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[Bug tree-optimization/60276] [4.7 Regression] -O3 autovectorizer breaks on a particular loop
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 06 Mar 2014 08:24:07 +0000
- Subject: [Bug tree-optimization/60276] [4.7 Regression] -O3 autovectorizer breaks on a particular loop
- Auto-submitted: auto-generated
- References: <bug-60276-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60276
--- Comment #13 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Mar 6 08:23:36 2014
New Revision: 208373
URL: http://gcc.gnu.org/viewcvs?rev=208373&root=gcc&view=rev
Log:
PR tree-optimization/60276
* tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Avoid
a -Wsign-compare warning.
Modified:
branches/gcc-4_8-branch/gcc/ChangeLog
branches/gcc-4_8-branch/gcc/tree-vect-data-refs.c