1bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 2bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 3f5256e16dfc425c1d466f6308d4026d529ce9e0bHoward Hinnant// The LLVM Compiler Infrastructure 4bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 5b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// This file is dual licensed under the MIT and the University of Illinois Open 6b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// Source Licenses. See LICENSE.TXT for details. 7bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 8bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 9bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 10bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// <tuple> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template <class... Types> class tuple; 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 14bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template <class Alloc> 15bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// tuple(allocator_arg_t, const Alloc& a, const tuple&); 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 17f063052fe1d3c7a40de69795228a6334f956b9f9Eric Fiselier// UNSUPPORTED: c++98, c++03 18f063052fe1d3c7a40de69795228a6334f956b9f9Eric Fiselier 19bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <tuple> 20bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 22ebedffde9adff4b56d3ccf6adcee8dc092404f0eMarshall Clow#include "allocators.h" 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include "../alloc_first.h" 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include "../alloc_last.h" 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 27bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant { 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::tuple<> T; 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t0; 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t(std::allocator_arg, A1<int>(), t0); 32bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant } 33bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant { 34bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::tuple<int> T; 35bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t0(2); 36bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t(std::allocator_arg, A1<int>(), t0); 37bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::get<0>(t) == 2); 38bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant } 39bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant { 40bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::tuple<alloc_first> T; 41bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t0(2); 42bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant alloc_first::allocator_constructed = false; 43bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t(std::allocator_arg, A1<int>(5), t0); 44bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(alloc_first::allocator_constructed); 45bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::get<0>(t) == 2); 46bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant } 47bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant { 48bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::tuple<alloc_last> T; 49bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t0(2); 50bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant alloc_last::allocator_constructed = false; 51bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t(std::allocator_arg, A1<int>(5), t0); 52bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(alloc_last::allocator_constructed); 53bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::get<0>(t) == 2); 54bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant } 551f21fcd10ac06cdbada5e966a6217b4c3202aae4Eric Fiselier// testing extensions 561f21fcd10ac06cdbada5e966a6217b4c3202aae4Eric Fiselier#ifdef _LIBCPP_VERSION 57bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant { 58bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::tuple<alloc_first, alloc_last> T; 59bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t0(2, 3); 60bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant alloc_first::allocator_constructed = false; 61bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant alloc_last::allocator_constructed = false; 62bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t(std::allocator_arg, A1<int>(5), t0); 63bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(alloc_first::allocator_constructed); 64bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(alloc_last::allocator_constructed); 65bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::get<0>(t) == 2); 66bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::get<1>(t) == 3); 67bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant } 68bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant { 69bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::tuple<int, alloc_first, alloc_last> T; 70bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t0(1, 2, 3); 71bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant alloc_first::allocator_constructed = false; 72bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant alloc_last::allocator_constructed = false; 73bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant T t(std::allocator_arg, A1<int>(5), t0); 74bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(alloc_first::allocator_constructed); 75bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(alloc_last::allocator_constructed); 76bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::get<0>(t) == 1); 77bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::get<1>(t) == 2); 78bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::get<2>(t) == 3); 79bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant } 801f21fcd10ac06cdbada5e966a6217b4c3202aae4Eric Fiselier#endif 81bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 82