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[Bug tree-optimization/42646] Jump threading breaks canonical loop forms
- From: "joefoxreal at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 Jan 2010 01:41:52 -0000
- Subject: [Bug tree-optimization/42646] Jump threading breaks canonical loop forms
- References: <bug-42646-15392@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from joefoxreal at gmail dot com 2010-01-08 01:41 -------
Created an attachment (id=19505)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19505&action=view)
the cfg of foo.c.080t.dom1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42646