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