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[Bug tree-optimization/52548] missed PRE optimization when function call follows to-be hoisted variable
- 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: Wed, 21 Mar 2012 11:40:49 +0000
- Subject: [Bug tree-optimization/52548] missed PRE optimization when function call follows to-be hoisted variable
- Auto-submitted: auto-generated
- References: <bug-52548-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52548
--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-03-21 11:40:49 UTC ---
Ah, indeed we can. But we should be able to prune from PA_OUT.