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