This is a missed optimization due to bogus alignment analysis.
Pushed.
2021-03-11 Richard Biener <rguent...@suse.de>
PR testsuite/97494
* gcc.dg/vect/vect-complex-5.c: XFAIL on !vect_hw_misalign.
---
gcc/testsuite/gcc.dg/vect/vect-complex-5.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.dg/vect/vect-complex-5.c
b/gcc/testsuite/gcc.dg/vect/vect-complex-5.c
index 06486375449..81fdb67ce81 100644
--- a/gcc/testsuite/gcc.dg/vect/vect-complex-5.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-complex-5.c
@@ -40,4 +40,4 @@ main (void)
return 0;
}
-/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" }
} */
+/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" {
xfail { ! vect_hw_misalign } } } } */
--
2.26.2
