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/* Contributed by Nicola Pero , November 2010.  */

/* { dg-do compile } */

/* { dg-skip-if "No API#2 pre-Darwin9" { *-*-darwin[5-8]* } { "-fnext-runtime" } { "" } } */

/* Test deprecate attribute with a forward declarations of

   @protocol.  */

#include 

#include 

#include 

__attribute__ ((deprecated))

@protocol DeprecatedProtocol1;

@protocol NonDeprecatedProtocol1;

void function1 (id  object); /* { dg-warning "is deprecated" } */

void function2 (id  object);

@class Class4;

void function3 (Class4  *object); /* { dg-warning "is deprecated" } */

void function4 (Class4  *object);

void function5 (Class4  *object); /* { dg-warning "is deprecated" } */

int function6 (void)

{

  Protocol *p1 = @protocol (DeprecatedProtocol1); /* { dg-warning "is deprecated" } */

  Protocol *p2 = @protocol (NonDeprecatedProtocol1);

  return (p1 == p2);

}