]>
Commit | Line | Data |
---|---|---|
1e41a98c PC |
1 | // { dg-do compile } |
2 | ||
3 | // 2006-02-26 Paolo Carlini <pcarlini@suse.de> | |
4 | // | |
748086b7 | 5 | // Copyright (C) 2006, 2009 Free Software Foundation, Inc. |
1e41a98c PC |
6 | // |
7 | // This file is part of the GNU ISO C++ Library. This library is free | |
8 | // software; you can redistribute it and/or modify it under the | |
9 | // terms of the GNU General Public License as published by the | |
748086b7 | 10 | // Free Software Foundation; either version 3, or (at your option) |
1e41a98c PC |
11 | // any later version. |
12 | // | |
13 | // This library is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | // | |
18 | // You should have received a copy of the GNU General Public License along | |
748086b7 JJ |
19 | // with this library; see the file COPYING3. If not see |
20 | // <http://www.gnu.org/licenses/>. | |
1e41a98c PC |
21 | |
22 | // 8.16 Additions to header <cmath> | |
23 | ||
24 | #include <tr1/cmath> | |
25 | ||
26 | #if _GLIBCXX_USE_C99 | |
27 | #if !_GLIBCXX_USE_C99_FP_MACROS_DYNAMIC | |
28 | ||
29 | template<typename T> | |
30 | void test01_do() | |
31 | { | |
32 | T x = T(); | |
33 | ||
34 | bool ret; | |
35 | int iret; | |
36 | ||
37 | ret = std::tr1::signbit(x); | |
38 | ||
39 | iret = std::tr1::fpclassify(x); | |
40 | ||
41 | ret = std::tr1::isfinite(x); | |
42 | ret = std::tr1::isinf(x); | |
43 | ret = std::tr1::isnan(x); | |
44 | ret = std::tr1::isnormal(x); | |
45 | ||
46 | ret = std::tr1::isgreater(x, x); | |
47 | ret = std::tr1::isgreaterequal(x, x); | |
48 | ret = std::tr1::isless(x, x); | |
49 | ret = std::tr1::islessequal(x, x); | |
50 | ret = std::tr1::islessgreater(x, x); | |
51 | ret = std::tr1::isunordered(x, x); | |
52 | } | |
53 | ||
54 | void test01() | |
55 | { | |
56 | test01_do<float>(); | |
57 | test01_do<double>(); | |
58 | test01_do<long double>(); | |
59 | } | |
60 | ||
61 | #endif | |
62 | #endif |