[Perf] Linux/arm64: 1 Improvement on 6/27/2026 6:02:44 AM +00:00

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | azurelinux 3.0
Queue | CobaltAzureLinux
Baseline | [62404420e54ff7257b87ca8cebb97673d4c42b84](https://github.com/dotnet/runtime/commit/62404420e54ff7257b87ca8cebb97673d4c42b84)
Compare | [84cbc7be42cf49700ee54578b9a22c48452630f6](https://github.com/dotnet/runtime/commit/84cbc7be42cf49700ee54578b9a22c48452630f6)
Diff | [Diff](https://github.com/dotnet/runtime/compare/62404420e54ff7257b87ca8cebb97673d4c42b84...84cbc7be42cf49700ee54578b9a22c48452630f6)
Configs | CompilationMode:tiered, RunKind:micro

### Improvements in Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable

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

• [Scoped - 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable*'
```

### Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable.Scoped

#### 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 source at src/benchmarks/micro/libraries/Microsoft.Extensions.DependencyInjection/IEnumerableGetServiceBenchmark.cs#L51-L52 and run the supplied benchmarks_ci.py command. Compare the baseline and test reports for GetServiceIEnumerable on the specified ARM64 configuration. The issue does not define a code change or clear completion condition, so triage must establish what should be changed.

Written by the indexing model from the issue text.