SemanticModel

1 implementation of SemanticModel

Microsoft.CodeAnalysis (1)

Operations\Operation.cs (1)

123SemanticModel? IOperation.SemanticModel => _owningSemanticModelOpt?.ContainingPublicModelOrSelf;

139 references to SemanticModel

ConfigurationSchemaGenerator (1)

RuntimeSource\Configuration.Binder\Specs\InterceptorInfo.cs (1)

192SourceReferenceResolver? sourceReferenceResolver = invocation.SemanticModel?.Compilation.Options.SourceReferenceResolver;

GenerateDocumentationAndConfigFiles (4)

src\b310f676f7308b7f\SymbolUsageAnalysis.DataFlowAnalyzer.FlowGraphAnalysisData.cs (1)

209var dataFlow = operation.SemanticModel.AnalyzeDataFlow(operation.Syntax);

src\roslyn\src\RoslynAnalyzers\Utilities\Compiler\Extensions\IOperationExtensions.cs (2)

279RoslynDebug.Assert(operation.SemanticModel is not null); 280var operationToCfgMap = s_operationToCfgCache.GetOrCreateValue(operation.SemanticModel.Compilation);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\OperationExtensions.cs (1)

404var compilation = firstBlock.SemanticModel!.Compilation;

Microsoft.Analyzers.Extra (1)

CallAnalysis\Fixers\LegacyLoggingFixer.cs (1)

404var type = e.SemanticModel?.GetTypeInfo(e.Syntax).Type!;

Microsoft.AspNetCore.App.Analyzers (4)

RouteHandlers\RouteHandlerAnalyzer.cs (2)

128var methodOperation = syntaxNode.SyntaxTree == invocation.SemanticModel!.SyntaxTree 129? invocation.SemanticModel.GetOperation(syntaxNode, context.CancellationToken)

src\aspnetcore\src\Shared\Roslyn\CodeAnalysisExtensions.cs (2)

183return GetReceiverType(invocation.Instance.Syntax, invocation.SemanticModel, cancellationToken); 190return GetReceiverType(firstArg.Value.Syntax, invocation.SemanticModel, cancellationToken);

Microsoft.AspNetCore.Http.RequestDelegateGenerator (1)

StaticRouteHandlerModel\Endpoint.cs (1)

166var filePath = operation.Syntax.SyntaxTree.GetInterceptorFilePath(operation.SemanticModel?.Compilation.Options.SourceReferenceResolver);

Microsoft.AspNetCore.Mvc.Analyzers (2)

src\aspnetcore\src\Shared\Roslyn\CodeAnalysisExtensions.cs (2)

Microsoft.AspNetCore.Mvc.Api.Analyzers (2)

src\aspnetcore\src\Shared\Roslyn\CodeAnalysisExtensions.cs (2)

Microsoft.CodeAnalysis (3)

Operations\Operation.cs (1)

127/// Note that this may be different than <see cref="IOperation.SemanticModel"/>, which

Operations\OperationExtensions.cs (2)

47var model = operation.SemanticModel; 363if (operation.SemanticModel == null)

Microsoft.CodeAnalysis.Analyzers (5)

MetaAnalyzers\DiagnosticDescriptorCreationAnalyzer.cs (1)

902GetFieldInitializer(fieldDeclaration, argumentValueOperation.SemanticModel!) is { } fieldInitializer &&

src\b310f676f7308b7f\SymbolUsageAnalysis.DataFlowAnalyzer.FlowGraphAnalysisData.cs (1)

209var dataFlow = operation.SemanticModel.AnalyzeDataFlow(operation.Syntax);

src\roslyn\src\RoslynAnalyzers\Utilities\Compiler\Extensions\IOperationExtensions.cs (2)

279RoslynDebug.Assert(operation.SemanticModel is not null); 280var operationToCfgMap = s_operationToCfgCache.GetOrCreateValue(operation.SemanticModel.Compilation);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\OperationExtensions.cs (1)

404var compilation = firstBlock.SemanticModel!.Compilation;

Microsoft.CodeAnalysis.AnalyzerUtilities (5)

src\b310f676f7308b7f\SymbolUsageAnalysis.DataFlowAnalyzer.FlowGraphAnalysisData.cs (1)

209var dataFlow = operation.SemanticModel.AnalyzeDataFlow(operation.Syntax);

src\roslyn\src\RoslynAnalyzers\Utilities\Compiler\Extensions\IOperationExtensions.cs (2)

279RoslynDebug.Assert(operation.SemanticModel is not null); 280var operationToCfgMap = s_operationToCfgCache.GetOrCreateValue(operation.SemanticModel.Compilation);

src\roslyn\src\RoslynAnalyzers\Utilities\FlowAnalysis\FlowAnalysis\Analysis\PointsToAnalysis\PointsToAnalysis.cs (1)

87var isDisposable = DisposeAnalysisHelper.GetIsDisposableDelegate(analysisContext.ControlFlowGraph.OriginalOperation.SemanticModel!.Compilation);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\OperationExtensions.cs (1)

404var compilation = firstBlock.SemanticModel!.Compilation;

Microsoft.CodeAnalysis.CodeStyle (20)

src\b310f676f7308b7f\SymbolUsageAnalysis.DataFlowAnalyzer.FlowGraphAnalysisData.cs (1)

209var dataFlow = operation.SemanticModel.AnalyzeDataFlow(operation.Syntax);

src\roslyn\src\Analyzers\Core\Analyzers\RemoveUnusedMembers\AbstractRemoveUnusedMembersDiagnosticAnalyzer.cs (5)

