🚀 go-pugleaf

Compiling this program (using gcc-2.3.3 and Sparc/SunOS or
PC/Linux) results in the faulty output "M::F1". If you remove F1 and
F2 from class M (or declare GetC as first method) you get the correct
output T::GetC.

--------------------------------------------------
// -*- c++ -*-
#include <iostream.h>

class C
{
public:
  int i;
};


class M
{
private:
  C* c;

public:
  virtual void F1 ();
  virtual void F2 ();
  virtual C* GetC () = 0;
};

void M::F1 ()
{
  cout << "M::F1\n";
}

void M::F2 ()
{
  cout << "M::F2\n";
}

class F
{
private:
  C* c;

public:
  virtual C* GetC () = 0;
};

class T : public M, public F
{
private:
  C* c;

public:
  virtual C* GetC ();
};

C* T::GetC ()
{
  cout << "T::GetC\n";
  return c;
}


main ()
{
  T o;
  T* op = &o;
  op->GetC ();
}
--------------------------------------------------

Michael

--
-----------------,------------------------------,------------------------------
Michael N. Lipp  !  Institut fuer Datentechnik  !  Phone: 49-6151-163776
                 !  Merckstr. 25     ,----------'  Fax:   49-6151-164976
                 !  D-6100 Darmstadt ! E-Mail:
                 !  (Germany)        !     mnl@dtro.e-technik.th-darmstadt.de
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