JIT: support SSA-aware PHI jump threading #126812

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Merged

AndyAyersMS merged 2 commits into dotnet:main from AndyAyersMS:RboSimpleSSAUpdates

Apr 13, 2026

Merged

JIT: support SSA-aware PHI jump threading #126812

review feedback

Azure Pipelines / runtime (Build Libraries Test Run checked coreclr linux x64 Release) failed Apr 13, 2026 in 19m 4s

Build Libraries Test Run checked coreclr linux x64 Release failed

5 errors / 1 warnings

Annotations

Check failure on line 44 in .packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets

azure-pipelines / runtime (Build Libraries Test Run checked coreclr linux x64 Release)

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets#L44

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets(44,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Test System.Net.NameResolution.Tests.GetHostEntryTest.Dns_GetHostEntry_HostString_Ok has failed. Check the Test tab or this console log: https://helix.dot.net/api/2019-06-17/jobs/d7ffd722-406c-4354-b6ee-2f8d87aa6e0b/workitems/System.Net.NameResolution.Functional.Tests/console

Check failure on line 44 in .packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets

azure-pipelines / runtime (Build Libraries Test Run checked coreclr linux x64 Release)

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets#L44

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets(44,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Test System.Net.NameResolution.Tests.GetHostEntryTest.Dns_GetHostEntryAsync_HostString_Ok has failed. Check the Test tab or this console log: https://helix.dot.net/api/2019-06-17/jobs/d7ffd722-406c-4354-b6ee-2f8d87aa6e0b/workitems/System.Net.NameResolution.Functional.Tests/console

Check failure on line 44 in .packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets

azure-pipelines / runtime (Build Libraries Test Run checked coreclr linux x64 Release)

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets#L44

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets(44,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Test System.Net.NameResolution.Tests.GetHostEntryTest.GetHostEntry_DisableIPv6_ExcludesIPv6Addresses has failed. Check the Test tab or this console log: https://helix.dot.net/api/2019-06-17/jobs/d7ffd722-406c-4354-b6ee-2f8d87aa6e0b/workitems/System.Net.NameResolution.Functional.Tests/console

Check failure on line 44 in .packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets

azure-pipelines / runtime (Build Libraries Test Run checked coreclr linux x64 Release)

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets#L44

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets(44,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Test System.Net.NameResolution.Tests.GetHostByNameTest.DnsObsoleteBeginEndGetHostByName_EmptyString_ReturnsHostName has failed. Check the Test tab or this console log: https://helix.dot.net/api/2019-06-17/jobs/d7ffd722-406c-4354-b6ee-2f8d87aa6e0b/workitems/System.Net.NameResolution.Functional.Tests/console

Check failure on line 44 in .packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets

azure-pipelines / runtime (Build Libraries Test Run checked coreclr linux x64 Release)

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets#L44

.packages/microsoft.dotnet.helix.sdk/11.0.0-beta.26210.111/tools/azure-pipelines/AzurePipelines.MultiQueue.targets(44,5): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Test System.Net.NameResolution.Tests.GetHostByNameTest.DnsObsoleteGetHostByName_EmptyString_ReturnsHostName has failed. Check the Test tab or this console log: https://helix.dot.net/api/2019-06-17/jobs/d7ffd722-406c-4354-b6ee-2f8d87aa6e0b/workitems/System.Net.NameResolution.Functional.Tests/console

View more details on Azure Pipelines