1 // { dg-require-c-std "" }
2 // { dg-add-options ieee }
3 // { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
5 // Copyright (C) 2016 Free Software Foundation, Inc.
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
10 // Free Software Foundation; either version 3, or (at your option)
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.
18 // You should have received a copy of the GNU General Public License along
19 // with this library; see the file COPYING3. If not see
20 // <http://www.gnu.org/licenses/>.
25 #include <testsuite_hooks.h>
30 float kf
= std::numeric_limits
<float>::quiet_NaN();
31 double kd
= std::numeric_limits
<double>::quiet_NaN();
32 long double kl
= std::numeric_limits
<long double>::quiet_NaN();
36 long double nul
= 0.2L;
38 float phif
= std::atan2(1.0F
, 1.0F
);
39 double phid
= std::atan2(1.0, 1.0);
40 long double phil
= std::atan2(1.0L, 1.0L);
42 float a
= std::ellint_3(kf
, nuf
, phif
);
43 float b
= std::ellint_3f(kf
, nuf
, phif
);
44 double c
= std::ellint_3(kd
, nud
, phid
);
45 long double d
= std::ellint_3(kl
, nul
, phil
);
46 long double e
= std::ellint_3l(kl
, nul
, phil
);
48 bool test
[[gnu::unused
]] = true;
49 VERIFY(std::isnan(a
));
50 VERIFY(std::isnan(b
));
51 VERIFY(std::isnan(c
));
52 VERIFY(std::isnan(d
));
53 VERIFY(std::isnan(e
));
63 long double kl
= 0.5L;
65 float nuf
= std::numeric_limits
<float>::quiet_NaN();
66 double nud
= std::numeric_limits
<double>::quiet_NaN();
67 long double nul
= std::numeric_limits
<long double>::quiet_NaN();
69 float phif
= std::atan2(1.0F
, 1.0F
);
70 double phid
= std::atan2(1.0, 1.0);
71 long double phil
= std::atan2(1.0L, 1.0L);
73 float a
= std::ellint_3(kf
, nuf
, phif
);
74 float b
= std::ellint_3f(kf
, nuf
, phif
);
75 double c
= std::ellint_3(kd
, nud
, phid
);
76 long double d
= std::ellint_3(kl
, nul
, phil
);
77 long double e
= std::ellint_3l(kl
, nul
, phil
);
79 bool test
[[gnu::unused
]] = true;
80 VERIFY(std::isnan(a
));
81 VERIFY(std::isnan(b
));
82 VERIFY(std::isnan(c
));
83 VERIFY(std::isnan(d
));
84 VERIFY(std::isnan(e
));
94 long double kl
= 0.5L;
98 long double nul
= 0.2L;
100 float phif
= std::numeric_limits
<float>::quiet_NaN();
101 double phid
= std::numeric_limits
<double>::quiet_NaN();
102 long double phil
= std::numeric_limits
<long double>::quiet_NaN();
104 float a
= std::ellint_3(kf
, nuf
, phif
);
105 float b
= std::ellint_3f(kf
, nuf
, phif
);
106 double c
= std::ellint_3(kd
, nud
, phid
);
107 long double d
= std::ellint_3(kl
, nul
, phil
);
108 long double e
= std::ellint_3l(kl
, nul
, phil
);
110 bool test
[[gnu::unused
]] = true;
111 VERIFY(std::isnan(a
));
112 VERIFY(std::isnan(b
));
113 VERIFY(std::isnan(c
));
114 VERIFY(std::isnan(d
));
115 VERIFY(std::isnan(e
));