* devices.in (dev_storage): Map /dev/random and /dev/urandom to
\Device\Null.
* devices.cc: Regenerate.
* fhandler.h (fhandler_dev_random::open): Drop declaration.
(fhandler_dev_random::close): Ditto.
(fhandler_dev_random::crypt_gen_random): Convert to static method.
* fhandler_random.cc (fhandler_dev_random::open): Remove so that default
fhandler_base::open is used to open \Device\Null.
(fhandler_dev_random::close): Ditto.
* fhandler_socket.cc (entropy_source): Delete.
(fhandler_socket::af_local_set_secret): Remove entropy_source code and
call fhandler_dev_random::crypt_gen_random directly instead.

* fhandler.h (fhandler_dev_zero::lseek): Convert to inline method.
(class fhandler_dev_random): Drop dummy_offset.
(fhandler_dev_random::lseek): Convert to inline method.
(fhandler_dev_dsp::lseek): Ditto.
* fhandler_dsp.cc (fhandler_dev_dsp::lseek): Drop here.
* fhandler_random.cc (fhandler_dev_random::open): Drop setting
dummy_offset.
(fhandler_dev_random::lseek): Drop here.
* fhandler_tape.cc (fhandler_dev_tape::lseek): Make no-op, but keep
old code for reference.
* fhandler_zero.cc (fhandler_dev_zero::lseek): Drop here.

* external.cc (fillout_pinfo): If start_time is 0, wait a while before
returning the pinfo structure.
* fhandler.cc (fhandler_base::open_setup): Convert from inline.
* fhandler.h (fhandler_base::open_setup): Declare.
* fhandler_console.cc (fhandler_console::open_setup): Always call
fhandler_base::open_setup.
* fhandler_tty.cc (fhandler_pty_slave::open_setup): Ditto.
(fhandler_pty_master::open_setup): Ditto.

Fix typo.

* devices.in (dev_storage): Map /dev/zero and /dev/full to \Device\Null.
* devices.cc: Regenerate.
* dtable.h (struct dtable): Make fhandler_base friend, rather
than fhandler_disk_file.
* fhandler.cc (fhandler_base::open_with_arch): Create unique id.
(fhandler_base::cleanup): Call del_my_locks.
(fhandler_base::fcntl): Handle F_GETLK, F_SETLK and F_SETLKW.
* fhandler.h (fhandler_base::get_dev): Return real device number.
(fhandler_base::set_unique_id): New inline method.
(fhandler_disk_file::lock): Drop declaration.
(fhandler_disk_file::get_dev): New method, return pc.fs_serial_number.
(fhandler_dev_zero::open): Drop declaration.
* fhandler_disk_file.cc (fhandler_disk_file::close): Move
del_my_locks call to fhandler_base::open_with_arch.
(fhandler_disk_file::fcntl): Move handling of locking commands to
fhandler_base::fcntl.
(fhandler_base::open_fs): Drop call to NtAllocateLocallyUniqueId.
* fhandler_zero.cc (fhandler_dev_zero::open): Remove so that default
fhandler_base::open is used to open \Device\Null.
* flock.cc (fixup_lockf_after_exec): Finding a single fhandler is
enough here.
(fhandler_base::lock): Replace fhandler_disk_file::lock.  Refuse to lock
nohandle devices.  Handle read/write test using POSIX flags.  Explain
why.  Never fail on SEEK_CUR or SEEK_END, rather assume position 0,
just as Linux.
* net.cc (fdsock): Create unique id.

* libc/include/stdio.h [!__LARGE64_FILES] (funopen): Fix typo
in last change.

merge from gcc

* include /cygwin/config.h (_READ_WRITE_BUFSIZE_TYPE): Define.

