re PR tree-optimization/68714 (less folding of vector comparison)

	PR tree-optimization/68714
	* gcc.dg/tree-ssa/pr68714.c: Add -w -Wno-psabi to dg-options.

From-SVN: r234258

gcc/testsuite/ChangeLog

+2016-03-16  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/68714
+	* gcc.dg/tree-ssa/pr68714.c: Add -w -Wno-psabi to dg-options.
+
 2016-03-16  Tom de Vries  <tom@codesourcery.com>
 
 	PR tree-optimization/68715

gcc/testsuite/gcc.dg/tree-ssa/pr68714.c

+/* PR tree-optimization/68714 */
 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-tree-reassoc1" } */
+/* { dg-options "-O2 -fdump-tree-reassoc1 -w -Wno-psabi" } */
 
 typedef int vec __attribute__((vector_size(16)));
 vec f(vec x,vec y){