[Perf] Linux/x64: 1 Regression on 6/9/2026 11:04:25 AM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [6f5c5dc027109e572313690b0fc81dacbb2baba5](https://github.com/dotnet/sdk/commit/6f5c5dc027109e572313690b0fc81dacbb2baba5)
Compare | [025cac314d7303a35dcc77dd4ef2b209ab98c641](https://github.com/dotnet/sdk/commit/025cac314d7303a35dcc77dd4ef2b209ab98c641)
Diff | [Diff](https://github.com/dotnet/sdk/compare/6f5c5dc027109e572313690b0fc81dacbb2baba5...025cac314d7303a35dcc77dd4ef2b209ab98c641)
Configs | CompilationMode:tiered, RunKind:bepuphysics

### Regressions in DemoBenchmarks.GatherScatterBenchmarks

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

• [GatherState - 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 'DemoBenchmarks.GatherScatterBenchmarks*'
```

### DemoBenchmarks.GatherScatterBenchmarks.GatherState

#### 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)