1// RUN: %clang_cc1   -triple x86_64-apple-darwin11 -fobjc-runtime-has-weak -fobjc-arc -fsyntax-only -verify -Wno-objc-root-class %s
2// RUN: %clang_cc1  -x objective-c++  -triple x86_64-apple-darwin11 -fobjc-runtime-has-weak -fobjc-arc -fsyntax-only -verify -Wno-objc-root-class %s
3// expected-no-diagnostics
4// rdar:// 10558871
5
6@interface PP
7@property (readonly) id ReadOnlyPropertyNoBackingIvar;
8@property (readonly) id ReadOnlyProperty;
9@property (readonly) id ReadOnlyPropertyX;
10@end
11
12@implementation PP {
13__weak id _ReadOnlyProperty;
14}
15@synthesize ReadOnlyPropertyNoBackingIvar;
16@synthesize ReadOnlyProperty = _ReadOnlyProperty;
17@synthesize ReadOnlyPropertyX = _ReadOnlyPropertyX;
18@end
19
20@interface DD
21@property (readonly) id ReadOnlyProperty;
22@property (readonly) id ReadOnlyPropertyStrong;
23@property (readonly) id ReadOnlyPropertyNoBackingIvar;
24@end
25
26@implementation DD {
27__weak id _ReadOnlyProperty;
28__strong id _ReadOnlyPropertyStrong;
29}
30@end
31