1 // Copyright (C) 2013-2021 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING3. If not see
16 // <http://www.gnu.org/licenses/>.
18 // { dg-do run { target c++11 xfail *-*-* } }
19 // { dg-require-debug-mode "" }
20 // { dg-options "-D_GLIBCXX_DEBUG_PEDANTIC" }
22 #include <forward_list>
27 std::forward_list
<int> fl
{ 1, 2, 3 };
28 fl
.insert_after(fl
.before_begin(), fl
.begin(), std::next(fl
.begin(), 2));