| // Copyright (C) 2003-2021 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| |
| #include <testsuite_performance.h> |
| |
| template<typename Container, int Iter> |
| void |
| do_loop() |
| { |
| // XXX |
| const int iter = 150000; |
| typedef Container container_type; |
| container_type obj; |
| int ctr = 3; |
| while (ctr--) |
| { |
| for (int i = 0; i < iter; ++i) |
| obj.push_back(rand()%500001); |
| |
| //Search for random values that may or may not belong to the list. |
| for (int i = 0; i < 50; ++i) |
| std::find(obj.begin(), obj.end(), rand() % 100001); |
| |
| obj.sort(); |
| |
| //Search for random values that may or may not belong to the list. |
| for (int i = 0; i < 50; ++i) |
| { |
| typedef typename container_type::iterator iterator_type; |
| iterator_type _liter = std::find(obj.begin(), obj.end(), |
| rand() % 100001); |
| if (_liter != obj.end()) |
| obj.erase(_liter); |
| } |
| obj.clear(); |
| } |
| } |
| |
| int |
| main() |
| { |
| #ifdef TEST_S1 |
| #define thread_type false |
| #endif |
| |
| #ifdef TEST_T1 |
| #define thread_type true |
| #endif |
| |
| typedef __gnu_test::lists<int, thread_type>::type container_types; |
| typedef test_sequence<thread_type> test_type; |
| test_type test("sort_search"); |
| __gnu_cxx::typelist::apply(test, container_types()); |
| |
| return 0; |
| } |
| |