1 // Copyright Louis Dionne 2013-2017 2 // Distributed under the Boost Software License, Version 1.0. 3 // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) 4 5 #include <boost/hana/assert.hpp> 6 #include <boost/hana/bool.hpp> 7 #include <boost/hana/equal.hpp> 8 #include <boost/hana/not.hpp> 9 namespace hana = boost::hana; 10 11 12 BOOST_HANA_CONSTANT_CHECK(hana::not_(hana::true_c) == hana::false_c); 13 static_assert(hana::not_(false) == true, ""); 14 main()15int main() { } 16