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[Bug other/47167] Performance regression in numerical code
- 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: Thu, 20 Jan 2011 10:36:36 +0000
- Subject: [Bug other/47167] Performance regression in numerical code
- Auto-submitted: auto-generated
- References: <bug-47167-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47167
--- Comment #11 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-01-20 10:36:32 UTC ---
Author: rguenth
Date: Thu Jan 20 10:36:29 2011
New Revision: 169051
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169051
Log:
2011-01-20 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47167
* tree-ssa-copyrename.c (copy_rename_partition_coalesce):
Revert previous change, only avoid enumeral type changes.
Modified:
branches/gcc-4_5-branch/gcc/ChangeLog
branches/gcc-4_5-branch/gcc/tree-ssa-copyrename.c