[Perf] Linux/x64: 3 Improvements on 11/29/2023 10:04:03 AM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	7543b056d8ae0654f266b6298e8c14c0fb69f871
Compare	a188ff220bb0e2216f1333254b7ff54cd98cc84f
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_BigInteger

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.67 μs	1.20 μs	0.71	0.23	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.55 μs	1.49 μs	0.58	0.22	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	22.10 μs	9.50 μs	0.43	0.20	False

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_BigInteger*'

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_BigInteger.Parse(numberString: 123)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Parse(numberString: -2147483648)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Parse(numberString: 12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890)

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository

[lewing]

looks like dotnet/runtime#85978

thanks @huoyaoyuan