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b3tta
on Dec 22, 2014
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Improving Redis CRC performance
"crc-mark-adler-hw" uses SSE4.2 just like your "crc-sse42". The latter one is just very poorly written, since it only uses _mm_crc32_u8() once per iteration (instead of 3 times).
cperciva
on Dec 22, 2014
[–]
crc-mark-adler-hw
You mean crc32c_mark_hw, I assume?
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