1 // Copyright (C) 2015-2021 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++17 } }
21 #include <testsuite_hooks.h>
26 ~LocationAware() { VERIFY(self
== this); }
27 LocationAware(const LocationAware
&) { }
28 LocationAware
& operator=(const LocationAware
&) { return *this; }
29 LocationAware(LocationAware
&&) noexcept
{ }
30 LocationAware
& operator=(LocationAware
&&) noexcept
{ return *this; }
32 void* const self
= this;
34 static_assert(std::is_nothrow_move_constructible
<LocationAware
>::value
, "");
35 static_assert(!std::is_trivially_copyable
<LocationAware
>::value
, "");
54 any tmp
= std::move(a
);