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authorlimeidan <limeidan@loongson.cn>2024-07-11 21:03:45 +0800
committerabner chenc <chenguoqi@loongson.cn>2025-02-20 06:31:35 -0800
commitb9630c56db42dd58fd7ce21ea854815d0ab31878 (patch)
treee67f257b0e50e2a35aee4d906b48c832002c1c40 /src/syscall/exec_linux.go
parentad39fd94860661d022c633cd2856a76221adedc8 (diff)
downloadgo-b9630c56db42dd58fd7ce21ea854815d0ab31878.tar.xz
cmd/internal/obj/loong64: optimize immediate loading
| old | new | | sec/op | sec/op vs base | BinaryTree17 11.08 ± 2% 11.16 ± 1% ~ (p=0.529 n=10) Fannkuch11 2.716 ± 0% 2.737 ± 0% +0.79% (p=0.000 n=10) FmtFprintfEmpty 67.37n ± 0% 66.42n ± 0% -1.41% (p=0.000 n=10) FmtFprintfString 95.28n ± 0% 90.85n ± 0% -4.64% (p=0.000 n=10) FmtFprintfInt 97.69n ± 0% 98.06n ± 0% +0.38% (p=0.000 n=10) FmtFprintfIntInt 149.1n ± 0% 147.4n ± 0% -1.14% (p=0.000 n=10) FmtFprintfPrefixedInt 223.6n ± 0% 196.5n ± 0% -12.10% (p=0.000 n=10) FmtFprintfFloat 290.9n ± 0% 281.6n ± 1% -3.21% (p=0.000 n=10) FmtManyArgs 670.6n ± 0% 642.6n ± 0% -4.18% (p=0.000 n=10) GobDecode 10.26m ± 1% 10.23m ± 1% ~ (p=0.105 n=10) GobEncode 12.09m ± 1% 11.94m ± 1% -1.24% (p=0.000 n=10) Gzip 316.9m ± 0% 315.9m ± 0% -0.32% (p=0.001 n=10) Gunzip 65.48m ± 0% 59.77m ± 0% -8.72% (p=0.000 n=10) HTTPClientServer 70.36µ ± 0% 68.72µ ± 0% -2.34% (p=0.000 n=10) JSONEncode 13.61m ± 1% 13.19m ± 1% -3.13% (p=0.000 n=10) JSONDecode 57.52m ± 1% 54.15m ± 1% -5.86% (p=0.000 n=10) Mandelbrot200 4.577m ± 0% 4.572m ± 0% -0.10% (p=0.002 n=10) GoParse 6.466m ± 0% 6.363m ± 0% -1.58% (p=0.000 n=10) RegexpMatchEasy0_32 89.20n ± 0% 87.72n ± 0% -1.65% (p=0.000 n=10) RegexpMatchEasy0_1K 748.6n ± 0% 907.6n ± 0% +21.22% (p=0.000 n=10) RegexpMatchEasy1_32 94.14n ± 0% 93.81n ± 0% -0.35% (p=0.000 n=10) RegexpMatchEasy1_1K 832.1n ± 0% 953.6n ± 0% +14.59% (p=0.000 n=10) RegexpMatchMedium_32 982.7n ± 0% 1018.0n ± 0% +3.59% (p=0.000 n=10) RegexpMatchMedium_1K 30.51µ ± 0% 30.00µ ± 0% -1.65% (p=0.000 n=10) RegexpMatchHard_32 1.721µ ± 0% 1.664µ ± 0% -3.34% (p=0.000 n=10) RegexpMatchHard_1K 50.76µ ± 0% 50.92µ ± 0% +0.32% (p=0.000 n=10) Revcomp 870.5m ± 0% 710.5m ± 0% -18.38% (p=0.000 n=10) Template 93.18m ± 1% 93.67m ± 1% ~ (p=0.123 n=10) TimeParse 309.2n ± 0% 307.8n ± 0% -0.45% (p=0.000 n=10) TimeFormat 401.5n ± 0% 394.2n ± 0% -1.82% (p=0.000 n=10) geomean 72.73µ 71.70µ -1.41% Change-Id: Id8d342ef3bb82a420434b2b841674683efef67be Reviewed-on: https://go-review.googlesource.com/c/go/+/620737 Reviewed-by: Cherry Mui <cherryyz@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Reviewed-by: abner chenc <chenguoqi@loongson.cn> Reviewed-by: sophie zhao <zhaoxiaolin@loongson.cn>
Diffstat (limited to 'src/syscall/exec_linux.go')
0 files changed, 0 insertions, 0 deletions