;   return !t->e->owner_class ? td : _type0td(env, t->e->owner_class, td);  }  ANN static Type_Decl* type0td(const Env env, const Type t, const loc_t loc) {   Type_Decl *td = new_type_decl(env->gwion->mp, insert_symbol(t->name),       loc_cpy(env->gwion->mp, 