* libc/include/stdio.h (funopen): Change prototype of
__readfn and __writefn parameter to match new definition of
FILE's _read and _write methods.
(_funopen_r): Ditto.
(funopen): Ditto.
(_funopen_r): Ditto.
* libc/include/sys/config.h (_READ_WRITE_BUFSIZE_TYPE) Define
as type int if not already defined.  Add comment to explain.
* libc/include/sys/reent.h: Include stddef.h.
(struct __sFILE): Change type of last parameter in declaration
of _read and _write methods to _READ_WRITE_BUFSIZE_TYPE.
(struct __sFILE64): Ditto.
* libc/stdio/local.h (__sread): Declare with last parameter set
to _READ_WRITE_BUFSIZE_TYPE.
(__seofread): Ditto.
(__swrite): Ditto.
(__swrite64): Ditto.
* libc/stdio/fvwrite.c (__sfvwrite_r): Change type of local
variables w and s to _READ_WRITE_RETURN_TYPE.
* libc/stdio/fflush.c (__sflush_r): Change type of local variables
n and t to _READ_WRITE_BUFSIZE_TYPE and _READ_WRITE_RETURN_TYPE.
Add local variables flags to keep _flags value.
* libc/stdio/fmemopen.c (fmemreader): Align to above change.
(fmemwriter): Ditto.
* libc/stdio/fopencookie.c (fcreader): Ditto.
(fcwriter): Ditto.
* libc/stdio/funopen.c (funread): Ditto.
(funwrite): Ditto.
(funreader): Ditto.
(funwriter): Ditto.
* libc/stdio/open_memstream.c (memwriter): Ditto.
* libc/stdio/stdio.c (__sread): Ditto.
(__seofread): Ditto.
(__swrite): Ditto.
* libc/stdio64/stdio64.c (__swrite64): Ditto.

* fhandler.cc (fhandler_base::fstat): Drop FH_FULL case to align
/dev/full permissions to Linux.

* fhandler.h (fhandler_base::cleanup): Mark as extern rather than inline.
* fhandler_base.cc (fhandler_base::cleanup): Define.
* fhandler_tty.cc (fhandler_pty_slave::cleanup): Call fhandler_base::cleanup.
(fhandler_pty_master::cleanup): Ditto.

.

* fhandler_termios.cc (tty_min::kill_pgrp): Don't send a signal to myself if
this process is exiting.

* tty.cc (tty_list::allocate): Set sid to 0 rather than -1 since -1 is an error
condition.

Fix formatting

* configure.in (enable-newlib-global-atexit): New option.
* configure: Regenerated.
* newlib.hin (_REENT_GLOBAL_ATEXIT): Place-holder.
* README (enable-newlib-global-atexit): Description for
new option.

* libc/include/sys/unistd.h (MAXPATHLEN): Delete.
* libc/include/sys/param.h (MAXPATHLEN): Define.
* libc/sys/rtems/sys/param.h (MAXPATHLEN): Likewise.
* libc/unix/getcwd.c: Include <sys/param.h> for MAXPATHLEN.

2013-10-16  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* ChangeLog: Sync from GCC.
* mh-darwin: Ditto.
* bootstrap-ubsan.mk: Ditto.

2013-10-16  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* configure.ac: Update from GCC.
* configure: Regenerate.

* fhandler_process.cc (format_process_ctty): Fix random content of
/proc/$PID/ctty if the process has no controlling tty.  Set to just
"\n" instead.

Fix ChangeLog entries

* src-release (do-proto-toplevel): Support subdir-path-prefixed
files in SUPPORT_FILES.
(SIM_SUPPORT_DIRS): New variable.
(sim.tar.bz2): New rule.

2013-10-10  Sebastian Huber <sebastian.huber@embedded-brains.de>

* libc/libc/sys/rtems/sys/param.h: Update some parameters to
the latest FreeBSD values.

2013-10-10  Sebastian Huber <sebastian.huber@embedded-brains.de>

* libc/sys/rtems/machine/_types.h (_HAVE_SYSTYPES): Define.

