libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/pr66689.cc

   1 // { dg-do run { target c++11 } }
   2 // { dg-require-c-std "" }
   3 // { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
   4 // { dg-add-options ieee }
   5
   6 #include <cmath>
   7 #include <testsuite_hooks.h>
   8
   9 void
  10 test01()
  11 {
  12   double Pi1 = std::comp_ellint_3(0.75, 0.0);
  13   VERIFY(std::abs(Pi1 - 1.91099) < 0.00001);
  14
  15   double Pi2 = std::comp_ellint_3(0.75, 0.5);
  16   VERIFY(std::abs(Pi2 - 2.80011) < 0.00001);
  17 }
  18
  19 int
  20 main()
  21 {
  22   test01();
  23   return 0;
  24 }