1*58b9f456SAndroid Build Coastguard Worker// -*- C++ -*- 2*58b9f456SAndroid Build Coastguard Worker//===-------------------------- utility ----------------------------------===// 3*58b9f456SAndroid Build Coastguard Worker// 4*58b9f456SAndroid Build Coastguard Worker// The LLVM Compiler Infrastructure 5*58b9f456SAndroid Build Coastguard Worker// 6*58b9f456SAndroid Build Coastguard Worker// This file is dual licensed under the MIT and the University of Illinois Open 7*58b9f456SAndroid Build Coastguard Worker// Source Licenses. See LICENSE.TXT for details. 8*58b9f456SAndroid Build Coastguard Worker// 9*58b9f456SAndroid Build Coastguard Worker//===----------------------------------------------------------------------===// 10*58b9f456SAndroid Build Coastguard Worker 11*58b9f456SAndroid Build Coastguard Worker#ifndef _LIBCPP_EXPERIMENTAL_UTILITY 12*58b9f456SAndroid Build Coastguard Worker#define _LIBCPP_EXPERIMENTAL_UTILITY 13*58b9f456SAndroid Build Coastguard Worker 14*58b9f456SAndroid Build Coastguard Worker/* 15*58b9f456SAndroid Build Coastguard Worker experimental/utility synopsis 16*58b9f456SAndroid Build Coastguard Worker 17*58b9f456SAndroid Build Coastguard Worker// C++1y 18*58b9f456SAndroid Build Coastguard Worker 19*58b9f456SAndroid Build Coastguard Worker#include <utility> 20*58b9f456SAndroid Build Coastguard Worker 21*58b9f456SAndroid Build Coastguard Workernamespace std { 22*58b9f456SAndroid Build Coastguard Workernamespace experimental { 23*58b9f456SAndroid Build Coastguard Workerinline namespace fundamentals_v1 { 24*58b9f456SAndroid Build Coastguard Worker 25*58b9f456SAndroid Build Coastguard Worker 3.1.2, erased-type placeholder 26*58b9f456SAndroid Build Coastguard Worker struct erased_type { }; 27*58b9f456SAndroid Build Coastguard Worker 28*58b9f456SAndroid Build Coastguard Worker} // namespace fundamentals_v1 29*58b9f456SAndroid Build Coastguard Worker} // namespace experimental 30*58b9f456SAndroid Build Coastguard Worker} // namespace std 31*58b9f456SAndroid Build Coastguard Worker 32*58b9f456SAndroid Build Coastguard Worker */ 33*58b9f456SAndroid Build Coastguard Worker 34*58b9f456SAndroid Build Coastguard Worker#include <experimental/__config> 35*58b9f456SAndroid Build Coastguard Worker#include <utility> 36*58b9f456SAndroid Build Coastguard Worker 37*58b9f456SAndroid Build Coastguard Worker#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 38*58b9f456SAndroid Build Coastguard Worker#pragma GCC system_header 39*58b9f456SAndroid Build Coastguard Worker#endif 40*58b9f456SAndroid Build Coastguard Worker 41*58b9f456SAndroid Build Coastguard Worker_LIBCPP_BEGIN_NAMESPACE_LFTS 42*58b9f456SAndroid Build Coastguard Worker 43*58b9f456SAndroid Build Coastguard Worker struct _LIBCPP_TEMPLATE_VIS erased_type { }; 44*58b9f456SAndroid Build Coastguard Worker 45*58b9f456SAndroid Build Coastguard Worker_LIBCPP_END_NAMESPACE_LFTS 46*58b9f456SAndroid Build Coastguard Worker 47*58b9f456SAndroid Build Coastguard Worker#endif /* _LIBCPP_EXPERIMENTAL_UTILITY */ 48