| 26 | // better than intrinsics without -mpopcnt |
| 27 | template <typename T> |
| 28 | static unsigned CountBitsPrivate(T v) noexcept { |
| 29 | return static_cast<unsigned>(ByteSums(v) >> 56); |
| 30 | } |
| 31 | |
| 32 | template <typename TChunkType, size_t ExtraBits> |
| 33 | struct TSanitizeMask { |