fold-reassoc-2.c: Fix dump scan.

2016-09-15  Richard Biener  <rguenther@suse.de>

	* gcc.dg/fold-reassoc-2.c: Fix dump scan.

From-SVN: r240154

gcc/testsuite/ChangeLog

 2016-09-15  Richard Biener  <rguenther@suse.de>
 
+	* gcc.dg/fold-reassoc-2.c: Fix dump scan.
+
+2016-09-15  Richard Biener  <rguenther@suse.de>
+
 	PR tree-optimization/77514
 	* gcc.dg/torture/pr77514.c: New testcase.
 

gcc/testsuite/gcc.dg/fold-reassoc-2.c

-/* { dg-do compile } */
-/* { dg-options "-O -fdump-tree-original" } */
-
-int foo (int i)
-{
-  return (i + 2) - (i + 1);
-}
-int bar (int i)
-{
-  return (i + 2) + ~i;
-}
-
-/* { dg-final { scan-tree-dump "return 1;" "original" } } */
+/* { dg-do compile } */
+/* { dg-options "-O -fdump-tree-original" } */
+
+int foo (int i)
+{
+  return (i + 2) - (i + 1);
+}
+int bar (int i)
+{
+  return (i + 2) + ~i;
+}
+
+/* { dg-final { scan-tree-dump-times "return 1;" 2 "original" } } */