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[Bug tree-optimization/32921] [4.3 Regression] Revision 126326 causes 12% slowdown
- From: "hjl at lucon dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Oct 2007 22:13:26 -0000
- Subject: [Bug tree-optimization/32921] [4.3 Regression] Revision 126326 causes 12% slowdown
- References: <bug-32921-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #23 from hjl at lucon dot org 2007-10-19 22:13 -------
Gcc 4.3 revision 129493 makes 437.leslie3d 25% faster than revision 129372 on
Intel Core 2 Duo 64bit. But it is still 13% slower than gcc 4.1 Red Hat.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32921