Christophe Gisquet f4b0d12f5b x86: sbrdsp: Implement SSE neg_odd_64 ...

Timing on Arrandale:
        C   SSE
Win32:  57   44
Win64:  47   38
Unrolling and not storing mask both save some cycles.

Signed-off-by: Diego Biurrun <diego@biurrun.de>

2013-04-05 22:47:04 +02:00

1.9 KiB

Raw Blame History

View Raw