DO_CRC4            62 lib/crc32.c    #  define DO_CRC4 (t3[(q) & 255] ^ t2[(q >> 8) & 255] ^ \
DO_CRC4            68 lib/crc32.c    #  define DO_CRC4 (t0[(q) & 255] ^ t1[(q >> 8) & 255] ^ \
DO_CRC4           130 lib/crc32.c    #undef DO_CRC4