libstdc++-v3/testsuite/ext/hash_set.cc

   1 // 2002-04-28  Paolo Carlini  <pcarlini@unitus.it>
   2 //             Peter Schmid  <schmid@snake.iap.physik.tu-darmstadt.de>
   3
   4 // Copyright (C) 2002, 2004 Free Software Foundation, Inc.
   5 //
   6 // This file is part of the GNU ISO C++ Library.  This library is free
   7 // software; you can redistribute it and/or modify it under the
   8 // terms of the GNU General Public License as published by the
   9 // Free Software Foundation; either version 2, or (at your option)
  10 // any later version.
  11
  12 // This library is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16
  17 // You should have received a copy of the GNU General Public License along
  18 // with this library; see the file COPYING.  If not, write to the Free
  19 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  20 // USA.
  21
  22 // hash_set (SGI extension)
  23
  24 #include <ext/hash_set>
  25
  26 void
  27 test01()
  28 {
  29   bool test __attribute__((unused)) = true;
  30   const int werte[] = { 1, 25, 9, 16, -36};
  31   const int anzahl = sizeof(werte) / sizeof(int);
  32   __gnu_cxx::hash_set<int> intTable(werte, werte + anzahl);
  33 }
  34
  35 #if !__GXX_WEAK__ && _MT_ALLOCATOR_H
  36 // Explicitly instantiate for systems with no COMDAT or weak support.
  37 template class __gnu_cxx::__mt_alloc<__gnu_cxx::_Hashtable_node<int> >;
  38 template class __gnu_cxx::__mt_alloc<__gnu_cxx::_Hashtable_node<int>* >;
  39 #endif
  40
  41 int main()
  42 {
  43   test01();
  44   return 0;
  45 }