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[Bug tree-optimization/36054] bad code generation with -ftree-vectorize
- From: "tim at klingt dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 Apr 2008 08:40:51 -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 #3 from tim at klingt dot org 2008-04-30 08:40 -------
have you tried to compile with -march=core2 -mfpmath=sse -msse? i guess, that
is required to compile the preprocessed source file correctly ...
i will try gcc-4.4, when i find the time to compile it ...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36054