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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/20_util/pair/piecewise2.cc
1 // { dg-do compile { target c++11 } }
3 // Copyright (C) 2011-2023 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/>.
26 NoCon(const NoCon
&) = delete;
31 RefCheck1(NoCon
&, NoCon
&&) { }
33 RefCheck1(const RefCheck1
&) = delete;
38 RefCheck2(const NoCon
&, const NoCon
&&, NoCon
&) { }
40 RefCheck2(const RefCheck2
&) = delete;
46 Default(const Default
&) = delete;
50 void test01(std::tuple
<NoCon
&, NoCon
&&> t1
,
51 std::tuple
<NoCon
&, NoCon
&&, NoCon
&> t2
)
53 std::pair
<RefCheck1
, RefCheck2
>(std::piecewise_construct
,
54 std::move(t1
), std::move(t2
));
57 void test02(std::tuple
<> t1
, std::tuple
<int> t2
)
59 std::pair
<Default
, int> A(std::piecewise_construct
, t1
, t2
);