931         Redirect under this condition.
 932         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
 933         [__USE_GNU] (__dprintf_chk): Not under this condition.
 934         [__USE_GNU] (__vdprintf_chk): Likewise.
 935         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
 936         under this condition.
 937         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
 938         [__USE_XOPEN2K8] (dprintf): Define under this condition.
 939         [__USE_XOPEN2K8] (vdprintf): Likewise.
 940         [__USE_GNU] (__dprintf_chk): Not under this condition.
 941         [__USE_GNU] (__vdprintf_chk): Likewise.
 942         [__USE_GNU] (dprintf): Likewise.
 943         [__USE_GNU] (vdprintf): Likewise.
 944
 945 2012-05-03  Roland McGrath  <roland@hack.frob.com>
 946
 947         * elf/Makefile (common-generated): Set this instead of generated for
 948         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
 949         $(all-built-dso)-derived lists.
 950
 951 2012-05-03  Andreas Jaeger  <aj@suse.de>
 952
 953         * sysdeps/i386/fpu/libm-test-ulps: Update.
 954
 955         * FAQ: Removed.
 956         * FAQ.in: Likewise.
 957         * scripts/gen-FAQ.pl: Likewise.
 958         * manual/install.texi (Installation): Point to online location of
 959         FAQ.
 960         * Makefile (files-for-dist): Remove FAQ.
 961         (FAQ): Remove.
 962
 963 2012-05-02  Allan McRae  <allan@archlinux.org>
 964
 965         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
 966         (LDFLAGS-reldepmod5.so): Likewise.
 967         (LDFLAGS-reldep6mod1.so): Likewise.
 968         (LDFLAGS-reldep6mod4.so): Likewise.
 969         (LDFLAGS-reldep8mod3.so): Likewise.
 970         (LDFLAGS-unload4mod1.so): Likewise.
 971         (LDFLAGS-unload4mod2.so): Likewise.
 972         (LDFLAGS-tst-initorder): Likewise.
 973         (LDFLAGS-tst-initordera2.so): Likewise.
 974         (LDFLAGS-tst-initordera3.so): Likewise.
 975         (LDFLAGS-tst-initordera4.so): Likewise.
 976         (LDFLAGS-tst-initorderb2.so): Likewise.
 977         (LDFLAGS-noload): Likewise.
 978         (LDFLAGS-next): Likewise.
 979         (LDFLAGS-order2mod1.so): Likewise.
 980         (LDFLAGS-order2mod2.so): Likewise.
 981         (LDFLAGS-tst-initorder2): Likewise.
 982         (LDFLAGS-tst-initorder2a.so): Likewise.
 983         (LDFLAGS-tst-initorder2b.so): Likewise.
 984         (LDFLAGS-tst-initorder2c.so): Likewise.
 985         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
 986
 987 2012-05-02  David S. Miller  <davem@davemloft.net>
 988
 989         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 990
 991 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
 992
 993         [BZ #14055]
 994         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
 995
 996 2012-05-02  Andreas Jaeger  <aj@suse.de>
 997
 998         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
 999         since we manipulate rounding mode.
1000         (CPPFLAGS-test-idouble.c): Likewise.
1001         (CPPFLAGS-test-ifloat.c): Likewise.
1002         (CFLAGS-test-ldouble.c): Likewise.
1003         (CFLAGS-test-double.c): Likewise.
1004         (CFLAGS-test-float.c): Likewise.
1005         (CFLAGS-test-misc.c): Likewise.
1006         (CFLAGS-test-test-fenv.c): Likewise.
1007
1008 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1009
1010         [BZ #2550]
1011         [BZ #2570]
1012         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
1013         comparisons to determine direction to adjust input.
1014
1015 2012-05-01  Roland McGrath  <roland@hack.frob.com>
1016
1017         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
1018         output to the target.
1019
1020         * scripts/localplt.awk: New file.
1021         * elf/Makefile ($(objpfx)check-localplt): Target removed.
1022         (check-localplt-CFLAGS): Variable removed.
1023         ($(all-built-dso:=.jmprel)): New static pattern rule.
1024         (generated): Add those targets.
1025         (localplt-built-dso): New variable.
1026         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
1027
1028         * elf/check-localplt.c: File removed.
1029
1030         * scripts/check-execstack.awk: New file.
1031         * elf/Makefile ($(objpfx)check-execstack): Target removed.
1032         (check-execstack-CFLAGS): Variable removed.
1033         ($(objpfx)check-execstack.h): Target removed.
1034         ($(objpfx)execstack-default): New target.
1035         (generated): Add that instead of check-execstack.h.
1036         ($(all-built-dso:=.phdr)): New static pattern rule.
1037         (generated): Add those targets.
1038         * elf/check-execstack.c: File removed.
1039
1040         * scripts/check-textrel.awk: New file.
1041         * elf/Makefile ($(objpfx)check-textrel): Target removed.
1042         (check-textrel-CFLAGS): Variable removed.
1043         (all-built-dso): Use := to define.o
1044         ($(all-built-dso:=.dyn)): New static pattern rule.
1045         (generated): Add those targets.
1046         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
1047         * config.make.in (READELF): New substituted variable.
1048         * elf/check-textrel.c: File removed.
1049
1050 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1051
1052         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1053         allow.
1054         * conform/data/ctype.h-data [C99-based standards] (isblank):
1055         Expect function.
1056         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1057         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1058         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1059         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1060         Specify type.  Require positive value.
1061         (EILSEQ): Likewise.
1062         (ERANGE): Likewise.
1063         [ISO || POSIX] (EILSEQ): Do not expect.
1064         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1065         Specify type.  Require positive value.
1066         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1067         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1068         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1069         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1070         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1071         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1072         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1073         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1074         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1075         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1076         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1077         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1078         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1079         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1080         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1081         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1082         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1083         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1084         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1085         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1086         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1087         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1088         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1089         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1090         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1091         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1092         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1093         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1094         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1095         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1096         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1097         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1098         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1099         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1100         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1101         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1102         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1103         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1104         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1105         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1106         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1107         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
1108         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
1109         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
1110         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
1111         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
1112         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
1113         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
1114         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
1115         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
1116         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
1117         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
1118         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
1119         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
1120         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
1121         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
1122         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
1123         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
1124         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
1125         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
1126         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
1127         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
1128         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
1129         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
1130         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
1131         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
1132         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
1133         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
1134         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
1135         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
1136         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
1137         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
1138         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
1139         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
1140         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
1141         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
1142         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
1143         Require >= 2.
1144         (FLT_ROUNDS): Expect as macro, not constant.
1145         (FLT_MANT_DIG): Use macro-int-constant.
1146         (DBL_MANT_DIG): Likewise.
1147         (LDBL_MANT_DIG): Likewise.
1148         (FLT_DIG): Likewise.
1149         (DBL_DIG): Likewise.
1150         (LDBL_DIG): Likewise.
1151         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
1152         (DBL_MIN_EXP): Likewise.
1153         (LDBL_MIN_EXP): Likewise.
1154         (FLT_MAX_EXP): Use macro-int-constant.
1155         (DBL_MAX_EXP): Likewise.
1156         (LDBL_MAX_EXP): Likewise.
1157         (FLT_MAX_10_EXP): Likewise.
1158         (DBL_MAX_10_EXP): Likewise.
1159         (LDBL_MAX_10_EXP): Likewise.
1160         (FLT_MAX): Use macro-constant.
1161         (DBL_MAX): Likewise.
1162         (LDBL_MAX): Likewise.
1163         (FLT_EPSILON): Use macro-constant.  Give upper bound.
1164         (DBL_EPSILON): Likewise.
1165         (LDBL_EPSILON): Likewise.
1166         (FLT_MIN): Likewise.
1167         (DBL_MIN): Likewise.
1168         (LDBL_MIN): Likewise.
1169         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
1170         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
1171         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
1172         [ISO11] (FLT_HAS_SUBNORM): Likewise.
1173         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
1174         [ISO11] (DBL_DECIMAL_DIG): Likewise.
1175         [ISO11] (FLT_DECIMAL_DIG): Likewise.
1176         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
1177         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
1178         [ISO11] (FLT_TRUE_MIN): Likewise.
1179         [ISO11] (LDBL_TRUE_MIN): Likewise.
1180         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1181         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
1182         (SCHAR_MIN): Use macro-int-constant.  Specify type.
1183         (SCHAR_MAX): Likewise.
1184         (UCHAR_MAX): Likewise.
1185         (CHAR_MIN): Likewise.
1186         (CHAR_MAX): Likewise.
1187         (MB_LEN_MAX): Use macro-int-constant.
1188         (SHRT_MIN): Use macro-int-constant.  Specify type.
1189         (SHRT_MAX): Likewise.
1190         (USHRT_MAX): Likewise.
1191         (INT_MAX): Likewise.
1192         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
1193         bound negative.
1194         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1195         bound with "U".
1196         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1197         bound with "L".
1198         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
1199         bound negative.  Suffix upper bound with "L".
1200         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1201         bound with "UL".
1202         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
1203         Specify type.
1204         [C99-based standards] (LLONG_MAX): Likewise.
1205         [C99-based standards] (ULLONG_MAX): Likewise.
1206         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
1207         == 0.
1208         [ISO11] (max_align_t): Require type.
1209         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1210
1211         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
1212         from $CFLAGS, without defining away __attribute__ calls.
1213         (checknamespace): Use $CFLAGS_namespace.
1214
1215         * conform/conformtest.pl (@keywords): Only include C99 keywords
1216         for standards based on C99 or C11.
1217
1218         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
1219         Disable tests.
1220         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
1221         UNIX98]: Likewise.
1222
1223         * conform/conformtest.pl: Handle "macro-int-constant" and test for
1224         usability of symbols in #if.
1225
1226         * conform/conformtest.pl: If macro or constant types start
1227         "promoted:", expect the symbol to be of the following type
1228         promoted by the integer promotions.
1229
1230         * conform/conformtest.pl: Parse all "constant" and "macro" lines
1231         in one place.  Also handle "macro-constant".
1232
1233         * conform/conformtest.pl: Only accept expected macro values with
1234         "==".  Parse all "macro" lines in one place.
1235         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
1236
1237         * conform/conformtest.pl: Handle braced types on "constant" lines
1238         instead of handling "typed-constant".
1239         * conform/data/signal.h-data: Use "constant" instead of
1240         "typed-constant".
1241
1242         * conform/conformtest.pl: Handle "optional-" at start of lines in
1243         one place rather than duplicating several cases.  Handle each
1244         format of "macro" line with initial "optional-".
1245
1246         * conform/conformtest.pl: Only accept expected constant or
1247         optional-constant values with "==".  Parse all "constant" lines in
1248         one place.  Parse all "optional-constant" lines in one place.
1249         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
1250         * conform/data/fmtmsg.h-data: Likewise.
1251         * conform/data/netinet/in.h-data: Likewise.
1252         * conform/data/tar.h-data: Likewise.
1253         * conform/data/limits.h-data: Use "==" form on "constant" and
1254         "optional-constant" lines.
1255
1256         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
1257         Use -std=c99 for XOPEN2K.
1258         (@knownproblems): Remove.
1259         (newtoken): Don't check %isknown.
1260
1261         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
1262         Do not expect macro.
1263         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
1264         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
1265         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
1266         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
1267         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
1268         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
1269         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
1270         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
1271         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
1272         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
1273         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
1274         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
1275         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
1276         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
1277         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
1278         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
1279         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
1280         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
1281         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
1282         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
1283         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
1284         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
1285         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
1286         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
1287         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
1288         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
1289         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
1290         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
1291         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
1292         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
1293         [XPG3] (acosh): Likewise.
1294         [XPG3] (asinh): Likewise.
1295         [XPG3] (atanh): Likewise.
1296         [XPG3] (cbrt): Likewise.
1297         [XPG3] (expm1): Likewise.
1298         [XPG3] (ilogb): Likewise.
1299         [XPG3] (log1p): Likewise.
1300         [XPG3] (logb): Likewise.
1301         [XPG3] (nextafter): Likewise.
1302         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
1303         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
1304         [XPG3] (remainder): Likewise.
1305         [XPG3] (rint): Likewise.
1306         [XPG3 || XPG4 || UNIX98] (round): Likewise.
1307         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
1308         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
1309         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
1310         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
1311         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
1312         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
1313         [UNIX98 || XOPEN2K] (scalb): Expect.
1314         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
1315         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
1316         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
1317         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
1318         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
1319         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
1320         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
1321         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
1322         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
1323         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
1324         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
1325         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
1326         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
1327         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
1328         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
1329         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
1330         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
1331         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
1332         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
1333         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
1334         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
1335         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
1336         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
1337         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
1338         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
1339         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
1340         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
1341         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
1342         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
1343         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
1344         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
1345         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
1346         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
1347         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
1348         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
1349         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
1350         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
1351         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
1352         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
1353         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
1354         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
1355         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
1356         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
1357         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
1358         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
1359         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
1360         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
1361         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
1362         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
1363         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
1364         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
1365         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
1366         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
1367         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
1368         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
1369         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
1370         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
1371         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
1372         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
1373         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
1374         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
1375         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
1376         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
1377         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
1378         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
1379         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
1380         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
1381         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
1382         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
1383         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
1384         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
1385         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
1386         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
1387         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
1388         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
1389         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
1390         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
1391         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
1392         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
1393         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
1394         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
1395         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
1396         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
1397         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
1398         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
1399         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
1400         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
1401         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
1402         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
1403         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
1404         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
1405         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
1406         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
1407         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
1408         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
1409         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
1410         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
1411         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
1412         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
1413         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
1414         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
1415         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
1416         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
1417         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
1418         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
1419         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
1420         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
1421         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
1422         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
1423         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
1424         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
1425         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
1426         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
1427         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
1428         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
1429         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
1430         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
1431         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
1432         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
1433         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
1434         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
1435         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
1436         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
1437         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
1438         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
1439         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
1440         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
1441         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
1442         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
1443         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
1444         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
1445         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
1446         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
1447         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
1448         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
1449         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
1450         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
1451
1452         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
1453         _XOPEN_SOURCE_EXTENDED for XPG4.
1454
1455         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
1456
1457         * Makeconfig (localtime): Remove variable.
1458         (inst_localtime-file): Likewise.
1459
1460 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1461
1462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
1463         Update.
1464         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1465         Update.
1466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
1467         Update.
1468         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
1469         Update.
1470         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
1471         Update.
1472         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
1473         Update.
1474         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1475         Update.
1476         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
1477         Update.
1478         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1479         Update.
1480
1481 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1482
1483         [BZ #2550]
1484         [BZ #2570]
1485         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
1486         comparisons to determine direction to adjust input.
1487         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1488         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
1489         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1490         Likewise.
1491         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1492         Likewise.
1493         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1494         Likewise.
1495         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1496         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1497         Likewise.
1498         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1499         Likewise.
1500         * math/libm-test.inc (nexttoward_test): Add more tests.
1501
1502 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1503
1504         [BZ #14040]
1505         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
1506         in version GLIBC_2.1, not GLIBC_2.0.
1507         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
1508         Likewise.
1509
1510 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
1511
1512         [BZ #13942]
1513         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
1514         (1 - x) * (1 + x).
1515         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1516         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
1517         * math/libm-test.inc (acos_test): Add more tests.
1518         (asin_test): Likewise.
1519         * sysdeps/i386/fpu/libm-test-ulps: Update.
1520         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1521
1522         [BZ #14034]
1523         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
1524         of square root.
1525         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
1526         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1527         * math/libm-test.inc (acos_test_tonearest): New function.
1528         (acos_test_towardzero): Likewise.
1529         (acos_test_downward): Likewise.
1530         (acos_test_upward): Likewise.
1531         (asin_test_tonearest): Likewise.
1532         (asin_test_towardzero): Likewise.
1533         (asin_test_downward): Likewise.
1534         (asin_test_upward): Likewise.
1535         (main): Call the new functions.
1536         * sysdeps/i386/fpu/libm-test-ulps: Update.
1537         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1538
1539         [BZ #13884]
1540         [BZ #13924]
1541         * math/e_exp10.c: Include <float.h>.
1542         (__ieee754_exp10): Handle underflow here rather than multiplying
1543         large negative argument by M_LN10.
1544         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
1545         of __ieee754_expf.
1546         * math/e_exp10l.c: Include <float.h>.
1547         (__ieee754_exp10l): Handle underflow here rather than multiplying
1548         large negative argument by M_LN10l.
1549         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
1550         spurious overflow exception on underflow.
1551
1552 2012-04-29  Marek Polacek  <polacek@redhat.com>
1553
1554         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
1555         (__fortify_function): New macro.
1556         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
1557         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
1558         __extern_always_inline.
1559         * libio/bits/stdio2.h: Likewise.
1560         * libio/bits/stdio.h: Likewise.
1561         * string/string.h: Likewise.
1562         * string/bits/string3.h: Likewise.
1563         * include/stdio.h: Likewise.
1564         * stdlib/bits/stdlib.h: Likewise.
1565         * stdlib/stdlib.h: Likewise.
1566         * rt/bits/mqueue2.h: Likewise.
1567         * rt/mqueue.h: Likewise.
1568         * posix/bits/unistd.h: Likewise.
1569         * posix/unistd.h: Likewise.
1570         * io/bits/poll2.h: Likewise.
1571         * io/bits/fcntl2.h: Likewise.
1572         * io/fcntl.h: Likewise.
1573         * io/sys/poll.h: Likewise.
1574         * misc/bits/syslog.h: Likewise.
1575         * misc/bits/syslog-ldbl.h: Likewise.
1576         * misc/sys/syslog.h: Likewise.
1577         * socket/bits/socket2.h: Likewise.
1578         * socket/sys/socket.h: Likewise.
1579         * debug/tst-chk1.c: Likewise.
1580         * wcsmbs/bits/wchar2.h: Likewise.
1581         * wcsmbs/bits/wchar-ldbl.h: Likewise.
1582         * wcsmbs/wchar.h: Likewise.
1583
1584 2012-04-29  Andreas Jaeger  <aj@suse.de>
1585
1586         * Makerules (tests): Remove enable-check-abi protection.
1587         (check-abi-warn): Remove.
1588         (check-abi-%): Remove check-abi-warn usage.
1589
1590         * configure.in: Remove check-abi configure option.
1591         * configure: Regenerated.
1592         * config.make.in (enable-check-abi): Remove.
1593
1594 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
1595
1596         [BZ #14033]
1597         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
1598         double functions to double *_finite functions.
1599
1600         [BZ #13941]
1601         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
1602         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
1603         LDBL_MIN_EXP.
1604         * stdio-common/Makefile (tests): Add tst-sprintf3.
1605         * stdio-common/tst-sprintf3.c: New file.
1606
1607         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
1608         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
1609
1610 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1611
1612         * conform/conformtest.pl: Remove duplicate typed-constant
1613         handling.
1614
1615 2012-04-28  David S. Miller  <davem@davemloft.net>
1616
1617         * Makerules (%.abilist): Add vpath on sysdep_dirs.
1618         (check-abi-%): Remove AWK script prerequisite and explicit
1619         abilist directory.
1620         (check-abi): Rewrite to just diff the symlist with the abilist.
1621         (config-tls, config-abi-config): Delete, no longer used.
1622         (update-abi-%): Remove AWK script and explicit abilist directory.
1623         (update-abi): Rewrite to simply compare and conditionally copy the
1624         symlist and the sysdep abilist file.  Remove update-abi-config
1625         checks.
1626         * abilist/ld.abilist: Remove.
1627         * abilist/libBrokenLocale.abilist: Remove.
1628         * abilist/libanl.abilist: Remove.
1629         * abilist/libcrypt.abilist: Remove.
1630         * abilist/libdl.abilist: Remove.
1631         * abilist/librt.abilist: Remove.
1632         * abilist/libthread_db.abilist: Remove.
1633         * abilist/libutil.abilist: Remove.
1634         * scripts/extract-abilist.awk: Remove.
1635         * scripts/merge-abilist.awk: Remove.
1636         * sysdeps/generic/libcidn.abilist: New file.
1637         * sysdeps/generic/libnss_compat.abilist: New file.
1638         * sysdeps/generic/libnss_db.abilist: New file.
1639         * sysdeps/generic/libnss_dns.abilist: New file.
1640         * sysdeps/generic/libnss_files.abilist: New file.
1641         * sysdeps/generic/libnss_hesiod.abilist: New file.
1642         * sysdeps/generic/libnss_nis.abilist: New file.
1643         * sysdeps/generic/libnss_nisplus.abilist: New file.
1644         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
1645         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
1646         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
1647         file.
1648         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
1649         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
1650         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
1651         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
1652         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
1653         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
1654         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
1655         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
1656         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
1657         file.
1658         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
1659         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
1660         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
1661         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
1662         file.
1663         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
1664         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
1665         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
1666         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
1667         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
1668         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
1669         file.
1670         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
1671         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
1672         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
1673         file.
1674         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
1675         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
1676         New file.
1677         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
1678         New file.
1679         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
1680         New file.
1681         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
1682         New file.
1683         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
1684         New file.
1685         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
1686         New file.
1687         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
1688         New file.
1689         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
1690         New file.
1691         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
1692         New file.
1693         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
1694         New file.
1695         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
1696         New file.
1697         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
1698         New file.
1699         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
1700         New file.
1701         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
1702         file.
1703         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
1704         New file.
1705         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
1706         New file.
1707         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
1708         file.
1709         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
1710         New file.
1711         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
1712         New file.
1713         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
1714         file.
1715         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
1716         New file.
1717         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1718         New file.
1719         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
1720         New file.
1721         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
1722         New file.
1723         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
1724         New file.
1725         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
1726         New file.
1727         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
1728         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
1729         file.
1730         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
1731         New file.
1732         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
1733         file.
1734         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
1735         file.
1736         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
1737         file.
1738         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
1739         file.
1740         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
1741         file.
1742         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
1743         New file.
1744         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
1745         file.
1746         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
1747         file.
1748         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
1749         New file.
1750         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
1751         file.
1752         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
1753         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
1754         file.
1755         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
1756         New file.
1757         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
1758         file.
1759         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
1760         file.
1761         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
1762         file.
1763         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
1764         file.
1765         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
1766         file.
1767         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
1768         New file.
1769         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
1770         file.
1771         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
1772         file.
1773         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
1774         New file.
1775         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
1776         file.
1777         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
1778         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
1779         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
1780         file.
1781         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
1782         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
1783         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
1784         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
1785         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
1786         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
1787         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
1788         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
1789         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
1790         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
1791         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
1792         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
1793         file.
1794         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
1795         New file.
1796         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
1797         file.
1798         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
1799         file.
1800         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
1801         file.
1802         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
1803         file.
1804         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
1805         file.
1806         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
1807         New file.
1808         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
1809         New file.
1810         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
1811         file.
1812         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
1813         New file.
1814         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
1815         file.
1816         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
1817         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
1818         file.
1819         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
1820         New file.
1821         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
1822         file.
1823         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
1824         file.
1825         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
1826         file.
1827         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
1828         file.
1829         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
1830         file.
1831         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
1832         New file.
1833         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
1834         New file.
1835         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
1836         file.
1837         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
1838         New file.
1839         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
1840         file.
1841
1842 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1843
1844         * conform/conformtest.pl: Fix typo in handling typed-constant from
1845         allow-header.
1846
1847 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
1848
1849         * README: Cut down references to pre-2.6 Linux kernels and
1850         Linuxthreads.  Update lists of configurations in libc and ports
1851         and sort alphabetically.  Say "or newer" with Linux kernel version
1852         requirements.
1853
1854         * config.h.in [IS_IN_build]: Allow compiling without optimization.
1855
1856 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
1857
1858         [BZ #887]
1859         * math/libm-test.inc (logb_test_downward): New test to expose
1860         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
1861         rounding mode.
1862
1863 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
1864
1865         [BZ #14027]
1866         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
1867         to be done.
1868         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
1869         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
1870
1871 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
1872
1873         * sysdeps/unix/i386/brk.S: Remove file.
1874         * sysdeps/unix/i386/dl-brk.S: Likewise.
1875         * sysdeps/unix/i386/pipe.S: Likewise.
1876         * sysdeps/unix/i386/sigreturn.S: Likewise.
1877         * sysdeps/unix/i386/syscall.S: Likewise.
1878         * sysdeps/unix/i386/vfork.S: Likewise.
1879         * sysdeps/unix/i386/wait.S: Likewise.
1880
1881         * sysdeps/unix/common/tcsendbrk.c: Move to ...
1882         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
1883
1884         * configure.in (arm*-none*): Do not allow without
1885         --enable-hacker-mode.
1886         (netbsd*): Remove case setting base_os.
1887         (386bsd*): Likewise.
1888         (freebsd*): Likewise.
1889         (bsdi*): Likewise.
1890         (osf*): Likewise.
1891         (sunos*): Likewise.
1892         (ultrix*): Likewise.
1893         (newsos*): Likewise.
1894         (dynix*): Likewise.
1895         (*bsd*): Likewise.
1896         (sysv*): Likewise.
1897         (isc*): Likewise.
1898         (esix*): Likewise.
1899         (sco*): Likewise.
1900         (minix*): Likewise.
1901         (irix4*): Likewise.
1902         (irix6*): Likewise.
1903         (solaris[2-9]*): Likewise.
1904         (none): Likewise.
1905         * configure: Regenerated.
1906
1907 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1908
1909         [BZ #11521]
1910         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
1911         overflow or cancellation in calculating denominator.
1912         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
1913         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
1914         down expression to avoid unexpected rounding in newer GCCs.
1915         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
1916
1917 2012-04-26  David S. Miller  <davem@davemloft.net>
1918
1919         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
1920         long-double compat symbols.
1921         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1923         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
1925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1926         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
1927         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
1928         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
1929         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
1930         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
1931         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
1932         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
1933         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
1934
1935 2012-04-25  David S. Miller  <davem@davemloft.net>
1936
1937         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
1938         HWCAP_* values only after the memory barriers have been defined.
1939         (atomic_full_barrier): Define.
1940         (atomic_read_barrier): Define.
1941         (atomic_write_barrier): Define.
1942
1943 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1944
1945         * shlib-versions: Add libgcc_s version information.
1946         * sysdeps/generic/libgcc_s.h: Remove.
1947         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
1948         libgcc_s.h.
1949         * sysdeps/gnu/unwind-resume.c: Likewise.
1950         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
1951
1952 2012-04-25  David S. Miller  <davem@davemloft.net>
1953
1954         * sysdeps/unix/sparc/brk.S: Delete.
1955         * sysdeps/unix/sparc/dl-brk.S: Delete.
1956         * sysdeps/unix/sparc/pipe.S: Delete.
1957         * sysdeps/unix/sparc/sysdep.S: Delete.
1958         * sysdeps/unix/sparc/sysdep.h: Delete.
1959         * sysdeps/unix/sparc/vfork.S: Delete.
1960         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
1961         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
1962         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
1963         ret_ERRVAL, r0, r1, MOVE): Define.
1964         (JUMPTARGET): Remove.
1965         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
1966         sysdeps/unix/sparc/sysdep.h
1967         (ENTRY, END): Remove.
1968         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1969
1970 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
1971
1972         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
1973         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
1974         -DIS_IN_build.
1975
1976         * timezone/README: Update upstream location and email address for
1977         tzcode and tzdata.
1978         * timezone/zdump.c: Update from tzcode 2012b.
1979         * timezone/zic.c: Likewise.
1980
1981         * configure.in (libc_cv_as_needed): Remove test.
1982         * configure: Regenerated.
1983         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
1984         conditional definition.
1985         [$(have-as-needed) != yes] (no-as-needed): Likewise.
1986         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
1987         * config.make.in (have-as-needed): Remove variable.
1988
1989 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1990             Paul Pluzhnikov  <ppluzhnikov@google.com>
1991
1992         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
1993         strings correctly.
1994
1995 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
1996
1997         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
1998         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
1999         * sysdeps/sh/strlen.S: Likewise.
2000
2001 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2002
2003         * sysdeps/unix/fork.S: Remove file.
2004         * sysdeps/unix/i386/fork.S: Likewise.
2005         * sysdeps/unix/sparc/fork.S: Likewise.
2006
2007         * sysdeps/unix/system.c: Remove file.
2008         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
2009
2010         * sysdeps/unix/getegid.S: Remove file.
2011         * sysdeps/unix/geteuid.S: Likewise.
2012
2013 2012-04-24  Roland McGrath  <roland@hack.frob.com>
2014
2015         * scripts/check-localplt.awk: New file.
2016         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
2017         of diff.
2018         * scripts/data/localplt-generic.data: Add a comment.
2019
2020         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
2021         NODE when __dir_mkfile failed.
2022         * sysdeps/mach/hurd/symlinkat.c: Likewise.
2023         Reported by Ludovic Courtès <ludo@gnu.org>.
2024
2025 2012-04-24  Andreas Jaeger  <aj@suse.de>
2026
2027         * Makerules (common-clean): Also remove gen-as-const-headers
2028         files.
2029
2030 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2031
2032         * Makerules (native-compile): Do not change working directory for
2033         build.  Use $(OUTPUT_OPTION) in command.
2034         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
2035
2036 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2037
2038         [BZ #13886]
2039         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
2040         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
2041         * math/libm-test.inc (floor_test): Add more tests.
2042         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
2043
2044 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2045
2046         * sysdeps/unix/getdents.c: Remove file.
2047         * sysdeps/unix/sysv/getdents.c: Likewise.
2048         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
2049
2050         * sysdeps/unix/syscalls.list (madvise): Add syscall from
2051         sysdeps/unix/mman/syscalls.list.
2052         (mmap): Likewise.
2053         (mprotect): Likewise.
2054         (msync): Likewise.
2055         (munmap): Likewise.
2056         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2057         * sysdeps/unix/mman/syscalls.list: Remove.
2058         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2059
2060         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2061         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2062         * configure: Regenerated.
2063         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2064         $(libgcc_s_suffix).
2065         * config.make.in (libgcc_s_suffix): Remove variable.
2066
2067 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2068
2069         * sysdeps/unix/sysv/gethostname.c: Move to ...
2070         * sysdeps/posix/gethostname.c: ... here.
2071
2072         * sysdeps/unix/execve.S: Remove file.
2073
2074         * sysdeps/unix/_exit.S: Remove file.
2075
2076 2012-04-23  Andreas Jaeger  <aj@suse.de>
2077
2078         [BZ #13739]
2079         * manual/Makefile: Remove make dist support, there's no
2080         need for a stand-alone documentation tar ball.
2081         (TEXI2DVI): Define always, it's not in Makeconfig.
2082         (dist): Removed.
2083         (tar-it): Removed.
2084         (edition): Removed.
2085         (glibc-doc-$(edition).tar): Removed
2086         (%.Z): Removed.
2087         (%.gz): Removed.
2088         (%.uu): Removed.
2089         (ETAGS): Remove, it's in Makeconfig.
2090         (move-if-change): Remove, it's in Makeconfig.
2091
2092 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2093
2094         [BZ #13970]
2095         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2096         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2097         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2098         (strtod_l, strtof_l, strtold_l): Remove __wur.
2099         It is not necessarily an error to ignore strtol's return value.
2100         One can reliably look at the stored endptr to decide whether
2101         the number had valid syntax.
2102
2103 2012-04-21  Andreas Jaeger  <aj@suse.de>
2104
2105         [BZ #13739]
2106         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2107
2108 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
2109
2110         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
2111         * sysdeps/unix/sysv/Versions: Remove file.
2112
2113 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
2114
2115         [BZ #13927]
2116         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2117
2118 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
2119
2120         [BZ #7064]
2121         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
2122         version from __vm86.
2123
2124 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
2125
2126         * sysdeps/unix/common/lxstat.c: Remove file.
2127         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
2128
2129         * sysdeps/unix/sysv/Makefile: Remove file.
2130
2131         * sysdeps/unix/sysv/direct.h: Remove file.
2132
2133         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
2134         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
2135         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
2136         * sysdeps/unix/sysv/bits/signum.h: Likewise.
2137         * sysdeps/unix/sysv/bits/stat.h: Likewise.
2138         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
2139         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
2140
2141         * sysdeps/unix/sysv/setrlimit.c: Remove file.
2142
2143         * sysdeps/unix/xmknod.c: Remove file.
2144         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
2145
2146         * sysdeps/unix/sysv/settimeofday.c: Remove file.
2147
2148         * sysdeps/unix/sysv/i386/time.S: Remove file.
2149
2150         * sysdeps/unix/fxstat.c: Remove file.
2151         * sysdeps/unix/xstat.c: Likewise.
2152         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
2153
2154         * sysdeps/unix/sysv/sigaction.c: Remove file.
2155
2156         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
2157         (sysdep_headers): Remove variable.
2158         [termio.h not in sysdep_headers] (generated): Likewise.
2159         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
2160         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
2161         * sysdeps/unix/sysv/tcdrain.c: Likewise.
2162         * sysdeps/unix/sysv/tcflow.c: Likewise.
2163         * sysdeps/unix/sysv/tcflush.c: Likewise.
2164         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
2165         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
2166         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
2167         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
2168         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
2169
2170         * sysdeps/unix/siglist.c: Remove file.
2171
2172         * sysdeps/unix/getppid.S: Remove file.
2173
2174         * sysdeps/unix/mkdir.c: Remove file.
2175         * sysdeps/unix/rmdir.c: Likewise.
2176
2177 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
2178
2179         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
2180         ERR_MAX value.
2181         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
2182         errlist-compat value.
2183
2184 2012-04-18  David S. Miller  <davem@davemloft.net>
2185
2186         * sysdeps/generic/memcopy.h (reg_char): Delete.
2187         * debug/strcat_chk.c: Use char, not reg_char.
2188         * debug/strcpy_chk.c: Likewise.
2189         * debug/strncat_chk.c: Likewise.
2190         * debug/strncpy_chk.c: Likewise.
2191         * string/memchr.c: Likewise.
2192         * string/memrchr.c: Likewise.
2193         * string/rawmemchr.c: Likewise.
2194         * string/strcat.c: Likewise.
2195         * string/strchr.c: Likewise.
2196         * string/strchrnul.c: Likewise.
2197         * string/strcmp.c: Likewise.
2198         * string/strcpy.c: Likewise.
2199         * string/strncat.c: Likewise.
2200         * string/strncmp.c: Likewise.
2201         * string/strncpy.c: Likewise.
2202
2203 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2204
2205         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
2206         __builtin_memcopy is called when src and dest ranges are known to not
2207         overlap.
2208
2209 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2210
2211         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
2212         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
2213         fwd_align_merge macro call.
2214         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
2215         bwd_align_merge macro call.
2216         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2217
2218 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2219
2220         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
2221         bwd_align_merge macros.
2222         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
2223         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
2224         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2225
2226 2012-04-18  David S. Miller  <davem@davemloft.net>
2227
2228         * sysdeps/sparc/sparc64/memcopy.h: Delete.
2229
2230 2012-04-18  Andreas Jaeger  <aj@suse.de>
2231
2232         [BZ# 6794]
2233         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
2234         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
2235         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2236
2237         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
2238         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
2239         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2240
2241         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
2242         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
2243         Adjust for changed ldbl-128 files.
2244
2245         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
2246         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
2247         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2248
2249 2012-04-17  David S. Miller  <davem@davemloft.net>
2250
2251         * sysdeps/sparc/sparc32/memcopy.h: Delete.
2252
2253 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
2254
2255         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
2256         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
2257         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
2258         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
2259         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
2260         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
2261
2262 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2263
2264         [BZ #6794]
2265         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
2266         * math/libm-test.inc: Add ilogb errno and exception tests.
2267         * math/w_ilogb.c: New file: ilogb wrapper.
2268         * math/w_ilogbf.c: New file: ilogbf wrapper.
2269         * math/w_ilogbl.c: New file: ilogbl wrapper.
2270         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
2271         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
2272         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
2273         exception being thrown with 0.0 as argument.
2274         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
2275         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
2276         exception being thrown with 0.0 as argument.
2277         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
2278         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2279         exception being thrown with 0.0 as argument.
2280         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
2281         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2282         exception being thrown with 0.0 as argument.
2283         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
2284         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
2285         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
2286         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
2287         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
2288         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
2289         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
2290         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
2291         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
2292
2293 2012-04-17  Petr Baudis  <pasky@ucw.cz>
2294
2295         * include/sys/uio.h: Change __vector to __iovec to avoid clash
2296         with altivec.
2297
2298 2012-04-16  Marek Polacek  <polacek@redhat.com>
2299
2300         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
2301
2302 2012-04-16  Marek Polacek  <polacek@redhat.com>
2303
2304         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
2305         operands of fdivp instruction.
2306
2307 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2308
2309         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
2310         * elf/tst-auditmod3b.c: Likewise.
2311         * elf/tst-auditmod4b.c: Likewise.
2312         * elf/tst-auditmod5b.c: Likewise.
2313         * elf/tst-auditmod6b.c: Likewise.
2314         * elf/tst-auditmod6c.c: Likewise.
2315         * elf/tst-auditmod7b.c: Likewise.
2316         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
2317         * sysdeps/x86_64/preconfigure.in: Likewise.
2318         * sysdeps/x86_64/preconfigure: Regenerated.
2319
2320 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2321
2322         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
2323         __ILP32__.
2324
2325 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
2326
2327         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2328         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
2329
2330 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
2331
2332         [BZ #13973]
2333         * locale/iso-639.def: Fix gl language name. Spotted by
2334         Yaron Shahrabani.
2335
2336 2012-04-12  Roland McGrath  <roland@hack.frob.com>
2337
2338         [BZ #2074]
2339         * libio/libio.h (__io_write_fn): Update comment.
2340
2341 2012-04-12  Petr Baudis  <pasky@ucw.cz>
2342
2343         [BZ #2074]
2344         * stdio.texi (Hook Functions): The user provided writer function
2345         is not allowed to return -1.
2346
2347 2012-04-11  David S. Miller  <davem@davemloft.net>
2348
2349         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2350
2351 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
2352
2353         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
2354         Add a leading slash to rtkaio.
2355
2356 2012-04-11  Jim Meyering  <meyering@redhat.com>
2357
2358         [BZ #11959]
2359         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
2360         It is not necessarily an error to ignore fwrite's return
2361         value.  One can reliably use ferror to test for errors after
2362         the fact.
2363
2364 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2365
2366         * bits/types.h (__snseconds_t): New type.
2367         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
2368
2369         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
2370         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2371         (__SNSECONDS_T_TYPE): Likewise.
2372         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2373         (__SNSECONDS_T_TYPE): Likewise.
2374         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2375         (__SNSECONDS_T_TYPE): Likewise.
2376
2377 2012-04-10  Andreas Jaeger  <aj@suse.de>
2378
2379         [BZ #2636]
2380         * manual/time.texi (Processor Time): Return type of times is
2381         elapsed real time since an arbitrary point in the past.
2382         (CPU Time): Move CLK_TCK from here...
2383         (Processor Time): ...to here.  Correct description.
2384         * manual/conf.texi (Constants for Sysconf): Correct description of
2385         _SC_CLK_TCK.
2386
2387 2012-04-10  David S. Miller  <davem@davemloft.net>
2388
2389         [BZ #13967]
2390         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
2391         where the is a gap between DT_REL(A) and DT_JMPREL.
2392
2393 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2394
2395         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
2396         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2397         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2398
2399 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2400
2401         * elf/dl-support.c (_dl_inhibit_cache): New variable.
2402         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
2403         (dl_main): Handle --inhibit-cache.
2404         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
2405         _dl_inhibit_cache.
2406         * elf/dl-load.c (_dl_map_object): Use it.
2407         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
2408
2409 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2410
2411         [BZ #13872]
2412         * sysdeps/i386/fpu/e_powl.S (p78): New object.
2413         (__ieee754_powl): Saturate large exponents rather than testing for
2414         overflow of y*log2(x).
2415         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2416         * math/libm-test.inc (pow_test): Do not permit spurious overflow
2417         exceptions.
2418
2419         [BZ #11521]
2420         * math/s_ctan.c: Include <float.h>.
2421         (__ctan): Avoid internal overflow or cancellation in calculating
2422         denominator.
2423         * math/s_ctanf.c: Likewise.
2424         * math/s_ctanl.c: Likewise.
2425         * math/s_ctanh.c: Likewise.
2426         * math/s_ctanhf.c: Likewise.
2427         * math/s_ctanhl.c: Likewise.
2428         * math/libm-test.inc (ctan_test): Add more tests.
2429         (ctanh_test): Likewise.
2430         * sysdeps/i386/fpu/libm-test-ulps: Update.
2431         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2432
2433 2012-04-09  Andreas Jaeger  <aj@suse.de>
2434
2435         [BZ #6894]
2436         * manual/filesys.texi (Directory Entries): Mention that d_namlen
2437         is an optional BSD extension.
2438
2439         [BZ #10254]
2440         * manual/stdio.texi (Opening Streams): Document additional fopen
2441         parameters.
2442
2443 2012-04-09  Roland McGrath  <roland@hack.frob.com>
2444
2445         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
2446         %eax without telling the compiler.
2447
2448 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
2449
2450         [BZ # 13963]
2451         * manual/install.texi: Use sourceware.org.
2452
2453 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2454
2455         [BZ #13873]
2456         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
2457         (__ieee754_pow): Generate overflow and underflow using huge*huge
2458         and tiny*tiny rather than just returning constant infinity or zero
2459         for large exponents.
2460         * math/libm-test.inc (pow_test): Require overflow exceptions for
2461         applicable cases of large exponents.
2462
2463         [BZ #706]
2464         * sysdeps/i386/fpu/e_pow.S (p10): New object.
2465         (__ieee754_pow): Use iterative multiplication algorithm only for
2466         integer exponents with absolute value below 1024.  Check for odd
2467         integer exponents when using algorithm for real exponents.
2468         * math/libm-test.inc (pow_test): Add more tests.
2469         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2470
2471 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
2472
2473         [BZ #13705]
2474         * math/libm-test.inc (exp_test): Do not allow overflow exception
2475         on underflow test.
2476
2477 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
2478
2479         [BZ #13705]
2480         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
2481         instead of __kernel_standard_f.
2482
2483 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
2484
2485         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
2486         * sysdeps/x86_64/memset_chk.S: Likewise.
2487
2488 2012-04-08  Andreas Jaeger  <aj@suse.de>
2489
2490         [BZ #10153]
2491         * manual/startup.texi (Environment Access): Describe return value
2492         for putenv and setenv.
2493
2494         [BZ #6895]
2495         * manual/filesys.texi (Directory Entries): Add description for
2496         DT_LNK.
2497
2498         [BZ #6890]
2499         * manual/filesys.texi (Directory Entries): Clarify that it's file
2500         system not operating system in the description of DT_UNKNOWN.
2501
2502         [BZ #6578]
2503         * manual/syslog.texi (closelog): Fix reference, it's openlog.
2504
2505 2012-04-08  Stephen Compall  <s11@member.fsf.org>
2506
2507         [BZ #6649]
2508         * manual/llio.texi (Opening and Closing Files): Add cross
2509         reference to explain mode argument.
2510
2511 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
2512
2513         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
2514         * sysdeps/x86_64/memset_chk.S: Likewise.
2515
2516 2012-04-07  David S. Miller  <davem@davemloft.net>
2517
2518         * elf/elf.h (R_SPARC_WDISP10): Define.
2519         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
2520         R_SPARC_SIZE32.
2521         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
2522         R_SPARC_SIZE64 and R_SPARC_H34.
2523
2524 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
2525
2526         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
2527         conditions and remove no longer applicable assertion.
2528
2529 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2530
2531         * bits/byteswap.h: Include <features.h>.
2532         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2533         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2534
2535 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2536
2537         * bits/byteswap.h (__bswap_16): Removed.
2538         Include <bits/byteswap-16.h> to get __bswap_16.
2539         * sysdeps/i386/bits/byteswap.h: Likewise.
2540         * sysdeps/s390/bits/byteswap.h: Likewise.
2541         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2542         * bits/byteswap-16.h: New file.
2543         * sysdeps/i386/bits/byteswap-16.h: Likewise.
2544         * sysdeps/s390/bits/byteswap-16.h: Likewise.
2545         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
2546         * string/Makefile (headers): Add bits/byteswap-16.h.
2547
2548 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2549
2550         [BZ #13895]
2551         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
2552         extra indirection.
2553         * nss/Makefile (tests-static, tests): Add tst-nss-static.
2554         * nss/tst-nss-static.c: New.
2555
2556 2012-04-06  Robert Millan  <rmh@gnu.org>
2557
2558         [BZ #6486]
2559         * manual/llio.texi (File Position Primitive): lseek
2560         refers to WHENCE when it really means OFFSET.
2561
2562 2012-04-06  Andreas Jaeger  <aj@suse.de>
2563
2564         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
2565         strncmp declarations.
2566
2567         * abilist/libc.abilist: Add __poll and __ppoll.
2568
2569 2012-04-05  David S. Miller  <davem@davemloft.net>
2570
2571         * scripts/check-local-headers.sh: Accept a host triplet in the
2572         path matched by the exclude regexp.
2573
2574         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
2575         definition.
2576         * sysdeps/powerpc/powerpc32/dl-machine.h
2577         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
2578         * sysdeps/s390/s390-32/dl-machine.h
2579         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2580         * sysdeps/sparc/sparc32/dl-machine.h
2581         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2582         * sysdeps/sparc/sparc64/dl-machine.h
2583         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2584
2585         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
2586         lazy binding.
2587         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
2588         undefined symbol errors.
