1*67e74705SXin Li// RUN: %clang_cc1 -fsyntax-only -fobjc-arc -fobjc-runtime-has-weak -Wsuper-class-method-mismatch -verify %s 2*67e74705SXin Li// expected-no-diagnostics 3*67e74705SXin Li// rdar://11793793 4*67e74705SXin Li 5*67e74705SXin Li@class NSString; 6*67e74705SXin Li 7*67e74705SXin Li@interface Super 8*67e74705SXin Li@property (nonatomic) NSString *thingy; 9*67e74705SXin Li@property () __weak id PROP; 10*67e74705SXin Li@end 11*67e74705SXin Li 12*67e74705SXin Li@interface Sub : Super 13*67e74705SXin Li@end 14*67e74705SXin Li 15*67e74705SXin Li@implementation Sub 16*67e74705SXin Li- (void)setThingy:(NSString *)val 17*67e74705SXin Li{ 18*67e74705SXin Li [super setThingy:val]; 19*67e74705SXin Li} 20*67e74705SXin Li@synthesize PROP; 21*67e74705SXin Li@end 22