1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <locale> 11 12 // class messages_base 13 // { 14 // public: 15 // typedef unspecified catalog; 16 // }; 17 18 #include <locale> 19 #include <type_traits> 20 21 int main() 22 { 23 std::messages_base mb; 24 } 25