private void VisitFunctionConstantReference(function_constant_reference expr)
{
bw.Write(GetMemberOffset(expr.constant));
}
private expression_node CreateFunctionConstantReference()
{
function_constant_definition lv = GetFunctionConstantByOffset(br.ReadInt32());
function_constant_reference lvr = new function_constant_reference(lv,null);
return lvr;
}