//===----------------------------------------------------------------------===// | |
// | |
// 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. | |
// | |
//===----------------------------------------------------------------------===// | |
// <functional> | |
// reference_wrapper | |
// reference_wrapper(T&&) = delete; | |
#include <functional> | |
#include <cassert> | |
int main() | |
{ | |
std::reference_wrapper<const int> r(3); | |
} |