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James A. Morrison b49ceb450f fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs. 
2005-07-21  James A. Morrison  <phython@gcc.gnu.org>

        * fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs.
        (tree_expr_nonnegative_p): Return try for TYPE_UNSIGNED.

From-SVN: r102269
2005-07-22 03:48:00 +00:00
boehm-gc * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM. 2005-07-17 07:33:58 +00:00
config all files: Update FSF address. 2005-07-16 02:40:16 +00:00
contrib * reg_test_template: Typo fix. 2005-07-14 13:39:08 +10:00
fastjar all files: Update FSF address. 2005-06-29 02:59:06 +00:00
fixincludes Makefile.in (WARN_CFLAGS): New. 2005-07-16 14:17:51 +00:00
gcc fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs. 2005-07-22 03:48:00 +00:00
gnattools re PR ada/19959 (Can't compile gnattools for the cross targets) 2005-03-30 10:56:55 +02:00
include xregex2.h (regexec): Qualify this prototype with __extension__ when compiling with GNU C. 2005-07-12 14:39:07 +10:00
INSTALL README: Update wrt. 2001-06-13 14:51:33 +00:00
intl Update the address and telephone number of the FSF organization 2005-05-13 08:03:47 +00:00
libada Fix ada enabled "make html". 2005-04-27 18:39:03 -07:00
libcpp all files: Update FSF address in copyright headers. 2005-06-29 02:34:39 +00:00
libffi ffi.c (ffi_call): Handle small structures correctly. 2005-07-20 23:32:01 +00:00
libgfortran ChangeLog: Fix date on last commit. 2005-07-17 20:53:18 +00:00
libiberty Recover patch lost in the sourceware repository: 2005-07-22 13:21:19 +10:00
libjava sources.am, [...]: Rebuilt. 2005-07-20 23:39:44 +00:00
libmudflap gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit. 2005-07-16 19:29:00 -07:00
libobjc NXConstStr.h, [...]: Do not include Objective-C headers as system headers. 2005-06-08 15:13:17 +00:00
libssp Makefile.def (target_modules): Add libssp. 2005-07-02 10:52:21 +02:00
libstdc++-v3 streambuf.tcc (xsgetn, xsputn): Use streamsize instead of size_t. 2005-07-20 22:07:57 +00:00
maintainer-scripts crontab: Spread snapshot building more evenly throughout the week. 2005-05-21 21:56:24 +00:00
zlib re PR libgcj/19877 (sometimes reconfiguring leads to incorrect config.h) 2005-06-14 20:05:59 +00:00
.cvsignore configure, .cvsignore: Revert previous change... 2002-06-19 18:10:09 +00:00
ABOUT-NLS intl: New directory; see intl/ChangeLog for details. 2003-07-04 18:18:54 +00:00
ChangeLog MAINTAINERS: Change affiliation. 2005-07-21 18:32:27 +00:00
ChangeLog.tree-ssa Merge tree-ssa-20020619-branch into mainline. 2004-05-13 02:41:07 -04:00
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 backport: configure.in: Add cases for Renesas m32c. 2005-07-14 19:17:40 -04:00
configure.in all files: Update FSF address. 2005-07-16 02:30:53 +00:00
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 top level: 2005-06-13 08:26:05 +00:00
install-sh COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
libtool.m4 all files: Update FSF address. 2005-07-16 02:30:53 +00:00
ltcf-c.sh all files: Update FSF address. 2005-07-16 02:30:53 +00:00
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 all files: Update FSF address. 2005-07-16 02:30:53 +00:00
MAINTAINERS MAINTAINERS: Change affiliation. 2005-07-21 18:32:27 +00:00
Makefile.def all files: Update FSF address. 2005-07-16 02:30:53 +00:00
Makefile.in all files: Update FSF address. 2005-07-16 02:30:53 +00:00
Makefile.tpl all files: Update FSF address. 2005-07-16 02:30:53 +00:00
missing COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
mkdep merge with /cvs/src 2000-07-22 04:08:22 -04:00
mkinstalldirs COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
move-if-change all files: Update FSF address. 2005-07-16 02:30:53 +00:00
README * README: Remove version number. 2001-06-13 19:48:09 +01:00
README.SCO * README.SCO: Update the URL. 2005-05-08 17:49:46 +00:00
symlink-tree COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
ylwrap COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00

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.