This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/36054] bad code generation with -ftree-vectorize
- From: "victork at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 Apr 2008 09:44:04 -0000
- Subject: [Bug tree-optimization/36054] bad code generation with -ftree-vectorize
- References: <bug-36054-12873@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from victork at gcc dot gnu dot org 2008-04-30 09:44 -------
> have you tried to compile with -march=core2 -mfpmath=sse -msse?
Yes, I've compiled it as following:
% g++ -g -O3 -march=core2 -mfpmath=sse -msse -ftemplate-depth-4096
-Wnon-virtual-dtor -fPIC kernel_build.ii
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36054