[cfe-commits] r45301 - /cfe/trunk/test/Sema/objc-comptypes-6.m

[Fariborz Jahanian]

Author: fjahanian
Date: Fri Dec 21 17:48:59 2007
New Revision: 45301

URL: http://llvm.org/viewvc/llvm-project?rev=45301&view=rev
Log:
Another test for objective-c's type comparison.

Added:
    cfe/trunk/test/Sema/objc-comptypes-6.m

Added: cfe/trunk/test/Sema/objc-comptypes-6.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/objc-comptypes-6.m?rev=45301&view=auto

==============================================================================
--- cfe/trunk/test/Sema/objc-comptypes-6.m (added)
+++ cfe/trunk/test/Sema/objc-comptypes-6.m Fri Dec 21 17:48:59 2007
@@ -0,0 +1,16 @@
+// RUN: clang -fsyntax-only -verify %s
+
+#include <objc/Object.h>
+
+ at interface Derived: Object
+ at end
+
+extern Object* foo(void);
+
+static Derived *test(void)
+{
+   Derived *m = foo();   // expected-warning {{incompatible pointer types assigning 'Object *' to 'Derived *'}}
+
+   return m;
+}
+