commit | 50f1157760a3357f34520fd74c030dee0c44c8fd | [log] [tgz] |
---|---|---|
author | Meng Zhuo <mengzhuo1203@gmail.com> | Sun Oct 13 18:51:49 2019 +0800 |
committer | Cherry Zhang <cherryyz@google.com> | Mon Oct 14 21:23:34 2019 +0000 |
tree | 61598247265959e5a411d30044ae3e57a2cfa3fe | |
parent | 9f95a3097710fa4aa01910218454d23fa880f736 [diff] |
cmd/compile: add math/bits.Mul64 intrinsic on mips64x Benchmark: name old time/op new time/op delta Mul 36.0ns ± 1% 2.8ns ± 0% -92.31% (p=0.000 n=10+10) Mul32 4.37ns ± 0% 4.37ns ± 0% ~ (p=0.429 n=6+10) Mul64 36.4ns ± 0% 2.8ns ± 0% -92.37% (p=0.000 n=10+9) Change-Id: Ic4f4e5958adbf24999abcee721d0180b5413fca7 Reviewed-on: https://go-review.googlesource.com/c/go/+/200582 Reviewed-by: Keith Randall <khr@golang.org> Reviewed-by: Cherry Zhang <cherryyz@google.com> Run-TryBot: Cherry Zhang <cherryyz@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
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