private Bound_Expression_Node Bind_Binary_Expression(Binary_Expression_Syntax_Node expression_syntax)
{
var bound_left = Bind_Expression(expression_syntax.Left_Token);
var bound_right = Bind_Expression(expression_syntax.Right_Token);
var bound_operator = Bound_Binary_Operator.Bind(expression_syntax.Operator_Token.Kind_Of_Token, bound_left.Type, bound_right.Type);
if (bound_operator == null)
{
_diagnostics.Add($"Binary operator '{expression_syntax.Operator_Token.Text}' is not defined for types {bound_left.Type} and {bound_right.Type}....!");
return(bound_left);
}
return(new Bound_Binary_Expression_Node(bound_left, bound_operator, bound_right));
}
private Bound_Expression_Node Bind_Binary_Expression(Binary_Expression_Syntax_Node expression_syntax)
{
var bound_left = Bind_Expression(expression_syntax.Left_Token);
var bound_right = Bind_Expression(expression_syntax.Right_Token);
var bound_operator = Bound_Binary_Operator.Bind(expression_syntax.Operator_Token.Kind_Of_Token, bound_left.Type, bound_right.Type);
if (bound_operator == null)
{
_diagnostics.Report_Undefined_Binary_Operator(expression_syntax.Operator_Token.Span, expression_syntax.Operator_Token.Text, bound_left.Type, bound_right.Type);
return(bound_left);
}
return(new Bound_Binary_Expression_Node(bound_left, bound_operator, bound_right));
}
public Bound_Binary_Expression_Node(Bound_Expression_Node left, Bound_Binary_Operator op, Bound_Expression_Node right)
{
Left = left;
Op = op;
Right = right;
}