dotnet / dotnet/perf-autofiling-issues

[Perf] Linux/x64: 1 Improvement on 3/5/2026 7:07:45 PM +00:00

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arch-wasm arch-x64 branch-refs/heads/main kind-micro os-linux perf-improvement untriaged
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Description

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [0a4314b33278c410c1ba54941010f20450d027fb](https://github.com/dotnet/runtime/commit/0a4314b33278c410c1ba54941010f20450d027fb)
Compare | [51b1e92136c22c1828393b23571de0c2a49e9f62](https://github.com/dotnet/runtime/commit/51b1e92136c22c1828393b23571de0c2a49e9f62)
Diff | [Diff](https://github.com/dotnet/runtime/compare/0a4314b33278c410c1ba54941010f20450d027fb...51b1e92136c22c1828393b23571de0c2a49e9f62)
Configs | CompilationMode:wasm, RunKind:micro

### Improvements in Devirtualization.EqualityComparer

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

  • [ValueTupleCompareWrapped - Duration of single invocation]()
  • 📝 - [Benchmark Source]()
  • [ADX - Test Multi Config Graph]()
| 93.46 ns | 86.45 ns | 0.93 | 0.11 | 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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Devirtualization.EqualityComparer*'
```

### Devirtualization.EqualityComparer.ValueTupleCompareWrapped

#### 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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