{"ast_node_type":"variable","tokens":[{"end":53,"kind":"keyword","start":0,"text":"let"}]}
        let f_max = float_bits_to_llval(self, f_max);
        let f_min = float_bits_to_llval(self, f_min);
        let int_max = self.cx.const_uint_big(int_ty, int_max(signed, int_width));