public override bool Visit(AstNegateUnaryExpr node)
{
ErrorIfIsNull(node.SimpleTerm);
return true;
}
public override bool Visit(AstNegateUnaryExpr node)
{
return true;
}
public override bool Visit(AstNegateUnaryExpr node)
{
var termType = resolver.Resolve(node.SimpleTerm);
if (termType != BuiltInTypes.INT)
{
DispatchError(node.TextPosition, "Negate operation available only for integer types.");
return false;
}
return true;
}
// #UNARY_EXPRESSION MINUS #SIMPLE_TERM
private void ConstructNegateUnaryExpr()
{
var simpleTerm = nodes.Pop() as AstSimpleTermExpr;
var unExpr = new AstNegateUnaryExpr(simpleTerm);
PushNode(unExpr);
}
public abstract bool Visit(AstNegateUnaryExpr node);
