30 void test_integral()  in test_integral()  function
40     test_integral<bool>();  in main()
41     test_integral<char>();  in main()
42     test_integral<signed char>();  in main()
43     test_integral<unsigned char>();  in main()
44     test_integral<wchar_t>();  in main()
45     test_integral<short>();  in main()
46     test_integral<unsigned short>();  in main()
47     test_integral<int>();  in main()
48     test_integral<unsigned int>();  in main()
49     test_integral<long>();  in main()
50     test_integral<unsigned long>();  in main()
51     test_integral<long long>();  in main()
52     test_integral<unsigned long long>();  in main()
54     test_integral<__int128_t>();  in main()
55     test_integral<__uint128_t>();  in main()