616     struct dummy : StateTrackable<>{  struct
618         dummy(int an_i) noexcept : StateTrackable<>(0), i(an_i) {}  in dummy()  function
620         friend bool operator== (const dummy &lhs, const dummy &rhs){ return lhs.i == rhs.i; }  in operator ==()
625     using TestMoveInShrinkToFitHelpers::dummy;  in TestSerialMoveInShrinkToFit()  argument
627 …static_assert(std::is_nothrow_move_constructible<dummy>::value,"incorrect test setup or broken con…  in TestSerialMoveInShrinkToFit()
629         dummy src(0);  in TestSerialMoveInShrinkToFit()
630 …REQUIRE_MESSAGE(is_state<StateTrackableBase::MoveInitialized>(dummy(std::move_if_noexcept(src))),"…  in TestSerialMoveInShrinkToFit()
633     using c_vector_t = oneapi::tbb::concurrent_vector<dummy>;  in TestSerialMoveInShrinkToFit()
634     std::vector<dummy> source(sequence_size, 0);  in TestSerialMoveInShrinkToFit()
1184     move_support_tests::Foo dummy; //make FooCount non zero;  in TestEmplaceBackExceptionSafety()  local
1185     utils::suppress_unused_warning(dummy);  in TestEmplaceBackExceptionSafety()