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;

}