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// Check if ObjC classes with non-POD C++ ivars are specially marked in the metadata.

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

// { dg-options "-fobjc-call-cxx-cdtors -fnext-runtime" }

#include 

#include 

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

#ifndef CLS_HAS_CXX_STRUCTORS

#define CLS_HAS_CXX_STRUCTORS 0x2000L

#endif

struct cxx_struct {

  int a, b;

  cxx_struct (void) { a = b = 55; }

};

@interface Foo {

  int c;

  cxx_struct s;

}

@end

@interface Bar: Foo {

  float f;

}

@end

@implementation Foo

@end

@implementation Bar

@end

int main (void)

{

  Class cls;

  cls = objc_getClass("Foo");

  CHECK_IF(cls->info & CLS_HAS_CXX_STRUCTORS);

  cls = objc_getClass("Bar");

  CHECK_IF(!(cls->info & CLS_HAS_CXX_STRUCTORS));

  return 0;

}