43 	isl_union_set *domain;  member
53 	isl_union_set_free(grouping->domain);  in ppcg_grouping_clear()
88 	isl_union_set *domain;  member
103 		isl_union_set_free(leaves[i].domain);  in ppcg_grouping_leaf_free()
141 		isl_union_set *domain;  in extract_leaves()  local
145 		domain = isl_schedule_node_get_domain(child);  in extract_leaves()
146 		leaves[i].domain = isl_union_set_copy(domain);  in extract_leaves()
147 		leaves[i].list = isl_union_set_list_from_union_set(domain);  in extract_leaves()
180 	set1 = isl_union_set_extract_set(src->domain, space);  in covers_src_and_dst()
189 	set1 = isl_union_set_extract_set(dst->domain, space);  in covers_src_and_dst()
278 	leaves[pos].domain = isl_union_set_union(leaves[pos].domain,  in merge_pair()
279 						leaves[pos + 1].domain);  in merge_pair()
286 	leaves[n - 1].domain = NULL;  in merge_pair()
290 	if (!leaves[pos].domain || !leaves[pos].list || !leaves[pos].prefix)  in merge_pair()
327 				isl_union_set_copy(leaves[i].domain));  in merge_leaves()
329 				isl_union_set_copy(leaves[i + 1].domain));  in merge_leaves()
352 	__isl_keep isl_union_set *domain, __isl_keep isl_union_set_list *list)  in schedule_from_domain_and_list()  argument
357 	schedule = isl_schedule_from_domain(isl_union_set_copy(domain));  in schedule_from_domain_and_list()
382 	isl_union_set *domain;  in construct_group_id()  local
388 	domain = isl_schedule_constraints_get_domain(grouping->sc);  in construct_group_id()
399 		set = isl_union_set_extract_set(domain, isl_space_copy(space));  in construct_group_id()
410 	isl_union_set_free(domain);  in construct_group_id()
431 	__isl_keep isl_union_set *domain)  in group_contraction_from_prefix_and_domain()  argument
448 		domain = isl_union_set_copy(domain);  in group_contraction_from_prefix_and_domain()
449 		return isl_union_pw_multi_aff_multi_val_on_domain(domain, mv);  in group_contraction_from_prefix_and_domain()
483 		isl_union_set *domain;  in add_groups()  local
491 		schedule = schedule_from_domain_and_list(leaves[i].domain,  in add_groups()
494 					leaves[i].prefix, leaves[i].domain);  in add_groups()
496 		domain = isl_union_set_copy(leaves[i].domain);  in add_groups()
497 		if (grouping->domain) {  in add_groups()
498 			domain = isl_union_set_union(domain, grouping->domain);  in add_groups()
504 		grouping->domain = domain;  in add_groups()
508 		if (!grouping->domain || !grouping->contraction ||  in add_groups()
611 	isl_union_set *domain, *left, *overlap;  in complete_grouping()  local
615 	domain = isl_schedule_constraints_get_domain(grouping->sc);  in complete_grouping()
616 	left = isl_union_set_subtract(isl_union_set_copy(domain),  in complete_grouping()
617 				    isl_union_set_copy(grouping->domain));  in complete_grouping()
622 	overlap = isl_union_set_universe(grouping->domain);  in complete_grouping()
623 	grouping->domain = domain;  in complete_grouping()