2013-10-10  Sebastian Huber <sebastian.huber@embedded-brains.de>

* libc/sys/rtems/machine/_types.h (__dev_t): Define.
(__dev_t_defined) Likewise.
* libc/include/sys/_types.h (__dev_t): Delete RTEMS specific
definition.

2013-10-10  Sebastian Huber <sebastian.huber@embedded-brains.de>

* libc/sys/rtems/machine/_types.h (__dev_t): Define.
(__dev_t_defined) Likewise.
* libc/include/sys/_types.h (__dev_t): Delete RTEMS specific
definition.

2013-10-10  Sebastian Huber <sebastian.huber@embedded-brains.de>

* libc/sys/rtems/machine/_types.h (_ssize_t): Delete.
(__ssize_t_defined) Likewise.

2013-10-10  Sebastian Huber <sebastian.huber@embedded-brains.de>

* libc/include/machine/_default_types.h (__int8_t): Define via
<stdint.h> provided type.
(__uint8_t): Likewise.
(__int8_least_t): Likewise.
(__uint8_least_t): Likewise.
(__int16_t): Likewise.
(__uint16_t): Likewise.
(__int16_least_t): Likewise.
(__uint16_least_t): Likewise.
(__int32_t): Likewise.
(__uint32_t): Likewise.
(__int32_least_t): Likewise.
(__uint32_least_t): Likewise.
(__int64_t): Likewise.
(__uint64_t): Likewise.

2013-10-10  Sebastian Huber <sebastian.huber@embedded-brains.de>

* libc/include/paths.h (_PATH_DEVNULL): Define.
(_PATH_DEVZERO): Likewise.

Formatting.

*** empty log message ***

* autoload.cc (CryptAcquireContextW): Remove.
(CryptGenRandom): Remove.
(CryptReleaseContext): Remove.
(SystemFunction036): Define.  Add comment to explain that this is
actually the RtlGenRandom function.
* fhandler.h (class fhandler_dev_random): Drop crypt_prov member.
(fhandler_dev_random::fhandler_dev_random): Define inline.
(fhandler_dev_random::dup): Drop declaration.
* fhandler_random.cc (fhandler_dev_random::fhandler_dev_random): Remove
here.
(fhandler_dev_random::crypt_gen_random): Use RtlGenRandom to drop
dependency to old Crypto API.
(fhandler_dev_random::read): Implement an enhanced version of reading
random bytes from RtlGenRandom for the sake of a better /dev/random
emulation.
(fhandler_dev_random::close): Just return 0 since crypt_prov doesn't
exisyt anymore.
(fhandler_dev_random::dup): Drop entirely for the same reason.

* mmap.cc (mmap64): Convert pagesize from DWORD to size_t to avoid
a rounding error for allocations beyond 4 Gigs.

2013-10-14  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>

* mips.h (mips_operand_type): Add OP_IMM_INDEX and OP_REG_INDEX.
(mips_reg_operand_type): Add OP_REG_MSA and OP_REG_MSA_CTRL.
For MIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w,
+T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|.
For MIPS, update extension character sequences after +.
(ASE_MSA): New define.
(ASE_MSA64): New define.
For microMIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w,
+x, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|.
For microMIPS, update extension character sequences after +.

2013-10-14  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>

* mips.h (enum): Add Tag_GNU_MIPS_ABI_MSA.
(enum): Add Val_GNU_MIPS_ABI_MSA_ANY and Val_GNU_MIPS_ABI_MSA_128.

2013-10-14  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

* arm/cpu-init/rdimon-aem.S: Disable for M class cores.
* arm/crt0.S: Don't call _rdimon_hw_init_hook for non-A class cores.
* arm/cpu-init/Makefile.in (CPU_INIT_OBJS): Use CFLAGS.

 * Removed short_hand field from opcode table and
     refactored assembler/disassember accordingly.
     Testsuite checkout OK.

2013-10-09  Marcus Shawcroft  <marcus.shawcroft@arm.com>

        * testsuite/newlib.wctype/twctype.c (main): Update
        iswprint(0xce2) test case.

