1// RUN: %clang_cc1 -verify -fsyntax-only -Wno-objc-root-class %s 2 3// FIXME: Why isn't this supported? Seems useful for availability attributes at 4// the very least. 5__attribute__((deprecated)) @class B; // expected-error {{prefix attribute must be followed by an interface, protocol, or implementation}} 6 7__attribute__((deprecated)) @interface A @end 8__attribute__((deprecated)) @protocol P0; 9__attribute__((deprecated)) @protocol P1 10@end 11 12#define EXP __attribute__((visibility("default"))) 13class EXP C {}; 14EXP class C2 {}; // expected-warning {{attribute 'visibility' is ignored, place it after "class" to apply attribute to type declaration}} 15 16@interface EXP I @end // expected-error {{postfix attributes are not allowed on Objective-C directives, place them in front of '@interface'}} 17EXP @interface I2 @end 18 19@implementation EXP I @end // expected-error-re {{postfix attributes are not allowed on Objective-C directives{{$}}}} 20EXP @implementation I2 @end 21 22@class EXP OC; // expected-error-re {{postfix attributes are not allowed on Objective-C directives{{$}}}} 23EXP @class OC2; // expected-error {{prefix attribute must be followed by an interface, protocol, or implementation}} 24 25@protocol EXP P @end // expected-error {{postfix attributes are not allowed on Objective-C directives, place them in front of '@protocol'}} 26EXP @protocol P2 @end 27