1 files changed, 39 insertions, 0 deletions
diff --git a/test/SemaObjC/objc-string-constant.m b/test/SemaObjC/objc-string-constant.m
new file mode 100644
index 0000000..9823922
--- /dev/null
+++ b/test/SemaObjC/objc-string-constant.m
@@ -0,0 +1,39 @@
+// RUN: clang-cc %s -verify -fsyntax-only
+
+#define nil 0       /* id of Nil instance */
+
+@interface NSObject 
+@end
+
+@interface NSString : NSObject
+
+@end
+
+@interface NSMutableString : NSString
+
+@end
+
+@interface NSSimpleCString : NSString {
+@protected
+    char *bytes;
+    int numBytes;
+}
+@end
+
+@interface NSConstantString : NSSimpleCString
+@end
+
+
+@interface Subclass : NSObject 
+- (NSString *)token;
+@end
+
+@implementation Subclass
+- (NSString *)token;
+{
+  NSMutableString *result = nil;
+
+  return (result != nil) ? result : @"";
+}
+@end
+