Function TestAllocPromise

library/cpp/threading/future/perf/main.cpp:10–15

template <typename T>
void TestAllocPromise(const NBench::NCpu::TParams& iface) {
    for (const auto it : xrange(iface.Iterations())) {
        Y_UNUSED(it);
        Y_DO_NOT_OPTIMIZE_AWAY(NewPromise<T>());
    }
}

template <typename T>
TPromise<T> SetPromise(T value) {