Subversion Repositories openrisc

/* Test to warn on protocol mismatch in a variety of initializations. */
 
/* { dg-do compile } */
 
typedef struct objc_class *Class;
 
typedef struct objc_object {
        Class isa;
} *id;
 
@protocol NSObject
@end
 
@interface NSObject <NSObject> 
@end
 
@protocol NSCopying
- (void)copyWithZone;
@end
 
@interface Foo:NSObject <NSCopying> 
@end
 
 
extern id <NSObject> NSCopyObject();
 
@implementation Foo
- (void)copyWithZone {
    Foo *copy = NSCopyObject(); /* { dg-warning "type \\'id <NSObject>\\' does not conform to the \\'NSCopying\\' protocol" } */
 
    Foo<NSObject,NSCopying> *g = NSCopyObject(); /* { dg-warning "type \\'id <NSObject>\\' does not conform to the \\'NSCopying\\' protocol" } */
 
    id<NSObject,NSCopying> h = NSCopyObject(); /* { dg-warning "type \\'id <NSObject>\\' does not conform to the \\'NSCopying\\' protocol" } */
}
@end