Function WriteStack

library/cpp/coroutine/engine/stack/benchmark/alloc_bm.cpp:25–33

    }

    void WriteStack(TStackHolder& stack) {
        auto memory = stack.Get();
        Y_ABORT_UNLESS(!memory.empty());
        stack.LowerCanaryOk();
        stack.UpperCanaryOk();
        for (size_t i = PageSize / 2; i < memory.size(); i += PageSize * 2) {
            memory[i] = 42;
        }
    }

    static void BM_GetAlignedMemory(benchmark::State& state) {
        char* raw = nullptr;