Subversion Repositories openrisc

// PR c++/4460

// PR c++/4460

// Test that the cleanup for fully-constructed subobjects when a

// Test that the cleanup for fully-constructed subobjects when a

// constructor throws gets the right address for a virtual base.

// constructor throws gets the right address for a virtual base.

// { dg-do run }

// { dg-do run }

int r;

int r;

void *p;

void *p;

struct VBase

struct VBase

{

{

  virtual void f () {}

  virtual void f () {}

  VBase() { p = this; }

  VBase() { p = this; }

  ~VBase() { if (p != this) r = 1; }

  ~VBase() { if (p != this) r = 1; }

};

};

struct  StreamBase

struct  StreamBase

{

{

  virtual ~StreamBase() {}

  virtual ~StreamBase() {}

};

};

struct  Stream : public virtual VBase, public StreamBase

struct  Stream : public virtual VBase, public StreamBase

{

{

  Stream() {}

  Stream() {}

  virtual ~Stream() {}

  virtual ~Stream() {}

};

};

struct DerivedStream : public Stream

struct DerivedStream : public Stream

{

{

  DerivedStream() { throw 1; }

  DerivedStream() { throw 1; }

};

};

int main() {

int main() {

  try

  try

    {

    {

      DerivedStream str;

      DerivedStream str;

    }

    }

  catch (...) { }

  catch (...) { }

  return r;

  return r;

}

}