boolean b = false;
	public void setContextSize(int size){		    if (opCode == FuncName.LAST){	        contextSize = size;	        //System.out.println("contextSize: "+size);	    } else {	        Alist temp = argumentList;	        boolean b = false;	        while(temp!=null){	            temp.e.setContextSize(size);	            temp = temp.next;	        }	    }	}