Function fallThroughAtrrTest

tests/AttributesTest.cpp:21–27

    [[deprecated("Replaced by bar, which has an improved interface")]] void deprecatedWithMsgFunc();

    void fallThroughAtrrTest(int n)
    {
        switch(n) {
            case 1: [[fallthrough]];
            case 2: break;
        }
    }

    struct [[nodiscard]] nodiscardTest{};
    struct [[nodiscard("just a test")]] nodiscardWithMsgTest{};