Fix a test-case scan pattern.

2019-08-14  Martin Liska  <mliska@suse.cz>

	* c-c++-common/asan/memcmp-1.c: There's a new function in the
	stack-trace on the top.  So shift expected output in stack
	trace.

From-SVN: r274428

gcc/testsuite/ChangeLog

+2019-08-14  Martin Liska  <mliska@suse.cz>
+
+	* c-c++-common/asan/memcmp-1.c: There's a new function in the
+	stack-trace on the top.  So shift expected output in stack
+	trace.
+
 2019-08-14  Richard Sandiford  <richard.sandiford@arm.com>
 
 	* gcc.target/aarch64/sve/vcond_17.c: New test.

gcc/testsuite/c-c++-common/asan/memcmp-1.c

@@ -16,5 +16,5 @@ main ()
 }
 
 /* { dg-output "ERROR: AddressSanitizer: stack-buffer-overflow.*(\n|\r\n|\r)" } */
-/* { dg-output "    #0 0x\[0-9a-f\]+ +(in _*(interceptor_|wrap_|)memcmp|\[(\])\[^\n\r]*(\n|\r\n|\r)" } */
-/* { dg-output "    #1 0x\[0-9a-f\]+ +(in _*main|\[(\])\[^\n\r]*(\n|\r\n|\r)" } */
+/* { dg-output "    #1 0x\[0-9a-f\]+ +(in _*(interceptor_|wrap_|)memcmp|\[(\])\[^\n\r]*(\n|\r\n|\r)" } */
+/* { dg-output "    #2 0x\[0-9a-f\]+ +(in _*main|\[(\])\[^\n\r]*(\n|\r\n|\r)" } */