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[Bug tree-optimization/38785] [4.5/4.6/4.7/4.8 Regression] huge performance regression on EEMBC bitmnp01
- From: "izamyatin at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 20 Nov 2012 21:00:39 +0000
- Subject: [Bug tree-optimization/38785] [4.5/4.6/4.7/4.8 Regression] huge performance regression on EEMBC bitmnp01
- Auto-submitted: auto-generated
- References: <bug-38785-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38785
--- Comment #34 from Igor Zamyatin <izamyatin at gmail dot com> 2012-11-20 21:00:39 UTC ---
(In reply to comment #32)
> Would be possible to double check if this problem is still fixed after the fix
> to the tree-ssa-pre patch?
Unfortunately the regression happened after the fix...