r207455 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Feb  4 09:34:58 2014
New Revision: 207455

URL: http://gcc.gnu.org/viewcvs?rev=207455&root=gcc&view=rev
Log:
2014-02-04  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/60012
	* tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Apply
	TBAA disambiguation to all DDRs.

	* gcc.dg/vect/pr60012.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/vect/pr60012.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-data-refs.c