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// <stack> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template <class T, class Container> 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// bool operator==(const stack<T, Container>& x,const stack<T, Container>& y); 146046aced820aaab4f14f2026531dd11d10690691Howard Hinnant// 15bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template <class T, class Container> 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// bool operator!=(const stack<T, Container>& x,const stack<T, Container>& y); 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 18bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <stack> 19bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 20bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnanttemplate <class C> 22bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard HinnantC 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantmake(int n) 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant C c; 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant for (int i = 0; i < n; ++i) 27bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant c.push(i); 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant return c; 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 32bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 33bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::stack<int> q1 = make<std::stack<int> >(5); 34bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::stack<int> q2 = make<std::stack<int> >(10); 35bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::stack<int> q1_save = q1; 36bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::stack<int> q2_save = q2; 37bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(q1 == q1_save); 38bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(q1 != q2); 39bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(q2 == q2_save); 40bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 41