libstdc++-v3/testsuite/23_containers/vector/capacity/reserve/moveable.cc

   1 // { dg-options "-std=gnu++0x" }
   2
   3 // 2007-10-28  Paolo Carlini  <pcarlini@suse.de>
   4
   5 // Copyright (C) 2007 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 2, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING.  If not, write to the Free
  20 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  21 // USA.
  22
  23 // As a special exception, you may use this file as part of a free software
  24 // library without restriction.  Specifically, if other files instantiate
  25 // templates or use macros or inline functions from this file, or you compile
  26 // this file and link it with other files to produce an executable, this
  27 // file does not by itself cause the resulting executable to be covered by
  28 // the GNU General Public License.  This exception does not however
  29 // invalidate any other reasons why the executable file might be covered by
  30 // the GNU General Public License.
  31
  32 #include <vector>
  33 #include <testsuite_hooks.h>
  34 #include <testsuite_rvalref.h>
  35
  36 void
  37 test01()
  38 {
  39   bool test __attribute__((unused)) = true;
  40   using namespace __gnu_test;
  41
  42   std::vector<copycounter> a(40);
  43   copycounter::copycount = 0;
  44
  45   a.reserve(50);
  46   VERIFY( copycounter::copycount == 0 );
  47
  48   a.reserve(200);
  49   VERIFY( copycounter::copycount == 0 );
  50 }
  51
  52 int main()
  53 {
  54   test01();
  55   return 0;
  56 }