diff options
Diffstat (limited to 'mysys/checksum.c')
| -rw-r--r-- | mysys/checksum.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mysys/checksum.c b/mysys/checksum.c index a948785d935..40f2ace680d 100644 --- a/mysys/checksum.c +++ b/mysys/checksum.c @@ -30,7 +30,13 @@ ha_checksum my_checksum(ha_checksum crc, const uchar *pos, size_t length) { +#ifdef HAVE_CRC32_VPMSUM + extern unsigned int crc32ieee_vpmsum(unsigned int crc, const unsigned char *p, + unsigned long len); + crc= (ha_checksum) crc32ieee_vpmsum((uint) crc, pos, (uint) length); +#else crc= (ha_checksum) crc32((uint)crc, pos, (uint) length); +#endif DBUG_PRINT("info", ("crc: %lu", (ulong) crc)); return crc; } |