2013-10-08  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* configure.ac: Update from GCC.
* configure: Regenerate.

* ntdll.h: Guard against new header files.

2013-10-03  Steve Ellcey  <sellcey@mips.com>

* libc/machine/mips/memset.c: Remove.
* libc/machine/mips/memset.S: New.
* libc/machine/mips/Makefile.am: Change memset.c to memset.S
* libc/machine/mips/Makefile.in: Regenerate.

2013-10-01  Jeff Johnston  <jjohnstn@redhat.com>

        * COPYING.NEWLIB: Update with new copyright.

2013-10-01  Petr Hosek  <phosek@chromium.org>

        * configure.host: Disable new posix_spawn function for all
        users of posix dir except Cygwin.
        * libc/posix/Makefile.am: Add support for new posix_spawn function.
        * libc/posix/Makefile.in: Regenerate.
        * libc/posix/posix_spawn.c: New file.
        * libc/include/spawn.h: Ditto.

2013-09-30  Steve Ellcey  <sellcey@mips.com>

* mips/Makefile.in (install): Add mkdir, fix install command.

[ARM] Add SPECS file for ARM validation model.

* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 26.

* sigproc.h (hold_everything::ischild): Declare as reference.
(hold_everything::hold_everything): Store address of caller's notion of
"ischild".

* thread.cc (semaphore::_getvalue): Set *sval as appropriate.  Set errno and
return -1 on error.

2013-09-21  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* configure.ac: Update from GCC.
* configure: Regenerate.

2013-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
    Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
    Greta Yorsh  <greta.yorsh@arm.com>

* arm/Makefile.in: Add support for cpu-init directory and add
elf-aprofile-ve.specs.
* arm/configure.in: Likewise.
* arm/configure: Regenerate.
* arm/cpu-init: New directory.
* arm/cpu-init/Makefile.in: New file.
* arm/cpu-init/rdimon-aem.S: Likewise.
* arm/crt0.S: Call _rdimon_init_hook
* arm/elf-aprofile-ve.specs: New file.

* libtool.m4 (_LT_ENABLE_LOCK <ld -m flags>): Remove non-canonical
ppc host match.  Support little-endian powerpc linux hosts.
Regenerate binutils configure files.

* msp430/Makefile.in (SCRIPTS): Add intr_vectors.ld.
(LIB_CRT): New.
(CRT_OBJS): New.
(all): Add dependency upon LIB_CRT.
(install): Likewise.
* msp430/msp430-sim.ld: Include intr_vectors.ld.
KEEP crt code, lowtext code and tm_clone_table.
Separate the noinit section from the .bss section.
Allow for extended .debug_line sections.
* msp430/msp430.ld: Likewise.
* msp430/msp430F5438A-l.ld: Likewise.
* msp430/msp430F5438A-s.ld: Likewise.
* msp430/msp430xl-sim.ld: Likewise
. * msp430/crt_movedata.S: New.
* msp430/crt_bss.S: New.
* msp430/intr_vectors.ld: New.

2013-09-17  Doug Gilmore  <Doug.Gilmore@imgtec.com>

* mips.h (EF_MIPS_FP64): New e_flags bit.

2013-09-17  Joey Ye  <joey.ye@arm.com>

        * libnosys/Makefile.in: Install nosys.specs.
        * libnosys/nosys.specs: New specs.

* dump_setup.cc (find_tar_ext): Generalize search for .tar extension, avoiding
looking for specific compression types.

2013-09-13  Joey Ye  <joey.ye@arm.com>

* libc/stdlib/nano-mallocr.c (nano_allopt): Typo fixed to ...
(nano_mallopt): ... this.

2013-09-12  Sebastian Huber <sebastian.huber@embedded-brains.de>

        * libc/include/sys/cdefs.h: Synchronize with latest FreeBSD
        version.
        * libc/include/stdatomic.h: Likewise.

