1/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, December 2010.  */
2/* { dg-do compile } */
3
4/* This test tests you can not declare a class extension after the class @implementation.  */
5
6#include <objc/objc.h>
7
8@interface MyObject
9{
10  Class isa;
11}
12@end
13
14@implementation MyObject
15@end
16
17@interface MyObject () /* { dg-error "class extension for class .MyObject. declared after its ..implementation." } */
18- (void) test;
19@end
20