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[release/dev17.12] EE: Handle notification when metadata has been invalidated (#75423) #75518

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Oct 21, 2024
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6 changes: 3 additions & 3 deletions eng/Directory.Packages.props
Original file line number Diff line number Diff line change
Expand Up @@ -64,7 +64,7 @@
<PackageVersion Include="Microsoft.VisualStudio.Extensibility" Version="$(MicrosoftVisualStudioExtensibilityVersion)" />
<PackageVersion Include="Microsoft.VisualStudio.Extensibility.Sdk" Version="$(MicrosoftVisualStudioExtensibilityVersion)" />
<PackageVersion Include="Microsoft.VisualStudio.Extensibility.JsonGenerators.Sdk" Version="$(MicrosoftVisualStudioExtensibilityVersion)" />
<PackageVersion Include="Microsoft.VSSDK.Debugger.VSDConfigTool" Version="17.0.1051901-preview" />
<PackageVersion Include="Microsoft.VSSDK.Debugger.VSDConfigTool" Version="17.12.1101701-preview" />
<PackageVersion Include="Microsoft.VisualStudio.ProjectSystem" Version="17.0.77-pre-g62a6cb5699" />
<PackageVersion Include="Microsoft.VisualStudio.Progression.CodeSchema" Version="15.8.27812-alpha" />
<PackageVersion Include="Microsoft.VisualStudio.Progression.Common" Version="15.8.27812-alpha" />
Expand Down Expand Up @@ -122,8 +122,8 @@
VS Debugger
-->
<PackageVersion Include="Microsoft.VisualStudio.Debugger.Contracts" Version="17.12.0-beta.24403.1" />
<PackageVersion Include="Microsoft.VisualStudio.Debugger.Engine-implementation" Version="17.8.1072001-preview" />
<PackageVersion Include="Microsoft.VisualStudio.Debugger.Metadata-implementation" Version="17.8.1072001-preview" />
<PackageVersion Include="Microsoft.VisualStudio.Debugger.Engine-implementation" Version="17.12.1101701-preview" />
<PackageVersion Include="Microsoft.VisualStudio.Debugger.Metadata-implementation" Version="17.12.1101701-preview" />

<!--
VS .NET Runtime
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Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,7 @@
<InterfaceGroup
CallOnlyWhenLoaded="true">
<NoFilter/>
<Interface Name="IDkmMetaDataPointerInvalidatedNotification"/>
<Interface Name="IDkmModuleModifiedNotification"/>
<Interface Name="IDkmModuleInstanceUnloadNotification"/>
</InterfaceGroup>
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,6 @@
using System.Diagnostics;
using System.IO;
using System.Threading;
using Microsoft.CodeAnalysis.Collections;
using Microsoft.CodeAnalysis.PooledObjects;
using Microsoft.VisualStudio.Debugger;
using Microsoft.VisualStudio.Debugger.CallStack;
Expand All @@ -23,6 +22,7 @@ namespace Microsoft.CodeAnalysis.ExpressionEvaluator
public abstract class ExpressionCompiler :
IDkmClrExpressionCompiler,
IDkmClrExpressionCompilerCallback,
IDkmMetaDataPointerInvalidatedNotification,
IDkmModuleModifiedNotification,
IDkmModuleInstanceUnloadNotification,
IDkmLanguageFrameDecoder,
Expand Down Expand Up @@ -247,6 +247,11 @@ internal static bool ShouldTryAgainWithMoreMetadataBlocks(DkmUtilities.GetMetada
return false;
}

void IDkmMetaDataPointerInvalidatedNotification.OnMetaDataPointerInvalidated(DkmClrModuleInstance moduleInstance)
{
RemoveDataItemIfNecessary(moduleInstance);
}

void IDkmModuleModifiedNotification.OnModuleModified(DkmModuleInstance moduleInstance)
{
RemoveDataItemIfNecessary(moduleInstance);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -76,6 +76,7 @@ internal static bool CrashIfFailFastEnabled(Exception exception)
{
switch (dkmException.Code)
{
case DkmExceptionCode.E_METADATA_UPDATE_DEADLOCK: // Metadata was updated while EE had component lock
case DkmExceptionCode.E_PROCESS_DESTROYED:
case DkmExceptionCode.E_XAPI_REMOTE_CLOSED:
case DkmExceptionCode.E_XAPI_REMOTE_DISCONNECTED:
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@
<RuntimeId RequiredValue="DkmRuntimeId.Clr"/>
<RuntimeId RequiredValue="DkmRuntimeId.ClrNativeCompilation"/>
</Filter>
<Interface Name="IDkmMetaDataPointerInvalidatedNotification"/>
<Interface Name="IDkmModuleInstanceLoadNotification"/>
<Interface Name="IDkmModuleInstanceUnloadNotification"/>
<Interface Name="IDkmModuleModifiedNotification"/>
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@ namespace Microsoft.CodeAnalysis.ExpressionEvaluator
internal abstract class FunctionResolver :
FunctionResolverBase<DkmProcess, DkmClrModuleInstance, DkmRuntimeFunctionResolutionRequest>,
IDkmRuntimeFunctionResolver,
IDkmMetaDataPointerInvalidatedNotification,
IDkmModuleInstanceLoadNotification,
IDkmModuleInstanceUnloadNotification,
IDkmModuleModifiedNotification,
Expand Down Expand Up @@ -54,6 +55,13 @@ void IDkmModuleModifiedNotification.OnModuleModified(DkmModuleInstance moduleIns
// caller from modifying modules while binding.
}

void IDkmMetaDataPointerInvalidatedNotification.OnMetaDataPointerInvalidated(DkmClrModuleInstance moduleInstance)
{
// Implementing IDkmMetaDataPointerInvalidatedNotification
// (with Synchronized="true" in .vsdconfigxml) prevents
// caller from modifying modules while binding.
}

void IDkmModuleSymbolsLoadedNotification.OnModuleSymbolsLoaded(DkmModuleInstance moduleInstance, DkmModule module, bool isReload, DkmWorkList workList, DkmEventDescriptor eventDescriptor)
{
OnModuleLoad(moduleInstance, workList);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,7 @@
<RuntimeId RequiredValue="DkmRuntimeId.Clr"/>
<RuntimeId RequiredValue="DkmRuntimeId.ClrNativeCompilation"/>
</Filter>
<Interface Name="IDkmMetaDataPointerInvalidatedNotification"/>
<Interface Name="IDkmModuleInstanceLoadNotification"/>
<Interface Name="IDkmModuleInstanceUnloadNotification"/>
<Interface Name="IDkmModuleModifiedNotification"/>
Expand Down
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