diff options
Diffstat (limited to 'test/utilities/function.objects/refwrap/refwrap.helpers/cref_2.pass.cpp')
| -rw-r--r-- | test/utilities/function.objects/refwrap/refwrap.helpers/cref_2.pass.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/utilities/function.objects/refwrap/refwrap.helpers/cref_2.pass.cpp b/test/utilities/function.objects/refwrap/refwrap.helpers/cref_2.pass.cpp index db712ceba..2f05d467e 100644 --- a/test/utilities/function.objects/refwrap/refwrap.helpers/cref_2.pass.cpp +++ b/test/utilities/function.objects/refwrap/refwrap.helpers/cref_2.pass.cpp @@ -1 +1 @@ -//===----------------------------------------------------------------------===//
//
// ΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚThe LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <functional>
// reference_wrapper
// template <ObjectType T> reference_wrapper<const T> cref(reference_wrapper<T> t);
#include <functional>
#include <cassert>
int main()
{
const int i = 0;
std::reference_wrapper<const int> r1 = std::cref(i);
std::reference_wrapper<const int> r2 = std::cref(r1);
assert(&r2.get() == &i);
}
\ No newline at end of file +//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <functional>
// reference_wrapper
// template <ObjectType T> reference_wrapper<const T> cref(reference_wrapper<T> t);
#include <functional>
#include <cassert>
int main()
{
const int i = 0;
std::reference_wrapper<const int> r1 = std::cref(i);
std::reference_wrapper<const int> r2 = std::cref(r1);
assert(&r2.get() == &i);
}
\ No newline at end of file |