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f10743d3f7
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Kugan Vivekanandarajah f10743d3f7 arm.c (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New define. 
gcc/

2014-05-31  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* config/arm/arm.c (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New define.
	(arm_builtins) : Add ARM_BUILTIN_GET_FPSCR and ARM_BUILTIN_SET_FPSCR.
	(bdesc_2arg) : Add description for builtins __builtins_arm_set_fpscr
	and __builtins_arm_get_fpscr.
	(arm_init_builtins) : Initialize builtins __builtins_arm_set_fpscr and
	__builtins_arm_get_fpscr.
	(arm_expand_builtin) : Expand builtins __builtins_arm_set_fpscr and
	__builtins_arm_ldfpscr.
	(arm_atomic_assign_expand_fenv): New function.
	* config/arm/vfp.md (set_fpscr): New pattern.
	(get_fpscr) : Likewise.
	* config/arm/unspecs.md (unspecv): Add VUNSPEC_GET_FPSCR and
	VUNSPEC_SET_FPSCR.
	* doc/extend.texi (AARCH64 Built-in Functions) : Document
	__builtins_arm_set_fpscr, __builtins_arm_get_fpscr.

From-SVN: r211103
2014-05-31 09:27:52 +00:00
boehm-gc Enable Java on Cygwin-64 2014-05-13 16:23:11 +00:00
config configure.ac (target_makefile_frag): Set for nios2-*-elf*. 2014-05-14 19:20:59 -04:00
contrib dg-extract-results.py (Named): Remove __cmp__ method. 2014-05-25 09:35:15 +00:00
fixincludes Remove obsolete Solaris 9 support 2014-04-22 12:30:59 +00:00
gcc arm.c (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New define. 2014-05-31 09:27:52 +00:00
gnattools Makefile.in (TOOLS_FLAGS_TO_PASS_CROSS): Robustify. 2014-02-23 16:30:11 +00:00
include config.gcc (*-*-dragonfly*): New target. 2014-05-21 12:08:58 +01:00
INSTALL README: Also refer to the online installation instructions. 2012-08-25 20:48:20 +00:00
intl
libada Update copyright years in libada/ 2014-01-02 22:24:25 +00:00
libatomic re PR c++/60272 (atomic<>::compare_exchange_weak has spurious store and can cause race conditions) 2014-02-20 09:43:53 -08:00
libbacktrace mmap.c (backtrace_free): If freeing a large aligned block of memory, call munmap rather than holding onto it. 2014-05-09 05:01:08 +00:00
libcilkrts config.gcc (*-*-dragonfly*): New target. 2014-05-21 12:08:58 +01:00
libcpp configure.ac: Remove long long and __int64 type checks... 2014-05-26 08:19:02 +00:00
libdecnumber re PR c/59871 (No unused value warning for comma expression) 2014-01-23 19:04:29 +00:00
libffi libffi.exp (load_gcc_lib): Register loaded libs. 2014-05-20 08:20:06 +00:00
libgcc t-msp430 (HOST_LIBGCC2_CFLAGS): Add -mhwmult=none. 2014-05-22 15:15:36 +00:00
libgfortran getcwd.c: Include stdlib.h. 2014-05-27 11:15:52 +02:00
libgo runtime: Use _mm_pause rather than __builtin_ia32_pause. 2014-05-30 13:53:58 +00:00
libgomp declare-simd-1.f90: Require vect_simd_clones effective target. 2014-05-27 11:14:53 +02:00
libiberty Fix demangler testsuite crashes with CP_DEMANGLE_DEBUG defined 2014-05-28 21:55:41 +00:00
libitm Centralise clearing hardware capabilities with Sun ld 2014-05-28 11:32:54 +00:00
libjava libffi.exp (load_gcc_lib): Register loaded libs. 2014-05-20 08:20:06 +00:00
libobjc Update copyright years in libobjc/ 2014-01-02 22:26:09 +00:00
libquadmath gnat_ugn.texi: Bump @copying's copyright year. 2014-01-02 22:25:41 +01:00
libsanitizer sanitizer_stacktrace.cc: Cherry pick upstream r209879. 2014-05-30 15:48:22 +02:00
libssp * ssp.c (fail): Avoid -Wformat-security warning. 2013-12-07 09:10:02 +01:00
libstdc++-v3 appendix_contributing.xml (list.copyright): Add Paolo's address too. 2014-05-30 20:26:15 +01:00
libvtv Fix up ChangeLog entries (name, e-mail, formatting, otherwise). 2013-10-23 21:30:54 +00:00
lto-plugin Check for -static-libgcc before use (PR lto/60981) 2014-05-15 09:52:37 +00:00
maintainer-scripts * generate_libstdcxx_web_docs: New script. 2014-05-30 12:11:10 +01:00
zlib Add --enable-host-shared configuration option 2013-10-15 20:33:55 +00:00
.dir-locals.el * .dir-locals.el: Add. 2013-10-16 18:25:31 +00:00
.gitignore * .gitignore: Import from gdb repository. 2013-01-10 10:48:46 -05:00
ABOUT-NLS
ChangeLog re PR libstdc++/61011 (libstdc++-v3 should be target-libstdc++-v3 in top level configure) 2014-05-30 18:16:14 +01:00
ChangeLog.tree-ssa
compile
config-ml.in
config.guess * config.sub, config.guess: Import from upstream. 2014-05-01 20:51:11 +00:00
config.rpath
config.sub * config.sub, config.guess: Import from upstream. 2014-05-01 20:51:11 +00:00
configure re PR libstdc++/61011 (libstdc++-v3 should be target-libstdc++-v3 in top level configure) 2014-05-30 18:16:14 +01:00
configure.ac re PR libstdc++/61011 (libstdc++-v3 should be target-libstdc++-v3 in top level configure) 2014-05-30 18:16:14 +01:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.RUNTIME
depcomp
install-sh
libtool-ldflags re PR sanitizer/56781 (boostrap-asan failure: fixincl fails to link (missing -lasan)) 2014-04-17 14:23:28 +02:00
libtool.m4 libtool.m4 (_LT_ENABLE_LOCK <ld -m flags>): Remove non-canonical ppc host match. 2013-09-20 19:17:52 +09:30
lt~obsolete.m4
ltgcc.m4
ltmain.sh Ensure libgcc_s unwinder is always used on 64-bit Solaris 10+/x86 (PR target/59788) 2014-02-04 09:31:38 +00:00
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS Add myself to MAINTAINERS. 2014-05-28 21:51:47 +00:00
Makefile.def re PR bootstrap/60620 (missing gnattools dependency causes highly parallel build failure with --disable-bootstrap) 2014-04-04 20:53:48 +00:00
Makefile.in re PR bootstrap/60620 (missing gnattools dependency causes highly parallel build failure with --disable-bootstrap) 2014-04-04 20:53:48 +00:00
Makefile.tpl re PR bootstrap/58572 (make bootstrap-lean leads to installation failure (doing extra rebuilds and invoking system compiler)) 2014-03-07 13:58:27 +01:00
missing
mkdep
mkinstalldirs
move-if-change
README * README: Document use of ranges of years in copyright notices. 2012-07-16 15:01:34 +01:00
symlink-tree
ylwrap

README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the files whose
names start with COPYING for copying permission.  The manuals, and
some of the runtime libraries, are under different terms; see the
individual source files for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs/ for how to report bugs usefully.

Copyright years on GCC source files may be listed using range
notation, e.g., 1987-2012, indicating that every year in the range,
inclusive, is a copyrightable year that could otherwise be listed
individually.