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52066eae | 1 | // { dg-do compile { target c++14 } } |
e37e6813 | 2 | |
99dee823 | 3 | // Copyright (C) 2015-2021 Free Software Foundation, Inc. |
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4 | // |
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) | |
9 | // any later version. | |
10 | ||
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. | |
15 | ||
c7cbb4da | 16 | // You should have received a copy of the GNU General Public License along |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
19 | ||
20 | #include <experimental/propagate_const> | |
21 | #include <testsuite_hooks.h> | |
22 | #include <utility> | |
23 | #include <memory> | |
24 | ||
25 | using std::experimental::propagate_const; | |
26 | using std::unique_ptr; | |
27 | ||
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28 | int main() |
29 | { | |
30 | const int dummy{42}; | |
31 | propagate_const<const int*> test1{&dummy}; | |
32 | propagate_const<int*> test2{&dummy}; // { dg-error "no matching function" } | |
33 | propagate_const<int*> test3{std::move(test1)}; // { dg-error "no matching function" } | |
34 | propagate_const<unique_ptr<const int>> test4 = &dummy; // { dg-error "conversion" } | |
35 | propagate_const<unique_ptr<const int>> test5 = std::move(test1); // { dg-error "conversion" } | |
36 | } | |
1ababc8b | 37 | // { dg-prune-output "no type" } |