ChangeLog

   1 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
   4         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
   5
   6 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * elf/elf.h (R_X86_64_RELATIVE64): New.
   9         (R_X86_64_NUM): Updated.
  10         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
  11         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
  12         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
  13         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
  14         tst-quad1pie tst-quad2pie
  15         (modules-names): Add tst-quadmod1 tst-quadmod2.
  16         ($(objpfx)tst-quad1): New dependency.
  17         ($(objpfx)tst-quad2): Likewise.
  18         ($(objpfx)tst-quad1pie): Likewise.
  19         ($(objpfx)tst-quad2pie): Likewise.
  20         * sysdeps/x86_64/tst-quad1.c: New file.
  21         * sysdeps/x86_64/tst-quad1pie.c: New file.
  22         * sysdeps/x86_64/tst-quad2.c: Likewise.
  23         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
  24         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
  25         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
  26         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
  27         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
  28
  29 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  30
  31         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
  32         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
  33         * streams/stropts.h (t_scalar_t): Define type.
  34
  35         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
  36         (_PATH_PRESERVE): Set to "/var/lib".
  37         (_PATH_RWHODIR): Set to "/var/spool/rwho".
  38
  39         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
  40         instead of int.
  41
  42         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
  43         if __dir_mkfile succeeded.
  44
  45         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
  46         checking for _hurd_dtablesize.  Unlock it right after having
  47         finished _hurd_dtable allocation.
  48
  49 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
  50
  51         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
  52         * sysdeps/mach/hurd/configure: Regenerated.
  53         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
  54         special-casing to...
  55         * sysdeps/gnu/configure.in: ... this new file.
  56         * sysdeps/unix/sysv/linux/configure: Regenerated.
  57         * sysdeps/gnu/configure: New generated file.
  58
  59         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
  60         for Linux: use nsec instead of usec, as well as:
  61         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
  62         members of type struct timespec.
  63         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
  64         New macros.
  65         (struct stat64): Likewise.
  66         (_STATBUF_ST_NSEC): New macro.
  67         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
  68
  69         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
  70         __strtoul_internal rather than strtoul.
  71
  72 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  73
  74         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
  75         and reject them.
  76
  77 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  78
  79         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
  80         which preserves existing values.
  81         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
  82
  83 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  84
  85         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
  86         TIMEOUT values.  Return EINVAL for NFDS values either negative or
  87         greater than FD_SETSIZE.
  88
  89 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  90
  91         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
  92         allocated, call __vm_protect to finish enabling the existing space, and
  93         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
  94         allocate the remainder.
  95
  96 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
  97
  98         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
  99         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
 100
 101 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 102
 103         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
 104         sysdeps/mach/hurd/readlink.c.
 105
 106         * posix/tst-sysconf.c (posix_options): Only use
 107         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
 108         _POSIX_SYNCHRONIZED_IO when they are defined
 109         * sysdeps/mach/hurd/bits/posix_opt.h:
 110         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
 111         (_XOPEN_REALTIME): Undefine macro.
 112         (_XOPEN_REALTIME_THREADS): Undefine macro.
 113         (_XOPEN_SHM): Undefine macro.
 114         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
 115         macro to -1.
 116         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
 117         macro to -1.
 118         (_POSIX_ASYNC_IO): Undefine macro.
 119         (_POSIX_PRIORITIZED_IO): Undefine macro.
 120         (_POSIX_SPIN_LOCKS): Define macro to -1.
 121
 122         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
 123         SA_NODEFER, SA_RESETHAND.
 124         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
 125         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
 126         F_DUPFD_CLOEXEC.
 127
 128 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 129
 130         * elf/Makefile (pldd-modules): Define unconditionally.
 131
 132 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 133
 134         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
 135
 136 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 137
 138         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
 139         Return ENOENT when name is empty.
 140         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
 141
 142 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 143
 144         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
 145
 146         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
 147
 148 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 149
 150         Fix mlock in all cases except non-readable pages.
 151         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
 152         instead of VM_PROT_ALL as parameter to __vm_wire function.
 153
 154         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
 155         (__mkdir): When path is `/', just fail with EEXIST.
 156         * sysdeps/mach/hurd/mkdirat.c: Likewise.
 157
 158 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 159
 160         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
 161         <sys/uio.h> (for writev).
 162         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
 163         and <sys/param.h> (for MIN).
 164
 165 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 166
 167         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
 168         REQUESTED_TIME.  Properly set the remaining time and return EINTR
 169         if interrupted.
 170
 171 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 172
 173         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
 174         Depend on against $(link-rpcuserlibs).
 175
 176 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 177
 178         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
 179         (__libc_stack_end): Do not use attribute_relro.
 180         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
 181         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
 182         to libthread-provided value.
 183         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
 184         attribute_relro.
 185
 186 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 187
 188         [BZ #3748]
 189         * bits/libc-lock.h (__libc_once_get): New macro.
 190         * sysdeps/mach/bits/libc-lock.h: Likewise.
 191         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
 192         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
 193         instead of using implementation details.
 194
 195         * libio/fileops.c: Unconditionally include <kernel-features.h>.
 196         * libio/freopen.c: Likewise.
 197         * libio/freopen64.c: Likewise.
 198         * misc/syslog.c: Likewise.
 199         * nscd/connections.c: Likewise.
 200         * nscd/netgroupcache.c: Likewise.
 201         * sysdeps/posix/getcwd.c: Likewise.
 202
 203 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 204
 205         * math/w_ilogbf.c: Add #include <limits.h>.
 206
 207 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 208
 209         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
 210         path instead of returning without unlocking.
 211
 212         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
 213         immediate-write ioctls.
 214         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
 215
 216 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 217
 218         * sysdeps/mach/hurd/i386/init-first.c (init): Use
 219         __builtin_frame_address instead of making assumptions about the
 220         location of the return address relative to DATA.  Force early load of
 221         the return address.
 222         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
 223         __builtin_frame_address.
 224
 225         dup3 for GNU Hurd.
 226         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
 227         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
 228         implement dup3 and do some further code clean-ups.
 229         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
 230         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
 231
 232 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 233
 234         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
 235
 236         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
 237         HURD_CRITICAL_END around holding _hurd_dtable_lock.
 238         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
 239         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
 240         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
 241         d->port.lock.
 242
 243         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
 244         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
 245         when handler == SIG_ERR, not when handler != SIG_ERR.
 246
 247 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 248
 249         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
 250         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
 251         definitions.
 252
 253         accept4 for GNU Hurd.
 254         * include/sys/socket.h (__libc_accept4): New prototype.
 255         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
 256         to implement __libc_accept4.
 257         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
 258         __libc_accept4.
 259         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
 260
 261         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
 262         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
 263         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
 264         signal-defines.sym.
 265
 266 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 267
 268         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
 269
 270 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 271
 272         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
 273         assertion on O_CLOEXEC flag.
 274         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
 275         * hurd/intern-fd.c: Likewise.
 276         * hurd/port2fd.c: Likewise.
 277
 278 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 279
 280         [BZ #3906]
 281         * bits/in.h (IPV6_PKTINFO): Define new macro.
 282         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
 283
 284 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 285
 286         [BZ #13954]
 287         [BZ #13955]
 288         [BZ #13956]
 289         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
 290         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 291         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
 292         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 293         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 294         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 295         * math/libm-test.inc (logb_test) : Additional logb tests.
 296
 297 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
 298             Andreas Jaeger  <aj@suse.de>
 299
 300         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
 301         * configure: Regenerated.
 302         * config.h.in (LINK_OBSOLETE_RPC): New macro.
 303         * config.make.in (link-obsolete-rpc): New substituted variable.
 304         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
 305         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
 306         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 307         (shared-only-routines): Don't set it under [link-obsolete-rpc],
 308         so that libc.a contains the symbols.
 309         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 310         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
 311         * sunrpc/auth_none.c: Likewise.
 312         * sunrpc/auth_unix.c: Likewise.
 313         * sunrpc/authdes_prot.c: Likewise.
 314         * sunrpc/authuxprot.c: Likewise.
 315         * sunrpc/clnt_gen.c: Likewise.
 316         * sunrpc/clnt_perr.c: Likewise.
 317         * sunrpc/clnt_raw.c: Likewise.
 318         * sunrpc/clnt_simp.c: Likewise.
 319         * sunrpc/clnt_tcp.c: Likewise.
 320         * sunrpc/clnt_udp.c: Likewise.
 321         * sunrpc/clnt_unix.c: Likewise.
 322         * sunrpc/des_crypt.c: Likewise.
 323         * sunrpc/des_soft.c: Likewise.
 324         * sunrpc/get_myaddr.c: Likewise.
 325         * sunrpc/key_call.c: Likewise.
 326         * sunrpc/key_prot.c: Likewise.
 327         * sunrpc/netname.c: Likewise.
 328         * sunrpc/pm_getmaps.c: Likewise.
 329         * sunrpc/pm_getport.c: Likewise.
 330         * sunrpc/pmap_clnt.c: Likewise.
 331         * sunrpc/pmap_prot.c: Likewise.
 332         * sunrpc/pmap_prot2.c: Likewise.
 333         * sunrpc/pmap_rmt.c: Likewise.
 334         * sunrpc/publickey.c: Likewise.
 335         * sunrpc/rpc_cmsg.c: Likewise.
 336         * sunrpc/rpc_common.c: Likewise.
 337         * sunrpc/rpc_dtable.c: Likewise.
 338         * sunrpc/rpc_prot.c: Likewise.
 339         * sunrpc/rpc_thread.c: Likewise.
 340         * sunrpc/rtime.c: Likewise.
 341         * sunrpc/svc.c: Likewise.
 342         * sunrpc/svc_auth.c: Likewise.
 343         * sunrpc/svc_raw.c: Likewise.
 344         * sunrpc/svc_run.c: Likewise.
 345         * sunrpc/svc_tcp.c: Likewise.
 346         * sunrpc/svc_udp.c: Likewise.
 347         * sunrpc/svc_unix.c: Likewise.
 348         * sunrpc/svcauth_des.c: Likewise.
 349         * sunrpc/xcrypt.c: Likewise.
 350         * sunrpc/xdr.c: Likewise.
 351         * sunrpc/xdr_array.c: Likewise.
 352         * sunrpc/xdr_float.c: Likewise.
 353         * sunrpc/xdr_intXX_t.c: Likewise.
 354         * sunrpc/xdr_mem.c: Likewise.
 355         * sunrpc/xdr_rec.c: Likewise.
 356         * sunrpc/xdr_ref.c: Likewise.
 357         * sunrpc/xdr_sizeof.c: Likewise.
 358         * sunrpc/xdr_stdio.c: Likewise.
 359
 360 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 361
 362         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
 363         change.  Update copyright years.
 364
 365 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 366
 367         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
 368
 369 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
 370             Joseph Myers  <joseph@codesourcery.com>
 371             Paul Pluzhnikov  <ppluzhnikov@google.com>
 372
 373         [BZ #14012]
 374         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
 375         requiring rpcgen.
 376         [cross-compiling] (extra-libs): Likewise.
 377         [cross-compiling] (extra-libs-others): Likewise.
 378         [cross-compiling] (librpcsvc-routines): Likewise.
 379         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
 380         [cross-compiling] (omit-deps): Likewise.
 381         (sunrpc-CPPFLAGS): New variable.
 382         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
 383         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
 384         (cross-rpcgen-objs): New variable.
 385         (extra-objs): Append $(cross-rpcgen-objs).
 386         ($(cross-rpcgen-objs)): New rule.
 387         ($(objpfx)cross-rpcgen): Likewise.
 388         (rpcgen-cmd): Define to use $(built-program-file).  Expand
 389         comment.
 390         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
 391         ($(objpfx)x%.stmp): Likewise.
 392         * sunrpc/proto.h [IS_IN_build] (_): Define.
 393         [IS_IN_build] (_libc_intl_domainname): Likewise.
 394
 395 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 396
 397         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
 398         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
 399         and R_X86_64_TPOFF64.
 400
 401 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 402
 403         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
 404         sysdeps/unix/sysv/syscalls.list.
 405         (stime): Likewise.
 406         (utime): Likewise.
 407         * sysdeps/unix/sysv/syscalls.list: Remove file.
 408
 409 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
 410
 411         [BZ #3440]
 412         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
 413         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
 414         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
 415         (__LC_IDENTIFICATION): Make these macros useful in #if
 416         expressions, as required by C99.
 417
 418 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
 419
 420         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
 421         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
 422         after this.
 423
 424 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 425
 426         * stdlib/longlong.h: Updated from GCC.
 427
 428 2012-05-09  Andreas Jaeger  <aj@suse.de>
 429
 430         * nscd/nscd.c (run_modes): Make named enum, reorder so that
 431         default is first entry.
 432         (run_mode): Set type.
 433         (main): Remove informal message about syslog.
 434         (options): Fix typo.
 435
 436         [BZ #14053]
 437         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
 438         to asm.
 439         (lrint): Likewise.
 440         (llrintf): Likewise.
 441         (llrint): Likewise.
 442         (rint): Likewise.
 443         (rintf): Likewise.
 444         (nearbyint): Likewise.
 445         (nearbyintf): Likewise.
 446
 447 2012-05-09  Andreas Jaeger  <aj@suse.de>
 448             Pedro Alves  <palves@redhat.com>
 449
 450         * nscd/nscd.c (run_mode): Use enum.
 451         (main): Cleanup coding style issue.
 452
 453 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
 454             Andreas Jaeger  <aj@suse.de>
 455
 456         * nscd/nscd.c (go_background): Replaced with...
 457         (run_mode): ... this.
 458         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
 459         (options): Add -F --foreground.
 460         (main): Implement it.
 461         (parse_opt): Parse it.
 462
 463 2012-05-09  Andreas Jaeger  <aj@suse.de>
 464
 465         [BZ #14083]
 466         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
 467         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
 468         -Wconversion warning.
 469         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
 470         Likewise.
 471
 472 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
 473
 474         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
 475         == 0.
 476         (LC_ALL): Use macro-int-constant.
 477         (LC_COLLATE): Likewise.
 478         (LC_CTYPE): Likewise.
 479         (LC_MESSAGES): Likewise.
 480         (LC_MONETARY): Likewise.
 481         (LC_NUMERIC): Likewise.
 482         (LC_TIME): Likewise.
 483         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
 484         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 485         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 486         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
 487         Specify type.
 488         [C99-based standards] (float_t): Expect type.
 489         [C99-based standards] (double_t): Expect type.
 490         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
 491         type.
 492         [C99-based standards] (HUGE_VALL): Likewise.
 493         [C99-based standards] (INFINITY): Likewise.
 494         [C99-based standards] (NAN): Likewise.
 495         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
 496         [C99-based standards] (FP_NAN): Likewise.
 497         [C99-based standards] (FP_NORMAL): Likewise.
 498         [C99-based standards] (FP_SUBNORMAL): Likewise.
 499         [C99-based standards] (FP_ZERO): Likewise.
 500         [C99-based standards] (FP_FAST_FMA): Use
 501         optional-macro-int-constant.  Specify type.  Require == 1.
 502         [C99-based standards] (FP_FAST_FMAF): Likewise.
 503         [C99-based standards] (FP_FAST_FMAL): Likewise.
 504         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
 505         [C99-based standards] (FP_ILOGBNAN): Likewise.
 506         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
 507         Specify type.
 508         [C99-based standards] (MATH_ERREXCEPT): Likewise.
 509         [C99-based standards] (math_errhandling): Specify type.
 510         [ISO99 || ISO11] (signgam): Do not allow.
 511         [non-C99-based standards] (copysignf): Do not allow.
 512         [non-C99-based standards] (exp2f): Likewise.
 513         [non-C99-based standards] (log2f): Likewise.
 514         [non-C99-based standards] (modff): Allow.
 515         [non-C99-based standards] (erff): Do not allow.
 516         [non-C99-based standards] (erfcf): Likewise.
 517         [non-C99-based standards] (gammaf): Likewise.
 518         [non-C99-based standards] (hypotf): Likewise.
 519         [non-C99-based standards] (j0f): Likewise.
 520         [non-C99-based standards] (j1f): Likewise.
 521         [non-C99-based standards] (jnf): Likewise.
 522         [non-C99-based standards] (lgammaf): Likewise.
 523         [non-C99-based standards] (tgammaf): Likewise.
 524         [non-C99-based standards] (y0f): Likewise.
 525         [non-C99-based standards] (y1f): Likewise.
 526         [non-C99-based standards] (ynf): Likewise.
 527         [non-C99-based standards] (isnanf): Likewise.
 528         [non-C99-based standards] (acoshf): Likewise.
 529         [non-C99-based standards] (asinhf): Likewise.
 530         [non-C99-based standards] (atanhf): Likewise.
 531         [non-C99-based standards] (cbrtf): Likewise.
 532         [non-C99-based standards] (expm1f): Likewise.
 533         [non-C99-based standards] (ilogbf): Likewise.
 534         [non-C99-based standards] (log1pf): Likewise.
 535         [non-C99-based standards] (logbf): Likewise.
 536         [non-C99-based standards] (nextafterf): Likewise.
 537         [non-C99-based standards] (remainderf): Likewise.
 538         [non-C99-based standards] (rintf): Likewise.
 539         [non-C99-based standards] (scalbf): Likewise.
 540         [non-C99-based standards] (copysignl): Likewise.
 541         [non-C99-based standards] (exp2l): Likewise.
 542         [non-C99-based standards] (log2l): Likewise.
 543         [non-C99-based standards] (modfl): Allow.
 544         [non-C99-based standards] (erfl): Do not allow.
 545         [non-C99-based standards] (erfcl): Likewise.
 546         [non-C99-based standards] (gammal): Likewise.
 547         [non-C99-based standards] (hypotl): Likewise.
 548         [non-C99-based standards] (j0l): Likewise.
 549         [non-C99-based standards] (j1l): Likewise.
 550         [non-C99-based standards] (jnl): Likewise.
 551         [non-C99-based standards] (lgammal): Likewise.
 552         [non-C99-based standards] (tgammal): Likewise.
 553         [non-C99-based standards] (y0l): Likewise.
 554         [non-C99-based standards] (y1l): Likewise.
 555         [non-C99-based standards] (ynl): Likewise.
 556         [non-C99-based standards] (isnanl): Likewise.
 557         [non-C99-based standards] (acoshl): Likewise.
 558         [non-C99-based standards] (asinhl): Likewise.
 559         [non-C99-based standards] (atanhl): Likewise.
 560         [non-C99-based standards] (cbrtl): Likewise.
 561         [non-C99-based standards] (expm1l): Likewise.
 562         [non-C99-based standards] (ilogbl): Likewise.
 563         [non-C99-based standards] (log1pl): Likewise.
 564         [non-C99-based standards] (logbl): Likewise.
 565         [non-C99-based standards] (nextafterl): Likewise.
 566         [non-C99-based standards] (remainderl): Likewise.
 567         [non-C99-based standards] (rintl): Likewise.
 568         [non-C99-based standards] (scalbl): Likewise.
 569         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 570         [non-C99-based standards] (FP_*): Do not allow.
 571         [C99-based standards] (FP_*): Change to
 572         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 573         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 574         allow.
 575         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
 576         (SIG_ERR): Likewise.
 577         [X/Open-based standards] (SIG_HOLD): Likewise.
 578         (SIG_IGN): Likewise.
 579         (SIGABRT): Use macro-int-constant.  Specify type.  Require
 580         positive value.
 581         (SIGFPE): Likewise.
 582         (SIGILL): Likewise.
 583         (SIGINT): Likewise.
 584         (SIGSEGV): Likewise.
 585         (SIGTER): Likewise.
 586         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
 587         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
 588         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
 589         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
 590         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
 591         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
 592         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
 593         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
 594         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
 595         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
 596         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
 597         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
 598         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
 599         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
 600         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
 601         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
 602         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
 603         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
 604         [X/Open-based standards] (SIGTRAP): Likewise.
 605         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
 606         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
 607         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
 608         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
 609         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
 610         allow.
 611
 612 2012-05-08  Ian Wienand  <ianw@vmware.com>
 613
 614         [BZ #14080]
 615         * time/tzset.c (__tzset_parse_tz): Update default rules for
 616         daylight time changes in the Energy Policy Act of 2005.
 617
 618 2012-05-09  Andreas Jaeger  <aj@suse.de>
 619
 620         [BZ #13983]
 621         * elf/ldconfig.c (parse_conf): Change string to make clear that
 622         ldconfig only issued a warning if ld.so.conf does not exist.
 623
 624 2012-05-08  David S. Miller  <davem@davemloft.net>
 625
 626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
 627         movxtod instead of popping the value on the stack.
 628
 629         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 630
 631 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
 632
 633         * config.h.in: Add HAVE_ARM_PCS_VFP.
 634
 635 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
 636
 637         [BZ #13979]
 638         * include/features.h: Warn if user requests __FORTIFY_SOURCE
 639         checking but the checks are disabled for any reason.
 640
 641 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
 642
 643         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
 644         and ELF64_R_TYPE with ELFW(R_TYPE).
 645
 646 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
 647
 648         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
 649         (ulimit): Likewise.
 650
 651         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
 652         (settimeofday): Likewise.
 653
 654 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
 655
 656         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
 657         a struct th_u2 inside the union, and move tu_block/tu_code into
 658         a new th_u3 union of tu_block/tu_code inside of that.  Move
 659         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
 660         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
 661         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
 662         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
 663         (th_stuff): Change to th_u1.tu_stuff.
 664         (th_data): Define.
 665         (th_msg): Change to th_u1.th_u2.tu_data.
 666
 667 2012-05-07  David S. Miller  <davem@davemloft.net>
 668
 669         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 670
 671         [BZ #14074]
 672         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
 673         (SETUP_PIC_REG): Use it.
 674         (SETUP_PIC_REG_LEAF): Use it.
 675
 676 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
 677
 678         [BZ #13885]
 679         [BZ #13923]
 680         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 681         USE_AS_EXPM1L.
 682         (EXPL_FINITE): Likewise.
 683         (FLDLOG): Likewise.
 684         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
 685         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
 686         e_expl.S.
 687         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 688         USE_AS_EXPM1L.
 689         (EXPL_FINITE): Likewise.
 690         (FLDLOG): Likewise.
 691         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
 692         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
 693         e_expl.S.
 694         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
 695         test of -max_value argument for long double.
 696         * sysdeps/i386/fpu/libm-test-ulps: Update.
 697         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 698
 699 2012-05-06  David S. Miller  <davem@davemloft.net>
 700
 701         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
 702         quad soft-float symbols whose references which are compiler
 703         generated.
 704         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
 705
 706 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
 707
 708         [BZ #13884]
 709         [BZ #13914]
 710         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 711         USE_AS_EXP10L.
 712         (EXPL_FINITE): Likewise.
 713         (FLDLOG): Likewise.
 714         (c0): Likewise.
 715         (c1): Likewise.
 716         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
 717         Adjust comments for base varying.
 718         (__expl_finite): Change alias to EXPL_FINITE.
 719         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
 720         e_expl.S.
 721         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
 722         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
 723         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
 724         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
 725         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
 726         USE_AS_EXP10L.
 727         (EXPL_FINITE): Likewise.
 728         (FLDLOG): Likewise.
 729         (c0): Likewise.
 730         (c1): Likewise.
 731         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
 732         Adjust comments for base varying.
 733         (__expl_finite): Change alias to EXPL_FINITE.
 734         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
 735         tests for bugs.
 736         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 737
 738         [BZ #14064]
 739         * math/libm-test.inc (check_float_internal): Correct ulp
 740         calculation for subnormal expected results.
 741
 742 2012-05-06  Andreas Jaeger  <aj@suse.de>
 743
 744         * Makeconfig (+math-flags): New, set to -frounding-math.
 745         (+cflags): Add +math-flags so that all of glibc gets compiled with
 746         it.
 747
 748         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
 749
 750 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
 751
 752         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
 753         Disable one test.
 754
 755         [BZ #13787]
 756         [BZ #13922]
 757         [BZ #14036]
 758         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
 759         (__ieee754_expl): Allow for and saturate large arguments.
 760         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
 761         (u_threshold): Likewise.
 762         (__exp): Call __ieee754_exp before checking for overflow and
 763         underflow.
 764         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
 765         (u_threshold): Likewise.
 766         (__expf): Call __ieee754_expf before checking for overflow and
 767         underflow.
 768         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
 769         (u_threshold): Likewise.
 770         (__expl): Call __ieee754_expl before checking for overflow and
 771         underflow.
 772         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
 773         (__ieee754_expl): Allow for and saturate large arguments.
 774         * math/libm-test.inc (exp_test): Add another test.  Do not allow
 775         missing overflow exception on overflow.
 776         (expm1_test): Do not allow missing overflow exception on overflow.
 777
 778         * sysdeps/i386/fpu/e_expl.c: Move to ...
 779         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
 780         rather than using inline asm.
 781         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
 782         * sysdeps/x86_64/fpu/e_expl.S: Copy from
 783         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
 784
 785         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
 786         (nice): Likewise.
 787         (poll): Likewise.
 788         (signal): Likewise.
 789         (time): Likewise.
 790         (times): Likewise.
 791
 792 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 793
 794         * sysdeps/unix/syscalls.list (adjtime): Add entry from
 795         sysdeps/unix/common/syscalls.list.
 796         (fchmod): Likewise.
 797         (fchown): Likewise.
 798         (ftruncate): Likewise.
 799         (getrusage): Likewise.
 800         (gettimeofday): Likewise.
 801         (setpgid): Likewise.
 802         (setregid): Likewise.
 803         (setreuid): Likewise.
 804         (sigaction): Likewise.
 805         (truncate): Likewise.
 806         (vhangup): Likewise.
 807         * sysdeps/unix/common/syscalls.list: Remove file.
 808         * sysdeps/unix/bsd/Implies: Don't include unix/common.
 809         * sysdeps/unix/sysv/linux/Implies: Likewise.
 810
 811 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 812
 813         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
 814         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
 815         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
 816         Moved to ...
 817         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
 818         Here.
 819         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
 820         to ...
 821         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
 822         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
 823         to ...
 824         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
 825         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
 826         to ...
 827         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
 828         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
 829         to ...
 830         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
 831         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
 832         to ...
 833         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
 834         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
 835         to ...
 836         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
 837         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
 838         to ...
 839         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
 840         Here.
 841         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
 842         to ...
 843         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
 844         Here.
 845         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
 846         to ...
 847         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
 848         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
 849         Moved to ...
 850         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
 851         Here.
 852         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
 853         to ...
 854         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
 855
 856 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 857
 858         * sysdeps/unix/common/bits/dirent.h: Remove file.
 859         * sysdeps/unix/common/bits/fcntl.h: Likewise.
 860
 861         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
 862         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
 863         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
 864         * sysdeps/unix/bsd/isatty.c: Likewise.
 865         * sysdeps/unix/bsd/tcdrain.c: Likewise.
 866         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
 867         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
 868
 869 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 870
 871         [BZ #13563]
 872         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
 873         long double comparison inaccuracies.
 874         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
 875         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 876
 877 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
 878
 879         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
 880         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
 881
 882 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
 883
 884         [BZ #14049]
 885         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
 886         nonzero digits before rounding a hex value.
 887         * stdlib/tst-strtod.c (tests): Add another test.
 888
 889 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 890
 891         * sysdeps/s390/fpu/libm-test-ulps: Update.
 892
 893 2012-05-03  Andreas Jaeger  <aj@suse.de>
 894
 895         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
 896         does not get optimized out.
 897         (malloc_opt_barrier): New.
 898
 899 2012-05-03  Andreas Jaeger  <aj@suse.de>
 900             Roland McGrath  <roland@hack.frob.com>
 901
 902         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
 903         intermediate file deletion.
 904         (generated): Add .symlist files.
 905
 906 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
 907
 908         [BZ #13775]
 909         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
 910         Redirect under this condition.
 911         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
 912         [__USE_GNU] (__dprintf_chk): Not under this condition.
 913         [__USE_GNU] (__vdprintf_chk): Likewise.
 914         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
 915         under this condition.
 916         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
 917         [__USE_XOPEN2K8] (dprintf): Define under this condition.
 918         [__USE_XOPEN2K8] (vdprintf): Likewise.
 919         [__USE_GNU] (__dprintf_chk): Not under this condition.
 920         [__USE_GNU] (__vdprintf_chk): Likewise.
 921         [__USE_GNU] (dprintf): Likewise.
 922         [__USE_GNU] (vdprintf): Likewise.
 923
 924 2012-05-03  Roland McGrath  <roland@hack.frob.com>
 925
 926         * elf/Makefile (common-generated): Set this instead of generated for
 927         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
 928         $(all-built-dso)-derived lists.
 929
 930 2012-05-03  Andreas Jaeger  <aj@suse.de>
 931
 932         * sysdeps/i386/fpu/libm-test-ulps: Update.
 933
 934         * FAQ: Removed.
 935         * FAQ.in: Likewise.
 936         * scripts/gen-FAQ.pl: Likewise.
 937         * manual/install.texi (Installation): Point to online location of
 938         FAQ.
 939         * Makefile (files-for-dist): Remove FAQ.
 940         (FAQ): Remove.
 941
 942 2012-05-02  Allan McRae  <allan@archlinux.org>
 943
 944         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
 945         (LDFLAGS-reldepmod5.so): Likewise.
 946         (LDFLAGS-reldep6mod1.so): Likewise.
 947         (LDFLAGS-reldep6mod4.so): Likewise.
 948         (LDFLAGS-reldep8mod3.so): Likewise.
 949         (LDFLAGS-unload4mod1.so): Likewise.
 950         (LDFLAGS-unload4mod2.so): Likewise.
 951         (LDFLAGS-tst-initorder): Likewise.
 952         (LDFLAGS-tst-initordera2.so): Likewise.
 953         (LDFLAGS-tst-initordera3.so): Likewise.
 954         (LDFLAGS-tst-initordera4.so): Likewise.
 955         (LDFLAGS-tst-initorderb2.so): Likewise.
 956         (LDFLAGS-noload): Likewise.
 957         (LDFLAGS-next): Likewise.
 958         (LDFLAGS-order2mod1.so): Likewise.
 959         (LDFLAGS-order2mod2.so): Likewise.
 960         (LDFLAGS-tst-initorder2): Likewise.
 961         (LDFLAGS-tst-initorder2a.so): Likewise.
 962         (LDFLAGS-tst-initorder2b.so): Likewise.
 963         (LDFLAGS-tst-initorder2c.so): Likewise.
 964         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
 965
 966 2012-05-02  David S. Miller  <davem@davemloft.net>
 967
 968         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 969
 970 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
 971
 972         [BZ #14055]
 973         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
 974
 975 2012-05-02  Andreas Jaeger  <aj@suse.de>
 976
 977         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
 978         since we manipulate rounding mode.
 979         (CPPFLAGS-test-idouble.c): Likewise.
 980         (CPPFLAGS-test-ifloat.c): Likewise.
 981         (CFLAGS-test-ldouble.c): Likewise.
 982         (CFLAGS-test-double.c): Likewise.
 983         (CFLAGS-test-float.c): Likewise.
 984         (CFLAGS-test-misc.c): Likewise.
 985         (CFLAGS-test-test-fenv.c): Likewise.
 986
 987 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 988
 989         [BZ #2550]
 990         [BZ #2570]
 991         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
 992         comparisons to determine direction to adjust input.
 993
 994 2012-05-01  Roland McGrath  <roland@hack.frob.com>
 995
 996         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
 997         output to the target.
 998
 999         * scripts/localplt.awk: New file.
1000         * elf/Makefile ($(objpfx)check-localplt): Target removed.
1001         (check-localplt-CFLAGS): Variable removed.
1002         ($(all-built-dso:=.jmprel)): New static pattern rule.
1003         (generated): Add those targets.
1004         (localplt-built-dso): New variable.
1005         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
1006
1007         * elf/check-localplt.c: File removed.
1008
1009         * scripts/check-execstack.awk: New file.
1010         * elf/Makefile ($(objpfx)check-execstack): Target removed.
1011         (check-execstack-CFLAGS): Variable removed.
1012         ($(objpfx)check-execstack.h): Target removed.
1013         ($(objpfx)execstack-default): New target.
1014         (generated): Add that instead of check-execstack.h.
1015         ($(all-built-dso:=.phdr)): New static pattern rule.
1016         (generated): Add those targets.
1017         * elf/check-execstack.c: File removed.
1018
1019         * scripts/check-textrel.awk: New file.
1020         * elf/Makefile ($(objpfx)check-textrel): Target removed.
1021         (check-textrel-CFLAGS): Variable removed.
1022         (all-built-dso): Use := to define.o
1023         ($(all-built-dso:=.dyn)): New static pattern rule.
1024         (generated): Add those targets.
1025         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
1026         * config.make.in (READELF): New substituted variable.
1027         * elf/check-textrel.c: File removed.
1028
1029 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1030
1031         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1032         allow.
1033         * conform/data/ctype.h-data [C99-based standards] (isblank):
1034         Expect function.
1035         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1036         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1037         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1038         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1039         Specify type.  Require positive value.
1040         (EILSEQ): Likewise.
1041         (ERANGE): Likewise.
1042         [ISO || POSIX] (EILSEQ): Do not expect.
1043         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1044         Specify type.  Require positive value.
1045         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1046         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1047         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1048         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1049         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1050         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1051         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1052         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1053         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1054         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1055         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1056         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1057         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1058         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1059         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1060         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1061         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1062         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1063         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1064         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1065         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1066         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1067         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1068         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1069         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1070         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1071         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1072         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1073         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1074         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1075         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1076         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1077         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1078         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1079         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1080         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1081         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1082         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1083         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1084         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1085         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1086         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
1087         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
1088         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
1089         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
1090         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
1091         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
1092         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
1093         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
1094         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
1095         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
1096         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
1097         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
1098         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
1099         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
1100         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
1101         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
1102         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
1103         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
1104         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
1105         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
1106         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
1107         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
1108         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
1109         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
1110         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
1111         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
1112         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
1113         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
1114         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
1115         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
1116         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
1117         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
1118         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
1119         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
1120         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
1121         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
1122         Require >= 2.
1123         (FLT_ROUNDS): Expect as macro, not constant.
1124         (FLT_MANT_DIG): Use macro-int-constant.
1125         (DBL_MANT_DIG): Likewise.
1126         (LDBL_MANT_DIG): Likewise.
1127         (FLT_DIG): Likewise.
1128         (DBL_DIG): Likewise.
1129         (LDBL_DIG): Likewise.
1130         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
1131         (DBL_MIN_EXP): Likewise.
1132         (LDBL_MIN_EXP): Likewise.
1133         (FLT_MAX_EXP): Use macro-int-constant.
1134         (DBL_MAX_EXP): Likewise.
1135         (LDBL_MAX_EXP): Likewise.
1136         (FLT_MAX_10_EXP): Likewise.
1137         (DBL_MAX_10_EXP): Likewise.
1138         (LDBL_MAX_10_EXP): Likewise.
1139         (FLT_MAX): Use macro-constant.
1140         (DBL_MAX): Likewise.
1141         (LDBL_MAX): Likewise.
1142         (FLT_EPSILON): Use macro-constant.  Give upper bound.
1143         (DBL_EPSILON): Likewise.
1144         (LDBL_EPSILON): Likewise.
1145         (FLT_MIN): Likewise.
1146         (DBL_MIN): Likewise.
1147         (LDBL_MIN): Likewise.
1148         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
1149         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
1150         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
1151         [ISO11] (FLT_HAS_SUBNORM): Likewise.
1152         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
1153         [ISO11] (DBL_DECIMAL_DIG): Likewise.
1154         [ISO11] (FLT_DECIMAL_DIG): Likewise.
1155         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
1156         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
1157         [ISO11] (FLT_TRUE_MIN): Likewise.
1158         [ISO11] (LDBL_TRUE_MIN): Likewise.
1159         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1160         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
1161         (SCHAR_MIN): Use macro-int-constant.  Specify type.
1162         (SCHAR_MAX): Likewise.
1163         (UCHAR_MAX): Likewise.
1164         (CHAR_MIN): Likewise.
1165         (CHAR_MAX): Likewise.
1166         (MB_LEN_MAX): Use macro-int-constant.
1167         (SHRT_MIN): Use macro-int-constant.  Specify type.
1168         (SHRT_MAX): Likewise.
1169         (USHRT_MAX): Likewise.
1170         (INT_MAX): Likewise.
1171         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
1172         bound negative.
1173         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1174         bound with "U".
1175         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1176         bound with "L".
1177         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
1178         bound negative.  Suffix upper bound with "L".
1179         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1180         bound with "UL".
1181         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
1182         Specify type.
1183         [C99-based standards] (LLONG_MAX): Likewise.
1184         [C99-based standards] (ULLONG_MAX): Likewise.
1185         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
1186         == 0.
1187         [ISO11] (max_align_t): Require type.
1188         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1189
1190         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
1191         from $CFLAGS, without defining away __attribute__ calls.
1192         (checknamespace): Use $CFLAGS_namespace.
1193
1194         * conform/conformtest.pl (@keywords): Only include C99 keywords
1195         for standards based on C99 or C11.
1196
1197         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
1198         Disable tests.
1199         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
1200         UNIX98]: Likewise.
1201
1202         * conform/conformtest.pl: Handle "macro-int-constant" and test for
1203         usability of symbols in #if.
1204
1205         * conform/conformtest.pl: If macro or constant types start
1206         "promoted:", expect the symbol to be of the following type
1207         promoted by the integer promotions.
1208
1209         * conform/conformtest.pl: Parse all "constant" and "macro" lines
1210         in one place.  Also handle "macro-constant".
1211
1212         * conform/conformtest.pl: Only accept expected macro values with
1213         "==".  Parse all "macro" lines in one place.
1214         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
1215
1216         * conform/conformtest.pl: Handle braced types on "constant" lines
1217         instead of handling "typed-constant".
1218         * conform/data/signal.h-data: Use "constant" instead of
1219         "typed-constant".
1220
1221         * conform/conformtest.pl: Handle "optional-" at start of lines in
1222         one place rather than duplicating several cases.  Handle each
1223         format of "macro" line with initial "optional-".
1224
1225         * conform/conformtest.pl: Only accept expected constant or
1226         optional-constant values with "==".  Parse all "constant" lines in
1227         one place.  Parse all "optional-constant" lines in one place.
1228         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
1229         * conform/data/fmtmsg.h-data: Likewise.
1230         * conform/data/netinet/in.h-data: Likewise.
1231         * conform/data/tar.h-data: Likewise.
1232         * conform/data/limits.h-data: Use "==" form on "constant" and
1233         "optional-constant" lines.
1234
1235         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
1236         Use -std=c99 for XOPEN2K.
1237         (@knownproblems): Remove.
1238         (newtoken): Don't check %isknown.
1239
1240         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
1241         Do not expect macro.
1242         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
1243         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
1244         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
1245         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
1246         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
1247         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
1248         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
1249         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
1250         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
1251         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
1252         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
1253         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
1254         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
1255         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
1256         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
1257         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
1258         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
1259         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
1260         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
1261         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
1262         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
1263         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
1264         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
1265         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
1266         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
1267         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
1268         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
1269         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
1270         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
1271         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
1272         [XPG3] (acosh): Likewise.
1273         [XPG3] (asinh): Likewise.
1274         [XPG3] (atanh): Likewise.
1275         [XPG3] (cbrt): Likewise.
1276         [XPG3] (expm1): Likewise.
1277         [XPG3] (ilogb): Likewise.
1278         [XPG3] (log1p): Likewise.
1279         [XPG3] (logb): Likewise.
1280         [XPG3] (nextafter): Likewise.
1281         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
1282         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
1283         [XPG3] (remainder): Likewise.
1284         [XPG3] (rint): Likewise.
1285         [XPG3 || XPG4 || UNIX98] (round): Likewise.
1286         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
1287         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
1288         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
1289         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
1290         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
1291         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
1292         [UNIX98 || XOPEN2K] (scalb): Expect.
1293         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
1294         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
1295         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
1296         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
1297         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
1298         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
1299         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
1300         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
1301         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
1302         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
1303         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
1304         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
1305         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
1306         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
1307         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
1308         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
1309         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
1310         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
1311         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
1312         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
1313         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
1314         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
1315         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
1316         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
1317         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
1318         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
1319         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
1320         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
1321         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
1322         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
1323         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
1324         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
1325         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
1326         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
1327         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
1328         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
1329         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
1330         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
1331         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
1332         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
1333         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
1334         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
1335         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
1336         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
1337         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
1338         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
1339         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
1340         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
1341         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
1342         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
1343         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
1344         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
1345         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
1346         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
1347         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
1348         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
1349         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
1350         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
1351         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
1352         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
1353         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
1354         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
1355         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
1356         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
1357         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
1358         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
1359         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
1360         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
1361         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
1362         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
1363         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
1364         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
1365         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
1366         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
1367         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
1368         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
1369         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
1370         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
1371         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
1372         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
1373         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
1374         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
1375         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
1376         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
1377         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
1378         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
1379         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
1380         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
1381         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
1382         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
1383         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
1384         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
1385         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
1386         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
1387         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
1388         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
1389         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
1390         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
1391         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
1392         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
1393         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
1394         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
1395         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
1396         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
1397         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
1398         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
1399         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
1400         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
1401         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
1402         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
1403         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
1404         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
1405         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
1406         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
1407         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
1408         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
1409         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
1410         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
1411         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
1412         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
1413         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
1414         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
1415         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
1416         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
1417         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
1418         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
1419         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
1420         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
1421         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
1422         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
1423         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
1424         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
1425         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
1426         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
1427         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
1428         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
1429         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
1430
1431         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
1432         _XOPEN_SOURCE_EXTENDED for XPG4.
1433
1434         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
1435
1436         * Makeconfig (localtime): Remove variable.
1437         (inst_localtime-file): Likewise.
1438
1439 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1440
1441         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
1442         Update.
1443         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1444         Update.
1445         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
1446         Update.
1447         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
1448         Update.
1449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
1450         Update.
1451         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
1452         Update.
1453         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1454         Update.
1455         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
1456         Update.
1457         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1458         Update.
1459
1460 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1461
1462         [BZ #2550]
1463         [BZ #2570]
1464         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
1465         comparisons to determine direction to adjust input.
1466         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1467         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
1468         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1469         Likewise.
1470         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1471         Likewise.
1472         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1473         Likewise.
1474         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1475         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1476         Likewise.
1477         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1478         Likewise.
1479         * math/libm-test.inc (nexttoward_test): Add more tests.
1480
1481 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1482
1483         [BZ #14040]
1484         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
1485         in version GLIBC_2.1, not GLIBC_2.0.
1486         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
1487         Likewise.
1488
1489 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
1490
1491         [BZ #13942]
1492         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
1493         (1 - x) * (1 + x).
1494         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1495         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
1496         * math/libm-test.inc (acos_test): Add more tests.
1497         (asin_test): Likewise.
1498         * sysdeps/i386/fpu/libm-test-ulps: Update.
1499         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1500
1501         [BZ #14034]
1502         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
1503         of square root.
1504         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
1505         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1506         * math/libm-test.inc (acos_test_tonearest): New function.
1507         (acos_test_towardzero): Likewise.
1508         (acos_test_downward): Likewise.
1509         (acos_test_upward): Likewise.
1510         (asin_test_tonearest): Likewise.
1511         (asin_test_towardzero): Likewise.
1512         (asin_test_downward): Likewise.
1513         (asin_test_upward): Likewise.
1514         (main): Call the new functions.
1515         * sysdeps/i386/fpu/libm-test-ulps: Update.
1516         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1517
1518         [BZ #13884]
1519         [BZ #13924]
1520         * math/e_exp10.c: Include <float.h>.
1521         (__ieee754_exp10): Handle underflow here rather than multiplying
1522         large negative argument by M_LN10.
1523         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
1524         of __ieee754_expf.
1525         * math/e_exp10l.c: Include <float.h>.
1526         (__ieee754_exp10l): Handle underflow here rather than multiplying
1527         large negative argument by M_LN10l.
1528         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
1529         spurious overflow exception on underflow.
1530
1531 2012-04-29  Marek Polacek  <polacek@redhat.com>
1532
1533         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
1534         (__fortify_function): New macro.
1535         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
1536         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
1537         __extern_always_inline.
1538         * libio/bits/stdio2.h: Likewise.
1539         * libio/bits/stdio.h: Likewise.
1540         * string/string.h: Likewise.
1541         * string/bits/string3.h: Likewise.
1542         * include/stdio.h: Likewise.
1543         * stdlib/bits/stdlib.h: Likewise.
1544         * stdlib/stdlib.h: Likewise.
1545         * rt/bits/mqueue2.h: Likewise.
1546         * rt/mqueue.h: Likewise.
1547         * posix/bits/unistd.h: Likewise.
1548         * posix/unistd.h: Likewise.
1549         * io/bits/poll2.h: Likewise.
1550         * io/bits/fcntl2.h: Likewise.
1551         * io/fcntl.h: Likewise.
1552         * io/sys/poll.h: Likewise.
1553         * misc/bits/syslog.h: Likewise.
1554         * misc/bits/syslog-ldbl.h: Likewise.
1555         * misc/sys/syslog.h: Likewise.
1556         * socket/bits/socket2.h: Likewise.
1557         * socket/sys/socket.h: Likewise.
1558         * debug/tst-chk1.c: Likewise.
1559         * wcsmbs/bits/wchar2.h: Likewise.
1560         * wcsmbs/bits/wchar-ldbl.h: Likewise.
1561         * wcsmbs/wchar.h: Likewise.
1562
1563 2012-04-29  Andreas Jaeger  <aj@suse.de>
1564
1565         * Makerules (tests): Remove enable-check-abi protection.
1566         (check-abi-warn): Remove.
1567         (check-abi-%): Remove check-abi-warn usage.
1568
1569         * configure.in: Remove check-abi configure option.
1570         * configure: Regenerated.
1571         * config.make.in (enable-check-abi): Remove.
1572
1573 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
1574
1575         [BZ #14033]
1576         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
1577         double functions to double *_finite functions.
1578
1579         [BZ #13941]
1580         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
1581         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
1582         LDBL_MIN_EXP.
1583         * stdio-common/Makefile (tests): Add tst-sprintf3.
1584         * stdio-common/tst-sprintf3.c: New file.
1585
1586         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
1587         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
1588
1589 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1590
1591         * conform/conformtest.pl: Remove duplicate typed-constant
1592         handling.
1593
1594 2012-04-28  David S. Miller  <davem@davemloft.net>
1595
1596         * Makerules (%.abilist): Add vpath on sysdep_dirs.
1597         (check-abi-%): Remove AWK script prerequisite and explicit
1598         abilist directory.
1599         (check-abi): Rewrite to just diff the symlist with the abilist.
1600         (config-tls, config-abi-config): Delete, no longer used.
1601         (update-abi-%): Remove AWK script and explicit abilist directory.
1602         (update-abi): Rewrite to simply compare and conditionally copy the
1603         symlist and the sysdep abilist file.  Remove update-abi-config
1604         checks.
1605         * abilist/ld.abilist: Remove.
1606         * abilist/libBrokenLocale.abilist: Remove.
1607         * abilist/libanl.abilist: Remove.
1608         * abilist/libcrypt.abilist: Remove.
1609         * abilist/libdl.abilist: Remove.
1610         * abilist/librt.abilist: Remove.
1611         * abilist/libthread_db.abilist: Remove.
1612         * abilist/libutil.abilist: Remove.
1613         * scripts/extract-abilist.awk: Remove.
1614         * scripts/merge-abilist.awk: Remove.
1615         * sysdeps/generic/libcidn.abilist: New file.
1616         * sysdeps/generic/libnss_compat.abilist: New file.
1617         * sysdeps/generic/libnss_db.abilist: New file.
1618         * sysdeps/generic/libnss_dns.abilist: New file.
1619         * sysdeps/generic/libnss_files.abilist: New file.
1620         * sysdeps/generic/libnss_hesiod.abilist: New file.
1621         * sysdeps/generic/libnss_nis.abilist: New file.
1622         * sysdeps/generic/libnss_nisplus.abilist: New file.
1623         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
1624         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
1625         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
1626         file.
1627         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
1628         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
1629         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
1630         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
1631         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
1632         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
1633         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
1634         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
1635         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
1636         file.
1637         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
1638         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
1639         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
1640         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
1641         file.
1642         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
1643         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
1644         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
1645         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
1646         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
1647         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
1648         file.
1649         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
1650         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
1651         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
1652         file.
1653         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
1654         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
1655         New file.
1656         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
1657         New file.
1658         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
1659         New file.
1660         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
1661         New file.
1662         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
1663         New file.
1664         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
1665         New file.
1666         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
1667         New file.
1668         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
1669         New file.
1670         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
1671         New file.
1672         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
1673         New file.
1674         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
1675         New file.
1676         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
1677         New file.
1678         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
1679         New file.
1680         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
1681         file.
1682         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
1683         New file.
1684         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
1685         New file.
1686         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
1687         file.
