-
Ilya Tocar authored
Use PCMPESTRI instruction if available. Index-4 21.1ns ± 0% 21.1ns ± 0% ~ (all samples are equal) IndexHard1-4 395µs ± 0% 105µs ± 0% -73.53% (p=0.000 n=19+20) IndexHard2-4 300µs ± 0% 147µs ± 0% -51.11% (p=0.000 n=19+20) IndexHard3-4 665µs ± 0% 665µs ± 0% ~ (p=0.942 n=16+19) Change-Id: I4f66794164740a2b939eb1c78934e2390b489064 Reviewed-on: https://go-review.googlesource.com/22337 Run-TryBot: Ilya Tocar <ilya.tocar@intel.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by:
Russ Cox <rsc@golang.org>
6b02a192