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[Bug tree-optimization/48329] Missed vectorization of reduction due to PRE
- From: "dominiq at lps dot ens.fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 30 Apr 2014 09:34:43 +0000
- Subject: [Bug tree-optimization/48329] Missed vectorization of reduction due to PRE
- Auto-submitted: auto-generated
- References: <bug-48329-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48329
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
This seems to have been fixed during the 4.7 revisions: I see the problem with
4.6.4, but not with 4.7.3 or higher.