1688         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
1689         New file.
1690         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
1691         New file.
1692         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
1693         file.
1694         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
1695         New file.
1696         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1697         New file.
1698         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
1699         New file.
1700         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
1701         New file.
1702         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
1703         New file.
1704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
1705         New file.
1706         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
1707         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
1708         file.
1709         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
1710         New file.
1711         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
1712         file.
1713         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
1714         file.
1715         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
1716         file.
1717         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
1718         file.
1719         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
1720         file.
1721         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
1722         New file.
1723         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
1724         file.
1725         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
1726         file.
1727         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
1728         New file.
1729         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
1730         file.
1731         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
1732         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
1733         file.
1734         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
1735         New file.
1736         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
1737         file.
1738         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
1739         file.
1740         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
1741         file.
1742         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
1743         file.
1744         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
1745         file.
1746         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
1747         New file.
1748         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
1749         file.
1750         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
1751         file.
1752         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
1753         New file.
1754         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
1755         file.
1756         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
1757         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
1758         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
1759         file.
1760         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
1761         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
1762         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
1763         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
1764         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
1765         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
1766         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
1767         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
1768         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
1769         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
1770         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
1771         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
1772         file.
1773         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
1774         New file.
1775         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
1776         file.
1777         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
1778         file.
1779         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
1780         file.
1781         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
1782         file.
1783         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
1784         file.
1785         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
1786         New file.
1787         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
1788         New file.
1789         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
1790         file.
1791         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
1792         New file.
1793         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
1794         file.
1795         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
1796         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
1797         file.
1798         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
1799         New file.
1800         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
1801         file.
1802         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
1803         file.
1804         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
1805         file.
1806         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
1807         file.
1808         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
1809         file.
1810         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
1811         New file.
1812         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
1813         New file.
1814         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
1815         file.
1816         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
1817         New file.
1818         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
1819         file.
1820
1821 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1822
1823         * conform/conformtest.pl: Fix typo in handling typed-constant from
1824         allow-header.
1825
1826 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
1827
1828         * README: Cut down references to pre-2.6 Linux kernels and
1829         Linuxthreads.  Update lists of configurations in libc and ports
1830         and sort alphabetically.  Say "or newer" with Linux kernel version
1831         requirements.
1832
1833         * config.h.in [IS_IN_build]: Allow compiling without optimization.
1834
1835 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
1836
1837         [BZ #887]
1838         * math/libm-test.inc (logb_test_downward): New test to expose
1839         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
1840         rounding mode.
1841
1842 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
1843
1844         [BZ #14027]
1845         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
1846         to be done.
1847         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
1848         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
1849
1850 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
1851
1852         * sysdeps/unix/i386/brk.S: Remove file.
1853         * sysdeps/unix/i386/dl-brk.S: Likewise.
1854         * sysdeps/unix/i386/pipe.S: Likewise.
1855         * sysdeps/unix/i386/sigreturn.S: Likewise.
1856         * sysdeps/unix/i386/syscall.S: Likewise.
1857         * sysdeps/unix/i386/vfork.S: Likewise.
1858         * sysdeps/unix/i386/wait.S: Likewise.
1859
1860         * sysdeps/unix/common/tcsendbrk.c: Move to ...
1861         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
1862
1863         * configure.in (arm*-none*): Do not allow without
1864         --enable-hacker-mode.
1865         (netbsd*): Remove case setting base_os.
1866         (386bsd*): Likewise.
1867         (freebsd*): Likewise.
1868         (bsdi*): Likewise.
1869         (osf*): Likewise.
1870         (sunos*): Likewise.
1871         (ultrix*): Likewise.
1872         (newsos*): Likewise.
1873         (dynix*): Likewise.
1874         (*bsd*): Likewise.
1875         (sysv*): Likewise.
1876         (isc*): Likewise.
1877         (esix*): Likewise.
1878         (sco*): Likewise.
1879         (minix*): Likewise.
1880         (irix4*): Likewise.
1881         (irix6*): Likewise.
1882         (solaris[2-9]*): Likewise.
1883         (none): Likewise.
1884         * configure: Regenerated.
1885
1886 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1887
1888         [BZ #11521]
1889         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
1890         overflow or cancellation in calculating denominator.
1891         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
1892         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
1893         down expression to avoid unexpected rounding in newer GCCs.
1894         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
1895
1896 2012-04-26  David S. Miller  <davem@davemloft.net>
1897
1898         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
1899         long-double compat symbols.
1900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
1904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1905         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
1906         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
1907         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
1908         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
1909         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
1910         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
1911         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
1912         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
1913
1914 2012-04-25  David S. Miller  <davem@davemloft.net>
1915
1916         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
1917         HWCAP_* values only after the memory barriers have been defined.
1918         (atomic_full_barrier): Define.
1919         (atomic_read_barrier): Define.
1920         (atomic_write_barrier): Define.
1921
1922 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1923
1924         * shlib-versions: Add libgcc_s version information.
1925         * sysdeps/generic/libgcc_s.h: Remove.
1926         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
1927         libgcc_s.h.
1928         * sysdeps/gnu/unwind-resume.c: Likewise.
1929         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
1930
1931 2012-04-25  David S. Miller  <davem@davemloft.net>
1932
1933         * sysdeps/unix/sparc/brk.S: Delete.
1934         * sysdeps/unix/sparc/dl-brk.S: Delete.
1935         * sysdeps/unix/sparc/pipe.S: Delete.
1936         * sysdeps/unix/sparc/sysdep.S: Delete.
1937         * sysdeps/unix/sparc/sysdep.h: Delete.
1938         * sysdeps/unix/sparc/vfork.S: Delete.
1939         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
1940         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
1941         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
1942         ret_ERRVAL, r0, r1, MOVE): Define.
1943         (JUMPTARGET): Remove.
1944         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
1945         sysdeps/unix/sparc/sysdep.h
1946         (ENTRY, END): Remove.
1947         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1948
1949 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
1950
1951         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
1952         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
1953         -DIS_IN_build.
1954
1955         * timezone/README: Update upstream location and email address for
1956         tzcode and tzdata.
1957         * timezone/zdump.c: Update from tzcode 2012b.
1958         * timezone/zic.c: Likewise.
1959
1960         * configure.in (libc_cv_as_needed): Remove test.
1961         * configure: Regenerated.
1962         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
1963         conditional definition.
1964         [$(have-as-needed) != yes] (no-as-needed): Likewise.
1965         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
1966         * config.make.in (have-as-needed): Remove variable.
1967
1968 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1969             Paul Pluzhnikov  <ppluzhnikov@google.com>
1970
1971         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
1972         strings correctly.
1973
1974 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
1975
1976         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
1977         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
1978         * sysdeps/sh/strlen.S: Likewise.
1979
1980 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1981
1982         * sysdeps/unix/fork.S: Remove file.
1983         * sysdeps/unix/i386/fork.S: Likewise.
1984         * sysdeps/unix/sparc/fork.S: Likewise.
1985
1986         * sysdeps/unix/system.c: Remove file.
1987         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
1988
1989         * sysdeps/unix/getegid.S: Remove file.
1990         * sysdeps/unix/geteuid.S: Likewise.
1991
1992 2012-04-24  Roland McGrath  <roland@hack.frob.com>
1993
1994         * scripts/check-localplt.awk: New file.
1995         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
1996         of diff.
1997         * scripts/data/localplt-generic.data: Add a comment.
1998
1999         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
2000         NODE when __dir_mkfile failed.
2001         * sysdeps/mach/hurd/symlinkat.c: Likewise.
2002         Reported by Ludovic Courtès <ludo@gnu.org>.
2003
2004 2012-04-24  Andreas Jaeger  <aj@suse.de>
2005
2006         * Makerules (common-clean): Also remove gen-as-const-headers
2007         files.
2008
2009 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2010
2011         * Makerules (native-compile): Do not change working directory for
2012         build.  Use $(OUTPUT_OPTION) in command.
2013         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
2014
2015 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2016
2017         [BZ #13886]
2018         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
2019         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
2020         * math/libm-test.inc (floor_test): Add more tests.
2021         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
2022
2023 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2024
2025         * sysdeps/unix/getdents.c: Remove file.
2026         * sysdeps/unix/sysv/getdents.c: Likewise.
2027         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
2028
2029         * sysdeps/unix/syscalls.list (madvise): Add syscall from
2030         sysdeps/unix/mman/syscalls.list.
2031         (mmap): Likewise.
2032         (mprotect): Likewise.
2033         (msync): Likewise.
2034         (munmap): Likewise.
2035         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2036         * sysdeps/unix/mman/syscalls.list: Remove.
2037         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2038
2039         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2040         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2041         * configure: Regenerated.
2042         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2043         $(libgcc_s_suffix).
2044         * config.make.in (libgcc_s_suffix): Remove variable.
2045
2046 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2047
2048         * sysdeps/unix/sysv/gethostname.c: Move to ...
2049         * sysdeps/posix/gethostname.c: ... here.
2050
2051         * sysdeps/unix/execve.S: Remove file.
2052
2053         * sysdeps/unix/_exit.S: Remove file.
2054
2055 2012-04-23  Andreas Jaeger  <aj@suse.de>
2056
2057         [BZ #13739]
2058         * manual/Makefile: Remove make dist support, there's no
2059         need for a stand-alone documentation tar ball.
2060         (TEXI2DVI): Define always, it's not in Makeconfig.
2061         (dist): Removed.
2062         (tar-it): Removed.
2063         (edition): Removed.
2064         (glibc-doc-$(edition).tar): Removed
2065         (%.Z): Removed.
2066         (%.gz): Removed.
2067         (%.uu): Removed.
2068         (ETAGS): Remove, it's in Makeconfig.
2069         (move-if-change): Remove, it's in Makeconfig.
2070
2071 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2072
2073         [BZ #13970]
2074         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2075         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2076         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2077         (strtod_l, strtof_l, strtold_l): Remove __wur.
2078         It is not necessarily an error to ignore strtol's return value.
2079         One can reliably look at the stored endptr to decide whether
2080         the number had valid syntax.
2081
2082 2012-04-21  Andreas Jaeger  <aj@suse.de>
2083
2084         [BZ #13739]
2085         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2086
2087 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
2088
2089         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
2090         * sysdeps/unix/sysv/Versions: Remove file.
2091
2092 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
2093
2094         [BZ #13927]
2095         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2096
2097 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
2098
2099         [BZ #7064]
2100         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
2101         version from __vm86.
2102
2103 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
2104
2105         * sysdeps/unix/common/lxstat.c: Remove file.
2106         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
2107
2108         * sysdeps/unix/sysv/Makefile: Remove file.
2109
2110         * sysdeps/unix/sysv/direct.h: Remove file.
2111
2112         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
2113         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
2114         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
2115         * sysdeps/unix/sysv/bits/signum.h: Likewise.
2116         * sysdeps/unix/sysv/bits/stat.h: Likewise.
2117         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
2118         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
2119
2120         * sysdeps/unix/sysv/setrlimit.c: Remove file.
2121
2122         * sysdeps/unix/xmknod.c: Remove file.
2123         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
2124
2125         * sysdeps/unix/sysv/settimeofday.c: Remove file.
2126
2127         * sysdeps/unix/sysv/i386/time.S: Remove file.
2128
2129         * sysdeps/unix/fxstat.c: Remove file.
2130         * sysdeps/unix/xstat.c: Likewise.
2131         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
2132
2133         * sysdeps/unix/sysv/sigaction.c: Remove file.
2134
2135         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
2136         (sysdep_headers): Remove variable.
2137         [termio.h not in sysdep_headers] (generated): Likewise.
2138         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
2139         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
2140         * sysdeps/unix/sysv/tcdrain.c: Likewise.
2141         * sysdeps/unix/sysv/tcflow.c: Likewise.
2142         * sysdeps/unix/sysv/tcflush.c: Likewise.
2143         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
2144         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
2145         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
2146         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
2147         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
2148
2149         * sysdeps/unix/siglist.c: Remove file.
2150
2151         * sysdeps/unix/getppid.S: Remove file.
2152
2153         * sysdeps/unix/mkdir.c: Remove file.
2154         * sysdeps/unix/rmdir.c: Likewise.
2155
2156 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
2157
2158         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
2159         ERR_MAX value.
2160         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
2161         errlist-compat value.
2162
2163 2012-04-18  David S. Miller  <davem@davemloft.net>
2164
2165         * sysdeps/generic/memcopy.h (reg_char): Delete.
2166         * debug/strcat_chk.c: Use char, not reg_char.
2167         * debug/strcpy_chk.c: Likewise.
2168         * debug/strncat_chk.c: Likewise.
2169         * debug/strncpy_chk.c: Likewise.
2170         * string/memchr.c: Likewise.
2171         * string/memrchr.c: Likewise.
2172         * string/rawmemchr.c: Likewise.
2173         * string/strcat.c: Likewise.
2174         * string/strchr.c: Likewise.
2175         * string/strchrnul.c: Likewise.
2176         * string/strcmp.c: Likewise.
2177         * string/strcpy.c: Likewise.
2178         * string/strncat.c: Likewise.
2179         * string/strncmp.c: Likewise.
2180         * string/strncpy.c: Likewise.
2181
2182 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2183
2184         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
2185         __builtin_memcopy is called when src and dest ranges are known to not
2186         overlap.
2187
2188 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2189
2190         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
2191         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
2192         fwd_align_merge macro call.
2193         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
2194         bwd_align_merge macro call.
2195         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2196
2197 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2198
2199         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
2200         bwd_align_merge macros.
2201         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
2202         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
2203         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2204
2205 2012-04-18  David S. Miller  <davem@davemloft.net>
2206
2207         * sysdeps/sparc/sparc64/memcopy.h: Delete.
2208
2209 2012-04-18  Andreas Jaeger  <aj@suse.de>
2210
2211         [BZ# 6794]
2212         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
2213         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
2214         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2215
2216         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
2217         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
2218         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2219
2220         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
2221         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
2222         Adjust for changed ldbl-128 files.
2223
2224         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
2225         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
2226         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2227
2228 2012-04-17  David S. Miller  <davem@davemloft.net>
2229
2230         * sysdeps/sparc/sparc32/memcopy.h: Delete.
2231
2232 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
2233
2234         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
2235         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
2236         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
2237         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
2238         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
2239         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
2240
2241 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2242
2243         [BZ #6794]
2244         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
2245         * math/libm-test.inc: Add ilogb errno and exception tests.
2246         * math/w_ilogb.c: New file: ilogb wrapper.
2247         * math/w_ilogbf.c: New file: ilogbf wrapper.
2248         * math/w_ilogbl.c: New file: ilogbl wrapper.
2249         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
2250         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
2251         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
2252         exception being thrown with 0.0 as argument.
2253         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
2254         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
2255         exception being thrown with 0.0 as argument.
2256         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
2257         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2258         exception being thrown with 0.0 as argument.
2259         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
2260         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2261         exception being thrown with 0.0 as argument.
2262         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
2263         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
2264         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
2265         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
2266         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
2267         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
2268         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
2269         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
2270         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
2271
2272 2012-04-17  Petr Baudis  <pasky@ucw.cz>
2273
2274         * include/sys/uio.h: Change __vector to __iovec to avoid clash
2275         with altivec.
2276
2277 2012-04-16  Marek Polacek  <polacek@redhat.com>
2278
2279         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
2280
2281 2012-04-16  Marek Polacek  <polacek@redhat.com>
2282
2283         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
2284         operands of fdivp instruction.
2285
2286 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2287
2288         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
2289         * elf/tst-auditmod3b.c: Likewise.
2290         * elf/tst-auditmod4b.c: Likewise.
2291         * elf/tst-auditmod5b.c: Likewise.
2292         * elf/tst-auditmod6b.c: Likewise.
2293         * elf/tst-auditmod6c.c: Likewise.
2294         * elf/tst-auditmod7b.c: Likewise.
2295         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
2296         * sysdeps/x86_64/preconfigure.in: Likewise.
2297         * sysdeps/x86_64/preconfigure: Regenerated.
2298
2299 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2300
2301         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
2302         __ILP32__.
2303
2304 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
2305
2306         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2307         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
2308
2309 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
2310
2311         [BZ #13973]
2312         * locale/iso-639.def: Fix gl language name. Spotted by
2313         Yaron Shahrabani.
2314
2315 2012-04-12  Roland McGrath  <roland@hack.frob.com>
2316
2317         [BZ #2074]
2318         * libio/libio.h (__io_write_fn): Update comment.
2319
2320 2012-04-12  Petr Baudis  <pasky@ucw.cz>
2321
2322         [BZ #2074]
2323         * stdio.texi (Hook Functions): The user provided writer function
2324         is not allowed to return -1.
2325
2326 2012-04-11  David S. Miller  <davem@davemloft.net>
2327
2328         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2329
2330 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
2331
2332         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
2333         Add a leading slash to rtkaio.
2334
2335 2012-04-11  Jim Meyering  <meyering@redhat.com>
2336
2337         [BZ #11959]
2338         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
2339         It is not necessarily an error to ignore fwrite's return
2340         value.  One can reliably use ferror to test for errors after
2341         the fact.
2342
2343 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2344
2345         * bits/types.h (__snseconds_t): New type.
2346         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
2347
2348         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
2349         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2350         (__SNSECONDS_T_TYPE): Likewise.
2351         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2352         (__SNSECONDS_T_TYPE): Likewise.
2353         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2354         (__SNSECONDS_T_TYPE): Likewise.
2355
2356 2012-04-10  Andreas Jaeger  <aj@suse.de>
2357
2358         [BZ #2636]
2359         * manual/time.texi (Processor Time): Return type of times is
2360         elapsed real time since an arbitrary point in the past.
2361         (CPU Time): Move CLK_TCK from here...
2362         (Processor Time): ...to here.  Correct description.
2363         * manual/conf.texi (Constants for Sysconf): Correct description of
2364         _SC_CLK_TCK.
2365
2366 2012-04-10  David S. Miller  <davem@davemloft.net>
2367
2368         [BZ #13967]
2369         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
2370         where the is a gap between DT_REL(A) and DT_JMPREL.
2371
2372 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2373
2374         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
2375         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2376         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2377
2378 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2379
2380         * elf/dl-support.c (_dl_inhibit_cache): New variable.
2381         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
2382         (dl_main): Handle --inhibit-cache.
2383         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
2384         _dl_inhibit_cache.
2385         * elf/dl-load.c (_dl_map_object): Use it.
2386         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
2387
2388 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2389
2390         [BZ #13872]
2391         * sysdeps/i386/fpu/e_powl.S (p78): New object.
2392         (__ieee754_powl): Saturate large exponents rather than testing for
2393         overflow of y*log2(x).
2394         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2395         * math/libm-test.inc (pow_test): Do not permit spurious overflow
2396         exceptions.
2397
2398         [BZ #11521]
2399         * math/s_ctan.c: Include <float.h>.
2400         (__ctan): Avoid internal overflow or cancellation in calculating
2401         denominator.
2402         * math/s_ctanf.c: Likewise.
2403         * math/s_ctanl.c: Likewise.
2404         * math/s_ctanh.c: Likewise.
2405         * math/s_ctanhf.c: Likewise.
2406         * math/s_ctanhl.c: Likewise.
2407         * math/libm-test.inc (ctan_test): Add more tests.
2408         (ctanh_test): Likewise.
2409         * sysdeps/i386/fpu/libm-test-ulps: Update.
2410         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2411
2412 2012-04-09  Andreas Jaeger  <aj@suse.de>
2413
2414         [BZ #6894]
2415         * manual/filesys.texi (Directory Entries): Mention that d_namlen
2416         is an optional BSD extension.
2417
2418         [BZ #10254]
2419         * manual/stdio.texi (Opening Streams): Document additional fopen
2420         parameters.
2421
2422 2012-04-09  Roland McGrath  <roland@hack.frob.com>
2423
2424         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
2425         %eax without telling the compiler.
2426
2427 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
2428
2429         [BZ # 13963]
2430         * manual/install.texi: Use sourceware.org.
2431
2432 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2433
2434         [BZ #13873]
2435         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
2436         (__ieee754_pow): Generate overflow and underflow using huge*huge
2437         and tiny*tiny rather than just returning constant infinity or zero
2438         for large exponents.
2439         * math/libm-test.inc (pow_test): Require overflow exceptions for
2440         applicable cases of large exponents.
2441
2442         [BZ #706]
2443         * sysdeps/i386/fpu/e_pow.S (p10): New object.
2444         (__ieee754_pow): Use iterative multiplication algorithm only for
2445         integer exponents with absolute value below 1024.  Check for odd
2446         integer exponents when using algorithm for real exponents.
2447         * math/libm-test.inc (pow_test): Add more tests.
2448         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2449
2450 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
2451
2452         [BZ #13705]
2453         * math/libm-test.inc (exp_test): Do not allow overflow exception
2454         on underflow test.
2455
2456 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
2457
2458         [BZ #13705]
2459         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
2460         instead of __kernel_standard_f.
2461
2462 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
2463
2464         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
2465         * sysdeps/x86_64/memset_chk.S: Likewise.
2466
2467 2012-04-08  Andreas Jaeger  <aj@suse.de>
2468
2469         [BZ #10153]
2470         * manual/startup.texi (Environment Access): Describe return value
2471         for putenv and setenv.
2472
2473         [BZ #6895]
2474         * manual/filesys.texi (Directory Entries): Add description for
2475         DT_LNK.
2476
2477         [BZ #6890]
2478         * manual/filesys.texi (Directory Entries): Clarify that it's file
2479         system not operating system in the description of DT_UNKNOWN.
2480
2481         [BZ #6578]
2482         * manual/syslog.texi (closelog): Fix reference, it's openlog.
2483
2484 2012-04-08  Stephen Compall  <s11@member.fsf.org>
2485
2486         [BZ #6649]
2487         * manual/llio.texi (Opening and Closing Files): Add cross
2488         reference to explain mode argument.
2489
2490 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
2491
2492         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
2493         * sysdeps/x86_64/memset_chk.S: Likewise.
2494
2495 2012-04-07  David S. Miller  <davem@davemloft.net>
2496
2497         * elf/elf.h (R_SPARC_WDISP10): Define.
2498         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
2499         R_SPARC_SIZE32.
2500         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
2501         R_SPARC_SIZE64 and R_SPARC_H34.
2502
2503 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
2504
2505         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
2506         conditions and remove no longer applicable assertion.
2507
2508 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2509
2510         * bits/byteswap.h: Include <features.h>.
2511         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2512         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2513
2514 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2515
2516         * bits/byteswap.h (__bswap_16): Removed.
2517         Include <bits/byteswap-16.h> to get __bswap_16.
2518         * sysdeps/i386/bits/byteswap.h: Likewise.
2519         * sysdeps/s390/bits/byteswap.h: Likewise.
2520         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2521         * bits/byteswap-16.h: New file.
2522         * sysdeps/i386/bits/byteswap-16.h: Likewise.
2523         * sysdeps/s390/bits/byteswap-16.h: Likewise.
2524         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
2525         * string/Makefile (headers): Add bits/byteswap-16.h.
2526
2527 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2528
2529         [BZ #13895]
2530         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
2531         extra indirection.
2532         * nss/Makefile (tests-static, tests): Add tst-nss-static.
2533         * nss/tst-nss-static.c: New.
2534
2535 2012-04-06  Robert Millan  <rmh@gnu.org>
2536
2537         [BZ #6486]
2538         * manual/llio.texi (File Position Primitive): lseek
2539         refers to WHENCE when it really means OFFSET.
2540
2541 2012-04-06  Andreas Jaeger  <aj@suse.de>
2542
2543         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
2544         strncmp declarations.
2545
2546         * abilist/libc.abilist: Add __poll and __ppoll.
2547
2548 2012-04-05  David S. Miller  <davem@davemloft.net>
2549
2550         * scripts/check-local-headers.sh: Accept a host triplet in the
2551         path matched by the exclude regexp.
2552
2553         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
2554         definition.
2555         * sysdeps/powerpc/powerpc32/dl-machine.h
2556         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
2557         * sysdeps/s390/s390-32/dl-machine.h
2558         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2559         * sysdeps/sparc/sparc32/dl-machine.h
2560         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2561         * sysdeps/sparc/sparc64/dl-machine.h
2562         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
2563
2564         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
2565         lazy binding.
2566         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
2567         undefined symbol errors.
2568
2569         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
2570         DT_NEEDED entries.
2571
2572 2012-04-05  Michael Matz  <matz@suse.de>
2573
2574         [BZ #13592]
2575         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
2576
2577 2012-04-05  Andreas Jaeger  <aj@suse.de>
2578
2579         [BZ #13908]
2580         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
2581         comment.
2582
2583 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2584
2585         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
2586         which ROUND is no valid rounding mode.
2587
2588 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2589
2590         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
2591         read again.
2592         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
2593
2594 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2595
2596         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
2597         an exception using FPU order intentionally.
2598
2599 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2600
2601         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
2602         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
2603         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
2604         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
2605
2606 2012-04-05  Simon Josefsson  <simon@josefsson.org>
2607
2608         [BZ #12340]
2609         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
2610         EINVAL when BUFLEN is too smal.
2611
2612 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
2613
2614         [BZ #13553]
2615         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
2616         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2617
2618 2012-04-03  Andreas Jaeger  <aj@suse.de>
2619
2620         [BZ #13938]
2621         * manual/setjmp.texi (System V contexts): Fix sentence.
2622
2623         [BZ #13926]
2624         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
2625         New macro for this case.
2626         [!__GNUC__] (__bswap_64): New inline function for this case.
2627         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2628         * bits/byteswap.h: Likewise.
2629         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
2630         ull, guard with __GLIBC_HAVE_LONG_LONG.
2631
2632         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
2633         __GLIBC_HAVE_LONG_LONG.
2634
2635         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
2636         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
2637
2638 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
2639
2640         [BZ #13691]
2641         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
2642         inptr and inend, rather than using last_ch.
2643
2644 2012-04-02  David S. Miller  <davem@davemloft.net>
2645
2646         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
2647         * stdio-common/printf-parse.h (read_int): Change return type to
2648         'int', return -1 on INT_MAX overflow.
2649         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
2650         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
2651         overflows INT_MAX.  Check for overflow of in-format-string precision
2652         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
2653         SIZE_MAX not INT_MAX for integer overflow test.
2654         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
2655         skip the construct in the format string but do not record anything.
2656         * stdio-common/bug22.c: Adjust to test both width/prevision
2657         INT_MAX overflow as well as total length INT_MAX overflow.  Check
2658         explicitly for proper errno values.
2659
2660 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
2661
2662         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
2663         CHAR_MAX.
2664         * string/test-strcmp.c [! WIDE]: Likewise.
2665         * time/tst-mktime2.c: Likewise for INT_MAX.
2666         * string/test-string.h: #include <sys/param.h> for MIN.
2667
2668         * csu/init-first.c (__libc_init_first): Call __ctype_init.
2669         * sysdeps/i386/init-first.c (init): Likewise.
2670         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
2671         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
2672         * sysdeps/sh/init-first.c (init): Likewise.
2673
2674 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
2675
2676         * po/ru.po: Update from translation team.
2677         * po/vi.po: Likewise.
2678
2679 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
2680
2681         * resolv/nss_dns/dns-host.c: Merge copyright years.
2682
2683 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2684
2685         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
2686         Optimize memcpy with prefetch if
2687         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
2688         src, dst pointers have unequal 16 byte alignments.
2689
2690 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
2691
2692         [BZ #13928]
2693         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
2694         from a CNAME entry and return the minimum ttl for the query.
2695         (gaih_getanswer_slice): Likewise.
2696
2697 2012-03-30  Jeff Law  <law@redhat.com>
2698
2699         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
2700         due to long keys.
2701         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
2702         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
2703
2704         * resolv/nss_dns/dns-host.c: Update copyright year.
2705
2706 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
2707
2708         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
2709         requests to save a system call.  Fix check that all bytes are sent.
2710
2711         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
2712         comments for sendmmsg.
2713
2714 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2715
2716         [BZ #13691]
2717         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
2718         with only 1 character between 0x0041 and 0x01b0.
2719         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
2720         * wcsmbs/tst-mbsnrtowcs.c: New file.
2721
2722 2012-03-29  David S. Miller  <davem@davemloft.net>
2723
2724         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
2725         small copies by hand.
2726
2727 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2728
2729         [BZ #13761]
2730         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
2731         _nss_compat_initgroups_dyn): Fall back to malloc/free
2732         for large group memberships.
2733
2734 2012-03-28  David S. Miller  <davem@davemloft.net>
2735
2736         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
2737         that branches into memcpy.
2738         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
2739         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
2740         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
2741         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
2742         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
2743         bits.
2744         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
2745         implementation too.
2746         * sysdeps/sparc/mempcpy.S: New file.
2747
2748         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
2749         the IFUNC routine in the libc case.
2750         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2751
2752         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
2753         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
2754         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
2755         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
2756         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
2757         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
2758         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
2759         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
2760
2761         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
2762         loop to 256 bytes instead of 64 bytes and fix test signedness.
2763
2764         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
2765         * sysdeps/sparc/sparc32/Makefile: rather than here...
2766         * sysdeps/sparc/sparc64/Makefile: and here.
2767
2768 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
2769
2770         * malloc/mallocbug.c: Avoid warnings about unused variables.
2771
2772 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2773
2774         [BZ #13760]
2775         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
2776         in the right place. Discard and retry query if response is
2777         larger than input buffer size.
2778
2779 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
2780
2781         [BZ #369]
2782         [BZ #2678]
2783         [BZ #3866]
2784         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
2785         x for large integer exponent.
2786         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
2787         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
2788         sign of result as needed afterwards.
2789         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2790         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
2791         result for underflowing pow the same as for overflow.
2792         (__kernel_standard_l): Handle powl overflow and underflow here
2793         rather than calling __kernel_standard.
2794         * math/libm-test.inc (pow_test): Add more tests.
2795
2796         [BZ #3868]
2797         [BZ #13879]
2798         [BZ #13910]
2799         [BZ #13911]
2800         [BZ #13912]
2801         [BZ #13913]
2802         [BZ #13915]
2803         [BZ #13916]
2804         [BZ #13917]
2805         [BZ #13918]
2806         [BZ #13919]
2807         [BZ #13920]
2808         [BZ #13921]
2809         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
2810         * sysdeps/ieee754/k_standard.c: Include <float.h>.
2811         (__kernel_standard_l): New function.
2812         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
2813         __kernel_standard.
2814         * math/w_acosl.c (__acosl): Likewise.
2815         * math/w_asinl.c (__asinl): Likewise.
2816         * math/w_atan2l.c (__atan2l): Likewise.
2817         * math/w_atanhl.c (__atanhl): Likewise.
2818         * math/w_coshl.c (__coshl): Likewise.
2819         * math/w_exp10l.c (__exp10l): Likewise.
2820         * math/w_exp2l.c (__exp2l): Likewise.
2821         * math/w_fmodl.c (__fmodl): Likewise.
2822         * math/w_hypotl.c (__hypotl): Likewise.
2823         * math/w_j0l.c (__j0l, __y0l): Likewise.
2824         * math/w_j1l.c (__j1l, __y1l): Likewise.
2825         * math/w_jnl.c (__jnl, __ynl): Likewise.
2826         * math/w_lgammal.c (__lgammal): Likewise.
2827         * math/w_log10l.c (__log10l): Likewise.
2828         * math/w_log2l.c (__log2l): Likewise.
2829         * math/w_logl.c (__logl): Likewise.
2830         * math/w_powl.c (__powl): Likewise.
2831         * math/w_remainderl.c (__remainderl): Likewise.
2832         * math/w_scalbl.c (sysv_scalbl): Likewise.
2833         * math/w_sinhl.c (__sinhl): Likewise.
2834         * math/w_sqrtl.c (__sqrtl): Likewise.
2835         * math/w_tgammal.c (__tgammal): Likewise.
2836         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
2837         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
2838         * math/libm-test.inc (acos_test): Add more tests.
2839         (acosh_test): Likewise.
2840         (asin_test): Likewise.
2841         (atanh_test): Likewise.
2842         (exp_test): Likewise.
2843         (exp10_test): Likewise.
2844         (exp2_test): Likewise.
2845         (expm1_test): Likewise.
2846         (lgamma_test): Likewise.
2847         (log_test): Likewise.
2848         (log10_test): Likewise.
2849         (log1p_test): Likewise.
2850         (log2_test): Likewise.
2851         (pow_test): Do not allow some spurious overflow exceptions.
2852         (sqrt_test): Add more tests.
2853         (tgamma_test): Likewise.
2854         (y0_test): Likewise.
2855         (y1_test): Likewise.
2856         (yn_test): Likewise.
2857
2858 2012-03-27  Anton Blanchard  <anton@samba.org>
2859
2860         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
2861         MAP_HUGETLB.
2862         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
2863         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
2864         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2865
2866 2012-03-27  David S. Miller  <davem@davemloft.net>
2867
2868         * conform/Makefile: Run run-conformtest.sh using $(BASH).
2869
2870         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
2871         have-as-vis3 check.
2872
2873 2012-03-27  Andreas Jaeger  <aj@suse.de>
2874
2875         * sysdeps/x86_64/elf/configure.in: Moved to ...
2876         * sysdeps/x86_64/configure.in: ... here.
2877         * sysdeps/x86_64/elf/start.S: Moved to ...
2878         * sysdeps/x86_64/start.S: ... here.
2879         * sysdeps/x86_64/elf/configure: Delete.
2880
2881         * sysdeps/x86_64/configure.in: Merge contents from
2882         sysdeps/i386/configure.in (without i686 check).
2883
2884         * sysdeps/i386/elf/Versions: Merge into ...
2885         * sysdeps/i386/Versions: ... this.
2886         * sysdeps/i386/elf/Versions: Delete file.
2887         * sysdeps/i386/elf/start.S: Moved to ...
2888         * sysdeps/i386/start.S: ...here.
2889         * sysdeps/i386/elf/configure.in: Merge into...
2890         * sysdeps/i386/configure.in: ...here.
2891         * sysdeps/i386/elf/configure.in: Delete file.
2892         * sysdeps/i386/elf/configure: Delete file.
2893
2894         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
2895         * debug/backtracesyms.c: ... here.
2896         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
2897         * debug/backtracesymsfd.c: ... here.
2898         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
2899         * sysdeps/generic/ifunc-sel.h: ... here.
2900
2901         * sysdeps/unix/i386/start.c: Delete file.
2902         * sysdeps/unix/sparc/start.c: Delete file.
2903         * sysdeps/unix/start.c: Delete file.
2904
2905         * sysdeps/sh/elf/configure.in: Moved to ...
2906         * sysdeps/sh/configure.in: ... here.
2907         * sysdeps/sh/elf/start.S: Moved to ...
2908         * sysdeps/sh/start.S: ... here.
2909         * sysdeps/sh/elf/configure: Delete file.
2910
2911         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
2912         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
2913         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
2914         * sysdeps/powerpc/powerpc64/entry.h: ... here.
2915         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
2916         * sysdeps/powerpc/powerpc64/start.S: here.
2917         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
2918         * sysdeps/powerpc/powerpc64/Makefile: ... this.
2919         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
2920         * sysdeps/powerpc/powerpc64/configure.in: ... this.
2921         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
2922
2923         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
2924         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
2925         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
2926         * sysdeps/powerpc/powerpc32/start.S: ... here.
2927         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
2928         * sysdeps/powerpc/powerpc32/configure.in: ... this.
2929         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
2930
2931         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
2932         * sysdeps/powerpc/ifunc-sel.h: ... here.
2933         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
2934         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
2935
2936         * sysdeps/sparc/elf/configure.in: Moved to ...
2937         * sysdeps/sparc/configure.in: ... here.
2938         * sysdeps/sparc/elf/configure: Delete file.
2939         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
2940         * sysdeps/sparc/sparc32/start.S: ... here.
2941         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
2942         * sysdeps/sparc/sparc64/start.S: ... here.
2943         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
2944         * sysdeps/sparc/sparc32/Makefile: ... this.
2945         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
2946         * sysdeps/sparc/sparc64/Makefile: ... this.
2947
2948         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
2949         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
2950         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
2951         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
2952         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
2953         * sysdeps/s390/s390-32/setjmp.S: ... here.
2954         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
2955         * sysdeps/s390/s390-32/configure.in: ... here.
2956         * sysdeps/s390/s390-32/elf/configure: Delete file.
2957         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
2958         * sysdeps/s390/s390-32/start.S: ... here.
2959
2960         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
2961         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
2962         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
2963         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
2964         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
2965         * sysdeps/s390/s390-64/setjmp.S: ... here.
2966         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
2967         * sysdeps/s390/s390-64/configure.in: ... here
2968         * sysdeps/s390/s390-64/elf/configure: Delete file.
2969         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
2970         * sysdeps/s390/s390-64/start.S: ... here.
2971         * sysdeps/s390/s390-64/elf/configure: Delete.
2972
2973         * configure.in: Remove support for elf directories in sysdeps.
2974
2975         * configure: Regenerated.
2976         * sysdeps/i386/configure: Regenerated.
2977         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2978         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2979         * sysdeps/s390/s390-32/configure: Regenerated.
2980         * sysdeps/s390/s390-64/configure: Regenerated.
2981         * sysdeps/sh/configure: Regenerated.
2982         * sysdeps/sparc/configure: Regenerated.
2983         * sysdeps/x86_64/configure: Regenerated.
2984
2985 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
2986
2987         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2988
2989         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
2990         denormal result into account.
2991
2992 2012-03-25  Roland McGrath  <roland@hack.frob.com>
2993
2994         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
2995         Reported by Allan McRae <allan@archlinux.org>.
2996
2997 2012-03-23  Jeff Law  <law@redhat.com>
2998
2999         * nss/getnssent.c (__nss_getent): Fix typo.
3000
3001 2012-03-23  David S. Miller  <davem@davemloft.net>
3002
3003         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3004
3005 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
3006
3007         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
3008         to pad to uint64_t for each field.
3009         (dl_tls_index): Replace unsigned long with uint64_t.
3010
3011 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
3012         Paul Pluzhnikov  <ppluzhnikov@google.com>
3013
3014         [BZ #6528]
3015         * grp/Makefile (otherlibs): Don't set it.
3016         * inet/Makefile (otherlibs): Likewise.
3017         * login/Makefile (otherlibs): Likewise.
3018         * nscd/Makefile (otherlibs): Likewise.
3019         * posix/Makefile (otherlibs): Likewise.
3020         * pwd/Makefile (otherlibs): Likewise.
3021         * rt/Makefile (otherlibs): Likewise.
3022         * sunrpc/Makefile (otherlibs): Likewise.
3023         * nss/Makefile (otherlibs): Likewise.
3024         Add libnss_files to routines and static-only-routines.
3025         ($(objpfx)getent): Remove rule.
3026         * resolv/Makefile: Add libnss_dns and libresolv to routines and
3027         static-only-routines.
3028
3029 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3030
3031         [BZ #13892]
3032         * math/s_cexp.c: Include <float.h>.
3033         (__cexp): Handle exp result overflowing not necessarily
3034         overflowing both real and imaginary parts of result.
3035         * math/s_cexpf.c: Likewise.
3036         * math/s_cexpl.c: Likewise.
3037         * math/libm-test.inc (cexp_test): Add more tests.
3038         * sysdeps/i386/fpu/libm-test-ulps: Update.
3039         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3040
3041 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3042
3043         * include/link.h (ELFW): New macro.
3044         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3045         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3046
3047 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3048
3049         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3050         with uint64_t.
3051
3052 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3053
3054         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3055         declaration.
3056         (struct La_x32_retval): Likewise.
3057
3058 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3059
3060         * sysdeps/x86_64/preconfigure.in: New file.
3061         * sysdeps/x86_64/preconfigure: New generated file.
3062
3063 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3064
3065         [BZ #13824]
3066         * math/e_exp2l.c: Include <float.h>.
3067         (__ieee754_exp2l): Handle overflow and underflow cases
3068         separately.  Only pass fractional part of argument to
3069         __ieee754_expl.
3070         * math/libm-test.inc (exp2_test): Add more tests.
3071
3072         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3073         negating x to take absolute value.
3074         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3075         Likewise.
3076         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3077         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3078         Likewise.
3079         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3080         computing low part if x was negated.
3081         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3082
3083 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3084
3085         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3086         la_x32_gnu_pltexit.
3087         (pltexit): Cast int_retval to ptrdiff_t.
3088         * elf/tst-auditmod3b.c: Likewise.
3089         * elf/tst-auditmod4b.c: Likewise.
3090         * elf/tst-auditmod5b.c: Likewise.
3091         * elf/tst-auditmod6b.c: Likewise.
3092         * elf/tst-auditmod6c.c: Likewise.
3093         * elf/tst-auditmod7b.c: Likewise.
3094
3095         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
3096         and x32_gnu_pltexit.
3097
3098         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
3099         __ELF_NATIVE_CLASS.
3100         (La_x32_regs): New macro.
3101         (La_x32_retval): Likewise.
3102         (la_x32_gnu_pltenter): New function prototype.
3103         (la_x32_gnu_pltexit): Likewise.
3104
3105 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
3106
3107         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
3108         exponent.
3109
3110         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3111
3112         * configure.in (libc_cv_cc_nofma): Check for option to disable
3113         generation of FMA instructions.
3114         * configure: Regenerate.
3115         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
3116         * sysdeps/ieee754/dbl-64/Makefile: New file.
3117         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3118         Remove brandred-fma4.
3119         (CFLAGS-brandred-fma4.c): Remove.
3120         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
3121         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
3122         define.
3123         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
3124         define.
3125
3126 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3127
3128         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
3129         LLONG_MAX != LONG_MAX.
3130         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3131         (_fitoa_word): Likewise.
3132         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
3133         LLONG_MAX != LONG_MAX.
3134         * stdio-common/_itowa.h: Include <_itoa.h>.
3135         (_itowa_word): Use _ITOA_WORD_TYPE on value.
3136         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
3137         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
3138         only if not defined.
3139         (_ITOA_WORD_TYPE): Likewise.
3140         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3141         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
3142
3143 2012-03-21  David S. Miller  <davem@davemloft.net>
3144
3145         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3146
3147 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3148
3149         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
3150         of x86_64 when setting libc_cv_slibdir, libdir and
3151         libc_cv_localedir.
3152         * sysdeps/unix/sysv/linux/configure: Regenerated.
3153
3154 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3155
3156         * manual/lang.texi (Old Varargs): Remove section.
3157         (How Variadic): Update menu.
3158         (va_start): Do not mention varargs.h.
3159
3160 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3161             Joseph Myers  <joseph@codesourcery.com>
3162
3163         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
3164         link test.
3165         * configure: Regenerated.
3166
3167 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3168
3169         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
3170         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
3171         conformtest.pl
3172
3173 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3174
3175         * NOTES: Remove.
3176         * Makefile (files-for-dist): Remove NOTES.
3177         (NOTES): Remove rule.
3178         * README: Don't refer to NOTES.
3179         * manual/creature.texi: Don't include macros.texi.
3180         * manual/intro.texi (creature.texi): Remove comment referring to
3181         NOTES.
3182
3183         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
3184         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
3185         * configure: Regenerated.
3186         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
3187         LIBC_TRY_CC_OPTION.
3188         (libc_cv_as_i686): Likewise.
3189         (libc_cv_cc_avx): Likewise.
3190         (libc_cv_cc_sse2avx): Likewise.
3191         (libc_cv_cc_fma4): Likewise.
3192         (libc_cv_cc_novzeroupper): Likewise.
3193         * sysdeps/i386/configure: Regenerated.
3194
3195         [BZ #13883]
3196         * sysdeps/i386/fpu/s_cexp.S: Remove.
3197         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3198         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3199         * math/libm-test.inc (cexp_test): Add more tests.
3200         * sysdeps/i386/fpu/libm-test-ulps: Update.
3201         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3202
3203 2012-03-21  Allan McRae  <allan@archlinux.org>
3204
3205         * timezone/Makefile: Do not install iso3166.tab and zone.tab
3206
3207 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3208
3209         [BZ #13871]
3210         * math/w_exp2.c: Do not include <float.h>.
3211         (o_threshold, u_threshold): Remove.
3212         (__exp2): Calculate result before checking finiteness and calling
3213         __kernel_standard.
3214         * math/w_exp2f.c: Likewise.
3215         * math/w_exp2l.c: Likewise.
3216         * math/libm-test.inc (exp2_test): Require overflow exception for
3217         1e6 input.
3218
3219         [BZ #3866]
3220         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
3221         range of signed 64-bit integers before using fistpll.  Remove
3222         checks for whether integers fit in mantissa bits.
3223         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
3224         the range of signed 32-bit integers before using fistpl.  Remove
3225         checks for whether integers fit in mantissa bits.
3226         * sysdeps/i386/fpu/e_powl.S (p64): New object.
3227         (__ieee754_powl): Test for y outside the range of signed 64-bit
3228         integers before using fistpll.  Reduce 64-bit values to 63-bit
3229         ones as needed.
3230         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
3231         divide-by-zero is raised for zero to large negative powers.
3232         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
3233         (__ieee754_powl): Test for y outside the range of signed 64-bit
3234         integers before using fistpll.  Reduce 64-bit values to 63-bit
3235         ones as needed.
3236         * math/libm-test.inc (pow_test): Add more tests.
3237
3238 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3239
3240         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
3241         <stdio-common/_itoa.h>.
3242         * debug/segfault.c: Likewise.
3243         * elf/dl-cache.c: Likewise.
3244         * elf/dl-minimal.c: Likewise.
3245         * elf/dl-misc.c: Likewise.
3246         * elf/dl-sysdep.c: Likewise.
3247         * elf/dl-version.c: Likewise.
3248         * elf/rtld.c: Likewise.
3249         * hurd/hurdsock.c: Likewise.
3250         * hurd/lookup-retry.c: Likewise.
3251         * malloc/malloc.c: Likewise.
3252         * malloc/mtrace.c: Likewise.
3253         * nscd/nscd_getgr_r.c: Likewise.
3254         * nscd/nscd_getpw_r.c: Likewise.
3255         * nscd/nscd_getserv_r.c: Likewise.
3256         * posix/getopt_init.c: Likewise.
3257         * posix/wordexp.c: Likewise.
3258         * stdio-common/_itoa.c: Likewise.
3259         * stdio-common/printf_fphex.c: Likewise.
3260         * stdio-common/vfprintf.c: Likewise.
3261         * string/_strerror.c: Likewise.
3262         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
3263         * sysdeps/i386/i686/hp-timing.h: Likewise.
3264         * sysdeps/mach/_strerror.c: Likewise.
3265         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
3266         * sysdeps/mach/hurd/sethostid.c: Likewise.
3267         * sysdeps/mach/hurd/xmknodat.c: Likewise.
3268         * sysdeps/mach/xpg-strerror.c: Likewise.
3269         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
3270         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
3271         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
3272         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
3273         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
3274         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
3275         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
3276         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
3277         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
3278         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
3279         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
3280         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
3281         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
3282         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
3283         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
3284         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3285         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
3286         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
3287         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
3288         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
3289         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
3290
3291         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
3292
3293         * stdio-common/_itoa.h: Moved to ...
3294         * sysdeps/generic/_itoa.h: Here.
3295
3296         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
3297
3298         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
3299         instead of "_itoa.h" and "_itowa.h".
3300         * stdio-common/vfprintf.: Likewise.
3301
3302 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3303
3304         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
3305         <bits/wordsize.h>.
3306         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
3307         (__signbit): Likwise.
3308         (llrintf): Likwise.
3309         (llrint): Likwise.
3310
3311 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3312
3313         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
3314         __WORDSIZE != 64.
3315
3316 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
3317
3318         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
3319         OVERFLOW_EXCEPTION_OK.
3320         * math/libm-test.inc ("Philosophy"): Update comment about
3321         exception testing.
3322         (OVERFLOW_EXCEPTION): Define.
3323         (OVERFLOW_EXCEPTION_OK): Likewise.
3324         (INVALID_EXCEPTION_OK): Renumber.
3325         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
3326         (IGNORE_ZERO_INF_SIGN): Likewise.
3327         (test_exceptions): Handle FE_OVERFLOW.
3328         (exp10_test): Expect overflow exceptions.
3329         (exp2_test): Likewise.
3330         (expm1_test): Likewise.
3331         (nextafter_test): Likewise.
3332         (pow_test): Likewise.
3333         (scalbn_test): Likewise.
3334         (scalbln_test): Likewise.
3335
3336 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3337
3338         * sysdeps/x86_64/bits/atomic.h
3339         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
3340         64bit integer.
3341         (atomic_exchange_acq): Likewise.
3342         (__arch_exchange_and_add_body): Likewise.
3343         (__arch_add_body): Likewise.
3344         (atomic_add_negative): Likewise.
3345         (atomic_add_zero): Likewise.
3346
3347 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3348
3349         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
3350         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
3351
3352 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3353
3354         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
3355         Check __x86_64__ instead of __WORDSIZE.
3356
3357 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3358
3359         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
3360
3361 2012-03-19  David S. Miller  <davem@davemloft.net>
3362
3363         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3364
3365         * sysdeps/sparc/fpu/fenv_private.h: New file.
