Go to file
Richard Guenther 1ec8769054 re PR tree-optimization/47615 (ICE: too deep recursion in phi_translate/phi_translate_1 with -ftree-pre -fno-tree-fre -fno-tree-sra)
2011-02-07  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/47615
	* tree-ssa-sccvn.h (run_scc_vn): Take a vn-walk mode argument.
	* tree-ssa-sccvn.c (default_vn_walk_kind): New global.
	(run_scc_vn): Initialize it.
	(visit_reference_op_load): Use it.
	* tree-ssa-pre.c (execute_pre): Use VN_WALK if in PRE.

	* g++.dg/opt/pr47615.C: New testcase.

From-SVN: r169888
2011-02-07 16:58:17 +00:00
boehm-gc configure.ac: Don't use libdl on mips-sgi-irix6*. 2011-02-02 13:53:56 +00:00
config transpose_optimization_2.f90: Cleanup original dump. 2011-02-07 08:34:57 +01:00
contrib
fixincludes
gcc re PR tree-optimization/47615 (ICE: too deep recursion in phi_translate/phi_translate_1 with -ftree-pre -fno-tree-fre -fno-tree-sra) 2011-02-07 16:58:17 +00:00
gnattools
include
INSTALL
intl
libada
libcpp
libdecnumber
libffi transpose_optimization_2.f90: Cleanup original dump. 2011-02-07 08:34:57 +01:00
libgcc
libgfortran re PR libfortran/47567 (Wrong output for small absolute values with F editing) 2011-02-05 17:58:48 +00:00
libgo libgo: Pass compiler flags to mksysinfo.sh. 2011-02-05 02:00:32 +00:00
libgomp
libiberty libiberty: documentation markup and order fixes. 2011-02-03 07:23:20 +00:00
libjava Fix PR java/21206: Unrecognized option '-Wl,-rpath' for jv-convert 2011-02-04 05:51:57 +00:00
libmudflap
libobjc
libquadmath
libssp
libstdc++-v3 faq.xml: Adjust link to bug database. 2011-02-07 00:14:39 +00:00
lto-plugin revert r169877 patch for PR47225 2011-02-07 10:26:48 +00:00
maintainer-scripts * update_web_docs_svn: Generate libquadmath-vers.texi. 2011-02-07 02:35:06 +00:00
zlib
ABOUT-NLS
ChangeLog re PR lto/47225 (cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found") 2011-02-06 16:06:56 +01:00
ChangeLog.tree-ssa
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.ac
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.RUNTIME
depcomp
install-sh
libtool-ldflags
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS Add myself as libquadmath maintainer. 2011-02-06 09:06:54 +01:00
Makefile.def re PR lto/47225 (cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found") 2011-02-06 16:06:56 +01:00
Makefile.in re PR lto/47225 (cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found") 2011-02-06 16:06:56 +01:00
Makefile.tpl
missing
mkdep
mkinstalldirs
move-if-change
README
symlink-tree
ylwrap

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.