template<UINT64 val> | |
| struct TBIT_COUNTING_STATIC{ | |
| static const byte value = (val & 0x01) + TBIT_COUNTING_STATIC<(val>>1)>::value; | |
| }; | |
| template<> | |
| struct TBIT_COUNTING_STATIC<0>{ | |
| static const byte value = 0; | |
| }; |
#define _MACRO_STATIC_BIT_COUNT(val) (::UTIL::PRIVATE::TBIT_COUNTING_STATIC<val>::value)
난 intrinsic 쓸래