30 struct Obj {  struct
31   explicit Obj(size_t v = 0) : value(v) {  in Obj()  function
37   ~Obj() {  in ~Obj()
43   Obj(Obj&& other) noexcept {  in Obj()  argument
52   Obj& operator=(Obj&& other) noexcept {  in operator =()
59   Obj(const Obj& other) {  in Obj()  argument
67   Obj& operator=(const Obj& other) {  in operator =()
73   uintptr_t addr = reinterpret_cast<uintptr_t>(this);
74   bool constructed = false;
75   size_t value = 0;
76   bool moved_from = false;
77   mutable bool copied_from = false;
78   bool moved_into = false;
79   bool copied_into = false;