2589
2590         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
2591         DT_NEEDED entries.
2592
2593 2012-04-05  Michael Matz  <matz@suse.de>
2594
2595         [BZ #13592]
2596         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
2597
2598 2012-04-05  Andreas Jaeger  <aj@suse.de>
2599
2600         [BZ #13908]
2601         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
2602         comment.
2603
2604 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2605
2606         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
2607         which ROUND is no valid rounding mode.
2608
2609 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2610
2611         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
2612         read again.
2613         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
2614
2615 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2616
2617         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
2618         an exception using FPU order intentionally.
2619
2620 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2621
2622         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
2623         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
2624         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
2625         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
2626
2627 2012-04-05  Simon Josefsson  <simon@josefsson.org>
2628
2629         [BZ #12340]
2630         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
2631         EINVAL when BUFLEN is too smal.
2632
2633 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
2634
2635         [BZ #13553]
2636         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
2637         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2638
2639 2012-04-03  Andreas Jaeger  <aj@suse.de>
2640
2641         [BZ #13938]
2642         * manual/setjmp.texi (System V contexts): Fix sentence.
2643
2644         [BZ #13926]
2645         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
2646         New macro for this case.
2647         [!__GNUC__] (__bswap_64): New inline function for this case.
2648         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2649         * bits/byteswap.h: Likewise.
2650         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
2651         ull, guard with __GLIBC_HAVE_LONG_LONG.
2652
2653         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
2654         __GLIBC_HAVE_LONG_LONG.
2655
2656         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
2657         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
2658
2659 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
2660
2661         [BZ #13691]
2662         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
2663         inptr and inend, rather than using last_ch.
2664
2665 2012-04-02  David S. Miller  <davem@davemloft.net>
2666
2667         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
2668         * stdio-common/printf-parse.h (read_int): Change return type to
2669         'int', return -1 on INT_MAX overflow.
2670         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
2671         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
2672         overflows INT_MAX.  Check for overflow of in-format-string precision
2673         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
2674         SIZE_MAX not INT_MAX for integer overflow test.
2675         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
2676         skip the construct in the format string but do not record anything.
2677         * stdio-common/bug22.c: Adjust to test both width/prevision
2678         INT_MAX overflow as well as total length INT_MAX overflow.  Check
2679         explicitly for proper errno values.
2680
2681 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
2682
2683         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
2684         CHAR_MAX.
2685         * string/test-strcmp.c [! WIDE]: Likewise.
2686         * time/tst-mktime2.c: Likewise for INT_MAX.
2687         * string/test-string.h: #include <sys/param.h> for MIN.
2688
2689         * csu/init-first.c (__libc_init_first): Call __ctype_init.
2690         * sysdeps/i386/init-first.c (init): Likewise.
2691         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
2692         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
2693         * sysdeps/sh/init-first.c (init): Likewise.
2694
2695 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
2696
2697         * po/ru.po: Update from translation team.
2698         * po/vi.po: Likewise.
2699
2700 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
2701
2702         * resolv/nss_dns/dns-host.c: Merge copyright years.
2703
2704 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2705
2706         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
2707         Optimize memcpy with prefetch if
2708         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
2709         src, dst pointers have unequal 16 byte alignments.
2710
2711 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
2712
2713         [BZ #13928]
2714         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
2715         from a CNAME entry and return the minimum ttl for the query.
2716         (gaih_getanswer_slice): Likewise.
2717
2718 2012-03-30  Jeff Law  <law@redhat.com>
2719
2720         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
2721         due to long keys.
2722         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
2723         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
2724
2725         * resolv/nss_dns/dns-host.c: Update copyright year.
2726
2727 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
2728
2729         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
2730         requests to save a system call.  Fix check that all bytes are sent.
2731
2732         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
2733         comments for sendmmsg.
2734
2735 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2736
2737         [BZ #13691]
2738         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
2739         with only 1 character between 0x0041 and 0x01b0.
2740         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
2741         * wcsmbs/tst-mbsnrtowcs.c: New file.
2742
2743 2012-03-29  David S. Miller  <davem@davemloft.net>
2744
2745         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
2746         small copies by hand.
2747
2748 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2749
2750         [BZ #13761]
2751         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
2752         _nss_compat_initgroups_dyn): Fall back to malloc/free
2753         for large group memberships.
2754
2755 2012-03-28  David S. Miller  <davem@davemloft.net>
2756
2757         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
2758         that branches into memcpy.
2759         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
2760         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
2761         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
2762         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
2763         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
2764         bits.
2765         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
2766         implementation too.
2767         * sysdeps/sparc/mempcpy.S: New file.
2768
2769         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
2770         the IFUNC routine in the libc case.
2771         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2772
2773         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
2774         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
2775         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
2776         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
2777         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
2778         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
2779         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
2780         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
2781
2782         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
2783         loop to 256 bytes instead of 64 bytes and fix test signedness.
2784
2785         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
2786         * sysdeps/sparc/sparc32/Makefile: rather than here...
2787         * sysdeps/sparc/sparc64/Makefile: and here.
2788
2789 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
2790
2791         * malloc/mallocbug.c: Avoid warnings about unused variables.
2792
2793 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2794
2795         [BZ #13760]
2796         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
2797         in the right place. Discard and retry query if response is
2798         larger than input buffer size.
2799
2800 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
2801
2802         [BZ #369]
2803         [BZ #2678]
2804         [BZ #3866]
2805         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
2806         x for large integer exponent.
2807         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
2808         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
2809         sign of result as needed afterwards.
2810         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2811         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
2812         result for underflowing pow the same as for overflow.
2813         (__kernel_standard_l): Handle powl overflow and underflow here
2814         rather than calling __kernel_standard.
2815         * math/libm-test.inc (pow_test): Add more tests.
2816
2817         [BZ #3868]
2818         [BZ #13879]
2819         [BZ #13910]
2820         [BZ #13911]
2821         [BZ #13912]
2822         [BZ #13913]
2823         [BZ #13915]
2824         [BZ #13916]
2825         [BZ #13917]
2826         [BZ #13918]
2827         [BZ #13919]
2828         [BZ #13920]
2829         [BZ #13921]
2830         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
2831         * sysdeps/ieee754/k_standard.c: Include <float.h>.
2832         (__kernel_standard_l): New function.
2833         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
2834         __kernel_standard.
2835         * math/w_acosl.c (__acosl): Likewise.
2836         * math/w_asinl.c (__asinl): Likewise.
2837         * math/w_atan2l.c (__atan2l): Likewise.
2838         * math/w_atanhl.c (__atanhl): Likewise.
2839         * math/w_coshl.c (__coshl): Likewise.
2840         * math/w_exp10l.c (__exp10l): Likewise.
2841         * math/w_exp2l.c (__exp2l): Likewise.
2842         * math/w_fmodl.c (__fmodl): Likewise.
2843         * math/w_hypotl.c (__hypotl): Likewise.
2844         * math/w_j0l.c (__j0l, __y0l): Likewise.
2845         * math/w_j1l.c (__j1l, __y1l): Likewise.
2846         * math/w_jnl.c (__jnl, __ynl): Likewise.
2847         * math/w_lgammal.c (__lgammal): Likewise.
2848         * math/w_log10l.c (__log10l): Likewise.
2849         * math/w_log2l.c (__log2l): Likewise.
2850         * math/w_logl.c (__logl): Likewise.
2851         * math/w_powl.c (__powl): Likewise.
2852         * math/w_remainderl.c (__remainderl): Likewise.
2853         * math/w_scalbl.c (sysv_scalbl): Likewise.
2854         * math/w_sinhl.c (__sinhl): Likewise.
2855         * math/w_sqrtl.c (__sqrtl): Likewise.
2856         * math/w_tgammal.c (__tgammal): Likewise.
2857         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
2858         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
2859         * math/libm-test.inc (acos_test): Add more tests.
2860         (acosh_test): Likewise.
2861         (asin_test): Likewise.
2862         (atanh_test): Likewise.
2863         (exp_test): Likewise.
2864         (exp10_test): Likewise.
2865         (exp2_test): Likewise.
2866         (expm1_test): Likewise.
2867         (lgamma_test): Likewise.
2868         (log_test): Likewise.
2869         (log10_test): Likewise.
2870         (log1p_test): Likewise.
2871         (log2_test): Likewise.
2872         (pow_test): Do not allow some spurious overflow exceptions.
2873         (sqrt_test): Add more tests.
2874         (tgamma_test): Likewise.
2875         (y0_test): Likewise.
2876         (y1_test): Likewise.
2877         (yn_test): Likewise.
2878
2879 2012-03-27  Anton Blanchard  <anton@samba.org>
2880
2881         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
2882         MAP_HUGETLB.
2883         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
2884         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
2885         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2886
2887 2012-03-27  David S. Miller  <davem@davemloft.net>
2888
2889         * conform/Makefile: Run run-conformtest.sh using $(BASH).
2890
2891         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
2892         have-as-vis3 check.
2893
2894 2012-03-27  Andreas Jaeger  <aj@suse.de>
2895
2896         * sysdeps/x86_64/elf/configure.in: Moved to ...
2897         * sysdeps/x86_64/configure.in: ... here.
2898         * sysdeps/x86_64/elf/start.S: Moved to ...
2899         * sysdeps/x86_64/start.S: ... here.
2900         * sysdeps/x86_64/elf/configure: Delete.
2901
2902         * sysdeps/x86_64/configure.in: Merge contents from
2903         sysdeps/i386/configure.in (without i686 check).
2904
2905         * sysdeps/i386/elf/Versions: Merge into ...
2906         * sysdeps/i386/Versions: ... this.
2907         * sysdeps/i386/elf/Versions: Delete file.
2908         * sysdeps/i386/elf/start.S: Moved to ...
2909         * sysdeps/i386/start.S: ...here.
2910         * sysdeps/i386/elf/configure.in: Merge into...
2911         * sysdeps/i386/configure.in: ...here.
2912         * sysdeps/i386/elf/configure.in: Delete file.
2913         * sysdeps/i386/elf/configure: Delete file.
2914
2915         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
2916         * debug/backtracesyms.c: ... here.
2917         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
2918         * debug/backtracesymsfd.c: ... here.
2919         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
2920         * sysdeps/generic/ifunc-sel.h: ... here.
2921
2922         * sysdeps/unix/i386/start.c: Delete file.
2923         * sysdeps/unix/sparc/start.c: Delete file.
2924         * sysdeps/unix/start.c: Delete file.
2925
2926         * sysdeps/sh/elf/configure.in: Moved to ...
2927         * sysdeps/sh/configure.in: ... here.
2928         * sysdeps/sh/elf/start.S: Moved to ...
2929         * sysdeps/sh/start.S: ... here.
2930         * sysdeps/sh/elf/configure: Delete file.
2931
2932         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
2933         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
2934         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
2935         * sysdeps/powerpc/powerpc64/entry.h: ... here.
2936         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
2937         * sysdeps/powerpc/powerpc64/start.S: here.
2938         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
2939         * sysdeps/powerpc/powerpc64/Makefile: ... this.
2940         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
2941         * sysdeps/powerpc/powerpc64/configure.in: ... this.
2942         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
2943
2944         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
2945         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
2946         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
2947         * sysdeps/powerpc/powerpc32/start.S: ... here.
2948         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
2949         * sysdeps/powerpc/powerpc32/configure.in: ... this.
2950         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
2951
2952         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
2953         * sysdeps/powerpc/ifunc-sel.h: ... here.
2954         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
2955         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
2956
2957         * sysdeps/sparc/elf/configure.in: Moved to ...
2958         * sysdeps/sparc/configure.in: ... here.
2959         * sysdeps/sparc/elf/configure: Delete file.
2960         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
2961         * sysdeps/sparc/sparc32/start.S: ... here.
2962         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
2963         * sysdeps/sparc/sparc64/start.S: ... here.
2964         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
2965         * sysdeps/sparc/sparc32/Makefile: ... this.
2966         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
2967         * sysdeps/sparc/sparc64/Makefile: ... this.
2968
2969         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
2970         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
2971         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
2972         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
2973         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
2974         * sysdeps/s390/s390-32/setjmp.S: ... here.
2975         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
2976         * sysdeps/s390/s390-32/configure.in: ... here.
2977         * sysdeps/s390/s390-32/elf/configure: Delete file.
2978         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
2979         * sysdeps/s390/s390-32/start.S: ... here.
2980
2981         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
2982         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
2983         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
2984         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
2985         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
2986         * sysdeps/s390/s390-64/setjmp.S: ... here.
2987         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
2988         * sysdeps/s390/s390-64/configure.in: ... here
2989         * sysdeps/s390/s390-64/elf/configure: Delete file.
2990         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
2991         * sysdeps/s390/s390-64/start.S: ... here.
2992         * sysdeps/s390/s390-64/elf/configure: Delete.
2993
2994         * configure.in: Remove support for elf directories in sysdeps.
2995
2996         * configure: Regenerated.
2997         * sysdeps/i386/configure: Regenerated.
2998         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2999         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3000         * sysdeps/s390/s390-32/configure: Regenerated.
3001         * sysdeps/s390/s390-64/configure: Regenerated.
3002         * sysdeps/sh/configure: Regenerated.
3003         * sysdeps/sparc/configure: Regenerated.
3004         * sysdeps/x86_64/configure: Regenerated.
3005
3006 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
3007
3008         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3009
3010         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
3011         denormal result into account.
3012
3013 2012-03-25  Roland McGrath  <roland@hack.frob.com>
3014
3015         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
3016         Reported by Allan McRae <allan@archlinux.org>.
3017
3018 2012-03-23  Jeff Law  <law@redhat.com>
3019
3020         * nss/getnssent.c (__nss_getent): Fix typo.
3021
3022 2012-03-23  David S. Miller  <davem@davemloft.net>
3023
3024         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3025
3026 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
3027
3028         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
3029         to pad to uint64_t for each field.
3030         (dl_tls_index): Replace unsigned long with uint64_t.
3031
3032 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
3033         Paul Pluzhnikov  <ppluzhnikov@google.com>
3034
3035         [BZ #6528]
3036         * grp/Makefile (otherlibs): Don't set it.
3037         * inet/Makefile (otherlibs): Likewise.
3038         * login/Makefile (otherlibs): Likewise.
3039         * nscd/Makefile (otherlibs): Likewise.
3040         * posix/Makefile (otherlibs): Likewise.
3041         * pwd/Makefile (otherlibs): Likewise.
3042         * rt/Makefile (otherlibs): Likewise.
3043         * sunrpc/Makefile (otherlibs): Likewise.
3044         * nss/Makefile (otherlibs): Likewise.
3045         Add libnss_files to routines and static-only-routines.
3046         ($(objpfx)getent): Remove rule.
3047         * resolv/Makefile: Add libnss_dns and libresolv to routines and
3048         static-only-routines.
3049
3050 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3051
3052         [BZ #13892]
3053         * math/s_cexp.c: Include <float.h>.
3054         (__cexp): Handle exp result overflowing not necessarily
3055         overflowing both real and imaginary parts of result.
3056         * math/s_cexpf.c: Likewise.
3057         * math/s_cexpl.c: Likewise.
3058         * math/libm-test.inc (cexp_test): Add more tests.
3059         * sysdeps/i386/fpu/libm-test-ulps: Update.
3060         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3061
3062 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3063
3064         * include/link.h (ELFW): New macro.
3065         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3066         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3067
3068 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3069
3070         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3071         with uint64_t.
3072
3073 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3074
3075         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3076         declaration.
3077         (struct La_x32_retval): Likewise.
3078
3079 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3080
3081         * sysdeps/x86_64/preconfigure.in: New file.
3082         * sysdeps/x86_64/preconfigure: New generated file.
3083
3084 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3085
3086         [BZ #13824]
3087         * math/e_exp2l.c: Include <float.h>.
3088         (__ieee754_exp2l): Handle overflow and underflow cases
3089         separately.  Only pass fractional part of argument to
3090         __ieee754_expl.
3091         * math/libm-test.inc (exp2_test): Add more tests.
3092
3093         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3094         negating x to take absolute value.
3095         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3096         Likewise.
3097         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3098         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3099         Likewise.
3100         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3101         computing low part if x was negated.
3102         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3103
3104 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3105
3106         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3107         la_x32_gnu_pltexit.
3108         (pltexit): Cast int_retval to ptrdiff_t.
3109         * elf/tst-auditmod3b.c: Likewise.
3110         * elf/tst-auditmod4b.c: Likewise.
3111         * elf/tst-auditmod5b.c: Likewise.
3112         * elf/tst-auditmod6b.c: Likewise.
3113         * elf/tst-auditmod6c.c: Likewise.
3114         * elf/tst-auditmod7b.c: Likewise.
3115
3116         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
3117         and x32_gnu_pltexit.
3118
3119         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
3120         __ELF_NATIVE_CLASS.
3121         (La_x32_regs): New macro.
3122         (La_x32_retval): Likewise.
3123         (la_x32_gnu_pltenter): New function prototype.
3124         (la_x32_gnu_pltexit): Likewise.
3125
3126 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
3127
3128         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
3129         exponent.
3130
3131         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3132
3133         * configure.in (libc_cv_cc_nofma): Check for option to disable
3134         generation of FMA instructions.
3135         * configure: Regenerate.
3136         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
3137         * sysdeps/ieee754/dbl-64/Makefile: New file.
3138         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3139         Remove brandred-fma4.
3140         (CFLAGS-brandred-fma4.c): Remove.
3141         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
3142         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
3143         define.
3144         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
3145         define.
3146
3147 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3148
3149         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
3150         LLONG_MAX != LONG_MAX.
3151         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3152         (_fitoa_word): Likewise.
3153         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
3154         LLONG_MAX != LONG_MAX.
3155         * stdio-common/_itowa.h: Include <_itoa.h>.
3156         (_itowa_word): Use _ITOA_WORD_TYPE on value.
3157         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
3158         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
3159         only if not defined.
3160         (_ITOA_WORD_TYPE): Likewise.
3161         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3162         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
3163
3164 2012-03-21  David S. Miller  <davem@davemloft.net>
3165
3166         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3167
3168 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3169
3170         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
3171         of x86_64 when setting libc_cv_slibdir, libdir and
3172         libc_cv_localedir.
3173         * sysdeps/unix/sysv/linux/configure: Regenerated.
3174
3175 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3176
3177         * manual/lang.texi (Old Varargs): Remove section.
3178         (How Variadic): Update menu.
3179         (va_start): Do not mention varargs.h.
3180
3181 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3182             Joseph Myers  <joseph@codesourcery.com>
3183
3184         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
3185         link test.
3186         * configure: Regenerated.
3187
3188 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3189
3190         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
3191         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
3192         conformtest.pl
3193
3194 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3195
3196         * NOTES: Remove.
3197         * Makefile (files-for-dist): Remove NOTES.
3198         (NOTES): Remove rule.
3199         * README: Don't refer to NOTES.
3200         * manual/creature.texi: Don't include macros.texi.
3201         * manual/intro.texi (creature.texi): Remove comment referring to
3202         NOTES.
3203
3204         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
3205         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
3206         * configure: Regenerated.
3207         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
3208         LIBC_TRY_CC_OPTION.
3209         (libc_cv_as_i686): Likewise.
3210         (libc_cv_cc_avx): Likewise.
3211         (libc_cv_cc_sse2avx): Likewise.
3212         (libc_cv_cc_fma4): Likewise.
3213         (libc_cv_cc_novzeroupper): Likewise.
3214         * sysdeps/i386/configure: Regenerated.
3215
3216         [BZ #13883]
3217         * sysdeps/i386/fpu/s_cexp.S: Remove.
3218         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3219         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3220         * math/libm-test.inc (cexp_test): Add more tests.
3221         * sysdeps/i386/fpu/libm-test-ulps: Update.
3222         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3223
3224 2012-03-21  Allan McRae  <allan@archlinux.org>
3225
3226         * timezone/Makefile: Do not install iso3166.tab and zone.tab
3227
3228 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3229
3230         [BZ #13871]
3231         * math/w_exp2.c: Do not include <float.h>.
3232         (o_threshold, u_threshold): Remove.
3233         (__exp2): Calculate result before checking finiteness and calling
3234         __kernel_standard.
3235         * math/w_exp2f.c: Likewise.
3236         * math/w_exp2l.c: Likewise.
3237         * math/libm-test.inc (exp2_test): Require overflow exception for
3238         1e6 input.
3239
3240         [BZ #3866]
3241         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
3242         range of signed 64-bit integers before using fistpll.  Remove
3243         checks for whether integers fit in mantissa bits.
3244         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
3245         the range of signed 32-bit integers before using fistpl.  Remove
3246         checks for whether integers fit in mantissa bits.
3247         * sysdeps/i386/fpu/e_powl.S (p64): New object.
3248         (__ieee754_powl): Test for y outside the range of signed 64-bit
3249         integers before using fistpll.  Reduce 64-bit values to 63-bit
3250         ones as needed.
3251         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
3252         divide-by-zero is raised for zero to large negative powers.
3253         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
3254         (__ieee754_powl): Test for y outside the range of signed 64-bit
3255         integers before using fistpll.  Reduce 64-bit values to 63-bit
3256         ones as needed.
3257         * math/libm-test.inc (pow_test): Add more tests.
3258
3259 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3260
3261         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
3262         <stdio-common/_itoa.h>.
3263         * debug/segfault.c: Likewise.
3264         * elf/dl-cache.c: Likewise.
3265         * elf/dl-minimal.c: Likewise.
3266         * elf/dl-misc.c: Likewise.
3267         * elf/dl-sysdep.c: Likewise.
3268         * elf/dl-version.c: Likewise.
3269         * elf/rtld.c: Likewise.
3270         * hurd/hurdsock.c: Likewise.
3271         * hurd/lookup-retry.c: Likewise.
3272         * malloc/malloc.c: Likewise.
3273         * malloc/mtrace.c: Likewise.
3274         * nscd/nscd_getgr_r.c: Likewise.
3275         * nscd/nscd_getpw_r.c: Likewise.
3276         * nscd/nscd_getserv_r.c: Likewise.
3277         * posix/getopt_init.c: Likewise.
3278         * posix/wordexp.c: Likewise.
3279         * stdio-common/_itoa.c: Likewise.
3280         * stdio-common/printf_fphex.c: Likewise.
3281         * stdio-common/vfprintf.c: Likewise.
3282         * string/_strerror.c: Likewise.
3283         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
3284         * sysdeps/i386/i686/hp-timing.h: Likewise.
3285         * sysdeps/mach/_strerror.c: Likewise.
3286         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
3287         * sysdeps/mach/hurd/sethostid.c: Likewise.
3288         * sysdeps/mach/hurd/xmknodat.c: Likewise.
3289         * sysdeps/mach/xpg-strerror.c: Likewise.
3290         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
3291         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
3292         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
3293         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
3294         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
3295         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
3296         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
3297         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
3298         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
3299         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
3300         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
3301         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
3302         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
3303         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
3304         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
3305         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3306         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
3307         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
3308         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
3309         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
3310         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
3311
3312         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
3313
3314         * stdio-common/_itoa.h: Moved to ...
3315         * sysdeps/generic/_itoa.h: Here.
3316
3317         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
3318
3319         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
3320         instead of "_itoa.h" and "_itowa.h".
3321         * stdio-common/vfprintf.: Likewise.
3322
3323 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3324
3325         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
3326         <bits/wordsize.h>.
3327         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
3328         (__signbit): Likwise.
3329         (llrintf): Likwise.
3330         (llrint): Likwise.
3331
3332 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3333
3334         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
3335         __WORDSIZE != 64.
3336
3337 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
3338
3339         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
3340         OVERFLOW_EXCEPTION_OK.
3341         * math/libm-test.inc ("Philosophy"): Update comment about
3342         exception testing.
3343         (OVERFLOW_EXCEPTION): Define.
3344         (OVERFLOW_EXCEPTION_OK): Likewise.
3345         (INVALID_EXCEPTION_OK): Renumber.
3346         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
3347         (IGNORE_ZERO_INF_SIGN): Likewise.
3348         (test_exceptions): Handle FE_OVERFLOW.
3349         (exp10_test): Expect overflow exceptions.
3350         (exp2_test): Likewise.
3351         (expm1_test): Likewise.
3352         (nextafter_test): Likewise.
3353         (pow_test): Likewise.
3354         (scalbn_test): Likewise.
3355         (scalbln_test): Likewise.
3356
3357 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3358
3359         * sysdeps/x86_64/bits/atomic.h
3360         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
3361         64bit integer.
3362         (atomic_exchange_acq): Likewise.
3363         (__arch_exchange_and_add_body): Likewise.
3364         (__arch_add_body): Likewise.
3365         (atomic_add_negative): Likewise.
3366         (atomic_add_zero): Likewise.
3367
3368 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3369
3370         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
3371         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
3372
3373 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3374
3375         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
3376         Check __x86_64__ instead of __WORDSIZE.
3377
3378 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3379
3380         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
3381
3382 2012-03-19  David S. Miller  <davem@davemloft.net>
3383
3384         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3385
3386         * sysdeps/sparc/fpu/fenv_private.h: New file.
3387         * sysdeps/sparc/fpu/math_private.h: Use it.
3388         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
3389         Remove.
3390         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
3391         (libc_feholdexcept_setroundl): Remove.
3392         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
3393         Remove.
3394         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
3395         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
3396
3397 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3398
3399         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
3400         int64_t instead of long int.
3401         (INSERT_WORDS64): Likwise.
3402
3403 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3404
3405         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
3406         _Unwind_GetCFA return to _Unwind_Ptr first.
3407
3408 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
3409
3410         [BZ #13629]
3411         * math/s_clog.c: Include <float.h>.
3412         (__clog): Scale large or subnormal inputs.
3413         * math/s_clogf.c: Likewise.
3414         * math/s_clogl.c: Likewise.
3415         * math/s_clog10.c: Include <float.h>.
3416         (M_LOG10_2): Define.
3417         (__clog10): Scale large or subnormal inputs.
3418         * math/s_clog10f.c: Likewise.
3419         * math/s_clog10l.c: Likewise.
3420         * math/libm-test.inc (clog_test): Add more tests.
3421         (clog10_test): Likewise.
3422         * sysdeps/i386/fpu/libm-test-ulps: Update.
3423         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3424
3425         [BZ #11451]
3426         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
3427         x and y.
3428         * math/libm-test.inc (atan2_test): Add another test.
3429
3430         * Makerules (common-objdir-compile): Remove.
3431         * sysdeps/unix/Makefile (config-generated): Do not add
3432         $(unix-generated) to variable.
3433         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
3434         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
3435         Remove rule.
3436         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
3437         Likewise.
3438         [generic bits/local_lim.h] (before-compile): Do not append to
3439         variable.
3440         [generic bits/local_lim.h] (common-generated): Likewise.
3441         [generic sys/param.h] (before-compile): Do not append to variable.
3442         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
3443         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
3444         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
3445         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
3446         include.
3447         [generic sys/param.h] (sys/param.h-includes): Remove variable.
3448         [generic sys/param.h] (sys/param.h-includes): Remove rule.
3449         [generic sys/param.h] ($(addprefix
3450         $(common-objpfx),$(sys/param.h-includes))): Likewise.
3451         [generic sys/param.h] (common-generated): Do not append to
3452         variable.
3453         [generic sys/param.h] (sysdep_headers): Likewise.
3454         [generic bits/errno.h] (before-compile): Do not append to
3455         variable.
3456         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
3457         rule.
3458         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
3459         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
3460         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
3461         [generic bits/errno.h] (common-generated): Do not append to
3462         variable.
3463         [generic bits/ioctls.h] (before-compile): Do not append to
3464         variable.
3465         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
3466         rule.
3467         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
3468         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
3469         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
3470         rule.
3471         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
3472         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
3473         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
3474         [generic bits/ioctls.h] (common-generated): Do not append to
3475         variable.
3476         [generic sys/syscall.h] (syscall.h): Remove variable.
3477         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
3478         rule.
3479         [generic sys/syscall.h] (before-compile): Do not append to
3480         variable.
3481         [generic sys/syscall.h] (common-generated): Likewise.
3482         * sysdeps/unix/errnos-tmpl.c: Remove file.
3483         * sysdeps/unix/errnos.awk: Likewise.
3484         * sysdeps/unix/ioctls-tmpl.c: Likewise.
3485         * sysdeps/unix/ioctls.awk: Likewise.
3486         * sysdeps/unix/mk-local_lim.c: Likewise.
3487         * sysdeps/unix/snarf-ioctls: Likewise.
3488
3489 2012-03-19  Richard Henderson  <rth@twiddle.net>
3490
3491         * sysdeps/i386/fpu/fenv_private.h: New file.
3492         * sysdeps/i386/fpu/math_private.h: Use it.
3493         (math_opt_barrier, math_force_eval): Remove.
3494         (libc_feholdexcept_setround_53bit): Remove.
3495         (libc_feupdateenv_53bit): Remove.
3496         * sysdeps/x86_64/fpu/math_private.h: Likewise.
3497         (math_opt_barrier, math_force_eval): Remove.
3498         (libc_feholdexcept): Remove.
3499         (libc_feholdexcept_setround): Remove.
3500         (libc_fetestexcept, libc_fesetenv): Remove.
3501         (libc_feupdateenv_test): Remove.
3502         (libc_feupdateenv, libc_feholdsetround): Remove.
3503         (libc_feresetround): Remove.
3504
3505         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
3506         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
3507
3508         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
3509         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
3510         (libc_feupdateenv_testl): New.
3511         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
3512         (libc_feupdateenv_testf): New.
3513         (libc_feupdateenv): Use libc_feupdateenv_test.
3514         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
3515         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
3516
3517         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
3518         (libc_feholdsetroundf, libc_feholdsetroundl): New.
3519         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
3520         (libc_feresetround_noex): New.
3521         (libc_feresetround_noexf): New.
3522         (libc_feresetround_noexl): New.
3523         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
3524         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
3525         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
3526         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
3527         SET_RESTORE_ROUND.
3528         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
3529         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
3530         (__cos): Likewise.
3531         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
3532         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
3533         SET_RESTORE_ROUND_NOEX.
3534         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
3535         SET_RESTORE_ROUND_NOEXF.
3536         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
3537         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
3538         (libc_feholdsetroundf): New.
3539         (libc_feresetround, libc_feresetroundf): New.
3540
3541         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
3542         (libc_feholdexcept_setround_53bit): Convert from macro to function.
3543         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
3544
3545         * sysdeps/generic/math_private.h: Include <fenv.h>.
3546         (default_libc_feholdexcept): New.
3547         (default_libc_feholdexcept_setround): New.
3548         (default_libc_fesetenv, default_libc_feupdateenv): New.
3549         (libc_feholdexcept): Only define if undefined.
3550         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
3551         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
3552         (libc_feholdexcept_setroundl): Likewise.
3553         (libc_feholdexcept_setround_53bit): Likewise.
3554         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
3555         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
3556         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
3557         (libc_feupdateenv_53bit): Likewise.
3558         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
3559         (libc_feholdexcept): Convert from macro to inline function.
3560         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
3561         (libc_fesetenv, libc_feupdateenv): Likewise.
3562
3563         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
3564         not previously defined.
3565         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
3566         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
3567         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
3568         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
3569         * sysdeps/ieee754/flt-32/math_private.h: New file.
3570         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
3571         math_private.h below SET_FLOAT_WORD.
3572         (__isnan, __isinf_ns, __finite): Remove.
3573         (__isnanf, __isinf_nsf, __finitef): Remove.
3574
3575 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
3576
3577         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3578
3579 2012-03-17  David S. Miller  <davem@davemloft.net>
3580
3581         [BZ #6471]
3582         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
3583         for 2.16.
3584
3585 2012-03-16  David S. Miller  <davem@davemloft.net>
3586
3587         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
3588         warnings.
3589
3590         [BZ #6471]
3591         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
3592         properly.
3593         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
3594         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
3595         sysdep_routines when subdir is sysvipc.
3596         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
3597         __getshmlba helper.
3598
3599         * sysdeps/sparc/fpu/libm-test/ulps: Update.
3600
3601 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3602
3603         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
3604         [__LP64__].
3605
3606 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3607
3608         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
3609         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
3610         (__lround): Renamed to ...
3611         (__llround): This.  Replace long int with long long int.
3612         Define lround functions as aliases of llround functions.
3613         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
3614
3615 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3616
3617         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3618         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
3619         adresses to uintptr_t.  Replace "long int" and "unsigned long
3620         int" with "greg_t" on va_arg.
3621
3622 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3623
3624         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
3625         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
3626
3627         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
3628         Move e_machine check before EI_CLASS check.  Handle x32
3629         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
3630         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
3631         SKIP_EM_IA_64 and include
3632         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
3633
3634         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
3635         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
3636         (add_system_dir): New macro.
3637
3638         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
3639         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
3640
3641 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
3642
3643         [BZ #2551]
3644         [BZ #2552]
3645         [BZ #2553]
3646         [BZ #2554]
3647         [BZ #2562]
3648         [BZ #2563]
3649         [BZ #2565]
3650         [BZ #2566]
3651         [BZ #2576]
3652         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
3653         (y0): Likewise.
3654         * math/w_j0f.c (j0f): Likewise.
3655         (y0f): Likewise.
3656         * math/w_j0l.c (__j0l): Likewise.
3657         (__y0l): Likewise.
3658         * math/w_j1.c (j1): Likewise.
3659         (y1): Likewise.
3660         * math/w_j1f.c (j1f): Likewise.
3661         (y1f): Likewise.
3662         * math/w_j1l.c (__j1l): Likewise.
3663         (__y1l): Likewise.
3664         * math/w_jn.c (jn): Likewise.
3665         (yn): Likewise.
3666         * math/w_jnf.c (jnf): Likewise.
3667         (ynf): Likewise.
3668         * math/w_jnl.c (__jnl): Likewise.
3669         (__ynl): Likewise.
3670         * math/libm-test.inc (j0_test): Add more tests.
3671         (j1_test): Likewise.
3672         (jn_test): Likewise.  Add trailing semicolon to existing test.
3673         (y0_test): Likewise.
3674         (y1_test): Likewise.
3675         * sysdeps/i386/fpu/libm-test-ulps: Update.
3676         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3677
3678         [BZ #13851]
3679         [BZ #13854]
3680         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
3681         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
3682         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
3683         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
3684         (__tanl): Set errno for infinite argument.
3685         * sysdeps/i386/fpu/mptan.c: Remove.
3686         * sysdeps/i386/fpu/s_tan.S: Likewise.
3687         * sysdeps/i386/fpu/s_tanl.S: Likewise.
3688         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
3689         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3690         * math/libm-test.inc (tan_test): Add more tests and enable more
3691         tests for double and long double.
3692         * sysdeps/i386/fpu/libm-test-ulps: Update.
3693         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3694
3695 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3696
3697         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
3698         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
3699
3700 2012-03-16  Roland McGrath  <roland@hack.frob.com>
3701
3702         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
3703         * configure.in: Use it for both main tree and add-ons.
3704         * configure: Regenerated.
3705
3706 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3707
3708         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
3709
3710 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
3711
3712         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
3713         in comment.
3714
3715         [BZ #13851]
3716         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
3717         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
3718         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
3719         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
3720         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
3721         infinite argument.
3722         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
3723         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
3724         != 0 for prec == 2.
3725         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
3726         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
3727         * sysdeps/i386/fpu/s_cosl.S: Likewise.
3728         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
3729         * sysdeps/i386/fpu/s_sinl.S: Likewise.
3730         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
3731         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
3732         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
3733         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3734         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
3735         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3736         * math/libm-test.inc (cos_test): Add more tests and enable more
3737         tests for long double.
3738         (sin_test): Likewise.
3739         (sincos_test): Likewise.
3740         * sysdeps/i386/fpu/libm-test-ulps: Update.
3741         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3742
3743 2012-03-16  David S. Miller  <davem@davemloft.net>
3744
3745         * sysdeps/sparc/fpu/math_private.h: New file.
3746
3747 2012-03-15  David S. Miller  <davem@davemloft.net>
3748
3749         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
3750         file.
3751         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
3752         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
3753         file.
3754         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
3755         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
3756         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
3757         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
3758         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
3759         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
3760         sysdep routines.
3761         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3762
3763         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
3764         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
3765
3766         * sysdeps/sparc/sparc-ifunc.h: New file.
3767         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
3768         sparc-ifunc.h
3769         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
3770         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3771         Likewise.
3772         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3773         Likewise.
3774         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
3775         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3776         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
3777         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
3778         Likewise.
3779         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
3780         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
3781         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
3782         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
3783         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
3784         Likewise.
3785         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
3786         Likewise.
3787         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
3788         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3789         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
3790         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
3791         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
3792         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
3793         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
3794         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
3795         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
3796         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
3797         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
3798         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
3799         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
3800         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
3801         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
3802         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3803         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
3804         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3805         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
3806         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3807         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
3808         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3809         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
3810         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3811
3812 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
3813
3814         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
3815         scaling.
3816         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3817
3818 2012-03-15  Andreas Jaeger  <aj@suse.de>
3819
3820         [BZ #13852]
3821         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
3822         ieee754/flt-32 implementation for sin, cos and sincos.
3823         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
3824         * sysdeps/i386/fpu/s_cosf.S: Likewise.
3825         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
3826         * sysdeps/i386/fpu/s_sinf.S: Likewise.
3827         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
3828         ieee754/flt-32 implementation for tan.
3829
3830         * math/libm-test.inc (cos_test): Enable some large input tests for
3831         float as well
3832         (sin_test): Likewise.
3833         (sincos_test): Likewise.
3834         (tan_test): Add tests for large input.
3835
3836         * sysdeps/i386/fpu/libm-test-ulps: Update.
3837
3838 2012-03-15  Andreas Jaeger  <aj@suse.de>
3839
3840         [BZ #13658]
3841         * math/libm-test.inc (cos_test): Add more test cases.
3842         (sin_test): Likewise.
3843         (sincos_test): Likewise.
3844
3845 2012-03-15  Andreas Jaeger  <aj@suse.de>
3846
3847         [BZ #13837]
3848         * math/libm-test.inc (cos_test): Add a test case for large input
3849         value.
3850         (sin_test): Likewise.
3851         (sincos_test): Likewise.
3852
3853 2012-03-15  Andreas Jaeger  <aj@suse.de>,
3854         Joseph Myers  <joseph@codesourcery.com>
3855
3856         [BZ #13658]
3857         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
3858         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
3859         * sysdeps/i386/fpu/branred.c: Likewise.
3860         * sysdeps/i386/fpu/dosincos.c: Likewise.
3861         * sysdeps/i386/fpu/mpa.c: Likewise.
3862         * sysdeps/i386/fpu/s_cos.S: Likewise.
3863         * sysdeps/i386/fpu/s_sin.S: Likewise.
3864         * sysdeps/i386/fpu/s_sincos.S: Likewise.
3865         * sysdeps/i386/fpu/sincos32.c: Likewise.
3866
3867         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
3868         Define.
3869         (libc_feupdateenv_53bit): Define.
3870         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
3871         Define.
3872         (libc_feupdateenv_53bit): Define.
3873
3874         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
3875         53 bit (without extend i386 double precision).
3876
3877         * math/libm-test.inc (sincos_test): Add tests for large input.
3878         (sin): Likewise.
3879         (cos): Likewise.
3880
3881         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
3882
3883 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
3884
3885         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3886
3887 2012-03-15  David S. Miller  <davem@davemloft.net>
3888
3889         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
3890         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
3891         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
3892         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
3893         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
3894         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
3895         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
3896         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
3897         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
3898         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
3899         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
3900         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
3901         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
3902         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
3903         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
3904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
3905         file.
3906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
3907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
3908         file.
3909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
3910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
3911         file.
3912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
3913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
3914         file.
3915         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
3916         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
3917         fmin/fmax sysdep routines.
3918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3919
3920 2012-03-14  David S. Miller  <davem@davemloft.net>
3921
3922         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
3923         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
3924         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
3925         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
3926         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
3927         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
3928         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
3929         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
3930         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
3931         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
3932         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
3933         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
3934         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
3935         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
3936         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
3937         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
3938         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
3939         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
3940         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
3941         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
3942         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
3943         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
3944         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
3945         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
3946         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
3947         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
3948         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
3949         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
3950         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
3951         routines.
3952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
3953         file.
3954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
3955         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
3956         file.
3957         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
3958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
3959         file.
3960         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
3961         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
3962         file.
3963         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
3964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
3965         file.
3966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
3967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
3968         file.
3969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
3970         file.
3971         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
3972         file.
3973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
3974         file.
3975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
3976         New file.
3977         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
3978         file.
3979         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
3980         file.
3981         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
3982         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
3983         file.
3984         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
3985         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
3986         file.
3987         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
3988         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
3989         file.
3990         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
3991         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
3992         VIS3 routines.
3993
3994         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
3995         New file.
3996
3997         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3998
3999         * sysdeps/sparc/configure.in: New file.
4000         * sysdeps/sparc/configure: Generate.
4001         * configure.in (libc_cv_sparc_as_vis3): Substitute.
4002         * configure: Regenerate.
4003         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
4004         * config.make.in (have-as-vis3): New.
4005         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
4006         available use -Av9d instead of -Av9a.
4007         * sysdeps/sparc/sparc64/Makefile: Likewise.
4008         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
4009         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
4010         New file.
4011         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
4012         file.
4013         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
4014         New file.
4015         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
4016         file.
4017         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
4018         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
4019         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
4020         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
4021         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
4022
4023         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
4024         fzeros/fnegs to load 0x80000000 into a float register instead of
4025         using the stack.
4026         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
4027
4028 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4029
4030         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4031         bits/syscall.h.
4032         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
4033         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
4034         ($(inst_includedir)/bits/syscall.h): Remove rule.
4035         ($(objpfx)bits/syscall.d): Include instead of
4036         $(objpfx)syscall-list.d.
4037         (generated): Change syscall-list.h and syscall-list.d to
4038         bits/syscall.h and bits/syscall.d.
4039
4040 2012-03-14  Roland McGrath  <roland@hack.frob.com>
4041
4042         [BZ #13846]
4043         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
4044
4045 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4046
4047         [BZ #13841]
4048         * math/s_csqrt.c: Include <float.h>.
4049         (__csqrt): Scale large or subnormal inputs.
4050         * math/s_csqrtf.c: Likewise.
4051         * math/s_csqrtl.c: Likewise.
4052         * math/libm-test.inc (csqrt_test): Add more tests.
4053         * sysdeps/i386/fpu/libm-test-ulps: Update.
4054         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4055
4056         [BZ #13840]
4057         * math/libm-test.inc (hypot_test): Add more tests.
4058
4059 2012-03-13  David S. Miller  <davem@davemloft.net>
4060
4061         [BZ #13840]
4062         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4063         double-precision for the calculation instead of scaling.
4064
4065 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4066
4067         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4068         manipulate bits before adding and subtracting TWO52[sx].
4069         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4070         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4071         Likewise.
4072         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4073
4074 2012-03-13  David S. Miller  <davem@davemloft.net>
4075
4076         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4077         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4078         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4079         rtld-global-offsets.h
4080         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4081
4082         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4083         large parameters.
4084
4085         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4086
4087         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4088         'err' in the ifdef scope in which it is actually used.
4089
4090         * nss/nss_db/db-init.c: Include string.h
4091
4092 2012-03-12  David S. Miller  <davem@davemloft.net>
4093
4094         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4095         masking out of the most significant byte of random value used.
4096         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4097         Fix coding style in previous change.
4098
4099         * sysdeps/unix/sysv/linux/kernel-features.h
4100         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4101         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4102         expression.
4103         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4104         later.
4105
4106 2012-03-11  David S. Miller  <davem@davemloft.net>
4107
4108         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
4109         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
4110         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
4111         for 'resultvar' otherwise things get truncated on 64-bit.
4112
4113         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4114         Fix masking out of the most significant byte of random value used.
4115
4116         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4117
4118 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
4119
4120         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4121
4122 2012-03-09  David S. Miller  <davem@davemloft.net>
4123
4124         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
4125         variables with appropriate CPP guards.
4126         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
4127         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
4128         on resulting framesize and the management of the outregs buffer for pltexit.
4129         Preserve floating point return values across _dl_call_pltexit call.
4130         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
4131         framesize and the management of the outregs buffer for pltexit.
4132         Preserve floating point return values across _dl_call_pltexit
4133         call.
4134         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
4135         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
4136         (print_exit): Fix format string for return register value.
4137
4138 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
4139
4140         * sunrpc/Makefile (others): Add rpcgen.
4141         ($(objpfx)rpcgen): Remove special build rule and dependency on
4142         libc.
4143         * sunrpc/rpcgen.c: New file.
4144
4145 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
4146
4147         [BZ #13673]
4148         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
4149         * stdio-common/bug-vfprintf-nargs.c: Likewise.
4150         * sysdeps/i386/crti.S: Likewise.
4151         * sysdeps/i386/crtn.S: Likewise.
4152         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
4153         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
4154         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
4155         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
4156         * sysdeps/sh/crti.S: Likewise.
4157         * sysdeps/sh/crtn.S: Likewise.
4158         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4159
4160         [BZ #13673]
4161         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
4162         with URL.
4163         * locale/programs/locfile-kw.gperf: Likewise.
4164         * locale/programs/charmap-kw.h: Regenerated.
4165         * locale/programs/locfile-kw.h: Likewise.
4166
4167         [BZ #13673]
4168         * intl/plural.y: Replace FSF snail mail address with URL.
4169         * intl/plural.c: Regenerated.
4170
4171 2012-03-09  Richard Henderson  <rth@twiddle.net>
4172
4173         * include/math_private.h: Remove file.
