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[Bug tree-optimization/20517] bit shift/mask optimization potential
- From: "zsojka at seznam dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Sep 2010 17:52:11 -0000
- Subject: [Bug tree-optimization/20517] bit shift/mask optimization potential
- References: <bug-20517-9515@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from zsojka at seznam dot cz 2010-09-09 17:52 -------
(In reply to comment #5)
> Yes, please, and assign to me (working on a simplify_comparison fix for that).
>
Opened PR45617, attached your patch with results (bootstrapped fine,
optimisation seems to work). Thank you for having a look!
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20517