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a945c346 | 1 | // Copyright (C) 2016-2024 Free Software Foundation, Inc. |
a2a64b49 JW |
2 | // |
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) | |
7 | // any later version. | |
8 | ||
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. | |
13 | ||
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/>. | |
17 | ||
18 | // { dg-do compile { target c++11 } } | |
19 | ||
20 | #include <set> | |
21 | ||
22 | using stype1 = std::set<int>; | |
23 | static_assert(std::is_nothrow_default_constructible<stype1>::value, "Error"); | |
24 | ||
25 | struct cmp | |
26 | { | |
27 | cmp() { } | |
28 | bool operator()(int, int) const; | |
29 | }; | |
30 | ||
31 | using stype2 = std::set<int, cmp>; | |
32 | static_assert( !std::is_nothrow_default_constructible<stype2>::value, "Error"); | |
8b0cd47a FD |
33 | |
34 | template<typename _Tp> | |
35 | struct not_noexcept_cons_alloc : std::allocator<_Tp> | |
36 | { | |
37 | not_noexcept_cons_alloc() /* noexcept */ | |
38 | { } | |
39 | ||
40 | template<typename _Tp1> | |
41 | struct rebind | |
42 | { typedef not_noexcept_cons_alloc<_Tp1> other; }; | |
43 | }; | |
44 | ||
45 | using stype3 = std::set<int, std::less<int>, | |
46 | not_noexcept_cons_alloc<int>>; | |
47 | ||
48 | static_assert(!std::is_nothrow_default_constructible<stype3>::value, "Error"); |