Method isNotKnownValues

test/testvalueflow.cpp:5321–5326

    }

    bool isNotKnownValues(const char code[], const char str[]) {
        const auto& values = tokenValues(code, str);
        return std::none_of(values.cbegin(), values.cend(), [](const ValueFlow::Value& v) {
            return v.isKnown();
        });
    }

    void knownValue() {
        const char *code;