1f4a2713aSLionel Sambuc// RUN: %clang_cc1 -fsyntax-only -verify %s 2f4a2713aSLionel Sambuc 3f4a2713aSLionel Sambuc@interface B 4f4a2713aSLionel Sambuc+(int) classGetter; 5f4a2713aSLionel Sambuc-(int) getter; 6f4a2713aSLionel Sambuc@end 7f4a2713aSLionel Sambuc 8f4a2713aSLionel Sambuc@interface A : B 9f4a2713aSLionel Sambuc@end 10f4a2713aSLionel Sambuc 11f4a2713aSLionel Sambuc@implementation A 12f4a2713aSLionel Sambuc+(int) classGetter { 13f4a2713aSLionel Sambuc return 0; 14f4a2713aSLionel Sambuc} 15f4a2713aSLionel Sambuc 16f4a2713aSLionel Sambuc+(int) classGetter2 { 17f4a2713aSLionel Sambuc return super.classGetter; 18f4a2713aSLionel Sambuc} 19f4a2713aSLionel Sambuc 20f4a2713aSLionel Sambuc-(void) method { 21f4a2713aSLionel Sambuc int x = super.getter; 22f4a2713aSLionel Sambuc} 23f4a2713aSLionel Sambuc@end 24f4a2713aSLionel Sambuc 25f4a2713aSLionel Sambucvoid f0() { 26f4a2713aSLionel Sambuc // FIXME: not implemented yet. 27f4a2713aSLionel Sambuc //int l1 = A.classGetter; 28f4a2713aSLionel Sambuc int l2 = [A classGetter2]; 29f4a2713aSLionel Sambuc} 30f4a2713aSLionel Sambuc 31f4a2713aSLionel Sambuc// rdar://13349296 32f4a2713aSLionel Sambuc__attribute__((objc_root_class)) @interface ClassBase 33*0a6a1f1dSLionel Sambuc@property (nonatomic, retain) ClassBase * foo; // expected-note {{property declared here}} 34f4a2713aSLionel Sambuc@end 35f4a2713aSLionel Sambuc 36f4a2713aSLionel Sambuc@implementation ClassBase 37f4a2713aSLionel Sambuc- (void) Meth:(ClassBase*)foo { 38f4a2713aSLionel Sambuc super.foo = foo; // expected-error {{'ClassBase' cannot use 'super' because it is a root class}} 39f4a2713aSLionel Sambuc [super setFoo:foo]; // expected-error {{'ClassBase' cannot use 'super' because it is a root class}} 40f4a2713aSLionel Sambuc} 41f4a2713aSLionel Sambuc@end 42f4a2713aSLionel Sambuc 43f4a2713aSLionel Sambuc@interface ClassDerived : ClassBase 44*0a6a1f1dSLionel Sambuc@property (nonatomic, retain) ClassDerived * foo; // expected-warning {{auto property synthesis will not synthesize property 'foo'; it will be implemented by its superclass}} 45f4a2713aSLionel Sambuc@end 46f4a2713aSLionel Sambuc 47*0a6a1f1dSLionel Sambuc@implementation ClassDerived // expected-note {{detected while default synthesizing properties in class implementation}} 48f4a2713aSLionel Sambuc- (void) Meth:(ClassBase*)foo { 49f4a2713aSLionel Sambuc super.foo = foo; // must work with no warning 50f4a2713aSLionel Sambuc [super setFoo:foo]; // works with no warning 51f4a2713aSLionel Sambuc} 52f4a2713aSLionel Sambuc@end 53