1// RUN: %clang_cc1 -Wselector -x objective-c %s -include %s -verify 2// expected-no-diagnostics 3// rdar://16600230 4 5#ifndef INCLUDED 6#define INCLUDED 7 8#pragma clang system_header 9 10@interface NSObject @end 11@interface NSString @end 12 13@interface NSString (NSStringExtensionMethods) 14- (void)compare:(NSString *)string; 15@end 16 17@interface MyObject : NSObject 18@end 19 20#else 21int main() { 22 (void)@selector(compare:); 23} 24 25@implementation MyObject 26 27@end 28#endif 29