3366         * sysdeps/sparc/fpu/math_private.h: Use it.
3367         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
3368         Remove.
3369         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
3370         (libc_feholdexcept_setroundl): Remove.
3371         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
3372         Remove.
3373         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
3374         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
3375
3376 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3377
3378         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
3379         int64_t instead of long int.
3380         (INSERT_WORDS64): Likwise.
3381
3382 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3383
3384         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
3385         _Unwind_GetCFA return to _Unwind_Ptr first.
3386
3387 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
3388
3389         [BZ #13629]
3390         * math/s_clog.c: Include <float.h>.
3391         (__clog): Scale large or subnormal inputs.
3392         * math/s_clogf.c: Likewise.
3393         * math/s_clogl.c: Likewise.
3394         * math/s_clog10.c: Include <float.h>.
3395         (M_LOG10_2): Define.
3396         (__clog10): Scale large or subnormal inputs.
3397         * math/s_clog10f.c: Likewise.
3398         * math/s_clog10l.c: Likewise.
3399         * math/libm-test.inc (clog_test): Add more tests.
3400         (clog10_test): Likewise.
3401         * sysdeps/i386/fpu/libm-test-ulps: Update.
3402         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3403
3404         [BZ #11451]
3405         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
3406         x and y.
3407         * math/libm-test.inc (atan2_test): Add another test.
3408
3409         * Makerules (common-objdir-compile): Remove.
3410         * sysdeps/unix/Makefile (config-generated): Do not add
3411         $(unix-generated) to variable.
3412         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
3413         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
3414         Remove rule.
3415         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
3416         Likewise.
3417         [generic bits/local_lim.h] (before-compile): Do not append to
3418         variable.
3419         [generic bits/local_lim.h] (common-generated): Likewise.
3420         [generic sys/param.h] (before-compile): Do not append to variable.
3421         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
3422         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
3423         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
3424         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
3425         include.
3426         [generic sys/param.h] (sys/param.h-includes): Remove variable.
3427         [generic sys/param.h] (sys/param.h-includes): Remove rule.
3428         [generic sys/param.h] ($(addprefix
3429         $(common-objpfx),$(sys/param.h-includes))): Likewise.
3430         [generic sys/param.h] (common-generated): Do not append to
3431         variable.
3432         [generic sys/param.h] (sysdep_headers): Likewise.
3433         [generic bits/errno.h] (before-compile): Do not append to
3434         variable.
3435         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
3436         rule.
3437         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
3438         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
3439         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
3440         [generic bits/errno.h] (common-generated): Do not append to
3441         variable.
3442         [generic bits/ioctls.h] (before-compile): Do not append to
3443         variable.
3444         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
3445         rule.
3446         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
3447         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
3448         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
3449         rule.
3450         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
3451         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
3452         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
3453         [generic bits/ioctls.h] (common-generated): Do not append to
3454         variable.
3455         [generic sys/syscall.h] (syscall.h): Remove variable.
3456         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
3457         rule.
3458         [generic sys/syscall.h] (before-compile): Do not append to
3459         variable.
3460         [generic sys/syscall.h] (common-generated): Likewise.
3461         * sysdeps/unix/errnos-tmpl.c: Remove file.
3462         * sysdeps/unix/errnos.awk: Likewise.
3463         * sysdeps/unix/ioctls-tmpl.c: Likewise.
3464         * sysdeps/unix/ioctls.awk: Likewise.
3465         * sysdeps/unix/mk-local_lim.c: Likewise.
3466         * sysdeps/unix/snarf-ioctls: Likewise.
3467
3468 2012-03-19  Richard Henderson  <rth@twiddle.net>
3469
3470         * sysdeps/i386/fpu/fenv_private.h: New file.
3471         * sysdeps/i386/fpu/math_private.h: Use it.
3472         (math_opt_barrier, math_force_eval): Remove.
3473         (libc_feholdexcept_setround_53bit): Remove.
3474         (libc_feupdateenv_53bit): Remove.
3475         * sysdeps/x86_64/fpu/math_private.h: Likewise.
3476         (math_opt_barrier, math_force_eval): Remove.
3477         (libc_feholdexcept): Remove.
3478         (libc_feholdexcept_setround): Remove.
3479         (libc_fetestexcept, libc_fesetenv): Remove.
3480         (libc_feupdateenv_test): Remove.
3481         (libc_feupdateenv, libc_feholdsetround): Remove.
3482         (libc_feresetround): Remove.
3483
3484         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
3485         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
3486
3487         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
3488         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
3489         (libc_feupdateenv_testl): New.
3490         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
3491         (libc_feupdateenv_testf): New.
3492         (libc_feupdateenv): Use libc_feupdateenv_test.
3493         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
3494         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
3495
3496         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
3497         (libc_feholdsetroundf, libc_feholdsetroundl): New.
3498         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
3499         (libc_feresetround_noex): New.
3500         (libc_feresetround_noexf): New.
3501         (libc_feresetround_noexl): New.
3502         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
3503         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
3504         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
3505         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
3506         SET_RESTORE_ROUND.
3507         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
3508         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
3509         (__cos): Likewise.
3510         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
3511         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
3512         SET_RESTORE_ROUND_NOEX.
3513         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
3514         SET_RESTORE_ROUND_NOEXF.
3515         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
3516         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
3517         (libc_feholdsetroundf): New.
3518         (libc_feresetround, libc_feresetroundf): New.
3519
3520         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
3521         (libc_feholdexcept_setround_53bit): Convert from macro to function.
3522         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
3523
3524         * sysdeps/generic/math_private.h: Include <fenv.h>.
3525         (default_libc_feholdexcept): New.
3526         (default_libc_feholdexcept_setround): New.
3527         (default_libc_fesetenv, default_libc_feupdateenv): New.
3528         (libc_feholdexcept): Only define if undefined.
3529         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
3530         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
3531         (libc_feholdexcept_setroundl): Likewise.
3532         (libc_feholdexcept_setround_53bit): Likewise.
3533         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
3534         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
3535         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
3536         (libc_feupdateenv_53bit): Likewise.
3537         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
3538         (libc_feholdexcept): Convert from macro to inline function.
3539         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
3540         (libc_fesetenv, libc_feupdateenv): Likewise.
3541
3542         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
3543         not previously defined.
3544         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
3545         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
3546         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
3547         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
3548         * sysdeps/ieee754/flt-32/math_private.h: New file.
3549         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
3550         math_private.h below SET_FLOAT_WORD.
3551         (__isnan, __isinf_ns, __finite): Remove.
3552         (__isnanf, __isinf_nsf, __finitef): Remove.
3553
3554 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
3555
3556         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3557
3558 2012-03-17  David S. Miller  <davem@davemloft.net>
3559
3560         [BZ #6471]
3561         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
3562         for 2.16.
3563
3564 2012-03-16  David S. Miller  <davem@davemloft.net>
3565
3566         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
3567         warnings.
3568
3569         [BZ #6471]
3570         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
3571         properly.
3572         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
3573         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
3574         sysdep_routines when subdir is sysvipc.
3575         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
3576         __getshmlba helper.
3577
3578         * sysdeps/sparc/fpu/libm-test/ulps: Update.
3579
3580 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3581
3582         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
3583         [__LP64__].
3584
3585 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3586
3587         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
3588         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
3589         (__lround): Renamed to ...
3590         (__llround): This.  Replace long int with long long int.
3591         Define lround functions as aliases of llround functions.
3592         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
3593
3594 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3595
3596         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3597         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
3598         adresses to uintptr_t.  Replace "long int" and "unsigned long
3599         int" with "greg_t" on va_arg.
3600
3601 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3602
3603         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
3604         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
3605
3606         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
3607         Move e_machine check before EI_CLASS check.  Handle x32
3608         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
3609         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
3610         SKIP_EM_IA_64 and include
3611         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
3612
3613         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
3614         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
3615         (add_system_dir): New macro.
3616
3617         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
3618         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
3619
3620 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
3621
3622         [BZ #2551]
3623         [BZ #2552]
3624         [BZ #2553]
3625         [BZ #2554]
3626         [BZ #2562]
3627         [BZ #2563]
3628         [BZ #2565]
3629         [BZ #2566]
3630         [BZ #2576]
3631         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
3632         (y0): Likewise.
3633         * math/w_j0f.c (j0f): Likewise.
3634         (y0f): Likewise.
3635         * math/w_j0l.c (__j0l): Likewise.
3636         (__y0l): Likewise.
3637         * math/w_j1.c (j1): Likewise.
3638         (y1): Likewise.
3639         * math/w_j1f.c (j1f): Likewise.
3640         (y1f): Likewise.
3641         * math/w_j1l.c (__j1l): Likewise.
3642         (__y1l): Likewise.
3643         * math/w_jn.c (jn): Likewise.
3644         (yn): Likewise.
3645         * math/w_jnf.c (jnf): Likewise.
3646         (ynf): Likewise.
3647         * math/w_jnl.c (__jnl): Likewise.
3648         (__ynl): Likewise.
3649         * math/libm-test.inc (j0_test): Add more tests.
3650         (j1_test): Likewise.
3651         (jn_test): Likewise.  Add trailing semicolon to existing test.
3652         (y0_test): Likewise.
3653         (y1_test): Likewise.
3654         * sysdeps/i386/fpu/libm-test-ulps: Update.
3655         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3656
3657         [BZ #13851]
3658         [BZ #13854]
3659         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
3660         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
3661         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
3662         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
3663         (__tanl): Set errno for infinite argument.
3664         * sysdeps/i386/fpu/mptan.c: Remove.
3665         * sysdeps/i386/fpu/s_tan.S: Likewise.
3666         * sysdeps/i386/fpu/s_tanl.S: Likewise.
3667         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
3668         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3669         * math/libm-test.inc (tan_test): Add more tests and enable more
3670         tests for double and long double.
3671         * sysdeps/i386/fpu/libm-test-ulps: Update.
3672         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3673
3674 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3675
3676         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
3677         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
3678
3679 2012-03-16  Roland McGrath  <roland@hack.frob.com>
3680
3681         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
3682         * configure.in: Use it for both main tree and add-ons.
3683         * configure: Regenerated.
3684
3685 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
3686
3687         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
3688
3689 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
3690
3691         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
3692         in comment.
3693
3694         [BZ #13851]
3695         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
3696         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
3697         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
3698         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
3699         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
3700         infinite argument.
3701         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
3702         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
3703         != 0 for prec == 2.
3704         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
3705         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
3706         * sysdeps/i386/fpu/s_cosl.S: Likewise.
3707         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
3708         * sysdeps/i386/fpu/s_sinl.S: Likewise.
3709         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
3710         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
3711         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
3712         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3713         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
3714         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3715         * math/libm-test.inc (cos_test): Add more tests and enable more
3716         tests for long double.
3717         (sin_test): Likewise.
3718         (sincos_test): Likewise.
3719         * sysdeps/i386/fpu/libm-test-ulps: Update.
3720         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3721
3722 2012-03-16  David S. Miller  <davem@davemloft.net>
3723
3724         * sysdeps/sparc/fpu/math_private.h: New file.
3725
3726 2012-03-15  David S. Miller  <davem@davemloft.net>
3727
3728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
3729         file.
3730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
3731         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
3732         file.
3733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
3734         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
3735         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
3736         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
3737         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
3738         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
3739         sysdep routines.
3740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3741
3742         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
3743         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
3744
3745         * sysdeps/sparc/sparc-ifunc.h: New file.
3746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
3747         sparc-ifunc.h
3748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
3749         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3750         Likewise.
3751         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3752         Likewise.
3753         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
3754         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3755         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
3756         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
3757         Likewise.
3758         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
3759         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
3760         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
3761         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
3762         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
3763         Likewise.
3764         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
3765         Likewise.
3766         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
3767         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3768         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
3769         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
3770         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
3771         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
3772         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
3773         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
3774         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
3775         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
3776         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
3777         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
3778         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
3779         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
3780         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
3781         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3782         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
3783         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3784         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
3785         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3786         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
3787         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3788         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
3789         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3790
3791 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
3792
3793         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
3794         scaling.
3795         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3796
3797 2012-03-15  Andreas Jaeger  <aj@suse.de>
3798
3799         [BZ #13852]
3800         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
3801         ieee754/flt-32 implementation for sin, cos and sincos.
3802         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
3803         * sysdeps/i386/fpu/s_cosf.S: Likewise.
3804         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
3805         * sysdeps/i386/fpu/s_sinf.S: Likewise.
3806         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
3807         ieee754/flt-32 implementation for tan.
3808
3809         * math/libm-test.inc (cos_test): Enable some large input tests for
3810         float as well
3811         (sin_test): Likewise.
3812         (sincos_test): Likewise.
3813         (tan_test): Add tests for large input.
3814
3815         * sysdeps/i386/fpu/libm-test-ulps: Update.
3816
3817 2012-03-15  Andreas Jaeger  <aj@suse.de>
3818
3819         [BZ #13658]
3820         * math/libm-test.inc (cos_test): Add more test cases.
3821         (sin_test): Likewise.
3822         (sincos_test): Likewise.
3823
3824 2012-03-15  Andreas Jaeger  <aj@suse.de>
3825
3826         [BZ #13837]
3827         * math/libm-test.inc (cos_test): Add a test case for large input
3828         value.
3829         (sin_test): Likewise.
3830         (sincos_test): Likewise.
3831
3832 2012-03-15  Andreas Jaeger  <aj@suse.de>,
3833         Joseph Myers  <joseph@codesourcery.com>
3834
3835         [BZ #13658]
3836         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
3837         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
3838         * sysdeps/i386/fpu/branred.c: Likewise.
3839         * sysdeps/i386/fpu/dosincos.c: Likewise.
3840         * sysdeps/i386/fpu/mpa.c: Likewise.
3841         * sysdeps/i386/fpu/s_cos.S: Likewise.
3842         * sysdeps/i386/fpu/s_sin.S: Likewise.
3843         * sysdeps/i386/fpu/s_sincos.S: Likewise.
3844         * sysdeps/i386/fpu/sincos32.c: Likewise.
3845
3846         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
3847         Define.
3848         (libc_feupdateenv_53bit): Define.
3849         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
3850         Define.
3851         (libc_feupdateenv_53bit): Define.
3852
3853         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
3854         53 bit (without extend i386 double precision).
3855
3856         * math/libm-test.inc (sincos_test): Add tests for large input.
3857         (sin): Likewise.
3858         (cos): Likewise.
3859
3860         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
3861
3862 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
3863
3864         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3865
3866 2012-03-15  David S. Miller  <davem@davemloft.net>
3867
3868         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
3869         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
3870         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
3871         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
3872         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
3873         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
3874         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
3875         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
3876         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
3877         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
3878         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
3879         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
3880         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
3881         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
3882         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
3883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
3884         file.
3885         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
3886         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
3887         file.
3888         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
3889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
3890         file.
3891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
3892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
3893         file.
3894         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
3895         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
3896         fmin/fmax sysdep routines.
3897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
3898
3899 2012-03-14  David S. Miller  <davem@davemloft.net>
3900
3901         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
3902         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
3903         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
3904         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
3905         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
3906         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
3907         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
3908         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
3909         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
3910         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
3911         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
3912         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
3913         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
3914         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
3915         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
3916         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
3917         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
3918         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
3919         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
3920         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
3921         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
3922         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
3923         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
3924         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
3925         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
3926         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
3927         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
3928         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
3929         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
3930         routines.
3931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
3932         file.
3933         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
3934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
3935         file.
3936         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
3937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
3938         file.
3939         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
3940         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
3941         file.
3942         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
3943         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
3944         file.
3945         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
3946         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
3947         file.
3948         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
3949         file.
3950         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
3951         file.
3952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
3953         file.
3954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
3955         New file.
3956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
3957         file.
3958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
3959         file.
3960         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
3961         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
3962         file.
3963         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
3964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
3965         file.
3966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
3967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
3968         file.
3969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
3970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
3971         VIS3 routines.
3972
3973         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
3974         New file.
3975
3976         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3977
3978         * sysdeps/sparc/configure.in: New file.
3979         * sysdeps/sparc/configure: Generate.
3980         * configure.in (libc_cv_sparc_as_vis3): Substitute.
3981         * configure: Regenerate.
3982         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
3983         * config.make.in (have-as-vis3): New.
3984         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
3985         available use -Av9d instead of -Av9a.
3986         * sysdeps/sparc/sparc64/Makefile: Likewise.
3987         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
3988         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
3989         New file.
3990         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
3991         file.
3992         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
3993         New file.
3994         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
3995         file.
3996         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
3997         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
3998         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
3999         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
4000         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
4001
4002         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
4003         fzeros/fnegs to load 0x80000000 into a float register instead of
4004         using the stack.
4005         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
4006
4007 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4008
4009         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4010         bits/syscall.h.
4011         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
4012         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
4013         ($(inst_includedir)/bits/syscall.h): Remove rule.
4014         ($(objpfx)bits/syscall.d): Include instead of
4015         $(objpfx)syscall-list.d.
4016         (generated): Change syscall-list.h and syscall-list.d to
4017         bits/syscall.h and bits/syscall.d.
4018
4019 2012-03-14  Roland McGrath  <roland@hack.frob.com>
4020
4021         [BZ #13846]
4022         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
4023
4024 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4025
4026         [BZ #13841]
4027         * math/s_csqrt.c: Include <float.h>.
4028         (__csqrt): Scale large or subnormal inputs.
4029         * math/s_csqrtf.c: Likewise.
4030         * math/s_csqrtl.c: Likewise.
4031         * math/libm-test.inc (csqrt_test): Add more tests.
4032         * sysdeps/i386/fpu/libm-test-ulps: Update.
4033         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4034
4035         [BZ #13840]
4036         * math/libm-test.inc (hypot_test): Add more tests.
4037
4038 2012-03-13  David S. Miller  <davem@davemloft.net>
4039
4040         [BZ #13840]
4041         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4042         double-precision for the calculation instead of scaling.
4043
4044 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4045
4046         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4047         manipulate bits before adding and subtracting TWO52[sx].
4048         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4049         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4050         Likewise.
4051         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4052
4053 2012-03-13  David S. Miller  <davem@davemloft.net>
4054
4055         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4056         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4057         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4058         rtld-global-offsets.h
4059         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4060
4061         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4062         large parameters.
4063
4064         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4065
4066         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4067         'err' in the ifdef scope in which it is actually used.
4068
4069         * nss/nss_db/db-init.c: Include string.h
4070
4071 2012-03-12  David S. Miller  <davem@davemloft.net>
4072
4073         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4074         masking out of the most significant byte of random value used.
4075         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4076         Fix coding style in previous change.
4077
4078         * sysdeps/unix/sysv/linux/kernel-features.h
4079         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4080         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4081         expression.
4082         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4083         later.
4084
4085 2012-03-11  David S. Miller  <davem@davemloft.net>
4086
4087         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
4088         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
4089         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
4090         for 'resultvar' otherwise things get truncated on 64-bit.
4091
4092         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4093         Fix masking out of the most significant byte of random value used.
4094
4095         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4096
4097 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
4098
4099         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4100
4101 2012-03-09  David S. Miller  <davem@davemloft.net>
4102
4103         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
4104         variables with appropriate CPP guards.
4105         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
4106         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
4107         on resulting framesize and the management of the outregs buffer for pltexit.
4108         Preserve floating point return values across _dl_call_pltexit call.
4109         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
4110         framesize and the management of the outregs buffer for pltexit.
4111         Preserve floating point return values across _dl_call_pltexit
4112         call.
4113         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
4114         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
4115         (print_exit): Fix format string for return register value.
4116
4117 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
4118
4119         * sunrpc/Makefile (others): Add rpcgen.
4120         ($(objpfx)rpcgen): Remove special build rule and dependency on
4121         libc.
4122         * sunrpc/rpcgen.c: New file.
4123
4124 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
4125
4126         [BZ #13673]
4127         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
4128         * stdio-common/bug-vfprintf-nargs.c: Likewise.
4129         * sysdeps/i386/crti.S: Likewise.
4130         * sysdeps/i386/crtn.S: Likewise.
4131         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
4132         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
4133         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
4134         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
4135         * sysdeps/sh/crti.S: Likewise.
4136         * sysdeps/sh/crtn.S: Likewise.
4137         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4138
4139         [BZ #13673]
4140         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
4141         with URL.
4142         * locale/programs/locfile-kw.gperf: Likewise.
4143         * locale/programs/charmap-kw.h: Regenerated.
4144         * locale/programs/locfile-kw.h: Likewise.
4145
4146         [BZ #13673]
4147         * intl/plural.y: Replace FSF snail mail address with URL.
4148         * intl/plural.c: Regenerated.
4149
4150 2012-03-09  Richard Henderson  <rth@twiddle.net>
4151
4152         * include/math_private.h: Remove file.
4153         * math/math_private.h: Move file ...
4154         * sysdeps/generic/math_private.h: ... here.
4155
4156         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
4157         * sysdeps/powerpc/fpu/math_private.h: Likewise.
4158         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4159
4160         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
4161         and <math_private.h>.
4162         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4163         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4164         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4165         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4166         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4167         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
4168         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4169         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4170         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
4171         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4172         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4173         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4174         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
4175         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4176         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
4177         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
4178         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4179         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
4180         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
4181         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
4182         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4183         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
4184         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
4185         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4186         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
4187         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4188         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4189         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4190         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4191         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4192         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4193         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4194         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
4195         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4196         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4197         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4198         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4199         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4200         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4201         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4202         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
4203         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4204         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4205         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
4206         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
4207         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4208         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
4209         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
4210         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4211         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4212         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
4213         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
4214         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
4215         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4216         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
4217         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4218         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4219         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
4220         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
4221         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
4222         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4223         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
4224         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4225         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4226         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
4227         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4228         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4229         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4230         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
4231         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
4232         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
4233         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4234         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
4235         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4236         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
4237         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
4238         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
4239         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4240         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
4241         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
4242         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
4243         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
4244         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
4245         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4246         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4247         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
4248         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
4249         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
4250         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
4251         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4252         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4253         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
4254         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4255         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
4256         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
4257         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
4258         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4259         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
4260         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4261         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4262         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
4263         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
4264         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
4265         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
4266         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4267         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
4268         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
4269         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
4270         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4271         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4272         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4273         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4274         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
4275         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4276         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
4277         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4278         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4279         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4280         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4281         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4282         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4283         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4284         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4285         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
4286         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4287         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4288         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
4289         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
4290         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4291         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
4292         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
4293         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4294         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4295         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
4296         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
4297         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4298         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4299         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4300         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
4301         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4302         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4303         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4304         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4305         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
4306         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
4307         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4308         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4309         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4310         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
4311         * sysdeps/ieee754/k_standard.c: Likewise.
4312         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
4313         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
4314         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4315         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
4316         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
4317         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
4318         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
4319         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
4320         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
4321         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4322         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4323         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
4324         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
4325         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
4326         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
4327         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
4328         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
4329         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
4330         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
4331         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
4332         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
4333         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
4334         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4335         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4336         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
4337         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
4338         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4339         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4340         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4341         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4342         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
4343         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4345         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4346         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
4347         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4356         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
4357         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4360         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4361         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4362         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4363         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
4364         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4365         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
4366         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4367         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4368         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
4369         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
4370         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4371         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4372         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4373         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
4374         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4375         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
4376         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4377         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4378         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
4379         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
4380         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
4381         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
4382         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
4383         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4384         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
4385         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
4386         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
4389         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
4390         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4391         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
4392         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
4393         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
4394         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4395         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4396         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
4397         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4398         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4399         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
4400         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4401         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4402         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
4403         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
4405         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
4406         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4407         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4408         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
4410         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
4411         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
4412         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4413         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4414         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4415         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4416         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
4417         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4418         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4419         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
4420         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
4421         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4422         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4423         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4424         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
4425         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4426         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
4427         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4428         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
4429         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4430         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4431         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
4432         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4433         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4434         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
4435         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
4436         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4437         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
4438         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4439         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4440         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4441         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4442         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4443         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4444         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4445         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
4446         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4447         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4448         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
4449         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
4450         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4451         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
4452         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
4453         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4454         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
4455         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
4456         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4457         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4458         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4459         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4460         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4461         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
4462         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4463         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4464         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4465         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4466         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
4467         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
4468         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4469         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4470         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4471         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
4472         * sysdeps/ieee754/s_lib_version.c: Likewise.
4473         * sysdeps/ieee754/s_matherr.c: Likewise.
4474         * sysdeps/ieee754/s_signgam.c: Likewise.
4475         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
4476         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
4477         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
4478         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
4479         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
4480         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
4481         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
4482         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
4483         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
4484         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
4485         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
4486         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
4487         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4488         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4489         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
4490         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
4491         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4492         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
4493         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4494         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4495         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4496
4497 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4498
4499         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
4500         * sunrpc/rpc_main.c: Likewise.
4501         * sunrpc/rpc_svcout.c: Likewise.
4502
4503 2012-03-09  David S. Miller  <davem@davemloft.net>
4504
4505         * include/math_private.h: New file.
4506
4507 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4508
4509         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
4510         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
4511         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
4512         from <bits/socket_type.h>.
4513         (enum __socket_type): Don't define here.
4514         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
4515         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4516         bits/socket_type.h.
4517
4518         [BZ #13566]
4519         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
4520         checking __USE_GNU.
4521
4522         * Makerules ($(inst_includedir)/%.h): New rule.
4523         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
4524         (install-others): Remove variable setting.
4525         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
4526
4527 2012-03-08  Richard Henderson  <rth@twiddle.net>
4528
4529         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
4530         from macro to inline function; merge with the
4531         !__LIBC_INTERNAL_MATH_INLINES version.
4532         (__ieee754_sqrtf): Likewise.
4533
4534         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
4535         to inline function.
4536         (__rintf, __floor, __floorf): Likewise.
4537
4538         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
4539         macro to inline function.
4540         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
4541
4542         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
4543         not <math/math_private.h>.
4544
4545 2012-03-08  David S. Miller  <davem@davemloft.net>
4546
4547         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
4548         copyright year.
4549         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
4550
4551 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
4552
4553         * resolv/gai_misc.c (handle_requests): Fix struct timespec
4554         normalization.
4555         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
4556         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
4557
4558 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
4559
4560         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
4561         be defined individually, they must be defined as a block.  Define
4562         S for printing a string instead of hidint the different by using a
4563         macro for adding the 'l'.
4564         * stdio-common/tst-fphex-wide.c: Adjust.
4565
4566 2012-03-07  Marek Polacek  <polacek@redhat.com>
4567
4568         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
4569
4570 2012-03-08  Marek Polacek  <polacek@redhat.com>
4571
4572         [BZ #13806]
4573         * stdio-common/Makefile (tests): Add tst-fphex-wide.
4574         * stdio-common/tst-fphex.c: Define a few macros to make the
4575         test reusable.  Use them.
4576         * stdio-common/tst-fphex-wide.c: New file.
4577
4578 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
4579
4580         [BZ #6911]
4581         * manual/macros.texi (gnusystems): New macro.
4582         (nongnusystems): Likewise.
4583         (gnulinuxhurdsystems): Likewise.
4584         (gnuhurdsystems): Likewise..
4585         (gnulinuxsystems): Likewise.
4586         * manual/charset.texi: Use new macros or @theglibc{} to refer to
4587         variants of the GNU system, not "GNU system".
4588         * manual/conf.texi: Likewise.
4589         * manual/errno.texi: Likewise.  Update example of errno macro
4590         expansion.
4591         * manual/filesys.texi: Likewise.
4592         (getumask): Document as specific to GNU/Hurd.
4593         * manual/install.texi: Likewise.  Reword some references to
4594         GNU/Linux.
4595         * manual/intro.texi: Likewise.
4596         * manual/io.texi: Likewise.
4597         (File Name Portability): Detail which constraints are inapplicable
4598         to all GNU systems and which are only inapplicable to GNU/Hurd.
4599         * manual/job.texi: Likewise.
4600         * manual/llio.texi: Likewise.
4601         (O_NOCTTY): Document as present on GNU/Linux.
4602         * manual/maint.texi: Likewise.
4603         * manual/memory.texi: Likewise.
4604         * manual/pattern.texi: Likewise.
4605         * manual/pipe.texi: Likewise.
4606         * manual/process.texi: Likewise.
4607         * manual/resource.texi: Likewise.
4608         (RUSAGE_CHILDREN): Remove statement about specifying a particular
4609         child on GNU/Hurd.
4610         * manual/setjmp.texi: Likewise.
4611         * manual/signal.texi: Likewise.
4612         * manual/startup.texi: Likewise.
4613         * manual/stdio.texi: Likewise.
4614         * manual/terminal.texi: Likewise.
4615         (ONLCR): Document as POSIX.
4616         (OXTABS): Document availability on GNU/Linux as XTABS.
4617         (ONOEOT): Document availability separately from other bits.
4618         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
4619         * manual/time.texi: Likewise.
4620         * manual/users.texi: Likewise.
4621         * INSTALL: Regenerated.
4622         * sysdeps/gnu/errlist.c: Regenerated.
4623
4624         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
4625         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
4626         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
4627         puts.
4628         * configure: Regenerated.
4629
4630 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
4631
4632         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
4633         default includes instead of AC_HEADER_CHECK.
4634         * sysdeps/i386/configure: Regenerated.
4635
4636         [BZ #10716]
4637         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
4638         * math/s_cacoshf.c (__cacoshf): Likewise.
4639         * math/s_cacoshl.c (__cacoshl): Likewise.
4640         * math/s_casinh.c (__casinh): Set signs of result from argument.
4641         * math/s_casinhf.c (__casinhf): Likewise.
4642         * math/s_casinhl.c (__casinhl): Likewise.
4643         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
4644         (casinh_test): Add more tests.
4645         * sysdeps/i386/fpu/libm-test-ulps: Update.
4646         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4647
4648 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
4649
4650         * po/zh_TW.po: Update from translation team.
4651
4652         * login/Makefile (distribute): Remove variable.
4653         * catgets/Makefile: Likewise.
4654         * mach/Makefile: Likewise.
4655         * malloc/Makefile: Likewise.
4656         * misc/Makefile: Likewise.
4657         * iconv/Makefile: Likewise.
4658         * nscd/Makefile: Likewise.
4659         * hurd/Makefile: Likewise.
4660         * manual/Makefile: Likewise.
4661         * locale/Makefile: Likewise.
4662         * intl/Makefile: Likewise.
4663         * conform/Makefile: Likewise.
4664         * nss/Makefile: Likewise.
4665         * time/Makefile: Likewise.
4666         * soft-fp/Makefile: Likewise.
4667         * dirent/Makefile: Likewise.
4668         * gmon/Makefile: Likewise.
4669         * po/Makefile: Likewise.
4670         * rt/Makefile: Likewise.
4671         * socket/Makefile: Likewise.
4672         * math/Makefile: Likewise.
4673         * signal/Makefile: Likewise.
4674         * debug/Makefile: Likewise.
4675         * elf/Makefile: Likewise.
4676         * timezone/Makefile: Likewise.
4677         * stdlib/Makefile: Likewise.
4678         * iconvdata/Makefile: Likewise.
4679         * sunrpc/Makefile: Likewise.
4680         * io/Makefile: Likewise.
4681         * argp/Makefile: Likewise.
4682         * inet/Makefile: Likewise.
4683         * hesiod/Makefile: Likewise.
4684         * grp/Makefile: Likewise.
4685         * csu/Makefile: Likewise.
4686         * wctype/Makefile: Likewise.
4687         * crypt/Makefile: Likewise.
4688         * libio/Makefile: Likewise.
4689         * string/Makefile: Likewise.
4690         * nis/Makefile: Likewise.
4691         * resolv/Makefile: Likewise.
4692         * stdio-common/Makefile: Likewise.
4693         * wcsmbs/Makefile: Likewise.
4694         * dlfcn/Makefile: Likewise.
4695         * posix/Makefile: Likewise.
4696
4697         [BZ #6959]
4698         * timezone/Makefile: Don't install timezone files, just the programs
4699         and scripts.
4700
4701 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
4702
4703         * nss/databases.def: Add missing gshadow entry.
4704
4705         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
4706
4707 2012-03-06  Marek Polacek  <polacek@redhat.com>
4708
4709         [BZ #13726]
4710         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
4711         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
4712         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
4713         * stdio-common/tst-long-dbl-fphex.c: New file.
4714
4715 2012-03-06  David S. Miller  <davem@davemloft.net>
4716
4717         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4718         (set_obp_int): New function.
4719         (get_obp_int): New function.
4720         (__get_clockfreq_via_dev_openprom): Likewise.
4721         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4722         Avoid unused variable warnings on 'val' and use builtin_expect.
4723         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
4724         __builtin_expect.
4725         (INLINE_CLONE_SYSCALL): Likewise.
4726
4727 2012-03-05  David S. Miller  <davem@davemloft.net>
4728
4729         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4730
4731 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
4732
4733         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4734
4735         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
4736         only for |x| >= 40.
4737         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4738
4739 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
4740
4741         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
4742         Replace gettimeofday with __vdso_gettimeofday.
4743
4744         * sysdeps/unix/sysv/linux/x86_64/init-first.c
4745         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
4746         __vdso_clock_gettime and __vdso_getcpu.
4747
4748         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
4749         time with __vdso_time.
4750
4751 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
4752
4753         * manual/lang.texi (size_t): Note types to which size_t may be
4754         equivalent with the GNU C Library, but do not describe when
4755         differences between them are significant.
4756
4757 2012-03-05  Andreas Jaeger  <aj@suse.de>
4758
4759         * sysdeps/i386/fpu/libm-test-ulps: Update.
4760
4761 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
4762
4763         [BZ #3976]
4764         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
4765         (__ieee754_pow): Save and restore rounding mode and use
4766         round-to-nearest for main computations.
4767         * math/libm-test.inc (pow_test_tonearest): New function.
4768         (pow_test_towardzero): Likewise.
4769         (pow_test_downward): Likewise.
4770         (pow_test_upward): Likewise.
4771         (main): Call the new functions.
4772         * sysdeps/i386/fpu/libm-test-ulps: Update.
4773         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4774
4775         [BZ #3976]
4776         * math/libm-test.inc (cosh_test_tonearest): New function.
4777         (cosh_test_towardzero): Likewise.
4778         (cosh_test_downward): Likewise.
4779         (cosh_test_upward): Likewise.
4780         (sinh_test_tonearest): Likewise.
4781         (sinh_test_towardzero): Likewise.
4782         (sinh_test_downward): Likewise.
4783         (sinh_test_upward): Likewise.
4784         (main): Call the new functions.
4785         * sysdeps/i386/fpu/libm-test-ulps: Update.
4786         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4787
4788 2012-03-05  Tom de Vries  <tom@codesourcery.com>
4789
4790         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
4791         default stack guard is set in last bytes.
4792         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
4793
4794 2012-03-05  Kees Cook  <keescook@chromium.org>
4795
4796         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
4797
4798         [BZ #13656]
4799         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
4800         possibly allocate from heap instead of stack.
4801         * stdio-common/bug-vfprintf-nargs.c: New file.
4802         * stdio-common/Makefile (tests): Add nargs overflow test.
4803
4804 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
4805
4806         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4807
4808 2012-03-03  Marek Polacek  <polacek@redhat.com>
4809
4810         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
4811         * math/math_private.h: Likewise.
4812         * stdlib/tst-strtod.c: Likewise.
4813         * sysdeps/i386/i486/bits/atomic.h: Likewise.
4814         * sysdeps/x86_64/bits/atomic.h: Likewise.
4815
4816 2012-03-02  David S. Miller  <davem@davemloft.net>
4817
4818         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
4819         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
4820         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
4821         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
4822         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
4823         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
4824         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
4825         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
4826
4827 2012-03-02  Roland McGrath  <roland@hack.frob.com>
4828
4829         [BZ #13792]
4830         * manual/examples/README: New file, says the example source files
4831         can be used under GPL>=2.
4832         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
4833         line containing just "*/".
4834         * manual/examples/add.c: Add copyright header (GPL>=2).
4835         * manual/examples/argp-ex1.c: Likewise.
4836         * manual/examples/argp-ex2.c: Likewise.
4837         * manual/examples/argp-ex3.c: Likewise.
4838         * manual/examples/argp-ex4.c: Likewise.
4839         * manual/examples/atexit.c: Likewise.
4840         * manual/examples/db.c: Likewise.
4841         * manual/examples/dir.c: Likewise.
4842         * manual/examples/dir2.c: Likewise.
4843         * manual/examples/execinfo.c: Likewise.
4844         * manual/examples/filecli.c: Likewise.
4845         * manual/examples/filesrv.c: Likewise.
4846         * manual/examples/fmtmsgexpl.c: Likewise.
4847         * manual/examples/genpass.c: Likewise.
4848         * manual/examples/inetcli.c: Likewise.
4849         * manual/examples/inetsrv.c: Likewise.
4850         * manual/examples/isockad.c: Likewise.
4851         * manual/examples/longopt.c: Likewise.
4852         * manual/examples/memopen.c: Likewise.
4853         * manual/examples/memstrm.c: Likewise.
4854         * manual/examples/mkfsock.c: Likewise.
4855         * manual/examples/mkisock.c: Likewise.
4856         * manual/examples/mygetpass.c: Likewise.
4857         * manual/examples/pipe.c: Likewise.
4858         * manual/examples/popen.c: Likewise.
4859         * manual/examples/rprintf.c: Likewise.
4860         * manual/examples/search.c: Likewise.
4861         * manual/examples/select.c: Likewise.
4862         * manual/examples/setjmp.c: Likewise.
4863         * manual/examples/sigh1.c: Likewise.
4864         * manual/examples/sigusr.c: Likewise.
4865         * manual/examples/stpcpy.c: Likewise.
4866         * manual/examples/strdupa.c: Likewise.
4867         * manual/examples/strftim.c: Likewise.
4868         * manual/examples/strncat.c: Likewise.
4869         * manual/examples/subopt.c: Likewise.
4870         * manual/examples/swapcontext.c: Likewise.
4871         * manual/examples/termios.c: Likewise.
4872         * manual/examples/testopt.c: Likewise.
4873         * manual/examples/testpass.c: Likewise.
4874         * manual/examples/timeval_subtract.c: Likewise.
4875
4876         [BZ #13792]
4877         * manual/time.texi (Elapsed Time): Move timeval_subtract example
4878         function to ...
4879         * manual/timeval_subtract.c.texi: ... here, new file.
4880
4881 2012-03-02  David S. Miller  <davem@davemloft.net>
4882
4883         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
4884
4885 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
4886
4887         [BZ #3976]
4888         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
4889         (__sin): Save and restore rounding mode and use round-to-nearest
4890         for all computations.
4891         (__cos): Save and restore rounding mode and use round-to-nearest
4892         for all computations.
4893         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
4894         <fenv.h>.
4895         (tan): Save and restore rounding mode and use round-to-nearest for
4896         all computations.
4897         * math/libm-test.inc (cos_test_tonearest): New function.
4898         (cos_test_towardzero): Likewise.
4899         (cos_test_downward): Likewise.
4900         (cos_test_upward): Likewise.
4901         (sin_test_tonearest): Likewise.
4902         (sin_test_towardzero): Likewise.
4903         (sin_test_downward): Likewise.
4904         (sin_test_upward): Likewise.
4905         (tan_test_tonearest): Likewise.
4906         (tan_test_towardzero): Likewise.
4907         (tan_test_downward): Likewise.
4908         (tan_test_upward): Likewise.
4909         (main): Call the new functions.
4910         * sysdeps/i386/fpu/libm-test-ulps: Update.
4911         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4912
4913         [BZ #10135]
4914         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
4915         small n, then large n, before computing and testing k+n.
4916         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
4917         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
4918         Likewise.
4919         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
4920         Likewise.
4921         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
4922         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
4923         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
4924         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
4925         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
4926         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
4927         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
4928         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
4929         * math/libm-test.inc (scalbn_test): Add more tests.
4930         (scalbln_test): Likewise.
4931
4932         * manual/filesys.texi (mode_t): Describe constraints on size and
4933         signedness, not exact equivalence to a particular type.
4934         (ino_t): Likewise.
4935         (ino64_t): Likewise.
4936         (dev_t): Likewise.
4937         (nlink_t): Likewise.
4938         (blkcnt_t): Likewise.
4939         (blkcnt64_t): Likewise.
4940         * manual/llio.texi (off_t): Likewise.
4941
4942         [BZ #3976]
4943         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
4944         (__ieee754_exp): Save and restore rounding mode and use
4945         round-to-nearest for all computations.
4946         * math/libm-test.inc (exp_test_tonearest): New function.
4947         (exp_test_towardzero): Likewise.
4948         (exp_test_downward): Likewise.
4949         (exp_test_upward): Likewise.
4950         (main): Call the new functions.
4951         * sysdeps/i386/fpu/libm-test-ulps: Update.
4952         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4953
4954 2012-03-01  Chris Demetriou  <cgd@google.com>
4955
4956         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
4957         have predictable order.
4958
4959 2012-03-01  David S. Miller  <davem@davemloft.net>
4960
4961         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
4962
4963         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
4964         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
4965         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
4966         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
4967
4968         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
4969         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
4970         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
4971         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
4972         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
4973         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
4974         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
4975         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
4976         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
4977
4978         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4979
4980         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
4981         * sysdeps/sparc/fpu/libm-test-ulps: to here.
4982         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
4983
4984         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
4985         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4986         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4987         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
4988         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
4989         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
4990         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
4991         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4992         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4993         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
4994         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
4995         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4996         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
4997         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4998         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4999         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5000         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
5001         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
5002         * sysdeps/sparc/elf/configure: Regenerated.
5003
5004 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
5005
5006         * configure.in (AS, LD): Require binutils 2.20 or later.
5007         * configure: Regenerated.
5008         * manual/install.texi (Tools for Compilation): Give binutils 2.20
5009         as required minimum version.
5010         * INSTALL: Regenerated.
5011
5012         [BZ #2541]
5013         [BZ #4108]
5014         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
5015         before squaring exponent.
5016         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
5017         bottom long double and 27 bits of top long double before squaring
5018         exponent.
5019         * math/libm-test.inc (erfc_test): Add more tests.
5020         * sysdeps/i386/fpu/libm-test-ulps: Update.
5021         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5022         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5023
5024 2012-03-01  Kai Tietz  <ktietz@redhat.com>
5025
5026         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
5027         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
5028         containing bit-fields.
5029         * soft-fp/extended.h (_FP_UNION_E): Likewise.
5030         * soft-fp/single.h (_FP_UNION_S): Likewise.
5031         * soft-fp/double.h (_FP_UNION_D): Likewise.
5032
5033 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5034
5035         [BZ #13786]
5036         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5037         not include ../strcmp.S.
5038         [USE_AS_STRNCASECMP_L]: Likewise.
5039         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5040         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5041         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5042         (__strncasecmp_l_ia32): Define as alias to
5043         __strncasecmp_l_nonascii.
5044
5045         [BZ #5794]
5046         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5047         * sysdeps/i386/fpu/libm-test-ulps: Update.
5048         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5049
5050         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5051         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5052
5053 2012-02-29  Jeff Law  <law@redhat.com>
5054
5055         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5056         out of bounds read.
5057
5058 2012-02-29  Marek Polacek  <polacek@redhat.com>
5059
5060         [BZ #13706]
5061         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5062         * elf/Makefile: Add rules to run tst-unused-dep.out.
5063
5064 2012-02-28  David S. Miller  <davem@davemloft.net>
5065
5066         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5067         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5068         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5069         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5070         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5071         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5072
5073 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5074
5075         * math/libm-test.inc (llround_test): Move one test from
5076         lround_test.  Use TEST_f_L in moved test.
5077         (lround_test): Move misplaced test to llround_test.  Add testcase
5078         from bug 2561.
5079
5080 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5081
5082         * sysdeps/x86_64/fpu/e_expf.S: New file.
5083         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5084
5085 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5086
5087         [BZ #13637]
5088         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
5089         of remain_len that may cause incomplete multi-byte character and
5090         false match.
5091         * posix/bug-regex33.c: New file.
5092         * posix/Makefile (tests): Add bug-regex33.
5093
5094 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
5095
5096         * manual/macros.texi: New file.
5097         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
5098         * manual/libc.texinfo: Include macros.texi.
5099         * manual/creatute.texi: Likewise.
5100         * manual/install.texi: Likewise.
5101         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
5102         @glibcadj{} in references to the GNU C Library.
5103         * manual/charset.texi: Likewise.
5104         * manual/conf.texi: Likewise.
5105         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
5106         when not using those macros.
5107         * manual/creature.texi: Likewise.
5108         * manual/crypt.texi: Likewise.
5109         * manual/errno.texi: Likewise.
5110         * manual/filesys.texi: Likewise.
5111         * manual/header.texi: Likewise.
5112         * manual/install.texi: Likewise.
5113         * manual/intro.texi: Likewise.
5114         * manual/io.texi: Likewise.
5115         * manual/job.texi: Likewise.
5116         * manual/lang.texi: Likewise.
5117         * manual/libc.texiinfo: Likewise.
5118         * manual/llio.texi: Likewise.
5119         * manual/locale.texi: Likewise.
5120         * manual/maint.texi: Likewise.
5121         * manual/math.texi: Likewise.
5122         * manual/memory.texi: Likewise.
5123         * manual/message.texi: Likewise.
5124         * manual/nss.texi: Likewise.
5125         * manual/pattern.texi: Likewise.
5126         * manual/process.texi: Likewise.
5127         * manual/resource.texi: Likewise.
5128         * manual/search.texi: Likewise.
5129         * manual/setjmp.texi: Likewise.
5130         * manual/signal.texi: Likewise.
5131         * manual/socket.texi: Likewise.
5132         * manual/startup.texi: Likewise.
5133         * manual/stdio.texi: Likewise.
5134         * manual/string.texi: Likewise.
5135         * manual/sysinfo.texi: Likewise.
5136         * manual/syslog.texi: Likewise.
5137         * manual/terminal.texi: Likewise.
5138         * manual/time.texi: Likewise.
5139         * manual/users.texi: Likewise.
5140         * INSTALL: Regenerated.
5141         * NOTES: Regenerated.
5142         * sysdeps/gnu/errlist.c: Regenerated.
5143
5144 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
5145
5146         * include/dirent.h: Include <dirstream.h> before
5147         <dirent/dirent.h>.
5148
5149 2012-02-28  David S. Miller  <davem@davemloft.net>
5150
5151         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
5152         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
5153         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
5154         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
5155
5156 2012-02-27  David S. Miller  <davem@davemloft.net>
5157
5158         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
5159         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
5160         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
5161         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
5162
5163         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
5164         frame pointer instead of stack pointer relative arg slot.
5165         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5166         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5167         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5168
5169 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
5170
5171         [BZ #3992]
5172         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
5173
5174 2012-02-27  David S. Miller  <davem@davemloft.net>
5175
5176         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
5177         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5178         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
5179         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
5180         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5181         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5182         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
5183         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
5184
5185 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5186
5187         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
5188         later.  Allow versions 5-9.
5189         * configure: Regenerated.
5190         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
5191         required minimum version and 4.6 as recommended version.  Do not
5192         mention bugs in GCC 2.7 and 2.8.
5193         * INSTALL: Regenerated.
5194
5195 2012-02-27  David S. Miller  <davem@davemloft.net>
5196
5197         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
5198         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
5199         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
5200         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
5201         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
5202         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
5203         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
5204         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
5205
5206         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
5207         manipulate bits before adding and subtracting TWO112[sx].
5208         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5209
5210 2012-02-27  Roland McGrath  <roland@hack.frob.com>
5211
5212         [BZ #13775]
5213         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
5214         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
5215         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
5216         being in POSIX, because they are in 1003.1-2008.
5217
5218         * rt/tst-aio.c: Include <fcntl.h>.
5219         * rt/tst-aio7.c: Likewise.
5220         * rt/tst-aio64.c: Likewise.
5221
5222         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
5223
5224 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5225
5226         * manual/install.texi (--with-headers): Describe headers as
5227         interface headers, not private headers.
5228         (Specific advice for GNU/Linux systems): Describe use of headers
5229         from "make headers_install", not private headers from older
5230         kernels.
5231         * INSTALL: Regenerated.
5232         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
5233         Change to 2.6.19.
5234         * sysdeps/unix/sysv/linux/configure: Regenerated.
5235
5236         * manual/llio.texi (fclean): Remove documentation.
5237
5238         * manual/Makefile (libc-texi-generated): New variable.  Include
5239         version.texi.
5240         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
5241         $(libc-texi-generated), not duplicated list of files.
5242         (version.texi, stamp-version): New rules.
5243         (realclean): Remove $(libc-texi-generated), not individual files
5244         from that list.  Do not remove dir-add.texinfo.
5245         * manual/libc.texinfo: Comment out uses of edition numbers and
5246         references to printed manual.  Remove last-updated dates.
5247         (EDITION): Comment out.
5248         (ISBN): Likewise.
