69    parents.make_empty();  in bblock_t()
77    successor->parents.push_tail(::link(mem_ctx, this, kind));  in add_successor()
85    foreach_list_typed_safe (bblock_link, parent, link, &block->parents) {  in is_predecessor_of()
146    foreach_list_typed (bblock_link, link, link, &that->parents) {  in combine_with()
417    foreach_list_typed_safe (bblock_link, predecessor, link, &block->parents) {  in remove_block()
441                                &successor->block->parents) {  in remove_block()
449       foreach_list_typed (bblock_link, predecessor, link, &block->parents) {  in remove_block()
452             successor->block->parents.push_tail(link(mem_ctx,  in remove_block()
515       foreach_list_typed(bblock_link, link, link, &block->parents) {  in dump()
543    parents(new bblock_t *[num_parents]())  in idom_tree()
547    parents[0] = s->cfg->blocks[0];  in idom_tree()
557          foreach_list_typed(bblock_link, parent_link, link, &block->parents) {  in idom_tree()
565             parents[block->num] = new_idom;  in idom_tree()
574    delete[] parents;  in ~idom_tree()
599       printf("\t%d -> %d\n", parents[i]->num, i);  in dump()