Go to file
Roger Sayle d56ee62bfe re PR middle-end/26561 (ACATS failures c34004a, c46033a and cxg2024 at -O0)
2006-03-09  Roger Sayle  <roger@eyesopen.com>
	    Eric Botcazou  <ebotcazou@libertysurf.fr>

	PR middle-end/26561
	* fold-const.c (fold_div_compare): When optimizing X/C1 op C2 as
	X op C3, consider whether C3 overflows towards +Inf or -Inf.

	* gcc.c-torture/execute/divcmp-5.c: New test case.


Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>

From-SVN: r111862
2006-03-09 14:54:11 +00:00
boehm-gc
config
contrib
fastjar
fixincludes
gcc re PR middle-end/26561 (ACATS failures c34004a, c46033a and cxg2024 at -O0) 2006-03-09 14:54:11 +00:00
gnattools
include
INSTALL
intl
libada
libcpp
libdecnumber
libffi
libgcc-math
libgfortran re PR fortran/26554 ([gfortran] incorrect behaviour when reading a logical variable from a string) 2006-03-05 17:54:07 +00:00
libgomp
libiberty
libjava gcj.texi: Document -static-libgcj option. 2006-03-08 20:22:02 +00:00
libmudflap
libobjc
libssp
libstdc++-v3 Implement the resolution of DR 455, [DR]. 2006-03-08 09:44:56 +00:00
maintainer-scripts
zlib
ABOUT-NLS
ChangeLog
ChangeLog.tree-ssa
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.in
COPYING
COPYING.LIB
depcomp
install-sh
libtool-ldflags
libtool.m4
ltcf-c.sh
ltcf-cxx.sh
ltcf-gcj.sh
ltconfig
ltmain.sh
MAINTAINERS
Makefile.def
Makefile.in
Makefile.tpl
missing
mkdep
mkinstalldirs
move-if-change
README
README.SCO
symlink-tree
ylwrap

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.