5249         (VERSION, UPDATED): Remove.
5250         (version.texi): Include.
5251
5252 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
5253
5254         * sysdeps/posix/spawni.c: Include <signal.h>.
5255         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
5256         * sysdeps/pthread/aio_fsync.c: Likewise.
5257
5258 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
5259
5260         * conform/Makefile (tests): Run only when not cross-compiling and
5261         when fast-check is not defined.
5262
5263         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
5264         * conform/data/limits.h-data: Fixes for POSIX2008.
5265         * conform/run-conformtest.sh: Run all tests.
5266         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
5267         headers.
5268         * include/bits/dlfcn.h: Likewise.
5269         * include/langinfo.h: Likewise.
5270         * include/monetary.h: Likewise.
5271         * include/sys/poll.h: Likewise.
5272
5273         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
5274         for __USE_GNU.
5275         * posix/spawn.h: Define __need_sigset_t.
5276         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
5277         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
5278         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
5279         to get sigevent_t only.
5280         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
5281         only for __USE_GNU.
5282         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5283         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5284         process_vm_writev only for __USE_GNU.
5285         * termios/termios.h: Declare tcgetsid also for POSIX2008.
5286
5287         * conform/Makefile: For now ignore errors from run-conformtest.
5288         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
5289         POSIX to avoid namespace pollution.  Don't prepend headers.
5290         * conform/data/aio.h-data: Fixes for POSIX testing.
5291         * conform/data/fcntl.h-data: Likewise.
5292         * conform/data/glob.h-data: Likewise.
5293         * conform/data/grp.h-data: Likewise.
5294         * conform/data/pthread.h-data: Likewise.
5295         * conform/data/pwd.h-data: Likewise.
5296         * conform/data/signal.h-data: Likewise.
5297         * conform/data/spawn.h-data: Likewise.
5298         * conform/data/stdio.h-data: Likewise.
5299         * conform/data/stdlib.h-data: Likewise.
5300         * conform/data/stropts.h-data: Likewise.
5301         * conform/data/sys/mman.h-data: Likewise.
5302         * conform/data/sys/stat.h-data: Likewise.
5303         * conform/data/sys/types.h-data: Likewise.
5304         * conform/data/sys/wait.h-data: Likewise.
5305         * conform/data/time.h-data: Likewise.
5306         * conform/data/unistd.h-data: Likewise.
5307         * conform/data/utime.h-data: Likewise.
5308
5309         * io/sys/stat.h: fchmod was always in POSIX.
5310         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
5311         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
5312         * rt/aio.h: Define __need_timespec before including <time.h>.
5313         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
5314         struct.  Add forward declaration of pthread_attr_t and use it in
5315         sigevent.
5316         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
5317         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
5318         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
5319         always remove CLK_TCK definition.
5320
5321 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
5322
5323         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
5324
5325 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
5326
5327         * conform/run-conformtest.sh: New file.
5328         * conform/Makefile: Run run-conformtest for tests.
5329         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
5330         support.
5331
5332         * conform/data/uchar.h-data: New file.
5333         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
5334         * conform/data/arpa/inet.h-data: Likewise.
5335         * conform/data/assert.h-data: Likewise.
5336         * conform/data/complex.h-data: Likewise.
5337         * conform/data/cpio.h-data: Likewise.
5338         * conform/data/ctype.h-data: Likewise.
5339         * conform/data/dirent.h-data: Likewise.
5340         * conform/data/dlfcn.h-data: Likewise.
5341         * conform/data/errno.h-data: Likewise.
5342         * conform/data/fcntl.h-data: Likewise.
5343         * conform/data/float.h-data: Likewise.
5344         * conform/data/fmtmsg.h-data: Likewise.
5345         * conform/data/fnmatch.h-data: Likewise.
5346         * conform/data/ftw.h-data: Likewise.
5347         * conform/data/glob.h-data: Likewise.
5348         * conform/data/grp.h-data: Likewise.
5349         * conform/data/iconv.h-data: Likewise.
5350         * conform/data/inttypes.h-data: Likewise.
5351         * conform/data/langinfo.h-data: Likewise.
5352         * conform/data/libgen.h-data: Likewise.
5353         * conform/data/limits.h-data: Likewise.
5354         * conform/data/locale.h-data: Likewise.
5355         * conform/data/math.h-data: Likewise.
5356         * conform/data/monetary.h-data: Likewise.
5357         * conform/data/mqueue.h-data: Likewise.
5358         * conform/data/ndbm.h-data: Likewise.
5359         * conform/data/net/if.h-data: Likewise.
5360         * conform/data/netdb.h-data: Likewise.
5361         * conform/data/netinet/in.h-data: Likewise.
5362         * conform/data/nl_types.h-data: Likewise.
5363         * conform/data/poll.h-data: Likewise.
5364         * conform/data/pthread.h-data: Likewise.
5365         * conform/data/pwd.h-data: Likewise.
5366         * conform/data/regex.h-data: Likewise.
5367         * conform/data/sched.h-data: Likewise.
5368         * conform/data/search.h-data: Likewise.
5369         * conform/data/semaphore.h-data: Likewise.
5370         * conform/data/setjmp.h-data: Likewise.
5371         * conform/data/signal.h-data: Likewise.
5372         * conform/data/spawn.h-data: Likewise.
5373         * conform/data/stdarg.h-data: Likewise.
5374         * conform/data/stdio.h-data: Likewise.
5375         * conform/data/stdlib.h-data: Likewise.
5376         * conform/data/string.h-data: Likewise.
5377         * conform/data/strings.h-data: Likewise.
5378         * conform/data/stropts.h-data: Likewise.
5379         * conform/data/sys/ipc.h-data: Likewise.
5380         * conform/data/sys/mman.h-data: Likewise.
5381         * conform/data/sys/msg.h-data: Likewise.
5382         * conform/data/sys/resource.h-data: Likewise.
5383         * conform/data/sys/select.h-data: Likewise.
5384         * conform/data/sys/sem.h-data: Likewise.
5385         * conform/data/sys/shm.h-data: Likewise.
5386         * conform/data/sys/socket.h-data: Likewise.
5387         * conform/data/sys/stat.h-data: Likewise.
5388         * conform/data/sys/statvfs.h-data: Likewise.
5389         * conform/data/sys/time.h-data: Likewise.
5390         * conform/data/sys/timeb.h-data: Likewise.
5391         * conform/data/sys/times.h-data: Likewise.
5392         * conform/data/sys/types.h-data: Likewise.
5393         * conform/data/sys/uio.h-data: Likewise.
5394         * conform/data/sys/un.h-data: Likewise.
5395         * conform/data/sys/utsname.h-data: Likewise.
5396         * conform/data/sys/wait.h-data: Likewise.
5397         * conform/data/syslog.h-data: Likewise.
5398         * conform/data/tar.h-data: Likewise.
5399         * conform/data/termios.h-data: Likewise.
5400         * conform/data/utime.h-data: Likewise.
5401         * conform/data/utmpx.h-data: Likewise.
5402         * conform/data/varargs.h-data: Likewise.
5403         * conform/data/wchar.h-data: Likewise.
5404         * conform/data/wctype.h-data: Likewise.
5405         * conform/data/wordexp.h-data: Likewise.
5406
5407         * include/stropts.h: New file.
5408         * include/uchar.h: New file.
5409         * include/aio.h: Changes to allow conformtest.pl to use the headers.
5410         * include/assert.h: Likewise.
5411         * include/ctype.h: Likewise.
5412         * include/dirent.h: Likewise.
5413         * include/dlfcn.h: Likewise.
5414         * include/fcntl.h: Likewise.
5415         * include/fnmatch.h: Likewise.
5416         * include/glob.h: Likewise.
5417         * include/grp.h: Likewise.
5418         * include/libio.h: Likewise.
5419         * include/locale.h: Likewise.
5420         * include/math.h: Likewise.
5421         * include/net/if.h: Likewise.
5422         * include/netdb.h: Likewise.
5423         * include/netinet/in.h: Likewise.
5424         * include/pthread.h: Likewise.
5425         * include/pwd.h: Likewise.
5426         * include/regex.h: Likewise.
5427         * include/sched.h: Likewise.
5428         * include/search.h: Likewise.
5429         * include/setjmp.h: Likewise.
5430         * include/signal.h: Likewise.
5431         * include/stdio.h: Likewise.
5432         * include/stdlib.h: Likewise.
5433         * include/string.h: Likewise.
5434         * include/sys/cdefs.h: Likewise.
5435         * include/sys/mman.h: Likewise.
5436         * include/sys/msg.h: Likewise.
5437         * include/sys/resource.h: Likewise.
5438         * include/sys/select.h: Likewise.
5439         * include/sys/socket.h: Likewise.
5440         * include/sys/stat.h: Likewise.
5441         * include/sys/statvfs.h: Likewise.
5442         * include/sys/time.h: Likewise.
5443         * include/sys/times.h: Likewise.
5444         * include/sys/uio.h: Likewise.
5445         * include/sys/utsname.h: Likewise.
5446         * include/sys/wait.h: Likewise.
5447         * include/termios.h: Likewise.
5448         * include/time.h: Likewise.
5449         * include/ulimit.h: Likewise.
5450         * include/unistd.h: Likewise.
5451         * include/utime.h: Likewise.
5452         * include/wchar.h: Likewise.
5453         * include/wctype.h: Likewise.
5454         * include/wordexp.h: Likewise.
5455
5456         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
5457
5458         * time/time.h: TIME_UTC must be a macro.
5459         Make timespec_get available for ISO C11 only as well.
5460
5461 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
5462
5463         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
5464         Reported by Peng Haitao <penght@cn.fujitsu.com>.
5465
5466 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5467
5468         * configure.in: Use -o not -a in test for unsupported multi-arch.
5469
5470 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5471
5472         * manual/texinfo.tex: Update to version 2012-01-19.16.
5473
5474 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5475
5476         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
5477
5478 2012-02-24  Roland McGrath  <roland@hack.frob.com>
5479
5480         [BZ #13738]
5481         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
5482         * manual/fdl-1.3.texi: New file.
5483         * manual/fdl-1.1.texi: File removed.
5484
5485         [BZ #13738]
5486         * manual/libc.texinfo (FDL_VERSION): New @set.
5487         Use it for mention of FDL in cover text.
5488         (Documentation License): Use it in @include file name.
5489
5490 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5491             Roland McGrath  <roland@hack.frob.com>
5492
5493         [BZ #5461]
5494         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
5495         not LONG_LONG_MAX and LONG_LONG_MIN.
5496         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
5497         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
5498         name.
5499         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
5500
5501 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5502
5503         [BZ #2547]
5504         [BZ #11365]
5505         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
5506         manipulate bits before adding and subtracting TWO23[sx].
5507         * math/libm-test.inc (nearbyint_test): Add more tests.
5508
5509 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5510
5511         [BZ #2548]
5512         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
5513         bits before adding and subtracting TWO23[sx].
5514         * math/libm-test.inc (rint_test): Add more tests.
5515         (rint_test_tonearest): Likewise.
5516         (rint_test_towardzero): Likewise.
5517         (rint_test_downward): Likewise.
5518         (rint_test_upward: Likewise.
5519
5520 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5521
5522         [BZ #10110]
5523         * include/stdc-predef.h: New file.  Extracted from features.h.
5524         * include/features.h: Include stdc-predef.h.
5525         * Makefile (headers): Add stdc-predef.h.
5526         * CONFORMANCE (Compiler limitations): Update.
5527
5528 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5529
5530         * manual/libc.texinfo (VERSION, UPDATED): Revert.
5531
5532 2012-02-21  David S. Miller  <davem@davemloft.net>
5533
5534         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
5535         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5536
5537 2012-02-20  David S. Miller  <davem@davemloft.net>
5538
5539         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
5540         using a normal save/restore sequence, rather than allocating a
5541         dummy stack frame just to store a frame pointer and restore.
5542         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5543
5544 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5545
5546         * manual/install.texi: Fix stray word in line-wrapped comment.
5547
5548 2012-02-20  David S. Miller  <davem@davemloft.net>
5549
5550         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
5551         both binutils and gcc support GOTDATA.
5552
5553         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
5554         "rd %pc" in the PIC register setup sequences.
5555
5556         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
5557         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
5558         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5559         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
5560         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5561         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
5562         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
5563         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5564         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5565         (SYSCALL_ERROR_HANDLER): Likewise.
5566         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5567         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5568         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5569         (SYSCALL_ERROR_HANDLER): Likewise.
5570
5571         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
5572         (HAVE_GCC_GOTDATA): New.
5573         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
5574         relocation support in both binutils and gcc.
5575         * sysdeps/sparc/elf/configure: Regenerate.
5576
5577         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
5578         * sysdeps/sparc/sparc32/elf/configure: Delete.
5579         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
5580         * sysdeps/sparc/sparc64/elf/configure: Delete.
5581         * sysdeps/sparc/elf/configure.in: New file.
5582         * sysdeps/sparc/elf/configure: Generate.
5583
5584         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
5585         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
5586         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
5587         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
5588         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
5589
5590 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5591
5592         * manual/install.texi: Do not mention specific glibc version
5593         numbers.
5594         * manual/libc.texinfo (VERSION, UPDATED): Update.
5595         (@copying): Use @copyright{} and range of years.
5596
5597 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
5598
5599         [BZ #13695]
5600         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
5601         [crti.S not in sysdirs] (generated): Do not append.
5602         [crti.S not in sysdirs] (omit-deps): Likewise.
5603         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
5604         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
5605         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
5606         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
5607         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
5608         Likewise.
5609         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
5610         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
5611         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
5612         * csu/defs.awk: Remove file.
5613         * sysdeps/generic/initfini.c: Likewise.
5614         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
5615         variable.
5616         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
5617         Likewise.
5618
5619 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5620
5621         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
5622         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
5623         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
5624         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
5625         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5626         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
5627         <bits/epoll.h>.
5628         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
5629         (__EPOLL_PACKED): Define to empty if not defined by
5630         <bits/epoll.h>.
5631         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
5632         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5633         bits/epoll.h.
5634
5635 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5636
5637         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
5638         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
5639         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
5640         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
5641         <bits/timerfd.h>.
5642         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
5643         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5644         bits/timerfd.h.
5645
5646 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
5647
5648         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
5649         in C locale.
5650         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5651         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
5652         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
5653         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5654
5655 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
5656
5657         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5658         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5659
5660 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
5661
5662         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
5663         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
5664         defined.
5665         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
5666         Likewise.
5667         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
5668         entry for 2.16.
5669
5670 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
5671
5672         * math/w_acos.c: Use non-signaling floating-point comparisons.
5673         * math/w_acosf.c: Likewise.
5674         * math/w_acosh.c: Likewise.
5675         * math/w_acoshf.c: Likewise.
5676         * math/w_acoshl.c: Likewise.
5677         * math/w_acosl.c: Likewise.
5678         * math/w_asin.c: Likewise.
5679         * math/w_asinf.c: Likewise.
5680         * math/w_asinl.c: Likewise.
5681         * math/w_atanh.c: Likewise.
5682         * math/w_atanhf.c: Likewise.
5683         * math/w_atanhl.c: Likewise.
5684         * math/w_exp2.c: Likewise.
5685         * math/w_exp2f.c: Likewise.
5686         * math/w_exp2l.c: Likewise.
5687         * math/w_j0.c: Likewise.
5688         * math/w_j0f.c: Likewise.
5689         * math/w_j0l.c: Likewise.
5690         * math/w_j1.c: Likewise.
5691         * math/w_j1f.c: Likewise.
5692         * math/w_j1l.c: Likewise.
5693         * math/w_jn.c: Likewise.
5694         * math/w_jnf.c: Likewise.
5695         * math/w_log.c: Likewise.
5696         * math/w_log10.c: Likewise.
5697         * math/w_log10f.c: Likewise.
5698         * math/w_log10l.c: Likewise.
5699         * math/w_log2.c: Likewise.
5700         * math/w_log2f.c: Likewise.
5701         * math/w_log2l.c: Likewise.
5702         * math/w_logf.c: Likewise.
5703         * math/w_logl.c: Likewise.
5704         * math/w_sqrt.c: Likewise.
5705         * math/w_sqrtf.c: Likewise.
5706         * math/w_sqrtl.c: Likewise.
5707         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5708         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
5709         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5710         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5711         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5712
5713 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5714
5715         [BZ #9739]
5716         * manual/string.texi (strnlen): Use correct parameter name in
5717         equivalent expression.
5718
5719 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5720
5721         [BZ #11174]
5722         * manual/users.texi (seteuid): Consistently use neweuid for
5723         argument name.
5724
5725 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
5726
5727         [BZ #13704]
5728         * manual/nss.texi (Services in the NSS configuration): Correct
5729         list of services in example configuration file.
5730
5731 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
5732
5733         [BZ #11322]
5734         * manual/arith.texi: Remove statements about negative zero
5735         behaving identically to zero.
5736
5737 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
5738
5739         [BZ #5993]
5740         * manual/install.texi: Do not document upgrading from libc5.
5741
5742 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
5743
5744         [BZ #4596]
5745         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
5746
5747 2012-02-18  David S. Miller  <davem@davemloft.net>
5748
5749         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
5750         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
5751         %o7 across the call.
5752         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
5753         instead.
5754         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
5755         SETUP_PIC_REG_LEAF.
5756         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5757         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
5758         * sysdeps/sparc/crtn.S: Likewise.
5759
5760 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
5761
5762         * aout/Makefile: Remove.
5763
5764 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
5765
5766         [BZ #13058]
5767         * manual/examples/argp-ex1.c (main): Format definition in GNU
5768         style.
5769         * manual/examples/argp-ex2.c (main): Likewise.
5770         * manual/examples/argp-ex3.c (main): Likewise.
5771         * manual/examples/argp-ex4.c (main): Likewise.
5772         * manual/examples/longopt.c (main): Use new-style prototype
5773         definition.
5774         * manual/examples/strncat.c (main): Specify return type and use
5775         (void) for arguments.
5776         * manual/examples/subopt.c (main): Use char **argv argument.
5777
5778 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5779
5780         [BZ #5077]
5781         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
5782         rounding modes.
5783
5784 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
5785
5786         [BZ #6907]
5787         * manual/string.texi (strchr): Change when strchrnul is
5788         recommended.
5789
5790 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
5791
5792         [BZ #174]
5793         * manual/locale.texi (setlocale): Document LOCPATH.
5794
5795 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5796
5797         [BZ #10210]
5798         * manual/process.texi (execle): Move @dots{} before last argument.
5799
5800 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
5801
5802         [BZ #12047]
5803         * manual/charset.texi (Generic Charset Conversion): Fix typo
5804         (LC_TYPE -> LC_CTYPE).
5805
5806 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
5807
5808         [BZ #5805]
5809         * manual/arith.texi (scalbn): Use @var{} on parameter names.
5810         (scalbnf): Likewise.
5811         (scalbnl): Likewise.
5812         (scalbln): Likewise.
5813         (scalblnf): Likewise.
5814         (scalblnl): Likewise.
5815         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
5816         (vwarnx): Likewise.
5817         (verr): Likewise.
5818         (verrx): Likewise.
5819         * manual/filesys.texi (telldir): Use braces around return type.
5820         * manual/llio.texi (mmap): Add space after comma.
5821         (mmap64): Likewise.
5822         * manual/math.texi (jn): Use @var{} on parameter names.
5823         (jnf): Likewise.
5824         (jnl): Likewise.
5825         (yn): Likewise.
5826         (ynf): Likewise.
5827         (ynl): Likewise.
5828         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
5829         line.
5830         * manual/resource.texi (ulimit): Use @dots{} instead of literal
5831         "...".
5832         (sched_get_priority_min): Remove semicolon on @deftypefun line.
5833         (sched_get_priority_max): Likewise.
5834         * manual/signal.texi (sigvec): Add space after comma.
5835         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
5836         names.
5837         (if_indextoname): Likewise.
5838         (if_freenameindex): Likewise.
5839         (sendto): Use ',' instead of '.' in prototype.
5840         * manual/startup.texi (syscall): Use @dots{} instead of literal
5841         "...".
5842         * manual/stdio.texi (__fpending): Separate initial words of
5843         paragraph from @deftypefun line.
5844         * manual/syslog.texi (syslog): Use @dots{} instead of literal
5845         "...".
5846         (vsyslog): Use @var{} on parameter names.
5847         * manual/terminal.texi (stty): Use @var{} on parameter names.
5848         * manual/users.texi (getutmp): Use @var{} on parameter names.
5849         (getutmpx): Likewise.
5850
5851 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5852
5853         [BZ #6884]
5854         * manual/stdio.texi (fopen): Fix typos in description of
5855         ",ccs=STRING".
5856
5857 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
5858
5859         [BZ #4026]
5860         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
5861         get clock_id definition.
5862
5863 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
5864
5865         [BZ #4822]
5866         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
5867         (madvise): Cast every argument to void on its own.
5868
5869 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5870
5871         [BZ #9902]
5872         * manual/startup.texi (Exit Status): Fix typo.
5873
5874 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
5875
5876         [BZ #10140]
5877         * manual/examples/argp-ex1.c: Include <stdlib.h>.
5878         * manual/examples/argp-ex2.c: Likewise.
5879         * manual/examples/argp-ex3.c: Likewise.
5880
5881 2012-02-16  Richard Henderson  <rth@redhat.com>
5882
5883         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
5884         * sysdeps/s390/s390-32/initfini.c: Remove.
5885         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
5886         * sysdeps/s390/s390-64/initfini.c: Remove.
5887
5888 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5889
5890         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
5891         compiler output for sysdeps/generic/initfini.c.
5892         * sysdeps/sh/elf/initfini.c: Remove file.
5893
5894 2012-02-16  David S. Miller  <davem@davemloft.net>
5895
5896         [BZ #11494]
5897         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
5898
5899         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
5900         * sysdeps/sparc/crti.S: New file.
5901         * sysdeps/sparc/crtn.S: New file.
5902         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
5903         * sysdeps/sparc/sparc64/Makefile: Likewise.
5904
5905 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
5906
5907         [BZ #3335]
5908         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
5909
5910 2012-02-15  Roland McGrath  <roland@hack.frob.com>
5911
5912         [BZ #4822]
5913         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
5914
5915         * mach/devstream.c (cookie_io_functions_t): Macro removed.
5916         (write, read, close): Likewise.
5917         Patch by Aurelien Jarno <aurelien@aurel32.net>.
5918
5919 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
5920
5921         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
5922         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
5923         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
5924         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
5925         <bits/signalfd.h>.
5926         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
5927         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5928         bits/signalfd.h.
5929
5930 2012-02-14  Marek Polacek  <polacek@redhat.com>
5931
5932         * sysdeps/x86_64/crti.S: New file.
5933         * sysdeps/x86_64/crtn.S: New file.
5934         * sysdeps/x86_64/elf/initfini.c: Remove file.
5935
5936 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
5937
5938         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
5939         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
5940         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
5941         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
5942         <bits/inotify.h>.
5943         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
5944         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5945         bits/inotify.h.
5946
5947 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
5948
5949         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
5950         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
5951         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
5952         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
5953         <bits/eventfd.h>.
5954         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
5955         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5956         bits/eventfd.h.
5957
5958 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
5959
5960         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
5961         __feraiseexcept instead of feraiseexcept.
5962
5963         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
5964         nanosleep invocations.
5965         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
5966         strings, and add error checking for a nanosleep invocations.
5967
5968 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
5969
5970         Replace FSF snail mail address with URLs, as per GNU coding standards.
5971         Most of the snail mail addresses were wrong anyway, and omitting
5972         them makes the source code easier to maintain.  Almost all of the
5973         changes are to license notices and to locale LC_IDENTIFICATION
5974         addresses, except for this one:
5975         * manual/libc.texinfo: In "Published by", give the FSF's URL,
5976         not its snail mail address.
5977
5978 2012-02-09  Richard Henderson  <rth@twiddle.net>
5979
5980         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
5981         of kernel-features.h.
5982
5983         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
5984
5985 2012-02-08  Marek Polacek  <polacek@redhat.com>
5986
5987         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
5988         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
5989         * sysdeps/gnu/_G_config.h: Likewise.
5990         * sysdeps/generic/_G_config.h: Likewise.
5991
5992 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
5993
5994         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
5995         tests.
5996         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5997
5998         * sysdeps/powerpc/powerpc32/crti.S: New file.
5999         * sysdeps/powerpc/powerpc32/crtn.S: New file.
6000         * sysdeps/powerpc/powerpc64/crti.S: New file.
6001         * sysdeps/powerpc/powerpc64/crtn.S: New file.
6002
6003         * Makeconfig (have-initfini): Don't set.
6004         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
6005         * configure.in (nopic_initfini): Don't substitute.
6006         * config.h.in (HAVE_INITFINI): Don't #undef.
6007         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
6008         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
6009
6010 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
6011
6012         Support crti.S and crtn.S provided directly by architectures.
6013         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
6014         [crti.S in sysdirs] (omit-deps): Likewise.
6015         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
6016         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
6017         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
6018         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
6019         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
6020         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
6021         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
6022         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
6023         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
6024         compiler output for sysdeps/generic/initfini.c.
6025         * sysdeps/i386/elf/Makefile: Remove file.
6026         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
6027
6028 2012-02-07  Marek Polacek  <polacek@redhat.com>
6029
6030         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
6031         * sysdeps/gnu/_G_config.h: Likewise.
6032         * sysdeps/mach/hurd/_G_config.h: Likewise.
6033
6034 2012-02-07  Marek Polacek  <polacek@redhat.com>
6035
6036         * math/Makefile (tests): Add tst-CMPLX2.
6037         * math/tst-CMPLX2.c: New file.
6038
6039 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6040
6041         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6042
6043         * math/libm-test.inc (jn_test): Add missing L suffix.
6044
6045 2012-02-06  Marek Polacek  <polacek@redhat.com>
6046
6047         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6048         * sysdeps/i386/fpu/e_powf.S: Likewise.
6049         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6050         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6051         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6052         * sysdeps/i386/fpu/e_pow.S: Likewise.
6053         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6054         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6055         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6056         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6057         * sysdeps/i386/fpu/e_log2.S: Likewise.
6058         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6059         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6060         * sysdeps/i386/fpu/e_powl.S: Likewise.
6061         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6062         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6063         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6064         * sysdeps/i386/fpu/e_logl.S: Likewise.
6065         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6066         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6067         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6068         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6069         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6070         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6071         * sysdeps/i386/fpu/e_log.S: Likewise.
6072         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6073         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6074         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6075         * sysdeps/i386/fpu/e_logf.S: Likewise.
6076         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6077         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6078         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6079         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6080         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6081         * sysdeps/i386/fpu/e_log10.S: Likewise.
6082         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6083         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6084         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6085         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6086         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6087         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6088         * sysdeps/i386/asm-syntax.h: Likewise.
6089         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6090         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6091         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6092         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6093         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
6094         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6095         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6096         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6097         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6098         * sysdeps/powerpc/sysdep.h: Likewise.
6099         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6100         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6101
6102 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6103
6104         [BZ #411]
6105         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
6106
6107 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6108
6109         * sysdeps/i386/sysdep.h: Include <features.h>.
6110         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
6111         version.
6112
6113 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
6114
6115         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
6116         Define.
6117         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
6118         LOAD_PIC_REG_STR.
6119
6120 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6121
6122         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
6123         (SETUP_PIC_REG): Use GET_PC_THUNK.
6124         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
6125         macro.
6126
6127 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6128
6129         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
6130         for non-PIC compilation.
6131         (SETUP_PIC_REG): Add .p2align directive.
6132         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
6133         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
6134         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
6135         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
6136         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
6137         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
6138         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
6139         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6140         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
6141         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
6142         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
6143         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
6144         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
6145         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
6146         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
6147         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6148         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6149         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
6150         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
6151         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
6152         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6153         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6154         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
6155         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
6156         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
6157         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
6158         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6159         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6160         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
6161         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
6162         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6163         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6164         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6165         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6166         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6167         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6168         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6169         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6170         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6171         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6172         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6173
6174 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6175
6176         * math/tst-CMPLX.c: Include <stdio.h>.
6177
6178 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
6179
6180         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
6181         float.
6182         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6183         * sysdeps/sparc/bits/mathdef.h: Likewise.
6184
6185 2012-01-31  Marek Polacek  <polacek@redhat.com>
6186
6187         * libio/libio.h: Don't define _PARAMS.
6188         * locale/programs/config.h: Don't define PARAMS.
6189         * stdlib/strtol_l.c: Likewise.
6190         (__strtol_l): Remove PARAMS from the prototype.
6191
6192 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
6193
6194         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
6195         names.  Just use the correct names.  Remove unnecessary wrapper
6196         functions.
6197         * malloc/arena.c: Likewise.
6198         * malloc/hooks.c: Likewise.
6199
6200         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
6201         ARENA_TEST says not to.  Simplify test for creation of a new arena.
6202         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
6203
6204 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
6205
6206         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
6207         into tail calls.
6208         (update_get_addr): New function.
6209         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
6210         GET_ADDR_MODULE parameter.
6211
6212 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6213
6214         * crypt/cert.c: Remove __STDC__ conditionals.
6215         * crypt/crypt-entry.c: Likewise.
6216         * crypt/crypt_util.c: Likewise.
6217         * libio/filedoalloc.c: Likewise.
6218         * libio/fileops.c: Likewise.
6219         * libio/genops.c: Likewise.
6220         * libio/iofclose.c: Likewise.
6221         * libio/iofdopen.c: Likewise.
6222         * libio/iofopen.c: Likewise.
6223         * libio/iofopen64.c: Likewise.
6224         * libio/iogetdelim.c: Likewise.
6225         * libio/iopopen.c: Likewise.
6226         * libio/obprintf.c: Likewise.
6227         * libio/oldfileops.c: Likewise.
6228         * libio/oldiofclose.c: Likewise.
6229         * libio/oldiofdopen.c: Likewise.
6230         * libio/oldiofopen.c: Likewise.
6231         * libio/oldiopopen.c: Likewise.
6232         * libio/wfiledoalloc.c: Likewise.
6233         * libio/wgenops.c: Likewise.
6234         * locale/programs/xmalloc.c: Likewise.
6235         * misc/syslog.c: Likewise.
6236         * stdio-common/xbug.c: Likewise.
6237         * string/memchr.c: Likewise.
6238         * string/memcmp.c: Likewise.
6239         * string/memrchr.c: Likewise.
6240         * string/rawmemchr.c: Likewise.
6241         * sysdeps/posix/getcwd.c: Likewise.
6242         * time/strftime_l.c: Likewise.
6243
6244 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6245
6246         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
6247         * config.make.in (config-cflags-sse2avx): Define.
6248         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
6249         Fix typo.
6250
6251 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
6252
6253         * scripts/config.guess: Update from upstream config git repository.
6254         * scripts/config.sub: Likewise.
6255
6256 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
6257
6258         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
6259         (EM_NUM): Update.
6260         (R_TILEPRO_*, R_TILEGX_*): New macros.
6261
6262         * scripts/firstversions.awk: Fix bug in version range handling.
6263
6264         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
6265
6266         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
6267
6268         * include/sys/epoll.h: New file.
6269         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
6270         libc_hidden_def.
6271
6272 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
6273
6274         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
6275         Avoid unnecessary __WORDSIZE == 64 test.
6276         (fmaxf): Use VEX format if possible.
6277         (fmax): Likewise.
6278         (fminf): Likewise.
6279         (fmin): Likewise.
6280
6281         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
6282         * math/math_private.h: Remove libc_fegetround* and
6283         libc_fesetround*.
6284         * sysdeps/i386/configure.in: Check for -msse2avx.
6285         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
6286         also if SSE2AVX is defined.
6287         Remove libc_fegetround* and libc_fesetround*.
6288         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
6289         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
6290         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
6291         of HAS_YMM_USABLE.
6292         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6293         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6294         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6295         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6296         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6297
6298         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
6299
6300 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6301
6302         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
6303         size is not set.
6304         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6305
6306 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
6307
6308         [BZ #13618]
6309         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
6310         relocation.
6311         * Makeconfig (libm): Define.
6312         * elf/Makefile: Add rules to build and run tst-relsort1.
6313         * elf/tst-relsort1.c: New file.
6314         * elf/tst-relsort1mod1.c: New file.
6315         * elf/tst-relsort1mod2.c: New file.
6316
6317 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
6318
6319         * math/s_ldexp.c: Remove __STDC__ conditionals.
6320         * math/s_ldexpf.c: Likewise.
6321         * math/s_ldexpl.c: Likewise.
6322         * math/s_nextafter.c: Likewise.
6323         * math/s_nexttowardf.c: Likewise.
6324         * math/s_significand.c: Likewise.
6325         * math/s_significandf.c: Likewise.
6326         * math/s_significandl.c: Likewise.
6327         * math/w_jnl.c: Likewise.
6328         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6329         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6330         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6331         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6332         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6333         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6334         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
6335         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6336         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6337         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6338         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6339         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6340         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6341         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6342         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6343         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6344         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6345         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6346         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6347         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6348         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6349         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6350         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6351         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6352         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6353         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6354         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6355         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6356         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6357         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6358         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6359         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6360         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6361         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6362         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6363         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6364         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6365         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6366         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6367         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6368         * sysdeps/ieee754/k_standard.c: Likewise.
6369         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6370         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6371         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6372         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6373         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6374         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6375         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6376         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6377         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6378         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6379         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6380         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6381         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6382         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6383         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6384         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6385         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6386         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6387         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6388         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6389         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6390         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6391         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6392         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6393         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6394         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6395         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6396         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6397         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6398         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6399         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6400         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
6401         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6402         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6403         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6404         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6405         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6406         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6407         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6408         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
6409         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6410         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6411         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
6412         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
6413         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6414         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
6415         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
6416         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6417         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6418         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
6419         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6420         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6421         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6422         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6423         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6424         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6425         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6426         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6427         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6428         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6429         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6430         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6431         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6432         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6433         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6434         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6435         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6436         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6437         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6438         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6439         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6440         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6441         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6442         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6443         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6444         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6445         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6446         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6447         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6448         * sysdeps/ieee754/s_matherr.c: Likewise.
6449         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6450         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6451         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6452         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6453
6454 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6455
6456         * crypt/md5.h: Remove __STDC__ conditionals.
6457         * libio/libioP.h: Likewise.
6458         * locale/programs/config.h: Likewise.
6459         * sysdeps/generic/sysdep.h: Likewise.
6460         * sysdeps/i386/asm-syntax.h: Likewise.
6461         * sysdeps/s390/asm-syntax.h: Likewise.
6462         * sysdeps/unix/sysdep.h: Likewise.
6463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
6464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
6465
6466 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6467
6468         * libio/libio.h: Remove __STDC__ conditionals.
6469         * malloc/obstack.h: Likewise.
6470         * math/complex.h: Likewise.
6471         * math/math.h: Likewise.
6472         * sysdeps/generic/_G_config.h: Likewise.
6473         * sysdeps/gnu/_G_config.h: Likewise.
6474         * sysdeps/mach/hurd/_G_config.h: Likewise.
6475         * sysdeps/powerpc/bits/mathdef.h: Likewise.
6476         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6477         * sysdeps/sparc/bits/mathdef.h: Likewise.
6478
6479 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
6480
6481         [BZ #13583]
6482         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
6483         Clean up HAS_* macros.
6484         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
6485         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
6486         possible.
6487         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
6488         HAS_AVX.
6489         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6490         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6491         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6492         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6493         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6494
6495 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
6496
6497         * elf/tst-unique3.cc (gets): Remove declaration.
6498         * elf/tst-unique3lib.cc (gets): Likewise.
6499         * elf/tst-unique3lib2.cc (gets): Likewise.
6500         * elf/tst-unique4.cc (gets): Likewise.
6501
6502 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
6503
6504         * include/stdio.h: Add C++ protection.  Add gets declarations and
6505         definitions.
6506         * debug/tst-chk1.c: Don't declare gets here.
6507         * stdio-common/tst-gets.c: Likewise.
6508
6509 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6510
6511         * posix/glob: Remove directory.
6512
6513 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6514
6515         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
6516
6517 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
6518
6519         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
6520         of the non-standard EPFNOSUPPORT.
6521
6522 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6523
6524         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
6525         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
6526         ANYWHERE set to 1 only on KERN_NO_SPACE error.
6527
6528 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
6529
6530         * wcsmbs/uchar.h: Test __STDC_VERSION__.
6531
6532 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
6533
6534         * nscd/aicache.c (addhstaiX): Do not cache negative results of
6535         transient errors.
6536         * nscd/grpcache.c (cache_addgr): Likewise.
6537         * nscd/hstcache.c (cache_addhst): Likewise.
6538         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6539         * nscd/pwdcache.c (cache_addpw): Likewise.
6540         * nscd/servicescache.c (cache_addserv): Likewise.
6541
6542 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
6543
6544         * malloc/malloc.c: Various cleanups.
6545         * malloc/hooks.c: Likewise.
6546
6547         * stdlib/Makefile (tests): Add bug-fmtmsg1.
6548         * stdlib/bug-fmtmsg1.c: New file.
6549
6550         * stdlib/fmtmsg.c (init): Add missing unlock.
6551         Patch by Peng Haitao <penght@cn.fujitsu.com>.
6552
6553 2012-01-12  Marek Polacek  <polacek@redhat.com>
6554
6555         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
6556         and _GNU_SOURCE.
6557
6558 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6559
6560         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
6561         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
6562         macro to ensure uniqueness of label name.
6563         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
6564         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
6565
6566 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
6567
6568         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
6569
6570         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
6571         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
6572         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
6573         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
6574
6575 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
6576
6577         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
6578
6579         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
6580         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
6581         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
6582
6583         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
6584
6585         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
6586         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
6587         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
6588         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
6589
6590         * math/bits/math-finite.h: Add ldexp support.
6591
6592 2012-01-10  Marek Polacek  <polacek@redhat.com>
6593
6594         * locale/programs/localedef.h (show_archive_content): Add noreturn
6595         attribute.
6596
6597 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
6598
6599         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
6600
6601 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6602
6603         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
6604
6605         * io/Makefile (headers): Add bits/poll2.h.
6606
6607 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
6608
6609         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
6610         typo #include statement.
6611
6612 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6613
6614         * include/sys/cdefs.h: Define __attribute_alloc_size.
6615         * catgets/gencat.c: Add alloc_size attribute and apply consistently
6616         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
6617         * elf/pldd.c: Likewise.
6618         * iconv/iconv_charmap.c: Likewise.
6619         * iconv/iconvconfig.c: Likewise.
6620         * iconv/strtab.c: Likewise.
6621         * locale/programs/locale.c: Likewise.
6622         * locale/programs/localedef.h: Likewise.
6623         * locale/programs/simple-hash.c: Likewise.
6624         * nscd/nscd.h: Likewise.
6625         * nss/makedb.c: Likewise.
6626         * sysdeps/generic/ldconfig.h: Likewise.
6627         * locale/programs/localedef.c: Remove xmalloc prototype.
6628         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
6629
6630 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
6631
6632         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
6633         appropriate.
6634
6635 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
6636
6637         * math/Makefile (tests): Add tst-CMPLX.
6638         * math/tst-CMPLX.c: New file.
6639
6640         * math/complex.h (CMPLXL): Fix typo.
6641
6642         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
6643         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
6644         GLIBC_2.16.
6645         * debug/tst-chk1.c: Add poll and ppoll tests.
6646         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
6647         * include/sys/poll.h: Add hidden proto for ppoll.
6648         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
6649         * sysdeps/mach/hurd/ppoll.c: Likewise.
6650         * io/ppoll.c: Likewise.
6651         * debug/poll_chk.c: New file.
6652         * debug/ppoll_chk.c: New file.
6653         * include/bits/poll2.h: New file.
6654         * io/bits/poll2.h: New file.
6655
6656         [BZ #1350]
6657         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
6658
6659         * configure.in: static is always set to yes.  Remove.
6660         * config.make.in: Don't set build-static.
6661         * Makeconfig: Remove use of build-static.
6662         * dlfcn/Makefile: Likewise.
6663         * elf/Makefile: Likewise.
6664         * math/Makefile: Likewise.
6665         * misc/Makefile: Likewise.
6666         * nptl/Makefile: Likewise.
6667         * sysdeps/mach/hurd/Makefile: Likewise.
6668
6669         * configure.in: PWD_P is not used anymore.
6670         * config.make.in: Remove PWD_P entry.
6671
6672         * configure.in: Remove last remnants of RANLIB.
6673         No need to check for signed size_t anymore.
6674         Don't set libc_commonpagesize and libc_relro_required here for Alpha
6675         and IA-64.
6676         Remove __builtin_expect test because we require at least gcc 3.4.
6677         * aclocal.m4: Likewise.
6678
6679         * wcsmbs/mbrtoc16.c: Implement using towc function.
6680         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
6681         * wcsmbs/wcsmbsload.c: Likewise.
6682         * iconv/gconv_simple.c: Likewise.
6683         * iconv/gconv_int.h: Likewise.
6684         * iconv/gconv_builtin.h: Likewise.
6685         * iconv/iconv_prog.c: Remove CHAR16 handling.
6686
6687         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
6688
6689         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
6690
6691         * configure.in: Remove --with-elf and --enable-bounded options.
6692         Dont set base_machine for ia64.  More non-ELF conditions removed.
6693         Remove testing and setting of leading underscore information.
6694         * config.make.in (build-bounded): Set to no.
6695         * config.h.in: Remove NO_UNDERSCORES entry.
6696         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
6697         them.
6698         * csu/start.c: Remove !NO_UNDERSCORE code.
6699         * locale/localeinfo.h: Likewise.
6700         * sysdeps/generic/machine-gmon.h: Likewise.
6701         * sysdeps/generic/sysdep.h: Likewise.
6702         * sysdeps/i386/sysdep.h: Likewise.
6703         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6704         * sysdeps/mach/sysdep.h: Likewise.
6705         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6706         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6707         * sysdeps/sh/sysdep.h: Likewise.
6708         * sysdeps/sparc/sparc32/alloca.S: Likewise.
6709         * sysdeps/unix/i386/sysdep.S: Likewise.
6710         * sysdeps/unix/sparc/start.c: Likewise.
6711         * sysdeps/unix/sparc/sysdep.S: Likewise.
6712         * sysdeps/unix/sparc/sysdep.h: Likewise.
6713         * sysdeps/unix/start.c: Likewise.
6714         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6715         * sysdeps/x86_64/sysdep.h: Likewise.
6716
6717 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
6718
6719         [BZ #13553]
6720         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
6721         for non-gcc.
6722         * argp/argp-fmtstream.h: Use const instead __const.
6723         * argp/argp.h: Likewise.
6724         * assert/assert.h: Likewise.
6725         * bits/fenv.h: Likewise.
6726         * bits/sched.h: Likewise.
6727         * bits/sigset.h: Likewise.
6728         * bits/sigthread.h: Likewise.
6729         * catgets/nl_types.h: Likewise.
6730         * conform/data/pthread.h-data: Likewise.
6731         * crypt/crypt-private.h: Likewise.
6732         * crypt/crypt.h: Likewise.
6733         * crypt/crypt_util.c: Likewise.
6734         * ctype/ctype.h: Likewise.
6735         * debug/execinfo.h: Likewise.
6736         * debug/mbsnrtowcs_chk.c: Likewise.
6737         * debug/mbsrtowcs_chk.c: Likewise.
6738         * debug/wcsnrtombs_chk.c: Likewise.
6739         * debug/wcsrtombs_chk.c: Likewise.
6740         * debug/wcstombs_chk.c: Likewise.
6741         * dirent/dirent.h: Likewise.
6742         * dlfcn/dlfcn.h: Likewise.
6743         * elf/neededtest4.c: Likewise.
6744         * grp/grp.h: Likewise.
6745         * gshadow/gshadow.h: Likewise.
6746         * iconv/gconv.h: Likewise.
6747         * iconv/gconv_int.h: Likewise.
6748         * iconv/gconv_simple.c: Likewise.
6749         * iconv/iconv.h: Likewise.
6750         * iconv/loop.c: Likewise.
6751         * iconv/skeleton.c: Likewise.
6752         * include/aio.h: Likewise.
6753         * include/aliases.h: Likewise.
6754         * include/argz.h: Likewise.
6755         * include/arpa/inet.h: Likewise.
6756         * include/assert.h: Likewise.
6757         * include/dirent.h: Likewise.
6758         * include/dlfcn.h: Likewise.
6759         * include/execinfo.h: Likewise.
6760         * include/fcntl.h: Likewise.
6761         * include/fenv.h: Likewise.
6762         * include/glob.h: Likewise.
6763         * include/grp.h: Likewise.
6764         * include/libintl.h: Likewise.
6765         * include/mntent.h: Likewise.
6766         * include/netdb.h: Likewise.
6767         * include/pwd.h: Likewise.
6768         * include/rpc/netdb.h: Likewise.
6769         * include/sched.h: Likewise.
6770         * include/search.h: Likewise.
6771         * include/shadow.h: Likewise.
6772         * include/signal.h: Likewise.
6773         * include/stdio.h: Likewise.
6774         * include/stdlib.h: Likewise.
6775         * include/string.h: Likewise.
6776         * include/sys/socket.h: Likewise.
6777         * include/sys/stat.h: Likewise.
6778         * include/sys/statfs.h: Likewise.
6779         * include/sys/statvfs.h: Likewise.
6780         * include/sys/syslog.h: Likewise.
6781         * include/sys/time.h: Likewise.
6782         * include/sys/uio.h: Likewise.
6783         * include/time.h: Likewise.
6784         * include/unistd.h: Likewise.
6785         * include/utmp.h: Likewise.
6786         * include/wchar.h: Likewise.
6787         * include/wctype.h: Likewise.
6788         * inet/aliases.h: Likewise.
6789         * inet/arpa/inet.h: Likewise.
6790         * inet/netinet/ether.h: Likewise.
6791         * inet/netinet/in.h: Likewise.
6792         * intl/libintl.h: Likewise.
6793         * io/bits/fcntl2.h: Likewise.
6794         * io/fcntl.h: Likewise.
6795         * io/ftw.h: Likewise.
6796         * io/sys/poll.h: Likewise.
6797         * io/sys/stat.h: Likewise.
6798         * io/sys/statfs.h: Likewise.
6799         * io/sys/statvfs.h: Likewise.
6800         * io/utime.h: Likewise.
6801         * libio/bits/stdio.h: Likewise.
6802         * libio/bits/stdio2.h: Likewise.
6803         * libio/libio.h: Likewise.
6804         * libio/libioP.h: Likewise.
6805         * libio/stdio.h: Likewise.
6806         * locale/lc-ctype.c: Likewise.
6807         * locale/locale.h: Likewise.
6808         * login/utmp.h: Likewise.
6809         * malloc/arena.c: Likewise.
6810         * malloc/malloc.c: Likewise.
6811         * malloc/malloc.h: Likewise.
6812         * malloc/mcheck.c: Likewise.
6813         * malloc/mtrace.c: Likewise.
6814         * math/bits/mathcalls.h: Likewise.
6815         * math/fenv.h: Likewise.
6816         * math/math_private.h: Likewise.
6817         * misc/bits/error.h: Likewise.
6818         * misc/bits/syslog.h: Likewise.
6819         * misc/err.h: Likewise.
6820         * misc/error.h: Likewise.
6821         * misc/fstab.h: Likewise.
6822         * misc/mntent.h: Likewise.
6823         * misc/regexp.h: Likewise.
6824         * misc/search.h: Likewise.
6825         * misc/sgtty.h: Likewise.
6826         * misc/sys/mman.h: Likewise.
6827         * misc/sys/syslog.h: Likewise.
6828         * misc/sys/uio.h: Likewise.
6829         * misc/sys/xattr.h: Likewise.
6830         * misc/ttyent.h: Likewise.
6831         * nis/rpcsvc/ypclnt.h: Likewise.
6832         * nss/nss.h: Likewise.
6833         * posix/bits/unistd.h: Likewise.
6834         * posix/fnmatch.h: Likewise.
6835         * posix/glob.h: Likewise.
6836         * posix/sched.h: Likewise.
6837         * posix/spawn.h: Likewise.
6838         * posix/sys/wait.h: Likewise.
6839         * posix/unistd.h: Likewise.
6840         * posix/wordexp.h: Likewise.
6841         * pwd/pwd.h: Likewise.
6842         * resolv/netdb.h: Likewise.
6843         * resource/sys/resource.h: Likewise.
6844         * rt/aio.h: Likewise.
6845         * rt/bits/mqueue2.h: Likewise.
6846         * rt/mqueue.h: Likewise.
6847         * shadow/shadow.h: Likewise.
6848         * signal/signal.h: Likewise.
6849         * socket/send.c: Likewise.
6850         * socket/sendto.c: Likewise.
6851         * socket/sys/socket.h: Likewise.
6852         * stdio-common/printf.h: Likewise.
6853         * stdlib/bits/stdlib.h: Likewise.
6854         * stdlib/fmtmsg.h: Likewise.
