1 // Copyright (C) 2005-2020 Free Software Foundation, Inc.
2 //
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)
7 // any later version.
8 
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.
13 
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/>.
17 
18 // This file tests explicit instantiation of library containers
19 // with an allocator for a different value_type (which is a GNU extension).
20 
21 #include <set>
22 
23 // { dg-do compile }
24 // The extension that implicitly rebinds allocators is in gnu++98/11/14/17 only
25 // { dg-skip-if "" { *-*-* } { "-std=c++*" "-std=gnu++2*" } }
26 
27 // libstdc++/21770
28 template class std::set<int, std::less<int>, std::allocator<char> >;
29