66 Ambiguous isunordered(Ambiguous, Ambiguous){ return Ambiguous(); }  in isunordered()  function
805 #ifdef isunordered  in test_isunordered()
806 #error isunordered defined  in test_isunordered()
808     static_assert((std::is_same<decltype(std::isunordered((float)0, (float)0)), bool>::value), "");  in test_isunordered()
809     static_assert((std::is_same<decltype(std::isunordered((float)0, (double)0)), bool>::value), "");  in test_isunordered()
810 …static_assert((std::is_same<decltype(std::isunordered((float)0, (long double)0)), bool>::value), "…  in test_isunordered()
811     static_assert((std::is_same<decltype(std::isunordered((double)0, (float)0)), bool>::value), "");  in test_isunordered()
812 …  static_assert((std::is_same<decltype(std::isunordered((double)0, (double)0)), bool>::value), "");  in test_isunordered()
813     static_assert((std::is_same<decltype(std::isunordered(0, (double)0)), bool>::value), "");  in test_isunordered()
814 …static_assert((std::is_same<decltype(std::isunordered((double)0, (long double)0)), bool>::value), …  in test_isunordered()
815 …static_assert((std::is_same<decltype(std::isunordered((long double)0, (float)0)), bool>::value), "…  in test_isunordered()
816 …static_assert((std::is_same<decltype(std::isunordered((long double)0, (double)0)), bool>::value), …  in test_isunordered()
817 …static_assert((std::is_same<decltype(std::isunordered((long double)0, (long double)0)), bool>::val…  in test_isunordered()
818 …static_assert((std::is_same<decltype(isunordered(Ambiguous(), Ambiguous())), Ambiguous>::value), "…  in test_isunordered()
819     assert(std::isunordered(-1.0, 0.F) == false);  in test_isunordered()