[Perf] Windows/x64: 1 Regression on 9/15/2026 11:32:08 AM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Mac OS X 10.18
Queue | IPhone
Baseline | [72fa82ba43d9e5171e225027471b51b5abc25d98](https://github.com/dotnet/sdk/commit/72fa82ba43d9e5171e225027471b51b5abc25d98)
Compare | [36ea4de4a4409ace6bdf48c2dae2b6713f47c1b9](https://github.com/dotnet/sdk/commit/36ea4de4a4409ace6bdf48c2dae2b6713f47c1b9)
Diff | [Diff](https://github.com/dotnet/sdk/compare/72fa82ba43d9e5171e225027471b51b5abc25d98...36ea4de4a4409ace6bdf48c2dae2b6713f47c1b9)
Configs | CodeGenType:NativeAOT, CompilationMode:tiered, RunKind:maui_scenarios_ios, RuntimeType:coreclr

### Regressions in Build Time - .NET iOS Default Template

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

• [NET iOS Default Template - Publish Time]()
• [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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Build Time - .NET iOS Default Template*'
```

### Build Time - .NET iOS Default Template

#### 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)

Start with the benchmark command in the Repro section and the benchmarking workflow linked there. Compare the baseline and test commits, then inspect the linked performance report for the .NET iOS Default Template publish-time regression. Done means the cause of the increase from 72.36 s to 83.72 s is identified and the regression is addressed.

Written by the indexing model from the issue text.