1 // { dg-do compile { target c++11 } }
3 // Copyright (C) 2010-2019 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/>.
21 #include <testsuite_common_types.h>
28 typedef std::tuple
<int, int> tuple_type
;
31 __gnu_test::constexpr_default_constructible test1
;
32 test1
.operator()<tuple_type
>();
34 // 02: default copy ctor
35 __gnu_test::constexpr_single_value_constructible test2
;
36 test2
.operator()<tuple_type
, tuple_type
>();
38 // 03: element move ctor, single element
40 constexpr tuple_type t2
{ 44, std::move(i1
) };
42 // 04: element move ctor, two element
45 constexpr tuple_type t4
{ std::move(i2
), std::move(i3
) };
47 // 05: value-type conversion constructor
50 constexpr tuple_type
t8(i4
, i5
);
52 // 06: pair conversion ctor
53 test2
.operator()<tuple_type
, std::pair
<int, int>>();
54 test2
.operator()<std::tuple
<short, short>, std::pair
<int, int>>();
55 test2
.operator()<tuple_type
, std::pair
<short, short>>();
57 // 07: different-tuple-type conversion constructor
58 test2
.operator()<tuple_type
, std::tuple
<short, short>>();
59 test2
.operator()<std::tuple
<short, short>, tuple_type
>();