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[Bug tree-optimization/30840] [4.3 Regression] ice for legal code with flags -O3 -fno-strict-aliasing
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Dec 2007 12:35:37 -0000
- Subject: [Bug tree-optimization/30840] [4.3 Regression] ice for legal code with flags -O3 -fno-strict-aliasing
- References: <bug-30840-9596@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #17 from jakub at gcc dot gnu dot org 2007-12-11 12:35 -------
Can't reproduce any ICE on {x86_64,i686,ppc}-linux with here referenced
testcases at various flags (including e.g. -O3 -fno-strict-aliasing
-fno-tree-vectorize to make it more similar to the old setup).
The #c1 testcase went away on x86_64-linux between 200708{20,30}, the #c13
testcase between 200709{07,11}.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30840