r241892 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Mon Nov  7 08:05:08 2016
New Revision: 241892

URL: https://gcc.gnu.org/viewcvs?rev=241892&root=gcc&view=rev
Log:
2016-11-07  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/78189
	* tree-vect-data-refs.c (vect_compute_data_ref_alignment): Fix
	alignment computation.

	* g++.dg/torture/pr78189.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr78189.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-data-refs.c