6855         * stdlib/monetary.h: Likewise.
6856         * stdlib/stdlib.h: Likewise.
6857         * stdlib/ucontext.h: Likewise.
6858         * streams/stropts.h: Likewise.
6859         * string/argz.h: Likewise.
6860         * string/bits/string2.h: Likewise.
6861         * string/string.h: Likewise.
6862         * string/strings.h: Likewise.
6863         * sunrpc/rpc/auth.h: Likewise.
6864         * sunrpc/rpc/auth_des.h: Likewise.
6865         * sunrpc/rpc/clnt.h: Likewise.
6866         * sunrpc/rpc/netdb.h: Likewise.
6867         * sunrpc/rpc/pmap_clnt.h: Likewise.
6868         * sunrpc/rpc/xdr.h: Likewise.
6869         * sysdeps/generic/inttypes.h: Likewise.
6870         * sysdeps/generic/net/if.h: Likewise.
6871         * sysdeps/generic/sys/swap.h: Likewise.
6872         * sysdeps/gnu/net/if.h: Likewise.
6873         * sysdeps/gnu/utmpx.h: Likewise.
6874         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
6875         * sysdeps/i386/i486/bits/string.h: Likewise.
6876         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
6877         * sysdeps/s390/bits/string.h: Likewise.
6878         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
6879         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
6880         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6881         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
6882         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6883         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6884         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6885         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
6886         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
6887         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
6888         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
6889         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
6890         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
6891         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
6892         * sysdeps/unix/sysv/linux/readv.c: Likewise.
6893         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
6894         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
6895         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6896         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
6897         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
6898         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
6899         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
6900         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
6901         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6902         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
6903         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
6904         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
6905         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6906         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
6907         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
6908         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
6909         * sysvipc/sys/ipc.h: Likewise.
6910         * sysvipc/sys/msg.h: Likewise.
6911         * sysvipc/sys/sem.h: Likewise.
6912         * sysvipc/sys/shm.h: Likewise.
6913         * termios/termios.h: Likewise.
6914         * time/sys/time.h: Likewise.
6915         * time/time.h: Likewise.
6916         * wcsmbs/bits/wchar2.h: Likewise.
6917         * wcsmbs/uchar.h: Likewise.
6918         * wcsmbs/wchar.h: Likewise.
6919         * wctype/wctype.h: Likewise.
6920
6921         [BZ #13551]
6922         * Makeconfig: Remove all but ELF support including AIX support.
6923         * Makerules: Likewise.
6924         * config.h.in: Likewise.
6925         * config.make.in: Likewise.
6926         * configure: Likewise.
6927         * configure.in: Likewise.
6928         * csu/Makefile: Likewise.
6929         * csu/version.c: Likewise.
6930         * debug/Makefile: Likewise.
6931         * dlfcn/Makefile: Likewise.
6932         * elf/Makefile: Likewise.
6933         * extra-lib.mk: Likewise.
6934         * iconv/Makefile: Likewise.
6935         * include/libc-symbols.h: Likewise.
6936         * include/shlib-compat.h: Likewise.
6937         * resolv/Makefile: Likewise.
6938         * resolv/res_libc.c: Likewise.
6939         * rt/Makefile: Likewise.
6940         * sysdeps/i386/asm-syntax.h: Likewise.
6941         * sysdeps/i386/sysdep.h: Likewise.
6942         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
6943         * sysdeps/mach/sysdep.h: Likewise.
6944         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
6945         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
6946         * sysdeps/s390/asm-syntax.h: Likewise.
6947         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6948         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6949         * sysdeps/sh/sysdep.h: Likewise.
6950         * sysdeps/unix/sparc/sysdep.h: Likewise.
6951         * sysdeps/wordsize-32/divdi3.c: Likewise.
6952         * sysdeps/x86_64/sysdep.h: Likewise.
6953
6954         * argp/Versions: Remove _argp_unlock_xxx.
6955
6956         [BZ #13559]
6957         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
6958         * abilist/libBrokenLocale.abilist: Likewise.
6959         * abilist/libanl.abilist: Likewise.
6960         * abilist/libc.abilist: Likewise.
6961         * abilist/libcrypt.abilist: Likewise.
6962         * abilist/libdl.abilist: Likewise.
6963         * abilist/libm.abilist: Likewise.
6964         * abilist/libnsl.abilist: Likewise.
6965         * abilist/libpthread.abilist: Likewise.
6966         * abilist/libresolv.abilist: Likewise.
6967         * abilist/librt.abilist: Likewise.
6968         * abilist/libthread_db.abilist: Likewise.
6969         * abilist/libutil.abilist: Likewise.
6970         * abilist/libnss_db.abilist: New file.
6971
6972         * scripts/abilist.awk: Add support for indirect functions.
6973
6974         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
6975
6976         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
6977
6978         * shlib-versions: Remove entries for ports architectures.
6979
6980         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
6981         files in ports.
6982         * elf/stackguard-macros.h: Remove support for IA-64.
6983         * elf/tst-auditmod1.c: Likewise.
6984         * sysdeps/generic/ldsodefs.h: Likewise.
6985
6986         * sysdeps/unix/sysv/linux/configure.in: Ports should define
6987         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
6988         configure files.
6989
6990         [BZ #13552]
6991         * configure.in: Remove --enable-omitfp support.
6992         * FAQ.in: Adjust.
6993         * config.make.in: Likewise.
6994         * Makeconfig: Likewise.
6995         * manual/install.texi: Likewise.
6996
6997         In case anyone cares, the IA-64 architecture could move to ports.
6998         * sysdeps/ia64/*: Removed.
6999         * sysdeps/unix/sysv/linux/ia64/*: Removed.
7000         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
7001
7002         [BZ #13555]
7003         * configure.in: Remove entries for unsupported architectures.
7004
7005         [BZ #13533]
7006         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
7007         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
7008         routines.
7009         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
7010         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
7011         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
7012         fall back to using wcrtomb.
7013         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
7014         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
7015         renaming.
7016         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
7017         * wcsmbs/tst-c16c32-1.c: New file.
7018
7019         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
7020         local variable.
7021
7022         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
7023
7024         * elf/tst-unique3.cc: Add explicit declaration of gets.
7025         * elf/tst-unique3lib.cc: Likewise.
7026         * elf/tst-unique3lib2.cc: Likewise.
7027         * elf/tst-unique4.cc: Likewise.
7028
7029         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
7030
7031 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
7032
7033         [BZ #13566]
7034         * assert/assert.h (static_assert): Don't define for C++.
7035         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7036         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7037
7038 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7039
7040         * iconv/loop.c (single loop): Fix assertion in storing of
7041         remaining bytes.
7042
7043         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7044
7045 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7046
7047         * posix/getconf.c: Update copyright year.
7048         * nss/getent.c: Likewise.
7049         * nss/makedb.c: Likewise.
7050         * iconv/iconvconfig.c: Likewise.
7051         * iconv/iconv_prog.c: Likewise.
7052         * elf/ldconfig.c: Likewise.
7053         * elf/pldd.c: Likewise.
7054         * elf/sotruss.ksh: Likewise.
7055         * catgets/gencat.c: Likewise.
7056         * csu/version.c: Likewise.
7057         * elf/ldd.bash.in: Likewise.
7058         * elf/sprof.c (print_version): Likewise.
7059         * locale/programs/locale.c: Likewise.
7060         * locale/programs/localedef.c: Likewise.
7061         * login/programs/pt_chown.c: Likewise.
7062         * nscd/nscd.c (print_version): Likewise.
7063         * debug/xtrace.sh: Likewise.
7064         * malloc/memusage.sh: Likewise.
7065         * malloc/mtrace.pl: Likewise.
7066         * debug/catchsegv.sh: Likewise.
7067
7068 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7069
7070         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7071         pure attribute.
7072
7073 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7074
7075         [BZ #13533]
7076         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7077         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7078         transformations.
7079         * iconv/gconv_int.h: Likewise.
7080         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7081         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7082         from libc for GLIBC_2.16.
7083         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7084         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7085         * wcsmbs/uchar.h: Really define mbstate_t.
7086         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
7087         * wcsmbs/c16rtomb.c: New file.
7088         * wcsmbs/mbrtoc16.c: New file.
7089         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
7090         for C/POSIX locale.
7091         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
7092         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
7093
7094         * wcsmbs/wchar.h: Add missing __restrict.
7095
7096 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7097
7098         [BZ #13532]
7099         * time/Makefile (routines): Add timespec_get.
7100         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
7101         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
7102         timespec for ISO C11.
7103         * time/timespec_get.c: New file.
7104         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
7105         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
7106
7107         [BZ #13531]
7108         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
7109         * stdlib/stdlib.h: Declare aligned_alloc.
7110         * Versions.def: Add GLIBC_2.16 for libc.
7111         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
7112
7113         [BZ 13527]
7114         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
7115         ISO C11.
7116
7117         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
7118         code.
7119
7120         [BZ #13528]
7121         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
7122
7123         [BZ #13529]
7124         * assert/assert.h (static_assert): Define.
7125
7126         * version.h: Update for 2.16 development version.
7127
7128         [BZ #13526]
7129         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
7130         _ISOC11_SOURCE.
7131
7132         * version.h (RELEASE): Bump for 2.15 release.
7133         * include/features.h (__GLIBC_MINOR__): Bump to 15.
7134
7135         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
7136         Patch by Marek Polacek <mpolacek@redhat.com>.
7137
7138         * bits/byteswap.h: Protect long long constants with __extension__.
7139         * sysdeps/i386/bits/byteswap.h: Likewise.
7140         * sysdeps/ia64/bits/byteswap.h: Likewise.
7141         * sysdeps/s390/bits/byteswap.h: Likewise.
7142         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7143
7144 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7145
7146         [BZ #13540]
7147         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
7148         destination buffer.
7149         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
7150
7151 2011-12-23  Marek Polacek  <polacek@redhat.com>
7152
7153         * elf/dl-addr.c (determine_info): Add inline keyword.
7154         * elf/tst-auditmod4b.c (check_avx): Likewise.
7155         * elf/tst-auditmod6b.c (check_avx): Likewise.
7156         * elf/tst-auditmod6c.c (check_avx): Likewise.
7157         * elf/tst-auditmod7b.c (check_avx): Likewise.
7158
7159 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7160
7161         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
7162         !__SSE_MATH__.
7163
7164 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7165
7166         [BZ #13540]
7167         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
7168         processing for last bytes.
7169
7170 2011-08-06  Bruno Haible  <bruno@clisp.org>
7171
7172         [BZ #13061]
7173         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
7174         U+0385, not to U+1FEE.
7175
7176         [BZ #13062]
7177         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
7178         entry for U+00A5 U+0301.
7179
7180 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7181
7182         [BZ #13166]
7183         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
7184         buffer for the output is too small.
7185
7186         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
7187         optimization.
7188
7189         [BZ #13185]
7190         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
7191         SSE flags if possible.
7192
7193 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7194
7195         [BZ #13540]
7196         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
7197         processing for last bytes.
7198
7199 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
7200
7201         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
7202         (syscall-list-default-options, syscall-list-default-condition)
7203         (syscall-list-includes): Define.
7204         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
7205         list of ABIs and options and #if conditions for each ABI.  Do not
7206         handle common syscalls between ABIs specially.
7207         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
7208         Remove.
7209         (syscall-list-variants, syscall-list-32bit-options)
7210         (syscall-list-32bit-condition, syscall-list-64bit-options)
7211         (syscall-list-64bit-condition): Define.
7212         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
7213         (syscall-list-variants, syscall-list-32bit-options)
7214         (syscall-list-32bit-condition, syscall-list-64bit-options)
7215         (syscall-list-64bit-condition): Define.
7216         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
7217         Remove.
7218         (syscall-list-variants, syscall-list-32bit-options)
7219         (syscall-list-32bit-condition, syscall-list-64bit-options)
7220         (syscall-list-64bit-condition): Define.
7221         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
7222         Remove.
7223         (syscall-list-variants, syscall-list-32bit-options)
7224         (syscall-list-32bit-condition, syscall-list-64bit-options)
7225         (syscall-list-64bit-condition): Define.
7226
7227 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7228
7229         * locale/iso-639.def: Add brx entry.
7230
7231         [BZ #13328]
7232         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
7233         Proposed by Mariusz_Cukr <marcukr@op.pl>.
7234
7235         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
7236         __feraiseexcept_renamed.
7237
7238 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7239
7240         [BZ #13538]
7241         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
7242         EPOLLET with unsigned values.
7243         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7244         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7245
7246         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
7247         to large cancellation.
7248         * math/s_cacoshf.c: Likewise.
7249         * math/s_cacoshl.c: Likewise.
7250
7251 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
7252
7253         [BZ #13305]
7254         [BZ #12786]
7255         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
7256         * math/s_cacoshf.c: Likewise.
7257         * math/s_cacoshl.c: Likewise.
7258
7259 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7260
7261         [BZ #13439]
7262         * iconv/gconv.h: Define __GCONV_SWAP.
7263         * iconvdata/unicode.c: The swap bit must be stored in __flags.
7264         * iconvdata/utf-16.c: Likewise.
7265         * iconvdata/utf-32.c: Likewise.
7266
7267 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
7268
7269         [BZ #13524]
7270         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
7271         numerator after shifting it by one limb.
7272
7273 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
7274
7275         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
7276         under [__USE_EXTERN_INLINES].
7277
7278 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7279
7280         [BZ #13446]
7281         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
7282
7283 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7284
7285         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
7286         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
7287         optimized code.
7288         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
7289         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
7290         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
7291         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
7292         for strncasecmp/strncasecmp_l compilation.
7293         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
7294         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
7295
7296 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
7297
7298         [BZ #13484]
7299         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
7300         of __asm__.
7301
7302 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7303
7304         [BZ #13506]
7305         * time/tzfile.c (__tzfile_read): Check values from file header.
7306
7307 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
7308
7309         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
7310         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
7311         * powerpc/powerpc32/dl-start.S: Likewise.
7312         * powerpc/powerpc32/elf/start.S: Likewise.
7313         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
7314         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
7315         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
7316         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
7317         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
7318         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
7319         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
7320         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
7321         * powerpc/powerpc32/fpu/s_round.S: Likewise.
7322         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
7323         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
7324         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
7325         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
7326         * powerpc/powerpc32/memset.S: Likewise.
7327         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
7328         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
7329         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
7330         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
7331         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
7332         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
7333         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
7334         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
7335         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
7336         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
7337         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
7338         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7339         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7340
7341 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7342
7343         * math/libm-test.inc: Added more nearbyint tests.
7344         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
7345         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
7346         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
7347         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
7348
7349 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
7350
7351         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
7352         FD_CLOEXEC.
7353
7354 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7355
7356         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
7357         Add wcscpy-ssse3 wcscpy-c.
7358         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
7359         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
7360         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
7361         * sysdeps/x86_64/wcschr.S: New file.
7362         * sysdeps/x86_64/wcsrchr.S: New file.
7363         * string/test-strcmp.c: Remove checking of wcscmp function for
7364         wrong alignments.
7365         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
7366         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
7367         wcsrchr-sse2 wcsrchr-c.
7368         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
7369         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
7370         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
7371         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
7372         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
7373         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
7374         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
7375         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
7376         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
7377         * wcsmbc/wcschr.c (WCSCHR): New macro.
7378
7379 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7380
7381         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
7382         * wcsmbs/test-wcsrchr.c: New file.
7383         * string/test-strrchr.c: Add wcsrchr support.
7384         (WIDE): New macro.
7385         * wcsmbs/test-wcscpy.c: New file.
7386         * string/test-strcpy.c: Add wcscpy support.
7387         (WIDE): New macro.
7388
7389 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
7390
7391         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
7392         the inner loop.
7393
7394 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
7395
7396         [BZ #13472]
7397         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
7398
7399 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
7400
7401         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
7402         Minor optimizations.
7403
7404         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
7405         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
7406         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
7407
7408 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
7409
7410         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
7411         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
7412         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
7413         for gcc to avoid warnings.
7414         * inet/Makefile (tests): Add tst-checks.
7415         * inet/tst-checks.c: New file.
7416
7417         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
7418         warning.
7419
7420         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
7421         __wmemcmp_sse2.
7422
7423         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
7424         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
7425
7426         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
7427
7428 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
7429
7430         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
7431         problem.
7432
7433         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
7434
7435 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
7436
7437         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
7438         conditional on GCC version.
7439         (__arch_compare_and_exchange_val_8_acq)
7440         (__arch_compare_and_exchange_val_16_acq)
7441         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
7442         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
7443         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
7444
7445 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
7446
7447         * sysdeps/sh/backtrace.c: New file.
7448
7449 2011-12-02  Andreas Schwab  <schwab@redhat.com>
7450
7451         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
7452         parenthesis.
7453
7454 2011-12-01  Andreas Schwab  <schwab@redhat.com>
7455
7456         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
7457         falling back to utime.
7458
7459 2011-11-30  Andreas Schwab  <schwab@redhat.com>
7460
7461         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
7462         expectations for float.
7463
7464 2011-11-29  Andreas Schwab  <schwab@redhat.com>
7465
7466         * locale/weight.h (findidx): Add parameter len.
7467         * locale/weightwc.h (findidx): Likewise.
7468         * posix/fnmatch_loop.c (FCT): Adjust caller.
7469         * posix/regcomp.c (build_equiv_class): Likewise.
7470         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
7471         * posix/regexec.c (check_node_accept_bytes): Likewise.
7472         * string/strcoll_l.c (STRCOLL): Likewise.
7473         * string/strxfrm_l.c (STRXFRM): Likewise.
7474
7475 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
7476
7477         * Makefile.in: Remove CVSOPT handling.
7478         * configure.in: Remove use of AC_REVISION.
7479         * iconvdata/Makefile (distribute): No need to filter out CVS.
7480         * scripts/list-sources.sh: Remove CVS, subversion and monotone
7481         handling.
7482
7483 2011-11-16  Andreas Schwab  <schwab@redhat.com>
7484
7485         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
7486         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
7487         [USE_AS_STRNCASECMP_L]: Likewise.
7488         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
7489         NO_TLS_DIRECT_SEG_REFS.
7490         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
7491         Fix argument offsets for non-PIC.
7492         [USE_AS_STRNCASECMP_L]: Likewise.
7493         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
7494         NO_TLS_DIRECT_SEG_REFS.
7495
7496 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7497
7498         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
7499         O_CLOEXEC.
7500         * locale/loadlocale.c (_nl_load_locale): Likewise.
7501
7502 2011-11-15  Andreas Schwab  <schwab@redhat.com>
7503
7504         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
7505         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
7506         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
7507         (SYSCALL_GETTIME): Set errno on error.
7508
7509         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
7510         count references to noai6ai_cached.
7511
7512 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7513
7514         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
7515
7516         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
7517         FD_CLOEXEC for /proc/self/maps.
7518
7519         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
7520         FD_CLOEXEC for /proc/meminfo.
7521
7522         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
7523         gai.conf.
7524
7525         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
7526         FD_CLOEXEC for given file.
7527
7528         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
7529
7530         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
7531         FD_CLOEXEC for /etc/hosts.
7532         (_gethtent): Likewise.
7533
7534         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
7535
7536         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
7537         cancellation and set FD_CLOEXEC for /etc/netgroup.
7538
7539         * nss/nss_files/files-key.c (search): Don't allow cancellation when
7540         reading /etc/publickey.
7541
7542         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
7543         allow cancellation when reading /etc/group.
7544
7545         * nss/nss_files/files-alias.c (internal_setent): Don't allow
7546         cancellation.
7547         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
7548
7549         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
7550         when using data file.
7551
7552         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
7553
7554         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
7555         (write_nis_obj): Use "c" and "e" in fopen.
7556
7557         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
7558
7559         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
7560
7561         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
7562
7563         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
7564
7565         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
7566         locale.alias.
7567
7568         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
7569
7570         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
7571
7572         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
7573
7574         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
7575         file parsing and set FD_CLOEXEC.
7576
7577 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
7578
7579         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
7580
7581 2011-11-14  Andreas Schwab  <schwab@redhat.com>
7582
7583         * malloc/arena.c (arena_get2): Don't call reused_arena when
7584         _int_new_arena failed.
7585
7586 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
7587
7588         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
7589         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
7590         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
7591         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
7592         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
7593         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
7594         to compile strcasecmp and strncasecmp.
7595         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
7596         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
7597
7598         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
7599
7600 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
7601
7602         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
7603         locale-defines.sym to gen-as-const-headers.
7604         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
7605         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
7606         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
7607         to compile strcasecmp and strncasecmp.
7608         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
7609         strcasecmp_l and strncasecmp_l.
7610         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
7611         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
7612         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
7613         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
7614         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
7615         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
7616         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
7617         * sysdeps/i386/i686/multiarch/strncase.S: New file.
7618         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
7619         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
7620         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
7621
7622 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
7623
7624         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
7625         result of SYSDEP_GETTIME_CPU to retval.
7626         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
7627         parameter list to macro.  Remove trailing semicolon.  Adjust users.
7628
7629         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
7630         variable.
7631
7632         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
7633         mantissa words.
7634         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
7635
7636         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
7637         from unused variable.
7638
7639         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
7640         DWARF definitions.
7641         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
7642         for assembling.
7643
7644         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
7645         over namespaces.
7646
7647         * sunrpc/rpc_prot.c (rejected): Fix case value.
7648
7649         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
7650         unsigned long long int to avoid warnings in shift.
7651
7652         * posix/regex_internal.c (re_string_reconstruct): Actually use result
7653         of use of trans.
7654         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
7655         variable tmp.
7656
7657         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
7658         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
7659         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
7660
7661         * nis/nis_table.c (nis_list): Use variable of correct type for
7662         result of __follow_path call.
7663
7664 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7665
7666         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
7667         of math functions ceil, trunc, floor, round, and sqrt, when
7668         avaliable on the platform.
7669         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
7670         name clash.
7671         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7672         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7673         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7674
7675 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
7676
7677         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
7678         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
7679
7680 2011-11-11  Roland McGrath  <roland@hack.frob.com>
7681
7682         * include/unistd.h: Fix __readlink return type.
7683         Reported by Chris Metcalf <cmetcalf@tilera.com>.
7684
7685 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
7686
7687         * stdlib/ucontext.h: Undo last change for makecontext.
7688
7689 2011-11-11  Andreas Schwab  <schwab@redhat.com>
7690
7691         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
7692
7693         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
7694         * setjmp/setjmp.h: Mark functions as non-leaf.
7695         * setjmp/bits/setjmp2.h: Likewise.
7696         * stdlib/ucontext.h: Likewise.
7697
7698 2011-11-10  Andreas Schwab  <schwab@redhat.com>
7699
7700         * malloc/arena.c (_int_new_arena): Don't increment narenas.
7701         (reused_arena): Don't check arena limit.
7702         (arena_get2): Atomically check arena limit.
7703
7704 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
7705
7706         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
7707         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
7708
7709         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
7710         instructions.
7711
7712 2011-11-07  Andreas Schwab  <schwab@redhat.com>
7713
7714         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
7715         handler when locking.
7716
7717         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7718         Fix size of allocated buffer.
7719
7720 2011-11-04  Andreas Schwab  <schwab@redhat.com>
7721
7722         [BZ #10103]
7723         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
7724         declarations for long double functions.
7725         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
7726
7727         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
7728
7729 2011-11-03  Andreas Schwab  <schwab@redhat.com>
7730
7731         * nscd/nscd.c (main): Don't start AVC thread until credentials are
7732         installed.
7733
7734         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
7735         is disabled.
7736
7737 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7738
7739         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
7740
7741 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
7742
7743         * include/alloca.h (stackinfo_alloca_round): Define.
7744         (extend_alloca): Use it.
7745         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
7746         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
7747         here.
7748
7749         * scripts/check-local-headers.sh: Ignore libaudit.h.
7750
7751         * nscd/Makefile (extra-objs): Make recursively expanded.
7752
7753 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
7754
7755         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
7756         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
7757
7758         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
7759         * posix/tst-rfc3484-2.c: Likewise.
7760         * posix/tst-rfc3484-3.c: Likewise.
7761
7762         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7763         process_vm_writev.
7764         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
7765         process_vm_writev.
7766         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
7767         process_vm_writev from libc using GLIBC_2.15 version.
7768
7769         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
7770
7771 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
7772
7773         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
7774         stack usage.
7775
7776 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
7777
7778         [BZ #13367]
7779         * nss/getent.c (initgroups_keys): Show error message in case no group
7780         names are given.
7781
7782         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
7783         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
7784         __bump_nl_timestamp.
7785         * nscd/connections (nscd_init): When host database is served open
7786         netlink socket and request notification about configuration changes.
7787         (main_loop_poll): Track netlink file descriptor and bump timestamp
7788         in case data becomes available.
7789         (main_loop_epoll): Likewise.
7790         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
7791         (database_pers_head): Add extra_data fileds.
7792         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
7793         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
7794         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
7795         Adjust caller.
7796         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
7797         in6ai data, call __free_in6ai.
7798         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
7799         Add -DHAVE_NETLINK.
7800         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
7801         interface information.  Reuse previous data if netlink timestamp
7802         is not changed.
7803         (__bump_nl_timestamp): New function.
7804         (__free_in6ai): New function.
7805
7806 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
7807
7808         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
7809         close_not_cancel_no_status here.
7810         (__check_pf): Reorganize code a bit to not call close twice if OOM.
7811
7812 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
7813
7814         [BZ #13276]
7815         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
7816         return value.
7817
7818         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
7819         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
7820         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
7821
7822 2011-07-03  Andreas Jaeger  <aj@suse.de>
7823
7824         [BZ #10709]
7825         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
7826         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
7827         * math/libm-test.inc (sin_test): Add test case.
7828
7829 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
7830
7831         [BZ #13337]
7832         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
7833         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7834
7835         * elf/chroot_canon.c (chroot_canon): Cleanups.
7836
7837         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
7838
7839         [BZ #13335]
7840         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
7841         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
7842
7843         * string/test-strchr.c: Make usable for strchrnul testing.
7844         * string/test-strchrnul.c: New file.
7845         * string/Makefile (strop-tests): Add strchrnul.
7846
7847         * po/it.po: Update from translation team.
7848         * po/es.po: Likewise.
7849
7850 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
7851
7852         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
7853         the three constants needed as parameters.  Drop the others.
7854         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
7855         __m128i_strloadu_tolower.
7856         Create and initialize variable zero and use it in all the places
7857         where _mm_setzero_si128 was used.
7858
7859         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
7860         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
7861         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
7862         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
7863         anymore.
7864         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
7865         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
7866         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
7867         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
7868         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
7869         __mpranred, __mptan.
7870         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
7871         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
7872         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
7873         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
7874         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
7875         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
7876         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
7877         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
7878         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
7879
7880 2011-10-28  Andreas Schwab  <schwab@redhat.com>
7881
7882         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
7883         redefine if SHARED.
7884         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
7885
7886         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
7887         wide char related routines to wcsmbs subdir.
7888
7889 2011-10-27  Andreas Schwab  <schwab@redhat.com>
7890
7891         [BZ #13344]
7892         * misc/sys/cdefs.h (__THROWNL): Define.
7893         * posix/unistd.h: Use __THREADNL instead of __THREAD
7894         for memory synchronization functions.
7895
7896 2011-10-26  Roland McGrath  <roland@hack.frob.com>
7897
7898         [BZ #13349]
7899         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
7900         doesn't exist.
7901         * manual/stdio.texi (Obstack Streams): Node removed.
7902
7903 2011-10-26  Andreas Schwab  <schwab@redhat.com>
7904
7905         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
7906         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7907         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7908
7909         * math/math_private.h (math_force_eval): Allow non-addressable
7910         arguments.
7911         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
7912
7913 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7914
7915         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
7916         file is not needed.
7917
7918         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
7919         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
7920         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
7921         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
7922         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
7923         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
7924         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
7925         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
7926         Add AVX variants.
7927         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
7928         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
7929         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
7930         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
7931         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
7932         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
7933         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
7934         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
7935         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
7936         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
7937         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
7938         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
7939         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
7940         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
7941         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
7942         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
7943         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
7944         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
7945         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
7946
7947         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
7948         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
7949
7950         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
7951         place.  Use VEX encoding when compiling for AVX.
7952
7953 2011-10-25  Andreas Schwab  <schwab@redhat.com>
7954
7955         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
7956         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
7957
7958         * string/test-strchr.c (do_test): Don't generate NUL bytes.
7959
7960 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7961
7962         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
7963         useless if() expression.
7964         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7965         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
7966         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
7967         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
7968         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
7969         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
7970         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
7971         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
7972         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
7973         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7974         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7975         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
7976         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
7977         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
7978         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
7979         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
7980         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7981         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7982         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
7983
7984         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
7985
7986 2011-10-25  Andreas Schwab  <schwab@redhat.com>
7987
7988         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
7989         condition.
7990         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7991
7992 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
7993
7994         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
7995         .text section.  Avoid duplicate constants.
7996         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
7997         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7998         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7999         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8000         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8001         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8002         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8003         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8004         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
8005         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
8006         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
8007         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8008         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
8009         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
8010         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
8011         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
8012         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
8013         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
8014         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
8015         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8016         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
8017         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
8018         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
8019         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
8020         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
8021         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
8022         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
8023         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
8024         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
8025         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
8026         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
8027         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
8028         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
8029         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
8030         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
8031         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
8032         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
8033         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
8034         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
8035         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8036         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8037         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8038         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8039         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8040         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8041
8042 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8043
8044         * sysdeps/x86_64/dla.h: Move to ...
8045         * sysdeps/x86_64/fpu/dla.h: ...here.
8046         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8047         situations.  Use __builtin_fma only for gcc 4.6 and up.
8048
8049         * config.make.in: Add have-mfma4 entry.
8050         * configure.in: Substitute libc_cv_cc_fma4.
8051         * math/Makefile (dbl-only-routines): Add sincostab.
8052         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8053         Use __sincostab not sincos.
8054         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8055         name is a macro.
8056         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8057         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8058         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8059         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8060         using __copysign.
8061         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8062         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8063         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8064         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8065         and __inv.
8066         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8067         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8068         __copysign.
8069         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8070         define aliases when function name is a macro.
8071         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8072         sysdeps/ieee754/dbl-64/sincos.tbl.
8073         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8074         fma4-enabled routines.
8075         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8076         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8077         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8078         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8079         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8080         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8081         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8082         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8083         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8084         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8085         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8086         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
8087         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
8088         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
8089         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
8090         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
8091         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
8092         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
8093         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
8094         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
8095         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
8096         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
8097         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
8098         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
8099         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
8100         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
8101         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
8102         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
8103         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
8104         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
8105
8106         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
8107         rename.
8108         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8109         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8110         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8111         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8112         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8113         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8114         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8115         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8116
8117 2011-10-24  Andreas Schwab  <schwab@redhat.com>
8118
8119         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
8120
8121 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8122
8123         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
8124
8125         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
8126         prediction.
8127         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
8128
8129         * string/strnlen.c: Don't define STRNLEN, reverse logic.
8130         Remove unused variable magic_bits.
8131         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
8132
8133         * string/strnlen.c: Define and use STRNLEN macro.
8134         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
8135         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
8136         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
8137         * wcsmbs/wcslen.c: Define and use WCSLEN.
8138         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
8139         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
8140         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
8141         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
8142         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
8143         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
8144         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
8145
8146 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8147
8148         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8149         strnlen-sse2-no-bsf.
8150         Rename strlen-no-bsf to strlen-sse2-no-bsf.
8151         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
8152         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
8153         Add strnlen support.
8154         (USE_AS_STRNLEN): New macro.
8155         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
8156         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
8157         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
8158         * sysdeps/x86_64/wcslen.S: New file.
8159
8160 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
8161
8162         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8163         XMM-moves are used for copying on small sizes.
8164
8165 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8166
8167         * wcsmbs/Makefile (strop-tests): Add wcschr.
8168         * wcsmbs/test-wcschr.c: New file.
8169         * string/test-strchr.c: Update.
8170         Add wcschr support.
8171         (WIDE): New macro.
8172
8173 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8174
8175         * wcsmbs/Makefile (strop-tests): Add wcslen.
8176         * wcsmbs/test-wcslen.c: New file.
8177         * string/test-strlen.c: Update.
8178         Add wcslen support.
8179         (WIDE): New macro.
8180
8181 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8182
8183         * po/it.po: Update from translation team.
8184
8185 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8186
8187         * sysdeps/x86_64/wcscmp.S: Update.
8188         Fix wrong comparison semantics.
8189         wcscmp shall use signed comparison not unsigned.
8190         Don't use substraction to avoid overflow bug.
8191         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
8192         * wcsmbc/wcscmp.c: Likewise.
8193         * string/test-strcmp.c: Likewise.
8194         Add new tests to check cases with negative values.
8195
8196 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8197
8198         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
8199         * sysdeps/x86_64/dla.h: ...here.  New file.
8200         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
8201         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8202         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8203         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8204         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8205         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8206         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8207         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8208         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8209
8210 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
8211
8212         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
8213         __ynl_finite aliases.
8214
8215 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8216
8217         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8218
8219         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
8220         define DLA_FMA.
8221         [DLA_FMA] (EMULV): Use DLA_FMA.
8222         [DLA_FMA] (MUL12): Use EMULV.
8223         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
8224         that are not needed.
8225         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8226         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8227         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8228         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8229         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8230         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8231         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8232
8233 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
8234
8235         * math/s_nan.c: Undef __nan.
8236         * math/s_nanf.c: Undef __nanf.
8237         * math/s_nanl.c: Undef __nanl.
8238         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
8239         "math_private.h".
8240
8241 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8242
8243         * math/s_catan.c: Add branch predictions.
8244         * math/s_catanf.c: Likewise.
8245         * math/s_catanh.c: Likewise.
8246         * math/s_catanhf.c: Likewise.
8247         * math/s_catanhl.c: Likewise.
8248         * math/s_catanl.c: Likewise.
8249         * math/s_cexp.c: Likewise.
8250         * math/s_cexpf.c: Likewise.
8251         * math/s_cexpl.c: Likewise.
8252         * math/s_clog.c: Likewise.
8253         * math/s_clog10.c: Likewise.
8254         * math/s_clog10f.c: Likewise.
8255         * math/s_clog10l.c: Likewise.
8256         * math/s_clogf.c: Likewise.
8257         * math/s_clogl.c: Likewise.
8258         * math/s_csqrt.c: Likewise.
8259         * math/s_csqrtf.c: Likewise.
8260         * math/s_csqrtl.c: Likewise.
8261         * math/s_ctanf.c: Likewise.
8262         * math/s_ctanh.c: Likewise.
8263         * math/s_ctanhf.c: Likewise.
8264         * math/s_ctanhl.c: Likewise.
8265         * math/s_ctanl.c: Likewise.
8266
8267         * math/math_private.h: Define __nan, __nanf, __nanl.
8268         * math/s_cacosh.c: Include <math_private.h>.
8269         * math/s_cacoshl.c: Likewise.
8270         * math/s_casinh.c: Likewise.
8271         * math/s_casinhf.c: Likewise.
8272         * math/s_casinhl.c: Likewise.
8273         * math/s_ccos.c: Rely entire on ccosh.
8274         * math/s_ccosf.c: Rely entire on ccoshf.
8275         * math/s_ccosl.c: Rely entirely on ccoshl.
8276         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
8277         Remove tests for FE_INVALID.
8278         * math/s_ccoshf.c: Likewise.
8279         * math/s_ccoshl.c: Likewise.
8280         * math/s_csin.c: Likewise.
8281         * math/s_csinf.c: Likewise.
8282         * math/s_csinh.c Likewise.
8283         * math/s_csinhf.c: Likewise.
8284         * math/s_csinhl.c: Likewise.
8285         * math/s_csinl.c: Likewise.
8286         * math/s_ctan.c: Likewise.
8287         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
8288         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
8289         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
8290
8291 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
8292
8293         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
8294         compilation problems.
8295
8296         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
8297         __builtin_expect.
8298
8299 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
8300
8301         * sysdeps/i386/configure.in: Test for -mfma4 option.
8302         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
8303         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
8304         COMMON_CPUID_INDEX_80000001.
8305         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
8306         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
8307         use it if FMA3 is not supported.
8308         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
8309
8310         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
8311         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
8312
8313 2011-10-20  Andreas Schwab  <schwab@redhat.com>
8314
8315         [BZ #12892]
8316         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
8317         it would create a cycle with a link time dependency.
8318
8319 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
8320
8321         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
8322         instruction.
8323         * string/Makefile (strop-tests): Add rawmemchr.
8324         * string/test-rawmemchr.c: New file.
8325
8326         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
8327         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
8328         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
8329         when compiling str{,n}casecmp and when AVX is available.  Hook up
8330         new optimized code in initializers.
8331
8332 2011-10-19  Andreas Schwab  <schwab@redhat.com>
8333
8334         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
8335         __feraiseexcept instead of feraiseexcept.
8336
8337 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
8338
8339         * math/math_private.h: Define defaults for libc_fetestexcept and
8340         libc_feupdateenv.
8341         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
8342         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
8343         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8344         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8345         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
8346         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8347         libc_fetestexcept and libc_feupdateenv.
8348
8349         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
8350         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
8351         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
8352         * sysdeps/x86_64/fpu/math_private.h: Define special version of
8353         libc_feholdexcept_setround.
8354
8355         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
8356         Add s_nearbyint-c and s_nearbyintf-c.
8357         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
8358         nearbyintf inlines.
8359         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
8360         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
8361         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
8362         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
8363
8364         * math/math_private.h: Define defaults for libc_fegetround,
8365         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
8366         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
8367         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
8368         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
8369         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
8370         standard functions.
8371         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8372         Remove comments and hacks for old compiler versions.
8373         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8374         libc_fegetround, libc_fesetround, libc_feholdexcept, and
8375         libc_feholdexceptl.
8376
8377 2011-10-18  Andreas Schwab  <schwab@redhat.com>
8378
8379         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
8380         (__feraiseexcept_renamed): Add __NTH.
8381         (feraiseexcept): Add __NTH.  Rename local variables to fix
8382         namespace violations.
8383
8384 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
8385
8386         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
8387
8388         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
8389
8390         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
8391         recently added interfaces.
8392         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8393
8394         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
8395         about macro parameter expansion.
8396
8397         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
8398         __NO_MATH_INLINES is defined.  Cleanups.
8399
8400         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
8401         and __floorf is target has SSE4.1.
8402         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
8403         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
8404         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
8405         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
8406
8407         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
8408         name.
8409         (floorf): Likewise.
8410
8411         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
8412
8413 2011-10-17  Andreas Schwab  <schwab@redhat.com>
8414
8415         * misc/sys/cdefs.h: Fix last change.
8416
8417         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
8418         database lookup.
8419
8420 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
8421
8422         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
8423
8424         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
8425         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8426         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
8427         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8428         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8429         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
8430         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8431         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8432         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
8433         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
8434         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
8435         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
8436         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
8437         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
8438         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
8439         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
8440         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
8441         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
8442         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
8443         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
8444         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
8445         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
8446
8447         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
8448         ceil, ceilf, floor, floorf.
8449
8450         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
8451         Perform IRELATIVE relocations last.
8452
8453         * elf/do-rel.h: Add another parameter nrelative, replacing the
8454         local variable with the same name.  Change name of the function
8455         to end in Rel or Rela (uppercase).
8456         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
8457         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
8458         elf_dynamic_do_##reloc function.
8459
8460 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8461
8462         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
8463         is sufficient, at least on modern CPUs.
8464
8465         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
8466
8467         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
8468         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
8469
8470         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
8471         __expl_finite.
8472         * math/bits/math-finite.h: Add entries for exp.
8473         * math/e_expl.c: Add __*_finite alias.
8474         * sysdeps/i386/fpu/e_exp.S: Likewise.
8475         * sysdeps/i386/fpu/e_expf.S: Likewise.
8476         * sysdeps/i386/fpu/e_expl.c: Likewise.
8477         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8478         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8479         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
8480         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
8481         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
8482         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8483         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8484
8485         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
8486         is sufficient, at least on modern CPUs.
8487
8488         * ctype/ctype-info.c (__ctype_init): Define.
8489         * include/ctype.h (__ctype_init): Declare.
8490         (__ctype_b_loc): The variable is always initialized.
8491         (__ctype_toupper_loc): Likewise.
8492         (__ctype_tolower_loc): Likewise.
8493         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
8494         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
8495
8496 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
8497
8498         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
8499
8500         * configure.in: Also look in $cxxmachine/include for C++ system
8501         headers.
8502
8503 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8504
8505         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
8506         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
8507         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
8508         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
8509         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
8510         (USE_AS_WMEMCMP): New macro.
8511         Fixing indents.
8512         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
8513         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
8514         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
8515         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
8516         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8517         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
8518         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
8519         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
8520         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
8521         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
8522         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
8523         (USE_AS_WMEMCMP): New macro.
8524         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
8525         * sysdeps/string/test-memcmp.c: Update.
8526         Fix simple_wmemcmp.
8527         Add new tests.
8528         * wcsmbs/wmemcmp.c: Update.
8529         (WMEMCMP): New macro.
8530         Fix overflow bug.
8531
8532 2011-10-12  Andreas Jaeger  <aj@suse.de>
8533
8534         [BZ #13268]
8535         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
8536
8537 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8538
8539         * libio/iofwide.c (do_length): Avoid warning.
8540
8541         * ctype/ctype.h (__isctype_f): Add missing __THROW.
8542
8543 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
8544
8545         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
8546
8547         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
8548         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
8549         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
8550         * sysdeps/i386/i686/fpu/e_log.S: New file.
8551         * sysdeps/i386/i686/fpu/e_logf.S: New file.
8552         * sysdeps/i386/i686/fpu/e_logl.S: New file.
8553
8554         * ctype/ctype.h: Add support for inlined isXXX functions when
8555         compiling C++ code.
8556
8557 2011-10-14  Andreas Schwab  <schwab@redhat.com>
8558
8559         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8560
8561         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
8562
8563 2011-10-13  Roland McGrath  <roland@hack.frob.com>
8564
8565         [BZ #13291]
8566         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
8567
8568 2011-10-13  Andreas Schwab  <schwab@redhat.com>
8569
8570         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
8571         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
8572         feraiseexcept.
8573
8574         * sysdeps/x86_64/memrchr.S: Check for zero size.
8575
8576         * string/stratcliff.c: Add memrchr tests.
8577
8578 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8579
8580         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8581         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
8582         rawmemchr-sse2 rawmemchr-sse2-bsf.
8583         * sysdeps/i386/i686/multiarch/memchr.S: New file.
8584         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
8585         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
8586         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
8587         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
8588         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
8589         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
8590         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
8591         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
8592         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
8593         * string/memrchr.c (MEMRCHR): New macro.
8594
8595 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
8596
8597         Add integration with gcc's -ffinite-math-only and optimize wrapper
8598         functions in libm.
8599         * Versions.def: Define GLIBC_2.15 version for libm.
8600         * math/Makefile (headers): Add bits/math-finite.h.
8601         * math/bits/math-finite.h: New file.
8602         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
8603         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
8604         * math/e_acoshl.c: Add __*_finite alias.
8605         * math/e_acosl.c: Likewise.
8606         * math/e_asinl.c: Likewise.
8607         * math/e_atan2l.c: Likewise.
8608         * math/e_atanhl.c: Likewise.
8609         * math/e_coshl.c: Likewise.
8610         * math/e_exp10.c: Likewise.
8611         * math/e_exp10f.c: Likewise.
8612         * math/e_exp10l.c: Likewise.
8613         * math/e_exp2l.c: Likewise.
8614         * math/e_fmodl.c: Likewise.
8615         * math/e_gammal_r.c: Likewise.
8616         * math/e_hypotl.c: Likewise.
8617         * math/e_j0l.c: Likewise.
8618         * math/e_j1l.c: Likewise.
8619         * math/e_jnl.c: Likewise.
8620         * math/e_lgammal_r.c: Likewise.
8621         * math/e_log10l.c: Likewise.
8622         * math/e_log2l.c: Likewise.
8623         * math/e_logl.c: Likewise.
8624         * math/e_powl.c: Likewise.
8625         * math/e_sinhl.c: Likewise.
8626         * math/e_sqrtl.c: Likewise.
8627         * math/e_scalb.c: Completely rewritten and optimized.
8628         * math/e_scalbf.c: Likewise.
8629         * math/e_scalbl.c: Likewise.
8630         * math/w_acos.c: Likewise.
8631         * math/w_acosf.c: Likewise.
8632         * math/w_acosl.c: Likewise.
8633         * math/w_acosh.c: Likewise.
8634         * math/w_acoshf.c: Likewise.
8635         * math/w_acoshl.c: Likewise.
8636         * math/w_asin.c: Likewise.
8637         * math/w_asinf.c: Likewise.
8638         * math/w_asinl.c: Likewise.
8639         * math/w_atan2.c: Likewise.
8640         * math/w_atan2f.c: Likewise.
8641         * math/w_atan2l.c: Likewise.
8642         * math/w_atanh.c: Likewise.
8643         * math/w_atanhf.c: Likewise.
8644         * math/w_atanhl.c: Likewise.
8645         * math/w_exp10.c: Likewise.
8646         * math/w_exp10f.c: Likewise.
8647         * math/w_exp10l.c: Likewise.
8648         * math/w_fmod.c: Likewise.
8649         * math/w_fmodf.c: Likewise.
8650         * math/w_fmodl.c: Likewise.
8651         * math/w_j0.c: Likewise.
8652         * math/w_j0f.c: Likewise.
8653         * math/w_j0l.c: Likewise.
8654         * math/w_j1.c: Likewise.
8655         * math/w_j1f.c: Likewise.
8656         * math/w_j1l.c: Likewise.
8657         * math/w_jn.c: Likewise.
8658         * math/w_jnf.c: Likewise.
8659         * math/w_log.c: Likewise.
8660         * math/w_logf.c: Likewise.
8661         * math/w_logl.c: Likewise.
8662         * math/w_log10.c: Likewise.
8663         * math/w_log10f.c: Likewise.
8664         * math/w_log10l.c: Likewise.
8665         * math/w_log2.c: Likewise.
8666         * math/w_log2f.c: Likewise.
8667         * math/w_log2l.c: Likewise.
8668         * math/w_pow.c: Likewise.
8669         * math/w_powf.c: Likewise.
8670         * math/w_powl.c: Likewise.
8671         * math/w_remainder.c: Likewise.
8672         * math/w_remainderf.c: Likewise.
8673         * math/w_remainderl.c: Likewise.
8674         * math/w_scalb.c: Likewise.
8675         * math/w_scalbf.c: Likewise.
8676         * math/w_scalbl.c: Likewise.
8677         * math/w_sqrt.c: Likewise.
8678         * math/w_sqrtf.c: Likewise.
8679         * math/w_sqrtl.c: Likewise.
8680         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
8681         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
8682         used.
8683         * math/math_private.h: Declare __kernel_standard_f.
8684         * math/w_cosh.c: Remove cruft and optimize a bit.
8685         * math/w_coshf.c: Likewise.
8686         * math/w_coshl.c: Likewise.
8687         * math/w_exp2.c: Likewise.
8688         * math/w_exp2f.c: Likewise.
8689         * math/w_exp2l.c: Likewise.
8690         * math/w_hypot.c: Likewise.
8691         * math/w_hypotf.c: Likewise.
8692         * math/w_hypotl.c: Likewise.
8693         * math/w_lgamma.c: Likewise.
8694         * math/w_lgamma_r.c: Likewise.
8695         * math/w_lgammaf.c: Likewise.
8696         * math/w_lgammaf_r.c: Likewise.
8697         * math/w_lgammal.c: Likewise.
8698         * math/w_lgammal_r.c: Likewise.
8699         * math/w_sinh.c: Likewise.
8700         * math/w_sinhf.c: Likewise.
8701         * math/w_sinhl.c: Likewise.
8702         * math/w_tgamma.c: Likewise.
8703         * math/w_tgammaf.c: Likewise.
8704         * math/w_tgammal.c: Likewise.
8705         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
8706         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8707         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
8708         Minor optimizations.  Pretty printing.  Remove cruft.
8709         * sysdeps/i386/fpu/e_acosf.S: Likewise.
8710         * sysdeps/i386/fpu/e_acosh.S: Likewise.
8711         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8712         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8713         * sysdeps/i386/fpu/e_acosl.c: Likewise.
8714         * sysdeps/i386/fpu/e_asin.S: Likewise.
8715         * sysdeps/i386/fpu/e_asinf.S: Likewise.
8716         * sysdeps/i386/fpu/e_atan2.S: Likewise.
8717         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
8718         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
8719         * sysdeps/i386/fpu/e_atanh.S: Likewise.
8720         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8721         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8722         * sysdeps/i386/fpu/e_exp10.S: Likewise.
8723         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
8724         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
8725         * sysdeps/i386/fpu/e_exp2.S: Likewise.
8726         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
8727         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
8728         * sysdeps/i386/fpu/e_fmod.S: Likewise.
