1 // Copyright 2019 Peter Dimov 2 // Distributed under the Boost Software License, Version 1.0. 3 // See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt 4 f()5template<class... T> int f() 6 { 7 return sizeof...(T); 8 } 9 main()10int main() 11 { 12 return f<int, void, float>() == 3? 0: 1; 13 } 14