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Diego Novillo 012a7a7817 re PR tree-optimization/23445 (ICE with -O1 -ftree-vrp -fdelete-null-pointer-checks) 
PR 23445
	* tree-vrp.c (extract_range_from_assert): If the new numeric
	range created out of the assertion contradicts the existing
	numeric range of the ASSERT_EXPR variable, make the new range
	varying.

testsuite/
	PR 23445
	* gcc.c-torture/compile/pr23445.c: New test.

From-SVN: r104936
2005-10-03 23:02:19 -04:00
boehm-gc gc_locks.h (GC_test_and_set): Change the constraint of the first operand to '0'. 2005-09-15 22:35:52 +00:00
config enable.m4: New file. 2005-09-23 16:33:47 +00:00
contrib * gcc_update: Update dependencies for libjava/aclocal.m4. 2005-08-23 10:55:08 +10:00
fastjar
fixincludes re PR target/23139 (-pedantic -ffast-math breaks working code) 2005-09-15 20:09:27 +01:00
gcc re PR tree-optimization/23445 (ICE with -O1 -ftree-vrp -fdelete-null-pointer-checks) 2005-10-03 23:02:19 -04:00
gnattools
include libiberty.h (expandargv): New function. 2005-09-26 20:55:10 +00:00
INSTALL
intl
libada
libcpp c.opt (fextended-identifiers): New. 2005-09-20 21:31:37 +01:00
libffi libffi-dg.exp (libffi_target_compile): For darwin, use -shared-libgcc not -lgcc_s, and explain why. 2005-10-01 06:11:29 +00:00
libgfortran * runtime/memory.c (allocate_size): Malloc 1 byte if size == 0. 2005-10-03 22:32:44 +02:00
libiberty * argv.c (expandargv): Do not use xmalloc_failed. 2005-09-27 15:21:41 +00:00
libjava Makefile.in: Rebuilt. 2005-10-03 22:33:10 +00:00
libmudflap Don't build thread library for targets that don't support threads. 2005-09-30 16:13:06 -07:00
libobjc re PR libobjc/23108 (alignment bug in libobjc/archive.c) 2005-09-04 10:05:39 -07:00
libssp ALL: Update FSF address. 2005-08-17 03:26:45 +00:00
libstdc++-v3 hashtable (node_iterator::node_iterator(const node_iterator<,true,>&)): Fix to take a "false" (i.e., is_const == false) node_iterator. 2005-10-03 17:35:55 +00:00
maintainer-scripts gcc_release (build_sources): If trying to apply a tag that already exists, issue an error message and exit. 2005-10-01 08:42:33 +00:00
zlib * Imported zlib 1.2.3; merged local changes. 2005-09-12 17:42:53 +00:00
.cvsignore
ABOUT-NLS
ChangeLog backport: ltmain.sh: add support for installing into temporary staging area (e.g. 2005-10-03 21:50:17 +00:00
ChangeLog.tree-ssa
compile COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
config-ml.in COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
config.guess COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
config.rpath all files: Update FSF address. 2005-07-16 02:30:53 +00:00
config.sub COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
configure configure.in (*-*-darwin*): Build bfd, binutils and opcodes. 2005-10-03 09:40:52 -07:00
configure.in configure.in (*-*-darwin*): Build bfd, binutils and opcodes. 2005-10-03 09:40:52 -07:00
COPYING COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
COPYING.LIB Update COPYING.LIB from upstream. Correct last Changelog. 2005-07-14 01:41:54 +00:00
depcomp
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libtool.m4 all files: Update FSF address. 2005-07-16 02:30:53 +00:00
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ltcf-cxx.sh all files: Update FSF address. 2005-07-16 02:30:53 +00:00
ltcf-gcj.sh all files: Update FSF address. 2005-07-16 02:30:53 +00:00
ltconfig all files: Update FSF address. 2005-07-16 02:30:53 +00:00
ltmain.sh backport: ltmain.sh: add support for installing into temporary staging area (e.g. 2005-10-03 21:50:17 +00:00
MAINTAINERS * MAINTAINERS: Add self as java maintainer. 2005-09-16 16:59:40 +00:00
Makefile.def Index: ChangeLog 2005-09-28 23:50:06 +00:00
Makefile.in Index: ChangeLog 2005-09-28 23:50:06 +00:00
Makefile.tpl Index: ChangeLog 2005-09-28 23:50:06 +00:00
missing COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
mkdep
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README
README.SCO
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README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the file 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.html for how to report bugs usefully.