18         std::size_t elts[]  in do_test()  local
20         std::size_t elts[4]  in do_test()
24         const int N = sizeof(elts) / sizeof(*elts);  in do_test()
28         ds.make_set(elts[0]);  in do_test()
29         ds.make_set(elts[1]);  in do_test()
30         ds.make_set(elts[2]);  in do_test()
31         ds.make_set(elts[3]);  in do_test()
50         BOOST_TEST(1 == ds.count_sets(elts, elts + N));  in do_test()
52         ds.normalize_sets(elts, elts + N);  in do_test()
53         ds.compress_sets(elts, elts + N);  in do_test()
54         BOOST_TEST(1 == ds.count_sets(elts, elts + N));  in do_test()