[Perf] Windows/arm64: 12 Improvements on 6/18/2024 11:43:12 AM

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.22621
Queue | AmpereWindows
Baseline | [af49288b790fdcd849469a86086191a91256dcff](https://github.com/dotnet/runtime/commit/af49288b790fdcd849469a86086191a91256dcff)
Compare | [803d6589e48c189ca3c4312ba479e599ae21f2ac](https://github.com/dotnet/runtime/commit/803d6589e48c189ca3c4312ba479e599ae21f2ac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/af49288b790fdcd849469a86086191a91256dcff...803d6589e48c189ca3c4312ba479e599ae21f2ac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in GuardedDevirtualization.ThreeClassVirtual

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.ThreeClassVirtual.Call(testInput%3a%20pB%3d0.00%20pD%3d0.67).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedThreeClassVirtual.cs#L34-#L45>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.35 ns | 1.91 ns | 0.44 | 0.77 | False | | |
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.ThreeClassVirtual.Call(testInput%3a%20pB%3d0.67%20pD%3d0.00).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedThreeClassVirtual.cs#L34-#L45>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.66 ns | 2.18 ns | 0.59 | 0.83 | False | | |
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.ThreeClassVirtual.Call(testInput%3a%20pB%3d0.67%20pD%3d0.33).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedThreeClassVirtual.cs#L34-#L45>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.12 ns | 2.12 ns | 0.51 | 0.76 | False | | |
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.ThreeClassVirtual.Call(testInput%3a%20pB%3d0.00%20pD%3d0.33).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedThreeClassVirtual.cs#L34-#L45>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U247TMBB9R+If/JYEum22rZalUhC9LEuBolIiXhBCbjLbGPmmsd1tVohvx06rsu1KKC+JPT7nzPFoxgugxiEIkNY8+03uK0AgE8d4uQKtSJaRqFRWgu2hk5YJiE5RE6SyqBocwp3pVUBL0xOUyTPgGIuKWSisz0aYJHG0uxpGHRJRFH6RHNE5GPuZCgiab6NbR7GEcgZbhtZRzh6oZUp28woBppwa821/0J1SzmPryXOpnR0RPcnSbpoSPfP/wSD552fl5FTJO7Zx2IiZ79FUCc14s1uoEqIfJPtDIss8vIye/4/pQx+ZLA8MwQpUjwjMgNC2jp8Qx8omLWBzZT7xrWgq2Ab/wdzIDZPQBhuE2+AWSqqWdgN0Li2gRvDfNpTlRuW1bmV4WdWGFZQvUQkVIm2J7+s1svKWq/WxgdrQVv1V2ww3Ow3op0M2rXvazFPlJwcwV/qwOh2M3NO+Wio0eUNKaiEMWdxP+8OLdHjRT/P0epRejS4vu8PXw8tX18OXaTpK05DCOCEosgcgFDc/Bd3FjWBw0CEvErKuzzJ0jsPVCa38xYEDr6NR/fKD+QS8AuO4zdC7LuNHN9nHx1tAuvFKg6RDGqkgnL1DBrLk9TESitVsgmX0Z4Ak3LGoKFpyz2xFYuOLByY7cjpkVyjuhMzOPdX7uMn2JjzQMsshi2a+dP45qQ/bQCGxNEmIGc2ZzegOTPIXSnyZz/AEAAA=>)</li></ul> | 4.22 ns | 2.12 ns | 0.50 | 0.79 | False | | |
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.ThreeClassVirtual.Call(testInput%3a%20pB%3d0.33%20pD%3d0.00).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedThreeClassVirtual.cs#L34-#L45>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U247TMBB9R+If/JYEum22LVVVKYhelt0CRaVUvCCE3GS2MfJNY7vbrBDfjp1WZduVUF4Sz/ic4+PRjBdAjUMQIK158Zs8lIBAJo7xYgVakSwjUaGsBNtBJy0TEJ2jJkhlXtY4hHvTKYEWpiMokxfAMeYls5BbfxphksTRftCPWiSiKPwiOaHXYOxnKiBovotuHcUCihnsGFpHOXuklinZXpcIMOXUmG+HjfaUch5bT55L7eyI6EmWtns9omf+n6bJPz8rJ6dK3rOtw1rMfI+mSmjG62ihCoh+kOwPiSzz8CJ6+T+mT31ksjgyBMtRPSEwA0LbKn5GHCubNIDNlfnEd6KuYBP8B3Mjt0xCE2wQboJbKKka2g3QubSAGsF/m1CWW7WudCPDy7IyLKd8iUqokGlKvKs2yIpbrjanBmpCW3VXTU+42WtAPx2ybt3zZp4qPzmAa6WPq/PBWHvaV0uFJm9JQS2EIYu7abd/lfavuuk6HY7Swej6uj3odof9N8PXaTry7exFjBOCInsEQnH7U9B9XAsGBy3yKiGb6uKE1mm4WqGVvzhw4HU0ql9+MJ+BV2Actxl610X85CaH/HgHSLdeqZe0SC0VhLP3yEAWvDplQrHqIFhGvwdIwh3zkqIlD8yWJDa+eGCyE6dF9rniTsjs0lN1yJvsYMIDLbMcsmjmS+efk+oYBgqJpUlCzmjObEb3YJK/+85yv/AEAAA=>)</li></ul> | 4.06 ns | 2.15 ns | 0.53 | 0.85 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.ThreeClassVirtual_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.ThreeClassVirtual_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.ThreeClassVirtual_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.ThreeClassVirtual_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.ThreeClassVirtual_5.