1 // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -verify -Wno-objc-root-class %s 2 3 @interface I 4 - Meth; // expected-note{{method definition for 'Meth' not found}} \ 5 // expected-note{{method 'Meth' declared here}} 6 - unavailableMeth __attribute__((availability(macosx,unavailable))); 7 - unavailableMeth2 __attribute__((unavailable)); 8 @end 9 10 @implementation I // expected-warning{{incomplete implementation}} 11 @end 12 13 @implementation I(CAT) 14 - Meth {return 0;} // expected-warning {{category is implementing a method which will also be implemented by its primary class}} 15 @end 16 17 #pragma GCC diagnostic ignored "-Wincomplete-implementation" 18 @interface I2 19 - Meth; // expected-note{{method 'Meth' declared here}} 20 @end 21 22 @implementation I2 23 @end 24 25 @implementation I2(CAT) 26 - Meth {return 0;} // expected-warning {{category is implementing a method which will also be implemented by its primary class}} 27 @end 28 29 @interface Q 30 @end 31 32 // rdar://10336158 33 @implementation Q 34 35 __attribute__((visibility("default"))) 36 @interface QN // expected-error {{Objective-C declarations may only appear in global scope}} 37 { 38 } 39 @end 40 41 @end 42 43
