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/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, November 2010.  */

/* { dg-do compile } */

/* Test deprecate attribute with normal @protocol declarations.  */

#include <stdlib.h>

#include <objc/objc.h>

__attribute__ ((deprecated))

@protocol DeprecatedProtocol1

- (void) aMethod;

@end

@protocol NonDeprecatedProtocol1

- (void) anotherMethod;

@end

@protocol Protocol2 <DeprecatedProtocol1> /* { dg-warning "is deprecated" } */

- (void) someOtherMethod;

@end

@protocol Protocol3 <NonDeprecatedProtocol1>

- (void) someOtherMethod2;

@end

@protocol Protocol4 <NonDeprecatedProtocol1, DeprecatedProtocol1> /* { dg-warning "is deprecated" } */

- (void) someOtherMethod3;

@end

@interface Class1 <DeprecatedProtocol1> /* { dg-warning "is deprecated" } */

@end

@interface Class2 <NonDeprecatedProtocol1>

@end

@interface Class3 <NonDeprecatedProtocol1, DeprecatedProtocol1> /* { dg-warning "is deprecated" } */

@end

@interface Class2 (Category1) <DeprecatedProtocol1> /* { dg-warning "is deprecated" } */

@end

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);

}