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// { dg-do assemble }
// PRMS ID: 7507
/* ------------------------------------------------------------ */
class Base0
{
public:
Base0() {}
virtual ~Base0() {}
};
class Base1
{
public:
Base1() {}
virtual ~Base1() {}
};
class Derived : public Base0, public Base1
{
public:
Derived() {}
virtual ~Derived() {}
};
/* ------------------------------------------------------------ */
class Dummy
{
public:
Dummy(Base0 * theBase) {}
~Dummy() {}
};
/* ------------------------------------------------------------ */
template<class T>
class ConstSmartPtr
{
T* myItem; // private
public:
ConstSmartPtr(T const* theItem);
operator T const*() const
{ return myItem; }
protected:
T* _item() const
{ return myItem; }
};
template<class T>
class SmartPtr : public ConstSmartPtr<T>
{
public:
SmartPtr(T* theItem)
: ConstSmartPtr<T>(theItem) {}
T* item() const
{ return this->_item(); }
operator T*() const
{ return this->_item(); }
};
/* ------------------------------------------------------------ */
void
function()
{
SmartPtr<Derived> myObj = new Derived();
Dummy th1(myObj); // Doesn't work under Cygnus
Dummy th2((Base0 *) myObj); // Doesn't work either
}
/* ------------------------------------------------------------ */
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