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4415f7a5 | 1 | // { dg-options "-std=gnu++11" } |
a7543cfd | 2 | // { dg-require-cstdint "" } |
4acedca1 CF |
3 | |
4 | // 2008-07-03 Chris Fairles <chris.fairles@gmail.com> | |
5 | ||
5624e564 | 6 | // Copyright (C) 2008-2015 Free Software Foundation, Inc. |
4acedca1 CF |
7 | // |
8 | // This file is part of the GNU ISO C++ Library. This library is free | |
9 | // software; you can redistribute it and/or modify it under the | |
10 | // terms of the GNU General Public License as published by the | |
748086b7 | 11 | // Free Software Foundation; either version 3, or (at your option) |
4acedca1 CF |
12 | // any later version. |
13 | ||
14 | // This library is distributed in the hope that it will be useful, | |
15 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | // GNU General Public License for more details. | |
18 | ||
19 | // You should have received a copy of the GNU General Public License | |
748086b7 JJ |
20 | // along with this library; see the file COPYING3. If not see |
21 | // <http://www.gnu.org/licenses/>. | |
4acedca1 CF |
22 | |
23 | #include <ratio> | |
24 | #include <testsuite_hooks.h> | |
25 | ||
4acedca1 CF |
26 | void |
27 | test01() | |
28 | { | |
29 | bool test __attribute__((unused)) = true; | |
30 | ||
31 | std::ratio<1,3> r0; | |
32 | std::ratio<2,6> r1; | |
33 | std::ratio<2,-6> r2; | |
34 | std::ratio<-2,6> r3; | |
35 | ||
36 | VERIFY( r0.num == 1 ); | |
37 | VERIFY( r0.den == 3 ); | |
38 | ||
39 | VERIFY( r1.num == r0.num ); | |
40 | VERIFY( r1.den == r0.den ); | |
41 | VERIFY( r2.num == -r0.num ); | |
42 | VERIFY( r2.den == r0.den ); | |
43 | VERIFY( r3.num == -r0.num ); | |
44 | VERIFY( r3.den == r0.den ); | |
45 | } | |
46 | ||
4acedca1 CF |
47 | int main() |
48 | { | |
4acedca1 | 49 | test01(); |
4acedca1 CF |
50 | return 0; |
51 | } |