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/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, November 2010. */
/* { dg-do compile } */
/* Test deprecate attribute with a forward declarations of
@protocol. */
#include <stdlib.h>
#include <objc/objc.h>
__attribute__ ((deprecated))
@protocol DeprecatedProtocol1;
@protocol NonDeprecatedProtocol1;
void function1 (id <DeprecatedProtocol1> object); /* { dg-warning "is deprecated" } */
void function2 (id <NonDeprecatedProtocol1> object);
@class Class4;
void function3 (Class4 <DeprecatedProtocol1> *object); /* { dg-warning "is deprecated" } */
void function4 (Class4 <NonDeprecatedProtocol1> *object);
void function5 (Class4 <NonDeprecatedProtocol1, DeprecatedProtocol1> *object); /* { dg-warning "is deprecated" } */
int function6 (void)
{
Protocol *p1 = @protocol (DeprecatedProtocol1); /* { dg-warning "is deprecated" } */
Protocol *p2 = @protocol (NonDeprecatedProtocol1);
return (p1 == p2);
}
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