1// RUN: %clang_cc1 -triple i386-apple-darwin9 -fsyntax-only -verify -Wno-objc-root-class %s 2 3@interface Subtask 4{ 5 id _delegate; 6} 7@property(nonatomic,readwrite,assign) id __weak delegate; // expected-error {{unsafe_unretained property 'delegate' may not also be declared __weak}} 8@end 9 10@implementation Subtask 11@synthesize delegate = _delegate; 12@end 13 14 15@interface PVSelectionOverlayView2 16{ 17 id __weak _selectionRect; // expected-error {{cannot create __weak reference because the current deployment target does not support weak references}} expected-error {{existing instance variable '_selectionRect' for property 'selectionRect' with assign attribute must be __unsafe_unretained}} 18} 19 20@property(assign) id selectionRect; // expected-note {{property declared here}} 21 22@end 23 24@implementation PVSelectionOverlayView2 25 26@synthesize selectionRect = _selectionRect; // expected-note {{property synthesized here}} 27@end 28 29