-//#if CDS_COMPILER == CDS_COMPILER_GCC && CDS_COMPILER_VERSION >= 40400
-// void test_atomic_char16_t() { test_atomic_integral<char16_t>(); }
-// void test_atomic_char16_t_volatile() { test_atomic_integral_volatile<char16_t>(); }
-// void test_atomic_char32_t() { test_atomic_integral<char32_t>(); }
-// void test_atomic_char32_t_volatile() { test_atomic_integral_volatile<char32_t>(); }
-//#endif
-// void test_atomic_wchar_t()
-// {
-//#if CDS_OS_TYPE != CDS_OS_HPUX
-// test_atomic_integral<wchar_t>();
-//#endif
-// }
-// void test_atomic_wchar_t_volatile()
-// {
-//#if CDS_OS_TYPE != CDS_OS_HPUX
-// test_atomic_integral_volatile<wchar_t>();
-//#endif
-// }