[Perf] Linux/x64: 1 Regression on 5/6/2026 9:50:08 AM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [c59aad41c35dd3c0c50da3bbb04c540ad59eb0e6](https://github.com/dotnet/sdk/commit/c59aad41c35dd3c0c50da3bbb04c540ad59eb0e6)
Compare | [b37e00fee8d2a9755ef4403a13f43f27ba52e601](https://github.com/dotnet/sdk/commit/b37e00fee8d2a9755ef4403a13f43f27ba52e601)
Diff | [Diff](https://github.com/dotnet/sdk/compare/c59aad41c35dd3c0c50da3bbb04c540ad59eb0e6...b37e00fee8d2a9755ef4403a13f43f27ba52e601)
Configs | CompilationMode:tiered, RunKind:imagesharp

### Regressions in SixLabors.ImageSharp.Benchmarks.Processing.Diffuse

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

• [DoDiffuse - Duration of single invocation]()
• 📝 - [Benchmark Source]()
• [ADX - Test Multi Config Graph]()

![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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'SixLabors.ImageSharp.Benchmarks.Processing.Diffuse*'
```

### SixLabors.ImageSharp.Benchmarks.Processing.Diffuse.DoDiffuse

#### 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)