* libc/include/search.h (__compar_fn_t): Add typedef.
(tdelete, tfind, tsearch): Use it.
* libc/include/stdlib.h (__compar_fn_t): Add typedef.
(bsearch, qsort): Use it.

* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Belatedly bump
to 25.

* heap.cc (RAISEHEAP_SIZE): New definition.
(user_heap_info::sbrk): Make failed commit an error condition again.
Only reserve RAISEHEAP_SIZE sized chunk for further heap reservations
by default.

*** empty log message ***

.

* cygheap.h (user_heap_info::sbrk): Declare new function.
(user_heap_info::init): Ditto.
* heap.cc (user_heap_info::init): Rename from heap_init().  Avoid explictly
using cygheap->user_heap.
(sbrk): Use user_heap_info method via cygheap->user_heap.
(user_heap_info::sbrk): Renamed from sbrk().  Eliminate explicit use of
cygheap->user_heap.  Change some pointer arithmetic to use (char *) for
consistency.
* shared.cc (shared_info::initialize): Change heap_init call to
cygheap->user_heap.init.

*** empty log message ***

* heap.cc (sbrk): Add a FIXME comment to VirtualFree call.  Fix memory
reservation and commit strategy when more memory is requested than
available on the heap.  Release newly reserved memory if commiting
it fails.  Add more comments to explain what we do.

* fhandler_tape.cc (mtinfo_drive::open): Handle bus reset gracefully
after opening the device.

* sigproc.cc (pending_signals::add): Properly maintain linked list.
(wait_sig): Use already calculated 'next' element when signal is blocked.

* mtinfo.h (class mtinfo_part): Change type of block numbers to int64_t.
(mtinfo_part::initialize): Ditto for nblock parameter in declaration.
(class mtinfo_drive): Change type of block number to int64_t.  Change
all parameters indicating a block number to int64_t in method
declarations.
* fhandler_tape.cc (mtinfo_part::initialize): Ditto in definition.
(mtinfo_drive::get_pos): Ditto.  Replace low and high with a
ULARGE_INTEGER and use it's components in call to GetTapePosition.
Store full value in block.
(mtinfo_drive::_set_pos): Change type of count parameter to int64_t.
Change call to SetTapePosition accordingly.
(mtinfo_drive::set_pos): Change type of count parameter to int64_t.
Change local variables holding block numbers accordingly.
(mtinfo_drive::get_status): Don't bail out early if fetching media
parameters fails.
(mtinfo_drive::ioctl): Add explicit cast matching receiving type in
MTTELL and MTIOCPOS calls.

* flock.cc (lockf_t::from_obj_name): Fix test for valid pid.

* cygcheck.cc (package_grep): Accommodate arch-specific package layout.

cygwin changes:
* spawn.cc (child_info_spawn): Revert previous change.  Always set
lpReserved2.
* release/1.7.25: Change wording.
doc changes:
* new-features.xml (ov-new1.7.25): Change wording.

* child_info.h (PROC_MAGIC_GENERIC): Define differently for x86 vs.  x86_64.

* new-features.xml (ov-new1.7.25): Add new section.

*** empty log message ***

* path.h (enum path_types): Drop definition of PATH_64BITEXEC.
(path_conv::iscygexec32): Drop unused inline function.
(path_conv::iscygexec64): Ditto.
(path_conv::set_cygexec): Remove unnecessary setting of PATH_64BITEXEC.
* spawn.cc (child_info_spawn::worker): Disable setting of
STARTUPINFOW::lpReserved2 and STARTUPINFOW::cbReserved2 for non-Cygwin
child processes.  Explain why.

