[Perf] Windows/arm64: 5 Improvements on 9/29/2023 1:50:32 PM

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [e500dad300c739a35eb88edb3605f71eca18a4ac](https://github.com/dotnet/runtime/commit/e500dad300c739a35eb88edb3605f71eca18a4ac)
Compare | [cc072997b68b2412c0f7667737b0619f4f04241d](https://github.com/dotnet/runtime/commit/cc072997b68b2412c0f7667737b0619f4f04241d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e500dad300c739a35eb88edb3605f71eca18a4ac...cc072997b68b2412c0f7667737b0619f4f04241d)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in Benchstone.MDBenchI.MDMulMatrix

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/Benchstone.MDBenchI.MDMulMatrix.Test.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Benchstones/MDBenchI/MDMulMatrix.cs#L88-#L99>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 864.12 ms | 767.01 ms | 0.89 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDMulMatrix_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDMulMatrix.html>)

### 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 'Benchstone.MDBenchI.MDMulMatrix*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-e8c1a299-25b7-41fe-83b2-a12199f554dedbef314bfe34fc5ae/cd82f1f7-f69f-40db-92d5-fbfca9bcc1f6.zip?sv=2021-08-06&se=2023-10-27T16%3A29%3A24Z&sr=c&sp=rl&sig=sQmttl7Ia4gzlvIGwzAibih9QfmiN1ev6rRa7KZI2yk%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4a36b2de-a4e3-4e7c-91a4-866f26ed22af1354a6de1bf48ce97/233c773e-4633-4000-b73d-770c43453a5f.zip?sv=2021-08-06&se=2023-10-30T03%3A37%3A46Z&sr=c&sp=rl&sig=gorFAuJGjTKih2UK30GKJyDMO8lxKSV%2FE9L2A06ONv4%3D>)
### Benchstone.MDBenchI.MDMulMatrix.Test

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 5/19/2023 4:22:12 AM, 5/26/2023 9:55:14 AM, 9/28/2023 11:34:37 PM, 10/4/2023 1:30:06 AM falls between 9/25/2023 11:21:57 AM and 10/4/2023 1:30:06 AM.
IsImprovementStdDev: Marked as improvement because 59.83473080767967 (T) = (0 -765699225.4761906) / Math.Sqrt((1034816784797317.1 / (299)) + (609128529647.6758 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.12853445703434066 = (878633965.1140555 - 765699225.4761906) / 878633965.1140555 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [e500dad300c739a35eb88edb3605f71eca18a4ac](https://github.com/dotnet/runtime/commit/e500dad300c739a35eb88edb3605f71eca18a4ac)
Compare | [cc072997b68b2412c0f7667737b0619f4f04241d](https://github.com/dotnet/runtime/commit/cc072997b68b2412c0f7667737b0619f4f04241d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e500dad300c739a35eb88edb3605f71eca18a4ac...cc072997b68b2412c0f7667737b0619f4f04241d)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in Benchstone.MDBenchI.MDGeneralArray

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test2 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/Benchstone.MDBenchI.MDGeneralArray.Test2.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Benchstones/MDBenchI/MDGeneralArray.cs#L69-#L77>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 19.83 ms | 17.08 ms | 0.86 | 0.00 | False | | |
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/Benchstone.MDBenchI.MDGeneralArray.Test.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Benchstones/MDBenchI/MDGeneralArray.cs#L62-#L67>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 19.49 ms | 17.12 ms | 0.88 | 0.00 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDGeneralArray_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDGeneralArray_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDGeneralArray.html>)

### 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 'Benchstone.MDBenchI.MDGeneralArray*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-e8c1a299-25b7-41fe-83b2-a12199f554dedbef314bfe34fc5ae/cd82f1f7-f69f-40db-92d5-fbfca9bcc1f6.zip?sv=2021-08-06&se=2023-10-27T16%3A29%3A24Z&sr=c&sp=rl&sig=sQmttl7Ia4gzlvIGwzAibih9QfmiN1ev6rRa7KZI2yk%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4a36b2de-a4e3-4e7c-91a4-866f26ed22af1354a6de1bf48ce97/233c773e-4633-4000-b73d-770c43453a5f.zip?sv=2021-08-06&se=2023-10-30T03%3A37%3A46Z&sr=c&sp=rl&sig=gorFAuJGjTKih2UK30GKJyDMO8lxKSV%2FE9L2A06ONv4%3D>)
### Benchstone.MDBenchI.MDGeneralArray.Test2