4174         * math/math_private.h: Move file ...
4175         * sysdeps/generic/math_private.h: ... here.
4176
4177         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
4178         * sysdeps/powerpc/fpu/math_private.h: Likewise.
4179         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4180
4181         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
4182         and <math_private.h>.
4183         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4184         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4185         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4186         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4187         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4188         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
4189         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4190         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4191         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
4192         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4193         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4194         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4195         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
4196         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4197         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
4198         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
4199         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4200         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
4201         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
4202         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
4203         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4204         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
4205         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
4206         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4207         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
4208         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4209         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4210         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4211         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4212         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4213         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4214         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4215         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
4216         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4217         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4218         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4219         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4220         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4221         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4222         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4223         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
4224         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4225         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4226         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
4227         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
4228         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4229         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
4230         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
4231         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4232         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4233         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
4234         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
4235         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
4236         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4237         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
4238         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4239         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4240         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
4241         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
4242         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
4243         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4244         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
4245         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4246         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4247         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
4248         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4249         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4250         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4251         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
4252         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
4253         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
4254         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4255         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
4256         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4257         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
4258         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
4259         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
4260         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4261         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
4262         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
4263         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
4264         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
4265         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
4266         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4267         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4268         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
4269         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
4270         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
4271         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
4272         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4273         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4274         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
4275         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4276         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
4277         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
4278         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
4279         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4280         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
4281         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4282         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4283         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
4284         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
4285         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
4286         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
4287         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4288         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
4289         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
4290         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
4291         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4292         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4293         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4294         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4295         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
4296         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4297         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
4298         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4299         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4300         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4301         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4302         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4303         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4304         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4305         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4306         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
4307         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4308         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4309         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
4310         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
4311         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4312         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
4313         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
4314         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4315         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4316         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
4317         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
4318         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4319         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4320         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4321         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
4322         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4323         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4324         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4325         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4326         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
4327         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
4328         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4329         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4330         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4331         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
4332         * sysdeps/ieee754/k_standard.c: Likewise.
4333         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
4334         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
4335         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4336         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
4337         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
4338         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
4339         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
4340         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
4341         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
4342         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4343         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
4345         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
4346         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
4347         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4356         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4357         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4360         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4361         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4362         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4363         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
4364         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4365         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4366         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4367         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
4368         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4369         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4370         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
4371         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
4372         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4373         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
4374         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
4375         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
4376         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4377         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
4378         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
4379         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4380         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4381         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4382         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4383         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4384         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
4385         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4386         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4389         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
4390         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
4391         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4392         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4393         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4394         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
4395         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4396         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
4397         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4398         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4399         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
4400         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
4401         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
4402         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
4403         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4405         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
4406         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
4407         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
4408         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
4410         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
4411         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4412         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
4413         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
4414         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
4415         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4416         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4417         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
4418         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4419         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4420         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
4421         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4422         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4423         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
4424         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4425         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
4426         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
4427         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4428         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4429         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
4430         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
4431         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
4432         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
4433         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4434         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4435         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4436         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4437         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
4438         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4439         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4440         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
4441         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
4442         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4443         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4444         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4445         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
4446         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4447         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
4448         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4449         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
4450         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4451         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4452         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
4453         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4454         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4455         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
4456         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
4457         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4458         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
4459         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4460         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4461         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4462         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4463         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4464         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4465         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4466         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
4467         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4468         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4469         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
4470         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
4471         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4472         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
4473         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
4474         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4475         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
4476         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
4477         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4478         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4479         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4480         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4481         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4482         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
4483         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4484         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4485         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4486         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4487         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
4488         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
4489         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4490         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4491         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4492         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
4493         * sysdeps/ieee754/s_lib_version.c: Likewise.
4494         * sysdeps/ieee754/s_matherr.c: Likewise.
4495         * sysdeps/ieee754/s_signgam.c: Likewise.
4496         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
4497         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
4498         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
4499         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
4500         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
4501         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
4502         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
4503         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
4504         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
4505         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
4506         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
4507         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
4508         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4509         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4510         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
4511         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
4512         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4513         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
4514         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4515         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4516         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4517
4518 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4519
4520         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
4521         * sunrpc/rpc_main.c: Likewise.
4522         * sunrpc/rpc_svcout.c: Likewise.
4523
4524 2012-03-09  David S. Miller  <davem@davemloft.net>
4525
4526         * include/math_private.h: New file.
4527
4528 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4529
4530         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
4531         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
4532         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
4533         from <bits/socket_type.h>.
4534         (enum __socket_type): Don't define here.
4535         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
4536         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4537         bits/socket_type.h.
4538
4539         [BZ #13566]
4540         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
4541         checking __USE_GNU.
4542
4543         * Makerules ($(inst_includedir)/%.h): New rule.
4544         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
4545         (install-others): Remove variable setting.
4546         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
4547
4548 2012-03-08  Richard Henderson  <rth@twiddle.net>
4549
4550         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
4551         from macro to inline function; merge with the
4552         !__LIBC_INTERNAL_MATH_INLINES version.
4553         (__ieee754_sqrtf): Likewise.
4554
4555         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
4556         to inline function.
4557         (__rintf, __floor, __floorf): Likewise.
4558
4559         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
4560         macro to inline function.
4561         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
4562
4563         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
4564         not <math/math_private.h>.
4565
4566 2012-03-08  David S. Miller  <davem@davemloft.net>
4567
4568         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
4569         copyright year.
4570         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
4571
4572 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
4573
4574         * resolv/gai_misc.c (handle_requests): Fix struct timespec
4575         normalization.
4576         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
4577         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
4578
4579 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
4580
4581         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
4582         be defined individually, they must be defined as a block.  Define
4583         S for printing a string instead of hidint the different by using a
4584         macro for adding the 'l'.
4585         * stdio-common/tst-fphex-wide.c: Adjust.
4586
4587 2012-03-07  Marek Polacek  <polacek@redhat.com>
4588
4589         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
4590
4591 2012-03-08  Marek Polacek  <polacek@redhat.com>
4592
4593         [BZ #13806]
4594         * stdio-common/Makefile (tests): Add tst-fphex-wide.
4595         * stdio-common/tst-fphex.c: Define a few macros to make the
4596         test reusable.  Use them.
4597         * stdio-common/tst-fphex-wide.c: New file.
4598
4599 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
4600
4601         [BZ #6911]
4602         * manual/macros.texi (gnusystems): New macro.
4603         (nongnusystems): Likewise.
4604         (gnulinuxhurdsystems): Likewise.
4605         (gnuhurdsystems): Likewise..
4606         (gnulinuxsystems): Likewise.
4607         * manual/charset.texi: Use new macros or @theglibc{} to refer to
4608         variants of the GNU system, not "GNU system".
4609         * manual/conf.texi: Likewise.
4610         * manual/errno.texi: Likewise.  Update example of errno macro
4611         expansion.
4612         * manual/filesys.texi: Likewise.
4613         (getumask): Document as specific to GNU/Hurd.
4614         * manual/install.texi: Likewise.  Reword some references to
4615         GNU/Linux.
4616         * manual/intro.texi: Likewise.
4617         * manual/io.texi: Likewise.
4618         (File Name Portability): Detail which constraints are inapplicable
4619         to all GNU systems and which are only inapplicable to GNU/Hurd.
4620         * manual/job.texi: Likewise.
4621         * manual/llio.texi: Likewise.
4622         (O_NOCTTY): Document as present on GNU/Linux.
4623         * manual/maint.texi: Likewise.
4624         * manual/memory.texi: Likewise.
4625         * manual/pattern.texi: Likewise.
4626         * manual/pipe.texi: Likewise.
4627         * manual/process.texi: Likewise.
4628         * manual/resource.texi: Likewise.
4629         (RUSAGE_CHILDREN): Remove statement about specifying a particular
4630         child on GNU/Hurd.
4631         * manual/setjmp.texi: Likewise.
4632         * manual/signal.texi: Likewise.
4633         * manual/startup.texi: Likewise.
4634         * manual/stdio.texi: Likewise.
4635         * manual/terminal.texi: Likewise.
4636         (ONLCR): Document as POSIX.
4637         (OXTABS): Document availability on GNU/Linux as XTABS.
4638         (ONOEOT): Document availability separately from other bits.
4639         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
4640         * manual/time.texi: Likewise.
4641         * manual/users.texi: Likewise.
4642         * INSTALL: Regenerated.
4643         * sysdeps/gnu/errlist.c: Regenerated.
4644
4645         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
4646         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
4647         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
4648         puts.
4649         * configure: Regenerated.
4650
4651 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
4652
4653         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
4654         default includes instead of AC_HEADER_CHECK.
4655         * sysdeps/i386/configure: Regenerated.
4656
4657         [BZ #10716]
4658         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
4659         * math/s_cacoshf.c (__cacoshf): Likewise.
4660         * math/s_cacoshl.c (__cacoshl): Likewise.
4661         * math/s_casinh.c (__casinh): Set signs of result from argument.
4662         * math/s_casinhf.c (__casinhf): Likewise.
4663         * math/s_casinhl.c (__casinhl): Likewise.
4664         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
4665         (casinh_test): Add more tests.
4666         * sysdeps/i386/fpu/libm-test-ulps: Update.
4667         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4668
4669 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
4670
4671         * po/zh_TW.po: Update from translation team.
4672
4673         * login/Makefile (distribute): Remove variable.
4674         * catgets/Makefile: Likewise.
4675         * mach/Makefile: Likewise.
4676         * malloc/Makefile: Likewise.
4677         * misc/Makefile: Likewise.
4678         * iconv/Makefile: Likewise.
4679         * nscd/Makefile: Likewise.
4680         * hurd/Makefile: Likewise.
4681         * manual/Makefile: Likewise.
4682         * locale/Makefile: Likewise.
4683         * intl/Makefile: Likewise.
4684         * conform/Makefile: Likewise.
4685         * nss/Makefile: Likewise.
4686         * time/Makefile: Likewise.
4687         * soft-fp/Makefile: Likewise.
4688         * dirent/Makefile: Likewise.
4689         * gmon/Makefile: Likewise.
4690         * po/Makefile: Likewise.
4691         * rt/Makefile: Likewise.
4692         * socket/Makefile: Likewise.
4693         * math/Makefile: Likewise.
4694         * signal/Makefile: Likewise.
4695         * debug/Makefile: Likewise.
4696         * elf/Makefile: Likewise.
4697         * timezone/Makefile: Likewise.
4698         * stdlib/Makefile: Likewise.
4699         * iconvdata/Makefile: Likewise.
4700         * sunrpc/Makefile: Likewise.
4701         * io/Makefile: Likewise.
4702         * argp/Makefile: Likewise.
4703         * inet/Makefile: Likewise.
4704         * hesiod/Makefile: Likewise.
4705         * grp/Makefile: Likewise.
4706         * csu/Makefile: Likewise.
4707         * wctype/Makefile: Likewise.
4708         * crypt/Makefile: Likewise.
4709         * libio/Makefile: Likewise.
4710         * string/Makefile: Likewise.
4711         * nis/Makefile: Likewise.
4712         * resolv/Makefile: Likewise.
4713         * stdio-common/Makefile: Likewise.
4714         * wcsmbs/Makefile: Likewise.
4715         * dlfcn/Makefile: Likewise.
4716         * posix/Makefile: Likewise.
4717
4718         [BZ #6959]
4719         * timezone/Makefile: Don't install timezone files, just the programs
4720         and scripts.
4721
4722 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
4723
4724         * nss/databases.def: Add missing gshadow entry.
4725
4726         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
4727
4728 2012-03-06  Marek Polacek  <polacek@redhat.com>
4729
4730         [BZ #13726]
4731         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
4732         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
4733         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
4734         * stdio-common/tst-long-dbl-fphex.c: New file.
4735
4736 2012-03-06  David S. Miller  <davem@davemloft.net>
4737
4738         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4739         (set_obp_int): New function.
4740         (get_obp_int): New function.
4741         (__get_clockfreq_via_dev_openprom): Likewise.
4742         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4743         Avoid unused variable warnings on 'val' and use builtin_expect.
4744         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
4745         __builtin_expect.
4746         (INLINE_CLONE_SYSCALL): Likewise.
4747
4748 2012-03-05  David S. Miller  <davem@davemloft.net>
4749
4750         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4751
4752 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
4753
4754         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4755
4756         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
4757         only for |x| >= 40.
4758         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4759
4760 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
4761
4762         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
4763         Replace gettimeofday with __vdso_gettimeofday.
4764
4765         * sysdeps/unix/sysv/linux/x86_64/init-first.c
4766         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
4767         __vdso_clock_gettime and __vdso_getcpu.
4768
4769         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
4770         time with __vdso_time.
4771
4772 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
4773
4774         * manual/lang.texi (size_t): Note types to which size_t may be
4775         equivalent with the GNU C Library, but do not describe when
4776         differences between them are significant.
4777
4778 2012-03-05  Andreas Jaeger  <aj@suse.de>
4779
4780         * sysdeps/i386/fpu/libm-test-ulps: Update.
4781
4782 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
4783
4784         [BZ #3976]
4785         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
4786         (__ieee754_pow): Save and restore rounding mode and use
4787         round-to-nearest for main computations.
4788         * math/libm-test.inc (pow_test_tonearest): New function.
4789         (pow_test_towardzero): Likewise.
4790         (pow_test_downward): Likewise.
4791         (pow_test_upward): Likewise.
4792         (main): Call the new functions.
4793         * sysdeps/i386/fpu/libm-test-ulps: Update.
4794         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4795
4796         [BZ #3976]
4797         * math/libm-test.inc (cosh_test_tonearest): New function.
4798         (cosh_test_towardzero): Likewise.
4799         (cosh_test_downward): Likewise.
4800         (cosh_test_upward): Likewise.
4801         (sinh_test_tonearest): Likewise.
4802         (sinh_test_towardzero): Likewise.
4803         (sinh_test_downward): Likewise.
4804         (sinh_test_upward): Likewise.
4805         (main): Call the new functions.
4806         * sysdeps/i386/fpu/libm-test-ulps: Update.
4807         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4808
4809 2012-03-05  Tom de Vries  <tom@codesourcery.com>
4810
4811         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
4812         default stack guard is set in last bytes.
4813         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
4814
4815 2012-03-05  Kees Cook  <keescook@chromium.org>
4816
4817         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
4818
4819         [BZ #13656]
4820         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
4821         possibly allocate from heap instead of stack.
4822         * stdio-common/bug-vfprintf-nargs.c: New file.
4823         * stdio-common/Makefile (tests): Add nargs overflow test.
4824
4825 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
4826
4827         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4828
4829 2012-03-03  Marek Polacek  <polacek@redhat.com>
4830
4831         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
4832         * math/math_private.h: Likewise.
4833         * stdlib/tst-strtod.c: Likewise.
4834         * sysdeps/i386/i486/bits/atomic.h: Likewise.
4835         * sysdeps/x86_64/bits/atomic.h: Likewise.
4836
4837 2012-03-02  David S. Miller  <davem@davemloft.net>
4838
4839         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
4840         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
4841         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
4842         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
4843         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
4844         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
4845         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
4846         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
4847
4848 2012-03-02  Roland McGrath  <roland@hack.frob.com>
4849
4850         [BZ #13792]
4851         * manual/examples/README: New file, says the example source files
4852         can be used under GPL>=2.
4853         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
4854         line containing just "*/".
4855         * manual/examples/add.c: Add copyright header (GPL>=2).
4856         * manual/examples/argp-ex1.c: Likewise.
4857         * manual/examples/argp-ex2.c: Likewise.
4858         * manual/examples/argp-ex3.c: Likewise.
4859         * manual/examples/argp-ex4.c: Likewise.
4860         * manual/examples/atexit.c: Likewise.
4861         * manual/examples/db.c: Likewise.
4862         * manual/examples/dir.c: Likewise.
4863         * manual/examples/dir2.c: Likewise.
4864         * manual/examples/execinfo.c: Likewise.
4865         * manual/examples/filecli.c: Likewise.
4866         * manual/examples/filesrv.c: Likewise.
4867         * manual/examples/fmtmsgexpl.c: Likewise.
4868         * manual/examples/genpass.c: Likewise.
4869         * manual/examples/inetcli.c: Likewise.
4870         * manual/examples/inetsrv.c: Likewise.
4871         * manual/examples/isockad.c: Likewise.
4872         * manual/examples/longopt.c: Likewise.
4873         * manual/examples/memopen.c: Likewise.
4874         * manual/examples/memstrm.c: Likewise.
4875         * manual/examples/mkfsock.c: Likewise.
4876         * manual/examples/mkisock.c: Likewise.
4877         * manual/examples/mygetpass.c: Likewise.
4878         * manual/examples/pipe.c: Likewise.
4879         * manual/examples/popen.c: Likewise.
4880         * manual/examples/rprintf.c: Likewise.
4881         * manual/examples/search.c: Likewise.
4882         * manual/examples/select.c: Likewise.
4883         * manual/examples/setjmp.c: Likewise.
4884         * manual/examples/sigh1.c: Likewise.
4885         * manual/examples/sigusr.c: Likewise.
4886         * manual/examples/stpcpy.c: Likewise.
4887         * manual/examples/strdupa.c: Likewise.
4888         * manual/examples/strftim.c: Likewise.
4889         * manual/examples/strncat.c: Likewise.
4890         * manual/examples/subopt.c: Likewise.
4891         * manual/examples/swapcontext.c: Likewise.
4892         * manual/examples/termios.c: Likewise.
4893         * manual/examples/testopt.c: Likewise.
4894         * manual/examples/testpass.c: Likewise.
4895         * manual/examples/timeval_subtract.c: Likewise.
4896
4897         [BZ #13792]
4898         * manual/time.texi (Elapsed Time): Move timeval_subtract example
4899         function to ...
4900         * manual/timeval_subtract.c.texi: ... here, new file.
4901
4902 2012-03-02  David S. Miller  <davem@davemloft.net>
4903
4904         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
4905
4906 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
4907
4908         [BZ #3976]
4909         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
4910         (__sin): Save and restore rounding mode and use round-to-nearest
4911         for all computations.
4912         (__cos): Save and restore rounding mode and use round-to-nearest
4913         for all computations.
4914         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
4915         <fenv.h>.
4916         (tan): Save and restore rounding mode and use round-to-nearest for
4917         all computations.
4918         * math/libm-test.inc (cos_test_tonearest): New function.
4919         (cos_test_towardzero): Likewise.
4920         (cos_test_downward): Likewise.
4921         (cos_test_upward): Likewise.
4922         (sin_test_tonearest): Likewise.
4923         (sin_test_towardzero): Likewise.
4924         (sin_test_downward): Likewise.
4925         (sin_test_upward): Likewise.
4926         (tan_test_tonearest): Likewise.
4927         (tan_test_towardzero): Likewise.
4928         (tan_test_downward): Likewise.
4929         (tan_test_upward): Likewise.
4930         (main): Call the new functions.
4931         * sysdeps/i386/fpu/libm-test-ulps: Update.
4932         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4933
4934         [BZ #10135]
4935         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
4936         small n, then large n, before computing and testing k+n.
4937         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
4938         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
4939         Likewise.
4940         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
4941         Likewise.
4942         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
4943         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
4944         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
4945         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
4946         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
4947         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
4948         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
4949         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
4950         * math/libm-test.inc (scalbn_test): Add more tests.
4951         (scalbln_test): Likewise.
4952
4953         * manual/filesys.texi (mode_t): Describe constraints on size and
4954         signedness, not exact equivalence to a particular type.
4955         (ino_t): Likewise.
4956         (ino64_t): Likewise.
4957         (dev_t): Likewise.
4958         (nlink_t): Likewise.
4959         (blkcnt_t): Likewise.
4960         (blkcnt64_t): Likewise.
4961         * manual/llio.texi (off_t): Likewise.
4962
4963         [BZ #3976]
4964         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
4965         (__ieee754_exp): Save and restore rounding mode and use
4966         round-to-nearest for all computations.
4967         * math/libm-test.inc (exp_test_tonearest): New function.
4968         (exp_test_towardzero): Likewise.
4969         (exp_test_downward): Likewise.
4970         (exp_test_upward): Likewise.
4971         (main): Call the new functions.
4972         * sysdeps/i386/fpu/libm-test-ulps: Update.
4973         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4974
4975 2012-03-01  Chris Demetriou  <cgd@google.com>
4976
4977         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
4978         have predictable order.
4979
4980 2012-03-01  David S. Miller  <davem@davemloft.net>
4981
4982         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
4983
4984         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
4985         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
4986         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
4987         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
4988
4989         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
4990         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
4991         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
4992         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
4993         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
4994         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
4995         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
4996         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
4997         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
4998
4999         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5000
5001         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
5002         * sysdeps/sparc/fpu/libm-test-ulps: to here.
5003         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
5004
5005         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
5006         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5007         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5008         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
5009         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
5010         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
5011         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
5012         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5013         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5014         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
5015         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
5016         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5017         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
5018         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5019         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5020         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5021         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
5022         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
5023         * sysdeps/sparc/elf/configure: Regenerated.
5024
5025 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
5026
5027         * configure.in (AS, LD): Require binutils 2.20 or later.
5028         * configure: Regenerated.
5029         * manual/install.texi (Tools for Compilation): Give binutils 2.20
5030         as required minimum version.
5031         * INSTALL: Regenerated.
5032
5033         [BZ #2541]
5034         [BZ #4108]
5035         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
5036         before squaring exponent.
5037         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
5038         bottom long double and 27 bits of top long double before squaring
5039         exponent.
5040         * math/libm-test.inc (erfc_test): Add more tests.
5041         * sysdeps/i386/fpu/libm-test-ulps: Update.
5042         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5043         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5044
5045 2012-03-01  Kai Tietz  <ktietz@redhat.com>
5046
5047         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
5048         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
5049         containing bit-fields.
5050         * soft-fp/extended.h (_FP_UNION_E): Likewise.
5051         * soft-fp/single.h (_FP_UNION_S): Likewise.
5052         * soft-fp/double.h (_FP_UNION_D): Likewise.
5053
5054 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5055
5056         [BZ #13786]
5057         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5058         not include ../strcmp.S.
5059         [USE_AS_STRNCASECMP_L]: Likewise.
5060         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5061         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5062         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5063         (__strncasecmp_l_ia32): Define as alias to
5064         __strncasecmp_l_nonascii.
5065
5066         [BZ #5794]
5067         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5068         * sysdeps/i386/fpu/libm-test-ulps: Update.
5069         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5070
5071         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5072         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5073
5074 2012-02-29  Jeff Law  <law@redhat.com>
5075
5076         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5077         out of bounds read.
5078
5079 2012-02-29  Marek Polacek  <polacek@redhat.com>
5080
5081         [BZ #13706]
5082         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5083         * elf/Makefile: Add rules to run tst-unused-dep.out.
5084
5085 2012-02-28  David S. Miller  <davem@davemloft.net>
5086
5087         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5088         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5089         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5090         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5091         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5092         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5093
5094 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5095
5096         * math/libm-test.inc (llround_test): Move one test from
5097         lround_test.  Use TEST_f_L in moved test.
5098         (lround_test): Move misplaced test to llround_test.  Add testcase
5099         from bug 2561.
5100
5101 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5102
5103         * sysdeps/x86_64/fpu/e_expf.S: New file.
5104         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5105
5106 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5107
5108         [BZ #13637]
5109         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
5110         of remain_len that may cause incomplete multi-byte character and
5111         false match.
5112         * posix/bug-regex33.c: New file.
5113         * posix/Makefile (tests): Add bug-regex33.
5114
5115 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
5116
5117         * manual/macros.texi: New file.
5118         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
5119         * manual/libc.texinfo: Include macros.texi.
5120         * manual/creatute.texi: Likewise.
5121         * manual/install.texi: Likewise.
5122         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
5123         @glibcadj{} in references to the GNU C Library.
5124         * manual/charset.texi: Likewise.
5125         * manual/conf.texi: Likewise.
5126         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
5127         when not using those macros.
5128         * manual/creature.texi: Likewise.
5129         * manual/crypt.texi: Likewise.
5130         * manual/errno.texi: Likewise.
5131         * manual/filesys.texi: Likewise.
5132         * manual/header.texi: Likewise.
5133         * manual/install.texi: Likewise.
5134         * manual/intro.texi: Likewise.
5135         * manual/io.texi: Likewise.
5136         * manual/job.texi: Likewise.
5137         * manual/lang.texi: Likewise.
5138         * manual/libc.texiinfo: Likewise.
5139         * manual/llio.texi: Likewise.
5140         * manual/locale.texi: Likewise.
5141         * manual/maint.texi: Likewise.
5142         * manual/math.texi: Likewise.
5143         * manual/memory.texi: Likewise.
5144         * manual/message.texi: Likewise.
5145         * manual/nss.texi: Likewise.
5146         * manual/pattern.texi: Likewise.
5147         * manual/process.texi: Likewise.
5148         * manual/resource.texi: Likewise.
5149         * manual/search.texi: Likewise.
5150         * manual/setjmp.texi: Likewise.
5151         * manual/signal.texi: Likewise.
5152         * manual/socket.texi: Likewise.
5153         * manual/startup.texi: Likewise.
5154         * manual/stdio.texi: Likewise.
5155         * manual/string.texi: Likewise.
5156         * manual/sysinfo.texi: Likewise.
5157         * manual/syslog.texi: Likewise.
5158         * manual/terminal.texi: Likewise.
5159         * manual/time.texi: Likewise.
5160         * manual/users.texi: Likewise.
5161         * INSTALL: Regenerated.
5162         * NOTES: Regenerated.
5163         * sysdeps/gnu/errlist.c: Regenerated.
5164
5165 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
5166
5167         * include/dirent.h: Include <dirstream.h> before
5168         <dirent/dirent.h>.
5169
5170 2012-02-28  David S. Miller  <davem@davemloft.net>
5171
5172         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
5173         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
5174         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
5175         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
5176
5177 2012-02-27  David S. Miller  <davem@davemloft.net>
5178
5179         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
5180         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
5181         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
5182         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
5183
5184         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
5185         frame pointer instead of stack pointer relative arg slot.
5186         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5187         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5188         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5189
5190 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
5191
5192         [BZ #3992]
5193         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
5194
5195 2012-02-27  David S. Miller  <davem@davemloft.net>
5196
5197         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
5198         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5199         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
5200         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
5201         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5202         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5203         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
5204         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
5205
5206 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5207
5208         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
5209         later.  Allow versions 5-9.
5210         * configure: Regenerated.
5211         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
5212         required minimum version and 4.6 as recommended version.  Do not
5213         mention bugs in GCC 2.7 and 2.8.
5214         * INSTALL: Regenerated.
5215
5216 2012-02-27  David S. Miller  <davem@davemloft.net>
5217
5218         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
5219         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
5220         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
5221         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
5222         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
5223         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
5224         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
5225         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
5226
5227         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
5228         manipulate bits before adding and subtracting TWO112[sx].
5229         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5230
5231 2012-02-27  Roland McGrath  <roland@hack.frob.com>
5232
5233         [BZ #13775]
5234         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
5235         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
5236         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
5237         being in POSIX, because they are in 1003.1-2008.
5238
5239         * rt/tst-aio.c: Include <fcntl.h>.
5240         * rt/tst-aio7.c: Likewise.
5241         * rt/tst-aio64.c: Likewise.
5242
5243         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
5244
5245 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5246
5247         * manual/install.texi (--with-headers): Describe headers as
5248         interface headers, not private headers.
5249         (Specific advice for GNU/Linux systems): Describe use of headers
5250         from "make headers_install", not private headers from older
5251         kernels.
5252         * INSTALL: Regenerated.
5253         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
5254         Change to 2.6.19.
5255         * sysdeps/unix/sysv/linux/configure: Regenerated.
5256
5257         * manual/llio.texi (fclean): Remove documentation.
5258
5259         * manual/Makefile (libc-texi-generated): New variable.  Include
5260         version.texi.
5261         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
5262         $(libc-texi-generated), not duplicated list of files.
5263         (version.texi, stamp-version): New rules.
5264         (realclean): Remove $(libc-texi-generated), not individual files
5265         from that list.  Do not remove dir-add.texinfo.
5266         * manual/libc.texinfo: Comment out uses of edition numbers and
5267         references to printed manual.  Remove last-updated dates.
5268         (EDITION): Comment out.
5269         (ISBN): Likewise.
5270         (VERSION, UPDATED): Remove.
5271         (version.texi): Include.
5272
5273 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
5274
5275         * sysdeps/posix/spawni.c: Include <signal.h>.
5276         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
5277         * sysdeps/pthread/aio_fsync.c: Likewise.
5278
5279 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
5280
5281         * conform/Makefile (tests): Run only when not cross-compiling and
5282         when fast-check is not defined.
5283
5284         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
5285         * conform/data/limits.h-data: Fixes for POSIX2008.
5286         * conform/run-conformtest.sh: Run all tests.
5287         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
5288         headers.
5289         * include/bits/dlfcn.h: Likewise.
5290         * include/langinfo.h: Likewise.
5291         * include/monetary.h: Likewise.
5292         * include/sys/poll.h: Likewise.
5293
5294         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
5295         for __USE_GNU.
5296         * posix/spawn.h: Define __need_sigset_t.
5297         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
5298         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
5299         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
5300         to get sigevent_t only.
5301         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
5302         only for __USE_GNU.
5303         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5304         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5305         process_vm_writev only for __USE_GNU.
5306         * termios/termios.h: Declare tcgetsid also for POSIX2008.
5307
5308         * conform/Makefile: For now ignore errors from run-conformtest.
5309         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
5310         POSIX to avoid namespace pollution.  Don't prepend headers.
5311         * conform/data/aio.h-data: Fixes for POSIX testing.
5312         * conform/data/fcntl.h-data: Likewise.
5313         * conform/data/glob.h-data: Likewise.
5314         * conform/data/grp.h-data: Likewise.
5315         * conform/data/pthread.h-data: Likewise.
5316         * conform/data/pwd.h-data: Likewise.
5317         * conform/data/signal.h-data: Likewise.
5318         * conform/data/spawn.h-data: Likewise.
5319         * conform/data/stdio.h-data: Likewise.
5320         * conform/data/stdlib.h-data: Likewise.
5321         * conform/data/stropts.h-data: Likewise.
5322         * conform/data/sys/mman.h-data: Likewise.
5323         * conform/data/sys/stat.h-data: Likewise.
5324         * conform/data/sys/types.h-data: Likewise.
5325         * conform/data/sys/wait.h-data: Likewise.
5326         * conform/data/time.h-data: Likewise.
5327         * conform/data/unistd.h-data: Likewise.
5328         * conform/data/utime.h-data: Likewise.
5329
5330         * io/sys/stat.h: fchmod was always in POSIX.
5331         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
5332         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
5333         * rt/aio.h: Define __need_timespec before including <time.h>.
5334         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
5335         struct.  Add forward declaration of pthread_attr_t and use it in
5336         sigevent.
5337         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
5338         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
5339         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
5340         always remove CLK_TCK definition.
5341
5342 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
5343
5344         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
5345
5346 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
5347
5348         * conform/run-conformtest.sh: New file.
5349         * conform/Makefile: Run run-conformtest for tests.
5350         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
5351         support.
5352
5353         * conform/data/uchar.h-data: New file.
5354         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
5355         * conform/data/arpa/inet.h-data: Likewise.
5356         * conform/data/assert.h-data: Likewise.
5357         * conform/data/complex.h-data: Likewise.
5358         * conform/data/cpio.h-data: Likewise.
5359         * conform/data/ctype.h-data: Likewise.
5360         * conform/data/dirent.h-data: Likewise.
5361         * conform/data/dlfcn.h-data: Likewise.
5362         * conform/data/errno.h-data: Likewise.
5363         * conform/data/fcntl.h-data: Likewise.
5364         * conform/data/float.h-data: Likewise.
5365         * conform/data/fmtmsg.h-data: Likewise.
5366         * conform/data/fnmatch.h-data: Likewise.
5367         * conform/data/ftw.h-data: Likewise.
5368         * conform/data/glob.h-data: Likewise.
5369         * conform/data/grp.h-data: Likewise.
5370         * conform/data/iconv.h-data: Likewise.
5371         * conform/data/inttypes.h-data: Likewise.
5372         * conform/data/langinfo.h-data: Likewise.
5373         * conform/data/libgen.h-data: Likewise.
5374         * conform/data/limits.h-data: Likewise.
5375         * conform/data/locale.h-data: Likewise.
5376         * conform/data/math.h-data: Likewise.
5377         * conform/data/monetary.h-data: Likewise.
5378         * conform/data/mqueue.h-data: Likewise.
5379         * conform/data/ndbm.h-data: Likewise.
5380         * conform/data/net/if.h-data: Likewise.
5381         * conform/data/netdb.h-data: Likewise.
5382         * conform/data/netinet/in.h-data: Likewise.
5383         * conform/data/nl_types.h-data: Likewise.
5384         * conform/data/poll.h-data: Likewise.
5385         * conform/data/pthread.h-data: Likewise.
5386         * conform/data/pwd.h-data: Likewise.
5387         * conform/data/regex.h-data: Likewise.
5388         * conform/data/sched.h-data: Likewise.
5389         * conform/data/search.h-data: Likewise.
5390         * conform/data/semaphore.h-data: Likewise.
5391         * conform/data/setjmp.h-data: Likewise.
5392         * conform/data/signal.h-data: Likewise.
5393         * conform/data/spawn.h-data: Likewise.
5394         * conform/data/stdarg.h-data: Likewise.
5395         * conform/data/stdio.h-data: Likewise.
5396         * conform/data/stdlib.h-data: Likewise.
5397         * conform/data/string.h-data: Likewise.
5398         * conform/data/strings.h-data: Likewise.
5399         * conform/data/stropts.h-data: Likewise.
5400         * conform/data/sys/ipc.h-data: Likewise.
5401         * conform/data/sys/mman.h-data: Likewise.
5402         * conform/data/sys/msg.h-data: Likewise.
5403         * conform/data/sys/resource.h-data: Likewise.
5404         * conform/data/sys/select.h-data: Likewise.
5405         * conform/data/sys/sem.h-data: Likewise.
5406         * conform/data/sys/shm.h-data: Likewise.
5407         * conform/data/sys/socket.h-data: Likewise.
5408         * conform/data/sys/stat.h-data: Likewise.
5409         * conform/data/sys/statvfs.h-data: Likewise.
5410         * conform/data/sys/time.h-data: Likewise.
5411         * conform/data/sys/timeb.h-data: Likewise.
5412         * conform/data/sys/times.h-data: Likewise.
5413         * conform/data/sys/types.h-data: Likewise.
5414         * conform/data/sys/uio.h-data: Likewise.
5415         * conform/data/sys/un.h-data: Likewise.
5416         * conform/data/sys/utsname.h-data: Likewise.
5417         * conform/data/sys/wait.h-data: Likewise.
5418         * conform/data/syslog.h-data: Likewise.
5419         * conform/data/tar.h-data: Likewise.
5420         * conform/data/termios.h-data: Likewise.
5421         * conform/data/utime.h-data: Likewise.
5422         * conform/data/utmpx.h-data: Likewise.
5423         * conform/data/varargs.h-data: Likewise.
5424         * conform/data/wchar.h-data: Likewise.
5425         * conform/data/wctype.h-data: Likewise.
5426         * conform/data/wordexp.h-data: Likewise.
5427
5428         * include/stropts.h: New file.
5429         * include/uchar.h: New file.
5430         * include/aio.h: Changes to allow conformtest.pl to use the headers.
5431         * include/assert.h: Likewise.
5432         * include/ctype.h: Likewise.
5433         * include/dirent.h: Likewise.
5434         * include/dlfcn.h: Likewise.
5435         * include/fcntl.h: Likewise.
5436         * include/fnmatch.h: Likewise.
5437         * include/glob.h: Likewise.
5438         * include/grp.h: Likewise.
5439         * include/libio.h: Likewise.
5440         * include/locale.h: Likewise.
5441         * include/math.h: Likewise.
5442         * include/net/if.h: Likewise.
5443         * include/netdb.h: Likewise.
5444         * include/netinet/in.h: Likewise.
5445         * include/pthread.h: Likewise.
5446         * include/pwd.h: Likewise.
5447         * include/regex.h: Likewise.
5448         * include/sched.h: Likewise.
5449         * include/search.h: Likewise.
5450         * include/setjmp.h: Likewise.
5451         * include/signal.h: Likewise.
5452         * include/stdio.h: Likewise.
5453         * include/stdlib.h: Likewise.
5454         * include/string.h: Likewise.
5455         * include/sys/cdefs.h: Likewise.
5456         * include/sys/mman.h: Likewise.
5457         * include/sys/msg.h: Likewise.
5458         * include/sys/resource.h: Likewise.
5459         * include/sys/select.h: Likewise.
5460         * include/sys/socket.h: Likewise.
5461         * include/sys/stat.h: Likewise.
5462         * include/sys/statvfs.h: Likewise.
5463         * include/sys/time.h: Likewise.
5464         * include/sys/times.h: Likewise.
5465         * include/sys/uio.h: Likewise.
5466         * include/sys/utsname.h: Likewise.
5467         * include/sys/wait.h: Likewise.
5468         * include/termios.h: Likewise.
5469         * include/time.h: Likewise.
5470         * include/ulimit.h: Likewise.
5471         * include/unistd.h: Likewise.
5472         * include/utime.h: Likewise.
5473         * include/wchar.h: Likewise.
5474         * include/wctype.h: Likewise.
5475         * include/wordexp.h: Likewise.
5476
5477         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
5478
5479         * time/time.h: TIME_UTC must be a macro.
5480         Make timespec_get available for ISO C11 only as well.
5481
5482 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
5483
5484         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
5485         Reported by Peng Haitao <penght@cn.fujitsu.com>.
5486
5487 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5488
5489         * configure.in: Use -o not -a in test for unsupported multi-arch.
5490
5491 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5492
5493         * manual/texinfo.tex: Update to version 2012-01-19.16.
5494
5495 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5496
5497         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
5498
5499 2012-02-24  Roland McGrath  <roland@hack.frob.com>
5500
5501         [BZ #13738]
5502         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
5503         * manual/fdl-1.3.texi: New file.
5504         * manual/fdl-1.1.texi: File removed.
5505
5506         [BZ #13738]
5507         * manual/libc.texinfo (FDL_VERSION): New @set.
5508         Use it for mention of FDL in cover text.
5509         (Documentation License): Use it in @include file name.
5510
5511 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5512             Roland McGrath  <roland@hack.frob.com>
5513
5514         [BZ #5461]
5515         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
5516         not LONG_LONG_MAX and LONG_LONG_MIN.
5517         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
5518         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
5519         name.
5520         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
5521
5522 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5523
5524         [BZ #2547]
5525         [BZ #11365]
5526         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
5527         manipulate bits before adding and subtracting TWO23[sx].
5528         * math/libm-test.inc (nearbyint_test): Add more tests.
5529
5530 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5531
5532         [BZ #2548]
5533         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
5534         bits before adding and subtracting TWO23[sx].
5535         * math/libm-test.inc (rint_test): Add more tests.
5536         (rint_test_tonearest): Likewise.
5537         (rint_test_towardzero): Likewise.
5538         (rint_test_downward): Likewise.
5539         (rint_test_upward: Likewise.
5540
5541 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5542
5543         [BZ #10110]
5544         * include/stdc-predef.h: New file.  Extracted from features.h.
5545         * include/features.h: Include stdc-predef.h.
5546         * Makefile (headers): Add stdc-predef.h.
5547         * CONFORMANCE (Compiler limitations): Update.
5548
5549 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5550
5551         * manual/libc.texinfo (VERSION, UPDATED): Revert.
5552
5553 2012-02-21  David S. Miller  <davem@davemloft.net>
5554
5555         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
5556         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5557
5558 2012-02-20  David S. Miller  <davem@davemloft.net>
5559
5560         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
5561         using a normal save/restore sequence, rather than allocating a
5562         dummy stack frame just to store a frame pointer and restore.
5563         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5564
5565 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5566
5567         * manual/install.texi: Fix stray word in line-wrapped comment.
5568
5569 2012-02-20  David S. Miller  <davem@davemloft.net>
5570
5571         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
5572         both binutils and gcc support GOTDATA.
5573
5574         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
5575         "rd %pc" in the PIC register setup sequences.
5576
5577         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
5578         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
5579         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5580         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
5581         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5582         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
5583         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
5584         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5585         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5586         (SYSCALL_ERROR_HANDLER): Likewise.
5587         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5588         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5589         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5590         (SYSCALL_ERROR_HANDLER): Likewise.
5591
5592         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
5593         (HAVE_GCC_GOTDATA): New.
5594         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
5595         relocation support in both binutils and gcc.
5596         * sysdeps/sparc/elf/configure: Regenerate.
5597
5598         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
5599         * sysdeps/sparc/sparc32/elf/configure: Delete.
5600         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
5601         * sysdeps/sparc/sparc64/elf/configure: Delete.
5602         * sysdeps/sparc/elf/configure.in: New file.
5603         * sysdeps/sparc/elf/configure: Generate.
5604
5605         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
5606         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
5607         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
5608         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
5609         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
5610
5611 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5612
5613         * manual/install.texi: Do not mention specific glibc version
5614         numbers.
5615         * manual/libc.texinfo (VERSION, UPDATED): Update.
5616         (@copying): Use @copyright{} and range of years.
5617
5618 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5619
5620         [BZ #13695]
5621         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
5622         [crti.S not in sysdirs] (generated): Do not append.
5623         [crti.S not in sysdirs] (omit-deps): Likewise.
5624         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
5625         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
5626         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
5627         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
5628         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
5629         Likewise.
5630         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
5631         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
5632         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
5633         * csu/defs.awk: Remove file.
5634         * sysdeps/generic/initfini.c: Likewise.
5635         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
5636         variable.
5637         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
5638         Likewise.
5639
5640 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5641
5642         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
5643         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
5644         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
5645         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
5646         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5647         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
5648         <bits/epoll.h>.
5649         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
5650         (__EPOLL_PACKED): Define to empty if not defined by
5651         <bits/epoll.h>.
5652         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
5653         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5654         bits/epoll.h.
5655
5656 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5657
5658         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
5659         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
5660         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
5661         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
5662         <bits/timerfd.h>.
5663         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
5664         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5665         bits/timerfd.h.
5666
5667 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5668
5669         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
5670         in C locale.
5671         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5672         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
5673         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
5674         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5675
5676 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
5677
5678         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5679         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5680
5681 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
5682
5683         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
5684         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
5685         defined.
5686         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
5687         Likewise.
5688         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
5689         entry for 2.16.
5690
5691 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
5692
5693         * math/w_acos.c: Use non-signaling floating-point comparisons.
5694         * math/w_acosf.c: Likewise.
5695         * math/w_acosh.c: Likewise.
5696         * math/w_acoshf.c: Likewise.
5697         * math/w_acoshl.c: Likewise.
5698         * math/w_acosl.c: Likewise.
5699         * math/w_asin.c: Likewise.
5700         * math/w_asinf.c: Likewise.
5701         * math/w_asinl.c: Likewise.
5702         * math/w_atanh.c: Likewise.
5703         * math/w_atanhf.c: Likewise.
5704         * math/w_atanhl.c: Likewise.
5705         * math/w_exp2.c: Likewise.
5706         * math/w_exp2f.c: Likewise.
5707         * math/w_exp2l.c: Likewise.
5708         * math/w_j0.c: Likewise.
5709         * math/w_j0f.c: Likewise.
5710         * math/w_j0l.c: Likewise.
5711         * math/w_j1.c: Likewise.
5712         * math/w_j1f.c: Likewise.
5713         * math/w_j1l.c: Likewise.
5714         * math/w_jn.c: Likewise.
5715         * math/w_jnf.c: Likewise.
5716         * math/w_log.c: Likewise.
5717         * math/w_log10.c: Likewise.
5718         * math/w_log10f.c: Likewise.
5719         * math/w_log10l.c: Likewise.
5720         * math/w_log2.c: Likewise.
5721         * math/w_log2f.c: Likewise.
5722         * math/w_log2l.c: Likewise.
5723         * math/w_logf.c: Likewise.
5724         * math/w_logl.c: Likewise.
5725         * math/w_sqrt.c: Likewise.
5726         * math/w_sqrtf.c: Likewise.
5727         * math/w_sqrtl.c: Likewise.
5728         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5729         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
5730         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5731         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5732         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5733
5734 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5735
5736         [BZ #9739]
5737         * manual/string.texi (strnlen): Use correct parameter name in
5738         equivalent expression.
5739
5740 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5741
5742         [BZ #11174]
5743         * manual/users.texi (seteuid): Consistently use neweuid for
5744         argument name.
5745
5746 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5747
5748         [BZ #13704]
5749         * manual/nss.texi (Services in the NSS configuration): Correct
5750         list of services in example configuration file.
5751
5752 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
5753
5754         [BZ #11322]
5755         * manual/arith.texi: Remove statements about negative zero
5756         behaving identically to zero.
5757
5758 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
5759
5760         [BZ #5993]
5761         * manual/install.texi: Do not document upgrading from libc5.
5762
5763 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
5764
5765         [BZ #4596]
5766         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
5767
5768 2012-02-18  David S. Miller  <davem@davemloft.net>
5769
5770         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
5771         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
5772         %o7 across the call.
5773         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
5774         instead.
5775         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
5776         SETUP_PIC_REG_LEAF.
5777         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5778         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
5779         * sysdeps/sparc/crtn.S: Likewise.