PR binutils/15834
Fix typos:
---
 bfd/bfdio.c                                  |  2 +-
 bfd/elf32-spu.c                              |  2 +-
 bfd/elfnn-aarch64.c                          |  2 +-
 binutils/od-xcoff.c                          |  2 +-
 config/tcl.m4                                |  2 +-
 gas/config/tc-ia64.c                         |  2 +-
 gas/config/tc-sparc.c                        |  2 +-
 gas/config/tc-z80.c                          | 12 ++++++------
 gas/doc/c-i386.texi                          |  6 +++---
 gas/doc/c-m32r.texi                          |  2 +-
 gas/testsuite/gas/d10v/instruction_packing.d |  2 +-
 gas/testsuite/gas/z80/atend.d                |  2 +-
 gold/object.h                                |  2 +-
 include/gdb/remote-sim.h                     |  2 +-
 include/opcode/ChangeLog                     |  2 +-
 include/opcode/i960.h                        |  2 +-
 ld/testsuite/ld-mips-elf/mips16-pic-1.inc    |  2 +-
 opcodes/aarch64-asm.c                        |  2 +-
 opcodes/aarch64-dis.c                        |  2 +-
 opcodes/msp430-dis.c                         |  2 +-

* fhandler_tape.cc (mtinfo_drive::create_partitions): Allow partitioning
of drives supporting select partitions.
(mtinfo_drive::get_status): Fill in current partition and number of
partitions on tape into mt_resid.
* include/cygwin/mtio.h (struct mtget): Align mt_resid comment to
aforementioned change.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.

* fhandler_tape.cc (mtinfo_drive::create_partitions): Fix long-standing
bug disabling creation of two partitions on drives supporting initiator
partitions.
(mtinfo_drive::set_blocksize): Update media information after setting
blocksize succeeded.
(mtinfo_drive::get_status): Fetch fresh media information.

merge from gcc

include/opcode/
* mips.h: Remove references to "+I" and imm2_expr.

gas/
* config/tc-mips.c (imm2_expr): Delete.
(md_assemble, match_insn, imm2_expr.X_op, mips_ip): Update accordingly.

include/opcode/
* mips.h (M_DEXT, M_DINS): Delete.

opcodes/
* micromips-opc.c (micromips_opcodes): Replace "dext" and "dins"
macro entries with "dextm", "dextu", "dinsm" and "dinsu" aliases.
Use +H rather than +C for the real "dext".
* mips-opc.c (mips_builtin_opcodes): Likewise.

gas/
* config/tc-mips.c (report_bad_range, report_bad_field): Delete.
(macro): Remove M_DEXT and M_DINS handling.

gas/testsuite/
* gas/mips/ext-ill.l, gas/mips/mips64r2-ill.l: Expect DEXT and DINS
error messages to have the same form as the EXT and INS ones.
* gas/mips/micromips-insn32.d, gas/mips/micromips-noinsn32.d,
gas/mips/micromips-trap.d, gas/mips/micromips.d,
gas/mips/micromips@mips64r2.d, gas/mips/mips64r2.d: Expect
"dext" and "dins" instead of "dextm", "dextu", "dinsm" and "dinsu".

include/opcode/
* mips.h (OP_OPTIONAL_REG): New mips_operand_type.
(mips_optional_operand_p): New function.

opcodes/
* mips-formats.h (OPTIONAL_REG, OPTIONAL_MAPPED_REG): New macros.
* micromips-opc.c (decode_micromips_operand): Use OPTIONAL_REG
and OPTIONAL_MAPPED_REG.
* mips-opc.c (decode_mips_operand): Likewise.
* mips16-opc.c (decode_mips16_operand): Likewise.
* mips-dis.c (print_insn_arg): Handle OP_OPTIONAL_REG.

gas/
* config/tc-mips.c (operand_reg_mask, match_operand): Handle
OP_OPTIONAL_REG.
(mips_ip, mips16_ip): Use mips_optional_operand_p to check
for optional operands.

* lc_msg.h: Regenerate.
* nlsfuncs.cc (__get_lcid_from_locale): Update list of Script-only
locales to Windows 8.
(__set_charset_from_locale): Take locales added with Windows 8 and 8.1
into account.

