1 // RUN: %clang_cc1 -triple x86_64-apple-macosx10.8.0 -fsyntax-only -verify %s 2 3 // This test case shows that 'availability' and 'deprecated' do not inherit 4 // when a property is redeclared in a subclass. This is intentional. 5 6 @interface NSObject @end 7 @protocol myProtocol 8 @property int myProtocolProperty __attribute__((availability(macosx,introduced=10.7,deprecated=10.8))); // expected-note {{'myProtocolProperty' has been explicitly marked deprecated here}} \ 9 // expected-note {{property 'myProtocolProperty' is declared deprecated here}} 10 @end 11 12 @interface Foo : NSObject 13 @property int myProperty __attribute__((availability(macosx,introduced=10.7,deprecated=10.8))); // expected-note 2 {{'myProperty' has been explicitly marked deprecated here}} \ 14 // expected-note {{property 'myProperty' is declared deprecated here}} 15 @end 16 17 @interface Bar : Foo <myProtocol> 18 @property int myProperty; 19 @property int myProtocolProperty; 20 @end 21 22 void test(Foo *y, Bar *x, id<myProtocol> z) { 23 y.myProperty = 0; // expected-warning {{'myProperty' is deprecated: first deprecated in macOS 10.8}} 24 (void)[y myProperty]; // expected-warning {{'myProperty' is deprecated: first deprecated in macOS 10.8}} 25 26 x.myProperty = 1; // no-warning 27 (void)[x myProperty]; // no-warning 28 29 x.myProtocolProperty = 0; // no-warning 30 31 (void)[x myProtocolProperty]; // no-warning 32 (void)[z myProtocolProperty]; // expected-warning {{'myProtocolProperty' is deprecated: first deprecated in macOS 10.8}} 33 } 34
