This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Jan 2010 22:33:45 -0000
- Subject: [Bug middle-end/42577] [4.4 Regression] array bounds false positive with -O3, goes away with -O2
- References: <bug-42577-8137@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from rguenth at gcc dot gnu dot org 2010-01-03 22:33 -------
The patch should apply more-or-less literally to the 4.4 branch.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42577