cref_1.pass.cpp revision bc8d3f97eb5c958007f2713238472e0c1c8fe02c 
1//===----------------------------------------------------------------------===//
2//
3// ��������������������The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <functional>
11
12// reference_wrapper
13
14// template <ObjectType T> reference_wrapper<const T> cref(const T& t);
15
16#include <functional>
17#include <cassert>
18
19int main()
20{
21    int i = 0;
22    std::reference_wrapper<const int> r = std::cref(i);
23    assert(&r.get() == &i);
24}
25