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Cypherpunks.ru repositories - gostls13.git/commit
hash/maphash: manually inline setSeed
Provides a minor performance win.
name old time/op new time/op delta
Hash8Bytes-8 16.5ns ± 2% 16.5ns ± 4% ~ (p=0.407 n=27+29)
Hash320Bytes-8 58.5ns ± 2% 55.0ns ± 2% -6.01% (p=0.000 n=29+28)
Hash1K-8 195ns ± 1% 190ns ± 2% -2.23% (p=0.000 n=30+30)
Hash8K-8 1.59µs ± 2% 1.57µs ± 2% -0.88% (p=0.002 n=30+30)
name old speed new speed delta
Hash8Bytes-8 484MB/s ± 2% 485MB/s ± 4% ~ (p=0.417 n=27+29)
Hash320Bytes-8 5.47GB/s ± 2% 5.82GB/s ± 2% +6.39% (p=0.000 n=29+28)
Hash1K-8 5.26GB/s ± 1% 5.39GB/s ± 2% +2.29% (p=0.000 n=30+30)
Hash8K-8 5.16GB/s ± 2% 5.21GB/s ± 2% +0.89% (p=0.002 n=30+30)
Updates #42710
Change-Id: Ia0d7264b648f96099202de21c6b69a9c1776f6c8
Reviewed-on: https://go-review.googlesource.com/c/go/+/278759
Trust: Josh Bleecher Snyder <josharian@gmail.com>
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>