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_multimap 15bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// iterator insert(const_iterator p, const value_type& x); 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 185e57142c5902c3f73a6fdcb8cab55e88ffb43a56Howard Hinnant#if _LIBCPP_DEBUG >= 1 19f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant#define _LIBCPP_ASSERT(x, m) ((x) ? (void)0 : std::exit(0)) 20f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant#endif 21f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant 22bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <unordered_map> 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 25061d0cc4db18d17bf01ed14c5db0be098205bd47Marshall Clow#include "min_allocator.h" 267a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant 27bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant { 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::unordered_multimap<double, int> C; 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef C::iterator R; 32bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef C::value_type P; 33bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant C c; 34bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant C::const_iterator e = c.end(); 35bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant R r = c.insert(e, P(3.5, 3)); 36bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(c.size() == 1); 37bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(r->first == 3.5); 38bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(r->second == 3); 39bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 4039213641f4dbaa2f412bd6cceb57f81edcae95f9Howard Hinnant r = c.insert(c.end(), P(3.5, 4)); 41bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(c.size() == 2); 42bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(r->first == 3.5); 43bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(r->second == 4); 44bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 4539213641f4dbaa2f412bd6cceb57f81edcae95f9Howard Hinnant r = c.insert(c.end(), P(4.5, 4)); 46bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(c.size() == 3); 47bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(r->first == 4.5); 48bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(r->second == 4); 49bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 5039213641f4dbaa2f412bd6cceb57f81edcae95f9Howard Hinnant r = c.insert(c.end(), P(5.5, 4)); 51bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(c.size() == 4); 52bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(r->first == 5.5); 53bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(r->second == 4); 54bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant } 55d24c465beaec2fe9a0e365e6379cd5d3acaeb2caEric Fiselier#if TEST_STD_VER >= 11 567a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant { 577a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant typedef std::unordered_multimap<double, int, std::hash<double>, std::equal_to<double>, 587a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant min_allocator<std::pair<const double, int>>> C; 597a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant typedef C::iterator R; 607a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant typedef C::value_type P; 617a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant C c; 627a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant C::const_iterator e = c.end(); 637a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant R r = c.insert(e, P(3.5, 3)); 647a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(c.size() == 1); 657a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(r->first == 3.5); 667a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(r->second == 3); 677a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant 6839213641f4dbaa2f412bd6cceb57f81edcae95f9Howard Hinnant r = c.insert(c.end(), P(3.5, 4)); 697a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(c.size() == 2); 707a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(r->first == 3.5); 717a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(r->second == 4); 727a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant 7339213641f4dbaa2f412bd6cceb57f81edcae95f9Howard Hinnant r = c.insert(c.end(), P(4.5, 4)); 747a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(c.size() == 3); 757a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(r->first == 4.5); 767a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(r->second == 4); 777a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant 7839213641f4dbaa2f412bd6cceb57f81edcae95f9Howard Hinnant r = c.insert(c.end(), P(5.5, 4)); 797a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(c.size() == 4); 807a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(r->first == 5.5); 817a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant assert(r->second == 4); 827a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant } 837a6b7cedcb3359ad7d77e355b02ab982d9d2b25bHoward Hinnant#endif 845e57142c5902c3f73a6fdcb8cab55e88ffb43a56Howard Hinnant#if _LIBCPP_DEBUG >= 1 85f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant { 86f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant typedef std::unordered_multimap<double, int> C; 87f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant typedef C::iterator R; 88f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant typedef C::value_type P; 89f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant C c; 90f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant C c2; 91f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant C::const_iterator e = c2.end(); 92f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant P v(3.5, 3); 93f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant R r = c.insert(e, v); 94f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant assert(false); 95f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant } 96f890d9bfaadc13df40bb74e95cebd53ec826f932Howard Hinnant#endif 97bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 98