Method bool_binop

expr.hh:130–130

struct bool_binop : bool_expr {
  shared_ptr<value_expr> lhs, rhs;
  bool_binop(prod *p) : bool_expr(p) { }
  virtual void out(std::ostream &out) = 0;
  virtual void accept(prod_visitor *v) {
    v->visit(this);