5780
5781 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
5782
5783         * aout/Makefile: Remove.
5784
5785 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
5786
5787         [BZ #13058]
5788         * manual/examples/argp-ex1.c (main): Format definition in GNU
5789         style.
5790         * manual/examples/argp-ex2.c (main): Likewise.
5791         * manual/examples/argp-ex3.c (main): Likewise.
5792         * manual/examples/argp-ex4.c (main): Likewise.
5793         * manual/examples/longopt.c (main): Use new-style prototype
5794         definition.
5795         * manual/examples/strncat.c (main): Specify return type and use
5796         (void) for arguments.
5797         * manual/examples/subopt.c (main): Use char **argv argument.
5798
5799 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5800
5801         [BZ #5077]
5802         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
5803         rounding modes.
5804
5805 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
5806
5807         [BZ #6907]
5808         * manual/string.texi (strchr): Change when strchrnul is
5809         recommended.
5810
5811 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
5812
5813         [BZ #174]
5814         * manual/locale.texi (setlocale): Document LOCPATH.
5815
5816 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5817
5818         [BZ #10210]
5819         * manual/process.texi (execle): Move @dots{} before last argument.
5820
5821 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
5822
5823         [BZ #12047]
5824         * manual/charset.texi (Generic Charset Conversion): Fix typo
5825         (LC_TYPE -> LC_CTYPE).
5826
5827 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
5828
5829         [BZ #5805]
5830         * manual/arith.texi (scalbn): Use @var{} on parameter names.
5831         (scalbnf): Likewise.
5832         (scalbnl): Likewise.
5833         (scalbln): Likewise.
5834         (scalblnf): Likewise.
5835         (scalblnl): Likewise.
5836         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
5837         (vwarnx): Likewise.
5838         (verr): Likewise.
5839         (verrx): Likewise.
5840         * manual/filesys.texi (telldir): Use braces around return type.
5841         * manual/llio.texi (mmap): Add space after comma.
5842         (mmap64): Likewise.
5843         * manual/math.texi (jn): Use @var{} on parameter names.
5844         (jnf): Likewise.
5845         (jnl): Likewise.
5846         (yn): Likewise.
5847         (ynf): Likewise.
5848         (ynl): Likewise.
5849         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
5850         line.
5851         * manual/resource.texi (ulimit): Use @dots{} instead of literal
5852         "...".
5853         (sched_get_priority_min): Remove semicolon on @deftypefun line.
5854         (sched_get_priority_max): Likewise.
5855         * manual/signal.texi (sigvec): Add space after comma.
5856         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
5857         names.
5858         (if_indextoname): Likewise.
5859         (if_freenameindex): Likewise.
5860         (sendto): Use ',' instead of '.' in prototype.
5861         * manual/startup.texi (syscall): Use @dots{} instead of literal
5862         "...".
5863         * manual/stdio.texi (__fpending): Separate initial words of
5864         paragraph from @deftypefun line.
5865         * manual/syslog.texi (syslog): Use @dots{} instead of literal
5866         "...".
5867         (vsyslog): Use @var{} on parameter names.
5868         * manual/terminal.texi (stty): Use @var{} on parameter names.
5869         * manual/users.texi (getutmp): Use @var{} on parameter names.
5870         (getutmpx): Likewise.
5871
5872 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5873
5874         [BZ #6884]
5875         * manual/stdio.texi (fopen): Fix typos in description of
5876         ",ccs=STRING".
5877
5878 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
5879
5880         [BZ #4026]
5881         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
5882         get clock_id definition.
5883
5884 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
5885
5886         [BZ #4822]
5887         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
5888         (madvise): Cast every argument to void on its own.
5889
5890 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5891
5892         [BZ #9902]
5893         * manual/startup.texi (Exit Status): Fix typo.
5894
5895 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5896
5897         [BZ #10140]
5898         * manual/examples/argp-ex1.c: Include <stdlib.h>.
5899         * manual/examples/argp-ex2.c: Likewise.
5900         * manual/examples/argp-ex3.c: Likewise.
5901
5902 2012-02-16  Richard Henderson  <rth@redhat.com>
5903
5904         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
5905         * sysdeps/s390/s390-32/initfini.c: Remove.
5906         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
5907         * sysdeps/s390/s390-64/initfini.c: Remove.
5908
5909 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5910
5911         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
5912         compiler output for sysdeps/generic/initfini.c.
5913         * sysdeps/sh/elf/initfini.c: Remove file.
5914
5915 2012-02-16  David S. Miller  <davem@davemloft.net>
5916
5917         [BZ #11494]
5918         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
5919
5920         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
5921         * sysdeps/sparc/crti.S: New file.
5922         * sysdeps/sparc/crtn.S: New file.
5923         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
5924         * sysdeps/sparc/sparc64/Makefile: Likewise.
5925
5926 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
5927
5928         [BZ #3335]
5929         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
5930
5931 2012-02-15  Roland McGrath  <roland@hack.frob.com>
5932
5933         [BZ #4822]
5934         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
5935
5936         * mach/devstream.c (cookie_io_functions_t): Macro removed.
5937         (write, read, close): Likewise.
5938         Patch by Aurelien Jarno <aurelien@aurel32.net>.
5939
5940 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
5941
5942         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
5943         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
5944         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
5945         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
5946         <bits/signalfd.h>.
5947         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
5948         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5949         bits/signalfd.h.
5950
5951 2012-02-14  Marek Polacek  <polacek@redhat.com>
5952
5953         * sysdeps/x86_64/crti.S: New file.
5954         * sysdeps/x86_64/crtn.S: New file.
5955         * sysdeps/x86_64/elf/initfini.c: Remove file.
5956
5957 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
5958
5959         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
5960         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
5961         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
5962         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
5963         <bits/inotify.h>.
5964         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
5965         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5966         bits/inotify.h.
5967
5968 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
5969
5970         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
5971         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
5972         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
5973         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
5974         <bits/eventfd.h>.
5975         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
5976         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5977         bits/eventfd.h.
5978
5979 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
5980
5981         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
5982         __feraiseexcept instead of feraiseexcept.
5983
5984         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
5985         nanosleep invocations.
5986         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
5987         strings, and add error checking for a nanosleep invocations.
5988
5989 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
5990
5991         Replace FSF snail mail address with URLs, as per GNU coding standards.
5992         Most of the snail mail addresses were wrong anyway, and omitting
5993         them makes the source code easier to maintain.  Almost all of the
5994         changes are to license notices and to locale LC_IDENTIFICATION
5995         addresses, except for this one:
5996         * manual/libc.texinfo: In "Published by", give the FSF's URL,
5997         not its snail mail address.
5998
5999 2012-02-09  Richard Henderson  <rth@twiddle.net>
6000
6001         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
6002         of kernel-features.h.
6003
6004         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
6005
6006 2012-02-08  Marek Polacek  <polacek@redhat.com>
6007
6008         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
6009         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
6010         * sysdeps/gnu/_G_config.h: Likewise.
6011         * sysdeps/generic/_G_config.h: Likewise.
6012
6013 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
6014
6015         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
6016         tests.
6017         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6018
6019         * sysdeps/powerpc/powerpc32/crti.S: New file.
6020         * sysdeps/powerpc/powerpc32/crtn.S: New file.
6021         * sysdeps/powerpc/powerpc64/crti.S: New file.
6022         * sysdeps/powerpc/powerpc64/crtn.S: New file.
6023
6024         * Makeconfig (have-initfini): Don't set.
6025         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
6026         * configure.in (nopic_initfini): Don't substitute.
6027         * config.h.in (HAVE_INITFINI): Don't #undef.
6028         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
6029         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
6030
6031 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
6032
6033         Support crti.S and crtn.S provided directly by architectures.
6034         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
6035         [crti.S in sysdirs] (omit-deps): Likewise.
6036         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
6037         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
6038         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
6039         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
6040         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
6041         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
6042         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
6043         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
6044         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
6045         compiler output for sysdeps/generic/initfini.c.
6046         * sysdeps/i386/elf/Makefile: Remove file.
6047         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
6048
6049 2012-02-07  Marek Polacek  <polacek@redhat.com>
6050
6051         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
6052         * sysdeps/gnu/_G_config.h: Likewise.
6053         * sysdeps/mach/hurd/_G_config.h: Likewise.
6054
6055 2012-02-07  Marek Polacek  <polacek@redhat.com>
6056
6057         * math/Makefile (tests): Add tst-CMPLX2.
6058         * math/tst-CMPLX2.c: New file.
6059
6060 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6061
6062         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6063
6064         * math/libm-test.inc (jn_test): Add missing L suffix.
6065
6066 2012-02-06  Marek Polacek  <polacek@redhat.com>
6067
6068         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6069         * sysdeps/i386/fpu/e_powf.S: Likewise.
6070         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6071         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6072         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6073         * sysdeps/i386/fpu/e_pow.S: Likewise.
6074         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6075         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6076         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6077         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6078         * sysdeps/i386/fpu/e_log2.S: Likewise.
6079         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6080         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6081         * sysdeps/i386/fpu/e_powl.S: Likewise.
6082         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6083         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6084         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6085         * sysdeps/i386/fpu/e_logl.S: Likewise.
6086         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6087         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6088         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6089         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6090         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6091         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6092         * sysdeps/i386/fpu/e_log.S: Likewise.
6093         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6094         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6095         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6096         * sysdeps/i386/fpu/e_logf.S: Likewise.
6097         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6098         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6099         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6100         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6101         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6102         * sysdeps/i386/fpu/e_log10.S: Likewise.
6103         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6104         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6105         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6106         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6107         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6108         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6109         * sysdeps/i386/asm-syntax.h: Likewise.
6110         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6111         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6112         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6113         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6114         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
6115         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6116         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6117         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6118         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6119         * sysdeps/powerpc/sysdep.h: Likewise.
6120         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6121         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6122
6123 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6124
6125         [BZ #411]
6126         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
6127
6128 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6129
6130         * sysdeps/i386/sysdep.h: Include <features.h>.
6131         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
6132         version.
6133
6134 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
6135
6136         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
6137         Define.
6138         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
6139         LOAD_PIC_REG_STR.
6140
6141 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6142
6143         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
6144         (SETUP_PIC_REG): Use GET_PC_THUNK.
6145         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
6146         macro.
6147
6148 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6149
6150         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
6151         for non-PIC compilation.
6152         (SETUP_PIC_REG): Add .p2align directive.
6153         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
6154         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
6155         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
6156         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
6157         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
6158         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
6159         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
6160         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6161         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
6162         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
6163         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
6164         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
6165         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
6166         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
6167         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
6168         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6169         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6170         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
6171         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
6172         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
6173         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6174         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6175         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
6176         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
6177         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
6178         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
6179         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6180         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6181         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
6182         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
6183         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6184         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6185         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6186         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6187         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6188         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6189         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6190         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6191         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6192         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6193         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6194
6195 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6196
6197         * math/tst-CMPLX.c: Include <stdio.h>.
6198
6199 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
6200
6201         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
6202         float.
6203         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6204         * sysdeps/sparc/bits/mathdef.h: Likewise.
6205
6206 2012-01-31  Marek Polacek  <polacek@redhat.com>
6207
6208         * libio/libio.h: Don't define _PARAMS.
6209         * locale/programs/config.h: Don't define PARAMS.
6210         * stdlib/strtol_l.c: Likewise.
6211         (__strtol_l): Remove PARAMS from the prototype.
6212
6213 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
6214
6215         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
6216         names.  Just use the correct names.  Remove unnecessary wrapper
6217         functions.
6218         * malloc/arena.c: Likewise.
6219         * malloc/hooks.c: Likewise.
6220
6221         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
6222         ARENA_TEST says not to.  Simplify test for creation of a new arena.
6223         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
6224
6225 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
6226
6227         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
6228         into tail calls.
6229         (update_get_addr): New function.
6230         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
6231         GET_ADDR_MODULE parameter.
6232
6233 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6234
6235         * crypt/cert.c: Remove __STDC__ conditionals.
6236         * crypt/crypt-entry.c: Likewise.
6237         * crypt/crypt_util.c: Likewise.
6238         * libio/filedoalloc.c: Likewise.
6239         * libio/fileops.c: Likewise.
6240         * libio/genops.c: Likewise.
6241         * libio/iofclose.c: Likewise.
6242         * libio/iofdopen.c: Likewise.
6243         * libio/iofopen.c: Likewise.
6244         * libio/iofopen64.c: Likewise.
6245         * libio/iogetdelim.c: Likewise.
6246         * libio/iopopen.c: Likewise.
6247         * libio/obprintf.c: Likewise.
6248         * libio/oldfileops.c: Likewise.
6249         * libio/oldiofclose.c: Likewise.
6250         * libio/oldiofdopen.c: Likewise.
6251         * libio/oldiofopen.c: Likewise.
6252         * libio/oldiopopen.c: Likewise.
6253         * libio/wfiledoalloc.c: Likewise.
6254         * libio/wgenops.c: Likewise.
6255         * locale/programs/xmalloc.c: Likewise.
6256         * misc/syslog.c: Likewise.
6257         * stdio-common/xbug.c: Likewise.
6258         * string/memchr.c: Likewise.
6259         * string/memcmp.c: Likewise.
6260         * string/memrchr.c: Likewise.
6261         * string/rawmemchr.c: Likewise.
6262         * sysdeps/posix/getcwd.c: Likewise.
6263         * time/strftime_l.c: Likewise.
6264
6265 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6266
6267         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
6268         * config.make.in (config-cflags-sse2avx): Define.
6269         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
6270         Fix typo.
6271
6272 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
6273
6274         * scripts/config.guess: Update from upstream config git repository.
6275         * scripts/config.sub: Likewise.
6276
6277 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
6278
6279         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
6280         (EM_NUM): Update.
6281         (R_TILEPRO_*, R_TILEGX_*): New macros.
6282
6283         * scripts/firstversions.awk: Fix bug in version range handling.
6284
6285         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
6286
6287         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
6288
6289         * include/sys/epoll.h: New file.
6290         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
6291         libc_hidden_def.
6292
6293 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
6294
6295         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
6296         Avoid unnecessary __WORDSIZE == 64 test.
6297         (fmaxf): Use VEX format if possible.
6298         (fmax): Likewise.
6299         (fminf): Likewise.
6300         (fmin): Likewise.
6301
6302         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
6303         * math/math_private.h: Remove libc_fegetround* and
6304         libc_fesetround*.
6305         * sysdeps/i386/configure.in: Check for -msse2avx.
6306         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
6307         also if SSE2AVX is defined.
6308         Remove libc_fegetround* and libc_fesetround*.
6309         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
6310         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
6311         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
6312         of HAS_YMM_USABLE.
6313         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6314         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6315         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6316         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6317         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6318
6319         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
6320
6321 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6322
6323         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
6324         size is not set.
6325         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6326
6327 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
6328
6329         [BZ #13618]
6330         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
6331         relocation.
6332         * Makeconfig (libm): Define.
6333         * elf/Makefile: Add rules to build and run tst-relsort1.
6334         * elf/tst-relsort1.c: New file.
6335         * elf/tst-relsort1mod1.c: New file.
6336         * elf/tst-relsort1mod2.c: New file.
6337
6338 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
6339
6340         * math/s_ldexp.c: Remove __STDC__ conditionals.
6341         * math/s_ldexpf.c: Likewise.
6342         * math/s_ldexpl.c: Likewise.
6343         * math/s_nextafter.c: Likewise.
6344         * math/s_nexttowardf.c: Likewise.
6345         * math/s_significand.c: Likewise.
6346         * math/s_significandf.c: Likewise.
6347         * math/s_significandl.c: Likewise.
6348         * math/w_jnl.c: Likewise.
6349         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6350         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6351         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6352         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6353         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6354         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6355         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
6356         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6357         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6358         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6359         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6360         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6361         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6362         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6363         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6364         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6365         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6366         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6367         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6368         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6369         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6370         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6371         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6372         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6373         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6374         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6375         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6376         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6377         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6378         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6379         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6380         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6381         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6382         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6383         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6384         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6385         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6386         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6387         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6388         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6389         * sysdeps/ieee754/k_standard.c: Likewise.
6390         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6391         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6392         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6393         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6394         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6395         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6396         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6397         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6398         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6399         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6400         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6401         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6402         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6403         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6404         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6405         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6406         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6407         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6408         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6409         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6410         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6411         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6412         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6413         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6414         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6415         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6416         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6417         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6418         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6419         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6420         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6421         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
6422         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6423         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6424         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6425         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6426         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6427         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6428         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6429         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
6430         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6431         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6432         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
6433         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
6434         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6435         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
6436         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
6437         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6438         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6439         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
6440         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6441         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6442         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6443         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6444         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6445         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6446         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6447         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6448         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6449         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6450         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6451         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6452         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6453         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6454         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6455         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6456         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6457         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6458         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6459         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6460         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6461         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6462         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6463         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6464         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6465         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6466         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6467         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6468         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6469         * sysdeps/ieee754/s_matherr.c: Likewise.
6470         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6471         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6472         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6473         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6474
6475 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6476
6477         * crypt/md5.h: Remove __STDC__ conditionals.
6478         * libio/libioP.h: Likewise.
6479         * locale/programs/config.h: Likewise.
6480         * sysdeps/generic/sysdep.h: Likewise.
6481         * sysdeps/i386/asm-syntax.h: Likewise.
6482         * sysdeps/s390/asm-syntax.h: Likewise.
6483         * sysdeps/unix/sysdep.h: Likewise.
6484         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
6485         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
6486
6487 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6488
6489         * libio/libio.h: Remove __STDC__ conditionals.
6490         * malloc/obstack.h: Likewise.
6491         * math/complex.h: Likewise.
6492         * math/math.h: Likewise.
6493         * sysdeps/generic/_G_config.h: Likewise.
6494         * sysdeps/gnu/_G_config.h: Likewise.
6495         * sysdeps/mach/hurd/_G_config.h: Likewise.
6496         * sysdeps/powerpc/bits/mathdef.h: Likewise.
6497         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6498         * sysdeps/sparc/bits/mathdef.h: Likewise.
6499
6500 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
6501
6502         [BZ #13583]
6503         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
6504         Clean up HAS_* macros.
6505         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
6506         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
6507         possible.
6508         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
6509         HAS_AVX.
6510         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6511         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6512         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6513         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6514         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6515
6516 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
6517
6518         * elf/tst-unique3.cc (gets): Remove declaration.
6519         * elf/tst-unique3lib.cc (gets): Likewise.
6520         * elf/tst-unique3lib2.cc (gets): Likewise.
6521         * elf/tst-unique4.cc (gets): Likewise.
6522
6523 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
6524
6525         * include/stdio.h: Add C++ protection.  Add gets declarations and
6526         definitions.
6527         * debug/tst-chk1.c: Don't declare gets here.
6528         * stdio-common/tst-gets.c: Likewise.
6529
6530 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6531
6532         * posix/glob: Remove directory.
6533
6534 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6535
6536         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
6537
6538 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
6539
6540         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
6541         of the non-standard EPFNOSUPPORT.
6542
6543 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6544
6545         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
6546         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
6547         ANYWHERE set to 1 only on KERN_NO_SPACE error.
6548
6549 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
6550
6551         * wcsmbs/uchar.h: Test __STDC_VERSION__.
6552
6553 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
6554
6555         * nscd/aicache.c (addhstaiX): Do not cache negative results of
6556         transient errors.
6557         * nscd/grpcache.c (cache_addgr): Likewise.
6558         * nscd/hstcache.c (cache_addhst): Likewise.
6559         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6560         * nscd/pwdcache.c (cache_addpw): Likewise.
6561         * nscd/servicescache.c (cache_addserv): Likewise.
6562
6563 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
6564
6565         * malloc/malloc.c: Various cleanups.
6566         * malloc/hooks.c: Likewise.
6567
6568         * stdlib/Makefile (tests): Add bug-fmtmsg1.
6569         * stdlib/bug-fmtmsg1.c: New file.
6570
6571         * stdlib/fmtmsg.c (init): Add missing unlock.
6572         Patch by Peng Haitao <penght@cn.fujitsu.com>.
6573
6574 2012-01-12  Marek Polacek  <polacek@redhat.com>
6575
6576         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
6577         and _GNU_SOURCE.
6578
6579 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6580
6581         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
6582         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
6583         macro to ensure uniqueness of label name.
6584         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
6585         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
6586
6587 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
6588
6589         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
6590
6591         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
6592         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
6593         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
6594         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
6595
6596 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
6597
6598         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
6599
6600         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
6601         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
6602         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
6603
6604         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
6605
6606         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
6607         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
6608         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
6609         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
6610
6611         * math/bits/math-finite.h: Add ldexp support.
6612
6613 2012-01-10  Marek Polacek  <polacek@redhat.com>
6614
6615         * locale/programs/localedef.h (show_archive_content): Add noreturn
6616         attribute.
6617
6618 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
6619
6620         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
6621
6622 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6623
6624         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
6625
6626         * io/Makefile (headers): Add bits/poll2.h.
6627
6628 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
6629
6630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
6631         typo #include statement.
6632
6633 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6634
6635         * include/sys/cdefs.h: Define __attribute_alloc_size.
6636         * catgets/gencat.c: Add alloc_size attribute and apply consistently
6637         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
6638         * elf/pldd.c: Likewise.
6639         * iconv/iconv_charmap.c: Likewise.
6640         * iconv/iconvconfig.c: Likewise.
6641         * iconv/strtab.c: Likewise.
6642         * locale/programs/locale.c: Likewise.
6643         * locale/programs/localedef.h: Likewise.
6644         * locale/programs/simple-hash.c: Likewise.
6645         * nscd/nscd.h: Likewise.
6646         * nss/makedb.c: Likewise.
6647         * sysdeps/generic/ldconfig.h: Likewise.
6648         * locale/programs/localedef.c: Remove xmalloc prototype.
6649         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
6650
6651 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
6652
6653         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
6654         appropriate.
6655
6656 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6657
6658         * math/Makefile (tests): Add tst-CMPLX.
6659         * math/tst-CMPLX.c: New file.
6660
6661         * math/complex.h (CMPLXL): Fix typo.
6662
6663         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
6664         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
6665         GLIBC_2.16.
6666         * debug/tst-chk1.c: Add poll and ppoll tests.
6667         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
6668         * include/sys/poll.h: Add hidden proto for ppoll.
6669         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
6670         * sysdeps/mach/hurd/ppoll.c: Likewise.
6671         * io/ppoll.c: Likewise.
6672         * debug/poll_chk.c: New file.
6673         * debug/ppoll_chk.c: New file.
6674         * include/bits/poll2.h: New file.
6675         * io/bits/poll2.h: New file.
6676
6677         [BZ #1350]
6678         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
6679
6680         * configure.in: static is always set to yes.  Remove.
6681         * config.make.in: Don't set build-static.
6682         * Makeconfig: Remove use of build-static.
6683         * dlfcn/Makefile: Likewise.
6684         * elf/Makefile: Likewise.
6685         * math/Makefile: Likewise.
6686         * misc/Makefile: Likewise.
6687         * nptl/Makefile: Likewise.
6688         * sysdeps/mach/hurd/Makefile: Likewise.
6689
6690         * configure.in: PWD_P is not used anymore.
6691         * config.make.in: Remove PWD_P entry.
6692
6693         * configure.in: Remove last remnants of RANLIB.
6694         No need to check for signed size_t anymore.
6695         Don't set libc_commonpagesize and libc_relro_required here for Alpha
6696         and IA-64.
6697         Remove __builtin_expect test because we require at least gcc 3.4.
6698         * aclocal.m4: Likewise.
6699
6700         * wcsmbs/mbrtoc16.c: Implement using towc function.
6701         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
6702         * wcsmbs/wcsmbsload.c: Likewise.
6703         * iconv/gconv_simple.c: Likewise.
6704         * iconv/gconv_int.h: Likewise.
6705         * iconv/gconv_builtin.h: Likewise.
6706         * iconv/iconv_prog.c: Remove CHAR16 handling.
6707
6708         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
6709
6710         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
6711
6712         * configure.in: Remove --with-elf and --enable-bounded options.
6713         Dont set base_machine for ia64.  More non-ELF conditions removed.
6714         Remove testing and setting of leading underscore information.
6715         * config.make.in (build-bounded): Set to no.
6716         * config.h.in: Remove NO_UNDERSCORES entry.
6717         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
6718         them.
6719         * csu/start.c: Remove !NO_UNDERSCORE code.
6720         * locale/localeinfo.h: Likewise.
6721         * sysdeps/generic/machine-gmon.h: Likewise.
6722         * sysdeps/generic/sysdep.h: Likewise.
6723         * sysdeps/i386/sysdep.h: Likewise.
6724         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6725         * sysdeps/mach/sysdep.h: Likewise.
6726         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6727         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6728         * sysdeps/sh/sysdep.h: Likewise.
6729         * sysdeps/sparc/sparc32/alloca.S: Likewise.
6730         * sysdeps/unix/i386/sysdep.S: Likewise.
6731         * sysdeps/unix/sparc/start.c: Likewise.
6732         * sysdeps/unix/sparc/sysdep.S: Likewise.
6733         * sysdeps/unix/sparc/sysdep.h: Likewise.
6734         * sysdeps/unix/start.c: Likewise.
6735         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6736         * sysdeps/x86_64/sysdep.h: Likewise.
6737
6738 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
6739
6740         [BZ #13553]
6741         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
6742         for non-gcc.
6743         * argp/argp-fmtstream.h: Use const instead __const.
6744         * argp/argp.h: Likewise.
6745         * assert/assert.h: Likewise.
6746         * bits/fenv.h: Likewise.
6747         * bits/sched.h: Likewise.
6748         * bits/sigset.h: Likewise.
6749         * bits/sigthread.h: Likewise.
6750         * catgets/nl_types.h: Likewise.
6751         * conform/data/pthread.h-data: Likewise.
6752         * crypt/crypt-private.h: Likewise.
6753         * crypt/crypt.h: Likewise.
6754         * crypt/crypt_util.c: Likewise.
6755         * ctype/ctype.h: Likewise.
6756         * debug/execinfo.h: Likewise.
6757         * debug/mbsnrtowcs_chk.c: Likewise.
6758         * debug/mbsrtowcs_chk.c: Likewise.
6759         * debug/wcsnrtombs_chk.c: Likewise.
6760         * debug/wcsrtombs_chk.c: Likewise.
6761         * debug/wcstombs_chk.c: Likewise.
6762         * dirent/dirent.h: Likewise.
6763         * dlfcn/dlfcn.h: Likewise.
6764         * elf/neededtest4.c: Likewise.
6765         * grp/grp.h: Likewise.
6766         * gshadow/gshadow.h: Likewise.
6767         * iconv/gconv.h: Likewise.
6768         * iconv/gconv_int.h: Likewise.
6769         * iconv/gconv_simple.c: Likewise.
6770         * iconv/iconv.h: Likewise.
6771         * iconv/loop.c: Likewise.
6772         * iconv/skeleton.c: Likewise.
6773         * include/aio.h: Likewise.
6774         * include/aliases.h: Likewise.
6775         * include/argz.h: Likewise.
6776         * include/arpa/inet.h: Likewise.
6777         * include/assert.h: Likewise.
6778         * include/dirent.h: Likewise.
6779         * include/dlfcn.h: Likewise.
6780         * include/execinfo.h: Likewise.
6781         * include/fcntl.h: Likewise.
6782         * include/fenv.h: Likewise.
6783         * include/glob.h: Likewise.
6784         * include/grp.h: Likewise.
6785         * include/libintl.h: Likewise.
6786         * include/mntent.h: Likewise.
6787         * include/netdb.h: Likewise.
6788         * include/pwd.h: Likewise.
6789         * include/rpc/netdb.h: Likewise.
6790         * include/sched.h: Likewise.
6791         * include/search.h: Likewise.
6792         * include/shadow.h: Likewise.
6793         * include/signal.h: Likewise.
6794         * include/stdio.h: Likewise.
6795         * include/stdlib.h: Likewise.
6796         * include/string.h: Likewise.
6797         * include/sys/socket.h: Likewise.
6798         * include/sys/stat.h: Likewise.
6799         * include/sys/statfs.h: Likewise.
6800         * include/sys/statvfs.h: Likewise.
6801         * include/sys/syslog.h: Likewise.
6802         * include/sys/time.h: Likewise.
6803         * include/sys/uio.h: Likewise.
6804         * include/time.h: Likewise.
6805         * include/unistd.h: Likewise.
6806         * include/utmp.h: Likewise.
6807         * include/wchar.h: Likewise.
6808         * include/wctype.h: Likewise.
6809         * inet/aliases.h: Likewise.
6810         * inet/arpa/inet.h: Likewise.
6811         * inet/netinet/ether.h: Likewise.
6812         * inet/netinet/in.h: Likewise.
6813         * intl/libintl.h: Likewise.
6814         * io/bits/fcntl2.h: Likewise.
6815         * io/fcntl.h: Likewise.
6816         * io/ftw.h: Likewise.
6817         * io/sys/poll.h: Likewise.
6818         * io/sys/stat.h: Likewise.
6819         * io/sys/statfs.h: Likewise.
6820         * io/sys/statvfs.h: Likewise.
6821         * io/utime.h: Likewise.
6822         * libio/bits/stdio.h: Likewise.
6823         * libio/bits/stdio2.h: Likewise.
6824         * libio/libio.h: Likewise.
6825         * libio/libioP.h: Likewise.
6826         * libio/stdio.h: Likewise.
6827         * locale/lc-ctype.c: Likewise.
6828         * locale/locale.h: Likewise.
6829         * login/utmp.h: Likewise.
6830         * malloc/arena.c: Likewise.
6831         * malloc/malloc.c: Likewise.
6832         * malloc/malloc.h: Likewise.
6833         * malloc/mcheck.c: Likewise.
6834         * malloc/mtrace.c: Likewise.
6835         * math/bits/mathcalls.h: Likewise.
6836         * math/fenv.h: Likewise.
6837         * math/math_private.h: Likewise.
6838         * misc/bits/error.h: Likewise.
6839         * misc/bits/syslog.h: Likewise.
6840         * misc/err.h: Likewise.
6841         * misc/error.h: Likewise.
6842         * misc/fstab.h: Likewise.
6843         * misc/mntent.h: Likewise.
6844         * misc/regexp.h: Likewise.
6845         * misc/search.h: Likewise.
6846         * misc/sgtty.h: Likewise.
6847         * misc/sys/mman.h: Likewise.
6848         * misc/sys/syslog.h: Likewise.
6849         * misc/sys/uio.h: Likewise.
6850         * misc/sys/xattr.h: Likewise.
6851         * misc/ttyent.h: Likewise.
6852         * nis/rpcsvc/ypclnt.h: Likewise.
6853         * nss/nss.h: Likewise.
6854         * posix/bits/unistd.h: Likewise.
6855         * posix/fnmatch.h: Likewise.
6856         * posix/glob.h: Likewise.
6857         * posix/sched.h: Likewise.
6858         * posix/spawn.h: Likewise.
6859         * posix/sys/wait.h: Likewise.
6860         * posix/unistd.h: Likewise.
6861         * posix/wordexp.h: Likewise.
6862         * pwd/pwd.h: Likewise.
6863         * resolv/netdb.h: Likewise.
6864         * resource/sys/resource.h: Likewise.
6865         * rt/aio.h: Likewise.
6866         * rt/bits/mqueue2.h: Likewise.
6867         * rt/mqueue.h: Likewise.
6868         * shadow/shadow.h: Likewise.
6869         * signal/signal.h: Likewise.
6870         * socket/send.c: Likewise.
6871         * socket/sendto.c: Likewise.
6872         * socket/sys/socket.h: Likewise.
6873         * stdio-common/printf.h: Likewise.
6874         * stdlib/bits/stdlib.h: Likewise.
6875         * stdlib/fmtmsg.h: Likewise.
6876         * stdlib/monetary.h: Likewise.
6877         * stdlib/stdlib.h: Likewise.
6878         * stdlib/ucontext.h: Likewise.
6879         * streams/stropts.h: Likewise.
6880         * string/argz.h: Likewise.
6881         * string/bits/string2.h: Likewise.
6882         * string/string.h: Likewise.
6883         * string/strings.h: Likewise.
6884         * sunrpc/rpc/auth.h: Likewise.
6885         * sunrpc/rpc/auth_des.h: Likewise.
6886         * sunrpc/rpc/clnt.h: Likewise.
6887         * sunrpc/rpc/netdb.h: Likewise.
6888         * sunrpc/rpc/pmap_clnt.h: Likewise.
6889         * sunrpc/rpc/xdr.h: Likewise.
6890         * sysdeps/generic/inttypes.h: Likewise.
6891         * sysdeps/generic/net/if.h: Likewise.
6892         * sysdeps/generic/sys/swap.h: Likewise.
6893         * sysdeps/gnu/net/if.h: Likewise.
6894         * sysdeps/gnu/utmpx.h: Likewise.
6895         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
6896         * sysdeps/i386/i486/bits/string.h: Likewise.
6897         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
6898         * sysdeps/s390/bits/string.h: Likewise.
6899         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
6900         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
6901         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6902         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
6903         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6904         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6905         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6906         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
6907         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
6908         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
6909         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
6910         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
6911         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
6912         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
6913         * sysdeps/unix/sysv/linux/readv.c: Likewise.
6914         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
6915         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
6916         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6917         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
6918         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
6919         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
6920         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
6921         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
6922         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6923         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
6924         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
6925         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
6926         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6927         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
6928         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
6929         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
6930         * sysvipc/sys/ipc.h: Likewise.
6931         * sysvipc/sys/msg.h: Likewise.
6932         * sysvipc/sys/sem.h: Likewise.
6933         * sysvipc/sys/shm.h: Likewise.
6934         * termios/termios.h: Likewise.
6935         * time/sys/time.h: Likewise.
6936         * time/time.h: Likewise.
6937         * wcsmbs/bits/wchar2.h: Likewise.
6938         * wcsmbs/uchar.h: Likewise.
6939         * wcsmbs/wchar.h: Likewise.
6940         * wctype/wctype.h: Likewise.
6941
6942         [BZ #13551]
6943         * Makeconfig: Remove all but ELF support including AIX support.
6944         * Makerules: Likewise.
6945         * config.h.in: Likewise.
6946         * config.make.in: Likewise.
6947         * configure: Likewise.
6948         * configure.in: Likewise.
6949         * csu/Makefile: Likewise.
6950         * csu/version.c: Likewise.
6951         * debug/Makefile: Likewise.
6952         * dlfcn/Makefile: Likewise.
6953         * elf/Makefile: Likewise.
6954         * extra-lib.mk: Likewise.
6955         * iconv/Makefile: Likewise.
6956         * include/libc-symbols.h: Likewise.
6957         * include/shlib-compat.h: Likewise.
6958         * resolv/Makefile: Likewise.
6959         * resolv/res_libc.c: Likewise.
6960         * rt/Makefile: Likewise.
6961         * sysdeps/i386/asm-syntax.h: Likewise.
6962         * sysdeps/i386/sysdep.h: Likewise.
6963         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6964         * sysdeps/mach/sysdep.h: Likewise.
6965         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
6966         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
6967         * sysdeps/s390/asm-syntax.h: Likewise.
6968         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6969         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6970         * sysdeps/sh/sysdep.h: Likewise.
6971         * sysdeps/unix/sparc/sysdep.h: Likewise.
6972         * sysdeps/wordsize-32/divdi3.c: Likewise.
6973         * sysdeps/x86_64/sysdep.h: Likewise.
6974
6975         * argp/Versions: Remove _argp_unlock_xxx.
6976
6977         [BZ #13559]
6978         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
6979         * abilist/libBrokenLocale.abilist: Likewise.
6980         * abilist/libanl.abilist: Likewise.
6981         * abilist/libc.abilist: Likewise.
6982         * abilist/libcrypt.abilist: Likewise.
6983         * abilist/libdl.abilist: Likewise.
6984         * abilist/libm.abilist: Likewise.
6985         * abilist/libnsl.abilist: Likewise.
6986         * abilist/libpthread.abilist: Likewise.
6987         * abilist/libresolv.abilist: Likewise.
6988         * abilist/librt.abilist: Likewise.
6989         * abilist/libthread_db.abilist: Likewise.
6990         * abilist/libutil.abilist: Likewise.
6991         * abilist/libnss_db.abilist: New file.
6992
6993         * scripts/abilist.awk: Add support for indirect functions.
6994
6995         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
6996
6997         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
6998
6999         * shlib-versions: Remove entries for ports architectures.
7000
7001         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
7002         files in ports.
7003         * elf/stackguard-macros.h: Remove support for IA-64.
7004         * elf/tst-auditmod1.c: Likewise.
7005         * sysdeps/generic/ldsodefs.h: Likewise.
7006
7007         * sysdeps/unix/sysv/linux/configure.in: Ports should define
7008         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
7009         configure files.
7010
7011         [BZ #13552]
7012         * configure.in: Remove --enable-omitfp support.
7013         * FAQ.in: Adjust.
7014         * config.make.in: Likewise.
7015         * Makeconfig: Likewise.
7016         * manual/install.texi: Likewise.
7017
7018         In case anyone cares, the IA-64 architecture could move to ports.
7019         * sysdeps/ia64/*: Removed.
7020         * sysdeps/unix/sysv/linux/ia64/*: Removed.
7021         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
7022
7023         [BZ #13555]
7024         * configure.in: Remove entries for unsupported architectures.
7025
7026         [BZ #13533]
7027         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
7028         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
7029         routines.
7030         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
7031         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
7032         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
7033         fall back to using wcrtomb.
7034         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
7035         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
7036         renaming.
7037         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
7038         * wcsmbs/tst-c16c32-1.c: New file.
7039
7040         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
7041         local variable.
7042
7043         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
7044
7045         * elf/tst-unique3.cc: Add explicit declaration of gets.
7046         * elf/tst-unique3lib.cc: Likewise.
7047         * elf/tst-unique3lib2.cc: Likewise.
7048         * elf/tst-unique4.cc: Likewise.
7049
7050         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
7051
7052 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
7053
7054         [BZ #13566]
7055         * assert/assert.h (static_assert): Don't define for C++.
7056         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7057         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7058
7059 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7060
7061         * iconv/loop.c (single loop): Fix assertion in storing of
7062         remaining bytes.
7063
7064         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7065
7066 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7067
7068         * posix/getconf.c: Update copyright year.
7069         * nss/getent.c: Likewise.
7070         * nss/makedb.c: Likewise.
7071         * iconv/iconvconfig.c: Likewise.
7072         * iconv/iconv_prog.c: Likewise.
7073         * elf/ldconfig.c: Likewise.
7074         * elf/pldd.c: Likewise.
7075         * elf/sotruss.ksh: Likewise.
7076         * catgets/gencat.c: Likewise.
7077         * csu/version.c: Likewise.
7078         * elf/ldd.bash.in: Likewise.
7079         * elf/sprof.c (print_version): Likewise.
7080         * locale/programs/locale.c: Likewise.
7081         * locale/programs/localedef.c: Likewise.
7082         * login/programs/pt_chown.c: Likewise.
7083         * nscd/nscd.c (print_version): Likewise.
7084         * debug/xtrace.sh: Likewise.
7085         * malloc/memusage.sh: Likewise.
7086         * malloc/mtrace.pl: Likewise.
7087         * debug/catchsegv.sh: Likewise.
7088
7089 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7090
7091         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7092         pure attribute.
7093
7094 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7095
7096         [BZ #13533]
7097         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7098         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7099         transformations.
7100         * iconv/gconv_int.h: Likewise.
7101         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7102         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7103         from libc for GLIBC_2.16.
7104         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7105         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7106         * wcsmbs/uchar.h: Really define mbstate_t.
7107         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
7108         * wcsmbs/c16rtomb.c: New file.
7109         * wcsmbs/mbrtoc16.c: New file.
7110         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
7111         for C/POSIX locale.
7112         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
7113         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
7114
7115         * wcsmbs/wchar.h: Add missing __restrict.
7116
7117 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7118
7119         [BZ #13532]
7120         * time/Makefile (routines): Add timespec_get.
7121         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
7122         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
7123         timespec for ISO C11.
7124         * time/timespec_get.c: New file.
7125         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
7126         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
7127
7128         [BZ #13531]
7129         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
7130         * stdlib/stdlib.h: Declare aligned_alloc.
7131         * Versions.def: Add GLIBC_2.16 for libc.
7132         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
7133
7134         [BZ 13527]
7135         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
7136         ISO C11.
7137
7138         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
7139         code.
7140
7141         [BZ #13528]
7142         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
7143
7144         [BZ #13529]
7145         * assert/assert.h (static_assert): Define.
7146
7147         * version.h: Update for 2.16 development version.
7148
7149         [BZ #13526]
7150         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
7151         _ISOC11_SOURCE.
7152
7153         * version.h (RELEASE): Bump for 2.15 release.
7154         * include/features.h (__GLIBC_MINOR__): Bump to 15.
7155
7156         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
7157         Patch by Marek Polacek <mpolacek@redhat.com>.
7158
7159         * bits/byteswap.h: Protect long long constants with __extension__.
7160         * sysdeps/i386/bits/byteswap.h: Likewise.
7161         * sysdeps/ia64/bits/byteswap.h: Likewise.
7162         * sysdeps/s390/bits/byteswap.h: Likewise.
7163         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7164
7165 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7166
7167         [BZ #13540]
7168         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
7169         destination buffer.
7170         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
7171
7172 2011-12-23  Marek Polacek  <polacek@redhat.com>
7173
7174         * elf/dl-addr.c (determine_info): Add inline keyword.
7175         * elf/tst-auditmod4b.c (check_avx): Likewise.
7176         * elf/tst-auditmod6b.c (check_avx): Likewise.
7177         * elf/tst-auditmod6c.c (check_avx): Likewise.
7178         * elf/tst-auditmod7b.c (check_avx): Likewise.
7179
7180 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7181
7182         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
7183         !__SSE_MATH__.
7184
7185 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7186
7187         [BZ #13540]
7188         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
7189         processing for last bytes.
7190
7191 2011-08-06  Bruno Haible  <bruno@clisp.org>
7192
7193         [BZ #13061]
7194         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
7195         U+0385, not to U+1FEE.
7196
7197         [BZ #13062]
7198         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
7199         entry for U+00A5 U+0301.
7200
7201 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7202
7203         [BZ #13166]
7204         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
7205         buffer for the output is too small.
7206
7207         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
7208         optimization.
7209
7210         [BZ #13185]
7211         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
7212         SSE flags if possible.
7213
7214 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7215
7216         [BZ #13540]
7217         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
7218         processing for last bytes.
7219
7220 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
7221
7222         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
7223         (syscall-list-default-options, syscall-list-default-condition)
7224         (syscall-list-includes): Define.
7225         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
7226         list of ABIs and options and #if conditions for each ABI.  Do not
7227         handle common syscalls between ABIs specially.
7228         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
7229         Remove.
7230         (syscall-list-variants, syscall-list-32bit-options)
7231         (syscall-list-32bit-condition, syscall-list-64bit-options)
7232         (syscall-list-64bit-condition): Define.
7233         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
7234         (syscall-list-variants, syscall-list-32bit-options)
7235         (syscall-list-32bit-condition, syscall-list-64bit-options)
7236         (syscall-list-64bit-condition): Define.
7237         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
7238         Remove.
7239         (syscall-list-variants, syscall-list-32bit-options)
7240         (syscall-list-32bit-condition, syscall-list-64bit-options)
7241         (syscall-list-64bit-condition): Define.
7242         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
7243         Remove.
7244         (syscall-list-variants, syscall-list-32bit-options)
7245         (syscall-list-32bit-condition, syscall-list-64bit-options)
7246         (syscall-list-64bit-condition): Define.
7247
7248 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7249
7250         * locale/iso-639.def: Add brx entry.
7251
7252         [BZ #13328]
7253         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
7254         Proposed by Mariusz_Cukr <marcukr@op.pl>.
7255
7256         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
7257         __feraiseexcept_renamed.
7258
7259 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7260
7261         [BZ #13538]
7262         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
7263         EPOLLET with unsigned values.
7264         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7265         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7266
7267         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
7268         to large cancellation.
7269         * math/s_cacoshf.c: Likewise.
7270         * math/s_cacoshl.c: Likewise.
7271
7272 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
7273
7274         [BZ #13305]
7275         [BZ #12786]
7276         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
7277         * math/s_cacoshf.c: Likewise.
7278         * math/s_cacoshl.c: Likewise.
7279
7280 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7281
7282         [BZ #13439]
7283         * iconv/gconv.h: Define __GCONV_SWAP.
7284         * iconvdata/unicode.c: The swap bit must be stored in __flags.
7285         * iconvdata/utf-16.c: Likewise.
7286         * iconvdata/utf-32.c: Likewise.
7287
7288 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
7289
7290         [BZ #13524]
7291         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
7292         numerator after shifting it by one limb.
7293
7294 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
7295
7296         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
7297         under [__USE_EXTERN_INLINES].
7298
7299 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7300
7301         [BZ #13446]
7302         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
7303
7304 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7305
7306         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
7307         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
7308         optimized code.
7309         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
7310         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
7311         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
7312         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
7313         for strncasecmp/strncasecmp_l compilation.
7314         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
7315         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
7316
7317 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
7318
7319         [BZ #13484]
7320         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
7321         of __asm__.
7322
7323 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7324
7325         [BZ #13506]
7326         * time/tzfile.c (__tzfile_read): Check values from file header.
7327
7328 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
7329
7330         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
7331         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
7332         * powerpc/powerpc32/dl-start.S: Likewise.
