#define CRCtriplet(crc, buf, offset) \
crc##0 = _mm_crc32_u64(crc##0, *(buf##0 + offset)); \
crc##1 = _mm_crc32_u64(crc##1, *(buf##1 + offset)); \
#define CRCtriplet(crc, buf, offset) \
crc##0 = _mm_crc32_u64(crc##0, *(buf##0 + offset)); \
crc##1 = _mm_crc32_u64(crc##1, *(buf##1 + offset)); \