[Perf] Linux/arm64: 4 Improvements on 8/1/2024 4:52:37 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	8aeff36d34f8ecf89c5bdf3925a68b5c57614b02
Compare	280f2a0c60ce0378b8db49adc0eecc463d00fe5d
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.CreateAddAndClear<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
List - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.76 μs	1.50 μs	0.85	0.32	False
ICollection - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.73 μs	1.50 μs	0.86	0.23	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.CreateAddAndClear<Int32>*'

System.Collections.CreateAddAndClear<Int32>.List(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.CreateAddAndClear<Int32>.ICollection(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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

---

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	8aeff36d34f8ecf89c5bdf3925a68b5c57614b02
Compare	280f2a0c60ce0378b8db49adc0eecc463d00fe5d
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.AddGivenSize<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ICollection - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.64 μs	1.33 μs	0.82	0.07	True
List - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.67 μs	1.38 μs	0.82	0.01	True

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.AddGivenSize<Int32>*'

System.Collections.AddGivenSize<Int32>.ICollection(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.AddGivenSize<Int32>.List(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

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