7333         * powerpc/powerpc32/elf/start.S: Likewise.
7334         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
7335         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
7336         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
7337         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
7338         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
7339         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
7340         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
7341         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
7342         * powerpc/powerpc32/fpu/s_round.S: Likewise.
7343         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
7344         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
7345         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
7346         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
7347         * powerpc/powerpc32/memset.S: Likewise.
7348         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
7349         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
7350         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
7351         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
7352         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
7353         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
7354         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
7355         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
7356         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
7357         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
7358         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
7359         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7360         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7361
7362 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7363
7364         * math/libm-test.inc: Added more nearbyint tests.
7365         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
7366         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
7367         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
7368         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
7369
7370 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
7371
7372         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
7373         FD_CLOEXEC.
7374
7375 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7376
7377         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
7378         Add wcscpy-ssse3 wcscpy-c.
7379         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
7380         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
7381         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
7382         * sysdeps/x86_64/wcschr.S: New file.
7383         * sysdeps/x86_64/wcsrchr.S: New file.
7384         * string/test-strcmp.c: Remove checking of wcscmp function for
7385         wrong alignments.
7386         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
7387         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
7388         wcsrchr-sse2 wcsrchr-c.
7389         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
7390         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
7391         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
7392         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
7393         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
7394         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
7395         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
7396         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
7397         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
7398         * wcsmbc/wcschr.c (WCSCHR): New macro.
7399
7400 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7401
7402         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
7403         * wcsmbs/test-wcsrchr.c: New file.
7404         * string/test-strrchr.c: Add wcsrchr support.
7405         (WIDE): New macro.
7406         * wcsmbs/test-wcscpy.c: New file.
7407         * string/test-strcpy.c: Add wcscpy support.
7408         (WIDE): New macro.
7409
7410 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
7411
7412         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
7413         the inner loop.
7414
7415 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
7416
7417         [BZ #13472]
7418         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
7419
7420 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
7421
7422         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
7423         Minor optimizations.
7424
7425         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
7426         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
7427         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
7428
7429 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
7430
7431         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
7432         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
7433         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
7434         for gcc to avoid warnings.
7435         * inet/Makefile (tests): Add tst-checks.
7436         * inet/tst-checks.c: New file.
7437
7438         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
7439         warning.
7440
7441         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
7442         __wmemcmp_sse2.
7443
7444         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
7445         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
7446
7447         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
7448
7449 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
7450
7451         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
7452         problem.
7453
7454         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
7455
7456 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
7457
7458         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
7459         conditional on GCC version.
7460         (__arch_compare_and_exchange_val_8_acq)
7461         (__arch_compare_and_exchange_val_16_acq)
7462         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
7463         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
7464         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
7465
7466 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
7467
7468         * sysdeps/sh/backtrace.c: New file.
7469
7470 2011-12-02  Andreas Schwab  <schwab@redhat.com>
7471
7472         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
7473         parenthesis.
7474
7475 2011-12-01  Andreas Schwab  <schwab@redhat.com>
7476
7477         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
7478         falling back to utime.
7479
7480 2011-11-30  Andreas Schwab  <schwab@redhat.com>
7481
7482         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
7483         expectations for float.
7484
7485 2011-11-29  Andreas Schwab  <schwab@redhat.com>
7486
7487         * locale/weight.h (findidx): Add parameter len.
7488         * locale/weightwc.h (findidx): Likewise.
7489         * posix/fnmatch_loop.c (FCT): Adjust caller.
7490         * posix/regcomp.c (build_equiv_class): Likewise.
7491         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
7492         * posix/regexec.c (check_node_accept_bytes): Likewise.
7493         * string/strcoll_l.c (STRCOLL): Likewise.
7494         * string/strxfrm_l.c (STRXFRM): Likewise.
7495
7496 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
7497
7498         * Makefile.in: Remove CVSOPT handling.
7499         * configure.in: Remove use of AC_REVISION.
7500         * iconvdata/Makefile (distribute): No need to filter out CVS.
7501         * scripts/list-sources.sh: Remove CVS, subversion and monotone
7502         handling.
7503
7504 2011-11-16  Andreas Schwab  <schwab@redhat.com>
7505
7506         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
7507         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
7508         [USE_AS_STRNCASECMP_L]: Likewise.
7509         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
7510         NO_TLS_DIRECT_SEG_REFS.
7511         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
7512         Fix argument offsets for non-PIC.
7513         [USE_AS_STRNCASECMP_L]: Likewise.
7514         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
7515         NO_TLS_DIRECT_SEG_REFS.
7516
7517 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7518
7519         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
7520         O_CLOEXEC.
7521         * locale/loadlocale.c (_nl_load_locale): Likewise.
7522
7523 2011-11-15  Andreas Schwab  <schwab@redhat.com>
7524
7525         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
7526         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
7527         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
7528         (SYSCALL_GETTIME): Set errno on error.
7529
7530         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
7531         count references to noai6ai_cached.
7532
7533 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7534
7535         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
7536
7537         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
7538         FD_CLOEXEC for /proc/self/maps.
7539
7540         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
7541         FD_CLOEXEC for /proc/meminfo.
7542
7543         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
7544         gai.conf.
7545
7546         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
7547         FD_CLOEXEC for given file.
7548
7549         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
7550
7551         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
7552         FD_CLOEXEC for /etc/hosts.
7553         (_gethtent): Likewise.
7554
7555         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
7556
7557         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
7558         cancellation and set FD_CLOEXEC for /etc/netgroup.
7559
7560         * nss/nss_files/files-key.c (search): Don't allow cancellation when
7561         reading /etc/publickey.
7562
7563         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
7564         allow cancellation when reading /etc/group.
7565
7566         * nss/nss_files/files-alias.c (internal_setent): Don't allow
7567         cancellation.
7568         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
7569
7570         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
7571         when using data file.
7572
7573         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
7574
7575         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
7576         (write_nis_obj): Use "c" and "e" in fopen.
7577
7578         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
7579
7580         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
7581
7582         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
7583
7584         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
7585
7586         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
7587         locale.alias.
7588
7589         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
7590
7591         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
7592
7593         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
7594
7595         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
7596         file parsing and set FD_CLOEXEC.
7597
7598 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
7599
7600         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
7601
7602 2011-11-14  Andreas Schwab  <schwab@redhat.com>
7603
7604         * malloc/arena.c (arena_get2): Don't call reused_arena when
7605         _int_new_arena failed.
7606
7607 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
7608
7609         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
7610         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
7611         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
7612         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
7613         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
7614         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
7615         to compile strcasecmp and strncasecmp.
7616         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
7617         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
7618
7619         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
7620
7621 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
7622
7623         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
7624         locale-defines.sym to gen-as-const-headers.
7625         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
7626         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
7627         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
7628         to compile strcasecmp and strncasecmp.
7629         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
7630         strcasecmp_l and strncasecmp_l.
7631         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
7632         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
7633         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
7634         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
7635         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
7636         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
7637         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
7638         * sysdeps/i386/i686/multiarch/strncase.S: New file.
7639         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
7640         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
7641         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
7642
7643 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
7644
7645         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
7646         result of SYSDEP_GETTIME_CPU to retval.
7647         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
7648         parameter list to macro.  Remove trailing semicolon.  Adjust users.
7649
7650         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
7651         variable.
7652
7653         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
7654         mantissa words.
7655         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
7656
7657         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
7658         from unused variable.
7659
7660         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
7661         DWARF definitions.
7662         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
7663         for assembling.
7664
7665         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
7666         over namespaces.
7667
7668         * sunrpc/rpc_prot.c (rejected): Fix case value.
7669
7670         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
7671         unsigned long long int to avoid warnings in shift.
7672
7673         * posix/regex_internal.c (re_string_reconstruct): Actually use result
7674         of use of trans.
7675         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
7676         variable tmp.
7677
7678         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
7679         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
7680         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
7681
7682         * nis/nis_table.c (nis_list): Use variable of correct type for
7683         result of __follow_path call.
7684
7685 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7686
7687         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
7688         of math functions ceil, trunc, floor, round, and sqrt, when
7689         avaliable on the platform.
7690         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
7691         name clash.
7692         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7693         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7694         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7695
7696 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
7697
7698         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
7699         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
7700
7701 2011-11-11  Roland McGrath  <roland@hack.frob.com>
7702
7703         * include/unistd.h: Fix __readlink return type.
7704         Reported by Chris Metcalf <cmetcalf@tilera.com>.
7705
7706 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
7707
7708         * stdlib/ucontext.h: Undo last change for makecontext.
7709
7710 2011-11-11  Andreas Schwab  <schwab@redhat.com>
7711
7712         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
7713
7714         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
7715         * setjmp/setjmp.h: Mark functions as non-leaf.
7716         * setjmp/bits/setjmp2.h: Likewise.
7717         * stdlib/ucontext.h: Likewise.
7718
7719 2011-11-10  Andreas Schwab  <schwab@redhat.com>
7720
7721         * malloc/arena.c (_int_new_arena): Don't increment narenas.
7722         (reused_arena): Don't check arena limit.
7723         (arena_get2): Atomically check arena limit.
7724
7725 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
7726
7727         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
7728         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
7729
7730         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
7731         instructions.
7732
7733 2011-11-07  Andreas Schwab  <schwab@redhat.com>
7734
7735         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
7736         handler when locking.
7737
7738         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7739         Fix size of allocated buffer.
7740
7741 2011-11-04  Andreas Schwab  <schwab@redhat.com>
7742
7743         [BZ #10103]
7744         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
7745         declarations for long double functions.
7746         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
7747
7748         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
7749
7750 2011-11-03  Andreas Schwab  <schwab@redhat.com>
7751
7752         * nscd/nscd.c (main): Don't start AVC thread until credentials are
7753         installed.
7754
7755         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
7756         is disabled.
7757
7758 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7759
7760         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
7761
7762 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
7763
7764         * include/alloca.h (stackinfo_alloca_round): Define.
7765         (extend_alloca): Use it.
7766         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
7767         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
7768         here.
7769
7770         * scripts/check-local-headers.sh: Ignore libaudit.h.
7771
7772         * nscd/Makefile (extra-objs): Make recursively expanded.
7773
7774 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
7775
7776         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
7777         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
7778
7779         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
7780         * posix/tst-rfc3484-2.c: Likewise.
7781         * posix/tst-rfc3484-3.c: Likewise.
7782
7783         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7784         process_vm_writev.
7785         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
7786         process_vm_writev.
7787         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
7788         process_vm_writev from libc using GLIBC_2.15 version.
7789
7790         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
7791
7792 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
7793
7794         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
7795         stack usage.
7796
7797 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
7798
7799         [BZ #13367]
7800         * nss/getent.c (initgroups_keys): Show error message in case no group
7801         names are given.
7802
7803         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
7804         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
7805         __bump_nl_timestamp.
7806         * nscd/connections (nscd_init): When host database is served open
7807         netlink socket and request notification about configuration changes.
7808         (main_loop_poll): Track netlink file descriptor and bump timestamp
7809         in case data becomes available.
7810         (main_loop_epoll): Likewise.
7811         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
7812         (database_pers_head): Add extra_data fileds.
7813         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
7814         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
7815         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
7816         Adjust caller.
7817         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
7818         in6ai data, call __free_in6ai.
7819         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
7820         Add -DHAVE_NETLINK.
7821         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
7822         interface information.  Reuse previous data if netlink timestamp
7823         is not changed.
7824         (__bump_nl_timestamp): New function.
7825         (__free_in6ai): New function.
7826
7827 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
7828
7829         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
7830         close_not_cancel_no_status here.
7831         (__check_pf): Reorganize code a bit to not call close twice if OOM.
7832
7833 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
7834
7835         [BZ #13276]
7836         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
7837         return value.
7838
7839         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
7840         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
7841         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
7842
7843 2011-07-03  Andreas Jaeger  <aj@suse.de>
7844
7845         [BZ #10709]
7846         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
7847         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
7848         * math/libm-test.inc (sin_test): Add test case.
7849
7850 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
7851
7852         [BZ #13337]
7853         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
7854         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7855
7856         * elf/chroot_canon.c (chroot_canon): Cleanups.
7857
7858         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
7859
7860         [BZ #13335]
7861         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
7862         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7863
7864         * string/test-strchr.c: Make usable for strchrnul testing.
7865         * string/test-strchrnul.c: New file.
7866         * string/Makefile (strop-tests): Add strchrnul.
7867
7868         * po/it.po: Update from translation team.
7869         * po/es.po: Likewise.
7870
7871 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
7872
7873         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
7874         the three constants needed as parameters.  Drop the others.
7875         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
7876         __m128i_strloadu_tolower.
7877         Create and initialize variable zero and use it in all the places
7878         where _mm_setzero_si128 was used.
7879
7880         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
7881         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
7882         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
7883         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
7884         anymore.
7885         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
7886         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
7887         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
7888         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
7889         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
7890         __mpranred, __mptan.
7891         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
7892         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
7893         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
7894         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
7895         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
7896         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
7897         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
7898         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
7899         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
7900
7901 2011-10-28  Andreas Schwab  <schwab@redhat.com>
7902
7903         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
7904         redefine if SHARED.
7905         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
7906
7907         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
7908         wide char related routines to wcsmbs subdir.
7909
7910 2011-10-27  Andreas Schwab  <schwab@redhat.com>
7911
7912         [BZ #13344]
7913         * misc/sys/cdefs.h (__THROWNL): Define.
7914         * posix/unistd.h: Use __THREADNL instead of __THREAD
7915         for memory synchronization functions.
7916
7917 2011-10-26  Roland McGrath  <roland@hack.frob.com>
7918
7919         [BZ #13349]
7920         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
7921         doesn't exist.
7922         * manual/stdio.texi (Obstack Streams): Node removed.
7923
7924 2011-10-26  Andreas Schwab  <schwab@redhat.com>
7925
7926         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
7927         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7928         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7929
7930         * math/math_private.h (math_force_eval): Allow non-addressable
7931         arguments.
7932         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
7933
7934 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7935
7936         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
7937         file is not needed.
7938
7939         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
7940         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
7941         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7942         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7943         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7944         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7945         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7946         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
7947         Add AVX variants.
7948         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
7949         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
7950         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
7951         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
7952         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
7953         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
7954         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
7955         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
7956         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
7957         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
7958         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
7959         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
7960         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
7961         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
7962         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
7963         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
7964         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
7965         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
7966         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
7967
7968         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
7969         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
7970
7971         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
7972         place.  Use VEX encoding when compiling for AVX.
7973
7974 2011-10-25  Andreas Schwab  <schwab@redhat.com>
7975
7976         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
7977         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
7978
7979         * string/test-strchr.c (do_test): Don't generate NUL bytes.
7980
7981 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7982
7983         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
7984         useless if() expression.
7985         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7986         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
7987         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
7988         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7989         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
7990         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7991         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7992         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7993         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
7994         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7995         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7996         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7997         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
7998         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7999         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
8000         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8001         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8002         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8003         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
8004
8005         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
8006
8007 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8008
8009         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
8010         condition.
8011         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8012
8013 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8014
8015         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
8016         .text section.  Avoid duplicate constants.
8017         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
8018         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8019         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8020         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8021         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8022         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8023         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8024         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8025         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
8026         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
8027         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
8028         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8029         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
8030         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
8031         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
8032         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
8033         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
8034         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
8035         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
8036         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8037         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
8038         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
8039         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
8040         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
8041         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
8042         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
8043         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
8044         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
8045         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
8046         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
8047         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
8048         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
8049         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
8050         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
8051         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
8052         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
8053         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
8054         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
8055         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
8056         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8057         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8058         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8059         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8060         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8061         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8062
8063 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8064
8065         * sysdeps/x86_64/dla.h: Move to ...
8066         * sysdeps/x86_64/fpu/dla.h: ...here.
8067         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8068         situations.  Use __builtin_fma only for gcc 4.6 and up.
8069
8070         * config.make.in: Add have-mfma4 entry.
8071         * configure.in: Substitute libc_cv_cc_fma4.
8072         * math/Makefile (dbl-only-routines): Add sincostab.
8073         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8074         Use __sincostab not sincos.
8075         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8076         name is a macro.
8077         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8078         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8079         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8080         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8081         using __copysign.
8082         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8083         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8084         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8085         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8086         and __inv.
8087         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8088         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8089         __copysign.
8090         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8091         define aliases when function name is a macro.
8092         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8093         sysdeps/ieee754/dbl-64/sincos.tbl.
8094         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8095         fma4-enabled routines.
8096         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8097         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8098         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8099         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8100         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8101         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8102         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8103         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8104         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8105         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8106         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8107         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
8108         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
8109         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
8110         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
8111         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
8112         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
8113         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
8114         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
8115         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
8116         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
8117         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
8118         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
8119         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
8120         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
8121         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
8122         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
8123         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
8124         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
8125         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
8126
8127         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
8128         rename.
8129         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8130         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8131         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8132         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8133         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8134         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8135         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8136         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8137
8138 2011-10-24  Andreas Schwab  <schwab@redhat.com>
8139
8140         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
8141
8142 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8143
8144         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
8145
8146         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
8147         prediction.
8148         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
8149
8150         * string/strnlen.c: Don't define STRNLEN, reverse logic.
8151         Remove unused variable magic_bits.
8152         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
8153
8154         * string/strnlen.c: Define and use STRNLEN macro.
8155         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
8156         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
8157         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
8158         * wcsmbs/wcslen.c: Define and use WCSLEN.
8159         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
8160         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
8161         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
8162         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
8163         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
8164         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
8165         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
8166
8167 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8168
8169         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8170         strnlen-sse2-no-bsf.
8171         Rename strlen-no-bsf to strlen-sse2-no-bsf.
8172         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
8173         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
8174         Add strnlen support.
8175         (USE_AS_STRNLEN): New macro.
8176         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
8177         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
8178         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
8179         * sysdeps/x86_64/wcslen.S: New file.
8180
8181 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
8182
8183         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8184         XMM-moves are used for copying on small sizes.
8185
8186 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8187
8188         * wcsmbs/Makefile (strop-tests): Add wcschr.
8189         * wcsmbs/test-wcschr.c: New file.
8190         * string/test-strchr.c: Update.
8191         Add wcschr support.
8192         (WIDE): New macro.
8193
8194 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8195
8196         * wcsmbs/Makefile (strop-tests): Add wcslen.
8197         * wcsmbs/test-wcslen.c: New file.
8198         * string/test-strlen.c: Update.
8199         Add wcslen support.
8200         (WIDE): New macro.
8201
8202 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8203
8204         * po/it.po: Update from translation team.
8205
8206 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8207
8208         * sysdeps/x86_64/wcscmp.S: Update.
8209         Fix wrong comparison semantics.
8210         wcscmp shall use signed comparison not unsigned.
8211         Don't use substraction to avoid overflow bug.
8212         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
8213         * wcsmbc/wcscmp.c: Likewise.
8214         * string/test-strcmp.c: Likewise.
8215         Add new tests to check cases with negative values.
8216
8217 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8218
8219         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
8220         * sysdeps/x86_64/dla.h: ...here.  New file.
8221         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
8222         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8223         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8224         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8225         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8226         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8227         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8228         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8229         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8230
8231 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
8232
8233         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
8234         __ynl_finite aliases.
8235
8236 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8237
8238         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8239
8240         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
8241         define DLA_FMA.
8242         [DLA_FMA] (EMULV): Use DLA_FMA.
8243         [DLA_FMA] (MUL12): Use EMULV.
8244         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
8245         that are not needed.
8246         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8247         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8248         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8249         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8250         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8251         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8252         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8253
8254 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
8255
8256         * math/s_nan.c: Undef __nan.
8257         * math/s_nanf.c: Undef __nanf.
8258         * math/s_nanl.c: Undef __nanl.
8259         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
8260         "math_private.h".
8261
8262 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8263
8264         * math/s_catan.c: Add branch predictions.
8265         * math/s_catanf.c: Likewise.
8266         * math/s_catanh.c: Likewise.
8267         * math/s_catanhf.c: Likewise.
8268         * math/s_catanhl.c: Likewise.
8269         * math/s_catanl.c: Likewise.
8270         * math/s_cexp.c: Likewise.
8271         * math/s_cexpf.c: Likewise.
8272         * math/s_cexpl.c: Likewise.
8273         * math/s_clog.c: Likewise.
8274         * math/s_clog10.c: Likewise.
8275         * math/s_clog10f.c: Likewise.
8276         * math/s_clog10l.c: Likewise.
8277         * math/s_clogf.c: Likewise.
8278         * math/s_clogl.c: Likewise.
8279         * math/s_csqrt.c: Likewise.
8280         * math/s_csqrtf.c: Likewise.
8281         * math/s_csqrtl.c: Likewise.
8282         * math/s_ctanf.c: Likewise.
8283         * math/s_ctanh.c: Likewise.
8284         * math/s_ctanhf.c: Likewise.
8285         * math/s_ctanhl.c: Likewise.
8286         * math/s_ctanl.c: Likewise.
8287
8288         * math/math_private.h: Define __nan, __nanf, __nanl.
8289         * math/s_cacosh.c: Include <math_private.h>.
8290         * math/s_cacoshl.c: Likewise.
8291         * math/s_casinh.c: Likewise.
8292         * math/s_casinhf.c: Likewise.
8293         * math/s_casinhl.c: Likewise.
8294         * math/s_ccos.c: Rely entire on ccosh.
8295         * math/s_ccosf.c: Rely entire on ccoshf.
8296         * math/s_ccosl.c: Rely entirely on ccoshl.
8297         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
8298         Remove tests for FE_INVALID.
8299         * math/s_ccoshf.c: Likewise.
8300         * math/s_ccoshl.c: Likewise.
8301         * math/s_csin.c: Likewise.
8302         * math/s_csinf.c: Likewise.
8303         * math/s_csinh.c Likewise.
8304         * math/s_csinhf.c: Likewise.
8305         * math/s_csinhl.c: Likewise.
8306         * math/s_csinl.c: Likewise.
8307         * math/s_ctan.c: Likewise.
8308         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
8309         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
8310         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
8311
8312 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
8313
8314         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
8315         compilation problems.
8316
8317         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
8318         __builtin_expect.
8319
8320 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
8321
8322         * sysdeps/i386/configure.in: Test for -mfma4 option.
8323         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
8324         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
8325         COMMON_CPUID_INDEX_80000001.
8326         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
8327         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
8328         use it if FMA3 is not supported.
8329         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
8330
8331         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
8332         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
8333
8334 2011-10-20  Andreas Schwab  <schwab@redhat.com>
8335
8336         [BZ #12892]
8337         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
8338         it would create a cycle with a link time dependency.
8339
8340 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
8341
8342         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
8343         instruction.
8344         * string/Makefile (strop-tests): Add rawmemchr.
8345         * string/test-rawmemchr.c: New file.
8346
8347         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
8348         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
8349         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
8350         when compiling str{,n}casecmp and when AVX is available.  Hook up
8351         new optimized code in initializers.
8352
8353 2011-10-19  Andreas Schwab  <schwab@redhat.com>
8354
8355         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
8356         __feraiseexcept instead of feraiseexcept.
8357
8358 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
8359
8360         * math/math_private.h: Define defaults for libc_fetestexcept and
8361         libc_feupdateenv.
8362         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
8363         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
8364         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8365         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8366         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
8367         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8368         libc_fetestexcept and libc_feupdateenv.
8369
8370         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
8371         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
8372         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
8373         * sysdeps/x86_64/fpu/math_private.h: Define special version of
8374         libc_feholdexcept_setround.
8375
8376         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
8377         Add s_nearbyint-c and s_nearbyintf-c.
8378         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
8379         nearbyintf inlines.
8380         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
8381         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
8382         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
8383         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
8384
8385         * math/math_private.h: Define defaults for libc_fegetround,
8386         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
8387         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
8388         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
8389         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
8390         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
8391         standard functions.
8392         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8393         Remove comments and hacks for old compiler versions.
8394         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8395         libc_fegetround, libc_fesetround, libc_feholdexcept, and
8396         libc_feholdexceptl.
8397
8398 2011-10-18  Andreas Schwab  <schwab@redhat.com>
8399
8400         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
8401         (__feraiseexcept_renamed): Add __NTH.
8402         (feraiseexcept): Add __NTH.  Rename local variables to fix
8403         namespace violations.
8404
8405 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
8406
8407         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
8408
8409         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
8410
8411         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
8412         recently added interfaces.
8413         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8414
8415         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
8416         about macro parameter expansion.
8417
8418         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
8419         __NO_MATH_INLINES is defined.  Cleanups.
8420
8421         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
8422         and __floorf is target has SSE4.1.
8423         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
8424         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
8425         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
8426         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
8427
8428         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
8429         name.
8430         (floorf): Likewise.
8431
8432         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
8433
8434 2011-10-17  Andreas Schwab  <schwab@redhat.com>
8435
8436         * misc/sys/cdefs.h: Fix last change.
8437
8438         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
8439         database lookup.
8440
8441 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
8442
8443         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
8444
8445         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
8446         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8447         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
8448         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8449         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8450         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
8451         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8452         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8453         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
8454         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
8455         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
8456         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
8457         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
8458         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
8459         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
8460         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
8461         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
8462         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
8463         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
8464         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
8465         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
8466         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
8467
8468         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
8469         ceil, ceilf, floor, floorf.
8470
8471         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
8472         Perform IRELATIVE relocations last.
8473
8474         * elf/do-rel.h: Add another parameter nrelative, replacing the
8475         local variable with the same name.  Change name of the function
8476         to end in Rel or Rela (uppercase).
8477         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
8478         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
8479         elf_dynamic_do_##reloc function.
8480
8481 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8482
8483         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
8484         is sufficient, at least on modern CPUs.
8485
8486         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
8487
8488         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
8489         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
8490
8491         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
8492         __expl_finite.
8493         * math/bits/math-finite.h: Add entries for exp.
8494         * math/e_expl.c: Add __*_finite alias.
8495         * sysdeps/i386/fpu/e_exp.S: Likewise.
8496         * sysdeps/i386/fpu/e_expf.S: Likewise.
8497         * sysdeps/i386/fpu/e_expl.c: Likewise.
8498         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8499         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8500         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
8501         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
8502         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
8503         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8504         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8505
8506         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
8507         is sufficient, at least on modern CPUs.
8508
8509         * ctype/ctype-info.c (__ctype_init): Define.
8510         * include/ctype.h (__ctype_init): Declare.
8511         (__ctype_b_loc): The variable is always initialized.
8512         (__ctype_toupper_loc): Likewise.
8513         (__ctype_tolower_loc): Likewise.
8514         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
8515         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
8516
8517 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
8518
8519         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
8520
8521         * configure.in: Also look in $cxxmachine/include for C++ system
8522         headers.
8523
8524 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8525
8526         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
8527         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
8528         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
8529         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
8530         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
8531         (USE_AS_WMEMCMP): New macro.
8532         Fixing indents.
8533         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
8534         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
8535         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
8536         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
8537         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8538         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
8539         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
8540         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
8541         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
8542         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
8543         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
8544         (USE_AS_WMEMCMP): New macro.
8545         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
8546         * sysdeps/string/test-memcmp.c: Update.
8547         Fix simple_wmemcmp.
8548         Add new tests.
8549         * wcsmbs/wmemcmp.c: Update.
8550         (WMEMCMP): New macro.
8551         Fix overflow bug.
8552
8553 2011-10-12  Andreas Jaeger  <aj@suse.de>
8554
8555         [BZ #13268]
8556         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
8557
8558 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8559
8560         * libio/iofwide.c (do_length): Avoid warning.
8561
8562         * ctype/ctype.h (__isctype_f): Add missing __THROW.
8563
8564 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
8565
8566         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
8567
8568         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
8569         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
8570         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
8571         * sysdeps/i386/i686/fpu/e_log.S: New file.
8572         * sysdeps/i386/i686/fpu/e_logf.S: New file.
8573         * sysdeps/i386/i686/fpu/e_logl.S: New file.
8574
8575         * ctype/ctype.h: Add support for inlined isXXX functions when
8576         compiling C++ code.
8577
8578 2011-10-14  Andreas Schwab  <schwab@redhat.com>
8579
8580         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8581
8582         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
8583
8584 2011-10-13  Roland McGrath  <roland@hack.frob.com>
8585
8586         [BZ #13291]
8587         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
8588
8589 2011-10-13  Andreas Schwab  <schwab@redhat.com>
8590
8591         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
8592         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
8593         feraiseexcept.
8594
8595         * sysdeps/x86_64/memrchr.S: Check for zero size.
8596
8597         * string/stratcliff.c: Add memrchr tests.
8598
8599 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8600
8601         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8602         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
8603         rawmemchr-sse2 rawmemchr-sse2-bsf.
8604         * sysdeps/i386/i686/multiarch/memchr.S: New file.
8605         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
8606         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
8607         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
8608         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
8609         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
8610         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
8611         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
8612         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
8613         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
8614         * string/memrchr.c (MEMRCHR): New macro.
8615
8616 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
8617
8618         Add integration with gcc's -ffinite-math-only and optimize wrapper
8619         functions in libm.
8620         * Versions.def: Define GLIBC_2.15 version for libm.
8621         * math/Makefile (headers): Add bits/math-finite.h.
8622         * math/bits/math-finite.h: New file.
8623         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
8624         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
8625         * math/e_acoshl.c: Add __*_finite alias.
8626         * math/e_acosl.c: Likewise.
8627         * math/e_asinl.c: Likewise.
8628         * math/e_atan2l.c: Likewise.
8629         * math/e_atanhl.c: Likewise.
8630         * math/e_coshl.c: Likewise.
8631         * math/e_exp10.c: Likewise.
8632         * math/e_exp10f.c: Likewise.
8633         * math/e_exp10l.c: Likewise.
8634         * math/e_exp2l.c: Likewise.
8635         * math/e_fmodl.c: Likewise.
8636         * math/e_gammal_r.c: Likewise.
8637         * math/e_hypotl.c: Likewise.
8638         * math/e_j0l.c: Likewise.
8639         * math/e_j1l.c: Likewise.
8640         * math/e_jnl.c: Likewise.
8641         * math/e_lgammal_r.c: Likewise.
8642         * math/e_log10l.c: Likewise.
8643         * math/e_log2l.c: Likewise.
8644         * math/e_logl.c: Likewise.
8645         * math/e_powl.c: Likewise.
8646         * math/e_sinhl.c: Likewise.
8647         * math/e_sqrtl.c: Likewise.
8648         * math/e_scalb.c: Completely rewritten and optimized.
8649         * math/e_scalbf.c: Likewise.
8650         * math/e_scalbl.c: Likewise.
8651         * math/w_acos.c: Likewise.
8652         * math/w_acosf.c: Likewise.
8653         * math/w_acosl.c: Likewise.
8654         * math/w_acosh.c: Likewise.
8655         * math/w_acoshf.c: Likewise.
8656         * math/w_acoshl.c: Likewise.
8657         * math/w_asin.c: Likewise.
8658         * math/w_asinf.c: Likewise.
8659         * math/w_asinl.c: Likewise.
8660         * math/w_atan2.c: Likewise.
8661         * math/w_atan2f.c: Likewise.
8662         * math/w_atan2l.c: Likewise.
8663         * math/w_atanh.c: Likewise.
8664         * math/w_atanhf.c: Likewise.
8665         * math/w_atanhl.c: Likewise.
8666         * math/w_exp10.c: Likewise.
8667         * math/w_exp10f.c: Likewise.
8668         * math/w_exp10l.c: Likewise.
8669         * math/w_fmod.c: Likewise.
8670         * math/w_fmodf.c: Likewise.
8671         * math/w_fmodl.c: Likewise.
8672         * math/w_j0.c: Likewise.
8673         * math/w_j0f.c: Likewise.
8674         * math/w_j0l.c: Likewise.
8675         * math/w_j1.c: Likewise.
8676         * math/w_j1f.c: Likewise.
8677         * math/w_j1l.c: Likewise.
8678         * math/w_jn.c: Likewise.
8679         * math/w_jnf.c: Likewise.
8680         * math/w_log.c: Likewise.
8681         * math/w_logf.c: Likewise.
8682         * math/w_logl.c: Likewise.
8683         * math/w_log10.c: Likewise.
8684         * math/w_log10f.c: Likewise.
8685         * math/w_log10l.c: Likewise.
8686         * math/w_log2.c: Likewise.
8687         * math/w_log2f.c: Likewise.
8688         * math/w_log2l.c: Likewise.
8689         * math/w_pow.c: Likewise.
8690         * math/w_powf.c: Likewise.
8691         * math/w_powl.c: Likewise.
8692         * math/w_remainder.c: Likewise.
8693         * math/w_remainderf.c: Likewise.
8694         * math/w_remainderl.c: Likewise.
8695         * math/w_scalb.c: Likewise.
8696         * math/w_scalbf.c: Likewise.
8697         * math/w_scalbl.c: Likewise.
8698         * math/w_sqrt.c: Likewise.
8699         * math/w_sqrtf.c: Likewise.
8700         * math/w_sqrtl.c: Likewise.
8701         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
8702         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
8703         used.
8704         * math/math_private.h: Declare __kernel_standard_f.
8705         * math/w_cosh.c: Remove cruft and optimize a bit.
8706         * math/w_coshf.c: Likewise.
8707         * math/w_coshl.c: Likewise.
8708         * math/w_exp2.c: Likewise.
8709         * math/w_exp2f.c: Likewise.
8710         * math/w_exp2l.c: Likewise.
8711         * math/w_hypot.c: Likewise.
8712         * math/w_hypotf.c: Likewise.
8713         * math/w_hypotl.c: Likewise.
8714         * math/w_lgamma.c: Likewise.
8715         * math/w_lgamma_r.c: Likewise.
8716         * math/w_lgammaf.c: Likewise.
8717         * math/w_lgammaf_r.c: Likewise.
8718         * math/w_lgammal.c: Likewise.
8719         * math/w_lgammal_r.c: Likewise.
8720         * math/w_sinh.c: Likewise.
8721         * math/w_sinhf.c: Likewise.
8722         * math/w_sinhl.c: Likewise.
8723         * math/w_tgamma.c: Likewise.
8724         * math/w_tgammaf.c: Likewise.
8725         * math/w_tgammal.c: Likewise.
8726         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
8727         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8728         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
8729         Minor optimizations.  Pretty printing.  Remove cruft.
8730         * sysdeps/i386/fpu/e_acosf.S: Likewise.
8731         * sysdeps/i386/fpu/e_acosh.S: Likewise.
8732         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8733         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8734         * sysdeps/i386/fpu/e_acosl.c: Likewise.
8735         * sysdeps/i386/fpu/e_asin.S: Likewise.
8736         * sysdeps/i386/fpu/e_asinf.S: Likewise.
8737         * sysdeps/i386/fpu/e_atan2.S: Likewise.
8738         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
8739         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
8740         * sysdeps/i386/fpu/e_atanh.S: Likewise.
8741         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8742         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8743         * sysdeps/i386/fpu/e_exp10.S: Likewise.
8744         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
8745         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
8746         * sysdeps/i386/fpu/e_exp2.S: Likewise.
8747         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
8748         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
8749         * sysdeps/i386/fpu/e_fmod.S: Likewise.
8750         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
8751         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8752         * sysdeps/i386/fpu/e_hypot.S: Likewise.
8753         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
8754         * sysdeps/i386/fpu/e_log.S: Likewise.
8755         * sysdeps/i386/fpu/e_log10.S: Likewise.
8756         * sysdeps/i386/fpu/e_log10f.S: Likewise.
8757         * sysdeps/i386/fpu/e_log10l.S: Likewise.
8758         * sysdeps/i386/fpu/e_log2.S: Likewise.
8759         * sysdeps/i386/fpu/e_log2f.S: Likewise.
8760         * sysdeps/i386/fpu/e_log2l.S: Likewise.
8761         * sysdeps/i386/fpu/e_logf.S: Likewise.
8762         * sysdeps/i386/fpu/e_logl.S: Likewise.
8763         * sysdeps/i386/fpu/e_pow.S: Likewise.
8764         * sysdeps/i386/fpu/e_powf.S: Likewise.
8765         * sysdeps/i386/fpu/e_powl.S: Likewise.
8766         * sysdeps/i386/fpu/e_remainder.S: Likewise.
8767         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
8768         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
8769         * sysdeps/i386/fpu/e_scalb.S: Likewise.
8770         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8771         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8772         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
8773         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
8774         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
8775         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
8776         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8777         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8778         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
8779         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8780         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
8781         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
8782         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
8783         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8784         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
8785         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
8786         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
8787         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8788         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
8789         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
8790         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8791         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
8792         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
8793         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8794         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8795         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
8796         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
8797         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8798         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8799         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
8800         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
8801         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8802         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
8803         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
8804         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
8805         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8806         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
8807         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8808         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8809         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
8810         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
8811         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
8812         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
8813         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
8814         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
8815         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
8816         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
8817         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
8818         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
8819         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8820         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
8821         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
8822         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
8823         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
8824         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
8825         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
8826         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
8827         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
8828         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8829         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
8830         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
8831         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
8832         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
8833         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
8834         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
8835         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
8836         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
8837         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8838         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8839         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
8840         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
8841         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
8842         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
8843         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
8844         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
8845         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
8846         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
8847         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
8848         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
8849         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
8850         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
8851         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
8852         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
8853         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8854         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
8855         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8856         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
8857         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
8858         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8859         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8860         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
8861         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8862         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8863         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
8864         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
8865         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8866         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
8867         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
8868         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
8869         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8870         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8871         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8872         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
8873         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
8874         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
8875         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
8876         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
8877         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
8878         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
8879         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8880         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8881         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8882         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8883         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
8884         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8885         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
8886         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
8887         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
8888         (__isnanf): Likewise.
8889         (__isinf_ns): Likewise.
8890         (__isinf_nsf): Likewise.
8891         (__finite): Likewise.
8892         (__finitef): Likewise.
8893         (__ieee754_sqrt): Define as macro.
8894         (__ieee754_sqrtf): Define as macro.
8895         (__ieee754_sqrtl): Define as macro.
8896         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
8897         inlined copy.
8898         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
8899         __FINITE_MATH_ONLY__ consistent.
8900         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
8901
8902 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
8903
8904         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
8905         of rawmemchr.
8906
8907         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
8908
8909 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
8910
8911         * po/ja.po: Update from translation team.
8912
8913 2011-10-08  Roland McGrath  <roland@hack.frob.com>
8914
8915         * locale/programs/locarchive.c (prepare_address_space): New function.
8916         (create_archive, enlarge_archive, open_archive): Use it.
8917
8918         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
8919         inside [SHARED], where it is used.
8920
8921         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
8922
8923         * nss/getent.c (netgroup_keys): Remove unused variable.
8924         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
8925
8926 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
8927
8928         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
8929         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
8930         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
8931         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
8932         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
8933         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
8934         * math/Makefile (libm-calls): Add s_isinf_ns.
8935         * math/divtc3.c: Use __isinf_nsl instead of isinf.
8936         * math/multc3.c: Likewise.
8937         * math/s_casin.c: Likewise.
8938         * math/s_casinf.c: Likewise.
8939         * math/s_casinl.c: Likewise.
8940         * math/s_ccos.c: Likewise.
8941         * math/s_ccosf.c: Likewise.
8942         * math/s_ccosl.c: Likewise.
8943         * math/s_ctan.c: Likewise.
8944         * math/s_ctanf.c: Likewise.
8945         * math/s_ctanh.c: Likewise.
8946         * math/s_ctanhf.c: Likewise.
8947         * math/s_ctanhl.c: Likewise.
8948         * math/s_ctanl.c: Likewise.
8949         * math/w_fmod.c: Likewise.
8950         * math/w_fmodf.c: Likewise.
8951         * math/w_fmodl.c: Likewise.
8952         * math/w_remainder.c: Likewise.
8953         * math/w_remainderf.c: Likewise.
8954         * math/w_remainderl.c: Likewise.
8955         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
8956         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
8957         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
8958         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
8959         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
8960         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
8961         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
8962         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
8963
8964         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
8965         of the number.
8966         * stdio-common/printf_fphex.c: Likewise.
8967         * stdio-common/printf_size.c: Likewise.
8968
8969         * math/e_exp10.c: Include math_private.h using <...> not "...".
8970         * math/e_exp10f.c: Likewise.
8971         * math/e_exp10l.c: Likewise.
8972         * math/e_exp2l.c: Likewise.
8973         * math/e_j0l.c: Likewise.
8974         * math/e_j1l.c: Likewise.
8975         * math/e_jnl.c: Likewise.
8976         * math/e_lgammal_r.c: Likewise.
8977         * math/e_rem_pio2l.c: Likewise.
8978         * math/e_scalb.c: Likewise.
8979         * math/e_scalbf.c: Likewise.
8980         * math/e_scalbl.c: Likewise.
8981         * math/k_cosl.c: Likewise.
8982         * math/k_sinl.c: Likewise.
8983         * math/k_tanl.c: Likewise.
8984         * math/s_cacoshf.c: Likewise.
8985         * math/s_catan.c: Likewise.
8986         * math/s_catanf.c: Likewise.
8987         * math/s_catanh.c: Likewise.
8988         * math/s_catanhf.c: Likewise.
8989         * math/s_catanhl.c: Likewise.
8990         * math/s_catanl.c: Likewise.
8991         * math/s_ccosh.c: Likewise.
8992         * math/s_ccoshf.c: Likewise.
8993         * math/s_ccoshl.c: Likewise.
8994         * math/s_cexp.c: Likewise.
8995         * math/s_cexpf.c: Likewise.
8996         * math/s_cexpl.c: Likewise.
8997         * math/s_clog.c: Likewise.
8998         * math/s_clog10.c: Likewise.
8999         * math/s_clog10f.c: Likewise.
9000         * math/s_clog10l.c: Likewise.
9001         * math/s_clogf.c: Likewise.
9002         * math/s_clogl.c: Likewise.
9003         * math/s_csin.c: Likewise.
9004         * math/s_csinf.c: Likewise.
9005         * math/s_csinh.c: Likewise.
9006         * math/s_csinhf.c: Likewise.
9007         * math/s_csinhl.c: Likewise.
9008         * math/s_csinl.c: Likewise.
9009         * math/s_csqrt.c: Likewise.
9010         * math/s_csqrtf.c: Likewise.
9011         * math/s_csqrtl.c: Likewise.
9012         * math/s_ctan.c: Likewise.
9013         * math/s_ctanf.c: Likewise.
9014         * math/s_ctanh.c: Likewise.
9015         * math/s_ctanhf.c: Likewise.
9016         * math/s_ctanhl.c: Likewise.
9017         * math/s_ctanl.c: Likewise.
9018         * math/s_ldexp.c: Likewise.
9019         * math/s_ldexpf.c: Likewise.
9020         * math/s_ldexpl.c: Likewise.
9021         * math/s_significand.c: Likewise.
9022         * math/s_significandf.c: Likewise.
9023         * math/s_significandl.c: Likewise.
9024         * math/w_acos.c: Likewise.
9025         * math/w_acosf.c: Likewise.
9026         * math/w_acosh.c: Likewise.
9027         * math/w_acoshf.c: Likewise.
9028         * math/w_acoshl.c: Likewise.
9029         * math/w_acosl.c: Likewise.
9030         * math/w_asin.c: Likewise.
9031         * math/w_asinf.c: Likewise.
9032         * math/w_asinl.c: Likewise.
9033         * math/w_atan2.c: Likewise.
9034         * math/w_atan2f.c: Likewise.
9035         * math/w_atan2l.c: Likewise.
9036         * math/w_atanh.c: Likewise.
9037         * math/w_atanhf.c: Likewise.
9038         * math/w_atanhl.c: Likewise.
9039         * math/w_cosh.c: Likewise.
9040         * math/w_coshf.c: Likewise.
9041         * math/w_coshl.c: Likewise.
9042         * math/w_dremf.c: Likewise.
9043         * math/w_exp10.c: Likewise.
9044         * math/w_exp10f.c: Likewise.
9045         * math/w_exp10l.c: Likewise.
9046         * math/w_exp2.c: Likewise.
9047         * math/w_exp2f.c: Likewise.
9048         * math/w_fmod.c: Likewise.
9049         * math/w_fmodf.c: Likewise.
9050         * math/w_fmodl.c: Likewise.
9051         * math/w_hypot.c: Likewise.
9052         * math/w_hypotf.c: Likewise.
9053         * math/w_hypotl.c: Likewise.
9054         * math/w_j0.c: Likewise.
9055         * math/w_j0f.c: Likewise.
9056         * math/w_j0l.c: Likewise.
9057         * math/w_j1.c: Likewise.
9058         * math/w_j1f.c: Likewise.
9059         * math/w_j1l.c: Likewise.
9060         * math/w_jn.c: Likewise.
9061         * math/w_jnf.c: Likewise.
9062         * math/w_jnl.c: Likewise.
9063         * math/w_lgamma.c: Likewise.
9064         * math/w_lgamma_r.c: Likewise.
9065         * math/w_lgammaf.c: Likewise.
9066         * math/w_lgammaf_r.c: Likewise.
9067         * math/w_lgammal.c: Likewise.
9068         * math/w_lgammal_r.c: Likewise.
9069         * math/w_log.c: Likewise.
9070         * math/w_log10.c: Likewise.
9071         * math/w_log10f.c: Likewise.
9072         * math/w_log10l.c: Likewise.
9073         * math/w_log2.c: Likewise.
9074         * math/w_log2f.c: Likewise.
9075         * math/w_log2l.c: Likewise.
9076         * math/w_logf.c: Likewise.
9077         * math/w_logl.c: Likewise.
9078         * math/w_pow.c: Likewise.
9079         * math/w_powf.c: Likewise.
9080         * math/w_powl.c: Likewise.
9081         * math/w_remainder.c: Likewise.
9082         * math/w_remainderf.c: Likewise.
9083         * math/w_remainderl.c: Likewise.
9084         * math/w_scalb.c: Likewise.
9085         * math/w_scalbf.c: Likewise.
9086         * math/w_scalbl.c: Likewise.
9087         * math/w_sinh.c: Likewise.
9088         * math/w_sinhf.c: Likewise.
9089         * math/w_sinhl.c: Likewise.
9090         * math/w_sqrt.c: Likewise.
9091         * math/w_sqrtf.c: Likewise.
9092         * math/w_sqrtl.c: Likewise.
9093         * math/w_tgamma.c: Likewise.
9094         * math/w_tgammaf.c: Likewise.
9095         * math/w_tgammal.c: Likewise.
9096
9097         * po/ja.po: Update from translation team.
9098
9099 2011-09-29  Andreas Jaeger  <aj@suse.de>
9100
9101         [BZ #13179]
9102         * sunrpc/netname.c (netname2host): Fix logic.
9103
9104         [BZ #6779]
9105         [BZ #6783]
9106         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9107         correctly.
9108         * math/w_remainder.c (__remainder): Likewise.
9109         * math/w_remainderf.c (__remainderf): Likewise.
9110         * math/libm-test.inc (remainder_test): Add test cases.
9111
9112 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9113
9114         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
9115         sdiv_qrnnd.
9116
9117 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9118
9119         * string/test-memcmp.c: Avoid unncessary #defines.
9120         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9121
9122 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9123
9124         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
9125         Use new sse2 version for core i3 - i7 as it's faster
9126         than sse42 version.
9127         (bit_Prefer_PMINUB_for_stringop): New.
9128         * sysdeps/x86_64/rawmemchr.S: Update.
9129         Replace with faster SSE2 version.
9130         * sysdeps/x86_64/memrchr.S: New file.
9131         * sysdeps/x86_64/memchr.S: Update.
9132         Replace with faster SSE2 version.
9133
9134 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
9135
9136         * elf/dl-load.c (lose): Add cast to avoid warning.
9137
9138 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9139
9140         * po/ca.po: Update from translation team.
9141
9142         * inet/getnetgrent_r.c: Hook up nscd.
9143         * nscd/Makefile (routines): Add nscd_netgroup.
9144         (nscd-modules): Add netgroupcache.
9145         (CFLAGS-netgroupcache.c): Define.
9146         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
9147         (cache_search): Add const to second parameter.
9148         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
9149         INNETGR.
9150         (dbs): Add netgrdb entry.
9151         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
9152         (verify_persistent_db): Handle netgrdb.
9153         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
9154         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
9155         GETFDNETGR.
9156         (netgroup_response_header): Define.
9157         (innetgroup_response_header): Define.
9158         (datahead): Add netgroup_response_header and innetgroup_response_header
9159         elements.
9160         * nscd/nscd.conf: Add entries for netgroup cache.
9161         * nscd/nscd.h (dbtype): Add netgrdb.
9162         (_PATH_NSCD_NETGROUP_DB): Define.
9163         (netgroup_iov_disabled): Declare.
9164         (xmalloc, xcalloc, xrealloc): Move declarations here.
9165         (cache_search): Adjust prototype.
9166         Add netgroup-related prototypes.
9167         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
9168         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
9169         (__nscd_innetgr): Declare.
9170         * nscd/selinux.c (perms): Use access_vector_t as element type and
9171         add netgroup-related initializers.
9172         * nscd/netgroupcache.c: New file.
9173         * nscd/nscd_netgroup.c: New file.
9174         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
9175         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
9176         For four parameters use innetgr.
9177         * nss/nss_files/files-init.c: Add definition and callback for netgr.
9178         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
9179         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
9180         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
9181
9182         * nscd/connections.c (register_traced_file): Don't register file
9183         for disabled databases.
9184
9185 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
9186
9187         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
9188
9189         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
9190         from tree and freeing node.
9191
9192 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
9193
9194         * nss/nsswitch.c (__nss_database_lookup): Handle
9195         nss_parse_service_list out of memory case.
9196
9197 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
9198
9199         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
9200         out of memory case.
9201
9202 2011-10-04  Andreas Schwab  <schwab@redhat.com>
9203
9204         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
9205         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
9206         pass it down.
9207         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
9208         elf_machine_rela, elf_machine_lazy_rel.
9209         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
9210         (ELF_DYNAMIC_DO_REL): Likewise.
9211         (ELF_DYNAMIC_DO_RELA): Likewise.
9212         (ELF_DYNAMIC_RELOCATE): Likewise.
9213         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
9214         to ELF_DYNAMIC_DO_REL.
9215         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
9216         (dl_main): In trace mode always set __RTLD_NOIFUNC.
9217         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
9218         elf_machine_rela.
9219         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
9220         skip_ifunc, don't call ifunc function if non-zero.
9221         (elf_machine_rela): Likewise.
9222         (elf_machine_lazy_rel): Likewise.
9223         (elf_machine_lazy_rela): Likewise.
9224         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
9225         (elf_machine_lazy_rel): Likewise.
9226         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9227         Likewise.
9228         (elf_machine_lazy_rel): Likewise.
9229         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9230         Likewise.
9231         (elf_machine_lazy_rel): Likewise.
9232         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
9233         (elf_machine_lazy_rel): Likewise.
9234         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
9235         (elf_machine_lazy_rel): Likewise.
9236         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
9237         (elf_machine_lazy_rel): Likewise.
9238         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9239         (elf_machine_lazy_rel): Likewise.
9240         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9241         (elf_machine_lazy_rel): Likewise.
9242         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
9243         (elf_machine_lazy_rel): Likewise.
9244
9245 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
9246
9247         * nss/nss_files/files-init.c (_nss_files_init): Use static
9248         initialization for all the *_traced_file variables.
9249
9250 2011-09-28  Andreas Schwab  <schwab@redhat.com>
9251
9252         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9253
9254 2011-09-27  Roland McGrath  <roland@hack.frob.com>
9255
9256         [BZ #13226]
9257         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
9258
9259 2011-09-27  Andreas Schwab  <schwab@redhat.com>
9260
9261         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9262         Reread the line before reparsing it.
9263
9264 2011-09-26  Andreas Schwab  <schwab@redhat.com>
9265
9266         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
9267
9268 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
9269             Maxim Kuvyrkov  <maxim@codesourcery.com>
9270             Joseph Myers  <joseph@codesourcery.com>
9271
9272         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
9273         if needed for __stack_chk_guard.
9274
9275 2011-09-19  Roland McGrath  <roland@hack.frob.com>
9276
9277         * sysdeps/posix/spawni.c (script_execute): Always define it.
9278         It will be optimized away if unused.
9279         (maybe_script_execute): New function.
9280         (__spawni): Call it.
9281
9282         * Makerules: Don't include tls.make.
9283         (config-tls): Always set to thread.
9284         * tls.make.c: File removed.
9285
9286 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
9287
9288         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
9289         * config.make.in (CPPFLAGS-config): New substituted variable.
9290
9291 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9292
9293         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
9294
9295         [BZ #13192]
9296         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
9297         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
9298
9299 2011-09-15  Roland McGrath  <roland@hack.frob.com>
9300
9301         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
9302         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
9303         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9304         (CALL_FAIL): Likewise.
9305         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
9306         (CALL_FAIL): Macro removed.
9307         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
9308
9309 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9310
9311         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
9312         for __FINITE_MATH_ONLY__ == 1.
9313
9314 2011-09-15  Andreas Schwab  <schwab@redhat.com>
9315
9316         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
9317         __ieee754_sqrt instead of sqrt.
9318         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
9319         __ieee754_sqrtf instead of sqrtf.
9320         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
9321         __floorf instead of floorf.
9322         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
9323         __floorf, __truncf instead of floorf, truncf.
9324
9325 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
9326
9327         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
9328
9329         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
9330         __extern_always_inline.
9331         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
9332         32-bit.
9333
9334 2011-09-14  Andreas Schwab  <schwab@redhat.com>
9335
9336         * elf/rtld.c (dl_main): Also relocate in dependency order when
9337         doing symbol dependency testing.
9338
9339 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
9340
9341         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9342         Always define `refsym'.
9343
9344 2011-09-13  Andreas Schwab  <schwab@redhat.com>
9345
9346         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
9347         (__FD_ELT): Renamed from __FDELT.
9348         * misc/bits/select2.h (__FD_ELT): Likewise.
9349         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
9350         __FD_MASK instead of __FDELT, __FDMASK.
9351         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9352         Likewise.
9353         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9354         Likewise.
9355
9356         * elf/Makefile (gen-ldd): Fix pattern.
9357
9358         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
9359         (init_tls): Likewise.
9360
9361 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
9362
9363         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
9364
9365 2011-09-12  Andreas Schwab  <schwab@redhat.com>
9366
9367         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
9368         `struct cmsghdr *' instead of `void *'.
9369         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
9370         Likewise.
9371
9372 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
9373
9374         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
9375         if non-absolute.
9376         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
9377         ldd_rewrite_script.
9378
9379 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
9380
9381         * configure.in: Remove --with-tls option.
9382         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
9383         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
9384         out in case it is missing.
9385         * sysdeps/ia64/elf/configure.in: Likewise.
9386         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
9387         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
9388         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
9389         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
9390         * sysdeps/sh/elf/configure.in: Likewise.
9391         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
9392         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
9393         * sysdeps/x86_64/elf/configure.in: Likewise.
9394         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
9395         * sysdeps/mach/hurd/tls.h: Likewise.
9396
9397         [BZ #13067]
9398         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
9399
9400         [BZ #13090]
9401         * configure.in: Fix use of AC_INIT.
9402
9403         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
9404
9405 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
9406
9407         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
9408         __set_errno.
9409         * malloc/hooks.c: Likewise.
9410
9411         [BZ #11929]
9412         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
9413         variables statically.
9414         (narenas): Initialize.
9415         (list_lock): Initialize.
9416         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
9417         initializtion of main_arena and list_lock.  Small cleanups.
9418         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
9419         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
9420         Add initializers to main_arena and mp_.
9421         (malloc_state): Remove pagesize member.  Change all users to use
9422         GLRO(dl_pagesize).
9423
9424         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
9425         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
9426         is always initialized.
9427
9428         * malloc/malloc.c: Removed unused configurations and dead code.
9429         * malloc/arena.c: Likewise.
9430         * malloc/hooks.c: Likewise.
9431         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
9432
9433         * include/tls.h: Removed.  USE___THREAD must always be defined.
9434         * bits/libc-tsd.h: Don't handle !USE___THREAD.
9435         * elf/dl-libc.c: Likewise.
9436         * elf/dl-tsd.c: Likewise.
9437         * include/errno.h: Likewise.
9438         * include/netdb.h: Likewise.
9439         * include/resolv.h: Likewise.
9440         * inet/herrno-loc.c: Likewise.
9441         * inet/herrno.c: Likewise.
9442         * malloc/arena.c: Likewise.
9443         * malloc/hooks.c: Likewise.
9444         * malloc/malloc.c: Likewise.
9445         * resolv/res-state.c: Likewise.
9446         * resolv/res_libc.c: Likewise.
9447         * sysdeps/i386/dl-machine.h: Likewise.
9448         * sysdeps/ia64/dl-machine.h: Likewise.
9449         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9450         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9451         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9452         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9453         * sysdeps/sh/dl-machine.h: Likewise.
9454         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9455         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9456         * sysdeps/unix/i386/sysdep.S: Likewise.
9457         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
9458         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
9459         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
9460         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
9461         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
9462         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
9463         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
9464         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
9465         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9466         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9467         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9468         * sysdeps/x86_64/dl-machine.h: Likewise.
9469         * tls.make.c: Likewise.
9470
9471         * configure.in: Remove --with-__thread option.  Make tests for
9472         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
9473         tls_model attribute fail if no support is available.  Remove
9474         USE_IN_LIBIO.
9475         * Makeconfig: Adjust for dropped configure option.  All features are
9476         now mandatory.
9477         * Makerules: Likewise.
9478         * Versions.def: Likewise.
9479         * argp/argp-fmtstream.c: Likewise.
9480         * argp/argp-fmtstream.h: Likewise.
9481         * argp/argp-help.c: Likewise.
9482         * assert/assert.c: Likewise.
9483         * config.h.in: Likewise.
9484         * config.make.in: Likewise.
9485         * configure: Likewise.
9486         * configure.in: Likewise.
9487         * csu/Versions: Likewise.
9488         * csu/init.c: Likewise.
9489         * elf/tst-audit2.c: Likewise.
9490         * elf/tst-tls10.c: Likewise.
9491         * elf/tst-tls10.h: Likewise.
9492         * elf/tst-tls11.c: Likewise.
9493         * elf/tst-tls12.c: Likewise.
9494         * elf/tst-tls14.c: Likewise.
9495         * elf/tst-tlsmod11.c: Likewise.
9496         * elf/tst-tlsmod12.c: Likewise.
9497         * elf/tst-tlsmod13.c: Likewise.
9498         * elf/tst-tlsmod13a.c: Likewise.
9499         * elf/tst-tlsmod14a.c: Likewise.
9500         * elf/tst-tlsmod15b.c: Likewise.
9501         * elf/tst-tlsmod16a.c: Likewise.
9502         * elf/tst-tlsmod16b.c: Likewise.
9503         * elf/tst-tlsmod7.c: Likewise.
9504         * elf/tst-tlsmod8.c: Likewise.
9505         * elf/tst-tlsmod9.c: Likewise.
9506         * gmon/gmon.c: Likewise.
9507         * grp/fgetgrent_r.c: Likewise.
9508         * grp/putgrent.c: Likewise.
9509         * hurd/fopenport.c: Likewise.
9510         * include/libc-symbols.h: Likewise.
9511         * include/tls.h: Likewise.
9512         * intl/gettextP.h: Likewise.
9513         * intl/loadinfo.h: Likewise.
9514         * locale/global-locale.c: Likewise.
9515         * locale/localeinfo.h: Likewise.
9516         * mach/devstream.c: Likewise.
9517         * malloc/arena.c: Likewise.
9518         * malloc/set-freeres.c: Likewise.
9519         * misc/err.c: Likewise.
9520         * misc/getttyent.c: Likewise.
9521         * misc/mntent_r.c: Likewise.
9522         * posix/getopt.c: Likewise.
9523         * posix/wordexp.c: Likewise.
9524         * pwd/fgetpwent_r.c: Likewise.
9525         * resolv/Versions: Likewise.
9526         * resolv/res_hconf.c: Likewise.
9527         * shadow/fgetspent_r.c: Likewise.
9528         * shadow/putspent.c: Likewise.
9529         * stdio-common/printf_fphex.c: Likewise.
9530         * stdio-common/tmpfile.c: Likewise.
9531         * stdlib/abort.c: Likewise.
9532         * stdlib/fmtmsg.c: Likewise.
9533         * sunrpc/auth_unix.c: Likewise.
9534         * sunrpc/clnt_perr.c: Likewise.
9535         * sunrpc/clnt_tcp.c: Likewise.
9536         * sunrpc/clnt_udp.c: Likewise.
9537         * sunrpc/clnt_unix.c: Likewise.
9538         * sunrpc/openchild.c: Likewise.
9539         * sunrpc/svc_simple.c: Likewise.
9540         * sunrpc/svc_tcp.c: Likewise.
9541         * sunrpc/svc_udp.c: Likewise.
9542         * sunrpc/svc_unix.c: Likewise.
9543         * sunrpc/xdr.c: Likewise.
9544         * sunrpc/xdr_array.c: Likewise.
9545         * sunrpc/xdr_rec.c: Likewise.
9546         * sunrpc/xdr_ref.c: Likewise.
9547         * sunrpc/xdr_stdio.c: Likewise.
9548
9549 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9550
9551         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9552
9553 2011-07-03  Andreas Jaeger  <aj@suse.de>
9554
9555         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
9556         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
9557         regenerate with gen-libm-tests.pl.
9558
9559 2010-05-12  Petr Baudis  <pasky@suse.cz>
9560
9561         [BZ #11589]
9562         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
9563         around j0() zero points by switching to j1().
9564         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9565         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9566         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
9567         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9568
9569 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9570
9571         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
9572         instead of 0.
9573         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
9574         instead of 0.                              .
9575         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9576         Patch in part by Pavel Roskin <proski@gnu.org>.
9577
9578         [BZ #13138]
9579         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
9580         realloc.
9581         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
9582         Free memory block if necessary.
9583
9584         [BZ #12847]
9585         * libio/genops.c (INTDEF): For string streams the _lock pointer can
9586         be NULL.  Don't lock in this case.
9587
9588 2011-09-09  Roland McGrath  <roland@hack.frob.com>
9589
9590         * elf/elf.h (ELFOSABI_GNU): New macro.
9591         (ELFOSABI_LINUX): Define to that.
9592
9593 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
9594
9595         * string/strncat.c (strncat): Undef the symbol in case it has been
9596         defined in bits/string.h.
9597
9598 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9599
9600         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
9601
9602         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
9603         link map.
9604
9605 2011-08-17  Andreas Jaeger  <aj@suse.de>
9606
9607         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
9608
9609 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
9610             Ian Lance Taylor  <iant@google.com>
9611
9612         * math/libm-test.inc (lround_test): New testcase.
9613         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
9614
9615 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
9616
9617         * Makefile: Remove support for automatic cvs check-ins.
9618         * Makerules: Likewise.
9619         * config.make.in: Likewise.
9620         * configure.in: Likewise.
9621         * intl/Makefile: Likewise.
9622         * locale/Makefile: Likewise.
9623         * po/Makefile: Likewise.
9624         * posix/Makefile: Likewise.
9625         * sysdeps/gnu/Makefile: Likewise.
9626         * sysdeps/mach/hurd/Makefile: Likewise.
9627         * sysdeps/sparc/sparc32/Makefile: Likewise.
9628
9629         [BZ #13118]
9630         * posix/Makefile (bug-regex32-ENV): Define.
9631         Patch by John Stanley <jpsinthemix@verizon.net>.
9632
9633         * misc/Makefile (headers): Add bits/select2.h.
9634         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
9635         * misc/bits/select2.h: New file.
9636         * include/bits/select2.h: New file.
9637         * debug/Makefile (routines): Add fdelt_chk.
9638         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
9639         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
9640         FD_ISSET.
9641         * debug/fdelt_chk.c: New file.
9642
9643         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
9644         * wcsmbs/test-wmemcmp.c: Likewise.
9645         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
9646         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
9647
9648 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9649
9650         * string/Makefile (strop-tests): Add memcmp.
9651         * string/test-wmemcmp.c: New file.
9652         * string/test-memcmp.c: Add wmemcmp support.
9653
9654 2011-09-08  Roland McGrath  <roland@hack.frob.com>
9655
9656         [BZ #13153]
9657         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
9658         2011-07-19 change.
9659
9660         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
9661         garbage value in a __mach_port_mod_refs call in the cases of the
9662         task-self and thread-self ports.
9663
9664 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9665
9666         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
9667
9668 2011-09-08  Andreas Schwab  <schwab@redhat.com>
9669
9670         * elf/dl-load.c (lose): Check for non-null L.
9671
9672 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
9673
9674         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
9675
9676         * elf/dl-libc.c (dlerror_run): Pass back error code from
9677         dl_catch_error.
9678
9679         [BZ #13123]
9680         * elf/dl-load.c (lose): Free l_origin if it is valid.
9681
9682         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
9683         names.
9684         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
9685         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9686         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
9687         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9688         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
9689         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
9690
9691 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9692
9693         * sysdeps/powerpc/fpu/e_hypot.c: New file.
9694         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
9695         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
9696         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
9697         * sysdeps/powerpc/fpu/k_cosf.c: New file.
9698         * sysdeps/powerpc/fpu/k_sinf.c: New file.
9699         * sysdeps/powerpc/fpu/s_cosf.c: New file.
9700         * sysdeps/powerpc/fpu/s_sinf.c: New file.
9701         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
9702         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
9703
9704 2011-08-15  Alan Modra  <amodra@gmail.com>
9705
9706         [BZ #13092]
9707         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
9708         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
9709         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
9710         ppc_mcount to static-only-routines.
9711         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
9712         __mcount_internal.
9713         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
9714         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
9715
9716 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
9717
9718         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
9719         for finite and infinity parameters.
9720
9721 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
9722
9723         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
9724         and add nop instructions for throughput optimization.
9725         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9726
9727 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
9728
9729         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
9730         aligned copy for power7 with vector-scalar instructions.
9731         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
9732
9733 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
9734
9735         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
9736         AVX check.
9737
9738 2011-09-07  Andreas Schwab  <schwab@redhat.com>
9739
9740         [BZ #13144]
9741         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
9742         last change.
9743
9744 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
9745
9746         * sysdeps/unix/sysv/linux/x86_64/init-first.c
9747         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
9748         syscall wrapper around clock_gettime in __vdso_clock_gettime.
9749         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
9750         clock_gettime.
9751
9752 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
9753
9754         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
9755         Forgot to demangle the pointer.
9756
9757         * sysdeps/i386/sysdep.h: Define atom_text_section.
9758         * sysdeps/x86_64/sysdep.h: Likewise.
9759         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
9760         section with atom_text_section.
9761         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9762         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9763         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
9764         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
9765         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
9766
9767         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
9768         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
9769         already be defined.  Change to take two parameters and don't assign
9770         result to variable.  Adjust all users.
9771         Define INTERNAL_GETTIME if not already defined.
9772         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
9773         call.
9774         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
9775         HAVE_CLOCK_GETTIME_VSYSCALL.
9776         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
9777
9778         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
9779         gettimeofday vsyscall, just use time.
9780
9781 2011-09-06  Andreas Schwab  <schwab@redhat.com>
9782
9783         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
9784         <errno.h>.
9785
9786 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
9787
9788         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
9789         syscall on x86-64.
9790         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
9791         syscall.
9792         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
9793         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
9794         syscall if possible.
9795
9796 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9797
9798         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
9799         e_ident.  Don't pass to find_mapsXX.
9800         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
9801
9802 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9803
9804         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9805         strchr-sse2-no-bsf strrchr-sse2-no-bsf
9806         * sysdeps/x86_64/multiarch/strchr.S: Update.
9807         Check bit_slow_BSF bit.
9808         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
9809         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
9810         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
9811
9812 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9813
9814         [BZ #13134]
9815         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
9816         before glibc 2.15.
9817         (tryshell): Define.
9818         (__spawni): Change last parameter to be flag.  Test
9819         SPAWN_XFLAGS_USE_PATH flag to use path or not.
9820         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
9821         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
9822         * posix/spawni.c: Likewise.
9823         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
9824         * posix/spawnp.c: Likewise.  Change normal version to use
9825         SPAWN_XFLAGS_USE_PATH.
9826         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
9827         SPAWN_XFLAGS_TRY_SHELL.
9828
9829         [BZ #13150]
9830         * posix/glob.h: Remove gcc 1.x support.
9831
9832         [BZ #13068]
9833         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
9834
9835 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9836
9837         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9838         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
9839         strrchr-sse2-bsf
9840         * sysdeps/i386/i686/multiarch/strchr.S: New file.
9841         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
9842         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
9843         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
9844         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
9845         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
9846
9847 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9848
9849         * sysdeps/x86_64/wcscmp.S: New file.
9850
9851         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
9852         wcscmp-c wcscmp-sse2
9853         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
9854         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
9855         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
9856         * wcsmbs/wcscmp.c: Allow renaming.
9857
9858 2011-09-05  David S. Miller  <davem@davemloft.net>
9859
9860         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
9861         stack slot, rather than the struct return pointer slot.
9862         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
9863         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
9864         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
9865         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
9866
9867 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9868
9869         * po/ja.po: Update from translation team.
9870
9871         [BZ #13144]
9872         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
9873         kernel in 64-bit binaries.
9874
9875 2011-09-01  David S. Miller  <davem@davemloft.net>
9876
9877         * elf/elf.h (HWCAP_SPARC_*): Move to..
9878         * sysdeps/sparc/sysdep.h: this new file and add new values.
9879         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
9880         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
9881         _DL_HWCAP_COUNT to 24.
9882         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
9883         entries.
9884         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
9885         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
9886         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
9887         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
9888         instead of magic constants.
9889         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9890
9891 2011-08-31  David S. Miller  <davem@davemloft.net>
9892
9893         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
9894         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
9895         Reimplement to do errno handling inline.
9896         (SYSCALL_ERROR_HANDLER): New macro.
9897         (__SYSCALL_STRING): Do not do errno handling in asm.
9898         (__CLONE_SYSCALL_STRING): Delete.
9899         (__INTERNAL_SYSCALL_STRING): Delete.
9900         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
9901         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
9902         (PSEUDO): Reimplement to do errno handling inline.
9903         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
9904         (SYSCALL_ERROR_HANDLER): New macro.
9905         (__SYSCALL_STRING): Do not do errno handling in asm.
9906         (__CLONE_SYSCALL_STRING): Delete.
9907         (__INTERNAL_SYSCALL_STRING): Delete.
9908         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
9909         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
9910         i386.
9911         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
9912         (inline_syscall*): Add 'err' argument.
9913         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
9914         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
9915         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
9916         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
9917
9918         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
9919         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9920
9921 2011-08-30  Andreas Schwab  <schwab@redhat.com>
9922
9923         * elf/rtld.c (dl_main): Relocate objects in dependency order.
9924
9925 2011-08-29  Jiri Olsa <jolsa@redhat.com>
9926
9927         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
9928         directive.
9929
9930 2011-08-24  David S. Miller  <davem@davemloft.net>
9931
9932         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
9933
9934 2011-08-24  Andreas Schwab  <schwab@redhat.com>
9935
9936         * elf/Makefile: Add rules to build and run unload8 test.
9937         * elf/unload8.c: New file.
9938         * elf/unload8mod1.c: New file.
9939         * elf/unload8mod1x.c: New file.
9940         * elf/unload8mod2.c: New file.
9941         * elf/unload8mod3.c: New file.
9942
9943         * elf/dl-close.c (_dl_close_worker): Reset private search list if
9944         it wasn't used.
9945
9946 2011-08-23  David S. Miller  <davem@davemloft.net>
9947
9948         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
9949         subtract stack bias.
9950         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
9951         %sp not %fp in calculations.
9952         (_JMPBUF_UNWINDS_ADJ): Likewise.
9953
9954         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
9955         (aio_suspend): Call it to force an exception region around the
9956         AIO_MISC_WAIT() invocation.
9957
9958 2011-08-23  Andreas Schwab  <schwab@redhat.com>
9959
9960         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
9961         backslash.
9962
9963 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
9964
9965         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
9966         protection macro.
9967         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
9968         and <dl-machine.h>.
9969         (Elf64_FuncDesc): Remove.
9970
9971 2011-08-22  David S. Miller  <davem@davemloft.net>
9972
9973         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
9974         sigaltstack check, add missing cfi directives.
9975         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
9976         missing cfi directives, and sigaltstack handling.
9977
9978 2011-08-16  Andreas Schwab  <schwab@redhat.com>
9979
9980         [BZ #11724]
9981         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
9982         object is seen twice.
9983         * elf/dl-fini.c (_dl_sort_fini): Likewise.
9984
9985         * elf/Makefile (distribute): Add tst-initorder2.c.
9986         (tests): Add tst-initorder2.
9987         (modules-names): Add tst-initorder2a tst-initorder2b
9988         tst-initorder2c tst-initorder2d.  Add rules to build them.
9989         ($(objpfx)tst-initorder2.out): New rule.
9990         * elf/tst-initorder2.c: New file.
9991         * elf/tst-initorder2.exp: New file.
9992
9993 2011-08-22  Andreas Schwab  <schwab@redhat.com>
9994
9995         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
9996
9997         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
9998         dependencies back to end of function.
9999
10000         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10001         $(elfobjdir)/ld.so.
10002
10003 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
10004
10005         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
10006         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
10007         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
10008         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
10009         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
10010         of __vdso_gettimeofday.
10011         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
10012         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
10013         attribute_hidden.
10014         (_libc_vdso_platform_setup): Remove initialization of
10015         __vdso_gettimeofday and __vdso_time.
10016
10017 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10018
10019         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
10020         and fgetc_unlocked.
10021         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
10022         getc_unlocked.
10023
10024         * elf/dl-open.c (add_to_global): Report additions to the global scope
10025         for LD_DEBUG=scopes.
10026         (dl_open_worker): Also print scope of newly loaded dependencies.
10027         (_dl_show_scope): Indicate if there is no scope.
10028
10029         [BZ #13114]
10030         * stdio-common/Makefile (tests): Add bug24.
10031         * stdio-common/bug24.c: New file.
10032
10033 2011-08-19  Andreas Jaeger  <aj@suse.de>
10034
10035         [BZ #13114]
10036         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
10037         non-existant file when using close-on-exec mode.
10038
10039 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10040
10041         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
10042         the very first instruction.
10043
10044         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
10045         the CFI state in the end.
10046         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
10047         inclusion of dl-trampoline.h.
10048         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
10049
10050 2011-08-19  Andreas Schwab  <schwab@redhat.com>
10051
10052         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
10053         expectations for long double.
10054
10055         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
10056         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10057
10058 2011-08-14  David S. Miller  <davem@davemloft.net>
10059
10060         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10061         artificual limit depends upon the system page size.
10062
10063 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10064
10065         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10066         * resolv/Makefile: Define CFLAGS-libresolv.
10067
10068 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10069
10070         * nss/makedb.c (compute_tables): Make variables used in nested
10071         function static.
10072
10073 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10074
10075         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10076         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10077         if buffer was too small.
10078
10079         * elf/pldd.c (main): Attach to all threads in the process.
10080         Rewrite /proc handling to use *at functions.
10081
10082 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10083
10084         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10085         specifies first scope to show.
10086         (dl_open_worker): Update callers.  Move printing scope of new
10087         object to before the relocation.
10088         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10089         * sysdeps/generic/ldsodefs.h: Update declaration.
10090
10091         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10092         string for the scope number.
10093
10094 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10095
10096         * nscd/servicescache.c (cache_addserv): Make sure written is always
10097         initialized.
10098
10099 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10100
10101         * sysdeps/i386/i486/bits/atomic.h
10102         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10103         statement expression, so as to suppress "set but not used" warning.
10104         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10105
10106         * string/strncat.c (STRNCAT): Use prototype definition.
10107
10108         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
10109         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
10110         -Iprograms here.
10111         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
10112         (localedef-modules): Add localedef.
10113         (locale-modules): Add locale.
10114
10115         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
10116         * elf/rtld.c (dl_main): Invert order of assignment in last change,
10117         to avoid a warning.
10118
10119 2011-08-14  David S. Miller  <davem@davemloft.net>
10120
10121         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
10122         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
10123
10124 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
10125
10126         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
10127         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
10128         * elf/rtld.c (dl_main): Set l_name of vDSO.
10129         Call _dl_show_scope when DL_DEBUG_SCOPES.
10130         (process_dl_debug): Recognize scopes flag and also set it for all.
10131         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
10132         Declare _dl_show_scope.
10133
10134         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
10135         (do_dlopen): Pass caller_dlopen to dl_open.
10136         (__libc_dlopen_mode): Initialize caller_dlopen.
10137
10138         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
10139         of libc.  Make tolower call locale-independent.  Optimize a bit by
10140         using isdigit instead of isalnum.
10141         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
10142
10143 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
10144
10145         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
10146         was a dependency or dynamically loaded.
10147
10148 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
10149
10150         * intl/l10nflist.c: Allow architecture-specific pop function.
10151         * sysdeps/x86_64/l10nflist.c: New file.
10152
10153         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
10154         classification.
10155
10156 2011-08-10  Andreas Schwab  <schwab@redhat.com>
10157
10158         * include/dirent.h: Add libc_hidden_proto for scandirat and
10159         scandirat64.  Don't declare __scandirat64.
10160         * dirent/scandirat.c: Add libc_hidden_def.
10161         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
10162         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
10163
10164 2011-08-10  David S. Miller  <davem@davemloft.net>
10165
10166         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
10167         enum.
10168         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10169         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10170         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10171
10172 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
10173
10174         * Versions.def [libc]: Add GLIBC_2.15.
10175         * dirent/Makefile (routines): Add scandirat and scandirat64.
10176         * dirent/Versions [libc]: Export scandirat and scandirat64 for
10177         GLIBC_2.15.
10178         * dirent/dirent.h: Declare scandirat and scandirat64.
10179         * dirent/scandirat.c: New file.
10180         * dirent/scandirat64.c: New file.
10181         * sysdeps/wordsize-64/scandirat.c: New file.
10182         * sysdeps/wordsize-64/scandirat64.c: New file.
10183         * dirent/opendir.c: Define opendirat.
10184         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
10185         using scandirat.
10186         * dirent/scandir64.c: Adjust for scandir.c change.
10187         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
10188         __scandirat64, and __scandir_cancel_handler.
10189         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
10190         additional parameter and use openat instead of open (outside of ld.so).
10191         Add new __opendir as wrapper around __opendirat.
10192         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
10193         here without requiring old scandirat implementation.
10194
10195 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
10196
10197         * dirent/scandir.c (cancel_handler): Renamed to
10198         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
10199         defined.  Adjust users.
10200         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
10201         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
10202
10203 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
10204
10205         * string/test-string.h (IMPL): Use __STRING to expand name and then
10206         stringify it.
10207
10208         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
10209         of cleanups.
10210
10211 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10212
10213         * string/Makefile: Update.
10214         (strop-tests): Append strncat.
10215         * string/test-wcscmp.c: New file.
10216         New comprehensive test for wcscmp.
10217         * string/test-strcmp.c: Update.
10218         (WIDE): New define.
10219
10220 2011-07-22  Andreas Schwab  <schwab@redhat.com>
10221
10222         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
10223         line.
10224
10225 2011-07-26  Andreas Schwab  <schwab@redhat.com>
10226
10227         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10228         encoding to ACE if AI_IDN.
10229
10230 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
10231
10232         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
10233         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
10234
10235 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10236
10237         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
10238         Fix overflow bug in strncat.
10239         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
10240
10241         * string/test-strncat.c: Update.
10242         Add new tests for checking overflow bugs.
10243
10244 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10245
10246         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10247         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
10248         * sysdeps/i386/i686/multiarch/strcat.S: New file.
10249         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
10250         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
10251         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
10252         * sysdeps/i386/i686/multiarch/strncat.S: New file.
10253         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
10254         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
10255
10256         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
10257         (USE_AS_STRCAT): Define.
10258         Add strcat and strncat support.
10259         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10260
10261 2011-07-25  Andreas Schwab  <schwab@redhat.com>
10262
10263         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
10264         __n bigger than INT_MAX+1.
10265         (__strncmp_g): Likewise.
10266
10267 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
10268
10269         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
10270         * libio/stido.h: Likewise.
10271
10272         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
10273         (AF_NFC): Define.
10274         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
10275         (AF_NFC): Define.
10276
10277         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
10278         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10279         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10280         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10281         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10282
10283         [BZ #13021]
10284         * scripts/test-installation.pl: Don't expect libnss_test1 to be
10285         installed.
10286
10287         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
10288         typo.
10289         (_dl_x86_64_save_sse): Likewise.
10290
10291 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
10292
10293         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
10294         OSXSAVE.
10295         (_dl_x86_64_save_sse): Likewise.
10296
10297         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
10298
10299         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
10300
10301 2011-07-21  Andreas Schwab  <schwab@redhat.com>
10302
10303         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
10304         change.
10305         (_dl_x86_64_save_sse): Use correct AVX check.
10306
10307 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10308
10309         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
10310         bug in strncpy/strncat.
10311         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
10312
10313 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
10314
10315         * string/tester.c (test_strcat): Add tests for different alignments
10316         of source and destination.
10317         (test_strncat): Likewise.
10318
10319 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10320
10321         [BZ #12852]
10322         * posix/glob.c (glob): Check passed in values before using them in
10323         expressions to avoid some overflows.
10324         (glob_in_dir): Likewise.
10325
10326         [BZ #13007]
10327         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
10328         check for AVX enablement so that we don't crash with old kernels and
10329         new hardware.
10330         * elf/tst-audit4.c: Add same checks here.
10331         * elf/tst-audit6.c: Likewise.
10332
10333         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
10334
10335 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
10336
10337         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
10338
10339 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10340
10341         * po/cs.po: Update from translation team.
10342         * po/bg.po: Likewise.
10343
10344 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
10345
10346         * misc/sys/cdefs.h: Add support for const attribute.
10347         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
10348         to gnu_dev_{major,minor,makedev} functions.
10349
10350 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
10351
10352         * intl/dcigettext.c (get_output_charset): Add missing bracket.
10353
10354 2011-07-20  Andreas Schwab  <schwab@redhat.com>
10355
10356         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
10357         strlen results.
10358
10359 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10360
10361         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
10362         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
10363         register in order to avoid conflicts with the soft frame pointer
10364         being held in r11 when necessary.
10365         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
10366         (INTERNAL_VSYSCALL_NCS): Likewise.
10367
10368 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
10369
10370         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
10371         * elf/dl-fini.c (_dl_fini): Adjust caller.
10372         * elf/dl-close.c (_dl_close_worker): Likewise.
10373         * sysdeps/generic/ldsodefs.h: Adjust declaration.
10374
10375 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10376
10377         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
10378         "aux_cache->nlibs < 0".
10379
10380         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
10381         in the reload-count case.
10382
10383 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10384
10385         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10386         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
10387         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
10388         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
10389         * sysdeps/x86_64/multiarch/strcat.S: New file.
10390         * sysdeps/x86_64/multiarch/strncat.S: New file.
10391         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
10392         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
10393         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
10394         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
10395         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
10396         (USE_AS_STRCAT): Define.
10397         Add strcat and strncat support.
10398         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10399         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
10400         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
10401         * string/strncat.c: Update.
10402         (USE_AS_STRNCAT): Define.
10403         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10404         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
10405         and i7.
10406         * sysdeps/x86_64/multiarch/init-arch.h
10407         (bit_Prefer_PMINUB_for_stringop): New.
10408         (index_Prefer_PMINUB_for_stringop): Likewise.
10409         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
10410         bit_Prefer_PMINUB_for_stringop.
10411
10412 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10413
10414         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
10415         buffer64.
10416         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
10417         of casting of buffer.
10418         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
10419         buffer32 and buffer64.
10420         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
10421         writes instead of casting of buffer.
10422         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
10423         buffer32.
10424         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
10425         casting of buffer.
10426
10427 2011-07-19  Andreas Schwab  <schwab@redhat.com>
10428
10429         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
10430
10431 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10432
10433         * nscd/nscd.c (termination_handler): Don't do anything for a database
10434         if it has not yet been initialized.
10435
10436 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10437
10438         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10439
10440 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10441
10442         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10443
10444 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10445
10446         * po/nl.po: Update from translation team.
10447         * po/sv.po: Likewise.
10448
10449 2011-07-16  Roland McGrath  <roland@hack.frob.com>
10450
10451         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
10452         now disallowed by GCC.
10453
10454         * configure.in (use-default-link): Default to yes if a test -shared
10455         link meets our qualifications.
10456         * configure: Regenerated.
10457
10458         * config.make.in (output-format): New variable.
10459         * configure.in: Check for ld --print-output-format support.
10460         * configure: Regenerated.
10461         * Makerules ($(common-objpfx)format.lds)
10462         [$(output-format) != unknown]: Just use $(output-format),
10463         instead of the linker-script munging.
10464
10465 2011-07-14  Roland McGrath  <roland@hack.frob.com>
10466
10467         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
10468         of $(common-objpfx)shlib.lds.
10469         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
10470
10471         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
10472         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
10473
10474         * configure.in (-z relro check): Adjust test code to add a large
10475         writable data section after it.
10476         * configure: Regenerated.
10477
10478 2011-07-11  Roland McGrath  <roland@hack.frob.com>
10479
10480         * configure.in (-z relro check): Fix test code to make the variable
10481         truly const.
10482         * configure: Regenerated.
10483
10484 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
10485
10486         * nscd/nscd.h (struct traced_file): Define.
10487         (struct database_dyn): Remove inotify_descr, reset_res, and filename
10488         elements.  Add traced_files.
10489         (inotify_fd): Declare.
10490         (register_traced_file): Declare.
10491         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
10492         (inotify_fd): Export.
10493         (resolv_conf_descr): Remove.
10494         (nscd_init): Move inotify descriptor creation to main.
10495         Don't register files for notification here.
10496         (register_traced_file): New function.
10497         (invalidate_cache): Don't use reset_res to determine whether to call
10498         res_init, go through the list of registered files.
10499         (main_loop_poll): The inotify descriptors are now stored in the
10500         structures for the traced files.
10501         (main_loop_epoll): Likewise
10502         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
10503         to __nss_disable_nscd.
10504         * nscd/cache.c (prune_cache): There is no single inotify descriptor
10505         for a database anymore.  Check the records for all the registered
10506         files instead.
10507         * nss/Makefile (libnss_files-routines): Add files-init.
10508         (libnss_db-routines): Add db-init.
10509         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
10510         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
10511         * nss/nss_db/db-init.c: New file.
10512         * nss/nss_files/files-init.c: New file.
10513         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
10514         __nss_lookup_function.
10515         (__nss_lookup_function): Call nss_load_library.
10516         (nss_load_all_libraries): New function.
10517         (__nss_disable_nscd): Take parameter with callback function for files
10518         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
10519         used for the cached services.
10520         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
10521         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
10522         options for features to all the files in nscd.
10523
10524         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
10525
10526 2011-07-10  Roland McGrath  <roland@hack.frob.com>
10527
10528         * csu/elf-init.c (__libc_csu_init): Comment typo.
10529
10530 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
10531
10532         * po/pl.po: Update from translation team.
10533         * po/ja.po: Likewise.
10534         * po/ru.po: Likewise.
10535         * po/ko.po: Likewise.
10536         * po/fr.po: Likewise.
10537
10538 2011-07-09  Roland McGrath  <roland@hack.frob.com>
10539
10540         * configure.in (.ctors/.dtors header and trailer check):
10541         Use an empirical test on a built program.
10542         * configure: Regenerated.
10543
10544         * configure.in (-z relro check): Use an empirical test on a built DSO.
10545         Detect, but do not require, on ia64.
10546         * configure: Regenerated.
10547
10548         * configure.in (READELF): Find it with AC_CHECK_TOOL.
10549         Update tests that use readelf to use $READELF instead.
10550         * configure: Regenerated.
10551
10552 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
10553
10554         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
10555         if the result is not used.
10556
10557 2011-07-05  Andreas Jaeger  <aj@suse.de>
10558
10559         [BZ#9696]
10560         * stdlib/tst-strtod.c: Add testcase.
10561
10562 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
10563
10564         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
10565         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
10566         The latter has a higher limit.  Take additional parameter to pass to
10567         the new function.
10568         (__pathconf): Pass file to __statfs_link_max.
10569         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
10570         __statfs_link_max.
10571         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
10572         __statfs_link_max.
10573
10574         [BZ #12868]
10575         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
10576         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10577         Handle Lustre.
10578         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
10579         (__statfs_filesize_max): Likewise.
10580         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
10581
10582 2011-07-05  Andreas Jaeger  <aj@suse.de>
10583
10584         * resolv/res_comp.c (dn_skipname): Remove unused variable.
10585
10586 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
10587
10588         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
10589         `status' variable.
10590         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
10591         Likewise.
10592
10593 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
10594
10595         * Makefile (strop-tests): Add strncat.
10596         * string/test-strncat.c: New file.
10597
10598 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
10599
10600         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
10601
10602 2011-06-21  Andreas Jaeger  <aj@suse.de>
10603
10604         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
10605         Copy rule from iconvdata/Makefile.
10606
10607 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
10608
10609         [BZ #12922]
10610         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
10611         but no long options are defined, just return 'W'.
10612
10613 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
10614
10615         [BZ #9696]
10616         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
10617
10618 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
10619
10620         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
10621         netgroups to read.
10622         (innetgr): Likewise.
10623
10624 2011-07-05  Roland McGrath  <roland@hack.frob.com>
10625
10626         * config.make.in (install_root): Default to $(DESTDIR).
10627
10628 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
10629
10630         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
10631
10632 2011-07-02  Roland McGrath  <roland@hack.frob.com>
10633
10634         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
10635
10636         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
10637         containing directory rather than embedding absolute directory names.
10638
10639         * scripts/check-local-headers.sh: Rewritten using awk.
10640         Match by word, not by line.  Print error messages for matches.
10641         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
10642
10643         * Makerules [shlib-lds-flags empty]:
10644         ($(common-objpfx)libc_pic.opts): New target.
10645         ($(common-objpfx)libc_pic.os.clean): New target.
10646         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
10647
10648         * config.make.in (OBJCOPY): New variable.
10649         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
10650         * configure: Regenerated.
10651
10652         * config.make.in (use-default-link): New variable.
10653         * configure.in (use_default_link): Grok --with-default-link to set it.
10654         * configure: Regenerated.
10655         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
10656         (shlib-lds, shlib-lds-flags): Define to empty.
10657
10658         * Makerules (shlib-lds): New variable.
10659         (shlib-lds-flags): New variable.
10660         (build-shlib, build-moduile, build-module-asneeded): Use it.
10661         ($(common-objpfx)libc.so): Use $(shlib-lds).
