r238212 - in /branches/gcc-6-branch/gcc: Change...

[ienkovich@gcc.gnu.org]

Author: ienkovich
Date: Mon Jul 11 15:21:20 2016
New Revision: 238212

URL: https://gcc.gnu.org/viewcvs?rev=238212&root=gcc&view=rev
Log:
2016-07-11  Yuri Rumyantsev  <ysrumyan@gmail.com>

	Backport from mainline r238055.
	2016-07-06  Yuri Rumyantsev  <ysrumyan@gmail.com>

	PR tree-optimization/71518
	* tree-vect-data-refs.c (vect_compute_data_ref_alignment): Adjust
	misalign also for outer loops with negative step.

gcc/testsuite/

2016-07-11  Yuri Rumyantsev  <ysrumyan@gmail.com>

	Backport from mainline r238055.
	2016-07-06  Yuri Rumyantsev  <ysrumyan@gmail.com>

	PR tree-optimization/71518
        * gcc.dg/pr71518.c: New test.

Added:
    branches/gcc-6-branch/gcc/testsuite/gcc.dg/pr71518.c
Modified:
    branches/gcc-6-branch/gcc/ChangeLog
    branches/gcc-6-branch/gcc/testsuite/ChangeLog
    branches/gcc-6-branch/gcc/tree-vect-data-refs.c