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[Bug tree-optimization/25809] missed PRE optimization - move "invariant casts" out of loops
- From: "dorit at il dot ibm dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Apr 2007 06:22:13 -0000
- Subject: [Bug tree-optimization/25809] missed PRE optimization - move "invariant casts" out of loops
- References: <bug-25809-8585@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from dorit at il dot ibm dot com 2007-04-17 07:22 -------
> Doing cast motion actually causes about 25 *more* failures in the vectorizer
> testsuite.
> I'm closing this as won't fix since it seems there was no other reason to do
> this.
can you please send me the patch so that I could look at this failures before
you close this PR?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25809