10662         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
10663         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
10664
10665         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
10666         DT_FLAGS/DT_FLAGS_1 with zero flags.
10667
10668         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
10669         linker script munging.
10670
10671 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
10672
10673         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
10674         as 128-bit value.
10675         * crypt/sha512.c (sha512_process_block): Perform total addition using
10676         128-bit if possible.
10677         (__sha512_finish_ctx): Likewise.
10678         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
10679         as 64-bit value.
10680         * crypt/sha256.c (SWAP64): Define.
10681         (sha256_process_block): Perform total addition using 64-bit if
10682         possible.
10683         (__sha256_finish_ctx): Likewise.
10684
10685 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
10686
10687         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
10688         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10689         * nscd/hstcache.c (cache_addhst): Likewise.
10690         * nscd/grpcache.c (cache_addgr): Likewise.
10691         * nscd/aicache.c (addhstaiX): Likewise
10692         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
10693
10694 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
10695
10696         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
10697         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10698         * nscd/hstcache.c (cache_addhst): Likewise.
10699         * nscd/grpcache.c (cache_addgr): Likewise.
10700         * nscd/aicache.c (addhstaiX): Likewise
10701
10702 2011-07-01  Andreas Schwab  <schwab@redhat.com>
10703
10704         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
10705         domain only when needed.
10706
10707 2011-06-30  Andreas Schwab  <schwab@redhat.com>
10708
10709         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
10710         is always restored.
10711
10712 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
10713
10714         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
10715         are re-adding the entry.
10716         * nscd/servicescache.c (cache_addserv): Likewise.
10717
10718 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
10719
10720         * sysdeps/generic/dl-irel.h: fix protection against multiple
10721         inclusions.
10722         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
10723
10724 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
10725
10726         [BZ #12935]
10727         * malloc/memusage.sh: Fix quoting in message.
10728         * debug/xtrace.sh: Likewise.
10729
10730         * configure.in: Remove support for --experimental-malloc option, make
10731         it the default.
10732         * config.make.in: Likewise.
10733         * malloc/Makefile: Likewise.
10734
10735 2011-06-27  Andreas Schwab  <schwab@redhat.com>
10736
10737         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
10738         two-byte characters.
10739
10740 2011-06-27  Roland McGrath  <roland@hack.frob.com>
10741
10742         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
10743         AC_CACHE_CHECK invocation.
10744         * configure: Regenerated.
10745
10746         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
10747
10748 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
10749
10750         [BZ #12350]
10751         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
10752         bit from old_res_options.
10753
10754         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
10755
10756         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
10757         value type for setfct.
10758
10759 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
10760
10761         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10762         __gettimeofday instead of gettimeofday.
10763
10764 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
10765
10766         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
10767
10768 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
10769
10770         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
10771
10772         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
10773         info.
10774
10775 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
10776
10777         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10778         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10779         strcpy-sse2-unaligned strncpy-sse2-unaligned
10780         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
10781         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
10782         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
10783         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
10784         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
10785         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
10786         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
10787         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
10788         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
10789         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
10790         (STRCPY): Support SSE2 and SSSE3 versions.
10791
10792 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
10793
10794         [BZ #12874]
10795         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
10796         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
10797         kernels which artificially limit size of requests.
10798
10799 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
10800
10801         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10802         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10803         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
10804         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
10805         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
10806         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
10807         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
10808         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
10809         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
10810         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
10811         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
10812         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
10813         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
10814         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
10815         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
10816         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10817         Enable unaligned load optimization for Intel Core i3, i5 and i7
10818         processors.
10819         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
10820         Define.
10821         (index_Fast_Unaligned_Load): Define.
10822         (HAS_FAST_UNALIGNED_LOAD): Define.
10823
10824 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
10825
10826         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
10827
10828 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
10829
10830         [BZ #12907]
10831         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
10832         until it is clear that the information is realy needed.
10833         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
10834
10835 2011-06-22  Andreas Schwab  <schwab@redhat.com>
10836
10837         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
10838
10839 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
10840
10841         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10842         /sys/devices/system/cpu/online if it is usable.
10843
10844         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
10845         reading the information from the /proc filesystem to once a second.
10846
10847 2011-06-21  Andreas Jaeger  <aj@suse.de>
10848
10849         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
10850         NULL after inclusion of kernel headers.
10851
10852 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
10853
10854         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
10855         calls to internal_setent.
10856
10857         [BZ #12885]
10858         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
10859         addresses using gethostbyname4_r ignore IPv4 addresses.
10860
10861         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
10862         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
10863
10864         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
10865
10866 2011-06-20  David S. Miller  <davem@davemloft.net>
10867
10868         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
10869         inclusions.
10870         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
10871
10872         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
10873         (elf_irel): Use it.
10874         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
10875         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
10876         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
10877         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
10878         * sysdeps/x86_64/dl-irel.h: Likewise.
10879
10880         * elf/dl-runtime.c: Use elf_ifunc_invoke.
10881         * elf/dl-sym.c: Likewise.
10882
10883 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
10884
10885         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
10886         need to dereference resplen2.
10887
10888 2011-06-14  Andreas Schwab  <schwab@redhat.com>
10889
10890         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
10891
10892 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
10893
10894         * Makeconfig: Define vardbdir and inst_vardbdir.
10895         * nss/Makefile: Add rules to install db-Makefile.
10896
10897         * nss/nss_db/db-XXX.c: Cleanup.
10898
10899         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
10900         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
10901         GLIBC_PRIVATE.
10902         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
10903         * nss/makedb.c: Implement -g option to specify that value strings
10904         are generated and should not be added to table iterated over for
10905         get*ent calls.
10906         * nss/nss_db/db-initgroups.c: New file.
10907
10908         * nss/getent.c: Add support for initgroups lookups through getgrouplist
10909         interface.
10910
10911         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
10912         (internal_getgrouplist): Adjust to name change.
10913         Update use_initgroups_entry if this is not the first call.
10914         * nss/databases.def: Add initgroups entry.
10915
10916         * nss/makedb.c (compute_tables): Check result of multiple hash table
10917         sizes to minimize maximum chain length.
10918
10919 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
10920
10921         * Versions.def: Add entry for libnss_db.
10922         * shlib-versions: Likewise.
10923         * nss/Makefile: Add rules to build libnss_db.
10924         * nss/Versions: Add libnss_db information.  Organize libnss_files
10925         entries better.
10926         * nss/db-Makefile: Add gshadow support.  Change rules for the new
10927         makedb progra.  Some minor improvements to generate smaller files.
10928         * nss/nss_db/nss_db.h: Move NSS database header data structures to
10929         here from...
10930         * nss/makedb.c: ...here.
10931         Improve database format to be smaller and require less memory at
10932         runtime.
10933         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
10934         db anymore.
10935         * nss/nss_db/db-netgrp.c: Likewise.
10936         * nss/nss_db/db-open.c: Likewise.
10937         * nss/nss_files/flies-XXX.x: Adjust comments.
10938         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
10939         * nss/nss_files/files-grp.c: Likewise.
10940         * nss/nss_files/files-hosts.c: Likewise.
10941         * nss/nss_files/files-network.c: Likewise.
10942         * nss/nss_files/files-proto.c: Likewise.
10943         * nss/nss_files/files-pwd.c: Likewise.
10944         * nss/nss_files/files-rpc.c: Likewise.
10945         * nss/nss_files/files-service.c: Likewise.
10946         * nss/nss_files/files-sgrp.c: Likewise.
10947         * nss/nss_files/files-spwd.c: Likewise.
10948         * nss/nss_db/db-alias.c: Removed.
10949         * nss/nss_db/dummy-db.h: Removed.
10950
10951 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
10952
10953         * nss/makedb.c: Rewritten to not use database library.
10954         * nss/Makefile: Update to build new makedb program.
10955
10956 2011-06-14  Andreas Jaeger  <aj@suse.de>
10957
10958         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
10959         memset declaration.
10960
10961 2011-06-10  Andreas Schwab  <schwab@redhat.com>
10962
10963         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
10964         tmpbuf.
10965
10966 2011-06-10  Roland McGrath  <roland@hack.frob.com>
10967
10968         * Makerules (shlib.lds): Fail if the linker script comes out empty.
10969         * elf/Makefile ($(objpfx)ld.so): Likewise.
10970
10971         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
10972         Don't list ld.so twice in dependencies.
10973
10974         * posix/bug-regex31.c: Include <stdlib.h>.
10975
10976         * nscd/hstcache.c (cache_addhst): Remove unused variable.
10977
10978         * nis/nss_compat/compat-spwd.c
10979         (getspent_next_nss_netgr): Remove unused variable.
10980         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
10981
10982         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
10983         nonmembers" output to use the right array.
10984
10985         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
10986
10987         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
10988
10989         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
10990         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
10991         * catgets/gencat.c (read_input_file): Likewise.
10992         * locale/programs/locarchive.c (enlarge_archive): Likewise.
10993
10994         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
10995         variable definition inside #if's controlling its use.
10996
10997         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
10998
10999         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
11000
11001         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
11002
11003         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
11004         unreachable code.
11005
11006         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
11007
11008         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
11009         * configure: Regenerated.
11010
11011         * Makerules: Revert last change.
11012         * elf/Makefile: Likewise.
11013
11014 2011-06-09  Roland McGrath  <roland@hack.frob.com>
11015
11016         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
11017         * elf/Makefile ($(objpfx)librtld.os): Likewise.
11018         (reloc-link): Likewise.
11019
11020 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
11021
11022         * elf/Makefile: Add rules to build pldd.
11023         * elf/pldd.c: New file.
11024         * elf/pldd-xx.c: New file.
11025
11026 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
11027
11028         * version.h: Update for 2.15 development version.
11029
11030 2011-06-07  David S. Miller  <davem@davemloft.net>
11031
11032         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
11033         ifuncs.
11034         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
11035         elf_machine_lazy_rel): Likewise.
11036         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
11037         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
11038         elf_machine_lazy_rel): Likewise.
11039         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
11040         dl_hwcap via passed in argument.
11041         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
11042         Likewise.
11043
11044 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11045
11046         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
11047
11048 2011-06-06  Roland McGrath  <roland@hack.frob.com>
11049
11050         [BZ #12849]
11051         * manual/fdl-1.1.texi: New file, verbatim from:
11052         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
11053         * manual/lgpl-2.1.texi: New file, verbatim from:
11054         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
11055         * manual/Makefile (licenses): New variable, list those new file names.
11056         (texis): Use it.
11057         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11058
11059         * manual/fdl.texi: File removed.
11060         * manual/lesser.texi: File removed.
11061         * manual/libc.texinfo (Copying, Documentation License):
11062         Use new @include file names, put @appendix directive before @include.
11063
11064 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11065
11066         [BZ #12841]
11067         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11068         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11069         (mq_open): Add __NTH.
11070
11071 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11072
11073         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11074         Assume Intel Core i3/i5/i7 processor if AVX is available.
11075
11076 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11077
11078         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11079         typo.
11080
11081 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11082
11083         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11084         memory.  Use alloca_account.  Fix memory leak when retrying.
11085
11086 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11087
11088         * version.h (RELEASE): Bump for 2.14 release.
11089         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11090
11091         * config.make.in (RANLIB): Remove entry.
11092
11093 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11094
11095         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11096         (libc.pot): Work around missing support for .ksh extension in xgettext.
11097
11098         [BZ #12684]
11099         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11100         if both request failed.
11101         (send_dg): In case of server errors clear resplen or *resplen2.
11102
11103         [BZ #12454]
11104         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11105         when there are multiple maps.
11106         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11107         (_dl_fini): Remove test here.
11108
11109         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11110
11111 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
11112
11113         [BZ #12350]
11114         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
11115         bit from old_res_options.
11116         (gaih_inet): Likewise.
11117
11118         [BZ #11099]
11119         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
11120         as signed.
11121
11122         * resolv/res_init.c (res_setoptions): Make the code more compact.
11123
11124         [BZ #11558]
11125         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
11126         set RES_USEVC.
11127
11128         [BZ #11634]
11129         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
11130
11131         * malloc/malloc.h: Mark malloc hook variables as deprecated.
11132
11133         [BZ #11781]
11134         * malloc/malloc.h: Declare malloc hook variables as volatile.
11135
11136         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
11137         in last patch.
11138
11139         [BZ #11799]
11140         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
11141         raise in the comment.
11142         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11143         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11144         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
11145
11146 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
11147
11148         [BZ #12811]
11149         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
11150         grow the buffers more if it already has to be sufficient.
11151         (build_wcs_upper_buffer): Likewise.
11152         * posix/regexec.c (check_matching): Likewise.
11153         (clean_state_log_if_needed): Likewise.
11154         (extend_buffers): Don't enlarge buffers beyond size of the input
11155         buffer.
11156         Patches mostly by Emil Wojak <emil@wojak.eu>.
11157         * posix/bug-regex32.c: New file.
11158         * posix/Makefile (tests): Add bug-regex32.
11159
11160         * locale/findlocale.c (_nl_find_locale): Return right away if
11161         _nl_explode_name failed.
11162         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
11163
11164         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
11165
11166         * debug/xtrace.sh: Unify messages.
11167         * malloc/memusage.sh: Likewise.
11168
11169         [BZ #12813]
11170         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
11171         time symbol from vDSO.  Substitute with vsyscall if not available.
11172         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
11173         __vdso_time.
11174
11175         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
11176         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
11177         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
11178         Add sendmmsg and internal_sendmmsg.
11179         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
11180         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
11181         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
11182
11183         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
11184         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
11185         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
11186
11187 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
11188
11189         [BZ #12813]
11190         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
11191         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
11192         available.
11193         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
11194         __vdso_getcpu.
11195
11196         [BZ #12814]
11197         * iconvdata/Makefile (tests): Add bug-iconv9.
11198         * iconvdata/bug-iconv9.c: New file.
11199
11200 2011-05-27  Andreas Schwab  <schwab@redhat.com>
11201
11202         [BZ #12814]
11203         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
11204
11205 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
11206
11207         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11208         (struct user_regs_struct): Change intcs field back to cs.
11209
11210 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
11211
11212         * po/ja.po: Update from translation team.
11213
11214 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
11215
11216         [BZ #12795]
11217         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
11218         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
11219
11220 2011-05-20  Andreas Schwab  <schwab@redhat.com>
11221
11222         * stdlib/longlong.h: Update from GCC.
11223
11224 2011-05-23  Andreas Schwab  <schwab@redhat.com>
11225
11226         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
11227         parameter name.
11228         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
11229         Add parameter name.
11230         (__sysconf): Pass it down.
11231
11232 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
11233
11234         [BZ #12671]
11235         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
11236         some situations.
11237         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11238         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
11239         add in in __libc_use_alloca calls.  Adjust callers.
11240         (glob): Use malloc in some situations.
11241
11242         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
11243         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
11244         pltexit.
11245
11246 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
11247
11248         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
11249         and CLOCK_BOOTTIME_ALARM.
11250
11251         [BZ #12782]
11252         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
11253         is returned.
11254
11255         * string/_strerror.c (__strerror_r): Print negative errors as signed
11256         numbers.
11257
11258         [BZ #12777]
11259         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
11260         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
11261         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
11262
11263         * configure.in: Fix typo in redirection and correct removal of test
11264         files in two cases.
11265
11266         [BZ #12788]
11267         * locale/setlocale.c (new_composite_name): Fix test to check for
11268         identical name of all categories.
11269
11270         [BZ #12792]
11271         * libio/filedoalloc.c (local_isatty): New function.
11272         (_IO_file_doallocate): Use local_isatty.
11273         * stdio-common/perror.c (perror): In case a new stream is used
11274         forward the stream error.
11275         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
11276         error flag.
11277
11278 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
11279
11280         [BZ #11869]
11281         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
11282         alloca.
11283         * include/alloca.h (extend_alloca_account): Define.
11284
11285         [BZ #11857]
11286         * posix/regex.h: Fix comments with documentation of user-accessible
11287         fields after compilation and describe correct free'ing of pattern
11288         after re_compile_pattern.
11289         Patch by Reuben Thomas <rrt@sc3d.org>.
11290
11291 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
11292
11293         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
11294         and -mno-altivec to prevent the compiler from using Altivec and/or
11295         VSX instructions when the corresponding registers are not available.
11296
11297 2011-05-19  Andreas Schwab  <schwab@redhat.com>
11298
11299         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
11300
11301 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
11302
11303         * libio/freopen.c (freopen): Use __dup2, not dup2.
11304         * libio/freopen64.c (freopen64): Likewise.
11305
11306 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
11307
11308         [BZ #12775]
11309         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
11310         * math/Makefile (tests): Add test-powl.
11311         (CFLAGS-test-powl.c): Define.
11312         * math/test-powl.c: New file.
11313
11314 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
11315
11316         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
11317
11318 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
11319
11320         [BZ #11837]
11321         * iconvdata/gb18030.c: Update to GB18020-2005.
11322
11323 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
11324
11325         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
11326         RE_SYNTAX_POSIX_AWK): Update to match recent development.
11327         Patch by Aharon Robbins <arnold@skeeve.com>.
11328
11329         [BZ #11892]
11330         * stdlib/putenv.c (putenv): Don't always create copy of the variable
11331         on the stack.
11332
11333         [BZ #11895]
11334         * misc/pselect.c (__pselect): Handle timeout value errors hidden
11335         through underflows.
11336
11337         [BZ #12766]
11338         * misc/error.c (error_at_line): Ensure file_name and old_file_name
11339         point to strings before performing equality test for error_one_per_line
11340         mode.
11341
11342         [BZ #11697]
11343         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
11344
11345         [BZ #11820]
11346         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11347         (struct user_fpregs_struct): Avoid __uint*_t types.
11348
11349         [BZ #6420]
11350         * malloc/mtrace.c (tr_where): Add additional parameter to point to
11351         symbol info.  Use it instead of calling _dl_addr locally.
11352         (lock_and_info): New function.
11353         (tr_freehook): Call lock_and_info and pass symbol info as additional
11354         parameter to tr_where.
11355         (tr_mallochook): Likewise.
11356         (tr_reallochook): Likewise.
11357         (tr_memalignhook): Likewise.
11358
11359         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
11360         used and couldn't be at all thread-safe.
11361
11362 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
11363
11364         * libio/freopen.c (freopen): Don't close old file descriptor
11365         before the new one is opened.  Instead dup the new file descriptor
11366         to the old one after the new stream is created.
11367         * libio/freopen64.c (freopen64): Likewise.
11368         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
11369         * libio/fileops.c (_IO_new_file_close_it): Handle new
11370         _IO_FLAGS2_NOCLOSE flag.
11371         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
11372         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
11373         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
11374         _IO_FLAGS2_NOCLOSE flag.
11375         * include/unistd.h: Add hidden_proto for dup3.
11376         Define __have_dup3.
11377         * io/dup3.c: Define hidden symbol.
11378         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
11379
11380         [BZ #7101]
11381         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
11382         when an incomplete long option is used.
11383         * posix/tst-getopt_long1.c: New file.
11384         * posix/Makefile (tests): Add tst-getopt_long1.
11385
11386         [BZ #10138]
11387         * scripts/config.guess: Update from autoconf-2.68.
11388         * scripts/config.sub: Likewise.
11389
11390         [BZ #10157]
11391         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
11392         tests into ...
11393         (has_cpuclock): ...this.  New function.
11394         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
11395         macro here based on has_cpuclock code.
11396
11397         [BZ #10149]
11398         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11399         First byte (not low byte) is now always NUL.
11400         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
11401
11402         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11403         Use non-cancelable interfaces.
11404
11405         [BZ #9809]
11406         * locale/iso-639.def: Add entry for Sorani.
11407
11408         [BZ #11901]
11409         * include/stdlib.h: Move include protection to the right place.
11410         Define abort_msg_s.  Declare __abort_msg with it.
11411         * stdlib/abort.c (__abort_msg): Adjust type.
11412         * assert/assert.c (__assert_fail_base): New function.  Majority
11413         of code from __assert_fail.  Allocate memory for __abort_msg with
11414         mmap.
11415         (__assert_fail): Now call __assert_fail_base.
11416         * assert/assert-perr.c: Remove bulk of implementation.  Use
11417         __assert_fail_base.
11418         * include/assert.hL Declare __assert_fail_base.
11419         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
11420         mmap.
11421         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
11422
11423 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
11424
11425         [BZ #11952]
11426         [BZ #12453]
11427         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
11428         until all modules are registered in the DTV.
11429         * elf/Makefile: Add rules to build and run tst-tls19.
11430         * elf/tst-tls19.c: New file.
11431         * elf/tst-tls19mod1.c: New file.
11432         * elf/tst-tls19mod2.c: New file.
11433         * elf/tst-tls19mod3.c: New file.
11434         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
11435
11436         [BZ #12083]
11437         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
11438         correctly.
11439
11440         [BZ #12601]
11441         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
11442         two-byte sequence errors.
11443         * iconvdata/Makefile (tests): Add bug-iconv8.
11444         * iconvdata/bug-iconv8.c: New file.
11445
11446         [BZ #12626]
11447         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
11448         buf2 definition.
11449
11450         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
11451
11452         [BZ #12432]
11453         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
11454         (dummy_getcfa): New function.
11455         (init): Get _Unwind_GetCFA address, use dummy if not found.
11456         (backtrace_helper): In recursion check, also check whether CFA changes.
11457         (__backtrace): Completely initialize arg.
11458
11459         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
11460         storing incomplete byte sequence in state object.  Avoid testing for
11461         guaranteed too small input if we know there is enough data available.
11462
11463 2011-05-11  Andreas Schwab  <schwab@redhat.com>
11464
11465         * Makeconfig (+link-pie): Indent.
11466         * Rules (binaries-pie): Define if $(have-fpie) and
11467         $(build-shared).
11468         (binaries-shared): Also filter out $(binaries-pie).
11469         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
11470         * nscd/Makefile (others-pie): Add nscd.
11471         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
11472         ($(objpfx)nscd): Remove command override.
11473         * login/Makefile (others-pie): Add pt_chown.
11474         ($(objpfx)pt_chown): Remove command override.
11475         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
11476         remove command overrides.
11477
11478 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
11479
11480         * libio/tst_putwc.c: Fix error messages.
11481
11482         [BZ #12724]
11483         * libio/fileops.c (_IO_new_file_close_it): Always flush when
11484         currently writing and seek to current position when not.
11485         * libio/Makefile (tests): Add bug-fclose1.
11486         * libio/bug-fclose1.c: New file.
11487
11488 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
11489
11490         [BZ #12511]
11491         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
11492         don't set DF_1_NODELETE here.
11493         (do_lookup_x): When entering new entry test for copy relocation
11494         and if necessary set DF_1_NODELETE flag.
11495         * elf/tst-unique4.cc: New file.
11496         * elf/tst-unique4.h: New file.
11497         * elf/tst-unique4lib.cc: New file.
11498         * elf/Makefile: Add rules to build and run tst-unique4.
11499         Patch by Piotr Bury <pbury@goahead.com>.
11500
11501 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
11502
11503         [BZ #12052]
11504         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
11505
11506         [BZ #12625]
11507         * misc/mntent_r.c (addmntent): Flush the stream after the output
11508
11509         [BZ #12393]
11510         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
11511         (is_trusted_path_normalize): Skip initial colon.  Append slash
11512         to empty buffer.  Duplicate is_trusted_path code but allow
11513         constructed patch to be prefix.
11514         (is_dst): Allow $ORIGIN followed by /.
11515         (_dl_dst_substitute): Correct clearing of check_for_trusted.
11516         Correct testing of result of is_trusted_path_normalize
11517         (decompose_rpath): Fix warning.
11518
11519 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
11520
11521         [BZ #11257]
11522         * grp/initgroups.c (internal_getgrouplist): When we found the service
11523         list through the initgroups entry in nsswitch.conf do not always
11524         continue on a successful lookup.  Don't always use the
11525         __nss_group_database value if it is set.
11526         * nss/nsswitch.conf (initgroups): Change action for successful db
11527         lookup to continue for compatibility.
11528
11529 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
11530
11531         [BZ #11532]
11532         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
11533         and CP774 modules.
11534         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
11535         and CP774 modules.
11536         * iconvdata/tst-tables.sh: Likewise.
11537         * iconvdata/cp770.c: New file.
11538         * iconvdata/cp771.c: New file.
11539         * iconvdata/cp772.c: New file.
11540         * iconvdata/cp773.c: New file.
11541         * iconvdata/cp774.c: New file.
11542         * iconvdata/testdata/CP770: New file.
11543         * iconvdata/testdata/CP770..UTF8: New file.
11544         * iconvdata/testdata/CP771: New file.
11545         * iconvdata/testdata/CP771..UTF8: New file.
11546         * iconvdata/testdata/CP772: New file.
11547         * iconvdata/testdata/CP772..UTF8: New file.
11548         * iconvdata/testdata/CP773: New file.
11549         * iconvdata/testdata/CP773..UTF8: New file.
11550         * iconvdata/testdata/CP774: New file.
11551         * iconvdata/testdata/CP774..UTF8: New file.
11552
11553         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
11554         END CHARMAP line.
11555         * iconvdata/gen-8bit-gap.sh: Likewise.
11556         * iconvdata/gen-8bit.sh: Likewise.
11557
11558         * locale/iso-639.def: Add ary entry.
11559
11560         [BZ #11258]
11561         * locale/C-translit.h.in: Add U20A1 transliteration.
11562
11563         [BZ #12178]
11564         * locale/iso-639.def: Add wae entry.
11565         Patch by Kevin Bortis <bortis@translate-wae.ch>.
11566
11567         [BZ #12545]
11568         * locale/programs/localedef.c (construct_output_path): Use ssize_t
11569         for n.
11570
11571         [BZ #12711]
11572         * locale/C-translit.h.in: Add entry for U20B9.
11573         Patch by pravin.d.s@gmail.com.
11574
11575 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
11576
11577         [BZ #12713]
11578         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
11579         ENAMETOOLONG use generic getcwd.
11580         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
11581         in rtld.  Use *stat64.
11582         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
11583         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
11584         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
11585         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
11586         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
11587         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
11588         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
11589         __fstatat64 macros.
11590         * include/dirent.h: Add libc_hidden_proto for rewinddir.
11591         * dirent/rewinddir.c: Add libc_hidden_def.
11592         * sysdeps/mach/hurd/rewinddir.c: Likewise.
11593         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
11594
11595         * include/dirent.h (__alloc_dir): Add flags parameter.
11596         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
11597         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
11598         __alloc_dir.
11599         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
11600         from fdopendir if O_CLOEXEC is already set.
11601
11602 2011-03-15  Alan Modra  <amodra@gmail.com>
11603
11604         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
11605         l_tls_firstbyte_offset non-zero.  Save padding offset in
11606         l_tls_firstbyte_offset for later use.
11607         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
11608         freeing static tls block.
11609
11610 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
11611
11612         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
11613         where #ifdef was intended.  The intent is to prevent ARG_MAX from
11614         being defined by the kernel headers.
11615
11616 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
11617
11618         [BZ #12734]
11619         * resolv/resolv.h: Define RES_NOTLDQUERY.
11620         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
11621         no-tld-query and set RES_NOTLDQUERY.
11622         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
11623         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
11624         modern BIND to search name as TLD unless forbidden.
11625
11626 2011-05-07  Petr Baudis  <pasky@suse.cz>
11627             Ulrich Drepper  <drepper@gmail.com>
11628
11629         [BZ #12393]
11630         * elf/dl-load.c (fillin_rpath): Move trusted path check...
11631         (is_trusted_path): ...to here.
11632         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
11633         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
11634         using is_trusted_path_normalize() in setuid scripts.
11635
11636 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11637
11638         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
11639         __BEGIN/__END_DECLS.
11640
11641 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
11642
11643         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
11644         NSS_STATUS_NOTFOUND if no record was found.
11645
11646 2011-05-05  Andreas Schwab  <schwab@redhat.com>
11647
11648         * sunrpc/Makefile (headers): Add rpc/netdb.h.
11649         (headers-not-in-tirpc): Remove rpc/netdb.h
11650         * resolv/netdb.h: Revert last change.
11651
11652 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
11653
11654         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
11655         circular dependency between libgcc.a and libc.a.
11656
11657 2011-05-05  Andreas Schwab  <schwab@redhat.com>
11658
11659         * resolv/netdb.h: Don't include <rpc/netdb.h>.
11660         * nis/Makefile: Don't install rpcsvc/*.
11661         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
11662         instead of <rpc/types.h>.
11663         (MAXHOSTNAMELEN): Define.
11664
11665 2011-05-03  Andreas Schwab  <schwab@redhat.com>
11666
11667         * elf/ldconfig.c (add_dir): Don't crash on empty path.
11668
11669 2011-04-28  Maciej Babinski  <mbabinski@google.com>
11670
11671         [BZ #12714]
11672         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
11673         gethostbyname4_r when IPv6 results are possible.
11674
11675 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
11676
11677         [BZ #12723]
11678         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
11679         _PC_PIPE_BUF handling.
11680
11681 2011-04-30  Bruno Haible  <bruno@clisp.org>
11682
11683         [BZ #12717]
11684         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
11685         * resolv/netdb.h (getnameinfo): Change type of flags parameter
11686         to 'int'.
11687         * inet/getnameinfo.c (getnameinfo): Likewise.
11688
11689 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
11690
11691         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
11692         to groups setting in database lookup.
11693         * nss/nsswitch.conf: Add initgroups entry.
11694
11695 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
11696
11697         [BZ #12685]
11698         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
11699         mode string.
11700         Patch by Eric Blake <eblake@redhat.com>.
11701
11702 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
11703
11704         * sunrpc/Makefile (need-export-routines): Add svc_run.
11705         (routines): Remove svc_run.
11706         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
11707         * sunrpc/clnt_perr.c (clnt_perrno): Export.
11708         * sunrpc/svc_run.c (svc_run): Likewise.
11709         * sunrpc/svc_udp.c (svcudp_create): Likewise.
11710
11711 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
11712
11713         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
11714         problem in reallocation in last patch.
11715
11716 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
11717
11718         * sunrpc/Makefile: Move inclusion of Rules.
11719
11720 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
11721
11722         * nss/nss_files/files-initgroups.c: New file.
11723         * nss/Makefile (libnss_files-routines): Add files-initgroups.
11724         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
11725         _nss_files_initgroups_dyn.
11726
11727 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
11728
11729         * elf/elf.h (R_ARM_IRELATIVE): Define.
11730
11731 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
11732
11733         * po/ru.po: Update from translation team.
11734
11735 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
11736
11737         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
11738         dependencies.
11739
11740 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
11741
11742         [BZ #12653]
11743         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
11744         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
11745         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11746         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
11747         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
11748
11749 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
11750
11751         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
11752         differing bytes.
11753         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
11754         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
11755         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
11756
11757 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
11758
11759         [BZ #12420]
11760         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
11761         storing it.
11762         * stdlib/bug-getcontext.c: New file.
11763         * stdlib/Makefile: Add rules to build and run bug-getcontext.
11764
11765 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11766
11767         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
11768         instructions into .machine "z9-109".
11769         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
11770         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
11771
11772 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11773
11774         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
11775         between environment variables and auxiliary vector.
11776
11777 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
11778
11779         * Makefile: Add rules to build linkobj/libc.so.
11780         * include/libc-symbols.h: Define libc_hidden_nolink.
11781         * include/rpc/auth.h: Mark functions which are to be hidden.
11782         * include/rpc/auth_des.h: Likewise.
11783         * include/rpc/auth_unix.h: Likewise.
11784         * include/rpc/clnt.h: Likewise.
11785         * include/rpc/des_crypt.h: Likewise.
11786         * include/rpc/key_prot.h: Likewise.
11787         * include/rpc/pmap_clnt.h: Likewise.
11788         * include/rpc/pmap_prot.h: Likewise.
11789         * include/rpc/pmap_rmt.h: Likewise.
11790         * include/rpc/rpc_msg.h: Likewise.
11791         * include/rpc/svc.h: Likewise.
11792         * include/rpc/svc_auth.h: Likewise.
11793         * include/rpc/xdr.h: Likewise.
11794         * nis/Makefile: Link all DSOs against linkobj/libc.so.
11795         * nss/Makefile: Likewise.
11796         * sunrpc/Makefile: Don't install headers.  Build library with normal
11797         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
11798         * sunrpc/auth_des.c: Hide exported symbols by default, export some
11799         for the compat linking library.  Remove use of INTDEF/INTUSE.
11800         * sunrpc/auth_none.c: Likewise.
11801         * sunrpc/auth_unix.c: Likewise.
11802         * sunrpc/authdes_prot.c: Likewise.
11803         * sunrpc/authuxprot.c: Likewise.
11804         * sunrpc/clnt_gen.c: Likewise.
11805         * sunrpc/clnt_perr.c: Likewise.
11806         * sunrpc/clnt_raw.c: Likewise.
11807         * sunrpc/clnt_simp.c: Likewise.
11808         * sunrpc/clnt_tcp.c: Likewise.
11809         * sunrpc/clnt_udp.c: Likewise.
11810         * sunrpc/clnt_unix.c: Likewise.
11811         * sunrpc/des_crypt.c: Likewise.
11812         * sunrpc/des_soft.c: Likewise.
11813         * sunrpc/get_myaddr.c: Likewise.
11814         * sunrpc/key_call.c: Likewise.
11815         * sunrpc/key_prot.c: Likewise.
11816         * sunrpc/netname.c: Likewise.
11817         * sunrpc/pm_getmaps.c: Likewise.
11818         * sunrpc/pm_getport.c: Likewise.
11819         * sunrpc/pmap_clnt.c: Likewise.
11820         * sunrpc/pmap_prot.c: Likewise.
11821         * sunrpc/pmap_prot2.c: Likewise.
11822         * sunrpc/pmap_rmt.c: Likewise.
11823         * sunrpc/publickey.c: Likewise.
11824         * sunrpc/rpc_cmsg.c: Likewise.
11825         * sunrpc/rpc_common.c: Likewise.
11826         * sunrpc/rpc_dtable.c: Likewise.
11827         * sunrpc/rpc_prot.c: Likewise.
11828         * sunrpc/rpc_thread.c: Likewise.
11829         * sunrpc/rtime.c: Likewise.
11830         * sunrpc/svc.c: Likewise.
11831         * sunrpc/svc_auth.c: Likewise.
11832         * sunrpc/svc_authux.c: Likewise.
11833         * sunrpc/svc_raw.c: Likewise.
11834         * sunrpc/svc_run.c: Likewise.
11835         * sunrpc/svc_simple.c: Likewise.
11836         * sunrpc/svc_tcp.c: Likewise.
11837         * sunrpc/svc_udp.c: Likewise.
11838         * sunrpc/svc_unix.c: Likewise.
11839         * sunrpc/svcauth_des.c: Likewise.
11840         * sunrpc/xcrypt.c: Likewise.
11841         * sunrpc/xdr.c: Likewise.
11842         * sunrpc/xdr_array.c: Likewise.
11843         * sunrpc/xdr_float.c: Likewise.
11844         * sunrpc/xdr_intXX_t.c: Likewise.
11845         * sunrpc/xdr_mem.c: Likewise.
11846         * sunrpc/xdr_rec.c: Likewise.
11847         * sunrpc/xdr_ref.c: Likewise.
11848         * sunrpc/xdr_sizeof.c: Likewise.
11849         * sunrpc/xdr_stdio.c: Likewise.
11850
11851 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
11852
11853         [BZ #12650]
11854         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
11855         * sysdeps/ia64/dl-tls.h: Likewise.
11856         * sysdeps/powerpc/dl-tls.h: Likewise.
11857         * sysdeps/s390/dl-tls.h: Likewise.
11858         * sysdeps/sh/dl-tls.h: Likewise.
11859         * sysdeps/sparc/dl-tls.h: Likewise.
11860         * sysdeps/x86_64/dl-tls.h: Likewise.
11861         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
11862
11863 2011-03-14  Andreas Schwab  <schwab@redhat.com>
11864
11865         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
11866         rpath element also skip the following colon.
11867         (expand_dynamic_string_token): Add is_path parameter and pass
11868         down to DL_DST_REQUIRED and _dl_dst_substitute.
11869         (decompose_rpath): Call expand_dynamic_string_token with
11870         non-zero is_path.  Ignore empty rpaths.
11871         (_dl_map_object_from_fd): Call expand_dynamic_string_token
11872         with zero is_path.
11873
11874 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
11875
11876         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
11877         Make cancelable.
11878
11879 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
11880
11881         [BZ #12655]
11882         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
11883         Patch by Filipe David Manana <fdmanana@apache.org>.
11884
11885 2011-04-07  Andreas Schwab  <schwab@redhat.com>
11886
11887         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
11888         Maintain aligned stack.
11889         (CHECK_RSP): Remove unused macro.
11890
11891 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
11892
11893         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
11894         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
11895
11896 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
11897
11898         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
11899
11900         * include/features.h: Mention __USE_XOPEN2K8 in comment.
11901
11902 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
11903
11904         [BZ #12518]
11905         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
11906         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
11907         * sysdeps/x86_64/memmove.c: New file.
11908         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
11909         (memcpy): Renamed to ...
11910         (__new_memcpy): This.
11911         (memcpy): Provide GLIBC_2_14 memcpy.
11912         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
11913         (memcpy): Provide GLIBC_2_2_5 memcpy.
11914
11915 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11916
11917         [BZ #12631]
11918         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
11919
11920 2011-03-30  Andreas Schwab  <schwab@redhat.com>
11921
11922         * misc/syncfs.c: New file.
11923         * misc/Makefile (routines): Add syncfs.
11924         * posix/unistd.h: Declare syncfs.
11925         * sysdeps/unix/syscalls.list: Add syncfs.
11926
11927 2011-04-01  Andreas Schwab  <schwab@redhat.com>
11928
11929         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
11930         open_by_handle_at.
11931         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11932         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11933         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11934         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11935         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11936         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
11937         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11938
11939 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11940
11941         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
11942         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11943         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11944         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11945         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11946         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11947         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11948
11949         * io/Makefile: Compile fallocate.c, fallocate64.c, and
11950         sync_file_range.c with -fexceptions.
11951         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
11952         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
11953         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
11954         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
11955         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
11956         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
11957         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
11958         sync_file_range as cancellation point
11959         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
11960         now a wrapper around __call_sync_file_range with cancellation handling.
11961         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
11962         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
11963         function name to __call_sync_file_range.
11964         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
11965         Add call_sync_file_range.
11966
11967 2011-04-01  Andreas Schwab  <schwab@redhat.com>
11968
11969         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11970         bits/timex.h.
11971
11972 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11973
11974         * iconv/iconv.h: Fix typo in comment.
11975         * io/fcntl.h: Likewise.
11976         * libio/stdio.h: Likewise.
11977         * posix/spawn.h: Likewise.
11978         * posix/unistd.h: Likewise.
11979         * stdlib/stdlib.h: Likewise.
11980         * time/time.h: Likewise.
11981         * wcsmbs/wchar.h: Likewise.
11982
11983         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
11984         open_by_handle): Add.
11985         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
11986         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
11987         Augment a few comments.
11988         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11989         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11990         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11991         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11992         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11993         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
11994         open_by_handle.
11995
11996         * io/fcntl.h (AT_EMPTY_PATH): Define.
11997
11998 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
11999
12000         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
12001         * sysdeps/unix/sysv/linux/bits/time.h: New file.
12002         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
12003         to...
12004         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
12005         * Versions.def: Add GLIBC_2.14.
12006         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
12007         Export.
12008
12009 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
12010
12011         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
12012         round counter.
12013         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12014
12015 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12016
12017         [BZ #12597]
12018         * string/test-strncmp.c (do_page_test): New function.
12019         (check2): Likewise.
12020         (test_main): Call check2.
12021         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
12022
12023 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
12024
12025         [BZ #12587]
12026         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12027         Handle cache information in CPU leaf 4.
12028         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12029
12030 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
12031
12032         [BZ #12583]
12033         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
12034         character representation.
12035         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
12036
12037 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
12038
12039         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
12040         END(__isnan) to END(__isnanf) to match function entry point/label
12041         EALIGN(__isnanf,...).
12042
12043 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
12044
12045         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
12046
12047 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
12048
12049         [BZ #12510]
12050         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
12051         copy from the symbol referenced in the relocation to initialize the
12052         used variable.
12053         Patch by Piotr Bury <pbury@goahead.com>.
12054         * elf/Makefile: Add rules to build and tst-unique3.
12055         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
12056         * elf/tst-unique3.cc: New file.
12057         * elf/tst-unique3.h: New file.
12058         * elf/tst-unique3lib.cc: New file.
12059         * elf/tst-unique3lib2.cc: New file.
12060
12061         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12062
12063 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12064
12065         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12066         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12067         to _start.
12068
12069 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12070
12071         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12072         to-be-loaded object along a path to loader is ld.so.
12073
12074 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12075             Ulrich Drepper  <drepper@gmail.com>
12076
12077         * sysdeps/x86_64/memset.S: After aligning destination, code
12078         branches to different locations depending on the value of
12079         misalignment, when multiarch is enabled. Fix this.
12080
12081 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12082
12083         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12084         Set _x86_64_preferred_memory_instruction for AMD processsors.
12085         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12086         Set bit_Prefer_SSE_for_memop for AMD processors.
12087
12088 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12089
12090         * libio/fmemopen.c (fmemopen): Optimize a bit.
12091
12092 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12093
12094         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12095
12096 2011-03-03  Roland McGrath  <roland@redhat.com>
12097
12098         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12099
12100 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12101
12102         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12103         __bzero_ultra1 instead of __memset_ultra1.
12104
12105 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12106             Ulrich Drepper  <drepper@gmail.com>
12107
12108         [BZ #12509]
12109         * include/link.h (struct link_map): Add l_orig_initfini.
12110         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
12111         returning unsuccessfully.
12112         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
12113         close of a file loaded at startup, restore the original l_initfini
12114         list.
12115         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
12116         list, store the pointer.
12117         * elf/Makefile ($(objpfx)noload-mem): New rule.
12118         (noload-ENV): Define.
12119         (tests): Add $(objpfx)noload-mem.
12120         * elf/noload.c: Include <memcheck.h>.
12121         (main): Call mtrace.  Close all opened handles.
12122
12123 2011-02-17  Andreas Schwab  <schwab@redhat.com>
12124
12125         [BZ #12454]
12126         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
12127         dependencies are missing.
12128
12129 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12130
12131         Fix __if_freereq crash: Unlike the generic version which uses free,
12132         Hurd needs munmap.
12133         * sysdeps/mach/hurd/ifreq.h: New file.
12134
12135 2011-01-27  Petr Baudis  <pasky@suse.cz>
12136             Ulrich Drepper  <drepper@gmail.com>
12137
12138         [BZ 12445]#
12139         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
12140         to extend_alloca().
12141         * stdio-common/bug23.c: New file.
12142         * stdio-common/Makefile (tests): Add bug23.
12143
12144 2010-09-28  Andreas Schwab  <schwab@redhat.com>
12145             Ulrich Drepper  <drepper@gmail.com>
12146
12147         [BZ #12489]
12148         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
12149         before performing relro protection.  At old place add assertion
12150         to make sure nothing changed.
12151
12152 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
12153             Glauber de Oliveira Costa  <glommer@gmail.com>
12154
12155         * elf/elf.h: Add new ARM TLS relocs.
12156
12157 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
12158
12159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
12160         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
12161         cast from r3.
12162         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
12163         'tests' variable.
12164         * sysdeps/wordsize-64/tst-writev.c: New file.
12165
12166 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
12167
12168         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
12169         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
12170         insns in _dl_start to prevent a TOC reference before relocs are
12171         resolved.
12172
12173 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
12174
12175         [BZ #12469]
12176         * Makeconfig: Remove RANLIB definition.
12177         * Makerules: Don't use RANLIB.
12178         * aclocal.m4: Remove ranlib test.
12179         * configure.in: No need to check for ranlib.
12180         * elf/rtld-Rules: Don't use RANLIB.
12181
12182 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12183
12184         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
12185         protection macro.
12186         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
12187         inclusion protection macro.
12188
12189         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
12190         SIGRTMIN and SIGRTMAX and print information in that case only when
12191         SIGRTMIN is defined.
12192
12193 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
12194
12195         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
12196         arginfo fn returning -1.
12197
12198         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
12199         and thousands string is zero terminated.
12200
12201 2011-02-03  Andreas Schwab  <schwab@redhat.com>
12202
12203         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
12204         sysdeps/unix/sysv/linux/bits/socket.h.
12205
12206 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12207
12208         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
12209         (__CPU_COUNT): Remove old macros.
12210         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
12211         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
12212         (__CPU_ALLOC, __CPU_FREE): Add macros.
12213         (__sched_cpualloc, __sched_cpufree): Add declarations.
12214
12215 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
12216
12217         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
12218         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
12219         * nscd/aicache.c (addhstaiX): Return timeout of added value.
12220         (readdhstai): Return value of addhstaiX call.
12221         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
12222         (addgrbyX): Return value returned by cache_addgr.
12223         (readdgrbyname): Return value returned by addgrbyX.
12224         (readdgrbygid): Likewise.
12225         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
12226         (addpwbyX): Return value returned by cache_addpw.
12227         (readdpwbyname): Return value returned by addhstbyX.
12228         (readdpwbyuid): Likewise.
12229         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
12230         (addservbyX): Return value returned by cache_addserv.
12231         (readdservbyname): Return value returned by addservbyX:
12232         (readdservbyport): Likewise.
12233         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
12234         (addhstbyX): Return value returned by cache_addhst.
12235         (readdhstbyname): Return value returned by addhstbyX.
