1 files changed, 34 insertions, 0 deletions
diff --git a/test/SemaObjC/property-5.m b/test/SemaObjC/property-5.m
new file mode 100644
index 0000000..f463aae
--- /dev/null
+++ b/test/SemaObjC/property-5.m
@@ -0,0 +1,34 @@
+// RUN: clang-cc -verify %s
+
+@protocol P1 @end
+@protocol P2 @end
+@protocol P3 @end
+
+@interface NSData @end
+
+@interface MutableNSData : NSData @end
+
+@interface Base : NSData <P1>
+@property(readonly) id ref;
+@property(readonly) Base *p_base;
+@property(readonly) NSData *nsdata;
+@property(readonly) NSData * m_nsdata;
+@end
+
+@interface Data : Base <P1, P2>
+@property(readonly) NSData *ref;	
+@property(readonly) Data *p_base;	
+@property(readonly) MutableNSData * m_nsdata;  
+@end
+
+@interface  MutedData: Data
+@property(readonly) id p_base; 
+@end
+
+@interface ConstData : Data <P1, P2, P3>
+@property(readonly) ConstData *p_base;
+@end
+
+void foo(Base *b, id x) {
+  [ b setRef: x ]; // expected-warning {{method '-setRef:' not found}}
+}