public void Setup()
{
CallStack = new Stack<Call>();
ParamStack = new Stack<Symbol>();
Globals = new SymbolTable();
EvalStack = new Stack<Symbol>();
}
public Call(Function function)
{
Function = function;
ID = Guid.NewGuid();
Locals = new SymbolTable();
if (function.Locals !=null)
Locals.Setup(function.Locals);
}