dotnet / dotnet/perf-autofiling-issues

[Perf] Windows/x86: 1 Improvement on 3/8/2026 9:11:59 PM +00:00

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arch-x86 branch-refs/heads/main kind-micro os-windows perf-improvement runtime-coreclr untriaged
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Description

### Run Information

Name | Value
-- | --
Architecture | x86
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [f09bc75bec8a9de106d5766bc27ac35e5320569c](https://github.com/dotnet/runtime/commit/f09bc75bec8a9de106d5766bc27ac35e5320569c)
Compare | [cd38a58a63aa4a45330ee012ed1f1b5b2bbe279c](https://github.com/dotnet/runtime/commit/cd38a58a63aa4a45330ee012ed1f1b5b2bbe279c)
Diff | [Diff](https://github.com/dotnet/runtime/compare/f09bc75bec8a9de106d5766bc27ac35e5320569c...cd38a58a63aa4a45330ee012ed1f1b5b2bbe279c)
Configs | CompilationMode:tiered, RunKind:micro

### Improvements in V8.Richards.Support

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

  • [Bench - Duration of single invocation]()
  • 📝 - [Benchmark Source]()
  • [ADX - Test Multi Config Graph]()
| 69.44 μs | 55.01 μs | 0.79 | 0.51 | False | | |

![graph]()
[Test Report]()

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'V8.Richards.Support*'
```

### V8.Richards.Support.Bench

#### ETL Files

#### Histogram

#### JIT Disasms

### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

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