1// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp 2// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -Did="void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp 3// rdar:// 8570020 4 5@interface Foo { 6 Foo *foo; 7} 8 9@property (retain, nonatomic) Foo *foo; 10 11@end 12 13@implementation Foo 14 15- (Foo *)foo { 16 if (!foo) { 17 foo = 0; 18 } 19 return foo; 20} 21 22 23- (void) setFoo : (Foo *) arg { 24 foo = arg; 25} 26 27@synthesize foo; 28 29@end 30 31