{"ast_node_type":"other","tokens":[{"end":119,"kind":"keyword","start":0,"text":"//"}]}
                // Adapted from the algorithm to count leading zeroes from: https://stackoverflow.com/a/28433850/389119
            else if arg_type.is_u128(self.cx) {
                let array_type = self.context.new_array_type(None, arg_type, 3);