1/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, December 2010.  */
2/* { dg-do compile } */
3
4/* Test that all protocols appearing in @interface declarations are
5   real (ie, we saw a full @protocol definition with list of methods),
6   and not just forward-references (ie, "@protocol NSObject;").  */
7
8#include <objc/objc.h>
9
10@protocol MyProtocol;
11
12@protocol MyProtocol2
13- (int)method2;
14@end
15
16@interface MyClass <MyProtocol> /* { dg-warning "definition of protocol .MyProtocol. not found" } */
17@end
18
19@interface MyClass2 <MyProtocol2> /* Ok */
20@end
21
22@interface MyClass2 (Category) <MyProtocol>  /* { dg-warning "definition of protocol .MyProtocol. not found" } */
23@end
24
25@protocol MyProtocol3 <MyProtocol> /* Ok */
26@end
27
28