static void Variable(out int value)
{
Expect(identifier_Sym);
string ident_name = token.val;
IO.Write(token.val);
IO.Write("", 10 - token.val.Length);
;
int lineNumber = token.line;
value = VarTable.FindOffset(ident_name, lineNumber);
}
static void Assem()
{
Expect(assem_Sym);
Expect(EOL_Sym);
Expect(begin_Sym);
Expect(EOL_Sym);
IO.WriteLine("ASSEM\nBEGIN");
while (StartOf(1))
{
Statement();
}
Expect(end_Sym);
Expect(point_Sym);
while (la.kind == EOL_Sym)
{
Get();
}
LabelTable.CheckLabels();
LabelTable.ListReferences(pretty);
VarTable.ListReferences(pretty);
}