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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/23_containers/forward_list/cons/13.cc
1 // { dg-do run { target c++11 } }
3 // Copyright (C) 2012-2021 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
20 // 23.3.4.2 forward_list construction [forwardlist.cons]
22 #include <forward_list>
24 #include <scoped_allocator>
25 #include <testsuite_hooks.h>
29 typedef std::allocator
<A
> allocator_type
;
32 A(const A
&) : ok(false) { }
33 A(const allocator_type
&) : ok(true) { }
34 A(const A
&, const allocator_type
&) : ok(true) { }
41 typedef std::scoped_allocator_adaptor
<A::allocator_type
> alloc_type
;
42 typedef std::forward_list
<A
, alloc_type
> list
;
45 VERIFY( l1
.begin()->ok
);
49 VERIFY( l2
.begin()->ok
);