dotnet / dotnet/perf-autofiling-issues

[Perf] Windows/arm64: 6 Improvements on 8/30/2026 9:12:08 AM +00:00

Open
#78,658 1 comment 0 reactions 0 assignees View on GitHub
arch-arm64 branch-refs/heads/main codegentype-jit compilationmode-tiered kind-android_scenarios linkingtype-static Look Again os-windows perf-improvement runkind-android_scenarios runtime-coreclr runtimetype-coreclr untriaged
Dominant language
No language data
Stars
10
Forks
8
PR merge metrics
PR metrics pending

Description

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.22621
Queue | Pixel
Baseline | [22d4a3b8329dca505095f2b09da0763f52678d8d](https://github.com/dotnet/runtime/commit/22d4a3b8329dca505095f2b09da0763f52678d8d)
Compare | [aa036afce592ad80e938a35bd376222fb232cba9](https://github.com/dotnet/runtime/commit/aa036afce592ad80e938a35bd376222fb232cba9)
Diff | [Diff](https://github.com/dotnet/runtime/compare/22d4a3b8329dca505095f2b09da0763f52678d8d...aa036afce592ad80e938a35bd376222fb232cba9)
Configs | CodeGenType:JIT, CompilationMode:tiered, LinkingType:static, RunKind:android_scenarios, RuntimeType:coreclr

### Improvements 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 - pub\lib\arm64-v8a\libmonodroid.so]()
  • [ADX - Test Multi Config Graph]()
| 7.16 MB | 7.15 MB | 1.00 | 0.00 | True | | |
|
  • [SOD - Android HelloWorld Extracted Size - Aggregate - .so]()
  • [ADX - Test Multi Config Graph]()
| 7.16 MB | 7.15 MB | 1.00 | 0.00 | True | | |
|
  • [SOD - Android HelloWorld Extracted Size - SOD - Android HelloWorld Extracted Size]()
  • [ADX - Test Multi Config Graph]()
| 10.06 MB | 10.05 MB | 1.00 | 0.00 | True | | |
|
  • [SOD - Android HelloWorld Extracted Size - pub]()
  • [ADX - Test Multi Config Graph]()
| 10.06 MB | 10.05 MB | 1.00 | 0.00 | True | | |
|
  • [SOD - Android HelloWorld Extracted Size - Aggregate - .RSA]()
  • [ADX - Test Multi Config Graph]()
| 1.19 KB | 1.19 KB | 1.00 | 0.00 | True | | |
|
  • [SOD - Android HelloWorld Extracted Size - pub\META-INF\ANDROIDD.RSA]()
  • [ADX - Test Multi Config Graph]()
| 1.19 KB | 1.19 KB | 1.00 | 0.00 | True | | |

![graph]()
![graph]()
![graph]()
![graph]()
![graph]()
![graph]()
![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)

Contributor guide

No contributing guide indexed for this repository

Research direction

Start with docs/benchmarking-workflow-dotnet-runtime.md and run the provided benchmarks_ci.py command using the SOD - Android HelloWorld Extracted Size filter. Compare the linked baseline and test reports, then inspect the generated graphs and test report to identify the source of the reported size improvement. Done means the improvement is explained and any needed runtime or benchmark change is validated.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, python
Domain
performance, tooling
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Active
Clarity
Needs clarification
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.