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| author | Xiaolin Zhao <zhaoxiaolin@loongson.cn> | 2024-06-19 15:09:21 +0800 |
|---|---|---|
| committer | abner chenc <chenguoqi@loongson.cn> | 2024-09-04 00:31:27 +0000 |
| commit | debfcb5ad87b276318bd6b725797e6808adeeae0 (patch) | |
| tree | 2d9cc90180fab45a21b314e6dee7fdb5fc46777d /src/os/exec/exec_test.go | |
| parent | 0c1627812406a76ac256a08bee985a9817372446 (diff) | |
| download | go-debfcb5ad87b276318bd6b725797e6808adeeae0.tar.xz | |
crypto/internal/bigmod: provide assembly addMulVVW* for loong64
goos: linux
goarch: loong64
pkg: crypto/internal/bigmod
cpu: Loongson-3A6000 @ 2500.00MHz
│ bench.old │ bench.new │
│ sec/op │ sec/op vs base │
ModAdd 159.5n ± 0% 159.8n ± 0% +0.19% (p=0.000 n=20)
ModSub 161.5n ± 0% 161.7n ± 0% +0.12% (p=0.038 n=20)
MontgomeryRepr 4.126µ ± 0% 2.932µ ± 0% -28.94% (p=0.000 n=20)
MontgomeryMul 4.144µ ± 0% 2.930µ ± 0% -29.30% (p=0.000 n=20)
ModMul 8.331µ ± 0% 5.956µ ± 0% -28.51% (p=0.000 n=20)
ExpBig 11.65m ± 0% 11.64m ± 0% -0.04% (p=0.000 n=20)
Exp 11.015m ± 0% 7.860m ± 0% -28.65% (p=0.000 n=20)
geomean 17.34µ 14.28µ -17.64%
goos: linux
goarch: loong64
pkg: crypto/internal/bigmod
cpu: Loongson-3A5000 @ 2500.00MHz
│ bench.old │ bench.new │
│ sec/op │ sec/op vs base │
ModAdd 211.3n ± 0% 213.9n ± 0% +1.23% (p=0.000 n=20)
ModSub 210.6n ± 0% 207.2n ± 0% -1.61% (p=0.000 n=20)
MontgomeryRepr 5.442µ ± 0% 3.825µ ± 0% -29.71% (p=0.000 n=20)
MontgomeryMul 5.379µ ± 0% 4.011µ ± 0% -25.43% (p=0.000 n=20)
ModMul 10.868µ ± 0% 7.859µ ± 0% -27.69% (p=0.000 n=20)
ExpBig 14.64m ± 0% 14.63m ± 0% -0.06% (p=0.035 n=20)
Exp 14.39m ± 0% 10.38m ± 0% -27.86% (p=0.000 n=20)
geomean 22.57µ 18.74µ -16.96%
Change-Id: Id6ddc9552494e2a26e1a123f38e22d18bb78fdad
Reviewed-on: https://go-review.googlesource.com/c/go/+/593595
Reviewed-by: Roland Shoemaker <roland@golang.org>
Reviewed-by: Qiqi Huang <huangqiqi@loongson.cn>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
Reviewed-by: abner chenc <chenguoqi@loongson.cn>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Meidan Li <limeidan@loongson.cn>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Diffstat (limited to 'src/os/exec/exec_test.go')
0 files changed, 0 insertions, 0 deletions