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

/* { dg-do compile } */

/* Test errors when @synthesize is used with bitfield instance variables in an incorrect way.  */

#include <stdlib.h>

#include <objc/objc.h>

#include <objc/runtime.h>

@interface MyRootClass

{

  Class isa;

  int countA : 2;                  /* { dg-message "originally specified here" } */

  int countB : 3;                  /* { dg-message "originally specified here" } */

}

+ (id) initialize;

+ (id) alloc;

- (id) init;

@property int countA;

@property (nonatomic) short countB;

@end

@implementation MyRootClass

+ (id) initialize { return self; }

+ (id) alloc { return class_createInstance (self, 0); }

- (id) init { return self; }

@synthesize countA; /* { dg-error ".atomic. property .countA. is using bit-field instance variable .countA." } */

@synthesize countB; /* { dg-error "property .countB. is using instance variable .countB. of incompatible type" } */

@end /* { dg-warning "incomplete implementation of class" } */

/* { dg-warning "method definition for ..setCountA.. not found" "" { target *-*-* } 29 } */

/* { dg-warning "method definition for ..countA. not found" "" { target *-*-* } 29 } */