]>
Commit | Line | Data |
---|---|---|
c419868b BK |
1 | // { dg-do compile } |
2 | // { dg-options "-std=gnu++0x" } | |
3 | ||
405feeb8 | 4 | // Copyright (C) 2011-2013 Free Software Foundation, Inc. |
c419868b BK |
5 | // |
6 | // This file is part of the GNU ISO C++ Library. This library is free | |
7 | // software; you can redistribute it and/or modify it under the | |
8 | // terms of the GNU General Public License as published by the | |
9 | // Free Software Foundation; either version 3, or (at your option) | |
10 | // any later version. | |
11 | ||
12 | // This library is distributed in the hope that it will be useful, | |
13 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | // GNU General Public License for more details. | |
16 | ||
17 | // You should have received a copy of the GNU General Public License along | |
18 | // with this library; see the file COPYING3. If not see | |
19 | // <http://www.gnu.org/licenses/>. | |
20 | ||
21 | #include <chrono> | |
22 | #include <testsuite_common_types.h> | |
23 | ||
24 | int main() | |
25 | { | |
26 | constexpr std::chrono::nanoseconds d1 { }; | |
27 | constexpr auto d2(+d1); | |
28 | constexpr auto d3(-d2); | |
29 | return 0; | |
30 | } |