Subversion Repositories openrisc_2011-10-31

// { dg-options "-std=gnu++0x" }
 
// 2010-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
// Copyright (C) 2010 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 3, or (at your option)
// any later version.
 
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without Pred 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 COPYING3.  If not see
// <http://www.gnu.org/licenses/>.
 
#include <string>
#include <testsuite_hooks.h>
 
// libstdc++/42573
void test01()
{
  bool test __attribute__((unused)) = true;
 
  std::wstring s(100, L'a');
  s.push_back(L'b');
  s.push_back(L'b');
  VERIFY( s.size() < s.capacity() );
  s.shrink_to_fit();
  VERIFY( s.size() == s.capacity() );
}
 
int main()
{
  test01();
  return 0;
}