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/* Make sure that bitfield types are printed correctly, and that ivar redeclaration

/* Make sure that bitfield types are printed correctly, and that ivar redeclaration

  (@interface vs. @implementation) checks take the bitfield width into account.  */

  (@interface vs. @implementation) checks take the bitfield width into account.  */

/* Author: Ziemowit Laski   <zlaski@apple.com>  */

/* Author: Ziemowit Laski   <zlaski@apple.com>  */

/* { dg-do compile } */

/* { dg-do compile } */

@interface Base {

@interface Base {

  int i;

  int i;

}

}

@end

@end

@interface WithBitfields: Base {

@interface WithBitfields: Base {

  void *isa;

  void *isa;

  unsigned a: 3;

  unsigned a: 3;

  signed b: 4;

  signed b: 4;

  int c: 5;

  int c: 5;

}

}

@end

@end

@implementation WithBitfields {

@implementation WithBitfields {

  char *isa;  /* { dg-error "conflicting instance variable type .char \\*isa." } */

  char *isa;  /* { dg-error "conflicting instance variable type .char \\*isa." } */

  /* { dg-error "previous declaration of .void \\*isa." "" { target *-*-* } 12 } */

  /* { dg-error "previous declaration of .void \\*isa." "" { target *-*-* } 12 } */

  unsigned a: 5;  /* { dg-error "conflicting instance variable type .unsigned( int)? a: 5." } */

  unsigned a: 5;  /* { dg-error "conflicting instance variable type .unsigned( int)? a: 5." } */

  /* { dg-error "previous declaration of .unsigned( int)? a: 3." "" { target *-*-* } 13 } */

  /* { dg-error "previous declaration of .unsigned( int)? a: 3." "" { target *-*-* } 13 } */

  signed b: 4;  /* This one is fine. */

  signed b: 4;  /* This one is fine. */

  int c: 3;  /* { dg-error "conflicting instance variable type .int c: 3." } */

  int c: 3;  /* { dg-error "conflicting instance variable type .int c: 3." } */

  /* { dg-error "previous declaration of .int c: 5." "" { target *-*-* } 15 } */

  /* { dg-error "previous declaration of .int c: 5." "" { target *-*-* } 15 } */

}

}

@end

@end