reenable this code, fix the testcase.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45205 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Parser/declarators.c b/test/Parser/declarators.c
index af599f8..91cd816 100644
--- a/test/Parser/declarators.c
+++ b/test/Parser/declarators.c
@@ -1,4 +1,4 @@
-// RUN: clang %s -fsyntax-only
+// RUN: clang %s -fsyntax-only -verify
 
 extern int a1[];
 
@@ -6,7 +6,7 @@
 void f1(int [*]);
 void f2(int [const *]);
 void f3(int [volatile const*]);
-int f4(*XX)(void);
+int f4(*XX)(void); /* expected-error {{cannot return}} */
 
 char ((((*X))));