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