#include <iostream>
#include <stdexcept>

struct base
{
    virtual ~base() {}
};


void foo( int , virtual base& , int );

struct derived : base
{
};

void foo_( int, static base&, int)
{
}

void foo_( int, static derived&, int)
{
}

int main()
{
    try
    {
        base&   d = *new derived;
        base&   b = *new base;

        std::cout << (void*) foo_cmm_getimpl( b) << "\n";
        std::cout << (void*) foo_cmm_getimpl( d) << "\n";

        void (*fn)( int, base&, int) = foo_cmm_getimpl( d);
        fn( 0, d, 1);

        return 0;
    }
    catch( std::exception& e)
    {
        std::cerr << "error: " << e.what() << "\n";
    }
}