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[Bug target/40648] misaligned store vectorizer patch introduced 10% runtime regression on Polyhedron test_fpu
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Jul 2009 13:40:04 -0000
- Subject: [Bug target/40648] misaligned store vectorizer patch introduced 10% runtime regression on Polyhedron test_fpu
- References: <bug-40648-1649@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from ubizjak at gmail dot com 2009-07-04 13:40 -------
(In reply to comment #4)
> and in regressed case:
... in NON-regressed case. The regressed code is the first dump.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40648