On Tue, Mar 15, 2016 at 08:09:54AM -0700, Richard Henderson wrote:
> Ah, sure. I should have simply tested the reassoc1 dump file, before
> generic vector lowering.
The testcase fails on i386 (and I assume fails on powerpc too), due to the
psABI warnings/notes.
I've committed this as obvious.
2016-03-16 Jakub Jelinek <ja...@redhat.com>
PR tree-optimization/68714
* gcc.dg/tree-ssa/pr68714.c: Add -w -Wno-psabi to dg-options.
--- gcc/testsuite/gcc.dg/tree-ssa/pr68714.c.jj 2016-03-15 17:10:18.627539190
+0100
+++ gcc/testsuite/gcc.dg/tree-ssa/pr68714.c 2016-03-16 14:20:34.160133852
+0100
@@ -1,5 +1,6 @@
+/* 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){
Jakub
