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[Bug tree-optimization/54717] [4.8 Regression] Runtime regression: polyhedron test "rnflow" degraded
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 26 Sep 2012 14:17:04 +0000
- Subject: [Bug tree-optimization/54717] [4.8 Regression] Runtime regression: polyhedron test "rnflow" degraded
- Auto-submitted: auto-generated
- References: <bug-54717-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54717
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-09-26
Target Milestone|--- |4.8.0
Summary|Runtime regression: |[4.8 Regression] Runtime
|polyhedron test "rnflow" |regression: polyhedron test
|degraded |"rnflow" degraded
Ever Confirmed|0 |1
--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-26 14:17:04 UTC ---
What's "-march=native" to you? Any help in reduction appreciated.