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Roger Sayle e32329336b fold-const.c (fold <MULT_EXPR>): Optimize (C1/X)*C2 into (C1*C2)/X when unsafe math optimizations are allowed. 
* fold-const.c (fold <MULT_EXPR>): Optimize (C1/X)*C2 into
	(C1*C2)/X when unsafe math optimizations are allowed.
	(fold <RDIV_EXPR>): Optimize C1/(X*C2) into (C1/C2)/X with unsafe
	math optimizations.  Minor code clean-ups.  Recursively call
	fold when constructing sub-expressions.

	* gcc.dg/20030826-1.c: New test case.

From-SVN: r70807
2003-08-26 13:26:31 +00:00
boehm-gc configure.in: Set INCLUDES to absolute path. 2003-08-07 21:34:19 +00:00
config
contrib * gcc_build: Fix handling of -t option. Add -x option. 2003-08-21 18:59:05 +00:00
fastjar fastjar.texi: License manual under the GPL. 2003-08-13 21:04:12 +00:00
gcc fold-const.c (fold <MULT_EXPR>): Optimize (C1/X)*C2 into (C1*C2)/X when unsafe math optimizations are allowed. 2003-08-26 13:26:31 +00:00
include
INSTALL
intl
libf2c
libffi ffi.c (OFS_INT16): Set 0 for little endian case. 2003-08-13 23:36:54 +00:00
libiberty * cp-demangle.c: Clarify what package(s) this is part of. 2003-08-12 06:58:17 +00:00
libjava Makefile.am: added gnu/awt/xlib/XOffScreenImage.java. 2003-08-25 19:02:29 +00:00
libobjc
libstdc++-v3 cin_unget-1.txt: New. 2003-08-26 11:46:22 +00:00
maintainer-scripts gcc_release (build_sources): Create/update the LAST_UPDATED file in the source directory with information... 2003-08-24 13:28:53 +00:00
zlib
.cvsignore
ABOUT-NLS
ChangeLog MAINTAINERS: Update my email address. 2003-08-23 20:18:14 +00:00
config-ml.in * config-ml.in, symlink-tree: Add license. 2003-08-14 16:44:23 -04:00
config.guess
config.if
config.rpath
config.sub
configure configure.in: Use newline instead of semicolon when assuming shell arguments in a for loop. 2003-08-23 04:17:04 +00:00
configure.in configure.in: Use newline instead of semicolon when assuming shell arguments in a for loop. 2003-08-23 04:17:04 +00:00
COPYING
COPYING.LIB
install-sh install-sh: Update to newer upstream versions (associated with aclocal 1.7). 2003-07-20 09:40:28 +00:00
libtool.m4
ltcf-c.sh
ltcf-cxx.sh
ltcf-gcj.sh
ltconfig
ltmain.sh
MAINTAINERS MAINTAINERS: Update my email address. 2003-08-23 20:18:14 +00:00
Makefile.def
Makefile.in Makefile.tpl (check, check-c++): Express dependencies using dependencies rather than commands. 2003-08-02 00:48:19 +00:00
Makefile.tpl Makefile.tpl (check, check-c++): Express dependencies using dependencies rather than commands. 2003-08-02 00:48:19 +00:00
missing install-sh: Update to newer upstream versions (associated with aclocal 1.7). 2003-07-20 09:40:28 +00:00
mkdep
mkinstalldirs install-sh: Update to newer upstream versions (associated with aclocal 1.7). 2003-07-20 09:40:28 +00:00
move-if-change
README * README: Remove version number. 2001-06-13 19:48:09 +01:00
README.SCO * README.SCO: New file. 2003-08-03 14:51:42 +00:00
symlink-tree * config-ml.in, symlink-tree: Add license. 2003-08-14 16:44:23 -04:00
ylwrap

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.