public void TestSet()
{
var foo = new Id(new Word("foo", Tag.ID), Sara.Type.Int, 0x20);
var bar = new Constant(55);
var set = new Set(foo, bar);
set.Gen(10, 20);
//output:
// foo = 55
}
public Stmt Assign()
{
Stmt stmt;
var tok = _look;
this.Match(Tag.ID);
var id = Top.Get(tok);
if (id == null)
this.Error(tok.ToString() + " undeclared");
if(_look.TagValue == '=')
{
this.Move();
stmt = new Set(id, this.Bool());
}
else
{
Access x = this.Offset(id);
this.Match('=');
stmt = new SetElem(x, this.Bool());
}
this.Match(';');
return stmt;
}