2015-11-20 Alan Hayward <alan.hayward@arm.com>
authoralahay01 <alahay01@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 20 Nov 2015 14:20:24 +0000 (14:20 +0000)
committeralahay01 <alahay01@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 20 Nov 2015 14:20:24 +0000 (14:20 +0000)
commit559260b3f853395bca92d95d89fee16cc613f2f1
tree33776ebf3c7c995ca522d109f57e202a41944ca9
parent494c470a4ea1190b3c47fe60e215b14111bdb101
2015-11-20  Alan Hayward <alan.hayward@arm.com>

PR tree-optimization/68413
* tree-vect-loop.c (vect_analyze_scalar_cycles_1): Cache
evolution base
(vectorizable_reduction): Use cached base

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230658 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-vect-loop.c
gcc/tree-vectorizer.h