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[Bug regression/49572] [4.4 Regression]: gcc.dg/tree-ssa/20030709-2.c scan-tree-dump-times cddce2 ".rtmem" 0
- 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, 29 Jun 2011 09:37:50 +0000
- Subject: [Bug regression/49572] [4.4 Regression]: gcc.dg/tree-ssa/20030709-2.c scan-tree-dump-times cddce2 ".rtmem" 0
- Auto-submitted: auto-generated
- References: <bug-49572-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49572
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.4.7
--- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-06-29 09:37:18 UTC ---
I suppose on 4.5 and higher FRE/PRE are strong enough to catch this. This
testcase has seen multiple adjustments in the past, so I suggest to not
worry and adjust its scan patterns (maybe analyzing what is different now).