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[Bug tree-optimization/29789] Missed optimization in libquantum
- 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: 10 Nov 2006 09:21:44 -0000
- Subject: [Bug tree-optimization/29789] Missed optimization in libquantum
- References: <bug-29789-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from rguenth at gcc dot gnu dot org 2006-11-10 09:21 -------
I suppose we should look at RTL loop invariant motion to hoist the shift
because we should have more precise information there.
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rguenth at gcc dot gnu dot org changed:
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CC| |rakdver at gcc dot gnu dot
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29789