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//===----------------------------------------------------------------------===//
//
// 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.
//
//===----------------------------------------------------------------------===//
// <memory>
// template <class Ptr>
// struct pointer_traits
// {
// typedef Ptr pointer;
// ...
// };
#include <memory>
#include <type_traits>
struct A
{
typedef short element_type;
typedef char difference_type;
};
int main()
{
static_assert((std::is_same<std::pointer_traits<A>::pointer, A>::value), "");
static_assert((std::is_same<std::pointer_traits<int*>::pointer, int*>::value), "");
}
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