/* Written by Sven Verdoolaege, K.U.Leuven, Departement Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium  */
struct isl_map* isl_pip_basic_map_lexopt(struct isl_basic_map *bmap, struct isl_basic_set *dom, struct isl_set **empty, int max)
/* Written by Sven Verdoolaege, K.U.Leuven, Departement Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium  */
struct isl_map* isl_pip_basic_map_lexopt(struct isl_basic_map *bmap, struct isl_basic_set *dom, struct isl_set **empty, int max)
{
	isl_basic_map_free(bmap);
	isl_basic_set_free(dom);
	return NULL;
}