1*67e74705SXin Li// RUN: %clang_cc1 -fsyntax-only -verify %s 2*67e74705SXin Li 3*67e74705SXin Li@interface Object 4*67e74705SXin Li- (void)foo; 5*67e74705SXin Li@end 6*67e74705SXin Li 7*67e74705SXin Li@interface Class1 8*67e74705SXin Li- (void)setWindow:(Object *)wdw; 9*67e74705SXin Li@end 10*67e74705SXin Li 11*67e74705SXin Livoid foo(void) { 12*67e74705SXin Li Object *obj; 13*67e74705SXin Li [obj setWindow:0]; // expected-warning{{'Object' may not respond to 'setWindow:'}} 14*67e74705SXin Li} 15