[Patch] Fix selector for vect-iv-5.c

[Vidya Praveen]

Hello

gcc.dg/vect/vect-iv-5.c XPASSes for arm-*-* since gcc.dg/vect/*.c tests are
always run with -ffast-math for arm-*-*. This patch makes xfail conditional
for this test by adding effective target keyword !arm_neon_ok.

OK for trunk?

Regards
VP

--

gcc/testsuite/ChangeLog:

2013-07-22  Vidya Praveen  <vidyaprav...@arm.com>

        * gcc.dg/vect/vect-iv-5.c: Make xfail conditional with !arm_neon_ok.

diff --git a/gcc/testsuite/gcc.dg/vect/vect-iv-5.c b/gcc/testsuite/gcc.dg/vect/vect-iv-5.c
index 1766ae6..8861095 100644
--- a/gcc/testsuite/gcc.dg/vect/vect-iv-5.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-iv-5.c
@@ -36,5 +36,5 @@ int main (void)
   return main1 ();
 } 
 
-/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail *-*-* } } } */
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail {! arm_neon_ok } } } } */
 /* { dg-final { cleanup-tree-dump "vect" } } */