//===----------------------------------------------------------------------===// // // The LLVM Compiler Infrastructure // // This file is dual licensed under the MIT and the University of Illinois Open // Source Licenses. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // <valarray> // template<class T> // class valarray // { // public: // typedef T value_type; // ... #include <valarray> #include <type_traits> int main() { static_assert((std::is_same<std::valarray<int>::value_type, int>::value), ""); static_assert((std::is_same<std::valarray<double>::value_type, double>::value), ""); }