* fhandler_tape.cc (mtinfo_drive::set_pos): Remove unneeded linebreak.
(mtinfo_drive::get_status): Drop using get_ll when it's not required.

* libc/stdlib/__atexit.c (__register_exitproc): NULL-ify
_on_exit_args_ptr when creating a new _atexit structure while
_REENT_SMALL is defined.

src-release: Strip "-cvs" from GDB source dir and tarball.

The nightly snapshots we have been creating in the past did not
include the "-cvs" suffix at the end of the version number. Snapshot
packaging started breaking ever since GDB switched to using BFD's
version number. Things got partially fixed with the previous change
to this file, but the change missed the fact that the "-cvs" suffix
in the tarball name (Eg: gdb-7.6.50-20130816-cvs.tar) is undesirable.
This patch removes it.

ChangeLog:

        * src-release (VER): When using $(TOOL)/common/create-version.sh,
        strip the "-cvs" suffix from the version number if present.

Drop redundant entry

* new-features.xml (ov-new1.7.24): Add new section.  Mention
posix_memalign override.

* include/sys/cygwin.h (struct per_process): Add posix_memalign.  Reduce
size of unused2 accordingly.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
* lib/_cygwin_crt0_common.cc (_cygwin_crt0_common): Initialize
u->posix_memalign with address of posix_memalign.
* malloc_wrapper.cc (posix_memalign): Call user-provided posix_memalign
rather than just returning ENOSYS.
* globals.cc (__cygwin_user_data): Initialize posix_memalign member.

2013-08-12  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* configure.ac: Sync with GCC repo.
* Makefile.def: Ditto.
* configure: Regenerate.
* Makefile.in: Ditto.

* libc/configure.in (--enable-newlib-wchar-orient): Remove.
* libc/configure: Regenerated.
* libc/stdio/Makefile.am (NEWLIB_WIDE_ORIENT): Remove.
* libc/stdio/Makefile.in: Regenerated.

Fix space

* libc/sys/arm/crt0.S: Remove 'start'.

* aarch64/crt0.S: Remove 'start'.
* arm/crt0.S: Ditto.
* arm/redboot-crt0.S: Ditto.

* elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if G10
flag bits do not match.
(rl78_elf_print_private_bfd_data): Describe G10 flag.

* readelf.c (get_machine_flags): Handle RL78 G10 flag.

* config/tc-rl78.c (elf_flags): New variable.
(enum options): Add OPTION_G10.
(md_longopts): Add mg10.
(md_parse_option): Parse -mg10.
(rl78_elf_final_processing): New function.
* config/tc-rl78.c (tc_final_processing): Define.
* doc/c-rl78.texi: Document -mg10 option.

* rl78.c (E_FLAG_RL78_G10): Define.

* lib/ld-lib.exp (check_shared_lib_support): Note that the RL78
does not support shared library generation.

* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 24.

2013-08-08  Freddie Chopin  <freddie_chopin@op.pl>

* libc/string/strncat.c: Fix typo in documentation.

merge from gcc

* fhandler_disk_file.cc (fhandler_base::open_fs): Fix indentation.

gas/
* config/tc-sparc.c (sparc_arch_types): Add leon.
(sparc_arch): Move sparc4 around and add leon.
(sparc_target_format): Document -Aleon.
* doc/c-sparc.texi: Likewise.
include/
* opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_LEON.
opcodes/
* sparc-dis.c (compute_arch_mask): Set SPARC_OPCODE_ARCH_LEON bit for
bfd_mach_sparc.
* sparc-opc.c (MASK_LEON): Define.
(v6, v6notlet, v7, v8, v6notv9): Add MASK_LEON.
(letandleon): New macro.
(v9andleon): Likewise.
(sparc_opc): Add leon.
(umac): Enable for letandleon.
(smac): Likewise.
(casa): Enable for v9andleon.
(cas): Likewise.
(casl): Likewise.