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[Bug rtl-optimization/30643] [4.1/4.2/4.3 regression] CSE pessimization
- From: "ebotcazou at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 Mar 2007 11:39:50 -0000
- Subject: [Bug rtl-optimization/30643] [4.1/4.2/4.3 regression] CSE pessimization
- References: <bug-30643-1008@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from ebotcazou at gcc dot gnu dot org 2007-03-08 11:39 -------
> I have a patch for the 4.1 branch that I'm bootstrap-testing now.
OK, reassigning to you, thanks.
> It doesn't look like reverting the mentioned patch will fix the problem in
> mainline, though, at least for an x86_64-linux-gnu native.
I presume it works on the 4.2 branch though?
--
ebotcazou at gcc dot gnu dot org changed:
What |Removed |Added
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CC|aoliva at gcc dot gnu dot |ebotcazou at gcc dot gnu dot
|org |org
AssignedTo|ebotcazou at gcc dot gnu dot|aoliva at gcc dot gnu dot
|org |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30643