Lines Matching refs:tracker
24 struct tracker
26 tracker() { ++count; }
27 ~tracker() { --count; }
29 tracker(tracker const&) { ++count; }
30 tracker(tracker&&) { ++count; }
32 tracker& operator=(tracker const&) = default;
33 tracker& operator=(tracker&&) = default;
38 int tracker::count = 0;
45 std::experimental::optional<tracker> o;
50 std::experimental::optional<tracker> o {};
55 std::experimental::optional<tracker> o = {};
59 VERIFY( tracker::count == 0 );