return NULL;
}
+/* Does the input or output tuple have a name?
+ */
+int isl_map_has_tuple_name(__isl_keep isl_map *map, enum isl_dim_type type)
+{
+ return map ? isl_space_has_tuple_name(map->dim, type) : -1;
+}
+
const char *isl_map_get_tuple_name(__isl_keep isl_map *map,
enum isl_dim_type type)
{