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[Bug tree-optimization/24653] [4.1 regression] EON regressed seriously on x86-64
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Nov 2005 14:40:11 -0000
- Subject: [Bug tree-optimization/24653] [4.1 regression] EON regressed seriously on x86-64
- References: <bug-24653-176@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from pinskia at gcc dot gnu dot org 2005-11-03 14:40 -------
Confirmed (a patch was posted), the issue is that we need to run DCE before
may_alias before SRA.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Keywords| |missed-optimization
Target Milestone|--- |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24653