ceph/src/boost/libs/math/test/compile_test/cstdfloat_cmath_incl_test.cpp

   1 //  Copyright Matt Borland 2021.
   2 //  Use, modification and distribution are subject to the
   3 //  Boost Software License, Version 1.0. (See accompanying file
   4 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5 //
   6 // Basic sanity check that header
   7 // #includes all the files that it needs to.
   8 //
   9 #include <boost/math/cstdfloat/cstdfloat_cmath.hpp>
  10 //
  11 // Note this header includes no other headers, this is
  12 // important if this test is to be meaningful:
  13 //
  14 #include "test_compile_result.hpp"
  15
  16 void compile_and_link_test()
  17 {
  18     #ifdef BOOST_FLOAT128_C
  19     boost::float128_t f128 = 0;
  20
  21     check_result<boost::float128_t>(std::ldexp(f128, 0));
  22     check_result<boost::float128_t>(std::frexp(f128, 0));
  23     check_result<boost::float128_t>(std::fabs(f128));
  24     check_result<boost::float128_t>(std::abs(f128));
  25     check_result<boost::float128_t>(std::floor(f128));
  26     check_result<boost::float128_t>(std::ceil(f128));
  27     check_result<boost::float128_t>(std::sqrt(f128));
  28     check_result<boost::float128_t>(std::trunc(f128));
  29     check_result<boost::float128_t>(std::exp(f128));
  30     check_result<boost::float128_t>(std::expm1(f128));
  31     check_result<boost::float128_t>(std::pow(f128, 0));
  32     check_result<boost::float128_t>(std::log(f128));
  33     check_result<boost::float128_t>(std::log10(f128));
  34     check_result<boost::float128_t>(std::sin(f128));
  35     check_result<boost::float128_t>(std::cos(f128));
  36     check_result<boost::float128_t>(std::tan(f128));
  37     check_result<boost::float128_t>(std::asin(f128));
  38     check_result<boost::float128_t>(std::acos(f128));
  39     check_result<boost::float128_t>(std::atan(f128));
  40     check_result<boost::float128_t>(std::sinh(f128));
  41     check_result<boost::float128_t>(std::cosh(f128));
  42     check_result<boost::float128_t>(std::tanh(f128));
  43     check_result<boost::float128_t>(std::asinh(f128));
  44     check_result<boost::float128_t>(std::acosh(f128));
  45     check_result<boost::float128_t>(std::atanh(f128));
  46     check_result<boost::float128_t>(std::fmod(f128, f128));
  47     check_result<boost::float128_t>(std::atan2(f128, f128));
  48     check_result<boost::float128_t>(std::lgamma(f128));
  49     check_result<boost::float128_t>(std::tgamma(f128));
  50     check_result<boost::float128_t>(std::remainder(f128, f128));
  51     check_result<boost::float128_t>(std::remquo(f128, f128, 0));
  52     check_result<boost::float128_t>(std::fma(f128, f128, f128));
  53     check_result<boost::float128_t>(std::fmax(f128, f128));
  54     check_result<boost::float128_t>(std::fmin(f128, f128));
  55     check_result<boost::float128_t>(std::fdim(f128, f128));
  56 #if __LDBL_MANT_DIG__ == 113
  57     check_result<boost::float128_t>(std::nanl(""));
  58 #else
  59     check_result<boost::float128_t>(std::nanq(""));
  60 #endif
  61     check_result<boost::float128_t>(std::exp2(f128));
  62     check_result<boost::float128_t>(std::log2(f128));
  63     check_result<boost::float128_t>(std::log1p(f128));
  64     check_result<boost::float128_t>(std::cbrt(f128));
  65     check_result<boost::float128_t>(std::hypot(f128, f128));
  66     check_result<boost::float128_t>(std::erf(f128));
  67     check_result<boost::float128_t>(std::erfc(f128));
  68     check_result<long long>(std::llround(f128));
  69     check_result<long>(std::lround(f128));
  70     check_result<boost::float128_t>(std::round(f128));
  71     check_result<boost::float128_t>(std::nearbyint(f128));
  72     check_result<long long>(std::llrint(f128));
  73     check_result<long>(std::lrint(f128));
  74     check_result<boost::float128_t>(std::rint(f128));
  75     check_result<boost::float128_t>(std::modf(f128, nullptr));
  76     check_result<boost::float128_t>(std::scalbln(f128, 0));
  77     check_result<boost::float128_t>(std::scalbn(f128, 0));
  78     check_result<int>(std::ilogb(f128));
  79     check_result<boost::float128_t>(std::logb(f128));
  80     check_result<boost::float128_t>(std::nextafter(f128, f128));
  81     check_result<boost::float128_t>(std::nexttoward(f128, f128));
  82     check_result<boost::float128_t>(std::copysign(f128, f128));
  83     check_result<bool>(std::signbit(f128));
  84     check_result<int>(std::fpclassify(f128));
  85     check_result<bool>(std::isfinite(f128));
  86     check_result<bool>(std::isinf(f128));
  87     check_result<bool>(std::isnan(f128));
  88     check_result<bool>(std::isnormal(f128));
  89     check_result<bool>(std::isgreater(f128, f128));
  90     check_result<bool>(std::isgreaterequal(f128, f128));
  91     check_result<bool>(std::isless(f128, f128));
  92     check_result<bool>(std::islessequal(f128, f128));
  93     check_result<bool>(std::islessgreater(f128, f128));
  94     check_result<bool>(std::isunordered(f128, f128));
  95     #endif // boost::float128_t
  96 }