8729         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
8730         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8731         * sysdeps/i386/fpu/e_hypot.S: Likewise.
8732         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
8733         * sysdeps/i386/fpu/e_log.S: Likewise.
8734         * sysdeps/i386/fpu/e_log10.S: Likewise.
8735         * sysdeps/i386/fpu/e_log10f.S: Likewise.
8736         * sysdeps/i386/fpu/e_log10l.S: Likewise.
8737         * sysdeps/i386/fpu/e_log2.S: Likewise.
8738         * sysdeps/i386/fpu/e_log2f.S: Likewise.
8739         * sysdeps/i386/fpu/e_log2l.S: Likewise.
8740         * sysdeps/i386/fpu/e_logf.S: Likewise.
8741         * sysdeps/i386/fpu/e_logl.S: Likewise.
8742         * sysdeps/i386/fpu/e_pow.S: Likewise.
8743         * sysdeps/i386/fpu/e_powf.S: Likewise.
8744         * sysdeps/i386/fpu/e_powl.S: Likewise.
8745         * sysdeps/i386/fpu/e_remainder.S: Likewise.
8746         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
8747         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
8748         * sysdeps/i386/fpu/e_scalb.S: Likewise.
8749         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8750         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8751         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
8752         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
8753         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
8754         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
8755         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8756         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8757         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
8758         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8759         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
8760         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
8761         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
8762         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8763         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
8764         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
8765         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
8766         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8767         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
8768         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
8769         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8770         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
8771         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
8772         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8773         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8774         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
8775         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
8776         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8777         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8778         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
8779         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
8780         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8781         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
8782         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
8783         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
8784         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8785         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
8786         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8787         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8788         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
8789         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
8790         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
8791         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
8792         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
8793         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
8794         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
8795         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
8796         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
8797         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
8798         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8799         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
8800         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
8801         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
8802         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
8803         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
8804         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
8805         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
8806         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
8807         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8808         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
8809         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
8810         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
8811         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
8812         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
8813         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
8814         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
8815         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
8816         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8817         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8818         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
8819         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
8820         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
8821         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
8822         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
8823         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
8824         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
8825         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
8826         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
8827         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
8828         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
8829         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
8830         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
8831         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
8832         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8833         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
8834         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8835         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
8836         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
8837         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8838         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8839         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
8840         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8841         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8842         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
8843         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
8844         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8845         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
8846         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
8847         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
8848         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8849         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8850         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8851         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
8852         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
8853         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
8854         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
8855         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
8856         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
8857         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
8858         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8859         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8860         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8861         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8862         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
8863         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8864         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
8865         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
8866         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
8867         (__isnanf): Likewise.
8868         (__isinf_ns): Likewise.
8869         (__isinf_nsf): Likewise.
8870         (__finite): Likewise.
8871         (__finitef): Likewise.
8872         (__ieee754_sqrt): Define as macro.
8873         (__ieee754_sqrtf): Define as macro.
8874         (__ieee754_sqrtl): Define as macro.
8875         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
8876         inlined copy.
8877         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
8878         __FINITE_MATH_ONLY__ consistent.
8879         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
8880
8881 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
8882
8883         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
8884         of rawmemchr.
8885
8886         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
8887
8888 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
8889
8890         * po/ja.po: Update from translation team.
8891
8892 2011-10-08  Roland McGrath  <roland@hack.frob.com>
8893
8894         * locale/programs/locarchive.c (prepare_address_space): New function.
8895         (create_archive, enlarge_archive, open_archive): Use it.
8896
8897         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
8898         inside [SHARED], where it is used.
8899
8900         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
8901
8902         * nss/getent.c (netgroup_keys): Remove unused variable.
8903         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
8904
8905 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
8906
8907         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
8908         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
8909         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
8910         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
8911         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
8912         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
8913         * math/Makefile (libm-calls): Add s_isinf_ns.
8914         * math/divtc3.c: Use __isinf_nsl instead of isinf.
8915         * math/multc3.c: Likewise.
8916         * math/s_casin.c: Likewise.
8917         * math/s_casinf.c: Likewise.
8918         * math/s_casinl.c: Likewise.
8919         * math/s_ccos.c: Likewise.
8920         * math/s_ccosf.c: Likewise.
8921         * math/s_ccosl.c: Likewise.
8922         * math/s_ctan.c: Likewise.
8923         * math/s_ctanf.c: Likewise.
8924         * math/s_ctanh.c: Likewise.
8925         * math/s_ctanhf.c: Likewise.
8926         * math/s_ctanhl.c: Likewise.
8927         * math/s_ctanl.c: Likewise.
8928         * math/w_fmod.c: Likewise.
8929         * math/w_fmodf.c: Likewise.
8930         * math/w_fmodl.c: Likewise.
8931         * math/w_remainder.c: Likewise.
8932         * math/w_remainderf.c: Likewise.
8933         * math/w_remainderl.c: Likewise.
8934         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
8935         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
8936         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
8937         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
8938         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
8939         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
8940         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
8941         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
8942
8943         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
8944         of the number.
8945         * stdio-common/printf_fphex.c: Likewise.
8946         * stdio-common/printf_size.c: Likewise.
8947
8948         * math/e_exp10.c: Include math_private.h using <...> not "...".
8949         * math/e_exp10f.c: Likewise.
8950         * math/e_exp10l.c: Likewise.
8951         * math/e_exp2l.c: Likewise.
8952         * math/e_j0l.c: Likewise.
8953         * math/e_j1l.c: Likewise.
8954         * math/e_jnl.c: Likewise.
8955         * math/e_lgammal_r.c: Likewise.
8956         * math/e_rem_pio2l.c: Likewise.
8957         * math/e_scalb.c: Likewise.
8958         * math/e_scalbf.c: Likewise.
8959         * math/e_scalbl.c: Likewise.
8960         * math/k_cosl.c: Likewise.
8961         * math/k_sinl.c: Likewise.
8962         * math/k_tanl.c: Likewise.
8963         * math/s_cacoshf.c: Likewise.
8964         * math/s_catan.c: Likewise.
8965         * math/s_catanf.c: Likewise.
8966         * math/s_catanh.c: Likewise.
8967         * math/s_catanhf.c: Likewise.
8968         * math/s_catanhl.c: Likewise.
8969         * math/s_catanl.c: Likewise.
8970         * math/s_ccosh.c: Likewise.
8971         * math/s_ccoshf.c: Likewise.
8972         * math/s_ccoshl.c: Likewise.
8973         * math/s_cexp.c: Likewise.
8974         * math/s_cexpf.c: Likewise.
8975         * math/s_cexpl.c: Likewise.
8976         * math/s_clog.c: Likewise.
8977         * math/s_clog10.c: Likewise.
8978         * math/s_clog10f.c: Likewise.
8979         * math/s_clog10l.c: Likewise.
8980         * math/s_clogf.c: Likewise.
8981         * math/s_clogl.c: Likewise.
8982         * math/s_csin.c: Likewise.
8983         * math/s_csinf.c: Likewise.
8984         * math/s_csinh.c: Likewise.
8985         * math/s_csinhf.c: Likewise.
8986         * math/s_csinhl.c: Likewise.
8987         * math/s_csinl.c: Likewise.
8988         * math/s_csqrt.c: Likewise.
8989         * math/s_csqrtf.c: Likewise.
8990         * math/s_csqrtl.c: Likewise.
8991         * math/s_ctan.c: Likewise.
8992         * math/s_ctanf.c: Likewise.
8993         * math/s_ctanh.c: Likewise.
8994         * math/s_ctanhf.c: Likewise.
8995         * math/s_ctanhl.c: Likewise.
8996         * math/s_ctanl.c: Likewise.
8997         * math/s_ldexp.c: Likewise.
8998         * math/s_ldexpf.c: Likewise.
8999         * math/s_ldexpl.c: Likewise.
9000         * math/s_significand.c: Likewise.
9001         * math/s_significandf.c: Likewise.
9002         * math/s_significandl.c: Likewise.
9003         * math/w_acos.c: Likewise.
9004         * math/w_acosf.c: Likewise.
9005         * math/w_acosh.c: Likewise.
9006         * math/w_acoshf.c: Likewise.
9007         * math/w_acoshl.c: Likewise.
9008         * math/w_acosl.c: Likewise.
9009         * math/w_asin.c: Likewise.
9010         * math/w_asinf.c: Likewise.
9011         * math/w_asinl.c: Likewise.
9012         * math/w_atan2.c: Likewise.
9013         * math/w_atan2f.c: Likewise.
9014         * math/w_atan2l.c: Likewise.
9015         * math/w_atanh.c: Likewise.
9016         * math/w_atanhf.c: Likewise.
9017         * math/w_atanhl.c: Likewise.
9018         * math/w_cosh.c: Likewise.
9019         * math/w_coshf.c: Likewise.
9020         * math/w_coshl.c: Likewise.
9021         * math/w_dremf.c: Likewise.
9022         * math/w_exp10.c: Likewise.
9023         * math/w_exp10f.c: Likewise.
9024         * math/w_exp10l.c: Likewise.
9025         * math/w_exp2.c: Likewise.
9026         * math/w_exp2f.c: Likewise.
9027         * math/w_fmod.c: Likewise.
9028         * math/w_fmodf.c: Likewise.
9029         * math/w_fmodl.c: Likewise.
9030         * math/w_hypot.c: Likewise.
9031         * math/w_hypotf.c: Likewise.
9032         * math/w_hypotl.c: Likewise.
9033         * math/w_j0.c: Likewise.
9034         * math/w_j0f.c: Likewise.
9035         * math/w_j0l.c: Likewise.
9036         * math/w_j1.c: Likewise.
9037         * math/w_j1f.c: Likewise.
9038         * math/w_j1l.c: Likewise.
9039         * math/w_jn.c: Likewise.
9040         * math/w_jnf.c: Likewise.
9041         * math/w_jnl.c: Likewise.
9042         * math/w_lgamma.c: Likewise.
9043         * math/w_lgamma_r.c: Likewise.
9044         * math/w_lgammaf.c: Likewise.
9045         * math/w_lgammaf_r.c: Likewise.
9046         * math/w_lgammal.c: Likewise.
9047         * math/w_lgammal_r.c: Likewise.
9048         * math/w_log.c: Likewise.
9049         * math/w_log10.c: Likewise.
9050         * math/w_log10f.c: Likewise.
9051         * math/w_log10l.c: Likewise.
9052         * math/w_log2.c: Likewise.
9053         * math/w_log2f.c: Likewise.
9054         * math/w_log2l.c: Likewise.
9055         * math/w_logf.c: Likewise.
9056         * math/w_logl.c: Likewise.
9057         * math/w_pow.c: Likewise.
9058         * math/w_powf.c: Likewise.
9059         * math/w_powl.c: Likewise.
9060         * math/w_remainder.c: Likewise.
9061         * math/w_remainderf.c: Likewise.
9062         * math/w_remainderl.c: Likewise.
9063         * math/w_scalb.c: Likewise.
9064         * math/w_scalbf.c: Likewise.
9065         * math/w_scalbl.c: Likewise.
9066         * math/w_sinh.c: Likewise.
9067         * math/w_sinhf.c: Likewise.
9068         * math/w_sinhl.c: Likewise.
9069         * math/w_sqrt.c: Likewise.
9070         * math/w_sqrtf.c: Likewise.
9071         * math/w_sqrtl.c: Likewise.
9072         * math/w_tgamma.c: Likewise.
9073         * math/w_tgammaf.c: Likewise.
9074         * math/w_tgammal.c: Likewise.
9075
9076         * po/ja.po: Update from translation team.
9077
9078 2011-09-29  Andreas Jaeger  <aj@suse.de>
9079
9080         [BZ #13179]
9081         * sunrpc/netname.c (netname2host): Fix logic.
9082
9083         [BZ #6779]
9084         [BZ #6783]
9085         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9086         correctly.
9087         * math/w_remainder.c (__remainder): Likewise.
9088         * math/w_remainderf.c (__remainderf): Likewise.
9089         * math/libm-test.inc (remainder_test): Add test cases.
9090
9091 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9092
9093         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
9094         sdiv_qrnnd.
9095
9096 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9097
9098         * string/test-memcmp.c: Avoid unncessary #defines.
9099         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9100
9101 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9102
9103         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
9104         Use new sse2 version for core i3 - i7 as it's faster
9105         than sse42 version.
9106         (bit_Prefer_PMINUB_for_stringop): New.
9107         * sysdeps/x86_64/rawmemchr.S: Update.
9108         Replace with faster SSE2 version.
9109         * sysdeps/x86_64/memrchr.S: New file.
9110         * sysdeps/x86_64/memchr.S: Update.
9111         Replace with faster SSE2 version.
9112
9113 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
9114
9115         * elf/dl-load.c (lose): Add cast to avoid warning.
9116
9117 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9118
9119         * po/ca.po: Update from translation team.
9120
9121         * inet/getnetgrent_r.c: Hook up nscd.
9122         * nscd/Makefile (routines): Add nscd_netgroup.
9123         (nscd-modules): Add netgroupcache.
9124         (CFLAGS-netgroupcache.c): Define.
9125         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
9126         (cache_search): Add const to second parameter.
9127         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
9128         INNETGR.
9129         (dbs): Add netgrdb entry.
9130         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
9131         (verify_persistent_db): Handle netgrdb.
9132         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
9133         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
9134         GETFDNETGR.
9135         (netgroup_response_header): Define.
9136         (innetgroup_response_header): Define.
9137         (datahead): Add netgroup_response_header and innetgroup_response_header
9138         elements.
9139         * nscd/nscd.conf: Add entries for netgroup cache.
9140         * nscd/nscd.h (dbtype): Add netgrdb.
9141         (_PATH_NSCD_NETGROUP_DB): Define.
9142         (netgroup_iov_disabled): Declare.
9143         (xmalloc, xcalloc, xrealloc): Move declarations here.
9144         (cache_search): Adjust prototype.
9145         Add netgroup-related prototypes.
9146         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
9147         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
9148         (__nscd_innetgr): Declare.
9149         * nscd/selinux.c (perms): Use access_vector_t as element type and
9150         add netgroup-related initializers.
9151         * nscd/netgroupcache.c: New file.
9152         * nscd/nscd_netgroup.c: New file.
9153         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
9154         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
9155         For four parameters use innetgr.
9156         * nss/nss_files/files-init.c: Add definition and callback for netgr.
9157         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
9158         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
9159         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
9160
9161         * nscd/connections.c (register_traced_file): Don't register file
9162         for disabled databases.
9163
9164 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
9165
9166         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
9167
9168         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
9169         from tree and freeing node.
9170
9171 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
9172
9173         * nss/nsswitch.c (__nss_database_lookup): Handle
9174         nss_parse_service_list out of memory case.
9175
9176 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
9177
9178         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
9179         out of memory case.
9180
9181 2011-10-04  Andreas Schwab  <schwab@redhat.com>
9182
9183         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
9184         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
9185         pass it down.
9186         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
9187         elf_machine_rela, elf_machine_lazy_rel.
9188         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
9189         (ELF_DYNAMIC_DO_REL): Likewise.
9190         (ELF_DYNAMIC_DO_RELA): Likewise.
9191         (ELF_DYNAMIC_RELOCATE): Likewise.
9192         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
9193         to ELF_DYNAMIC_DO_REL.
9194         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
9195         (dl_main): In trace mode always set __RTLD_NOIFUNC.
9196         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
9197         elf_machine_rela.
9198         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
9199         skip_ifunc, don't call ifunc function if non-zero.
9200         (elf_machine_rela): Likewise.
9201         (elf_machine_lazy_rel): Likewise.
9202         (elf_machine_lazy_rela): Likewise.
9203         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
9204         (elf_machine_lazy_rel): Likewise.
9205         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9206         Likewise.
9207         (elf_machine_lazy_rel): Likewise.
9208         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9209         Likewise.
9210         (elf_machine_lazy_rel): Likewise.
9211         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
9212         (elf_machine_lazy_rel): Likewise.
9213         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
9214         (elf_machine_lazy_rel): Likewise.
9215         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
9216         (elf_machine_lazy_rel): Likewise.
9217         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9218         (elf_machine_lazy_rel): Likewise.
9219         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9220         (elf_machine_lazy_rel): Likewise.
9221         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
9222         (elf_machine_lazy_rel): Likewise.
9223
9224 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
9225
9226         * nss/nss_files/files-init.c (_nss_files_init): Use static
9227         initialization for all the *_traced_file variables.
9228
9229 2011-09-28  Andreas Schwab  <schwab@redhat.com>
9230
9231         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9232
9233 2011-09-27  Roland McGrath  <roland@hack.frob.com>
9234
9235         [BZ #13226]
9236         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
9237
9238 2011-09-27  Andreas Schwab  <schwab@redhat.com>
9239
9240         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9241         Reread the line before reparsing it.
9242
9243 2011-09-26  Andreas Schwab  <schwab@redhat.com>
9244
9245         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
9246
9247 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
9248             Maxim Kuvyrkov  <maxim@codesourcery.com>
9249             Joseph Myers  <joseph@codesourcery.com>
9250
9251         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
9252         if needed for __stack_chk_guard.
9253
9254 2011-09-19  Roland McGrath  <roland@hack.frob.com>
9255
9256         * sysdeps/posix/spawni.c (script_execute): Always define it.
9257         It will be optimized away if unused.
9258         (maybe_script_execute): New function.
9259         (__spawni): Call it.
9260
9261         * Makerules: Don't include tls.make.
9262         (config-tls): Always set to thread.
9263         * tls.make.c: File removed.
9264
9265 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
9266
9267         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
9268         * config.make.in (CPPFLAGS-config): New substituted variable.
9269
9270 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9271
9272         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
9273
9274         [BZ #13192]
9275         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
9276         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
9277
9278 2011-09-15  Roland McGrath  <roland@hack.frob.com>
9279
9280         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
9281         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
9282         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9283         (CALL_FAIL): Likewise.
9284         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
9285         (CALL_FAIL): Macro removed.
9286         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
9287
9288 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9289
9290         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
9291         for __FINITE_MATH_ONLY__ == 1.
9292
9293 2011-09-15  Andreas Schwab  <schwab@redhat.com>
9294
9295         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
9296         __ieee754_sqrt instead of sqrt.
9297         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
9298         __ieee754_sqrtf instead of sqrtf.
9299         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
9300         __floorf instead of floorf.
9301         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
9302         __floorf, __truncf instead of floorf, truncf.
9303
9304 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
9305
9306         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
9307
9308         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
9309         __extern_always_inline.
9310         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
9311         32-bit.
9312
9313 2011-09-14  Andreas Schwab  <schwab@redhat.com>
9314
9315         * elf/rtld.c (dl_main): Also relocate in dependency order when
9316         doing symbol dependency testing.
9317
9318 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
9319
9320         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9321         Always define `refsym'.
9322
9323 2011-09-13  Andreas Schwab  <schwab@redhat.com>
9324
9325         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
9326         (__FD_ELT): Renamed from __FDELT.
9327         * misc/bits/select2.h (__FD_ELT): Likewise.
9328         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
9329         __FD_MASK instead of __FDELT, __FDMASK.
9330         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9331         Likewise.
9332         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9333         Likewise.
9334
9335         * elf/Makefile (gen-ldd): Fix pattern.
9336
9337         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
9338         (init_tls): Likewise.
9339
9340 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
9341
9342         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
9343
9344 2011-09-12  Andreas Schwab  <schwab@redhat.com>
9345
9346         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
9347         `struct cmsghdr *' instead of `void *'.
9348         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
9349         Likewise.
9350
9351 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
9352
9353         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
9354         if non-absolute.
9355         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
9356         ldd_rewrite_script.
9357
9358 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
9359
9360         * configure.in: Remove --with-tls option.
9361         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
9362         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
9363         out in case it is missing.
9364         * sysdeps/ia64/elf/configure.in: Likewise.
9365         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
9366         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
9367         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
9368         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
9369         * sysdeps/sh/elf/configure.in: Likewise.
9370         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
9371         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
9372         * sysdeps/x86_64/elf/configure.in: Likewise.
9373         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
9374         * sysdeps/mach/hurd/tls.h: Likewise.
9375
9376         [BZ #13067]
9377         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
9378
9379         [BZ #13090]
9380         * configure.in: Fix use of AC_INIT.
9381
9382         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
9383
9384 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
9385
9386         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
9387         __set_errno.
9388         * malloc/hooks.c: Likewise.
9389
9390         [BZ #11929]
9391         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
9392         variables statically.
9393         (narenas): Initialize.
9394         (list_lock): Initialize.
9395         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
9396         initializtion of main_arena and list_lock.  Small cleanups.
9397         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
9398         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
9399         Add initializers to main_arena and mp_.
9400         (malloc_state): Remove pagesize member.  Change all users to use
9401         GLRO(dl_pagesize).
9402
9403         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
9404         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
9405         is always initialized.
9406
9407         * malloc/malloc.c: Removed unused configurations and dead code.
9408         * malloc/arena.c: Likewise.
9409         * malloc/hooks.c: Likewise.
9410         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
9411
9412         * include/tls.h: Removed.  USE___THREAD must always be defined.
9413         * bits/libc-tsd.h: Don't handle !USE___THREAD.
9414         * elf/dl-libc.c: Likewise.
9415         * elf/dl-tsd.c: Likewise.
9416         * include/errno.h: Likewise.
9417         * include/netdb.h: Likewise.
9418         * include/resolv.h: Likewise.
9419         * inet/herrno-loc.c: Likewise.
9420         * inet/herrno.c: Likewise.
9421         * malloc/arena.c: Likewise.
9422         * malloc/hooks.c: Likewise.
9423         * malloc/malloc.c: Likewise.
9424         * resolv/res-state.c: Likewise.
9425         * resolv/res_libc.c: Likewise.
9426         * sysdeps/i386/dl-machine.h: Likewise.
9427         * sysdeps/ia64/dl-machine.h: Likewise.
9428         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9429         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9430         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9431         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9432         * sysdeps/sh/dl-machine.h: Likewise.
9433         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9434         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9435         * sysdeps/unix/i386/sysdep.S: Likewise.
9436         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
9437         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
9438         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
9439         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
9440         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
9441         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
9442         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
9443         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
9444         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9445         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9446         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9447         * sysdeps/x86_64/dl-machine.h: Likewise.
9448         * tls.make.c: Likewise.
9449
9450         * configure.in: Remove --with-__thread option.  Make tests for
9451         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
9452         tls_model attribute fail if no support is available.  Remove
9453         USE_IN_LIBIO.
9454         * Makeconfig: Adjust for dropped configure option.  All features are
9455         now mandatory.
9456         * Makerules: Likewise.
9457         * Versions.def: Likewise.
9458         * argp/argp-fmtstream.c: Likewise.
9459         * argp/argp-fmtstream.h: Likewise.
9460         * argp/argp-help.c: Likewise.
9461         * assert/assert.c: Likewise.
9462         * config.h.in: Likewise.
9463         * config.make.in: Likewise.
9464         * configure: Likewise.
9465         * configure.in: Likewise.
9466         * csu/Versions: Likewise.
9467         * csu/init.c: Likewise.
9468         * elf/tst-audit2.c: Likewise.
9469         * elf/tst-tls10.c: Likewise.
9470         * elf/tst-tls10.h: Likewise.
9471         * elf/tst-tls11.c: Likewise.
9472         * elf/tst-tls12.c: Likewise.
9473         * elf/tst-tls14.c: Likewise.
9474         * elf/tst-tlsmod11.c: Likewise.
9475         * elf/tst-tlsmod12.c: Likewise.
9476         * elf/tst-tlsmod13.c: Likewise.
9477         * elf/tst-tlsmod13a.c: Likewise.
9478         * elf/tst-tlsmod14a.c: Likewise.
9479         * elf/tst-tlsmod15b.c: Likewise.
9480         * elf/tst-tlsmod16a.c: Likewise.
9481         * elf/tst-tlsmod16b.c: Likewise.
9482         * elf/tst-tlsmod7.c: Likewise.
9483         * elf/tst-tlsmod8.c: Likewise.
9484         * elf/tst-tlsmod9.c: Likewise.
9485         * gmon/gmon.c: Likewise.
9486         * grp/fgetgrent_r.c: Likewise.
9487         * grp/putgrent.c: Likewise.
9488         * hurd/fopenport.c: Likewise.
9489         * include/libc-symbols.h: Likewise.
9490         * include/tls.h: Likewise.
9491         * intl/gettextP.h: Likewise.
9492         * intl/loadinfo.h: Likewise.
9493         * locale/global-locale.c: Likewise.
9494         * locale/localeinfo.h: Likewise.
9495         * mach/devstream.c: Likewise.
9496         * malloc/arena.c: Likewise.
9497         * malloc/set-freeres.c: Likewise.
9498         * misc/err.c: Likewise.
9499         * misc/getttyent.c: Likewise.
9500         * misc/mntent_r.c: Likewise.
9501         * posix/getopt.c: Likewise.
9502         * posix/wordexp.c: Likewise.
9503         * pwd/fgetpwent_r.c: Likewise.
9504         * resolv/Versions: Likewise.
9505         * resolv/res_hconf.c: Likewise.
9506         * shadow/fgetspent_r.c: Likewise.
9507         * shadow/putspent.c: Likewise.
9508         * stdio-common/printf_fphex.c: Likewise.
9509         * stdio-common/tmpfile.c: Likewise.
9510         * stdlib/abort.c: Likewise.
9511         * stdlib/fmtmsg.c: Likewise.
9512         * sunrpc/auth_unix.c: Likewise.
9513         * sunrpc/clnt_perr.c: Likewise.
9514         * sunrpc/clnt_tcp.c: Likewise.
9515         * sunrpc/clnt_udp.c: Likewise.
9516         * sunrpc/clnt_unix.c: Likewise.
9517         * sunrpc/openchild.c: Likewise.
9518         * sunrpc/svc_simple.c: Likewise.
9519         * sunrpc/svc_tcp.c: Likewise.
9520         * sunrpc/svc_udp.c: Likewise.
9521         * sunrpc/svc_unix.c: Likewise.
9522         * sunrpc/xdr.c: Likewise.
9523         * sunrpc/xdr_array.c: Likewise.
9524         * sunrpc/xdr_rec.c: Likewise.
9525         * sunrpc/xdr_ref.c: Likewise.
9526         * sunrpc/xdr_stdio.c: Likewise.
9527
9528 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9529
9530         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9531
9532 2011-07-03  Andreas Jaeger  <aj@suse.de>
9533
9534         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
9535         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
9536         regenerate with gen-libm-tests.pl.
9537
9538 2010-05-12  Petr Baudis  <pasky@suse.cz>
9539
9540         [BZ #11589]
9541         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
9542         around j0() zero points by switching to j1().
9543         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9544         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9545         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
9546         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9547
9548 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9549
9550         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
9551         instead of 0.
9552         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
9553         instead of 0.                              .
9554         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9555         Patch in part by Pavel Roskin <proski@gnu.org>.
9556
9557         [BZ #13138]
9558         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
9559         realloc.
9560         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
9561         Free memory block if necessary.
9562
9563         [BZ #12847]
9564         * libio/genops.c (INTDEF): For string streams the _lock pointer can
9565         be NULL.  Don't lock in this case.
9566
9567 2011-09-09  Roland McGrath  <roland@hack.frob.com>
9568
9569         * elf/elf.h (ELFOSABI_GNU): New macro.
9570         (ELFOSABI_LINUX): Define to that.
9571
9572 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
9573
9574         * string/strncat.c (strncat): Undef the symbol in case it has been
9575         defined in bits/string.h.
9576
9577 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9578
9579         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
9580
9581         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
9582         link map.
9583
9584 2011-08-17  Andreas Jaeger  <aj@suse.de>
9585
9586         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
9587
9588 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
9589             Ian Lance Taylor  <iant@google.com>
9590
9591         * math/libm-test.inc (lround_test): New testcase.
9592         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
9593
9594 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
9595
9596         * Makefile: Remove support for automatic cvs check-ins.
9597         * Makerules: Likewise.
9598         * config.make.in: Likewise.
9599         * configure.in: Likewise.
9600         * intl/Makefile: Likewise.
9601         * locale/Makefile: Likewise.
9602         * po/Makefile: Likewise.
9603         * posix/Makefile: Likewise.
9604         * sysdeps/gnu/Makefile: Likewise.
9605         * sysdeps/mach/hurd/Makefile: Likewise.
9606         * sysdeps/sparc/sparc32/Makefile: Likewise.
9607
9608         [BZ #13118]
9609         * posix/Makefile (bug-regex32-ENV): Define.
9610         Patch by John Stanley <jpsinthemix@verizon.net>.
9611
9612         * misc/Makefile (headers): Add bits/select2.h.
9613         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
9614         * misc/bits/select2.h: New file.
9615         * include/bits/select2.h: New file.
9616         * debug/Makefile (routines): Add fdelt_chk.
9617         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
9618         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
9619         FD_ISSET.
9620         * debug/fdelt_chk.c: New file.
9621
9622         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
9623         * wcsmbs/test-wmemcmp.c: Likewise.
9624         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
9625         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
9626
9627 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9628
9629         * string/Makefile (strop-tests): Add memcmp.
9630         * string/test-wmemcmp.c: New file.
9631         * string/test-memcmp.c: Add wmemcmp support.
9632
9633 2011-09-08  Roland McGrath  <roland@hack.frob.com>
9634
9635         [BZ #13153]
9636         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
9637         2011-07-19 change.
9638
9639         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
9640         garbage value in a __mach_port_mod_refs call in the cases of the
9641         task-self and thread-self ports.
9642
9643 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9644
9645         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
9646
9647 2011-09-08  Andreas Schwab  <schwab@redhat.com>
9648
9649         * elf/dl-load.c (lose): Check for non-null L.
9650
9651 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
9652
9653         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
9654
9655         * elf/dl-libc.c (dlerror_run): Pass back error code from
9656         dl_catch_error.
9657
9658         [BZ #13123]
9659         * elf/dl-load.c (lose): Free l_origin if it is valid.
9660
9661         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
9662         names.
9663         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
9664         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9665         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
9666         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9667         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
9668         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
9669
9670 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9671
9672         * sysdeps/powerpc/fpu/e_hypot.c: New file.
9673         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
9674         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
9675         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
9676         * sysdeps/powerpc/fpu/k_cosf.c: New file.
9677         * sysdeps/powerpc/fpu/k_sinf.c: New file.
9678         * sysdeps/powerpc/fpu/s_cosf.c: New file.
9679         * sysdeps/powerpc/fpu/s_sinf.c: New file.
9680         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
9681         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
9682
9683 2011-08-15  Alan Modra  <amodra@gmail.com>
9684
9685         [BZ #13092]
9686         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
9687         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
9688         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
9689         ppc_mcount to static-only-routines.
9690         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
9691         __mcount_internal.
9692         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
9693         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
9694
9695 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
9696
9697         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
9698         for finite and infinity parameters.
9699
9700 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
9701
9702         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
9703         and add nop instructions for throughput optimization.
9704         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9705
9706 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
9707
9708         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
9709         aligned copy for power7 with vector-scalar instructions.
9710         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
9711
9712 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
9713
9714         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
9715         AVX check.
9716
9717 2011-09-07  Andreas Schwab  <schwab@redhat.com>
9718
9719         [BZ #13144]
9720         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
9721         last change.
9722
9723 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
9724
9725         * sysdeps/unix/sysv/linux/x86_64/init-first.c
9726         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
9727         syscall wrapper around clock_gettime in __vdso_clock_gettime.
9728         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
9729         clock_gettime.
9730
9731 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
9732
9733         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
9734         Forgot to demangle the pointer.
9735
9736         * sysdeps/i386/sysdep.h: Define atom_text_section.
9737         * sysdeps/x86_64/sysdep.h: Likewise.
9738         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
9739         section with atom_text_section.
9740         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
9741         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
9742         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
9743         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
9744         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
9745
9746         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
9747         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
9748         already be defined.  Change to take two parameters and don't assign
9749         result to variable.  Adjust all users.
9750         Define INTERNAL_GETTIME if not already defined.
9751         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
9752         call.
9753         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
9754         HAVE_CLOCK_GETTIME_VSYSCALL.
9755         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
9756
9757         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
9758         gettimeofday vsyscall, just use time.
9759
9760 2011-09-06  Andreas Schwab  <schwab@redhat.com>
9761
9762         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
9763         <errno.h>.
9764
9765 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
9766
9767         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
9768         syscall on x86-64.
9769         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
9770         syscall.
9771         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
9772         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
9773         syscall if possible.
9774
9775 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9776
9777         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
9778         e_ident.  Don't pass to find_mapsXX.
9779         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
9780
9781 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9782
9783         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9784         strchr-sse2-no-bsf strrchr-sse2-no-bsf
9785         * sysdeps/x86_64/multiarch/strchr.S: Update.
9786         Check bit_slow_BSF bit.
9787         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
9788         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
9789         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
9790
9791 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9792
9793         [BZ #13134]
9794         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
9795         before glibc 2.15.
9796         (tryshell): Define.
9797         (__spawni): Change last parameter to be flag.  Test
9798         SPAWN_XFLAGS_USE_PATH flag to use path or not.
9799         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
9800         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
9801         * posix/spawni.c: Likewise.
9802         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
9803         * posix/spawnp.c: Likewise.  Change normal version to use
9804         SPAWN_XFLAGS_USE_PATH.
9805         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
9806         SPAWN_XFLAGS_TRY_SHELL.
9807
9808         [BZ #13150]
9809         * posix/glob.h: Remove gcc 1.x support.
9810
9811         [BZ #13068]
9812         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
9813
9814 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
9815
9816         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9817         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
9818         strrchr-sse2-bsf
9819         * sysdeps/i386/i686/multiarch/strchr.S: New file.
9820         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
9821         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
9822         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
9823         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
9824         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
9825
9826 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9827
9828         * sysdeps/x86_64/wcscmp.S: New file.
9829
9830         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
9831         wcscmp-c wcscmp-sse2
9832         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
9833         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
9834         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
9835         * wcsmbs/wcscmp.c: Allow renaming.
9836
9837 2011-09-05  David S. Miller  <davem@davemloft.net>
9838
9839         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
9840         stack slot, rather than the struct return pointer slot.
9841         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
9842         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
9843         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
9844         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
9845
9846 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
9847
9848         * po/ja.po: Update from translation team.
9849
9850         [BZ #13144]
9851         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
9852         kernel in 64-bit binaries.
9853
9854 2011-09-01  David S. Miller  <davem@davemloft.net>
9855
9856         * elf/elf.h (HWCAP_SPARC_*): Move to..
9857         * sysdeps/sparc/sysdep.h: this new file and add new values.
9858         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
9859         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
9860         _DL_HWCAP_COUNT to 24.
9861         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
9862         entries.
9863         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
9864         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
9865         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
9866         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
9867         instead of magic constants.
9868         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9869
9870 2011-08-31  David S. Miller  <davem@davemloft.net>
9871
9872         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
9873         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
9874         Reimplement to do errno handling inline.
9875         (SYSCALL_ERROR_HANDLER): New macro.
9876         (__SYSCALL_STRING): Do not do errno handling in asm.
9877         (__CLONE_SYSCALL_STRING): Delete.
9878         (__INTERNAL_SYSCALL_STRING): Delete.
9879         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
9880         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
9881         (PSEUDO): Reimplement to do errno handling inline.
9882         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
9883         (SYSCALL_ERROR_HANDLER): New macro.
9884         (__SYSCALL_STRING): Do not do errno handling in asm.
9885         (__CLONE_SYSCALL_STRING): Delete.
9886         (__INTERNAL_SYSCALL_STRING): Delete.
9887         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
9888         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
9889         i386.
9890         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
9891         (inline_syscall*): Add 'err' argument.
9892         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
9893         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
9894         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
9895         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
9896
9897         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
9898         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9899
9900 2011-08-30  Andreas Schwab  <schwab@redhat.com>
9901
9902         * elf/rtld.c (dl_main): Relocate objects in dependency order.
9903
9904 2011-08-29  Jiri Olsa <jolsa@redhat.com>
9905
9906         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
9907         directive.
9908
9909 2011-08-24  David S. Miller  <davem@davemloft.net>
9910
9911         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
9912
9913 2011-08-24  Andreas Schwab  <schwab@redhat.com>
9914
9915         * elf/Makefile: Add rules to build and run unload8 test.
9916         * elf/unload8.c: New file.
9917         * elf/unload8mod1.c: New file.
9918         * elf/unload8mod1x.c: New file.
9919         * elf/unload8mod2.c: New file.
9920         * elf/unload8mod3.c: New file.
9921
9922         * elf/dl-close.c (_dl_close_worker): Reset private search list if
9923         it wasn't used.
9924
9925 2011-08-23  David S. Miller  <davem@davemloft.net>
9926
9927         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
9928         subtract stack bias.
9929         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
9930         %sp not %fp in calculations.
9931         (_JMPBUF_UNWINDS_ADJ): Likewise.
9932
9933         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
9934         (aio_suspend): Call it to force an exception region around the
9935         AIO_MISC_WAIT() invocation.
9936
9937 2011-08-23  Andreas Schwab  <schwab@redhat.com>
9938
9939         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
9940         backslash.
9941
9942 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
9943
9944         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
9945         protection macro.
9946         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
9947         and <dl-machine.h>.
9948         (Elf64_FuncDesc): Remove.
9949
9950 2011-08-22  David S. Miller  <davem@davemloft.net>
9951
9952         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
9953         sigaltstack check, add missing cfi directives.
9954         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
9955         missing cfi directives, and sigaltstack handling.
9956
9957 2011-08-16  Andreas Schwab  <schwab@redhat.com>
9958
9959         [BZ #11724]
9960         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
9961         object is seen twice.
9962         * elf/dl-fini.c (_dl_sort_fini): Likewise.
9963
9964         * elf/Makefile (distribute): Add tst-initorder2.c.
9965         (tests): Add tst-initorder2.
9966         (modules-names): Add tst-initorder2a tst-initorder2b
9967         tst-initorder2c tst-initorder2d.  Add rules to build them.
9968         ($(objpfx)tst-initorder2.out): New rule.
9969         * elf/tst-initorder2.c: New file.
9970         * elf/tst-initorder2.exp: New file.
9971
9972 2011-08-22  Andreas Schwab  <schwab@redhat.com>
9973
9974         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
9975
9976         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
9977         dependencies back to end of function.
9978
9979         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
9980         $(elfobjdir)/ld.so.
9981
9982 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
9983
9984         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
9985         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
9986         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
9987         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
9988         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
9989         of __vdso_gettimeofday.
9990         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
9991         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
9992         attribute_hidden.
9993         (_libc_vdso_platform_setup): Remove initialization of
9994         __vdso_gettimeofday and __vdso_time.
9995
9996 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
9997
9998         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
9999         and fgetc_unlocked.
10000         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
10001         getc_unlocked.
10002
10003         * elf/dl-open.c (add_to_global): Report additions to the global scope
10004         for LD_DEBUG=scopes.
10005         (dl_open_worker): Also print scope of newly loaded dependencies.
10006         (_dl_show_scope): Indicate if there is no scope.
10007
10008         [BZ #13114]
10009         * stdio-common/Makefile (tests): Add bug24.
10010         * stdio-common/bug24.c: New file.
10011
10012 2011-08-19  Andreas Jaeger  <aj@suse.de>
10013
10014         [BZ #13114]
10015         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
10016         non-existant file when using close-on-exec mode.
10017
10018 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10019
10020         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
10021         the very first instruction.
10022
10023         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
10024         the CFI state in the end.
10025         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
10026         inclusion of dl-trampoline.h.
10027         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
10028
10029 2011-08-19  Andreas Schwab  <schwab@redhat.com>
10030
10031         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
10032         expectations for long double.
10033
10034         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
10035         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10036
10037 2011-08-14  David S. Miller  <davem@davemloft.net>
10038
10039         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10040         artificual limit depends upon the system page size.
10041
10042 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10043
10044         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10045         * resolv/Makefile: Define CFLAGS-libresolv.
10046
10047 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10048
10049         * nss/makedb.c (compute_tables): Make variables used in nested
10050         function static.
10051
10052 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10053
10054         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10055         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10056         if buffer was too small.
10057
10058         * elf/pldd.c (main): Attach to all threads in the process.
10059         Rewrite /proc handling to use *at functions.
10060
10061 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10062
10063         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10064         specifies first scope to show.
10065         (dl_open_worker): Update callers.  Move printing scope of new
10066         object to before the relocation.
10067         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10068         * sysdeps/generic/ldsodefs.h: Update declaration.
10069
10070         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10071         string for the scope number.
10072
10073 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10074
10075         * nscd/servicescache.c (cache_addserv): Make sure written is always
10076         initialized.
10077
10078 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10079
10080         * sysdeps/i386/i486/bits/atomic.h
10081         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10082         statement expression, so as to suppress "set but not used" warning.
10083         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10084
10085         * string/strncat.c (STRNCAT): Use prototype definition.
10086
10087         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
10088         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
10089         -Iprograms here.
10090         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
10091         (localedef-modules): Add localedef.
10092         (locale-modules): Add locale.
10093
10094         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
10095         * elf/rtld.c (dl_main): Invert order of assignment in last change,
10096         to avoid a warning.
10097
10098 2011-08-14  David S. Miller  <davem@davemloft.net>
10099
10100         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
10101         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
10102
10103 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
10104
10105         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
10106         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
10107         * elf/rtld.c (dl_main): Set l_name of vDSO.
10108         Call _dl_show_scope when DL_DEBUG_SCOPES.
10109         (process_dl_debug): Recognize scopes flag and also set it for all.
10110         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
10111         Declare _dl_show_scope.
10112
10113         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
10114         (do_dlopen): Pass caller_dlopen to dl_open.
10115         (__libc_dlopen_mode): Initialize caller_dlopen.
10116
10117         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
10118         of libc.  Make tolower call locale-independent.  Optimize a bit by
10119         using isdigit instead of isalnum.
10120         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
10121
10122 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
10123
10124         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
10125         was a dependency or dynamically loaded.
10126
10127 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
10128
10129         * intl/l10nflist.c: Allow architecture-specific pop function.
10130         * sysdeps/x86_64/l10nflist.c: New file.
10131
10132         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
10133         classification.
10134
10135 2011-08-10  Andreas Schwab  <schwab@redhat.com>
10136
10137         * include/dirent.h: Add libc_hidden_proto for scandirat and
10138         scandirat64.  Don't declare __scandirat64.
10139         * dirent/scandirat.c: Add libc_hidden_def.
10140         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
10141         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
10142
10143 2011-08-10  David S. Miller  <davem@davemloft.net>
10144
10145         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
10146         enum.
10147         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10148         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10149         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10150
10151 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
10152
10153         * Versions.def [libc]: Add GLIBC_2.15.
10154         * dirent/Makefile (routines): Add scandirat and scandirat64.
10155         * dirent/Versions [libc]: Export scandirat and scandirat64 for
10156         GLIBC_2.15.
10157         * dirent/dirent.h: Declare scandirat and scandirat64.
10158         * dirent/scandirat.c: New file.
10159         * dirent/scandirat64.c: New file.
10160         * sysdeps/wordsize-64/scandirat.c: New file.
10161         * sysdeps/wordsize-64/scandirat64.c: New file.
10162         * dirent/opendir.c: Define opendirat.
10163         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
10164         using scandirat.
10165         * dirent/scandir64.c: Adjust for scandir.c change.
10166         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
10167         __scandirat64, and __scandir_cancel_handler.
10168         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
10169         additional parameter and use openat instead of open (outside of ld.so).
10170         Add new __opendir as wrapper around __opendirat.
10171         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
10172         here without requiring old scandirat implementation.
10173
10174 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
10175
10176         * dirent/scandir.c (cancel_handler): Renamed to
10177         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
10178         defined.  Adjust users.
10179         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
10180         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
10181
10182 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
10183
10184         * string/test-string.h (IMPL): Use __STRING to expand name and then
10185         stringify it.
10186
10187         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
10188         of cleanups.
10189
10190 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10191
10192         * string/Makefile: Update.
10193         (strop-tests): Append strncat.
10194         * string/test-wcscmp.c: New file.
10195         New comprehensive test for wcscmp.
10196         * string/test-strcmp.c: Update.
10197         (WIDE): New define.
10198
10199 2011-07-22  Andreas Schwab  <schwab@redhat.com>
10200
10201         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
10202         line.
10203
10204 2011-07-26  Andreas Schwab  <schwab@redhat.com>
10205
10206         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10207         encoding to ACE if AI_IDN.
10208
10209 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
10210
10211         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
10212         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
10213
10214 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10215
10216         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
10217         Fix overflow bug in strncat.
10218         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
10219
10220         * string/test-strncat.c: Update.
10221         Add new tests for checking overflow bugs.
10222
10223 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10224
10225         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10226         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
10227         * sysdeps/i386/i686/multiarch/strcat.S: New file.
10228         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
10229         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
10230         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
10231         * sysdeps/i386/i686/multiarch/strncat.S: New file.
10232         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
10233         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
10234
10235         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
10236         (USE_AS_STRCAT): Define.
10237         Add strcat and strncat support.
10238         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10239
10240 2011-07-25  Andreas Schwab  <schwab@redhat.com>
10241
10242         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
10243         __n bigger than INT_MAX+1.
10244         (__strncmp_g): Likewise.
10245
10246 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
10247
10248         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
10249         * libio/stido.h: Likewise.
10250
10251         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
10252         (AF_NFC): Define.
10253         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
10254         (AF_NFC): Define.
10255
10256         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
10257         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10258         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10259         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10260         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10261
10262         [BZ #13021]
10263         * scripts/test-installation.pl: Don't expect libnss_test1 to be
10264         installed.
10265
10266         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
10267         typo.
10268         (_dl_x86_64_save_sse): Likewise.
10269
10270 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
10271
10272         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
10273         OSXSAVE.
10274         (_dl_x86_64_save_sse): Likewise.
10275
10276         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
10277
10278         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
10279
10280 2011-07-21  Andreas Schwab  <schwab@redhat.com>
10281
10282         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
10283         change.
10284         (_dl_x86_64_save_sse): Use correct AVX check.
10285
10286 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10287
10288         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
10289         bug in strncpy/strncat.
10290         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
10291
10292 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
10293
10294         * string/tester.c (test_strcat): Add tests for different alignments
10295         of source and destination.
10296         (test_strncat): Likewise.
10297
10298 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10299
10300         [BZ #12852]
10301         * posix/glob.c (glob): Check passed in values before using them in
10302         expressions to avoid some overflows.
10303         (glob_in_dir): Likewise.
10304
10305         [BZ #13007]
10306         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
10307         check for AVX enablement so that we don't crash with old kernels and
10308         new hardware.
10309         * elf/tst-audit4.c: Add same checks here.
10310         * elf/tst-audit6.c: Likewise.
10311
10312         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
10313
10314 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
10315
10316         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
10317
10318 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10319
10320         * po/cs.po: Update from translation team.
10321         * po/bg.po: Likewise.
10322
10323 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
10324
10325         * misc/sys/cdefs.h: Add support for const attribute.
10326         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
10327         to gnu_dev_{major,minor,makedev} functions.
10328
10329 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
10330
10331         * intl/dcigettext.c (get_output_charset): Add missing bracket.
10332
10333 2011-07-20  Andreas Schwab  <schwab@redhat.com>
10334
10335         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
10336         strlen results.
10337
10338 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10339
10340         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
10341         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
10342         register in order to avoid conflicts with the soft frame pointer
10343         being held in r11 when necessary.
10344         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
10345         (INTERNAL_VSYSCALL_NCS): Likewise.
10346
10347 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
10348
10349         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
10350         * elf/dl-fini.c (_dl_fini): Adjust caller.
10351         * elf/dl-close.c (_dl_close_worker): Likewise.
10352         * sysdeps/generic/ldsodefs.h: Adjust declaration.
10353
10354 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10355
10356         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
10357         "aux_cache->nlibs < 0".
10358
10359         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
10360         in the reload-count case.
10361
10362 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10363
10364         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10365         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
10366         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
10367         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
10368         * sysdeps/x86_64/multiarch/strcat.S: New file.
10369         * sysdeps/x86_64/multiarch/strncat.S: New file.
10370         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
10371         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
10372         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
10373         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
10374         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
10375         (USE_AS_STRCAT): Define.
10376         Add strcat and strncat support.
10377         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10378         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
10379         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
10380         * string/strncat.c: Update.
10381         (USE_AS_STRNCAT): Define.
10382         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10383         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
10384         and i7.
10385         * sysdeps/x86_64/multiarch/init-arch.h
10386         (bit_Prefer_PMINUB_for_stringop): New.
10387         (index_Prefer_PMINUB_for_stringop): Likewise.
10388         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
10389         bit_Prefer_PMINUB_for_stringop.
10390
10391 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10392
10393         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
10394         buffer64.
10395         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
10396         of casting of buffer.
10397         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
10398         buffer32 and buffer64.
10399         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
10400         writes instead of casting of buffer.
10401         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
10402         buffer32.