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 5/19/2023 4:22:12 AM, 9/28/2023 11:34:37 PM, 10/4/2023 1:30:06 AM falls between 9/25/2023 11:21:57 AM and 10/4/2023 1:30:06 AM.
IsImprovementStdDev: Marked as improvement because 136.19311959860167 (T) = (0 -17118156.037414964) / Math.Sqrt((49808219493.3453 / (299)) + (840326518.6440237 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.12228274228950332 = (19503041.425968133 - 17118156.037414964) / 19503041.425968133 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### JIT Disasms

### Benchstone.MDBenchI.MDGeneralArray.Test

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 5/19/2023 4:22:12 AM, 9/28/2023 11:34:37 PM, 10/4/2023 1:30:06 AM falls between 9/25/2023 11:21:57 AM and 10/4/2023 1:30:06 AM.
IsImprovementStdDev: Marked as improvement because 161.3844481419925 (T) = (0 -17136012.81746032) / Math.Sqrt((44554998569.195694 / (299)) + (405716131.93686694 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.12174092174057617 = (19511341.518292412 - 17136012.81746032) / 19511341.518292412 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [e500dad300c739a35eb88edb3605f71eca18a4ac](https://github.com/dotnet/runtime/commit/e500dad300c739a35eb88edb3605f71eca18a4ac)
Compare | [cc072997b68b2412c0f7667737b0619f4f04241d](https://github.com/dotnet/runtime/commit/cc072997b68b2412c0f7667737b0619f4f04241d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e500dad300c739a35eb88edb3605f71eca18a4ac...cc072997b68b2412c0f7667737b0619f4f04241d)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in Benchstone.MDBenchI.MDXposMatrix

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/Benchstone.MDBenchI.MDXposMatrix.Test.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Benchstones/MDBenchI/MDXposMatrix.cs#L29-#L51>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 44.93 μs | 41.42 μs | 0.92 | 0.00 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDXposMatrix_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDXposMatrix.html>)

### 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 'Benchstone.MDBenchI.MDXposMatrix*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-e8c1a299-25b7-41fe-83b2-a12199f554dedbef314bfe34fc5ae/cd82f1f7-f69f-40db-92d5-fbfca9bcc1f6.zip?sv=2021-08-06&se=2023-10-27T16%3A29%3A24Z&sr=c&sp=rl&sig=sQmttl7Ia4gzlvIGwzAibih9QfmiN1ev6rRa7KZI2yk%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4a36b2de-a4e3-4e7c-91a4-866f26ed22af1354a6de1bf48ce97/233c773e-4633-4000-b73d-770c43453a5f.zip?sv=2021-08-06&se=2023-10-30T03%3A37%3A46Z&sr=c&sp=rl&sig=gorFAuJGjTKih2UK30GKJyDMO8lxKSV%2FE9L2A06ONv4%3D>)
### Benchstone.MDBenchI.MDXposMatrix.Test

