1f4a2713aSLionel Sambuc// RUN: %clang_cc1 -verify -Wno-objc-root-class %s 2f4a2713aSLionel Sambuc 3f4a2713aSLionel Sambuc@interface Foo 4f4a2713aSLionel Sambuc{ 5f4a2713aSLionel Sambuc __attribute__((iboutlet)) id myoutlet; 6f4a2713aSLionel Sambuc} 7*0a6a1f1dSLionel Sambuc+ (void) __attribute__((ibaction)) myClassMethod:(id)msg; // expected-warning{{'ibaction' attribute only applies to Objective-C instance methods}} 8f4a2713aSLionel Sambuc- (void) __attribute__((ibaction)) myMessage:(id)msg; 9f4a2713aSLionel Sambuc@end 10f4a2713aSLionel Sambuc 11f4a2713aSLionel Sambuc@implementation Foo 12*0a6a1f1dSLionel Sambuc+ (void) __attribute__((ibaction)) myClassMethod:(id)msg {} // expected-warning{{'ibaction' attribute only applies to Objective-C instance methods}} 13f4a2713aSLionel Sambuc// Normally attributes should not be attached to method definitions, but 14f4a2713aSLionel Sambuc// we allow 'ibaction' to be attached because it can be expanded from 15f4a2713aSLionel Sambuc// the IBAction macro. 16f4a2713aSLionel Sambuc- (void) __attribute__((ibaction)) myMessage:(id)msg {} // no-warning 17f4a2713aSLionel Sambuc@end 18