10403         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
10404         casting of buffer.
10405
10406 2011-07-19  Andreas Schwab  <schwab@redhat.com>
10407
10408         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
10409
10410 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10411
10412         * nscd/nscd.c (termination_handler): Don't do anything for a database
10413         if it has not yet been initialized.
10414
10415 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10416
10417         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10418
10419 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10420
10421         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10422
10423 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10424
10425         * po/nl.po: Update from translation team.
10426         * po/sv.po: Likewise.
10427
10428 2011-07-16  Roland McGrath  <roland@hack.frob.com>
10429
10430         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
10431         now disallowed by GCC.
10432
10433         * configure.in (use-default-link): Default to yes if a test -shared
10434         link meets our qualifications.
10435         * configure: Regenerated.
10436
10437         * config.make.in (output-format): New variable.
10438         * configure.in: Check for ld --print-output-format support.
10439         * configure: Regenerated.
10440         * Makerules ($(common-objpfx)format.lds)
10441         [$(output-format) != unknown]: Just use $(output-format),
10442         instead of the linker-script munging.
10443
10444 2011-07-14  Roland McGrath  <roland@hack.frob.com>
10445
10446         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
10447         of $(common-objpfx)shlib.lds.
10448         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
10449
10450         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
10451         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
10452
10453         * configure.in (-z relro check): Adjust test code to add a large
10454         writable data section after it.
10455         * configure: Regenerated.
10456
10457 2011-07-11  Roland McGrath  <roland@hack.frob.com>
10458
10459         * configure.in (-z relro check): Fix test code to make the variable
10460         truly const.
10461         * configure: Regenerated.
10462
10463 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
10464
10465         * nscd/nscd.h (struct traced_file): Define.
10466         (struct database_dyn): Remove inotify_descr, reset_res, and filename
10467         elements.  Add traced_files.
10468         (inotify_fd): Declare.
10469         (register_traced_file): Declare.
10470         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
10471         (inotify_fd): Export.
10472         (resolv_conf_descr): Remove.
10473         (nscd_init): Move inotify descriptor creation to main.
10474         Don't register files for notification here.
10475         (register_traced_file): New function.
10476         (invalidate_cache): Don't use reset_res to determine whether to call
10477         res_init, go through the list of registered files.
10478         (main_loop_poll): The inotify descriptors are now stored in the
10479         structures for the traced files.
10480         (main_loop_epoll): Likewise
10481         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
10482         to __nss_disable_nscd.
10483         * nscd/cache.c (prune_cache): There is no single inotify descriptor
10484         for a database anymore.  Check the records for all the registered
10485         files instead.
10486         * nss/Makefile (libnss_files-routines): Add files-init.
10487         (libnss_db-routines): Add db-init.
10488         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
10489         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
10490         * nss/nss_db/db-init.c: New file.
10491         * nss/nss_files/files-init.c: New file.
10492         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
10493         __nss_lookup_function.
10494         (__nss_lookup_function): Call nss_load_library.
10495         (nss_load_all_libraries): New function.
10496         (__nss_disable_nscd): Take parameter with callback function for files
10497         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
10498         used for the cached services.
10499         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
10500         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
10501         options for features to all the files in nscd.
10502
10503         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
10504
10505 2011-07-10  Roland McGrath  <roland@hack.frob.com>
10506
10507         * csu/elf-init.c (__libc_csu_init): Comment typo.
10508
10509 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
10510
10511         * po/pl.po: Update from translation team.
10512         * po/ja.po: Likewise.
10513         * po/ru.po: Likewise.
10514         * po/ko.po: Likewise.
10515         * po/fr.po: Likewise.
10516
10517 2011-07-09  Roland McGrath  <roland@hack.frob.com>
10518
10519         * configure.in (.ctors/.dtors header and trailer check):
10520         Use an empirical test on a built program.
10521         * configure: Regenerated.
10522
10523         * configure.in (-z relro check): Use an empirical test on a built DSO.
10524         Detect, but do not require, on ia64.
10525         * configure: Regenerated.
10526
10527         * configure.in (READELF): Find it with AC_CHECK_TOOL.
10528         Update tests that use readelf to use $READELF instead.
10529         * configure: Regenerated.
10530
10531 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
10532
10533         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
10534         if the result is not used.
10535
10536 2011-07-05  Andreas Jaeger  <aj@suse.de>
10537
10538         [BZ#9696]
10539         * stdlib/tst-strtod.c: Add testcase.
10540
10541 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
10542
10543         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
10544         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
10545         The latter has a higher limit.  Take additional parameter to pass to
10546         the new function.
10547         (__pathconf): Pass file to __statfs_link_max.
10548         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
10549         __statfs_link_max.
10550         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
10551         __statfs_link_max.
10552
10553         [BZ #12868]
10554         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
10555         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10556         Handle Lustre.
10557         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
10558         (__statfs_filesize_max): Likewise.
10559         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
10560
10561 2011-07-05  Andreas Jaeger  <aj@suse.de>
10562
10563         * resolv/res_comp.c (dn_skipname): Remove unused variable.
10564
10565 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
10566
10567         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
10568         `status' variable.
10569         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
10570         Likewise.
10571
10572 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
10573
10574         * Makefile (strop-tests): Add strncat.
10575         * string/test-strncat.c: New file.
10576
10577 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
10578
10579         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
10580
10581 2011-06-21  Andreas Jaeger  <aj@suse.de>
10582
10583         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
10584         Copy rule from iconvdata/Makefile.
10585
10586 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
10587
10588         [BZ #12922]
10589         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
10590         but no long options are defined, just return 'W'.
10591
10592 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
10593
10594         [BZ #9696]
10595         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
10596
10597 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
10598
10599         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
10600         netgroups to read.
10601         (innetgr): Likewise.
10602
10603 2011-07-05  Roland McGrath  <roland@hack.frob.com>
10604
10605         * config.make.in (install_root): Default to $(DESTDIR).
10606
10607 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
10608
10609         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
10610
10611 2011-07-02  Roland McGrath  <roland@hack.frob.com>
10612
10613         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
10614
10615         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
10616         containing directory rather than embedding absolute directory names.
10617
10618         * scripts/check-local-headers.sh: Rewritten using awk.
10619         Match by word, not by line.  Print error messages for matches.
10620         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
10621
10622         * Makerules [shlib-lds-flags empty]:
10623         ($(common-objpfx)libc_pic.opts): New target.
10624         ($(common-objpfx)libc_pic.os.clean): New target.
10625         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
10626
10627         * config.make.in (OBJCOPY): New variable.
10628         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
10629         * configure: Regenerated.
10630
10631         * config.make.in (use-default-link): New variable.
10632         * configure.in (use_default_link): Grok --with-default-link to set it.
10633         * configure: Regenerated.
10634         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
10635         (shlib-lds, shlib-lds-flags): Define to empty.
10636
10637         * Makerules (shlib-lds): New variable.
10638         (shlib-lds-flags): New variable.
10639         (build-shlib, build-moduile, build-module-asneeded): Use it.
10640         ($(common-objpfx)libc.so): Use $(shlib-lds).
10641         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
10642         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
10643
10644         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
10645         DT_FLAGS/DT_FLAGS_1 with zero flags.
10646
10647         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
10648         linker script munging.
10649
10650 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
10651
10652         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
10653         as 128-bit value.
10654         * crypt/sha512.c (sha512_process_block): Perform total addition using
10655         128-bit if possible.
10656         (__sha512_finish_ctx): Likewise.
10657         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
10658         as 64-bit value.
10659         * crypt/sha256.c (SWAP64): Define.
10660         (sha256_process_block): Perform total addition using 64-bit if
10661         possible.
10662         (__sha256_finish_ctx): Likewise.
10663
10664 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
10665
10666         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
10667         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10668         * nscd/hstcache.c (cache_addhst): Likewise.
10669         * nscd/grpcache.c (cache_addgr): Likewise.
10670         * nscd/aicache.c (addhstaiX): Likewise
10671         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
10672
10673 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
10674
10675         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
10676         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10677         * nscd/hstcache.c (cache_addhst): Likewise.
10678         * nscd/grpcache.c (cache_addgr): Likewise.
10679         * nscd/aicache.c (addhstaiX): Likewise
10680
10681 2011-07-01  Andreas Schwab  <schwab@redhat.com>
10682
10683         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
10684         domain only when needed.
10685
10686 2011-06-30  Andreas Schwab  <schwab@redhat.com>
10687
10688         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
10689         is always restored.
10690
10691 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
10692
10693         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
10694         are re-adding the entry.
10695         * nscd/servicescache.c (cache_addserv): Likewise.
10696
10697 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
10698
10699         * sysdeps/generic/dl-irel.h: fix protection against multiple
10700         inclusions.
10701         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
10702
10703 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
10704
10705         [BZ #12935]
10706         * malloc/memusage.sh: Fix quoting in message.
10707         * debug/xtrace.sh: Likewise.
10708
10709         * configure.in: Remove support for --experimental-malloc option, make
10710         it the default.
10711         * config.make.in: Likewise.
10712         * malloc/Makefile: Likewise.
10713
10714 2011-06-27  Andreas Schwab  <schwab@redhat.com>
10715
10716         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
10717         two-byte characters.
10718
10719 2011-06-27  Roland McGrath  <roland@hack.frob.com>
10720
10721         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
10722         AC_CACHE_CHECK invocation.
10723         * configure: Regenerated.
10724
10725         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
10726
10727 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
10728
10729         [BZ #12350]
10730         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
10731         bit from old_res_options.
10732
10733         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
10734
10735         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
10736         value type for setfct.
10737
10738 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
10739
10740         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10741         __gettimeofday instead of gettimeofday.
10742
10743 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
10744
10745         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
10746
10747 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
10748
10749         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
10750
10751         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
10752         info.
10753
10754 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
10755
10756         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10757         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10758         strcpy-sse2-unaligned strncpy-sse2-unaligned
10759         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
10760         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
10761         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
10762         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
10763         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
10764         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
10765         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
10766         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
10767         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
10768         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
10769         (STRCPY): Support SSE2 and SSSE3 versions.
10770
10771 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
10772
10773         [BZ #12874]
10774         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
10775         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
10776         kernels which artificially limit size of requests.
10777
10778 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
10779
10780         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10781         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
10782         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
10783         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
10784         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
10785         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
10786         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
10787         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
10788         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
10789         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
10790         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
10791         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
10792         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
10793         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
10794         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
10795         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10796         Enable unaligned load optimization for Intel Core i3, i5 and i7
10797         processors.
10798         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
10799         Define.
10800         (index_Fast_Unaligned_Load): Define.
10801         (HAS_FAST_UNALIGNED_LOAD): Define.
10802
10803 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
10804
10805         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
10806
10807 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
10808
10809         [BZ #12907]
10810         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
10811         until it is clear that the information is realy needed.
10812         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
10813
10814 2011-06-22  Andreas Schwab  <schwab@redhat.com>
10815
10816         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
10817
10818 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
10819
10820         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
10821         /sys/devices/system/cpu/online if it is usable.
10822
10823         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
10824         reading the information from the /proc filesystem to once a second.
10825
10826 2011-06-21  Andreas Jaeger  <aj@suse.de>
10827
10828         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
10829         NULL after inclusion of kernel headers.
10830
10831 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
10832
10833         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
10834         calls to internal_setent.
10835
10836         [BZ #12885]
10837         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
10838         addresses using gethostbyname4_r ignore IPv4 addresses.
10839
10840         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
10841         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
10842
10843         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
10844
10845 2011-06-20  David S. Miller  <davem@davemloft.net>
10846
10847         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
10848         inclusions.
10849         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
10850
10851         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
10852         (elf_irel): Use it.
10853         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
10854         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
10855         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
10856         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
10857         * sysdeps/x86_64/dl-irel.h: Likewise.
10858
10859         * elf/dl-runtime.c: Use elf_ifunc_invoke.
10860         * elf/dl-sym.c: Likewise.
10861
10862 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
10863
10864         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
10865         need to dereference resplen2.
10866
10867 2011-06-14  Andreas Schwab  <schwab@redhat.com>
10868
10869         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
10870
10871 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
10872
10873         * Makeconfig: Define vardbdir and inst_vardbdir.
10874         * nss/Makefile: Add rules to install db-Makefile.
10875
10876         * nss/nss_db/db-XXX.c: Cleanup.
10877
10878         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
10879         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
10880         GLIBC_PRIVATE.
10881         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
10882         * nss/makedb.c: Implement -g option to specify that value strings
10883         are generated and should not be added to table iterated over for
10884         get*ent calls.
10885         * nss/nss_db/db-initgroups.c: New file.
10886
10887         * nss/getent.c: Add support for initgroups lookups through getgrouplist
10888         interface.
10889
10890         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
10891         (internal_getgrouplist): Adjust to name change.
10892         Update use_initgroups_entry if this is not the first call.
10893         * nss/databases.def: Add initgroups entry.
10894
10895         * nss/makedb.c (compute_tables): Check result of multiple hash table
10896         sizes to minimize maximum chain length.
10897
10898 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
10899
10900         * Versions.def: Add entry for libnss_db.
10901         * shlib-versions: Likewise.
10902         * nss/Makefile: Add rules to build libnss_db.
10903         * nss/Versions: Add libnss_db information.  Organize libnss_files
10904         entries better.
10905         * nss/db-Makefile: Add gshadow support.  Change rules for the new
10906         makedb progra.  Some minor improvements to generate smaller files.
10907         * nss/nss_db/nss_db.h: Move NSS database header data structures to
10908         here from...
10909         * nss/makedb.c: ...here.
10910         Improve database format to be smaller and require less memory at
10911         runtime.
10912         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
10913         db anymore.
10914         * nss/nss_db/db-netgrp.c: Likewise.
10915         * nss/nss_db/db-open.c: Likewise.
10916         * nss/nss_files/flies-XXX.x: Adjust comments.
10917         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
10918         * nss/nss_files/files-grp.c: Likewise.
10919         * nss/nss_files/files-hosts.c: Likewise.
10920         * nss/nss_files/files-network.c: Likewise.
10921         * nss/nss_files/files-proto.c: Likewise.
10922         * nss/nss_files/files-pwd.c: Likewise.
10923         * nss/nss_files/files-rpc.c: Likewise.
10924         * nss/nss_files/files-service.c: Likewise.
10925         * nss/nss_files/files-sgrp.c: Likewise.
10926         * nss/nss_files/files-spwd.c: Likewise.
10927         * nss/nss_db/db-alias.c: Removed.
10928         * nss/nss_db/dummy-db.h: Removed.
10929
10930 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
10931
10932         * nss/makedb.c: Rewritten to not use database library.
10933         * nss/Makefile: Update to build new makedb program.
10934
10935 2011-06-14  Andreas Jaeger  <aj@suse.de>
10936
10937         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
10938         memset declaration.
10939
10940 2011-06-10  Andreas Schwab  <schwab@redhat.com>
10941
10942         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
10943         tmpbuf.
10944
10945 2011-06-10  Roland McGrath  <roland@hack.frob.com>
10946
10947         * Makerules (shlib.lds): Fail if the linker script comes out empty.
10948         * elf/Makefile ($(objpfx)ld.so): Likewise.
10949
10950         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
10951         Don't list ld.so twice in dependencies.
10952
10953         * posix/bug-regex31.c: Include <stdlib.h>.
10954
10955         * nscd/hstcache.c (cache_addhst): Remove unused variable.
10956
10957         * nis/nss_compat/compat-spwd.c
10958         (getspent_next_nss_netgr): Remove unused variable.
10959         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
10960
10961         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
10962         nonmembers" output to use the right array.
10963
10964         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
10965
10966         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
10967
10968         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
10969         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
10970         * catgets/gencat.c (read_input_file): Likewise.
10971         * locale/programs/locarchive.c (enlarge_archive): Likewise.
10972
10973         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
10974         variable definition inside #if's controlling its use.
10975
10976         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
10977
10978         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
10979
10980         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
10981
10982         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
10983         unreachable code.
10984
10985         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
10986
10987         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
10988         * configure: Regenerated.
10989
10990         * Makerules: Revert last change.
10991         * elf/Makefile: Likewise.
10992
10993 2011-06-09  Roland McGrath  <roland@hack.frob.com>
10994
10995         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
10996         * elf/Makefile ($(objpfx)librtld.os): Likewise.
10997         (reloc-link): Likewise.
10998
10999 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
11000
11001         * elf/Makefile: Add rules to build pldd.
11002         * elf/pldd.c: New file.
11003         * elf/pldd-xx.c: New file.
11004
11005 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
11006
11007         * version.h: Update for 2.15 development version.
11008
11009 2011-06-07  David S. Miller  <davem@davemloft.net>
11010
11011         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
11012         ifuncs.
11013         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
11014         elf_machine_lazy_rel): Likewise.
11015         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
11016         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
11017         elf_machine_lazy_rel): Likewise.
11018         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
11019         dl_hwcap via passed in argument.
11020         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
11021         Likewise.
11022
11023 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11024
11025         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
11026
11027 2011-06-06  Roland McGrath  <roland@hack.frob.com>
11028
11029         [BZ #12849]
11030         * manual/fdl-1.1.texi: New file, verbatim from:
11031         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
11032         * manual/lgpl-2.1.texi: New file, verbatim from:
11033         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
11034         * manual/Makefile (licenses): New variable, list those new file names.
11035         (texis): Use it.
11036         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11037
11038         * manual/fdl.texi: File removed.
11039         * manual/lesser.texi: File removed.
11040         * manual/libc.texinfo (Copying, Documentation License):
11041         Use new @include file names, put @appendix directive before @include.
11042
11043 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11044
11045         [BZ #12841]
11046         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11047         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11048         (mq_open): Add __NTH.
11049
11050 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11051
11052         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11053         Assume Intel Core i3/i5/i7 processor if AVX is available.
11054
11055 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11056
11057         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11058         typo.
11059
11060 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11061
11062         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11063         memory.  Use alloca_account.  Fix memory leak when retrying.
11064
11065 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11066
11067         * version.h (RELEASE): Bump for 2.14 release.
11068         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11069
11070         * config.make.in (RANLIB): Remove entry.
11071
11072 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11073
11074         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11075         (libc.pot): Work around missing support for .ksh extension in xgettext.
11076
11077         [BZ #12684]
11078         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11079         if both request failed.
11080         (send_dg): In case of server errors clear resplen or *resplen2.
11081
11082         [BZ #12454]
11083         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11084         when there are multiple maps.
11085         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11086         (_dl_fini): Remove test here.
11087
11088         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11089
11090 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
11091
11092         [BZ #12350]
11093         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
11094         bit from old_res_options.
11095         (gaih_inet): Likewise.
11096
11097         [BZ #11099]
11098         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
11099         as signed.
11100
11101         * resolv/res_init.c (res_setoptions): Make the code more compact.
11102
11103         [BZ #11558]
11104         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
11105         set RES_USEVC.
11106
11107         [BZ #11634]
11108         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
11109
11110         * malloc/malloc.h: Mark malloc hook variables as deprecated.
11111
11112         [BZ #11781]
11113         * malloc/malloc.h: Declare malloc hook variables as volatile.
11114
11115         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
11116         in last patch.
11117
11118         [BZ #11799]
11119         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
11120         raise in the comment.
11121         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11122         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11123         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
11124
11125 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
11126
11127         [BZ #12811]
11128         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
11129         grow the buffers more if it already has to be sufficient.
11130         (build_wcs_upper_buffer): Likewise.
11131         * posix/regexec.c (check_matching): Likewise.
11132         (clean_state_log_if_needed): Likewise.
11133         (extend_buffers): Don't enlarge buffers beyond size of the input
11134         buffer.
11135         Patches mostly by Emil Wojak <emil@wojak.eu>.
11136         * posix/bug-regex32.c: New file.
11137         * posix/Makefile (tests): Add bug-regex32.
11138
11139         * locale/findlocale.c (_nl_find_locale): Return right away if
11140         _nl_explode_name failed.
11141         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
11142
11143         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
11144
11145         * debug/xtrace.sh: Unify messages.
11146         * malloc/memusage.sh: Likewise.
11147
11148         [BZ #12813]
11149         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
11150         time symbol from vDSO.  Substitute with vsyscall if not available.
11151         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
11152         __vdso_time.
11153
11154         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
11155         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
11156         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
11157         Add sendmmsg and internal_sendmmsg.
11158         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
11159         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
11160         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
11161
11162         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
11163         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
11164         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
11165
11166 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
11167
11168         [BZ #12813]
11169         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
11170         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
11171         available.
11172         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
11173         __vdso_getcpu.
11174
11175         [BZ #12814]
11176         * iconvdata/Makefile (tests): Add bug-iconv9.
11177         * iconvdata/bug-iconv9.c: New file.
11178
11179 2011-05-27  Andreas Schwab  <schwab@redhat.com>
11180
11181         [BZ #12814]
11182         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
11183
11184 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
11185
11186         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11187         (struct user_regs_struct): Change intcs field back to cs.
11188
11189 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
11190
11191         * po/ja.po: Update from translation team.
11192
11193 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
11194
11195         [BZ #12795]
11196         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
11197         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
11198
11199 2011-05-20  Andreas Schwab  <schwab@redhat.com>
11200
11201         * stdlib/longlong.h: Update from GCC.
11202
11203 2011-05-23  Andreas Schwab  <schwab@redhat.com>
11204
11205         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
11206         parameter name.
11207         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
11208         Add parameter name.
11209         (__sysconf): Pass it down.
11210
11211 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
11212
11213         [BZ #12671]
11214         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
11215         some situations.
11216         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11217         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
11218         add in in __libc_use_alloca calls.  Adjust callers.
11219         (glob): Use malloc in some situations.
11220
11221         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
11222         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
11223         pltexit.
11224
11225 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
11226
11227         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
11228         and CLOCK_BOOTTIME_ALARM.
11229
11230         [BZ #12782]
11231         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
11232         is returned.
11233
11234         * string/_strerror.c (__strerror_r): Print negative errors as signed
11235         numbers.
11236
11237         [BZ #12777]
11238         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
11239         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
11240         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
11241
11242         * configure.in: Fix typo in redirection and correct removal of test
11243         files in two cases.
11244
11245         [BZ #12788]
11246         * locale/setlocale.c (new_composite_name): Fix test to check for
11247         identical name of all categories.
11248
11249         [BZ #12792]
11250         * libio/filedoalloc.c (local_isatty): New function.
11251         (_IO_file_doallocate): Use local_isatty.
11252         * stdio-common/perror.c (perror): In case a new stream is used
11253         forward the stream error.
11254         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
11255         error flag.
11256
11257 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
11258
11259         [BZ #11869]
11260         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
11261         alloca.
11262         * include/alloca.h (extend_alloca_account): Define.
11263
11264         [BZ #11857]
11265         * posix/regex.h: Fix comments with documentation of user-accessible
11266         fields after compilation and describe correct free'ing of pattern
11267         after re_compile_pattern.
11268         Patch by Reuben Thomas <rrt@sc3d.org>.
11269
11270 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
11271
11272         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
11273         and -mno-altivec to prevent the compiler from using Altivec and/or
11274         VSX instructions when the corresponding registers are not available.
11275
11276 2011-05-19  Andreas Schwab  <schwab@redhat.com>
11277
11278         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
11279
11280 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
11281
11282         * libio/freopen.c (freopen): Use __dup2, not dup2.
11283         * libio/freopen64.c (freopen64): Likewise.
11284
11285 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
11286
11287         [BZ #12775]
11288         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
11289         * math/Makefile (tests): Add test-powl.
11290         (CFLAGS-test-powl.c): Define.
11291         * math/test-powl.c: New file.
11292
11293 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
11294
11295         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
11296
11297 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
11298
11299         [BZ #11837]
11300         * iconvdata/gb18030.c: Update to GB18020-2005.
11301
11302 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
11303
11304         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
11305         RE_SYNTAX_POSIX_AWK): Update to match recent development.
11306         Patch by Aharon Robbins <arnold@skeeve.com>.
11307
11308         [BZ #11892]
11309         * stdlib/putenv.c (putenv): Don't always create copy of the variable
11310         on the stack.
11311
11312         [BZ #11895]
11313         * misc/pselect.c (__pselect): Handle timeout value errors hidden
11314         through underflows.
11315
11316         [BZ #12766]
11317         * misc/error.c (error_at_line): Ensure file_name and old_file_name
11318         point to strings before performing equality test for error_one_per_line
11319         mode.
11320
11321         [BZ #11697]
11322         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
11323
11324         [BZ #11820]
11325         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11326         (struct user_fpregs_struct): Avoid __uint*_t types.
11327
11328         [BZ #6420]
11329         * malloc/mtrace.c (tr_where): Add additional parameter to point to
11330         symbol info.  Use it instead of calling _dl_addr locally.
11331         (lock_and_info): New function.
11332         (tr_freehook): Call lock_and_info and pass symbol info as additional
11333         parameter to tr_where.
11334         (tr_mallochook): Likewise.
11335         (tr_reallochook): Likewise.
11336         (tr_memalignhook): Likewise.
11337
11338         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
11339         used and couldn't be at all thread-safe.
11340
11341 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
11342
11343         * libio/freopen.c (freopen): Don't close old file descriptor
11344         before the new one is opened.  Instead dup the new file descriptor
11345         to the old one after the new stream is created.
11346         * libio/freopen64.c (freopen64): Likewise.
11347         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
11348         * libio/fileops.c (_IO_new_file_close_it): Handle new
11349         _IO_FLAGS2_NOCLOSE flag.
11350         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
11351         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
11352         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
11353         _IO_FLAGS2_NOCLOSE flag.
11354         * include/unistd.h: Add hidden_proto for dup3.
11355         Define __have_dup3.
11356         * io/dup3.c: Define hidden symbol.
11357         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
11358
11359         [BZ #7101]
11360         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
11361         when an incomplete long option is used.
11362         * posix/tst-getopt_long1.c: New file.
11363         * posix/Makefile (tests): Add tst-getopt_long1.
11364
11365         [BZ #10138]
11366         * scripts/config.guess: Update from autoconf-2.68.
11367         * scripts/config.sub: Likewise.
11368
11369         [BZ #10157]
11370         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
11371         tests into ...
11372         (has_cpuclock): ...this.  New function.
11373         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
11374         macro here based on has_cpuclock code.
11375
11376         [BZ #10149]
11377         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11378         First byte (not low byte) is now always NUL.
11379         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
11380
11381         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11382         Use non-cancelable interfaces.
11383
11384         [BZ #9809]
11385         * locale/iso-639.def: Add entry for Sorani.
11386
11387         [BZ #11901]
11388         * include/stdlib.h: Move include protection to the right place.
11389         Define abort_msg_s.  Declare __abort_msg with it.
11390         * stdlib/abort.c (__abort_msg): Adjust type.
11391         * assert/assert.c (__assert_fail_base): New function.  Majority
11392         of code from __assert_fail.  Allocate memory for __abort_msg with
11393         mmap.
11394         (__assert_fail): Now call __assert_fail_base.
11395         * assert/assert-perr.c: Remove bulk of implementation.  Use
11396         __assert_fail_base.
11397         * include/assert.hL Declare __assert_fail_base.
11398         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
11399         mmap.
11400         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
11401
11402 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
11403
11404         [BZ #11952]
11405         [BZ #12453]
11406         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
11407         until all modules are registered in the DTV.
11408         * elf/Makefile: Add rules to build and run tst-tls19.
11409         * elf/tst-tls19.c: New file.
11410         * elf/tst-tls19mod1.c: New file.
11411         * elf/tst-tls19mod2.c: New file.
11412         * elf/tst-tls19mod3.c: New file.
11413         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
11414
11415         [BZ #12083]
11416         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
11417         correctly.
11418
11419         [BZ #12601]
11420         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
11421         two-byte sequence errors.
11422         * iconvdata/Makefile (tests): Add bug-iconv8.
11423         * iconvdata/bug-iconv8.c: New file.
11424
11425         [BZ #12626]
11426         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
11427         buf2 definition.
11428
11429         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
11430
11431         [BZ #12432]
11432         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
11433         (dummy_getcfa): New function.
11434         (init): Get _Unwind_GetCFA address, use dummy if not found.
11435         (backtrace_helper): In recursion check, also check whether CFA changes.
11436         (__backtrace): Completely initialize arg.
11437
11438         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
11439         storing incomplete byte sequence in state object.  Avoid testing for
11440         guaranteed too small input if we know there is enough data available.
11441
11442 2011-05-11  Andreas Schwab  <schwab@redhat.com>
11443
11444         * Makeconfig (+link-pie): Indent.
11445         * Rules (binaries-pie): Define if $(have-fpie) and
11446         $(build-shared).
11447         (binaries-shared): Also filter out $(binaries-pie).
11448         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
11449         * nscd/Makefile (others-pie): Add nscd.
11450         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
11451         ($(objpfx)nscd): Remove command override.
11452         * login/Makefile (others-pie): Add pt_chown.
11453         ($(objpfx)pt_chown): Remove command override.
11454         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
11455         remove command overrides.
11456
11457 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
11458
11459         * libio/tst_putwc.c: Fix error messages.
11460
11461         [BZ #12724]
11462         * libio/fileops.c (_IO_new_file_close_it): Always flush when
11463         currently writing and seek to current position when not.
11464         * libio/Makefile (tests): Add bug-fclose1.
11465         * libio/bug-fclose1.c: New file.
11466
11467 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
11468
11469         [BZ #12511]
11470         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
11471         don't set DF_1_NODELETE here.
11472         (do_lookup_x): When entering new entry test for copy relocation
11473         and if necessary set DF_1_NODELETE flag.
11474         * elf/tst-unique4.cc: New file.
11475         * elf/tst-unique4.h: New file.
11476         * elf/tst-unique4lib.cc: New file.
11477         * elf/Makefile: Add rules to build and run tst-unique4.
11478         Patch by Piotr Bury <pbury@goahead.com>.
11479
11480 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
11481
11482         [BZ #12052]
11483         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
11484
11485         [BZ #12625]
11486         * misc/mntent_r.c (addmntent): Flush the stream after the output
11487
11488         [BZ #12393]
11489         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
11490         (is_trusted_path_normalize): Skip initial colon.  Append slash
11491         to empty buffer.  Duplicate is_trusted_path code but allow
11492         constructed patch to be prefix.
11493         (is_dst): Allow $ORIGIN followed by /.
11494         (_dl_dst_substitute): Correct clearing of check_for_trusted.
11495         Correct testing of result of is_trusted_path_normalize
11496         (decompose_rpath): Fix warning.
11497
11498 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
11499
11500         [BZ #11257]
11501         * grp/initgroups.c (internal_getgrouplist): When we found the service
11502         list through the initgroups entry in nsswitch.conf do not always
11503         continue on a successful lookup.  Don't always use the
11504         __nss_group_database value if it is set.
11505         * nss/nsswitch.conf (initgroups): Change action for successful db
11506         lookup to continue for compatibility.
11507
11508 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
11509
11510         [BZ #11532]
11511         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
11512         and CP774 modules.
11513         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
11514         and CP774 modules.
11515         * iconvdata/tst-tables.sh: Likewise.
11516         * iconvdata/cp770.c: New file.
11517         * iconvdata/cp771.c: New file.
11518         * iconvdata/cp772.c: New file.
11519         * iconvdata/cp773.c: New file.
11520         * iconvdata/cp774.c: New file.
11521         * iconvdata/testdata/CP770: New file.
11522         * iconvdata/testdata/CP770..UTF8: New file.
11523         * iconvdata/testdata/CP771: New file.
11524         * iconvdata/testdata/CP771..UTF8: New file.
11525         * iconvdata/testdata/CP772: New file.
11526         * iconvdata/testdata/CP772..UTF8: New file.
11527         * iconvdata/testdata/CP773: New file.
11528         * iconvdata/testdata/CP773..UTF8: New file.
11529         * iconvdata/testdata/CP774: New file.
11530         * iconvdata/testdata/CP774..UTF8: New file.
11531
11532         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
11533         END CHARMAP line.
11534         * iconvdata/gen-8bit-gap.sh: Likewise.
11535         * iconvdata/gen-8bit.sh: Likewise.
11536
11537         * locale/iso-639.def: Add ary entry.
11538
11539         [BZ #11258]
11540         * locale/C-translit.h.in: Add U20A1 transliteration.
11541
11542         [BZ #12178]
11543         * locale/iso-639.def: Add wae entry.
11544         Patch by Kevin Bortis <bortis@translate-wae.ch>.
11545
11546         [BZ #12545]
11547         * locale/programs/localedef.c (construct_output_path): Use ssize_t
11548         for n.
11549
11550         [BZ #12711]
11551         * locale/C-translit.h.in: Add entry for U20B9.
11552         Patch by pravin.d.s@gmail.com.
11553
11554 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
11555
11556         [BZ #12713]
11557         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
11558         ENAMETOOLONG use generic getcwd.
11559         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
11560         in rtld.  Use *stat64.
11561         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
11562         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
11563         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
11564         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
11565         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
11566         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
11567         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
11568         __fstatat64 macros.
11569         * include/dirent.h: Add libc_hidden_proto for rewinddir.
11570         * dirent/rewinddir.c: Add libc_hidden_def.
11571         * sysdeps/mach/hurd/rewinddir.c: Likewise.
11572         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
11573
11574         * include/dirent.h (__alloc_dir): Add flags parameter.
11575         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
11576         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
11577         __alloc_dir.
11578         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
11579         from fdopendir if O_CLOEXEC is already set.
11580
11581 2011-03-15  Alan Modra  <amodra@gmail.com>
11582
11583         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
11584         l_tls_firstbyte_offset non-zero.  Save padding offset in
11585         l_tls_firstbyte_offset for later use.
11586         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
11587         freeing static tls block.
11588
11589 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
11590
11591         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
11592         where #ifdef was intended.  The intent is to prevent ARG_MAX from
11593         being defined by the kernel headers.
11594
11595 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
11596
11597         [BZ #12734]
11598         * resolv/resolv.h: Define RES_NOTLDQUERY.
11599         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
11600         no-tld-query and set RES_NOTLDQUERY.
11601         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
11602         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
11603         modern BIND to search name as TLD unless forbidden.
11604
11605 2011-05-07  Petr Baudis  <pasky@suse.cz>
11606             Ulrich Drepper  <drepper@gmail.com>
11607
11608         [BZ #12393]
11609         * elf/dl-load.c (fillin_rpath): Move trusted path check...
11610         (is_trusted_path): ...to here.
11611         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
11612         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
11613         using is_trusted_path_normalize() in setuid scripts.
11614
11615 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11616
11617         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
11618         __BEGIN/__END_DECLS.
11619
11620 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
11621
11622         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
11623         NSS_STATUS_NOTFOUND if no record was found.
11624
11625 2011-05-05  Andreas Schwab  <schwab@redhat.com>
11626
11627         * sunrpc/Makefile (headers): Add rpc/netdb.h.
11628         (headers-not-in-tirpc): Remove rpc/netdb.h
11629         * resolv/netdb.h: Revert last change.
11630
11631 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
11632
11633         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
11634         circular dependency between libgcc.a and libc.a.
11635
11636 2011-05-05  Andreas Schwab  <schwab@redhat.com>
11637
11638         * resolv/netdb.h: Don't include <rpc/netdb.h>.
11639         * nis/Makefile: Don't install rpcsvc/*.
11640         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
11641         instead of <rpc/types.h>.
11642         (MAXHOSTNAMELEN): Define.
11643
11644 2011-05-03  Andreas Schwab  <schwab@redhat.com>
11645
11646         * elf/ldconfig.c (add_dir): Don't crash on empty path.
11647
11648 2011-04-28  Maciej Babinski  <mbabinski@google.com>
11649
11650         [BZ #12714]
11651         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
11652         gethostbyname4_r when IPv6 results are possible.
11653
11654 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
11655
11656         [BZ #12723]
11657         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
11658         _PC_PIPE_BUF handling.
11659
11660 2011-04-30  Bruno Haible  <bruno@clisp.org>
11661
11662         [BZ #12717]
11663         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
11664         * resolv/netdb.h (getnameinfo): Change type of flags parameter
11665         to 'int'.
11666         * inet/getnameinfo.c (getnameinfo): Likewise.
11667
11668 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
11669
11670         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
11671         to groups setting in database lookup.
11672         * nss/nsswitch.conf: Add initgroups entry.
11673
11674 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
11675
11676         [BZ #12685]
11677         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
11678         mode string.
11679         Patch by Eric Blake <eblake@redhat.com>.
11680
11681 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
11682
11683         * sunrpc/Makefile (need-export-routines): Add svc_run.
11684         (routines): Remove svc_run.
11685         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
11686         * sunrpc/clnt_perr.c (clnt_perrno): Export.
11687         * sunrpc/svc_run.c (svc_run): Likewise.
11688         * sunrpc/svc_udp.c (svcudp_create): Likewise.
11689
11690 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
11691
11692         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
11693         problem in reallocation in last patch.
11694
11695 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
11696
11697         * sunrpc/Makefile: Move inclusion of Rules.
11698
11699 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
11700
11701         * nss/nss_files/files-initgroups.c: New file.
11702         * nss/Makefile (libnss_files-routines): Add files-initgroups.
11703         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
11704         _nss_files_initgroups_dyn.
11705
11706 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
11707
11708         * elf/elf.h (R_ARM_IRELATIVE): Define.
11709
11710 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
11711
11712         * po/ru.po: Update from translation team.
11713
11714 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
11715
11716         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
11717         dependencies.
11718
11719 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
11720
11721         [BZ #12653]
11722         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
11723         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
11724         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11725         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
11726         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
11727
11728 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
11729
11730         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
11731         differing bytes.
11732         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
11733         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
11734         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
11735
11736 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
11737
11738         [BZ #12420]
11739         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
11740         storing it.
11741         * stdlib/bug-getcontext.c: New file.
11742         * stdlib/Makefile: Add rules to build and run bug-getcontext.
11743
11744 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11745
11746         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
11747         instructions into .machine "z9-109".
11748         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
11749         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
11750
11751 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11752
11753         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
11754         between environment variables and auxiliary vector.
11755
11756 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
11757
11758         * Makefile: Add rules to build linkobj/libc.so.
11759         * include/libc-symbols.h: Define libc_hidden_nolink.
11760         * include/rpc/auth.h: Mark functions which are to be hidden.
11761         * include/rpc/auth_des.h: Likewise.
11762         * include/rpc/auth_unix.h: Likewise.
11763         * include/rpc/clnt.h: Likewise.
11764         * include/rpc/des_crypt.h: Likewise.
11765         * include/rpc/key_prot.h: Likewise.
11766         * include/rpc/pmap_clnt.h: Likewise.
11767         * include/rpc/pmap_prot.h: Likewise.
11768         * include/rpc/pmap_rmt.h: Likewise.
11769         * include/rpc/rpc_msg.h: Likewise.
11770         * include/rpc/svc.h: Likewise.
11771         * include/rpc/svc_auth.h: Likewise.
11772         * include/rpc/xdr.h: Likewise.
11773         * nis/Makefile: Link all DSOs against linkobj/libc.so.
11774         * nss/Makefile: Likewise.
11775         * sunrpc/Makefile: Don't install headers.  Build library with normal
11776         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
11777         * sunrpc/auth_des.c: Hide exported symbols by default, export some
11778         for the compat linking library.  Remove use of INTDEF/INTUSE.
11779         * sunrpc/auth_none.c: Likewise.
11780         * sunrpc/auth_unix.c: Likewise.
11781         * sunrpc/authdes_prot.c: Likewise.
11782         * sunrpc/authuxprot.c: Likewise.
11783         * sunrpc/clnt_gen.c: Likewise.
11784         * sunrpc/clnt_perr.c: Likewise.
11785         * sunrpc/clnt_raw.c: Likewise.
11786         * sunrpc/clnt_simp.c: Likewise.
11787         * sunrpc/clnt_tcp.c: Likewise.
11788         * sunrpc/clnt_udp.c: Likewise.
11789         * sunrpc/clnt_unix.c: Likewise.
11790         * sunrpc/des_crypt.c: Likewise.
11791         * sunrpc/des_soft.c: Likewise.
11792         * sunrpc/get_myaddr.c: Likewise.
11793         * sunrpc/key_call.c: Likewise.
11794         * sunrpc/key_prot.c: Likewise.
11795         * sunrpc/netname.c: Likewise.
11796         * sunrpc/pm_getmaps.c: Likewise.
11797         * sunrpc/pm_getport.c: Likewise.
11798         * sunrpc/pmap_clnt.c: Likewise.
11799         * sunrpc/pmap_prot.c: Likewise.
11800         * sunrpc/pmap_prot2.c: Likewise.
11801         * sunrpc/pmap_rmt.c: Likewise.
11802         * sunrpc/publickey.c: Likewise.
11803         * sunrpc/rpc_cmsg.c: Likewise.
11804         * sunrpc/rpc_common.c: Likewise.
11805         * sunrpc/rpc_dtable.c: Likewise.
11806         * sunrpc/rpc_prot.c: Likewise.
11807         * sunrpc/rpc_thread.c: Likewise.
11808         * sunrpc/rtime.c: Likewise.
11809         * sunrpc/svc.c: Likewise.
11810         * sunrpc/svc_auth.c: Likewise.
11811         * sunrpc/svc_authux.c: Likewise.
11812         * sunrpc/svc_raw.c: Likewise.
11813         * sunrpc/svc_run.c: Likewise.
11814         * sunrpc/svc_simple.c: Likewise.
11815         * sunrpc/svc_tcp.c: Likewise.
11816         * sunrpc/svc_udp.c: Likewise.
11817         * sunrpc/svc_unix.c: Likewise.
11818         * sunrpc/svcauth_des.c: Likewise.
11819         * sunrpc/xcrypt.c: Likewise.
11820         * sunrpc/xdr.c: Likewise.
11821         * sunrpc/xdr_array.c: Likewise.
11822         * sunrpc/xdr_float.c: Likewise.
11823         * sunrpc/xdr_intXX_t.c: Likewise.
11824         * sunrpc/xdr_mem.c: Likewise.
11825         * sunrpc/xdr_rec.c: Likewise.
11826         * sunrpc/xdr_ref.c: Likewise.
11827         * sunrpc/xdr_sizeof.c: Likewise.
11828         * sunrpc/xdr_stdio.c: Likewise.
11829
11830 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
11831
11832         [BZ #12650]
11833         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
11834         * sysdeps/ia64/dl-tls.h: Likewise.
11835         * sysdeps/powerpc/dl-tls.h: Likewise.
11836         * sysdeps/s390/dl-tls.h: Likewise.
11837         * sysdeps/sh/dl-tls.h: Likewise.
11838         * sysdeps/sparc/dl-tls.h: Likewise.
11839         * sysdeps/x86_64/dl-tls.h: Likewise.
11840         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
11841
11842 2011-03-14  Andreas Schwab  <schwab@redhat.com>
11843
11844         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
11845         rpath element also skip the following colon.
11846         (expand_dynamic_string_token): Add is_path parameter and pass
11847         down to DL_DST_REQUIRED and _dl_dst_substitute.
11848         (decompose_rpath): Call expand_dynamic_string_token with
11849         non-zero is_path.  Ignore empty rpaths.
11850         (_dl_map_object_from_fd): Call expand_dynamic_string_token
11851         with zero is_path.
11852
11853 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
11854
11855         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
11856         Make cancelable.
11857
11858 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
11859
11860         [BZ #12655]
11861         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
11862         Patch by Filipe David Manana <fdmanana@apache.org>.
11863
11864 2011-04-07  Andreas Schwab  <schwab@redhat.com>
11865
11866         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
11867         Maintain aligned stack.
11868         (CHECK_RSP): Remove unused macro.
11869
11870 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
11871
11872         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
11873         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
11874
11875 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
11876
11877         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
11878
11879         * include/features.h: Mention __USE_XOPEN2K8 in comment.
11880
11881 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
11882
11883         [BZ #12518]
11884         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
11885         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
11886         * sysdeps/x86_64/memmove.c: New file.
11887         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
11888         (memcpy): Renamed to ...
11889         (__new_memcpy): This.
11890         (memcpy): Provide GLIBC_2_14 memcpy.
11891         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
11892         (memcpy): Provide GLIBC_2_2_5 memcpy.
11893
11894 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11895
11896         [BZ #12631]
11897         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
11898
11899 2011-03-30  Andreas Schwab  <schwab@redhat.com>
11900
11901         * misc/syncfs.c: New file.
11902         * misc/Makefile (routines): Add syncfs.
11903         * posix/unistd.h: Declare syncfs.
11904         * sysdeps/unix/syscalls.list: Add syncfs.
11905
11906 2011-04-01  Andreas Schwab  <schwab@redhat.com>
11907
11908         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
11909         open_by_handle_at.
11910         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11911         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11912         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11913         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11914         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11915         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
11916         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11917
11918 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11919
11920         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
11921         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11922         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11923         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11924         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11925         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11926         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11927
11928         * io/Makefile: Compile fallocate.c, fallocate64.c, and
11929         sync_file_range.c with -fexceptions.
11930         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
11931         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
11932         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
11933         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
11934         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
11935         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
11936         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
11937         sync_file_range as cancellation point
11938         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
11939         now a wrapper around __call_sync_file_range with cancellation handling.
11940         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
11941         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
11942         function name to __call_sync_file_range.
11943         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
11944         Add call_sync_file_range.
11945
11946 2011-04-01  Andreas Schwab  <schwab@redhat.com>
11947
11948         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11949         bits/timex.h.
11950
11951 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
11952
11953         * iconv/iconv.h: Fix typo in comment.
11954         * io/fcntl.h: Likewise.
11955         * libio/stdio.h: Likewise.
11956         * posix/spawn.h: Likewise.
11957         * posix/unistd.h: Likewise.
11958         * stdlib/stdlib.h: Likewise.
11959         * time/time.h: Likewise.
11960         * wcsmbs/wchar.h: Likewise.
11961
11962         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
11963         open_by_handle): Add.
11964         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
11965         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
11966         Augment a few comments.
11967         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11968         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11969         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11970         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11971         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11972         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
11973         open_by_handle.
11974
11975         * io/fcntl.h (AT_EMPTY_PATH): Define.
11976
11977 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
11978
11979         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
11980         * sysdeps/unix/sysv/linux/bits/time.h: New file.
11981         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
11982         to...
11983         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
11984         * Versions.def: Add GLIBC_2.14.
11985         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
11986         Export.
11987
11988 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
11989
11990         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
11991         round counter.
11992         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
11993
11994 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11995
11996         [BZ #12597]
11997         * string/test-strncmp.c (do_page_test): New function.
11998         (check2): Likewise.
11999         (test_main): Call check2.
12000         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
12001
12002 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
12003
12004         [BZ #12587]
12005         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12006         Handle cache information in CPU leaf 4.
12007         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12008
12009 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
12010
12011         [BZ #12583]
12012         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
12013         character representation.
12014         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
12015
12016 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
12017
12018         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
12019         END(__isnan) to END(__isnanf) to match function entry point/label
12020         EALIGN(__isnanf,...).
12021
12022 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
12023
12024         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
12025
12026 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
12027
12028         [BZ #12510]
12029         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
12030         copy from the symbol referenced in the relocation to initialize the
12031         used variable.
12032         Patch by Piotr Bury <pbury@goahead.com>.
12033         * elf/Makefile: Add rules to build and tst-unique3.
12034         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
12035         * elf/tst-unique3.cc: New file.
12036         * elf/tst-unique3.h: New file.
12037         * elf/tst-unique3lib.cc: New file.
12038         * elf/tst-unique3lib2.cc: New file.
12039
12040         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12041
12042 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12043
12044         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12045         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12046         to _start.
12047
12048 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12049
12050         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12051         to-be-loaded object along a path to loader is ld.so.
12052
12053 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12054             Ulrich Drepper  <drepper@gmail.com>
12055
12056         * sysdeps/x86_64/memset.S: After aligning destination, code
12057         branches to different locations depending on the value of
12058         misalignment, when multiarch is enabled. Fix this.
12059
12060 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12061
12062         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12063         Set _x86_64_preferred_memory_instruction for AMD processsors.
12064         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12065         Set bit_Prefer_SSE_for_memop for AMD processors.
12066
12067 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12068
12069         * libio/fmemopen.c (fmemopen): Optimize a bit.
12070
12071 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12072
12073         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12074
12075 2011-03-03  Roland McGrath  <roland@redhat.com>
12076
12077         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12078
12079 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12080
12081         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12082         __bzero_ultra1 instead of __memset_ultra1.
12083
12084 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12085             Ulrich Drepper  <drepper@gmail.com>
12086
12087         [BZ #12509]
12088         * include/link.h (struct link_map): Add l_orig_initfini.
12089         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
12090         returning unsuccessfully.
12091         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
12092         close of a file loaded at startup, restore the original l_initfini
12093         list.
12094         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
12095         list, store the pointer.
12096         * elf/Makefile ($(objpfx)noload-mem): New rule.
12097         (noload-ENV): Define.
12098         (tests): Add $(objpfx)noload-mem.
