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/* Check if the '-freplace-objc-classes' option causes the

   __OBJC,__image_info section to be emitted.  This is only

   usable on MacOS X 10.3 and later. */

/* Contributed by Ziemowit Laski <zlaski@apple.com>.  */

/* { dg-do compile { target { *-*-darwin* } } } */

/* { dg-skip-if "NeXT-only" { *-*-* } { "-fgnu-runtime" } { "" } } */

/* { dg-options "-freplace-objc-classes" } */

#include <objc/objc.h>

#include <objc/Object.h>

extern void abort(void);

#define CHECK_IF(expr) if(!(expr)) abort();

@interface Object (TEST_SUITE_C1)

- init;

@end

@implementation Object (TEST_SUITE_C1)

- init {return self;}

@end

@interface Base: Object {

@public

  int a;

  float b;

  char c;

}

- init;

@end

@implementation Base

- init {

  [super init];

  a = 123;

  b = 1.23;

  c = 'c';

  return self;

}

@end

/* { dg-final { scan-assembler "\t.section __OBJC, __image_info.*\n\t.align.*\nL_OBJC_ImageInfo.*:\n\t.long\t0\n\t.long\t1"  { target { *-*-darwin* && { ! lp64 } } } } } */

/* { dg-final { scan-assembler "\t.section __DATA, __objc_imageinfo.*\n\t.align.*\nL_OBJC_ImageInfo.*:\n\t.long\t0\n\t.long\t17" { target { *-*-darwin* && { lp64 } } } } } */