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[Bug tree-optimization/50162] [4.5/4.6/4.7 Regression] Wrong vectorization
- 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: Tue, 23 Aug 2011 08:54:52 +0000
- Subject: [Bug tree-optimization/50162] [4.5/4.6/4.7 Regression] Wrong vectorization
- Auto-submitted: auto-generated
- References: <bug-50162-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50162
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.7 Regression] Wrong |[4.5/4.6/4.7 Regression]
|vectorization |Wrong vectorization
Known to fail| |4.5.3, 4.6.1, 4.7.0
--- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-08-23 08:54:52 UTC ---
Btw, same code is on the 4.6 branch - I wonder why the bug doesn't happen
there? It does. And on the 4.5 branch.