12099         * elf/noload.c: Include <memcheck.h>.
12100         (main): Call mtrace.  Close all opened handles.
12101
12102 2011-02-17  Andreas Schwab  <schwab@redhat.com>
12103
12104         [BZ #12454]
12105         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
12106         dependencies are missing.
12107
12108 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12109
12110         Fix __if_freereq crash: Unlike the generic version which uses free,
12111         Hurd needs munmap.
12112         * sysdeps/mach/hurd/ifreq.h: New file.
12113
12114 2011-01-27  Petr Baudis  <pasky@suse.cz>
12115             Ulrich Drepper  <drepper@gmail.com>
12116
12117         [BZ 12445]#
12118         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
12119         to extend_alloca().
12120         * stdio-common/bug23.c: New file.
12121         * stdio-common/Makefile (tests): Add bug23.
12122
12123 2010-09-28  Andreas Schwab  <schwab@redhat.com>
12124             Ulrich Drepper  <drepper@gmail.com>
12125
12126         [BZ #12489]
12127         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
12128         before performing relro protection.  At old place add assertion
12129         to make sure nothing changed.
12130
12131 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
12132             Glauber de Oliveira Costa  <glommer@gmail.com>
12133
12134         * elf/elf.h: Add new ARM TLS relocs.
12135
12136 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
12137
12138         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
12139         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
12140         cast from r3.
12141         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
12142         'tests' variable.
12143         * sysdeps/wordsize-64/tst-writev.c: New file.
12144
12145 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
12146
12147         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
12148         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
12149         insns in _dl_start to prevent a TOC reference before relocs are
12150         resolved.
12151
12152 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
12153
12154         [BZ #12469]
12155         * Makeconfig: Remove RANLIB definition.
12156         * Makerules: Don't use RANLIB.
12157         * aclocal.m4: Remove ranlib test.
12158         * configure.in: No need to check for ranlib.
12159         * elf/rtld-Rules: Don't use RANLIB.
12160
12161 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12162
12163         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
12164         protection macro.
12165         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
12166         inclusion protection macro.
12167
12168         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
12169         SIGRTMIN and SIGRTMAX and print information in that case only when
12170         SIGRTMIN is defined.
12171
12172 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
12173
12174         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
12175         arginfo fn returning -1.
12176
12177         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
12178         and thousands string is zero terminated.
12179
12180 2011-02-03  Andreas Schwab  <schwab@redhat.com>
12181
12182         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
12183         sysdeps/unix/sysv/linux/bits/socket.h.
12184
12185 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12186
12187         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
12188         (__CPU_COUNT): Remove old macros.
12189         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
12190         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
12191         (__CPU_ALLOC, __CPU_FREE): Add macros.
12192         (__sched_cpualloc, __sched_cpufree): Add declarations.
12193
12194 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
12195
12196         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
12197         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
12198         * nscd/aicache.c (addhstaiX): Return timeout of added value.
12199         (readdhstai): Return value of addhstaiX call.
12200         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
12201         (addgrbyX): Return value returned by cache_addgr.
12202         (readdgrbyname): Return value returned by addgrbyX.
12203         (readdgrbygid): Likewise.
12204         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
12205         (addpwbyX): Return value returned by cache_addpw.
12206         (readdpwbyname): Return value returned by addhstbyX.
12207         (readdpwbyuid): Likewise.
12208         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
12209         (addservbyX): Return value returned by cache_addserv.
12210         (readdservbyname): Return value returned by addservbyX:
12211         (readdservbyport): Likewise.
12212         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
12213         (addhstbyX): Return value returned by cache_addhst.
12214         (readdhstbyname): Return value returned by addhstbyX.
12215         (readdhstbyaddr): Likewise.
12216         (readdhstbynamev6): Likewise.
12217         (readdhstbyaddrv6): Likewise.
12218         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
12219         (readdinitgroups): Return value returned by addinitgroupsX.
12220         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
12221         (prune_cache): Keep track of timeout value of re-added entries.
12222         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
12223         * nscd/nscd.h: Adjust prototypes of readd* functions.
12224
12225 2011-02-04  Roland McGrath  <roland@redhat.com>
12226
12227         * nis/nis_server.c (nis_servstate): Use the right name for 0.
12228         (nis_stats): Likewise.
12229         * nis/nis_modify.c (nis_modify): Likewise.
12230         * nis/nis_remove.c (nis_remove): Likewise.
12231         * nis/nis_add.c (nis_add): Likewise.
12232
12233         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
12234
12235         * posix/fnmatch_loop.c: Add some consts.
12236
12237         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
12238
12239 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
12240
12241         [BZ #12460]
12242         * config.make.in (config-cflags-novzeroupper): Define.
12243         * configure.in: Substitute libc_cv_cc_novzeroupper.
12244         * elf/Makefile (AVX-CFLAGS): Define.
12245         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
12246         (CFLAGS-tst-auditmod4a.c): Likewise.
12247         (CFLAGS-tst-auditmod4b.c): Likewise.
12248         (CFLAGS-tst-auditmod6b.c): Likewise.
12249         (CFLAGS-tst-auditmod6c.c): Likewise.
12250         (CFLAGS-tst-auditmod7b.c): Likewise.
12251         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
12252
12253 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
12254
12255         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
12256         function to the callback.
12257         Patch partly by Jiri Olsa <jolsa@redhat.com>.
12258
12259 2011-02-02  Andreas Schwab  <schwab@redhat.com>
12260
12261         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
12262         of errno.
12263
12264 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
12265
12266         [BZ #11724]
12267         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
12268         of constructors.
12269         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
12270         of destructors.
12271         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
12272
12273         [BZ #11724]
12274         * elf/Makefile: Add rules to build and run new test.
12275         * elf/tst-initorder.c: New file.
12276         * elf/tst-initorder.exp: New file.
12277         * elf/tst-initordera1.c: New file.
12278         * elf/tst-initordera2.c: New file.
12279         * elf/tst-initordera3.c: New file.
12280         * elf/tst-initordera4.c: New file.
12281         * elf/tst-initorderb1.c: New file.
12282         * elf/tst-initorderb2.c: New file.
12283         * elf/tst-order-a1.c: New file.
12284         * elf/tst-order-a2.c: New file.
12285         * elf/tst-order-a3.c: New file.
12286         * elf/tst-order-a4.c: New file.
12287         * elf/tst-order-b1.c: New file.
12288         * elf/tst-order-b2.c: New file.
12289         * elf/tst-order-main.c: New file.
12290         New test case by George Gensure <werkt0@gmail.com>.
12291
12292 2010-10-01  Andreas Schwab  <schwab@redhat.com>
12293
12294         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12295         decoding ACE if AI_CANONIDN.
12296
12297 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
12298
12299         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
12300
12301 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
12302
12303         * version.h (RELEASE): Bump for 2.13 release.
12304         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
12305
12306         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
12307
12308         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
12309         MADV_NOHUGEPAGE.
12310         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
12311         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
12312         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12313         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12314         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12315         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12316
12317         * posix/getconf.c: Update copyright year.
12318         * catgets/gencat.c: Likewise.
12319         * csu/version.c: Likewise.
12320         * debug/catchsegv.sh: Likewise.
12321         * debug/xtrace.sh: Likewise.
12322         * elf/ldconfig.c: Likewise.
12323         * elf/ldd.bash.in: Likewise.
12324         * elf/sprof.c (print_version): Likewise.
12325         * iconv/iconv_prog.c: Likewise.
12326         * iconv/iconvconfig.c: Likewise.
12327         * locale/programs/locale.c: Likewise.
12328         * locale/programs/localedef.c: Likewise.
12329         * malloc/memusage.sh: Likewise.
12330         * malloc/mtrace.pl: Likewise.
12331         * nscd/nscd.c (print_version): Likewise.
12332         * nss/getent.c: Likewise.
12333
12334         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
12335         PF_CAIF, and PF_ALG.
12336         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12337
12338 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
12339
12340         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
12341         (modules-names): Use them.
12342         (ifunc-test-modules, ifunc-pie-tests): Define.
12343         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
12344         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
12345         (test-extras): Likewise.
12346         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
12347         $(compile-command.c).
12348         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
12349         (all-built-dso): Define.
12350         (check-textrel.out, check-execstack.out): Depend on it.
12351
12352         * configure.in: Don't override --enable-multi-arch.
12353
12354 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
12355
12356         [BZ #6812]
12357         * nscd/hstcache.c (tryagain): Define.
12358         (cache_addhst): Return tryagain not notfound for temporary errors.
12359         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
12360         failed.
12361
12362 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
12363
12364         [BZ #10563]
12365         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
12366         to make the syscall.
12367         * sysdeps/unix/sysv/linux/setgroups.c: New file.
12368
12369         [BZ #12378]
12370         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
12371         and fall back to matching as normal character if the string ends before
12372         the matching ']' is found.  This is what POSIX requires.
12373         * posix/testfnm.c: Adjust test result.
12374         * posix/globtest.sh: Adjust test result.  Add new test.
12375         * posix/tst-fnmatch.input: Likewise.
12376         * posix/tst-fnmatch2.c: Add new test.
12377
12378 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
12379
12380         * elf/Makefile (check-execstack): Revert last change.  Depend on
12381         check-execstack.h.
12382         (check-execstack.h): New target.
12383         (generated): Add check-execstack.h.
12384         * elf/check-execstack.c: Include "check-execstack.h".
12385         (main): Revert last change.
12386         (handle_file): Return zero if GNU_STACK is absent and
12387         DEFAULT_STACK_PERMS doesn't include PF_X.
12388
12389 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
12390
12391         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
12392         in child fails because the descriptor is already closed.
12393         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
12394         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
12395         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
12396
12397         [BZ #12397]
12398         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
12399         syscall.
12400
12401         [BZ #10484]
12402         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
12403         temporary buffer used to handle multi lookups locally.
12404         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
12405
12406 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12407
12408         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
12409         loader is ld.so.
12410
12411 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
12412
12413         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
12414         alignment for SSE2.
12415
12416 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12417
12418         [BZ #12394]
12419         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
12420         characters.  When rounding increased number of integer digits recompute
12421         number of groups.
12422         * stdio-common/tst-grouping.c: New file.
12423         * stdio-common/Makefile: Add rules to build and run tst-grouping.
12424
12425 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
12426
12427         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
12428         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
12429
12430         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
12431         void.
12432         * bits/select.h: Likewise.
12433
12434 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
12435
12436         * po/ja.po: Update from translation team.
12437
12438 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
12439
12440         [BZ #11155]
12441         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
12442         implementation just like for lxstat, fxstatat, et al.
12443
12444 2010-12-27  Jim Meyering  <meyering@redhat.com>
12445
12446         [BZ #12348]
12447         * posix/regexec.c (build_trtable): Return failure indication upon
12448         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
12449
12450 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
12451
12452         [BZ #12201]
12453         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
12454         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
12455         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
12456         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
12457
12458         [BZ #12207]
12459         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
12460
12461         [BZ #12204]
12462         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
12463         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
12464
12465 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
12466
12467         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
12468         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
12469         script has SORT_BY_INIT_PRIORITY.
12470         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
12471         NO_CTORS_DTORS_SECTIONS is defined.
12472         * elf/soinit.c: Likewise.
12473         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
12474         NO_CTORS_DTORS_SECTIONS is defined.
12475         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
12476         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
12477         * sysdeps/sh/init-first.c: Likewise.
12478         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
12479
12480 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
12481
12482         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
12483         always use the slow path.
12484
12485 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
12486
12487         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
12488         similar rule which adds the sysdep directories to the header search in
12489         order to pick up the correct platform stackinfo.h.
12490         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
12491         perform test if it is, otherwise return successfully without testing.
12492         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
12493         DEFAULT_STACK_PERMS define in stackinfo.h.
12494         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
12495         defined in stackinfo.h.
12496         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
12497         DEFAULT_STACK_PERMS defined in stackinfo.h.
12498         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
12499         * sysdeps/ia64/stackinfo.h: Likewise.
12500         * sysdeps/s390/stackinfo.h: Likewise.
12501         * sysdeps/sh/stackinfo.h: Likewise.
12502         * sysdeps/sparc/stackinfo.h: Likewise.
12503         * sysdeps/x86_64/stackinfo.h: Likewise.
12504         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
12505         PF_X for powerpc64.  Retain PF_X for powerpc32.
12506
12507 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
12508
12509         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
12510         accurately.
12511         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
12512         GETDENTS_64BIT_ALIGNED.
12513
12514 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
12515
12516         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
12517
12518 2010-12-10  Andreas Schwab  <schwab@redhat.com>
12519
12520         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
12521         _GNU_SOURCE.
12522
12523         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
12524         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
12525         Remove __restrict.
12526         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
12527         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
12528
12529 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
12530
12531         [BZ #11655]
12532         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
12533         are initialized.
12534
12535 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
12536
12537         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
12538
12539 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
12540
12541         * po/it.po: Update from translation team.
12542
12543 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
12544
12545         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
12546         unused codes.
12547
12548 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
12549
12550         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
12551
12552 2010-11-24  Andreas Schwab  <schwab@redhat.com>
12553
12554         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
12555         specially.
12556         (gaih_getanswer_slice): Likewise.
12557
12558 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
12559
12560         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
12561
12562 2010-05-31  Petr Baudis  <pasky@suse.cz>
12563
12564         [BZ #11149]
12565         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
12566         silently even in the chroot mode.
12567
12568 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
12569
12570         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
12571         last patch a bit.  Pretty printing
12572
12573 2010-05-31  Petr Baudis <pasky@suse.cz>
12574
12575         [BZ #10085]
12576         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
12577         initialization of skip_initgroups_dyn.
12578
12579 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
12580
12581         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
12582         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12583
12584 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
12585
12586         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
12587
12588 2010-11-11  Andreas Schwab  <schwab@redhat.com>
12589
12590         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
12591         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
12592         (tst-fnmatch-ENV): Set MALLOC_TRACE.
12593         ($(objpfx)tst-fnmatch-mem): New rule.
12594         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
12595         * posix/tst-fnmatch.c (main): Call mtrace.
12596
12597 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
12598
12599         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12600         Support Intel processor model 6 and model 0x2c.
12601
12602 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
12603
12604         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
12605           signed comparison.
12606
12607 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
12608
12609         [BZ #12205]
12610         * string/test-strncasecmp.c (check_result): New function.
12611         (do_one_test): Use it.
12612         (check1): New function.
12613         (test_main): Use it.
12614         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
12615         Support strcasecmp and strncasecmp.
12616
12617 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
12618
12619         [BZ #12194]
12620         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
12621         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12622
12623 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
12624
12625         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
12626         IFUNC support.
12627         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12628         memset-x86-64.
12629         * sysdeps/x86_64/multiarch/bzero.S: New file.
12630         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
12631         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
12632         * sysdeps/x86_64/multiarch/memset.S: New file.
12633         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
12634         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12635         Set bit_Prefer_SSE_for_memop for Intel processors.
12636         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
12637         Define.
12638         (index_Prefer_SSE_for_memop): Define.
12639         (HAS_PREFER_SSE_FOR_MEMOP): Define.
12640
12641 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
12642
12643         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
12644         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
12645
12646 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
12647
12648         [BZ #12191]
12649         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12650         (__x86_64_raw_data_cache_size_half): Likewise.
12651         (__x86_64_raw_shared_cache_size): Likewise.
12652         (__x86_64_raw_shared_cache_size_half): Likewise.
12653
12654         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
12655         (__x86_64_raw_data_cache_size_half): Likewise.
12656         (__x86_64_raw_shared_cache_size): Likewise.
12657         (__x86_64_raw_shared_cache_size_half): Likewise.
12658         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
12659         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
12660         and __x86_64_raw_shared_cache_size_half.  Round
12661         __x86_64_data_cache_size_half, __x86_64_data_cache_size
12662         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
12663         to multiple of 256 bytes.
12664
12665 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
12666
12667         [BZ #12167]
12668         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
12669         of inacessible symlinks.  Verify result of symlink before returning it.
12670         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
12671         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
12672
12673 2010-10-28  Erich Ritz  <erichritz@gmail.com>
12674
12675         * math/math.h (isinf): Fix typo in comment.
12676
12677 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
12678
12679         * po/da.po: Update from translation team.
12680
12681 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
12682
12683         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
12684         is added to the list.
12685
12686 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12687             Ulrich Drepper  <drepper@gmail.com>
12688
12689         * elf/dl-object.c (_dl_new_object): Don't append the new object to
12690         the global list here.  Move code to...
12691         (_dl_add_to_namespace_list): ...here.  New function.
12692         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
12693         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
12694         * elf/dl-load.c (lose): Don't remove the element from the list.
12695         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
12696         (_dl_map_object): Likewise.
12697
12698 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
12699
12700         [BZ #12159]
12701         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
12702         into all bytes of SSE register.
12703         Patch by Richard Li <richardpku@gmail.com>.
12704
12705 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
12706
12707         [BZ #12140]
12708         * malloc/malloc.c (_int_free): Fill correct number of bytes when
12709         perturbing.
12710
12711 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
12712
12713         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
12714         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
12715         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
12716         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
12717         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
12718         submachine.
12719         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
12720
12721 2010-10-22  Andreas Schwab  <schwab@redhat.com>
12722
12723         * include/dlfcn.h (__RTLD_SECURE): Define.
12724         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
12725         mode & __RTLD_SECURE instead.
12726         (open_path): Rename preloaded parameter to secure.
12727         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
12728         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
12729         * elf/dl-deps.c (openaux): Likewise.
12730         * elf/rtld.c (struct map_args): Remove is_preloaded.
12731         (map_doit): Don't use it.
12732         (dl_main): Likewise.
12733         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
12734         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
12735
12736 2010-09-09  Andreas Schwab  <schwab@redhat.com>
12737
12738         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
12739         (sysd-rules-targets): Remove duplicates.
12740         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
12741         rtld-%.$o dependency.
12742
12743 2010-10-18  Andreas Schwab  <schwab@redhat.com>
12744
12745         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
12746         _dl_map_object do it.
12747
12748 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
12749
12750         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
12751         fast fma builtins, define the macros in the C99 standard.
12752         (FP_FAST_FMAF): Likewise.
12753         (FP_FAST_FMAL): Likewise.
12754         * sysdeps/x86_64/bits/mathdef.h: Likewise.
12755
12756         * bits/mathdef.h: Update copyright year.
12757         * sysdeps/powerpc/bits/mathdef.h: Likewise.
12758
12759 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
12760
12761         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
12762         builtins, define the macros in the C99 standard.
12763         (FP_FAST_FMAF): Likewise.
12764         (FP_FAST_FMAL): Likewise.
12765         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
12766         multiply/add.
12767         (FP_FAST_FMAF): Likewise.
12768
12769 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
12770
12771         [BZ #3268]
12772         * math/libm-test.inc (fma_test): Some new testcases.
12773         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
12774         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
12775         y and infinite z.  Do multiplication by C already in long double.
12776         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
12777         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
12778         y and infinite z.  Do bitwise or of inexact bit into u.d.
12779         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
12780         * sysdeps/i386/fpu/s_fmaf.S: Removed.
12781         * sysdeps/i386/fpu/s_fma.S: Removed.
12782         * sysdeps/i386/fpu/s_fmal.S: Removed.
12783
12784 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
12785
12786         [BZ #3268]
12787         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
12788         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
12789         computation is not scheduled after fetestexcept.  Fix value
12790         of minimum denormal long double.
12791
12792 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
12793
12794         [BZ #3268]
12795         * math/libm-test.inc (fma_test): Add some more tests.
12796         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
12797         correctly.
12798
12799 2010-10-15  Andreas Schwab  <schwab@redhat.com>
12800
12801         * scripts/data/localplt-s390-linux-gnu.data: New file.
12802         * scripts/data/localplt-s390x-linux-gnu.data: New file.
12803
12804 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
12805
12806         [BZ #3268]
12807         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
12808         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
12809         instead of dbl-64.
12810         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
12811         inlines.
12812         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
12813         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
12814         if one of x and y is very large and the other is subnormal.
12815         * sysdeps/s390/fpu/s_fmaf.c: New file.
12816         * sysdeps/s390/fpu/s_fma.c: New file.
12817         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
12818         * sysdeps/powerpc/fpu/s_fma.S: New file.
12819         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
12820         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
12821         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
12822
12823 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
12824
12825         [BZ #3268]
12826         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
12827         fma tests.
12828         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
12829         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
12830         * sysdeps/i386/i686/multiarch/s_fma.c: Include
12831         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
12832         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
12833         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
12834         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
12835
12836 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
12837
12838         [BZ #12078]
12839         * posix/regcomp.c (parse_branch): One more memory leak plugged.
12840         * posix/bug-regex31.input: Add test case.
12841
12842 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
12843
12844         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
12845         * posix/bug-regex31.input: New file.
12846
12847         [BZ #12078]
12848         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
12849         (parse_sub_exp): Fix last change, use postorder.
12850
12851         * posix/bug-regex31.c: New file.
12852         * posix/Makefile: Add rules to build and run bug-regex31.
12853
12854         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
12855
12856         [BZ #12078]
12857         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
12858
12859         [BZ #12108]
12860         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
12861         to have entries in sys_siglist.
12862
12863         [BZ #12093]
12864         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
12865         be NULL.
12866
12867 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
12868
12869         [BZ #3268]
12870         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
12871         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
12872         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
12873         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
12874         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
12875         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
12876         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
12877         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
12878         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
12879         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
12880         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
12881         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
12882         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
12883         * math/ftestexcept.c (fetestexcept): Likewise.
12884         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
12885         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
12886         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
12887         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
12888         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
12889         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
12890         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
12891
12892 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
12893
12894         [BZ #12107]
12895         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
12896         newline.
12897
12898 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
12899
12900         * string/bug-strstr1.c: New file.
12901         * string/Makefile: Add rules to build and run bug-strstr1.
12902
12903 2010-10-05  Eric Blake  <eblake@redhat.com>
12904
12905         [BZ #12092]
12906         * string/str-two-way.h (two_way_long_needle): Always clear memory
12907         when skipping input due to the shift table.
12908
12909 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
12910
12911         [BZ #12005]
12912         * malloc/mcheck.c: Handle large requests.
12913
12914         [BZ #12077]
12915         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
12916         for strncmp and strncasecmp.
12917         * string/stratcliff.c: Add tests for strcmp and strncmp.
12918         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
12919
12920 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12921
12922         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
12923         __set_fpscr.
12924
12925 2010-09-30  Andreas Jaeger  <aj@suse.de>
12926
12927         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
12928         (CGROUP_SUPER_MAGIC): Define.
12929         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12930         Handle btrfs and cgroup file systems.
12931         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
12932         Likewise.
12933
12934 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
12935
12936         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
12937         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
12938
12939 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12940
12941         [BZ #12067]
12942         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
12943         trying to locate the ELF header.
12944
12945 2010-09-27  Andreas Schwab  <schwab@redhat.com>
12946
12947         [BZ #11611]
12948         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
12949         Mask out sign-bit copies when constructing f_fsid.
12950
12951 2010-09-24  Petr Baudis <pasky@suse.cz>
12952
12953         * debug/stack_chk_fail_local.c: Add missing licence exception.
12954         * debug/warning-nop.c: Likewise.
12955
12956 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
12957
12958         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
12959         implementing getdents64 using getdents syscall, set d_type if
12960         __ASSUME_GETDENTS32_D_TYPE.
12961
12962 2010-09-16  Andreas Schwab  <schwab@redhat.com>
12963
12964         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
12965         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
12966
12967 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
12968
12969         [BZ #12037]
12970         * posix/unistd.h: Undo change of feature selection for ftruncate from
12971         2010-01-11.
12972
12973 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
12974
12975         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
12976         detection.
12977
12978 2010-09-20  Andreas Schwab  <schwab@redhat.com>
12979
12980         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
12981         fanotify_mark.
12982         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
12983
12984 2010-09-14  Andreas Schwab  <schwab@redhat.com>
12985
12986         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
12987         variables after CHECK_SP call.
12988         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
12989
12990 2010-09-13  Andreas Schwab  <schwab@redhat.com>
12991             Ulrich Drepper  <drepper@redhat.com>
12992
12993         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
12994         re-relocationg ld.so.
12995         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
12996         _dl_init_paths call.
12997         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
12998         here anymore.
12999
13000 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
13001
13002         * resolv/res_init.c (__res_vinit): Count the default server we added.
13003
13004 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
13005             Ulrich Drepper  <drepper@redhat.com>
13006
13007         [BZ #11968]
13008         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
13009         (____longjmp_chk): Use %ebx for saving value across system call.
13010         Add unwind info.
13011
13012 2010-09-06  Andreas Schwab  <schwab@redhat.com>
13013
13014         * manual/Makefile: Don't mix pattern rules with normal rules.
13015
13016 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
13017
13018         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
13019         operation.
13020         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
13021         * libio/iofopncook.c (_IO_cookie_init): Likewise.
13022         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
13023         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
13024         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
13025         Likewise.
13026
13027 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
13028
13029         [BZ #11979]
13030         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
13031         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
13032
13033 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
13034
13035         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13036         * sysdeps/x86_64/addmul_1.S: Likewise.
13037         * sysdeps/x86_64/lshift.S: Likewise.
13038         * sysdeps/x86_64/mul_1.S: Likewise.
13039         * sysdeps/x86_64/rshift.S: Likewise.
13040         * sysdeps/x86_64/sub_n.S: Likewise.
13041         * sysdeps/x86_64/submul_1.S: Likewise.
13042
13043 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13044
13045         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13046         Define __sched_param instead of SCHED_* and sched_param when
13047         <bits/sched.h> is included with __need_schedparam defined.
13048         * bits/sched.h [__need_schedparam]
13049         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13050         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13051         (__defined_schedparam): Define to 1.
13052         (__sched_param): New structure, identical to sched_param.
13053         (__need_schedparam): Undefine.
13054
13055 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13056
13057         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13058         (epoll_create1): Declare.
13059
13060         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13061
13062 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13063
13064         [BZ #7066]
13065         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13066         shifting retval into place.
13067
13068 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13069
13070         * nis/rpcsvc/nis.h: Update copyright notice.
13071         * nis/rpcsvc/nis.x: Likewise.
13072         * nis/rpcsvc/nis_callback.h: Likewise.
13073         * nis/rpcsvc/nis_callback.x: Likewise.
13074         * nis/rpcsvc/nis_object.x: Likewise.
13075         * nis/rpcsvc/nis_tags.h: Likewise.
13076         * nis/rpcsvc/yp.h: Likewise.
13077         * nis/rpcsvc/yp.x: Likewise.
13078         * nis/rpcsvc/ypupd.h: Likewise.
13079         * nis/yp_xdr.c: Likewise.
13080         * nis/ypupdate_xdr.c: Likewise.
13081
13082         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13083         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13084         (pmap_getport): Use __libc_rpc_getport.
13085         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13086         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
13087         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
13088
13089 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
13090
13091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
13092         fanotify_mark.
13093
13094 2010-08-27  Roland McGrath  <roland@redhat.com>
13095
13096         * sysdeps/i386/i686/multiarch/Makefile
13097         (CFLAGS-varshift.c): New variable.
13098
13099 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
13100
13101         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
13102         * sysdeps/i386/i686/multiarch/varshift.c: New file.
13103
13104         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
13105
13106         * sysdeps/x86_64/strlen.S: Minimal code improvement.
13107
13108 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13109
13110         * sysdeps/x86_64/strlen.S: Unroll the loop.
13111         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13112         strlen-sse2 strlen-sse2-bsf.
13113         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
13114         __strlen_no_bsf if bit_Slow_BSF is set.
13115         (__strlen_sse42): Removed.
13116         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
13117         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
13118
13119 2010-08-25  Roland McGrath  <roland@redhat.com>
13120
13121         * sysdeps/x86_64/multiarch/varshift.S: File removed.
13122         * sysdeps/x86_64/multiarch/varshift.c: New file.
13123         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
13124         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
13125         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
13126         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
13127
13128 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13129
13130         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13131         strlen-sse2 strlen-sse2-bsf.
13132         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
13133         __strlen_sse2_bsf if bit_Slow_BSF is unset.
13134         (__strlen_sse2): Removed.
13135         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
13136         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
13137         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
13138         bit_Slow_BSF for Atom.
13139         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
13140         (index_Slow_BSF): Define.
13141         (HAS_SLOW_BSF): Define.
13142
13143 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
13144
13145         [BZ #10851]
13146         * resolv/res_init.c (__res_vinit): When no server address at all
13147         is given default to loopback.
13148
13149 2010-08-24  Roland McGrath  <roland@redhat.com>
13150
13151         * configure.in: Remove config-name.h generation.
13152         * configure: Regenerated.
13153         * config-name.in: File removed.
13154         * scripts/config-uname.sh: New file.
13155         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
13156         ($(objdir)config-name.h): New target.
13157
13158         * sunrpc/rpc_parse.h: Avoid nested comment.
13159
13160 2010-08-24  Richard Henderson  <rth@redhat.com>
13161             Ulrich Drepper  <drepper@redhat.com>
13162             H.J. Lu  <hongjiu.lu@intel.com>
13163
13164         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
13165         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
13166         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
13167         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
13168         _mm_alignr_epi8 with _mm_loadu_si128.
13169         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
13170         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
13171         (__m128i_shift_right): Removed.
13172         * sysdeps/i386/i686/multiarch/varshift.h: New file.
13173         * sysdeps/i386/i686/multiarch/varshift.S: New file.
13174         * sysdeps/x86_64/multiarch/varshift.h: New file.
13175         * sysdeps/x86_64/multiarch/varshift.S: New file.
13176
13177 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
13178
13179         * configure.in: Move assembler checks to before sysdep dir checking.
13180
13181 2010-08-20  Petr Baudis  <pasky@suse.cz>
13182
13183         * LICENSES: Sync the sunrpc license.
13184
13185 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
13186
13187         * sunrpc/auth_des.c: Update copyright notice once again.
13188         * sunrpc/auth_none.c: Likewise.
13189         * sunrpc/auth_unix.c: Likewise.
13190         * sunrpc/authdes_prot.c: Likewise.
13191         * sunrpc/authuxprot.c: Likewise.
13192         * sunrpc/bindrsvprt.c: Likewise.
13193         * sunrpc/clnt_gen.c: Likewise.
13194         * sunrpc/clnt_perr.c: Likewise.
13195         * sunrpc/clnt_raw.c: Likewise.
13196         * sunrpc/clnt_simp.c: Likewise.
13197         * sunrpc/clnt_tcp.c: Likewise.
13198         * sunrpc/clnt_udp.c: Likewise.
13199         * sunrpc/clnt_unix.c: Likewise.
13200         * sunrpc/des_crypt.c: Likewise.
13201         * sunrpc/des_soft.c: Likewise.
13202         * sunrpc/get_myaddr.c: Likewise.
13203         * sunrpc/getrpcport.c: Likewise.
13204         * sunrpc/key_call.c: Likewise.
13205         * sunrpc/key_prot.c: Likewise.
13206         * sunrpc/openchild.c: Likewise.
13207         * sunrpc/pm_getmaps.c: Likewise.
13208         * sunrpc/pm_getport.c: Likewise.
13209         * sunrpc/pmap_clnt.c: Likewise.
13210         * sunrpc/pmap_prot.c: Likewise.
13211         * sunrpc/pmap_prot2.c: Likewise.
13212         * sunrpc/pmap_rmt.c: Likewise.
13213         * sunrpc/rpc/auth.h: Likewise.
13214         * sunrpc/rpc/auth_unix.h: Likewise.
13215         * sunrpc/rpc/clnt.h: Likewise.
13216         * sunrpc/rpc/des_crypt.h: Likewise.
13217         * sunrpc/rpc/key_prot.h: Likewise.
13218         * sunrpc/rpc/netdb.h: Likewise.
13219         * sunrpc/rpc/pmap_clnt.h: Likewise.
13220         * sunrpc/rpc/pmap_prot.h: Likewise.
13221         * sunrpc/rpc/pmap_rmt.h: Likewise.
13222         * sunrpc/rpc/rpc.h: Likewise.
13223         * sunrpc/rpc/rpc_des.h: Likewise.
13224         * sunrpc/rpc/rpc_msg.h: Likewise.
13225         * sunrpc/rpc/svc.h: Likewise.
13226         * sunrpc/rpc/svc_auth.h: Likewise.
13227         * sunrpc/rpc/types.h: Likewise.
13228         * sunrpc/rpc/xdr.h: Likewise.
13229         * sunrpc/rpc_clntout.c: Likewise.
13230         * sunrpc/rpc_cmsg.c: Likewise.
13231         * sunrpc/rpc_common.c: Likewise.
13232         * sunrpc/rpc_cout.c: Likewise.
13233         * sunrpc/rpc_dtable.c: Likewise.
13234         * sunrpc/rpc_hout.c: Likewise.
13235         * sunrpc/rpc_main.c: Likewise.
13236         * sunrpc/rpc_parse.c: Likewise.
13237         * sunrpc/rpc_parse.h: Likewise.
13238         * sunrpc/rpc_prot.c: Likewise.
13239         * sunrpc/rpc_sample.c: Likewise.
13240         * sunrpc/rpc_scan.c: Likewise.
13241         * sunrpc/rpc_scan.h: Likewise.
13242         * sunrpc/rpc_svcout.c: Likewise.
13243         * sunrpc/rpc_tblout.c: Likewise.
13244         * sunrpc/rpc_util.c: Likewise.
13245         * sunrpc/rpc_util.h: Likewise.
13246         * sunrpc/rpcinfo.c: Likewise.
13247         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
13248         * sunrpc/rpcsvc/key_prot.x: Likewise.
13249         * sunrpc/rpcsvc/klm_prot.x: Likewise.
13250         * sunrpc/rpcsvc/mount.x: Likewise.
13251         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
13252         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
13253         * sunrpc/rpcsvc/rex.x: Likewise.
13254         * sunrpc/rpcsvc/rstat.x: Likewise.
13255         * sunrpc/rpcsvc/rusers.x: Likewise.
13256         * sunrpc/rpcsvc/sm_inter.x: Likewise.
13257         * sunrpc/rpcsvc/spray.x: Likewise.
13258         * sunrpc/rpcsvc/yppasswd.x: Likewise.
13259         * sunrpc/rtime.c: Likewise.
13260         * sunrpc/svc.c: Likewise.
13261         * sunrpc/svc_auth.c: Likewise.
13262         * sunrpc/svc_authux.c: Likewise.
13263         * sunrpc/svc_raw.c: Likewise.
13264         * sunrpc/svc_run.c: Likewise.
13265         * sunrpc/svc_simple.c: Likewise.
13266         * sunrpc/svc_tcp.c: Likewise.
13267         * sunrpc/svc_udp.c: Likewise.
13268         * sunrpc/svc_unix.c: Likewise.
13269         * sunrpc/svcauth_des.c: Likewise.
13270         * sunrpc/xcrypt.c: Likewise.
13271         * sunrpc/xdr.c: Likewise.
13272         * sunrpc/xdr_array.c: Likewise.
13273         * sunrpc/xdr_float.c: Likewise.
13274         * sunrpc/xdr_mem.c: Likewise.
13275         * sunrpc/xdr_rec.c: Likewise.
13276         * sunrpc/xdr_ref.c: Likewise.
13277         * sunrpc/xdr_sizeof.c: Likewise.
13278         * sunrpc/xdr_stdio.c: Likewise.
13279
13280         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
13281         handling.
13282
13283 2010-08-19  Andreas Schwab  <schwab@redhat.com>
13284
13285         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
13286
13287 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
13288
13289         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
13290         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
13291         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
13292         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
13293         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
13294         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
13295         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
13296         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
13297         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
13298         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
13299         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
13300         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
13301         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
13302         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
13303
13304 2010-07-26  Anton Blanchard  <anton@samba.org>
13305
13306         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
13307         * malloc/arena.c (heap_trim): Likewise.
13308
13309 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
13310
13311         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
13312         here.  Not...
13313         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
13314         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
13315
13316 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
13317
13318         * sysdeps/i386/elf/Makefile: New file.
13319
13320 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13321
13322         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
13323         from fanotify_init.
13324         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
13325         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13326
13327 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
13328
13329         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
13330         of strncasecmp_l.
13331         * sysdeps/multiarch/strcmp.S: Likewise.
13332
13333 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
13334
13335         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13336         strncase_l-nonascii.
13337         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13338         Add strncase_l-ssse3.
13339         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
13340         * sysdeps/x86_64/strcmp.S: Likewise.
13341         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
13342         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
13343         * sysdeps/x86_64/strncase.S: New file.
13344         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
13345         * sysdeps/x86_64/strncase_l.S: New file.
13346         * string/Makefile (strop-tests): Add strncasecmp.
13347         * string/test-strncasecmp.c: New file.
13348
13349         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
13350         warning.
13351
13352         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
13353         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
13354
13355 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13356
13357         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
13358
13359 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
13360
13361         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
13362         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
13363         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
13364
13365 2010-05-01  Alan Modra  <amodra@gmail.com>
13366
13367         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
13368         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
13369         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
13370         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
13371         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
13372         tidying.  Don't tail-call __sigjmp_save for static lib.
13373         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
13374         save location.
13375         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
13376         (CALL_MCOUNT): Add eh info, and nop after bl.
13377         (TAIL_CALL_SYSCALL_ERROR): New macro.
13378         (PSEUDO_RET): Use it.
13379         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
13380         Correct save location of integer regs and cr.
13381         (_dl_profile_resolve): Correct cr save location.  Delete nops
13382         after bl when SHARED.  Reduce cfi size a little by better
13383         placement of cfi directives.
13384         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
13385         make a stack frame.  Instead use parm save area as a temp.
13386         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
13387         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
13388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
13389         Don't make a stack frame for parent, use parm save area.
13390         Increase child stack frame to 112 bytes.  Don't save unused reg,
13391         and adjust reg usage.  Set up cfi on error recovery and
13392         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
13393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
13394         (__makecontext): Add dummy nop after jump to exit.
13395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
13396         Use correct parm save area and cr save, reduce stack frame.
13397         Correct cfi for possible PSEUDO_RET frame setup.
13398         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
13399         Branch to local label emitted by PSEUDO_RET rather than
13400         __syscall_error.
13401
13402 2010-08-12  Andreas Schwab  <schwab@redhat.com>
13403
13404         [BZ #11904]
13405         * locale/programs/locale.c (print_assignment): New function.
13406         (show_locale_vars): Use it.
13407
13408 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
13409
13410         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
13411         field.
13412         (struct statfs64): Likewise.
13413         (_STATFS_F_FLAGS): Define.
13414         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
13415         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13416         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
13417         (ST_VALID): Define locally.
13418         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
13419         __statvfs_getflags, use the provided value.
13420         * sysdeps/unix/sysv/linux/kernel-features.h: Define
13421         __ASSUME_STATFS_F_FLAGS.
13422
13423         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
13424
13425         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
13426         Add sys/fanotify.h.
13427         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
13428         fanotify_mask for GLIBC_2.13.
13429         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
13430         fanotify_init and fanotify_mark.
13431         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13432         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
13433
13434         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
13435         Add prlimit.
13436         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
13437         prlimit64 for GLIBC_2.13.
13438         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
13439         prlimit64.
13440         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
13441         syscall.
13442         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
13443         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13444         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
13445         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
13446         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
13447         add prlimit alias.
13448         * sysdeps/unix/sysv/linux/prlimit.c: New file.
13449
13450         [BZ #11903]
13451         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
13452         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
13453
13454         * nss/Makefile: Add rules to build and run tst-nss-test1.
13455         * shlib-versions: Add entry for libnss_test1.
13456         * nss/nss_test1.c: New file.
13457         * nss/tst-nss-test1.c: New file.
13458
13459         * nss/nsswitch.c (__nss_database_custom): Define new variable.
13460         (__nss_configure_lookup): Set appropriate entry in
13461         __nss_configure_lookup to true.
13462         * nss/nsswitch.h: Define enum with indeces of databases in
13463         databases and __nss_database_custom arrays.  Declare
13464         __nss_database_custom.
13465         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
13466         to avoid using nscd when custom rules are installed.
13467         * nss/getXXbyYY_r.c: Likewise.
13468         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
13469
13470         * nss/nss_files/files-parse.c: Whitespace fixes.
13471
13472 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
13473
13474         [BZ #11883]
13475         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
13476         * posix/fnmatch_loop.c: Likewise.
13477
13478 2010-07-17  Andi Kleen  <ak@linux.intel.com>
13479
13480         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
13481         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
13482         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
13483         * Versions.def [GLIBC_2.13]: Add.
13484
13485 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
13486
13487         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13488         Also fail if tpwd after pwuid call is NULL.
13489
13490 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13491
13492         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
13493         when converting to ms.
13494
13495 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13496
13497         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
13498         EOPNOTSUPP errors with ENOTTY.
13499         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
13500         EOPNOTSUPP errors with ENOTTY.
13501
13502 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
13503
13504         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13505         Add strcasecmp_l-ssse3.
13506         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
13507         strcasecmp.
13508         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
13509         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
13510         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
13511
13512 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
13513
13514         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
13515
13516         * string/Makefile (strop-tests): Add strcasecmp.
13517         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13518         strcasecmp_l-nonascii.
13519         (gen-as-const-headers): Add locale-defines.sym.
13520         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
13521         * sysdeps/x86_64/strcasecmp.S: New file.
13522         * sysdeps/x86_64/strcasecmp_l.S: New file.
13523         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
13524         * sysdeps/x86_64/locale-defines.sym: New file.
13525         * string/test-strcasecmp.c: New file.
13526
13527         * string/test-strcasestr.c: Test both ends of the range of characters.
13528         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
13529
13530 2010-07-29  Roland McGrath  <roland@redhat.com>
13531
13532         [BZ #11856]
13533         * manual/locale.texi (Yes-or-No Questions): Fix example code.
13534
13535 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
13536
13537         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
13538         for ld.so.
13539
13540 2010-07-27  Andreas Schwab  <schwab@redhat.com>
13541
13542         * manual/memory.texi (Malloc Tunable Parameters): Document
13543         M_PERTURB.
13544
13545 2010-07-26  Roland McGrath  <roland@redhat.com>
13546
13547         [BZ #11840]
13548         * configure.in (-fgnu89-inline check): Set and substitute
13549         gnu89_inline, not libc_cv_gnu89_inline.
13550         * configure: Regenerated.
13551         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
13552
13553 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
13554
13555         * string/test-strnlen.c: New file.
13556         * string/Makefile (strop-tests): Add strnlen.
13557         * string/tester.c (test_strnlen): Add a few more test cases.
13558         * string/tst-strlen.c: Better error reporting.
13559
13560         * sysdeps/x86_64/strnlen.S: New file.
13561
13562 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
13563
13564         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
13565         lower-latency instructions.
13566
13567 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
13568
13569         * string/test-strcasestr.c: New file.
13570         * string/test-strstr.c: New file.
13571         * string/Makefile (strop-tests): Add strstr and strcasestr.
13572         * string/str-two-way.h: Don't undefine MAX.
13573         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
13574
13575 2010-07-21  Andreas Schwab  <schwab@redhat.com>
13576
13577         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13578         strcasestr-nonascii.
13579         (CFLAGS-strcasestr-nonascii.c): Define.
13580         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
13581         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
13582         Remove unused attribute.
13583
13584 2010-07-20  Roland McGrath  <roland@redhat.com>
13585
13586         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
13587         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
13588         ld.so.cache was broken.  With it, there is no way to disable dsocaps
13589         like LD_HWCAP_MASK can disable hwcaps.
13590
13591 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
13592
13593         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
13594
13595 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
13596
13597         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
13598         call in strcasestr.
13599         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
13600         __strcasestr_sse42_nonascii.
13601         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
13602         strcasestr-nonascii.c.
13603         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
13604
13605 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
13606
13607         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
13608         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
13609         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
13610         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
13611
13612 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
13613
13614         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
13615         fcntl.
13616
13617 2010-07-06  Andreas Schwab  <schwab@redhat.com>
13618
13619         [BZ #11577]
13620         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
13621         dl_signal_cerror.
13622
13623 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
13624
13625         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
13626         _PC_PIPE_BUF using F_GETPIPE_SZ.
13627
13628 2010-07-05  Roland McGrath  <roland@redhat.com>
13629
13630         * manual/arith.texi (Rounding Functions): Fix rint description
13631         implicit in round description.
13632
13633 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
13634
13635         * elf/Makefile: Fix linking for a few tests to make recent linker
13636         happy.
13637
13638 2010-06-30  Andreas Schwab  <schwab@redhat.com>
13639
13640         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
13641         $(common-objpfx)libc_nonshared.a.
13642
13643 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
13644
13645         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
13646         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
13647         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13648         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13649         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
13650         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
13651         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13652         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13653         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
13654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
13655         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
13656         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
13657         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
13658         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
13659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
13660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
13661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
13662         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
13663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
13664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
13665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
13666         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
13667         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
13668         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
13669         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
13670         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
13671         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
13672         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
13673         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
13674         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
13675         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
13676         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
13677         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
13678         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
13679         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
13680         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
13681         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
13682         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
13683         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
13684         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
13685         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
13686         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
13687         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
13688         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
13689         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
13690         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
13691         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
13692         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
13693
13694 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
13695
13696         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
13697         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
13698         * string/memmove.c (memmove): Renamed to ...
13699         (MEMMOVE): ...this.  Default to memmove.
13700         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
13701         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
13702         (END_CHK): Define.
13703         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13704         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
13705         mempcpy-ssse3-back memmove-ssse3-back.
13706         * sysdeps/x86_64/multiarch/bcopy.S: New file .
13707         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
13708         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
13709         * sysdeps/x86_64/multiarch/memcpy.S: New file.
13710         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
13711         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
13712         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
13713         * sysdeps/x86_64/multiarch/memmove.c: New file.
13714         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
13715         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
13716         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
13717         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
13718         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
13719         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
13720         Define.
13721         (index_Fast_Copy_Backward): Define.
13722         (HAS_ARCH_FEATURE): Define.
13723         (HAS_FAST_REP_STRING): Define.
13724         (HAS_FAST_COPY_BACKWARD): Define.
13725
13726 2010-06-21  Andreas Schwab  <schwab@redhat.com>
13727
13728         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13729         Restore proper fallback handling.
13730
13731 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
13732
13733         [BZ #11701]
13734         * posix/group_member.c (__group_member): Correct checking loop.
13735
13736         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
13737         OOM in getpwuid_r correctly.  Return error number when the caller
13738         should return, otherwise -1.
13739         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
13740         call returning > 0 value.
13741         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
13742
13743 2010-06-07  Andreas Schwab  <schwab@redhat.com>
13744
13745         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
13746         libc_nonshared.a from targets in modules-names.
13747
13748 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
13749
13750         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
13751         requires it.
13752
13753 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
13754
13755         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
13756         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
13757         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
13758         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
13759
13760 2010-06-02  Andreas Schwab  <schwab@redhat.com>
13761
13762         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
13763
13764 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
13765
13766         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
13767         and F_GETPIPE_SZ.
13768         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13769         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13770         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13771         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13772         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13773         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
13774
13775 2010-06-14  Roland McGrath  <roland@redhat.com>
13776
13777         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
13778
13779 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
13780
13781         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
13782         __REDIRECT followed by __THROW.
13783         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
13784         * posix/getopt.h (getopt): Likewise.
13785
13786 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
13787
13788         * hurd/lookup-at.c (__file_name_lookup_at): Accept
13789         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
13790         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
13791         in AT_FLAGS.
13792         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
13793         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
13794
13795 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
13796
13797         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
13798
13799 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
13800
13801         [BZ #11640]
13802         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13803         Properly check family and model.
13804
13805 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
13806
13807         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
13808
13809 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
13810
13811         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
13812
13813 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
13814
13815         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
13816         symbol reference.
13817
13818 2010-05-19  Andreas Schwab  <schwab@redhat.com>
13819
13820         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
13821         symbol reference.
13822
13823 2010-05-21  Andreas Schwab  <schwab@redhat.com>
13824
13825         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
13826         and internal_recvmmsg.
13827         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
13828         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
13829         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
13830         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
13831
13832         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
13833         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
13834         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
13835
13836 2010-05-20  Andreas Schwab  <schwab@redhat.com>
13837
13838         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
13839
13840 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
13841
13842         POWER7 optimizations.
13843         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
13844         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
13845
13846 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
13847
13848         * version.h: Update for 2.13 development version.
13849
13850 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
13851
13852         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
13853         exceptions.  Return 0.
13854
13855 2010-05-07  Roland McGrath  <roland@redhat.com>
13856
13857         * elf/ldconfig.c (main): Add a const.
13858
13859 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
13860
13861         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
13862         (args_options): Add no-idn option.
13863         (ahosts_keys_int): Add idn_flags to ai_flags.
13864         (parse_option): Handle 'i' option to clear idn_flags.
13865
13866         * malloc/malloc.c (_int_free): Possible race in the most recently
13867         added check.  Only act on the data if no current modification
13868         happened.
13869
13870 See ChangeLog.17 for earlier changes.