public String SimpleExpCode(SimpleExp n,ARGU argu,int vRegister)///////////////////////////
{
Proc currProc=(Proc)argu;
switch(n.f0.which)
{
case 0: return ReadTemp((Temp)n.f0.choice,argu, vRegister);
case 1: return ((IntegerLiteral)n.f0.choice).f0.toString();
case 2:return currProc.GetLab(((Label)n.f0.choice).f0.toString());
}
return null;
}
public void visit(Label n, ARGU argu)
{
String s = n.f0.toString();
if (argu==null)
{
OutPut.con(" "+s+" ");
}
else
{
Proc currProc=(Proc)argu;
OutPut.con(" " +currProc.GetLab( s )+ " ");
}
}