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[Bug tree-optimization/31873] missed optimization: we don't move "invariant casts" out of loops
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 May 2007 09:47:05 -0000
- Subject: [Bug tree-optimization/31873] missed optimization: we don't move "invariant casts" out of loops
- References: <bug-31873-8585@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from rguenth at gcc dot gnu dot org 2007-05-09 10:47 -------
Does it do it if you specify --param lim-expensive=1? Then it's just a cost
issue.
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rguenth at gcc dot gnu dot org changed:
What |Removed |Added
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CC| |rguenth at gcc dot gnu dot
| |org, rakdver at gcc dot gnu
| |dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31873