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.ThreeClassVirtual.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 'GuardedDevirtualization.ThreeClassVirtual*'
```

<details>

### GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.00 pD=0.67)

#### ETL Files

#### Histogram

#### JIT Disasms

### GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.67 pD=0.00)

#### ETL Files

#### Histogram

#### JIT Disasms

### GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.67 pD=0.33)

#### ETL Files

#### Histogram

#### JIT Disasms

### GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.00 pD=0.33)

#### ETL Files

#### Histogram

#### JIT Disasms

### GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.33 pD=0.00)

#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.22621
Queue | AmpereWindows
Baseline | [af49288b790fdcd849469a86086191a91256dcff](https://github.com/dotnet/runtime/commit/af49288b790fdcd849469a86086191a91256dcff)
Compare | [803d6589e48c189ca3c4312ba479e599ae21f2ac](https://github.com/dotnet/runtime/commit/803d6589e48c189ca3c4312ba479e599ae21f2ac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/af49288b790fdcd849469a86086191a91256dcff...803d6589e48c189ca3c4312ba479e599ae21f2ac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in GuardedDevirtualization.TwoClassVirtual

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.TwoClassVirtual.Call(testInput%3a%20pB%20%3d%200.70).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedTwoClassVirtual.cs#L29-#L41>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.31 ns | 2.04 ns | 0.47 | 0.77 | False | | |
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.TwoClassVirtual.Call(testInput%3a%20pB%20%3d%200.40).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedTwoClassVirtual.cs#L29-#L41>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.41 ns | 2.10 ns | 0.48 | 0.85 | False | | |
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.TwoClassVirtual.Call(testInput%3a%20pB%20%3d%200.20).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedTwoClassVirtual.cs#L29-#L41>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.09 ns | 1.61 ns | 0.39 | 0.77 | False | | |
|<ul><li>[Call - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/GuardedDevirtualization.TwoClassVirtual.Call(testInput%3a%20pB%20%3d%200.30).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Devirtualization/GuardedTwoClassVirtual.cs#L29-#L41>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.39 ns | 2.25 ns | 0.66 | 0.77 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.TwoClassVirtual_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.TwoClassVirtual_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.TwoClassVirtual_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.TwoClassVirtual_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/GuardedDevirtualization.TwoClassVirtual.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 'GuardedDevirtualization.TwoClassVirtual*'
```

