Use effective-target instead of -std options

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 20_util / enable_shared_from_this / 56383.cc

// Copyright (C) 2015-2016 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 even 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/>.

// { dg-do run { target c++11 } }

#include <memory>
#include <testsuite_hooks.h>

struct A : std::enable_shared_from_this<A>
{
    void* a() { return shared_from_this().get(); }
};

struct B : std::enable_shared_from_this<B>
{
};

struct D : A, B
{
};

void test01()
{
  bool test = false;

  auto d = std::make_shared<D>();
  try
  {
      d->a();
  }
  catch (const std::bad_weak_ptr&)
  {
    test = true;
  }
  VERIFY(test);
}

int
main()
{
  test01();
}