void main() {
    long l = 3L;
    test((float)l);
    test((long)(float)l);
    test((float)(long)(float)l);
    
    float f = 4.2;
    test((long)f);
    test((float)(long)f);
    test((long)(float)(long)f);
    
    test((float)6 / 5.0);
    test(6L / (long)5.0);
}