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// <random> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template<class Engine, size_t p, size_t r> 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// class discard_block_engine 14bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 15bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// discard_block_engine(const discard_block_engine&); 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <random> 18bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 19bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 20bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantvoid 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnanttest1() 22bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::ranlux24 E; 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant E e1; 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant e1(); 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant E e2 = e1; 27bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e1 == e2); 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e1() == e2()); 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant E::result_type k = e1(); 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e1 != e2); 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e2() == k); 32bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e1 == e2); 33bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 34bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 35bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantvoid 36bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnanttest2() 37bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 38bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant typedef std::ranlux48 E; 39bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant E e1; 40bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant e1(); 41bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant E e2 = e1; 42bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e1 == e2); 43bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e1() == e2()); 44bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant E::result_type k = e1(); 45bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e1 != e2); 46bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e2() == k); 47bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(e1 == e2); 48bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 49bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 50bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 51bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 52bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant test1(); 53bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant test2(); 54bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 55