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r237844 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: ienkovich at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 29 Jun 2016 10:16:46 -0000
- Subject: r237844 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: ienkovich
Date: Wed Jun 29 10:16:43 2016
New Revision: 237844
URL: https://gcc.gnu.org/viewcvs?rev=237844&root=gcc&view=rev
Log:
gcc/
2016-06-29 Yuri Rumyantsev <ysrumyan@gmail.com>
PR tree-optimization/70729
* tree-ssa-loop-im.c (ref_indep_loop_p_1): Consider memory reference as
independent in loops having positive safelen value.
* tree-vect-loop.c (vect_transform_loop): Clear-up safelen value since
it may be not valid after vectorization.
gcc/testsuite/
2016-06-29 Yuri Rumyantsev <ysrumyan@gmail.com>
PR tree-optimization/70729
* g++.dg/vect/pr70729.cc: New test.
Added:
trunk/gcc/testsuite/g++.dg/vect/pr70729.cc
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-loop-im.c
trunk/gcc/tree-vect-loop.c