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Richard Guenther f7a39c55dc tree-vrp.c (register_new_assert_for): Simplify for backward walk. 
2012-09-14  Richard Guenther  <rguenther@suse.de>

	* tree-vrp.c (register_new_assert_for): Simplify for backward
	walk.
	(find_assert_locations_1): Walk the basic-block backwards,
	properly add/prune from live.  Use live for asserts derived
	from stmts.

From-SVN: r191293
2012-09-14 11:39:18 +00:00
boehm-gc Regenerate configure files for libtool.m4 change 2012-05-16 15:11:18 -07:00
config re PR bootstrap/54138 (configuring --without-cloog but executable links against system cloog) 2012-09-03 14:40:17 +00:00
contrib * testsuite-management/x86_64-unknown-linux-gnu.xfail: Update. 2012-09-10 20:04:25 -04:00
fixincludes inclhack.def (aix_mutex_initializer_1): New fix. 2012-06-19 13:55:14 -04:00
gcc tree-vrp.c (register_new_assert_for): Simplify for backward walk. 2012-09-14 11:39:18 +00:00
gnattools
include dwarf2.def: Edit comment. 2012-09-06 16:32:59 -07:00
INSTALL README: Also refer to the online installation instructions. 2012-08-25 20:48:20 +00:00
intl
libada Makefile.in (GNATLIBCFLAGS_FOR_C): Remove $(PIC_FLAG_FOR_TARGET). 2012-06-11 15:24:12 +00:00
libatomic re PR other/53231 (libatomic/tas_n.c💯10: error: 'ret' undeclared (first use in this function)) 2012-05-22 23:54:32 +00:00
libcpp PR preprocessor/53469 - argument tokens of _Pragma miss virtual location 2012-08-27 17:41:38 +02:00
libdecnumber
libffi re PR libffi/53014 (libffi failures on mips64-linux-gnu with soft-float) 2012-08-26 11:29:21 -07:00
libgcc re PR target/54089 ([SH] Refactor shift patterns) 2012-09-10 20:35:25 +00:00
libgfortran fpu-387.h (set_fpu): Prefix stmxcsr and ldmxcsr with %v. 2012-09-05 23:43:45 +02:00
libgo debug/elf, debug/dwarf: DWARF line number fixes. 2012-09-06 05:28:02 +00:00
libgomp futex.h (sys_futex0): Change to static function with noinline, nomips16 attributes under MIPS16. 2012-08-29 09:29:55 +00:00
libiberty Replace malloc with xmalloc 2012-08-28 18:03:21 -07:00
libitm xmmintrin.h (_mm_sfence): Use __builtin_ia32_pause. 2012-07-03 09:24:10 +02:00
libjava Use accessor functions to manipulate xmlOutputBuffer 2012-08-09 12:33:48 +02:00
libmudflap ctors.exp: Explicitely specify -O0. 2012-07-13 13:25:13 +00:00
libobjc eh_personality.cc (__gxx_personality_seh0): New function. 2012-07-19 07:29:24 +00:00
libquadmath re PR target/51007 (Quadmath I/O doesn't work on MinGW) 2012-05-31 18:51:27 +00:00
libssp re PR target/51007 (Quadmath I/O doesn't work on MinGW) 2012-05-31 18:51:27 +00:00
libstdc++-v3 Clear hardware capabilities on libstdc++.so with Sun as 2012-09-12 12:38:15 +00:00
lto-plugin * lto-plugin.c: Fix typo. 2012-05-29 20:21:25 +01:00
maintainer-scripts crontab: Disable snapshots from gcc-4_5-branch. 2012-07-02 09:16:29 +00:00
zlib Regenerate configure files for libtool.m4 change 2012-05-16 15:11:18 -07:00
ABOUT-NLS
ChangeLog * configure.ac: Bump minimum GMP version to 4.2.3. 2012-09-06 14:14:58 -04:00
ChangeLog.tree-ssa
compile
config-ml.in
config.guess
config.rpath
config.sub
configure * configure.ac: Bump minimum GMP version to 4.2.3. 2012-09-06 14:14:58 -04:00
configure.ac * configure.ac: Bump minimum GMP version to 4.2.3. 2012-09-06 14:14:58 -04:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.RUNTIME
depcomp
install-sh
libtool-ldflags
libtool.m4 Add x32 support to libtool.m4 2012-05-15 09:07:28 -07:00
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS MAINTAINERS (Write After Approval): Add myself. 2012-09-04 15:22:55 +02:00
Makefile.def Don't set HOST_LIB_PATH_bfd/HOST_LIB_PATH_opcodes 2012-08-26 07:40:22 -07:00
Makefile.in Don't set HOST_LIB_PATH_bfd/HOST_LIB_PATH_opcodes 2012-08-26 07:40:22 -07:00
Makefile.tpl backport: As described in http://gcc.gnu.org/ml/gcc/2012-08/msg00015.html... 2012-08-14 21:56:07 -04:00
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.