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

   1 // Copyright (C) 2003, 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 #include <testsuite_performance.h>
  29
  30 // libstdc++/13823 recast for this testing framework
  31 template<typename Container, int Iter>
  32   void
  33   do_loop()
  34   {
  35     try
  36       {
  37         Container obj;
  38         for (int c = 0; c < 100; c++)
  39           {
  40             for (unsigned i = 0; i < Iter; ++i)
  41               obj[i] = i;
  42           }
  43       }
  44     catch(...)
  45       {
  46         // No point allocating all available memory, repeatedly.
  47       }
  48   }
  49
  50 int
  51 main()
  52 {
  53 #ifdef TEST_S1
  54 #define thread_type false
  55 #endif
  56
  57 #ifdef TEST_T1
  58 #define thread_type true
  59 #endif
  60
  61   typedef __gnu_test::maps<int, thread_type>::type container_types;
  62   typedef test_sequence<thread_type> test_type;
  63   test_type test("index_associative");
  64   __gnu_cxx::typelist::apply(test, container_types());
  65
  66   return 0;
  67 }
  68