| // 2003-07-07 gp dot bolton at computer dot org |
| |
| // Copyright (C) 2003 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 2, 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 COPYING. If not, write to the Free |
| // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| // USA. |
| |
| #include <list> |
| #include <testsuite_hooks.h> |
| #include <testsuite_performance.h> |
| |
| |
| static void create_and_fill_and_sort(const unsigned int n) |
| { |
| typedef std::list<int> List; |
| List l; |
| |
| for (unsigned int i = 0; i < n; ++i) |
| { |
| l.push_back(n - i); |
| } |
| l.sort(); |
| } |
| |
| |
| int main() |
| { |
| using namespace std; |
| using namespace __gnu_test; |
| |
| time_counter time; |
| resource_counter resource; |
| char comment[80]; |
| |
| for (unsigned int n = 1; n <= 1000; n *= 10) |
| { |
| const unsigned int iterations = 10000000/n; |
| |
| start_counters(time, resource); |
| |
| for (unsigned int i = 0; i < iterations; ++i) |
| { |
| create_and_fill_and_sort( n ); |
| } |
| stop_counters(time, resource); |
| |
| sprintf(comment,"Iters: %8u Size: %4u", iterations, n); |
| report_performance(__FILE__, comment, time, resource); |
| } |
| return 0; |
| } |