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// <unordered_map> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template <class Key, class T, class Hash = hash<Key>, class Pred = equal_to<Key>, 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// class Alloc = allocator<pair<const Key, T>>> 14bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// class unordered_map 15bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// { 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// public: 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// // types 18bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef Key key_type; 19bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef T mapped_type; 20bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef Hash hasher; 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef Pred key_equal; 22bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef Alloc allocator_type; 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef pair<const key_type, mapped_type> value_type; 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef value_type& reference; 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef const value_type& const_reference; 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef typename allocator_traits<allocator_type>::pointer pointer; 27bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef typename allocator_traits<allocator_type>::const_pointer const_pointer; 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef typename allocator_traits<allocator_type>::size_type size_type; 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// typedef typename allocator_traits<allocator_type>::difference_type difference_type; 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <unordered_map> 32bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <type_traits> 33bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 34061d0cc4db18d17bf01ed14c5db0be098205bd47Marshall Clow#include "min_allocator.h" 357a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant 36bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 37bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 38bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant { 39bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::unordered_map<char, short> C; 40bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::key_type, char>::value), ""); 41bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::mapped_type, short>::value), ""); 42bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::hasher, std::hash<C::key_type> >::value), ""); 43bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::key_equal, std::equal_to<C::key_type> >::value), ""); 44bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::allocator_type, std::allocator<C::value_type> >::value), ""); 45bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::value_type, std::pair<const C::key_type, C::mapped_type> >::value), ""); 46bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::reference, C::value_type&>::value), ""); 47bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::const_reference, const C::value_type&>::value), ""); 48bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::pointer, C::value_type*>::value), ""); 49bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::const_pointer, const C::value_type*>::value), ""); 50bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::size_type, std::size_t>::value), ""); 51bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant static_assert((std::is_same<C::difference_type, std::ptrdiff_t>::value), ""); 52bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant } 537a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant#if __cplusplus >= 201103L 547a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant { 557a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant typedef std::unordered_map<char, short, std::hash<char>, std::equal_to<char>, 567a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant min_allocator<std::pair<const char, short>>> C; 577a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::key_type, char>::value), ""); 587a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::mapped_type, short>::value), ""); 597a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::hasher, std::hash<C::key_type> >::value), ""); 607a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::key_equal, std::equal_to<C::key_type> >::value), ""); 617a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::allocator_type, min_allocator<C::value_type> >::value), ""); 627a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::value_type, std::pair<const C::key_type, C::mapped_type> >::value), ""); 637a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::reference, C::value_type&>::value), ""); 647a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::const_reference, const C::value_type&>::value), ""); 657a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::pointer, min_pointer<C::value_type>>::value), ""); 667a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::const_pointer, min_pointer<const C::value_type>>::value), ""); 677a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::size_type, std::size_t>::value), ""); 687a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant static_assert((std::is_same<C::difference_type, std::ptrdiff_t>::value), ""); 697a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant } 707a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant#endif 71bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 72