mv.ldc(simpleName);
// load arguments into IRubyObject[] for dispatch
if (method.getParameterTypes().length != 0) {
mv.pushInt(method.getParameterTypes().length);
mv.anewarray(p(IRubyObject.class));
for (int i = 0; i < paramTypes.length; i++) {
mv.dup();
mv.pushInt(i);
// convert to IRubyObject