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 9/28/2023 11:34:37 PM, 10/4/2023 1:30:06 AM falls between 9/25/2023 11:21:57 AM and 10/4/2023 1:30:06 AM.
IsImprovementStdDev: Marked as improvement because 202.31111554292247 (T) = (0 -41446.34695795105) / Math.Sqrt((12569.892553917614 / (299)) + (1672.142223478621 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.08039085680868933 = (45069.524661444964 - 41446.34695795105) / 45069.524661444964 is greater than 0.05.
IsChangeEdgeDetector: Marked as regression because Edge Detector said so.

```
#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.19041
Queue | SurfaceWindows
Baseline | [e500dad300c739a35eb88edb3605f71eca18a4ac](https://github.com/dotnet/runtime/commit/e500dad300c739a35eb88edb3605f71eca18a4ac)
Compare | [cc072997b68b2412c0f7667737b0619f4f04241d](https://github.com/dotnet/runtime/commit/cc072997b68b2412c0f7667737b0619f4f04241d)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e500dad300c739a35eb88edb3605f71eca18a4ac...cc072997b68b2412c0f7667737b0619f4f04241d)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in Benchstone.MDBenchI.MDArray2

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.19041/Benchstone.MDBenchI.MDArray2.Test.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Benchstones/MDBenchI/MDArray2.cs#L64-#L65>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.94 secs | 1.71 secs | 0.88 | 0.00 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDArray2_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/10_05_2023/refs/heads/main_arm64_Windows%2010.0.19041_Improvement/Benchstone.MDBenchI.MDArray2.html>)

### 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 'Benchstone.MDBenchI.MDArray2*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-e8c1a299-25b7-41fe-83b2-a12199f554dedbef314bfe34fc5ae/cd82f1f7-f69f-40db-92d5-fbfca9bcc1f6.zip?sv=2021-08-06&se=2023-10-27T16%3A29%3A24Z&sr=c&sp=rl&sig=sQmttl7Ia4gzlvIGwzAibih9QfmiN1ev6rRa7KZI2yk%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-4a36b2de-a4e3-4e7c-91a4-866f26ed22af1354a6de1bf48ce97/233c773e-4633-4000-b73d-770c43453a5f.zip?sv=2021-08-06&se=2023-10-30T03%3A37%3A46Z&sr=c&sp=rl&sig=gorFAuJGjTKih2UK30GKJyDMO8lxKSV%2FE9L2A06ONv4%3D>)
### Benchstone.MDBenchI.MDArray2.Test

#### ETL Files

#### Histogram

#### Description of detection logic
```
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 5/3/2023 1:18:01 AM, 6/21/2023 4:19:00 AM, 9/28/2023 11:34:37 PM, 10/4/2023 1:30:06 AM falls between 9/25/2023 11:21:57 AM and 10/4/2023 1:30:06 AM.
IsImprovementStdDev: Marked as improvement because 149.11949297251678 (T) = (0 -1712979988.4157507) / Math.Sqrt((575164561828289.6 / (299)) + (670673094432.7651 / (6))) is greater than 1.967824097752068 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (6) - 2, .975) and 0.11047541134070307 = (1925725280.9588733 - 1712979988.4157507) / 1925725280.9588733 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```
#### 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)

</details>

Name	Value
Architecture	arm64
OS	Windows 10.0.19041
Queue	SurfaceWindows
Baseline	e500dad300c739a35eb88edb3605f71eca18a4ac
Compare	cc072997b68b2412c0f7667737b0619f4f04241d
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Test2 - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	19.83 ms	17.08 ms	0.86	0.00	False
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	19.49 ms	17.12 ms	0.88	0.00	False

[Perf] Windows/arm64: 5 Improvements on 9/29/2023 1:50:32 PM #22705

Description

Run Information

Improvements in Benchstone.MDBenchI.MDMulMatrix

Repro

Payloads

Benchstone.MDBenchI.MDMulMatrix.Test

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in Benchstone.MDBenchI.MDGeneralArray

Repro

Payloads

Benchstone.MDBenchI.MDGeneralArray.Test2

ETL Files

Histogram

Description of detection logic

JIT Disasms

Benchstone.MDBenchI.MDGeneralArray.Test

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in Benchstone.MDBenchI.MDXposMatrix

Repro

Payloads

Benchstone.MDBenchI.MDXposMatrix.Test

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Run Information

Improvements in Benchstone.MDBenchI.MDArray2

Repro

Payloads

Benchstone.MDBenchI.MDArray2.Test

ETL Files

Histogram

Description of detection logic

JIT Disasms

Docs

Metadata

Metadata

Assignees

Labels

Type

Projects

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Relationships

Development

Issue actions