dotnet / dotnet/perf-autofiling-issues

[Perf] Windows/arm64: 2 Regressions on 6/9/2026 10:51:41 AM +00:00

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arch-arm64 branch-refs/heads/main codegentype-jit compilationmode-tiered kind-android_scenarios linkingtype-static Look Again os-windows perf-regression runkind-android_scenarios runtime-coreclr runtimetype-coreclr untriaged
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Description

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.22621
Queue | Pixel
Baseline | [c0d7ef59fe1899028bb654009979c7b1ef8d2fd6](https://github.com/dotnet/runtime/commit/c0d7ef59fe1899028bb654009979c7b1ef8d2fd6)
Compare | [aa035b95d4edf04fb4a6c8fc8a0da83f23aa9a5a](https://github.com/dotnet/runtime/commit/aa035b95d4edf04fb4a6c8fc8a0da83f23aa9a5a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/c0d7ef59fe1899028bb654009979c7b1ef8d2fd6...aa035b95d4edf04fb4a6c8fc8a0da83f23aa9a5a)
Configs | CodeGenType:JIT, CompilationMode:tiered, LinkingType:static, RunKind:android_scenarios, RuntimeType:coreclr

### Regressions in SOD - Android HelloWorld Extracted Size

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

  • [SOD - Android HelloWorld Extracted Size - Aggregate - .so]()
  • [ADX - Test Multi Config Graph]()
| 7.04 MB | 7.05 MB | 1.00 | 0.00 | True | | |
|
  • [SOD - Android HelloWorld Extracted Size - pub\lib\arm64-v8a\libmonodroid.so]()
  • [ADX - Test Multi Config Graph]()
| 7.04 MB | 7.05 MB | 1.00 | 0.00 | True | | |

![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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'SOD - Android HelloWorld Extracted Size*'
```

### SOD - Android HelloWorld Extracted Size

#### 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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