12236         (readdhstbyaddr): Likewise.
12237         (readdhstbynamev6): Likewise.
12238         (readdhstbyaddrv6): Likewise.
12239         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
12240         (readdinitgroups): Return value returned by addinitgroupsX.
12241         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
12242         (prune_cache): Keep track of timeout value of re-added entries.
12243         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
12244         * nscd/nscd.h: Adjust prototypes of readd* functions.
12245
12246 2011-02-04  Roland McGrath  <roland@redhat.com>
12247
12248         * nis/nis_server.c (nis_servstate): Use the right name for 0.
12249         (nis_stats): Likewise.
12250         * nis/nis_modify.c (nis_modify): Likewise.
12251         * nis/nis_remove.c (nis_remove): Likewise.
12252         * nis/nis_add.c (nis_add): Likewise.
12253
12254         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
12255
12256         * posix/fnmatch_loop.c: Add some consts.
12257
12258         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
12259
12260 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
12261
12262         [BZ #12460]
12263         * config.make.in (config-cflags-novzeroupper): Define.
12264         * configure.in: Substitute libc_cv_cc_novzeroupper.
12265         * elf/Makefile (AVX-CFLAGS): Define.
12266         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
12267         (CFLAGS-tst-auditmod4a.c): Likewise.
12268         (CFLAGS-tst-auditmod4b.c): Likewise.
12269         (CFLAGS-tst-auditmod6b.c): Likewise.
12270         (CFLAGS-tst-auditmod6c.c): Likewise.
12271         (CFLAGS-tst-auditmod7b.c): Likewise.
12272         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
12273
12274 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
12275
12276         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
12277         function to the callback.
12278         Patch partly by Jiri Olsa <jolsa@redhat.com>.
12279
12280 2011-02-02  Andreas Schwab  <schwab@redhat.com>
12281
12282         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
12283         of errno.
12284
12285 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
12286
12287         [BZ #11724]
12288         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
12289         of constructors.
12290         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
12291         of destructors.
12292         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
12293
12294         [BZ #11724]
12295         * elf/Makefile: Add rules to build and run new test.
12296         * elf/tst-initorder.c: New file.
12297         * elf/tst-initorder.exp: New file.
12298         * elf/tst-initordera1.c: New file.
12299         * elf/tst-initordera2.c: New file.
12300         * elf/tst-initordera3.c: New file.
12301         * elf/tst-initordera4.c: New file.
12302         * elf/tst-initorderb1.c: New file.
12303         * elf/tst-initorderb2.c: New file.
12304         * elf/tst-order-a1.c: New file.
12305         * elf/tst-order-a2.c: New file.
12306         * elf/tst-order-a3.c: New file.
12307         * elf/tst-order-a4.c: New file.
12308         * elf/tst-order-b1.c: New file.
12309         * elf/tst-order-b2.c: New file.
12310         * elf/tst-order-main.c: New file.
12311         New test case by George Gensure <werkt0@gmail.com>.
12312
12313 2010-10-01  Andreas Schwab  <schwab@redhat.com>
12314
12315         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12316         decoding ACE if AI_CANONIDN.
12317
12318 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
12319
12320         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
12321
12322 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
12323
12324         * version.h (RELEASE): Bump for 2.13 release.
12325         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
12326
12327         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
12328
12329         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
12330         MADV_NOHUGEPAGE.
12331         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
12332         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
12333         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12334         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12335         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12336         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12337
12338         * posix/getconf.c: Update copyright year.
12339         * catgets/gencat.c: Likewise.
12340         * csu/version.c: Likewise.
12341         * debug/catchsegv.sh: Likewise.
12342         * debug/xtrace.sh: Likewise.
12343         * elf/ldconfig.c: Likewise.
12344         * elf/ldd.bash.in: Likewise.
12345         * elf/sprof.c (print_version): Likewise.
12346         * iconv/iconv_prog.c: Likewise.
12347         * iconv/iconvconfig.c: Likewise.
12348         * locale/programs/locale.c: Likewise.
12349         * locale/programs/localedef.c: Likewise.
12350         * malloc/memusage.sh: Likewise.
12351         * malloc/mtrace.pl: Likewise.
12352         * nscd/nscd.c (print_version): Likewise.
12353         * nss/getent.c: Likewise.
12354
12355         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
12356         PF_CAIF, and PF_ALG.
12357         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12358
12359 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
12360
12361         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
12362         (modules-names): Use them.
12363         (ifunc-test-modules, ifunc-pie-tests): Define.
12364         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
12365         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
12366         (test-extras): Likewise.
12367         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
12368         $(compile-command.c).
12369         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
12370         (all-built-dso): Define.
12371         (check-textrel.out, check-execstack.out): Depend on it.
12372
12373         * configure.in: Don't override --enable-multi-arch.
12374
12375 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
12376
12377         [BZ #6812]
12378         * nscd/hstcache.c (tryagain): Define.
12379         (cache_addhst): Return tryagain not notfound for temporary errors.
12380         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
12381         failed.
12382
12383 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
12384
12385         [BZ #10563]
12386         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
12387         to make the syscall.
12388         * sysdeps/unix/sysv/linux/setgroups.c: New file.
12389
12390         [BZ #12378]
12391         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
12392         and fall back to matching as normal character if the string ends before
12393         the matching ']' is found.  This is what POSIX requires.
12394         * posix/testfnm.c: Adjust test result.
12395         * posix/globtest.sh: Adjust test result.  Add new test.
12396         * posix/tst-fnmatch.input: Likewise.
12397         * posix/tst-fnmatch2.c: Add new test.
12398
12399 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
12400
12401         * elf/Makefile (check-execstack): Revert last change.  Depend on
12402         check-execstack.h.
12403         (check-execstack.h): New target.
12404         (generated): Add check-execstack.h.
12405         * elf/check-execstack.c: Include "check-execstack.h".
12406         (main): Revert last change.
12407         (handle_file): Return zero if GNU_STACK is absent and
12408         DEFAULT_STACK_PERMS doesn't include PF_X.
12409
12410 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
12411
12412         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
12413         in child fails because the descriptor is already closed.
12414         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
12415         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
12416         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
12417
12418         [BZ #12397]
12419         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
12420         syscall.
12421
12422         [BZ #10484]
12423         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
12424         temporary buffer used to handle multi lookups locally.
12425         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
12426
12427 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12428
12429         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
12430         loader is ld.so.
12431
12432 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
12433
12434         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
12435         alignment for SSE2.
12436
12437 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12438
12439         [BZ #12394]
12440         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
12441         characters.  When rounding increased number of integer digits recompute
12442         number of groups.
12443         * stdio-common/tst-grouping.c: New file.
12444         * stdio-common/Makefile: Add rules to build and run tst-grouping.
12445
12446 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
12447
12448         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
12449         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
12450
12451         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
12452         void.
12453         * bits/select.h: Likewise.
12454
12455 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
12456
12457         * po/ja.po: Update from translation team.
12458
12459 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
12460
12461         [BZ #11155]
12462         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
12463         implementation just like for lxstat, fxstatat, et al.
12464
12465 2010-12-27  Jim Meyering  <meyering@redhat.com>
12466
12467         [BZ #12348]
12468         * posix/regexec.c (build_trtable): Return failure indication upon
12469         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
12470
12471 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
12472
12473         [BZ #12201]
12474         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
12475         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
12476         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
12477         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
12478
12479         [BZ #12207]
12480         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
12481
12482         [BZ #12204]
12483         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
12484         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
12485
12486 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
12487
12488         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
12489         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
12490         script has SORT_BY_INIT_PRIORITY.
12491         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
12492         NO_CTORS_DTORS_SECTIONS is defined.
12493         * elf/soinit.c: Likewise.
12494         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
12495         NO_CTORS_DTORS_SECTIONS is defined.
12496         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
12497         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
12498         * sysdeps/sh/init-first.c: Likewise.
12499         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
12500
12501 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
12502
12503         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
12504         always use the slow path.
12505
12506 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
12507
12508         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
12509         similar rule which adds the sysdep directories to the header search in
12510         order to pick up the correct platform stackinfo.h.
12511         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
12512         perform test if it is, otherwise return successfully without testing.
12513         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
12514         DEFAULT_STACK_PERMS define in stackinfo.h.
12515         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
12516         defined in stackinfo.h.
12517         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
12518         DEFAULT_STACK_PERMS defined in stackinfo.h.
12519         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
12520         * sysdeps/ia64/stackinfo.h: Likewise.
12521         * sysdeps/s390/stackinfo.h: Likewise.
12522         * sysdeps/sh/stackinfo.h: Likewise.
12523         * sysdeps/sparc/stackinfo.h: Likewise.
12524         * sysdeps/x86_64/stackinfo.h: Likewise.
12525         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
12526         PF_X for powerpc64.  Retain PF_X for powerpc32.
12527
12528 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
12529
12530         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
12531         accurately.
12532         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
12533         GETDENTS_64BIT_ALIGNED.
12534
12535 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
12536
12537         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
12538
12539 2010-12-10  Andreas Schwab  <schwab@redhat.com>
12540
12541         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
12542         _GNU_SOURCE.
12543
12544         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
12545         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
12546         Remove __restrict.
12547         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
12548         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
12549
12550 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
12551
12552         [BZ #11655]
12553         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
12554         are initialized.
12555
12556 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
12557
12558         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
12559
12560 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
12561
12562         * po/it.po: Update from translation team.
12563
12564 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
12565
12566         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
12567         unused codes.
12568
12569 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
12570
12571         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
12572
12573 2010-11-24  Andreas Schwab  <schwab@redhat.com>
12574
12575         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
12576         specially.
12577         (gaih_getanswer_slice): Likewise.
12578
12579 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
12580
12581         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
12582
12583 2010-05-31  Petr Baudis  <pasky@suse.cz>
12584
12585         [BZ #11149]
12586         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
12587         silently even in the chroot mode.
12588
12589 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
12590
12591         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
12592         last patch a bit.  Pretty printing
12593
12594 2010-05-31  Petr Baudis <pasky@suse.cz>
12595
12596         [BZ #10085]
12597         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
12598         initialization of skip_initgroups_dyn.
12599
12600 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
12601
12602         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
12603         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12604
12605 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
12606
12607         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
12608
12609 2010-11-11  Andreas Schwab  <schwab@redhat.com>
12610
12611         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
12612         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
12613         (tst-fnmatch-ENV): Set MALLOC_TRACE.
12614         ($(objpfx)tst-fnmatch-mem): New rule.
12615         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
12616         * posix/tst-fnmatch.c (main): Call mtrace.
12617
12618 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
12619
12620         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12621         Support Intel processor model 6 and model 0x2c.
12622
12623 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
12624
12625         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
12626           signed comparison.
12627
12628 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
12629
12630         [BZ #12205]
12631         * string/test-strncasecmp.c (check_result): New function.
12632         (do_one_test): Use it.
12633         (check1): New function.
12634         (test_main): Use it.
12635         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
12636         Support strcasecmp and strncasecmp.
12637
12638 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
12639
12640         [BZ #12194]
12641         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
12642         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12643
12644 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
12645
12646         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
12647         IFUNC support.
12648         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12649         memset-x86-64.
12650         * sysdeps/x86_64/multiarch/bzero.S: New file.
12651         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
12652         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
12653         * sysdeps/x86_64/multiarch/memset.S: New file.
12654         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
12655         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12656         Set bit_Prefer_SSE_for_memop for Intel processors.
12657         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
12658         Define.
12659         (index_Prefer_SSE_for_memop): Define.
12660         (HAS_PREFER_SSE_FOR_MEMOP): Define.
12661
12662 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
12663
12664         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
12665         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
12666
12667 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
12668
12669         [BZ #12191]
12670         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12671         (__x86_64_raw_data_cache_size_half): Likewise.
12672         (__x86_64_raw_shared_cache_size): Likewise.
12673         (__x86_64_raw_shared_cache_size_half): Likewise.
12674
12675         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12676         (__x86_64_raw_data_cache_size_half): Likewise.
12677         (__x86_64_raw_shared_cache_size): Likewise.
12678         (__x86_64_raw_shared_cache_size_half): Likewise.
12679         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
12680         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
12681         and __x86_64_raw_shared_cache_size_half.  Round
12682         __x86_64_data_cache_size_half, __x86_64_data_cache_size
12683         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
12684         to multiple of 256 bytes.
12685
12686 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
12687
12688         [BZ #12167]
12689         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
12690         of inacessible symlinks.  Verify result of symlink before returning it.
12691         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
12692         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
12693
12694 2010-10-28  Erich Ritz  <erichritz@gmail.com>
12695
12696         * math/math.h (isinf): Fix typo in comment.
12697
12698 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
12699
12700         * po/da.po: Update from translation team.
12701
12702 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
12703
12704         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
12705         is added to the list.
12706
12707 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12708             Ulrich Drepper  <drepper@gmail.com>
12709
12710         * elf/dl-object.c (_dl_new_object): Don't append the new object to
12711         the global list here.  Move code to...
12712         (_dl_add_to_namespace_list): ...here.  New function.
12713         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
12714         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
12715         * elf/dl-load.c (lose): Don't remove the element from the list.
12716         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
12717         (_dl_map_object): Likewise.
12718
12719 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
12720
12721         [BZ #12159]
12722         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
12723         into all bytes of SSE register.
12724         Patch by Richard Li <richardpku@gmail.com>.
12725
12726 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
12727
12728         [BZ #12140]
12729         * malloc/malloc.c (_int_free): Fill correct number of bytes when
12730         perturbing.
12731
12732 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
12733
12734         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
12735         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
12736         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
12737         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
12738         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
12739         submachine.
12740         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
12741
12742 2010-10-22  Andreas Schwab  <schwab@redhat.com>
12743
12744         * include/dlfcn.h (__RTLD_SECURE): Define.
12745         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
12746         mode & __RTLD_SECURE instead.
12747         (open_path): Rename preloaded parameter to secure.
12748         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
12749         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
12750         * elf/dl-deps.c (openaux): Likewise.
12751         * elf/rtld.c (struct map_args): Remove is_preloaded.
12752         (map_doit): Don't use it.
12753         (dl_main): Likewise.
12754         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
12755         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
12756
12757 2010-09-09  Andreas Schwab  <schwab@redhat.com>
12758
12759         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
12760         (sysd-rules-targets): Remove duplicates.
12761         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
12762         rtld-%.$o dependency.
12763
12764 2010-10-18  Andreas Schwab  <schwab@redhat.com>
12765
12766         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
12767         _dl_map_object do it.
12768
12769 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
12770
12771         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
12772         fast fma builtins, define the macros in the C99 standard.
12773         (FP_FAST_FMAF): Likewise.
12774         (FP_FAST_FMAL): Likewise.
12775         * sysdeps/x86_64/bits/mathdef.h: Likewise.
12776
12777         * bits/mathdef.h: Update copyright year.
12778         * sysdeps/powerpc/bits/mathdef.h: Likewise.
12779
12780 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
12781
12782         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
12783         builtins, define the macros in the C99 standard.
12784         (FP_FAST_FMAF): Likewise.
12785         (FP_FAST_FMAL): Likewise.
12786         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
12787         multiply/add.
12788         (FP_FAST_FMAF): Likewise.
12789
12790 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
12791
12792         [BZ #3268]
12793         * math/libm-test.inc (fma_test): Some new testcases.
12794         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
12795         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
12796         y and infinite z.  Do multiplication by C already in long double.
12797         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
12798         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
12799         y and infinite z.  Do bitwise or of inexact bit into u.d.
12800         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
12801         * sysdeps/i386/fpu/s_fmaf.S: Removed.
12802         * sysdeps/i386/fpu/s_fma.S: Removed.
12803         * sysdeps/i386/fpu/s_fmal.S: Removed.
12804
12805 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
12806
12807         [BZ #3268]
12808         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
12809         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
12810         computation is not scheduled after fetestexcept.  Fix value
12811         of minimum denormal long double.
12812
12813 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
12814
12815         [BZ #3268]
12816         * math/libm-test.inc (fma_test): Add some more tests.
12817         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
12818         correctly.
12819
12820 2010-10-15  Andreas Schwab  <schwab@redhat.com>
12821
12822         * scripts/data/localplt-s390-linux-gnu.data: New file.
12823         * scripts/data/localplt-s390x-linux-gnu.data: New file.
12824
12825 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
12826
12827         [BZ #3268]
12828         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
12829         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
12830         instead of dbl-64.
12831         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
12832         inlines.
12833         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
12834         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
12835         if one of x and y is very large and the other is subnormal.
12836         * sysdeps/s390/fpu/s_fmaf.c: New file.
12837         * sysdeps/s390/fpu/s_fma.c: New file.
12838         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
12839         * sysdeps/powerpc/fpu/s_fma.S: New file.
12840         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
12841         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
12842         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
12843
12844 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
12845
12846         [BZ #3268]
12847         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
12848         fma tests.
12849         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
12850         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
12851         * sysdeps/i386/i686/multiarch/s_fma.c: Include
12852         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
12853         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
12854         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
12855         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
12856
12857 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
12858
12859         [BZ #12078]
12860         * posix/regcomp.c (parse_branch): One more memory leak plugged.
12861         * posix/bug-regex31.input: Add test case.
12862
12863 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
12864
12865         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
12866         * posix/bug-regex31.input: New file.
12867
12868         [BZ #12078]
12869         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
12870         (parse_sub_exp): Fix last change, use postorder.
12871
12872         * posix/bug-regex31.c: New file.
12873         * posix/Makefile: Add rules to build and run bug-regex31.
12874
12875         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
12876
12877         [BZ #12078]
12878         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
12879
12880         [BZ #12108]
12881         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
12882         to have entries in sys_siglist.
12883
12884         [BZ #12093]
12885         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
12886         be NULL.
12887
12888 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
12889
12890         [BZ #3268]
12891         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
12892         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
12893         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
12894         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
12895         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
12896         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
12897         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
12898         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
12899         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
12900         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
12901         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
12902         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
12903         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
12904         * math/ftestexcept.c (fetestexcept): Likewise.
12905         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
12906         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
12907         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
12908         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
12909         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
12910         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
12911         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
12912
12913 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
12914
12915         [BZ #12107]
12916         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
12917         newline.
12918
12919 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
12920
12921         * string/bug-strstr1.c: New file.
12922         * string/Makefile: Add rules to build and run bug-strstr1.
12923
12924 2010-10-05  Eric Blake  <eblake@redhat.com>
12925
12926         [BZ #12092]
12927         * string/str-two-way.h (two_way_long_needle): Always clear memory
12928         when skipping input due to the shift table.
12929
12930 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
12931
12932         [BZ #12005]
12933         * malloc/mcheck.c: Handle large requests.
12934
12935         [BZ #12077]
12936         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
12937         for strncmp and strncasecmp.
12938         * string/stratcliff.c: Add tests for strcmp and strncmp.
12939         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
12940
12941 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12942
12943         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
12944         __set_fpscr.
12945
12946 2010-09-30  Andreas Jaeger  <aj@suse.de>
12947
12948         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
12949         (CGROUP_SUPER_MAGIC): Define.
12950         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12951         Handle btrfs and cgroup file systems.
12952         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
12953         Likewise.
12954
12955 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
12956
12957         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
12958         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
12959
12960 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12961
12962         [BZ #12067]
12963         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
12964         trying to locate the ELF header.
12965
12966 2010-09-27  Andreas Schwab  <schwab@redhat.com>
12967
12968         [BZ #11611]
12969         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
12970         Mask out sign-bit copies when constructing f_fsid.
12971
12972 2010-09-24  Petr Baudis <pasky@suse.cz>
12973
12974         * debug/stack_chk_fail_local.c: Add missing licence exception.
12975         * debug/warning-nop.c: Likewise.
12976
12977 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
12978
12979         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
12980         implementing getdents64 using getdents syscall, set d_type if
12981         __ASSUME_GETDENTS32_D_TYPE.
12982
12983 2010-09-16  Andreas Schwab  <schwab@redhat.com>
12984
12985         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
12986         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
12987
12988 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
12989
12990         [BZ #12037]
12991         * posix/unistd.h: Undo change of feature selection for ftruncate from
12992         2010-01-11.
12993
12994 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
12995
12996         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
12997         detection.
12998
12999 2010-09-20  Andreas Schwab  <schwab@redhat.com>
13000
13001         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
13002         fanotify_mark.
13003         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13004
13005 2010-09-14  Andreas Schwab  <schwab@redhat.com>
13006
13007         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
13008         variables after CHECK_SP call.
13009         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
13010
13011 2010-09-13  Andreas Schwab  <schwab@redhat.com>
13012             Ulrich Drepper  <drepper@redhat.com>
13013
13014         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
13015         re-relocationg ld.so.
13016         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
13017         _dl_init_paths call.
13018         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
13019         here anymore.
13020
13021 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
13022
13023         * resolv/res_init.c (__res_vinit): Count the default server we added.
13024
13025 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
13026             Ulrich Drepper  <drepper@redhat.com>
13027
13028         [BZ #11968]
13029         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
13030         (____longjmp_chk): Use %ebx for saving value across system call.
13031         Add unwind info.
13032
13033 2010-09-06  Andreas Schwab  <schwab@redhat.com>
13034
13035         * manual/Makefile: Don't mix pattern rules with normal rules.
13036
13037 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
13038
13039         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
13040         operation.
13041         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
13042         * libio/iofopncook.c (_IO_cookie_init): Likewise.
13043         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
13044         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
13045         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
13046         Likewise.
13047
13048 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
13049
13050         [BZ #11979]
13051         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
13052         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
13053
13054 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
13055
13056         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13057         * sysdeps/x86_64/addmul_1.S: Likewise.
13058         * sysdeps/x86_64/lshift.S: Likewise.
13059         * sysdeps/x86_64/mul_1.S: Likewise.
13060         * sysdeps/x86_64/rshift.S: Likewise.
13061         * sysdeps/x86_64/sub_n.S: Likewise.
13062         * sysdeps/x86_64/submul_1.S: Likewise.
13063
13064 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13065
13066         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13067         Define __sched_param instead of SCHED_* and sched_param when
13068         <bits/sched.h> is included with __need_schedparam defined.
13069         * bits/sched.h [__need_schedparam]
13070         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13071         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13072         (__defined_schedparam): Define to 1.
13073         (__sched_param): New structure, identical to sched_param.
13074         (__need_schedparam): Undefine.
13075
13076 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13077
13078         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13079         (epoll_create1): Declare.
13080
13081         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13082
13083 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13084
13085         [BZ #7066]
13086         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13087         shifting retval into place.
13088
13089 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13090
13091         * nis/rpcsvc/nis.h: Update copyright notice.
13092         * nis/rpcsvc/nis.x: Likewise.
13093         * nis/rpcsvc/nis_callback.h: Likewise.
13094         * nis/rpcsvc/nis_callback.x: Likewise.
13095         * nis/rpcsvc/nis_object.x: Likewise.
13096         * nis/rpcsvc/nis_tags.h: Likewise.
13097         * nis/rpcsvc/yp.h: Likewise.
13098         * nis/rpcsvc/yp.x: Likewise.
13099         * nis/rpcsvc/ypupd.h: Likewise.
13100         * nis/yp_xdr.c: Likewise.
13101         * nis/ypupdate_xdr.c: Likewise.
13102
13103         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13104         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13105         (pmap_getport): Use __libc_rpc_getport.
13106         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13107         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
13108         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
13109
13110 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
13111
13112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
13113         fanotify_mark.
13114
13115 2010-08-27  Roland McGrath  <roland@redhat.com>
13116
13117         * sysdeps/i386/i686/multiarch/Makefile
13118         (CFLAGS-varshift.c): New variable.
13119
13120 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
13121
13122         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
13123         * sysdeps/i386/i686/multiarch/varshift.c: New file.
13124
13125         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
13126
13127         * sysdeps/x86_64/strlen.S: Minimal code improvement.
13128
13129 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13130
13131         * sysdeps/x86_64/strlen.S: Unroll the loop.
13132         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13133         strlen-sse2 strlen-sse2-bsf.
13134         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
13135         __strlen_no_bsf if bit_Slow_BSF is set.
13136         (__strlen_sse42): Removed.
13137         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
13138         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
13139
13140 2010-08-25  Roland McGrath  <roland@redhat.com>
13141
13142         * sysdeps/x86_64/multiarch/varshift.S: File removed.
13143         * sysdeps/x86_64/multiarch/varshift.c: New file.
13144         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
13145         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
13146         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
13147         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
13148
13149 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13150
13151         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13152         strlen-sse2 strlen-sse2-bsf.
13153         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
13154         __strlen_sse2_bsf if bit_Slow_BSF is unset.
13155         (__strlen_sse2): Removed.
13156         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
13157         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
13158         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
13159         bit_Slow_BSF for Atom.
13160         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
13161         (index_Slow_BSF): Define.
13162         (HAS_SLOW_BSF): Define.
13163
13164 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
13165
13166         [BZ #10851]
13167         * resolv/res_init.c (__res_vinit): When no server address at all
13168         is given default to loopback.
13169
13170 2010-08-24  Roland McGrath  <roland@redhat.com>
13171
13172         * configure.in: Remove config-name.h generation.
13173         * configure: Regenerated.
13174         * config-name.in: File removed.
13175         * scripts/config-uname.sh: New file.
13176         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
13177         ($(objdir)config-name.h): New target.
13178
13179         * sunrpc/rpc_parse.h: Avoid nested comment.
13180
13181 2010-08-24  Richard Henderson  <rth@redhat.com>
13182             Ulrich Drepper  <drepper@redhat.com>
13183             H.J. Lu  <hongjiu.lu@intel.com>
13184
13185         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
13186         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
13187         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
13188         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
13189         _mm_alignr_epi8 with _mm_loadu_si128.
13190         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
13191         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
13192         (__m128i_shift_right): Removed.
13193         * sysdeps/i386/i686/multiarch/varshift.h: New file.
13194         * sysdeps/i386/i686/multiarch/varshift.S: New file.
13195         * sysdeps/x86_64/multiarch/varshift.h: New file.
13196         * sysdeps/x86_64/multiarch/varshift.S: New file.
13197
13198 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
13199
13200         * configure.in: Move assembler checks to before sysdep dir checking.
13201
13202 2010-08-20  Petr Baudis  <pasky@suse.cz>
13203
13204         * LICENSES: Sync the sunrpc license.
13205
13206 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
13207
13208         * sunrpc/auth_des.c: Update copyright notice once again.
13209         * sunrpc/auth_none.c: Likewise.
13210         * sunrpc/auth_unix.c: Likewise.
13211         * sunrpc/authdes_prot.c: Likewise.
13212         * sunrpc/authuxprot.c: Likewise.
13213         * sunrpc/bindrsvprt.c: Likewise.
13214         * sunrpc/clnt_gen.c: Likewise.
13215         * sunrpc/clnt_perr.c: Likewise.
13216         * sunrpc/clnt_raw.c: Likewise.
13217         * sunrpc/clnt_simp.c: Likewise.
13218         * sunrpc/clnt_tcp.c: Likewise.
13219         * sunrpc/clnt_udp.c: Likewise.
13220         * sunrpc/clnt_unix.c: Likewise.
13221         * sunrpc/des_crypt.c: Likewise.
13222         * sunrpc/des_soft.c: Likewise.
13223         * sunrpc/get_myaddr.c: Likewise.
13224         * sunrpc/getrpcport.c: Likewise.
13225         * sunrpc/key_call.c: Likewise.
13226         * sunrpc/key_prot.c: Likewise.
13227         * sunrpc/openchild.c: Likewise.
13228         * sunrpc/pm_getmaps.c: Likewise.
13229         * sunrpc/pm_getport.c: Likewise.
13230         * sunrpc/pmap_clnt.c: Likewise.
13231         * sunrpc/pmap_prot.c: Likewise.
13232         * sunrpc/pmap_prot2.c: Likewise.
13233         * sunrpc/pmap_rmt.c: Likewise.
13234         * sunrpc/rpc/auth.h: Likewise.
13235         * sunrpc/rpc/auth_unix.h: Likewise.
13236         * sunrpc/rpc/clnt.h: Likewise.
13237         * sunrpc/rpc/des_crypt.h: Likewise.
13238         * sunrpc/rpc/key_prot.h: Likewise.
13239         * sunrpc/rpc/netdb.h: Likewise.
13240         * sunrpc/rpc/pmap_clnt.h: Likewise.
13241         * sunrpc/rpc/pmap_prot.h: Likewise.
13242         * sunrpc/rpc/pmap_rmt.h: Likewise.
13243         * sunrpc/rpc/rpc.h: Likewise.
13244         * sunrpc/rpc/rpc_des.h: Likewise.
13245         * sunrpc/rpc/rpc_msg.h: Likewise.
13246         * sunrpc/rpc/svc.h: Likewise.
13247         * sunrpc/rpc/svc_auth.h: Likewise.
13248         * sunrpc/rpc/types.h: Likewise.
13249         * sunrpc/rpc/xdr.h: Likewise.
13250         * sunrpc/rpc_clntout.c: Likewise.
13251         * sunrpc/rpc_cmsg.c: Likewise.
13252         * sunrpc/rpc_common.c: Likewise.
13253         * sunrpc/rpc_cout.c: Likewise.
13254         * sunrpc/rpc_dtable.c: Likewise.
13255         * sunrpc/rpc_hout.c: Likewise.
13256         * sunrpc/rpc_main.c: Likewise.
13257         * sunrpc/rpc_parse.c: Likewise.
13258         * sunrpc/rpc_parse.h: Likewise.
13259         * sunrpc/rpc_prot.c: Likewise.
13260         * sunrpc/rpc_sample.c: Likewise.
13261         * sunrpc/rpc_scan.c: Likewise.
13262         * sunrpc/rpc_scan.h: Likewise.
13263         * sunrpc/rpc_svcout.c: Likewise.
13264         * sunrpc/rpc_tblout.c: Likewise.
13265         * sunrpc/rpc_util.c: Likewise.
13266         * sunrpc/rpc_util.h: Likewise.
13267         * sunrpc/rpcinfo.c: Likewise.
13268         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
13269         * sunrpc/rpcsvc/key_prot.x: Likewise.
13270         * sunrpc/rpcsvc/klm_prot.x: Likewise.
13271         * sunrpc/rpcsvc/mount.x: Likewise.
13272         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
13273         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
13274         * sunrpc/rpcsvc/rex.x: Likewise.
13275         * sunrpc/rpcsvc/rstat.x: Likewise.
13276         * sunrpc/rpcsvc/rusers.x: Likewise.
13277         * sunrpc/rpcsvc/sm_inter.x: Likewise.
13278         * sunrpc/rpcsvc/spray.x: Likewise.
13279         * sunrpc/rpcsvc/yppasswd.x: Likewise.
13280         * sunrpc/rtime.c: Likewise.
13281         * sunrpc/svc.c: Likewise.
13282         * sunrpc/svc_auth.c: Likewise.
13283         * sunrpc/svc_authux.c: Likewise.
13284         * sunrpc/svc_raw.c: Likewise.
13285         * sunrpc/svc_run.c: Likewise.
13286         * sunrpc/svc_simple.c: Likewise.
13287         * sunrpc/svc_tcp.c: Likewise.
13288         * sunrpc/svc_udp.c: Likewise.
13289         * sunrpc/svc_unix.c: Likewise.
13290         * sunrpc/svcauth_des.c: Likewise.
13291         * sunrpc/xcrypt.c: Likewise.
13292         * sunrpc/xdr.c: Likewise.
13293         * sunrpc/xdr_array.c: Likewise.
13294         * sunrpc/xdr_float.c: Likewise.
13295         * sunrpc/xdr_mem.c: Likewise.
13296         * sunrpc/xdr_rec.c: Likewise.
13297         * sunrpc/xdr_ref.c: Likewise.
13298         * sunrpc/xdr_sizeof.c: Likewise.
13299         * sunrpc/xdr_stdio.c: Likewise.
13300
13301         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
13302         handling.
13303
13304 2010-08-19  Andreas Schwab  <schwab@redhat.com>
13305
13306         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
13307
13308 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
13309
13310         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
13311         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
13312         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
13313         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
13314         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
13315         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
13316         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
13317         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
13318         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
13319         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
13320         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
13321         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
13322         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
13323         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
13324
13325 2010-07-26  Anton Blanchard  <anton@samba.org>
13326
13327         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
13328         * malloc/arena.c (heap_trim): Likewise.
13329
13330 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
13331
13332         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
13333         here.  Not...
13334         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
13335         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
13336
13337 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
13338
13339         * sysdeps/i386/elf/Makefile: New file.
13340
13341 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13342
13343         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
13344         from fanotify_init.
13345         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
13346         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13347
13348 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
13349
13350         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
13351         of strncasecmp_l.
13352         * sysdeps/multiarch/strcmp.S: Likewise.
13353
13354 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
13355
13356         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13357         strncase_l-nonascii.
13358         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13359         Add strncase_l-ssse3.
13360         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
13361         * sysdeps/x86_64/strcmp.S: Likewise.
13362         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
13363         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
13364         * sysdeps/x86_64/strncase.S: New file.
13365         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
13366         * sysdeps/x86_64/strncase_l.S: New file.
13367         * string/Makefile (strop-tests): Add strncasecmp.
13368         * string/test-strncasecmp.c: New file.
13369
13370         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
13371         warning.
13372
13373         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
13374         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
13375
13376 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13377
13378         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
13379
13380 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
13381
13382         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
13383         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
13384         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
13385
13386 2010-05-01  Alan Modra  <amodra@gmail.com>
13387
13388         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
13389         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
13390         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
13391         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
13392         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
13393         tidying.  Don't tail-call __sigjmp_save for static lib.
13394         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
13395         save location.
13396         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
13397         (CALL_MCOUNT): Add eh info, and nop after bl.
13398         (TAIL_CALL_SYSCALL_ERROR): New macro.
13399         (PSEUDO_RET): Use it.
13400         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
13401         Correct save location of integer regs and cr.
13402         (_dl_profile_resolve): Correct cr save location.  Delete nops
13403         after bl when SHARED.  Reduce cfi size a little by better
13404         placement of cfi directives.
13405         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
13406         make a stack frame.  Instead use parm save area as a temp.
13407         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
13408         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
13409         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
13410         Don't make a stack frame for parent, use parm save area.
13411         Increase child stack frame to 112 bytes.  Don't save unused reg,
13412         and adjust reg usage.  Set up cfi on error recovery and
13413         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
13414         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
13415         (__makecontext): Add dummy nop after jump to exit.
13416         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
13417         Use correct parm save area and cr save, reduce stack frame.
13418         Correct cfi for possible PSEUDO_RET frame setup.
13419         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
13420         Branch to local label emitted by PSEUDO_RET rather than
13421         __syscall_error.
13422
13423 2010-08-12  Andreas Schwab  <schwab@redhat.com>
13424
13425         [BZ #11904]
13426         * locale/programs/locale.c (print_assignment): New function.
13427         (show_locale_vars): Use it.
13428
13429 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
13430
13431         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
13432         field.
13433         (struct statfs64): Likewise.
13434         (_STATFS_F_FLAGS): Define.
13435         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
13436         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13437         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
13438         (ST_VALID): Define locally.
13439         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
13440         __statvfs_getflags, use the provided value.
13441         * sysdeps/unix/sysv/linux/kernel-features.h: Define
13442         __ASSUME_STATFS_F_FLAGS.
13443
13444         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
13445
13446         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
13447         Add sys/fanotify.h.
13448         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
13449         fanotify_mask for GLIBC_2.13.
13450         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
13451         fanotify_init and fanotify_mark.
13452         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13453         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
13454
13455         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
13456         Add prlimit.
13457         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
13458         prlimit64 for GLIBC_2.13.
13459         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
13460         prlimit64.
13461         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
13462         syscall.
13463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
13464         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13465         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
13466         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
13467         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
13468         add prlimit alias.
13469         * sysdeps/unix/sysv/linux/prlimit.c: New file.
13470
13471         [BZ #11903]
13472         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
13473         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
13474
13475         * nss/Makefile: Add rules to build and run tst-nss-test1.
13476         * shlib-versions: Add entry for libnss_test1.
13477         * nss/nss_test1.c: New file.
13478         * nss/tst-nss-test1.c: New file.
13479
13480         * nss/nsswitch.c (__nss_database_custom): Define new variable.
13481         (__nss_configure_lookup): Set appropriate entry in
13482         __nss_configure_lookup to true.
13483         * nss/nsswitch.h: Define enum with indeces of databases in
13484         databases and __nss_database_custom arrays.  Declare
13485         __nss_database_custom.
13486         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
13487         to avoid using nscd when custom rules are installed.
13488         * nss/getXXbyYY_r.c: Likewise.
13489         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
13490
13491         * nss/nss_files/files-parse.c: Whitespace fixes.
13492
13493 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
13494
13495         [BZ #11883]
13496         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
13497         * posix/fnmatch_loop.c: Likewise.
13498
13499 2010-07-17  Andi Kleen  <ak@linux.intel.com>
13500
13501         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
13502         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
13503         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
13504         * Versions.def [GLIBC_2.13]: Add.
13505
13506 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
13507
13508         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13509         Also fail if tpwd after pwuid call is NULL.
13510
13511 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13512
13513         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
13514         when converting to ms.
13515
13516 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13517
13518         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
13519         EOPNOTSUPP errors with ENOTTY.
13520         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
13521         EOPNOTSUPP errors with ENOTTY.
13522
13523 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
13524
13525         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13526         Add strcasecmp_l-ssse3.
13527         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
13528         strcasecmp.
13529         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
13530         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
13531         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
13532
13533 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
13534
13535         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
13536
13537         * string/Makefile (strop-tests): Add strcasecmp.
13538         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13539         strcasecmp_l-nonascii.
13540         (gen-as-const-headers): Add locale-defines.sym.
13541         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
13542         * sysdeps/x86_64/strcasecmp.S: New file.
13543         * sysdeps/x86_64/strcasecmp_l.S: New file.
13544         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
13545         * sysdeps/x86_64/locale-defines.sym: New file.
13546         * string/test-strcasecmp.c: New file.
13547
13548         * string/test-strcasestr.c: Test both ends of the range of characters.
13549         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
13550
13551 2010-07-29  Roland McGrath  <roland@redhat.com>
13552
13553         [BZ #11856]
13554         * manual/locale.texi (Yes-or-No Questions): Fix example code.
13555
13556 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
13557
13558         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
13559         for ld.so.
13560
13561 2010-07-27  Andreas Schwab  <schwab@redhat.com>
13562
13563         * manual/memory.texi (Malloc Tunable Parameters): Document
13564         M_PERTURB.
13565
13566 2010-07-26  Roland McGrath  <roland@redhat.com>
13567
13568         [BZ #11840]
13569         * configure.in (-fgnu89-inline check): Set and substitute
13570         gnu89_inline, not libc_cv_gnu89_inline.
13571         * configure: Regenerated.
13572         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
13573
13574 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
13575
13576         * string/test-strnlen.c: New file.
13577         * string/Makefile (strop-tests): Add strnlen.
13578         * string/tester.c (test_strnlen): Add a few more test cases.
13579         * string/tst-strlen.c: Better error reporting.
13580
13581         * sysdeps/x86_64/strnlen.S: New file.
13582
13583 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
13584
13585         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
13586         lower-latency instructions.
13587
13588 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
13589
13590         * string/test-strcasestr.c: New file.
13591         * string/test-strstr.c: New file.
13592         * string/Makefile (strop-tests): Add strstr and strcasestr.
13593         * string/str-two-way.h: Don't undefine MAX.
13594         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
13595
13596 2010-07-21  Andreas Schwab  <schwab@redhat.com>
13597
13598         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13599         strcasestr-nonascii.
13600         (CFLAGS-strcasestr-nonascii.c): Define.
13601         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
13602         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
13603         Remove unused attribute.
13604
13605 2010-07-20  Roland McGrath  <roland@redhat.com>
13606
13607         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
13608         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
13609         ld.so.cache was broken.  With it, there is no way to disable dsocaps
13610         like LD_HWCAP_MASK can disable hwcaps.
13611
13612 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
13613
13614         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
13615
13616 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
13617
13618         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
13619         call in strcasestr.
13620         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
13621         __strcasestr_sse42_nonascii.
13622         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
13623         strcasestr-nonascii.c.
13624         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
13625
13626 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
13627
13628         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
13629         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
13630         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
13631         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
13632
13633 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
13634
13635         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
13636         fcntl.
13637
13638 2010-07-06  Andreas Schwab  <schwab@redhat.com>
13639
13640         [BZ #11577]
13641         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
13642         dl_signal_cerror.
13643
13644 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
13645
13646         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
13647         _PC_PIPE_BUF using F_GETPIPE_SZ.
13648
13649 2010-07-05  Roland McGrath  <roland@redhat.com>
13650
13651         * manual/arith.texi (Rounding Functions): Fix rint description
13652         implicit in round description.
13653
13654 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
13655
13656         * elf/Makefile: Fix linking for a few tests to make recent linker
13657         happy.
13658
13659 2010-06-30  Andreas Schwab  <schwab@redhat.com>
13660
13661         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
13662         $(common-objpfx)libc_nonshared.a.
13663
13664 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
13665
13666         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
13667         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
13668         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13669         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13670         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
13671         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
13672         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13673         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13674         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
13675         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
13676         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
13677         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13678         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
13679         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13680         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
13681         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
13682         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
13683         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
13684         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13685         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
13686         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13687         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
13688         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
13689         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
13690         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
13691         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
13692         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
13693         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
13694         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
13695         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
13696         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
13697         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
13698         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
13699         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
13700         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
13701         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
13702         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
13703         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
13704         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
13705         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
13706         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
13707         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
13708         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
13709         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
13710         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
13711         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
13712         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
13713         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
13714
13715 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
13716
13717         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
13718         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
13719         * string/memmove.c (memmove): Renamed to ...
13720         (MEMMOVE): ...this.  Default to memmove.
13721         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
13722         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
13723         (END_CHK): Define.
13724         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13725         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
13726         mempcpy-ssse3-back memmove-ssse3-back.
13727         * sysdeps/x86_64/multiarch/bcopy.S: New file .
13728         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
13729         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
13730         * sysdeps/x86_64/multiarch/memcpy.S: New file.
13731         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
13732         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
13733         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
13734         * sysdeps/x86_64/multiarch/memmove.c: New file.
13735         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
13736         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
13737         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
13738         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
13739         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
13740         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
13741         Define.
13742         (index_Fast_Copy_Backward): Define.
13743         (HAS_ARCH_FEATURE): Define.
13744         (HAS_FAST_REP_STRING): Define.
13745         (HAS_FAST_COPY_BACKWARD): Define.
13746
13747 2010-06-21  Andreas Schwab  <schwab@redhat.com>
13748
13749         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13750         Restore proper fallback handling.
13751
13752 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
13753
13754         [BZ #11701]
13755         * posix/group_member.c (__group_member): Correct checking loop.
13756
13757         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
13758         OOM in getpwuid_r correctly.  Return error number when the caller
13759         should return, otherwise -1.
13760         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
13761         call returning > 0 value.
13762         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
13763
13764 2010-06-07  Andreas Schwab  <schwab@redhat.com>
13765
13766         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
13767         libc_nonshared.a from targets in modules-names.
13768
13769 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
13770
13771         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
13772         requires it.
13773
13774 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
13775
13776         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
13777         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
13778         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
13779         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
13780
13781 2010-06-02  Andreas Schwab  <schwab@redhat.com>
13782
13783         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
13784
13785 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
13786
13787         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
13788         and F_GETPIPE_SZ.
13789         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13790         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13791         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13792         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13793         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13794         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
13795
13796 2010-06-14  Roland McGrath  <roland@redhat.com>
13797
13798         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
13799
13800 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
13801
13802         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
13803         __REDIRECT followed by __THROW.
13804         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
13805         * posix/getopt.h (getopt): Likewise.
13806
13807 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
13808
13809         * hurd/lookup-at.c (__file_name_lookup_at): Accept
13810         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
13811         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
13812         in AT_FLAGS.
13813         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
13814         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
13815
13816 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
13817
13818         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
13819
13820 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
13821
13822         [BZ #11640]
13823         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13824         Properly check family and model.
13825
13826 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
13827
13828         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
13829
13830 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
13831
13832         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
13833
13834 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
13835
13836         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
13837         symbol reference.
13838
13839 2010-05-19  Andreas Schwab  <schwab@redhat.com>
13840
13841         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
13842         symbol reference.
13843
13844 2010-05-21  Andreas Schwab  <schwab@redhat.com>
13845
13846         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
13847         and internal_recvmmsg.
13848         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
13849         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
13850         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
13851         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
13852
13853         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
13854         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
13855         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
13856
13857 2010-05-20  Andreas Schwab  <schwab@redhat.com>
13858
13859         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
13860
13861 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
13862
13863         POWER7 optimizations.
13864         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
13865         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
13866
13867 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
13868
13869         * version.h: Update for 2.13 development version.
13870
13871 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
13872
13873         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
13874         exceptions.  Return 0.
13875
13876 2010-05-07  Roland McGrath  <roland@redhat.com>
13877
13878         * elf/ldconfig.c (main): Add a const.
13879
13880 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
13881
13882         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
13883         (args_options): Add no-idn option.
13884         (ahosts_keys_int): Add idn_flags to ai_flags.
13885         (parse_option): Handle 'i' option to clear idn_flags.
13886
13887         * malloc/malloc.c (_int_free): Possible race in the most recently
13888         added check.  Only act on the data if no current modification
13889         happened.
13890
13891 See ChangeLog.17 for earlier changes.