#include <stdint.h>
#include <iostream>

class Object1
{
    uint32_t m_refcount;
    uint16_t m_typeid;
    bool xx;
};

class Object2
{
    uint32_t m_refcount;
    uint32_t m_type;
    bool xx;
};


int main (int argc, char *argv [])
{
    std::cout << "sizeof (Object1): " << sizeof (Object1) << std::endl;
    std::cout << "sizeof (Object2): " << sizeof (Object2) << std::endl;
}