assign_rv_pair.pass.cpp revision 73d21a4f0774d3fadab98e690619a359cfb160a3
17a33c86eb98056ef0570c99e713214f8dc56b6efJeff Brown//===----------------------------------------------------------------------===// 27a33c86eb98056ef0570c99e713214f8dc56b6efJeff Brown// 37a33c86eb98056ef0570c99e713214f8dc56b6efJeff Brown// The LLVM Compiler Infrastructure 47a33c86eb98056ef0570c99e713214f8dc56b6efJeff Brown// 57a33c86eb98056ef0570c99e713214f8dc56b6efJeff Brown// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10// <utility> 11 12// template <class T1, class T2> struct pair 13 14// pair& operator=(pair&& p); 15 16#include <utility> 17#include <memory> 18#include <cassert> 19 20int main() 21{ 22#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES 23 { 24 typedef std::pair<std::unique_ptr<int>, short> P; 25 P p1(std::unique_ptr<int>(new int(3)), 4); 26 P p2; 27 p2 = std::move(p1); 28 assert(*p2.first == 3); 29 assert(p2.second == 4); 30 } 31#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES 32} 33