[Perf] Linux/x64: 1 Improvement on 10/13/2024 4:38:32 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	ViperUbuntu
Baseline	6fb75bf148c442d4cad1c4298e45d99c7f7867c8
Compare	6221ddb3051463309801c9008f332b34361da798
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Perf_LengthBucketsFrozenDictionary

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToFrozenDictionary - Duration of single invocation ADX - Test Multi Config Graph	1.22 μs	1.13 μs	0.92	0.42	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.Collections.Perf_LengthBucketsFrozenDictionary*'

System.Collections.Perf_LengthBucketsFrozenDictionary.ToFrozenDictionary(Count: 100, ItemsPerBucket: 1)

ETL Files

Histogram

JIT Disasms

Docs

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

[AndyAyersMS]

Possibly dotnet/runtime#105267