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Richard Guenther c59449fa24 re PR lto/42528 (ICE with -flto and -fsigned-char) 
2010-01-08  Richard Guenther  <rguenther@suse.de>

	PR lto/42528
	* c.opt (fsigned-char): Also let LTO handle this option.
	(funsigned-char): Likewise.

	lto/
	* lto-lang.c (lto_handle_option): Handle -f[un]signed-char.
	(lto_init): Do not init char_type_node in a standard way
	but according to flag_signed_char.

	* gcc.dg/lto/20100103-1_0.c: New testcase.
	* gcc.dg/lto/20100103-2_0.c: Likewise.

From-SVN: r155740
 		2010-01-08 16:57:59 +00:00
INSTALL
…
boehm-gc gc_locks.h: For __ARM_EABI__ define GC_test_and_set GC_clear to use the atomic builtins. 2009-12-13 22:44:27 +00:00
config stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. 2010-01-05 14:02:37 +00:00
contrib * dg-extract-results.sh: Don't use tail -n. 2010-01-05 18:29:48 +00:00
fixincludes Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
gcc re PR lto/42528 (ICE with -flto and -fsigned-char) 2010-01-08 16:57:59 +00:00
gnattools Update AC_PREREQ entries to 2.64 2009-08-24 19:08:51 +00:00
include re PR bootstrap/41771 (Bootstrap with Sun Studio 12.1 fails) 2010-01-05 17:14:30 +00:00
intl 2009-10-15 Jim Blandy <jimb@red-bean.com> 2009-10-15 08:56:02 +00:00
libada Makefile.in (GNATLIBCFLAGS_FOR_C): New variable. 2009-10-24 10:58:31 +00:00
libcpp re PR preprocessor/41947 (GCC Hexadecimal Floating point constant handling) 2010-01-01 18:08:17 +00:00
libdecnumber stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. 2010-01-05 14:02:37 +00:00
libffi re PR libffi/40701 (Many libffi tests fail to compile on Tru64 UNIX) 2010-01-07 20:35:33 +00:00
libgcc Fix libgcc build for moxie. 2010-01-04 08:29:53 +00:00
libgfortran stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. 2010-01-05 14:02:37 +00:00
libgomp stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. 2010-01-05 14:02:37 +00:00
libiberty re PR target/42316 ([SH] `builddir-single/libiberty/pic/libiberty.a': No such file or directory) 2010-01-04 23:46:56 +00:00
libjava 2010-01-06 Matthias Klose <doko@ubuntu.com> 2010-01-06 17:46:48 +00:00
libmudflap Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
libobjc Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
libssp Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
libstdc++-v3 re PR libstdc++/42573 ([C++0x] shrink_to_fit() missing) 2010-01-08 13:01:24 +00:00
lto-plugin Pass -m* and -v to -plugin-opt 2010-01-03 16:52:50 -08:00
maintainer-scripts * update_web_docs_svn: Update BUGURL to http://gcc.gnu.org/bugs/. 2009-10-10 20:43:15 +00:00
zlib Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
ABOUT-NLS
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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
COPYING.RUNTIME Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
COPYING3 COPYING_v3: New file. 2007-07-17 08:37:53 +00:00
COPYING3.LIB COPYING_v3: New file. 2007-07-17 08:37:53 +00:00
ChangeLog re PR bootstrap/42424 (in-tree GMP/MPFR/MPC bootstrap fails) 2010-01-07 21:58:23 +00:00
ChangeLog.tree-ssa
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MAINTAINERS MAINTAINERS: Change my email address. 2009-12-28 04:50:44 +00:00
Makefile.def Makefile.def: Restore host and target settings for gmp. 2009-11-16 22:56:33 +00:00
Makefile.in re PR bootstrap/41818 (Error building cross compiler caused by changing LD_LIBRARY_PATH environment variable in Makefile) 2010-01-07 19:53:50 +00:00
Makefile.tpl re PR bootstrap/41818 (Error building cross compiler caused by changing LD_LIBRARY_PATH environment variable in Makefile) 2010-01-07 19:53:50 +00:00
README README: Refer to the various COPYING* files instead of just COPYING. 2009-10-10 20:59:49 +00:00
compile Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
config-ml.in config-ml.in: don't handle --enable-shared and --enable-static. 2008-05-14 17:15:51 +00:00
config.guess * config.sub, config.guess: Update from upstream sources. 2009-12-18 14:35:42 +11:00
config.rpath * config.rpath: Add AIX 6 support. 2008-03-13 14:55:20 -04:00
config.sub * config.sub, config.guess: Update from upstream sources. 2009-12-18 14:35:42 +11:00
configure re PR bootstrap/42424 (in-tree GMP/MPFR/MPC bootstrap fails) 2010-01-07 21:58:23 +00:00
configure.ac re PR bootstrap/42424 (in-tree GMP/MPFR/MPC bootstrap fails) 2010-01-07 21:58:23 +00:00
depcomp Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
install-sh Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
libtool-ldflags re PR bootstrap/31906 ("-Xcompiler" is inserted after "-Xlinker" when building libstdc++) 2007-09-20 10:20:05 +00:00
libtool.m4 Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
ltgcc.m4 libtool.m4: Update to libtool 2.2.6. 2008-09-26 16:21:02 +00:00
ltmain.sh Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
ltoptions.m4 Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
ltsugar.m4 libtool.m4: Update to libtool 2.2.6. 2008-09-26 16:21:02 +00:00
ltversion.m4 Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
lt~obsolete.m4 Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
missing Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
mkdep
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mkinstalldirs Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
move-if-change Import from Autoconf sources: 2005-11-21 13:21:37 +11:00
symlink-tree COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
ylwrap Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00

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.