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[Bug tree-optimization/18768] Missed ivopts opportunity
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Dec 2004 21:56:14 -0000
- Subject: [Bug tree-optimization/18768] Missed ivopts opportunity
- References: <20041201211816.18768.pthaugen@us.ibm.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-02 21:56 -------
(In reply to comment #3)
> Here's another example of the same thing, minus the cast/double issue. This one
> is strength reduced for 3.4 but not for 4.0.
I filed PR 18800 for that, it has to do with local arrays, it works with global arrays.
Thanks,
Andrew Pinski
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18768