1// { dg-do compile }
2
3// 2006-02-07  Paolo Carlini  <pcarlini@suse.de>
4//
5// Copyright (C) 2006-2015 Free Software Foundation, Inc.
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
10// Free Software Foundation; either version 3, or (at your option)
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
19// with this library; see the file COPYING3.  If not see
20// <http://www.gnu.org/licenses/>.
21
22// 8.16 Additions to header <cmath>
23
24#include <tr1/cmath>
25
26void test01()
27{
28#if _GLIBCXX_USE_C99_MATH_TR1
29
30  double d0 = 0.0;
31  float f0 = 0.0f;
32  long double ld0 = 0.0l;
33  const char* str = "NAN";
34  int* pquo = 0;
35  long lex = 0l;
36  int ex = 0;
37
38  double ret;
39  float fret;
40  long double ldret;
41  int iret;
42  long lret;
43  long long llret;
44
45  ret = std::tr1::acosh(d0);
46  fret = std::tr1::acoshf(f0);
47  ldret = std::tr1::acoshl(ld0);
48
49  ret = std::tr1::asinh(d0);
50  fret = std::tr1::asinhf(f0);
51  ldret = std::tr1::asinhl(ld0);
52
53  ret = std::tr1::atanh(d0);
54  fret = std::tr1::atanhf(f0);
55  ldret = std::tr1::atanhl(ld0);
56
57  ret = std::tr1::cbrt(d0);
58  fret = std::tr1::cbrtf(f0);
59  ldret = std::tr1::cbrtl(ld0);
60
61  ret = std::tr1::copysign(d0, d0);
62  fret = std::tr1::copysignf(f0, f0);
63  ldret = std::tr1::copysignl(ld0, ld0);
64
65  ret = std::tr1::erf(d0);
66  fret = std::tr1::erff(f0);
67  ldret = std::tr1::erfl(ld0);
68
69  ret = std::tr1::erfc(d0);
70  fret = std::tr1::erfcf(f0);
71  ldret = std::tr1::erfcl(ld0);
72
73  ret = std::tr1::exp2(d0);
74  fret = std::tr1::exp2f(f0);
75  ldret = std::tr1::exp2l(ld0);
76
77  ret = std::tr1::expm1(d0);
78  fret = std::tr1::expm1f(f0);
79  ldret = std::tr1::expm1l(ld0);
80
81  ret = std::tr1::fdim(d0, d0);
82  fret = std::tr1::fdimf(f0, f0);
83  ldret = std::tr1::fdiml(ld0, ld0);
84
85  ret = std::tr1::fma(d0, d0, d0);
86  fret = std::tr1::fmaf(f0, f0, f0);
87  ldret = std::tr1::fmal(ld0, ld0, ld0);
88
89  ret = std::tr1::fmax(d0, d0);
90  fret = std::tr1::fmaxf(f0, f0);
91  ldret = std::tr1::fmaxl(ld0, ld0);
92
93  ret = std::tr1::fmin(d0, d0);
94  fret = std::tr1::fminf(f0, f0);
95  ldret = std::tr1::fminl(ld0, ld0);
96
97  ret = std::tr1::hypot(d0, d0);
98  fret = std::tr1::hypotf(f0, f0);
99  ldret = std::tr1::hypotl(ld0, ld0);
100
101  iret = std::tr1::ilogb(d0);
102  iret = std::tr1::ilogbf(f0);
103  iret = std::tr1::ilogbl(ld0);
104
105  ret = std::tr1::lgamma(d0);
106  fret = std::tr1::lgammaf(f0);
107  ldret = std::tr1::lgammal(ld0);
108
109  llret = std::tr1::llrint(d0);
110  llret = std::tr1::llrintf(f0);
111  llret = std::tr1::llrintl(ld0);
112
113  llret = std::tr1::llround(d0);
114  llret = std::tr1::llroundf(f0);
115  llret = std::tr1::llroundl(ld0);
116
117  ret = std::tr1::log1p(d0);
118  fret = std::tr1::log1pf(f0);
119  ldret = std::tr1::log1pl(ld0);
120
121  ret = std::tr1::log2(d0);
122  fret = std::tr1::log2f(f0);
123  ldret = std::tr1::log2l(ld0);
124
125  ret = std::tr1::logb(d0);
126  fret = std::tr1::logbf(f0);
127  ldret = std::tr1::logbl(ld0);
128
129  lret = std::tr1::lrint(d0);
130  lret = std::tr1::lrintf(f0);
131  lret = std::tr1::lrintl(ld0);
132
133  lret = std::tr1::lround(d0);
134  lret = std::tr1::lroundf(f0);
135  lret = std::tr1::lroundl(ld0);
136
137  ret = std::tr1::nan(str);
138  fret = std::tr1::nanf(str);
139  ldret = std::tr1::nanl(str);
140
141  ret = std::tr1::nearbyint(d0);
142  fret = std::tr1::nearbyintf(f0);
143  ldret = std::tr1::nearbyintl(ld0);
144
145  ret = std::tr1::nextafter(d0, d0);
146  fret = std::tr1::nextafterf(f0, f0);
147  ldret = std::tr1::nextafterl(ld0, ld0);
148
149  ret = std::tr1::nexttoward(d0, ld0);
150  fret = std::tr1::nexttowardf(f0, ld0);
151  ldret = std::tr1::nexttowardl(ld0, ld0);
152
153  ret = std::tr1::remainder(d0, d0);
154  fret = std::tr1::remainderf(f0, f0);
155  ldret = std::tr1::remainderl(ld0, ld0);
156
157  ret = std::tr1::remquo(d0, d0, pquo);
158  fret = std::tr1::remquof(f0, f0, pquo);
159  ldret = std::tr1::remquol(ld0, ld0, pquo);
160
161  ret = std::tr1::rint(d0);
162  fret = std::tr1::rintf(f0);
163  ldret = std::tr1::rintl(ld0);
164
165  ret = std::tr1::round(d0);
166  fret = std::tr1::roundf(f0);
167  ldret = std::tr1::roundl(ld0);
168
169  ret = std::tr1::scalbln(d0, lex);
170  fret = std::tr1::scalblnf(f0, lex);
171  ldret = std::tr1::scalblnl(ld0, lex);
172
173  ret = std::tr1::scalbn(d0, ex);
174  fret = std::tr1::scalbnf(f0, ex);
175  ldret = std::tr1::scalbnl(ld0, ex);
176
177  ret = std::tr1::tgamma(d0);
178  fret = std::tr1::tgammaf(f0);
179  ldret = std::tr1::tgammal(ld0);
180
181  ret = std::tr1::trunc(d0);
182  fret = std::tr1::truncf(f0);
183  ldret = std::tr1::truncl(ld0);
184
185  ret = ret; // Suppress unused warnings.
186  iret = iret;
187  lret = lret;
188  llret = llret;
189  fret = fret;
190  ldret = ldret;
191
192#endif
193}
194