This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/32328] 4.2.0: -O2 causes skipped code
- From: "tdragon at tdragon dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Jun 2007 14:46:54 -0000
- Subject: [Bug tree-optimization/32328] 4.2.0: -O2 causes skipped code
- References: <bug-32328-14702@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from tdragon at tdragon dot net 2007-06-20 14:46 -------
Created an attachment (id=13744)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13744&action=view)
Better testcase pt.2; use with alias1.c
Compile this file with any or no additional options as desired; linking with
the object file from alias1.c to create a program that demonstrates the
miscompilation, if alias1.c was compiled with -O2.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32328