<details>

### GuardedDevirtualization.TwoClassVirtual.Call(testInput: pB = 0.70)

#### ETL Files

#### Histogram

#### JIT Disasms

### GuardedDevirtualization.TwoClassVirtual.Call(testInput: pB = 0.40)

#### ETL Files

#### Histogram

#### JIT Disasms

### GuardedDevirtualization.TwoClassVirtual.Call(testInput: pB = 0.20)

#### ETL Files

#### Histogram

#### JIT Disasms

### GuardedDevirtualization.TwoClassVirtual.Call(testInput: pB = 0.30)

#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.22621
Queue | AmpereWindows
Baseline | [af49288b790fdcd849469a86086191a91256dcff](https://github.com/dotnet/runtime/commit/af49288b790fdcd849469a86086191a91256dcff)
Compare | [803d6589e48c189ca3c4312ba479e599ae21f2ac](https://github.com/dotnet/runtime/commit/803d6589e48c189ca3c4312ba479e599ae21f2ac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/af49288b790fdcd849469a86086191a91256dcff...803d6589e48c189ca3c4312ba479e599ae21f2ac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in PerfLabTests.CastingPerf2.CastingPerf

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ObjInt - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/PerfLabTests.CastingPerf2.CastingPerf.ObjInt.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/CastingPerf2.cs#L176-#L181>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.46 ms | 1.19 ms | 0.82 | 0.72 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/PerfLabTests.CastingPerf2.CastingPerf_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/PerfLabTests.CastingPerf2.CastingPerf.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 'PerfLabTests.CastingPerf2.CastingPerf*'
```

<details>

### PerfLabTests.CastingPerf2.CastingPerf.ObjInt

#### 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)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.22621
Queue | AmpereWindows
Baseline | [af49288b790fdcd849469a86086191a91256dcff](https://github.com/dotnet/runtime/commit/af49288b790fdcd849469a86086191a91256dcff)
Compare | [803d6589e48c189ca3c4312ba479e599ae21f2ac](https://github.com/dotnet/runtime/commit/803d6589e48c189ca3c4312ba479e599ae21f2ac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/af49288b790fdcd849469a86086191a91256dcff...803d6589e48c189ca3c4312ba479e599ae21f2ac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22(%3fi)Sherlock%7cHolmes%7cWatson%22%2c%20Options%3a%20NonBacktracking).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Industry.cs#L193-#L195>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.40 ms | 427.84 μs | 0.13 | 0.73 | False | | |
|<ul><li>[Count - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern%3a%20%22(%3fi)Sher%5ba-z%5d%2b%7cHol%5ba-z%5d%2b%22%2c%20Options%3a%20NonBacktracking).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.RegularExpressions/Perf.Regex.Industry.cs#L193-#L195>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.76 ms | 460.04 μs | 0.26 | 0.68 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/06_20_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.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 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock*'
```

<details>

### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson", Options: NonBacktracking)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sher[a-z]+|Hol[a-z]+", Options: NonBacktracking)

#### 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)

</details>

Name	Value
Architecture	arm64
OS	Windows 10.0.22621
Queue	AmpereWindows
Baseline	af49288b790fdcd849469a86086191a91256dcff
Compare	803d6589e48c189ca3c4312ba479e599ae21f2ac
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.35 ns	1.91 ns	0.44	0.77	False
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.66 ns	2.18 ns	0.59	0.83	False
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.12 ns	2.12 ns	0.51	0.76	False
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.22 ns	2.12 ns	0.50	0.79	False
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.06 ns	2.15 ns	0.53	0.85	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.31 ns	2.04 ns	0.47	0.77	False
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.41 ns	2.10 ns	0.48	0.85	False
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	4.09 ns	1.61 ns	0.39	0.77	False
Call - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.39 ns	2.25 ns	0.66	0.77	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Count - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.40 ms	427.84 μs	0.13	0.73	False
Count - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.76 ms	460.04 μs	0.26	0.68	False

[Perf] Windows/arm64: 12 Improvements on 6/18/2024 11:43:12 AM #36669

Description

Run Information

Improvements in GuardedDevirtualization.ThreeClassVirtual

Repro

GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.00 pD=0.67)

ETL Files

Histogram

JIT Disasms

GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.67 pD=0.00)

ETL Files

Histogram

JIT Disasms

GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.67 pD=0.33)

ETL Files

Histogram

JIT Disasms

GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.00 pD=0.33)

ETL Files

Histogram

JIT Disasms

GuardedDevirtualization.ThreeClassVirtual.Call(testInput: pB=0.33 pD=0.00)

ETL Files

Histogram

JIT Disasms

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Improvements in GuardedDevirtualization.TwoClassVirtual

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GuardedDevirtualization.TwoClassVirtual.Call(testInput: pB = 0.70)

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GuardedDevirtualization.TwoClassVirtual.Call(testInput: pB = 0.40)

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GuardedDevirtualization.TwoClassVirtual.Call(testInput: pB = 0.20)

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GuardedDevirtualization.TwoClassVirtual.Call(testInput: pB = 0.30)

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Improvements in PerfLabTests.CastingPerf2.CastingPerf

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PerfLabTests.CastingPerf2.CastingPerf.ObjInt

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Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

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System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson", Options: NonBacktracking)

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System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sher[a-z]+|Hol[a-z]+", Options: NonBacktracking)

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