Fix typo in bb-slp-over-widen-*.c

2018-07-04  Richard Sandiford  <richard.sandiford@arm.com>

gcc/testsuite/
	* gcc.dg/vect/bb-slp-over-widen-1.c: Fix name of dump file for
	final scan test.
	* gcc.dg/vect/bb-slp-over-widen-2.c: Likewise.

From-SVN: r262371

gcc/testsuite/ChangeLog

+2018-07-04  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* gcc.dg/vect/bb-slp-over-widen-1.c: Fix name of dump file for
+	final scan test.
+	* gcc.dg/vect/bb-slp-over-widen-2.c: Likewise.
+
 2018-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 
 	PR target/85620

gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-1.c

@@ -63,4 +63,4 @@ main (void)
 
 /* { dg-final { scan-tree-dump "demoting int to signed short" "slp2" { target { ! vect_widen_shift } } } } */
 /* { dg-final { scan-tree-dump "demoting int to unsigned short" "slp2" { target { ! vect_widen_shift } } } } */
-/* { dg-final { scan-tree-dump-times "basic block vectorized" 2 "vect" } } */
+/* { dg-final { scan-tree-dump-times "basic block vectorized" 2 "slp2" } } */

gcc/testsuite/gcc.dg/vect/bb-slp-over-widen-2.c

@@ -62,4 +62,4 @@ main (void)
 
 /* { dg-final { scan-tree-dump "demoting int to signed short" "slp2" { target { ! vect_widen_shift } } } } */
 /* { dg-final { scan-tree-dump "demoting int to unsigned short" "slp2" { target { ! vect_widen_shift } } } } */
-/* { dg-final { scan-tree-dump-times "basic block vectorized" 2 "vect" } } */
+/* { dg-final { scan-tree-dump-times "basic block vectorized" 2 "slp2" } } */