[Perf] Linux/x64: 2 Improvements on 9/11/2025 2:09:51 AM +00:00 #62696
Description
Run Information
| Name | Value |
|---|---|
| Architecture | x64 |
| OS | ubuntu 22.04 |
| Queue | ViperUbuntu |
| Baseline | 7e4877190730bc5f3c97e8e66d2618bf683c5f8a |
| Compare | 451df81ba673746c5e59a1a3cd9b7c9943f591af |
| Diff | Diff |
| Configs | AOT:true, CompilationMode:wasm, RunKind:micro |
Improvements in System.Numerics.Tests.Perf_VectorOf<SByte>
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio |
|---|---|---|---|---|---|---|---|---|
| 2.44 ns | 1.38 ns | 0.57 | 0.59 | False | ||||
| 1.87 ns | 0.68 ns | 0.36 | 0.60 | False |
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_VectorOf<SByte>*'System.Numerics.Tests.Perf_VectorOf<SByte>.MinBenchmark
ETL Files
Histogram
JIT Disasms
System.Numerics.Tests.Perf_VectorOf<SByte>.AndNotBenchmark
ETL Files
Histogram
JIT Disasms
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository