libstdc++-v3/testsuite/performance/23_containers/find/map.cc

   1 // Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
   2 //
   3 // This file is part of the GNU ISO C++ Library.  This library is free
   4 // software; you can redistribute it and/or modify it under the
   5 // terms of the GNU General Public License as published by the
   6 // Free Software Foundation; either version 2, or (at your option)
   7 // any later version.
   8
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13
  14 // You should have received a copy of the GNU General Public License along
  15 // with this library; see the file COPYING.  If not, write to the Free
  16 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
  17 // USA.
  18
  19 // As a special exception, you may use this file as part of a free software
  20 // library without restriction.  Specifically, if other files instantiate
  21 // templates or use macros or inline functions from this file, or you compile
  22 // this file and link it with other files to produce an executable, this
  23 // file does not by itself cause the resulting executable to be covered by
  24 // the GNU General Public License.  This exception does not however
  25 // invalidate any other reasons why the executable file might be covered by
  26 // the GNU General Public License.
  27
  28 // 2004-03-11  Dhruv Matani  <dhruvbird@HotPOP.com>
  29
  30 #include <testsuite_performance.h>
  31
  32 template<typename Container, int Iter>
  33   void
  34   do_loop()
  35   {
  36     Container obj;
  37     int x = 2;
  38     while (x--)
  39       {
  40         for (int i = 0; i < 300000; ++i)
  41           obj.insert(std::make_pair(rand()%1000000, i));
  42         for (int i = 0; i < 100000; ++i)
  43           obj.insert(std::make_pair(rand()%2000000, i));
  44         obj.clear();
  45       }
  46   }
  47
  48 int
  49 main()
  50 {
  51 #ifdef TEST_S1
  52 #define thread_type false
  53 #endif
  54
  55 #ifdef TEST_T1
  56 #define thread_type true
  57 #endif
  58
  59   typedef __gnu_test::maps<int, thread_type>::type container_types;
  60   typedef test_sequence<thread_type> test_type;
  61   test_type test("find");
  62   __gnu_cxx::typelist::apply(test, container_types());
  63
  64   return 0;
  65 }
  66