364var methods = _analyzer.SemanticFacts.GetDeconstructionAssignmentMethods(operation.SemanticModel!, operation.Syntax); 460var semanticModel = parameterInitializer.SemanticModel; 470var semanticModel = operationContext.Operation.SemanticModel; 539var symbols = _analyzer.SemanticFacts.GetForEachSymbols(operation.SemanticModel!, loopOperation.Syntax); 583var symbolInfo = nameofArgument.SemanticModel!.GetSymbolInfo(nameofArgument.Syntax, operationContext.CancellationToken);

src\roslyn\src\Analyzers\Core\Analyzers\SimplifyInterpolation\AbstractSimplifyInterpolationHelpers.cs (9)

129Contract.ThrowIfNull(expression.SemanticModel); 144FindType<IFormattable>(expression.SemanticModel) is { } systemIFormattable && 189var compilation = expression.SemanticModel.Compilation; 212Contract.ThrowIfNull(operation.SemanticModel); 217return IsType<CultureInfo>(member.ContainingType, operation.SemanticModel); 221return IsType<NumberFormatInfo>(member.ContainingType, operation.SemanticModel) 222|| IsType<DateTimeFormatInfo>(member.ContainingType, operation.SemanticModel); 231Contract.ThrowIfNull(operation.SemanticModel); 241} && IsType<FormattableString>(containingType, operation.SemanticModel);

src\roslyn\src\Analyzers\Core\Analyzers\SimplifyLinqExpression\AbstractSimplifyLinqExpressionDiagnosticAnalyzer.cs (1)

215return invocation.SemanticModel?.GetTypeInfo(expression).Type;

src\roslyn\src\Analyzers\Core\Analyzers\UseConditionalExpression\ForAssignment\UseConditionalExpressionForAssignmentHelpers.cs (1)

72!AreEqualOrHaveImplicitConversion(trueAssignment.Type, falseAssignment.Type, trueAssignment.SemanticModel!.Compilation))

src\roslyn\src\Analyzers\Core\Analyzers\UseConditionalExpression\UseConditionalExpressionHelpers.cs (1)

55var semanticModel = ifOperation.SemanticModel;

src\roslyn\src\Analyzers\Core\Analyzers\UseThrowExpression\AbstractUseThrowExpressionDiagnosticAnalyzer.cs (1)

79var semanticModel = context.Operation.SemanticModel;

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\OperationExtensions.cs (1)

404var compilation = firstBlock.SemanticModel!.Compilation;

Microsoft.CodeAnalysis.CSharp.CodeStyle (9)

src\roslyn\src\Analyzers\CSharp\Analyzers\MakeStructMemberReadOnly\CSharpMakeStructMemberReadOnlyAnalyzer.cs (1)

218var semanticModel = blockOperation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseIndexOrRangeOperator\CSharpUseIndexOperatorDiagnosticAnalyzer.cs (1)

197var semanticModel = instance.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseIndexOrRangeOperator\CSharpUseRangeOperatorDiagnosticAnalyzer.cs (1)

78var semanticModel = operation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseIsNullCheck\CSharpUseNullCheckOverTypeCheckDiagnosticAnalyzer.cs (1)

87var semanticModel = operation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UsePatternCombinators\AnalyzedPattern.cs (3)

33Contract.ThrowIfNull(operation.SemanticModel); 62if (operation.SemanticModel.TryGetSpeculativeSemanticModel(typeSyntax.SpanStart, dummyStatement, out var speculativeModel)) 64var originalInfo = operation.SemanticModel.GetTypeInfo(binaryExpression.Right);

src\roslyn\src\Analyzers\CSharp\Analyzers\UsePrimaryConstructor\CSharpUsePrimaryConstructorDiagnosticAnalyzer.cs (1)

546var semanticModel = operation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseUtf8StringLiteral\UseUtf8StringLiteralDiagnosticAnalyzer.cs (1)

85var semanticModel = context.Operation.SemanticModel;

Microsoft.CodeAnalysis.CSharp.CodeStyle.Fixes (1)

src\roslyn\src\Analyzers\CSharp\CodeFixes\UsePatternCombinators\CSharpUsePatternCombinatorsCodeFixProvider.cs (1)

123var semanticModel = p.Target.SemanticModel;

Microsoft.CodeAnalysis.CSharp.Features (15)

ConvertIfToSwitch\CSharpConvertIfToSwitchCodeRefactoringProvider.Analyzer.cs (2)

19=> !operation.SemanticModel.AnalyzeControlFlow(operation.Syntax).EndPointIsReachable; 32=> !operation.SemanticModel.AnalyzeControlFlow(operation.Syntax).ExitPoints.Any(static n => n.IsKind(SyntaxKind.BreakStatement));

ConvertIfToSwitch\CSharpConvertIfToSwitchCodeRefactoringProvider.Rewriting.cs (3)

125Debug.Assert(operation.SemanticModel is not null); 126var requiresBreak = operation.SemanticModel.AnalyzeControlFlow(node).EndPointIsReachable; 127var requiresBlock = !operation.SemanticModel.AnalyzeDataFlow(node).VariablesDeclared.IsDefaultOrEmpty;

src\roslyn\src\Analyzers\CSharp\Analyzers\MakeStructMemberReadOnly\CSharpMakeStructMemberReadOnlyAnalyzer.cs (1)

218var semanticModel = blockOperation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseIndexOrRangeOperator\CSharpUseIndexOperatorDiagnosticAnalyzer.cs (1)

197var semanticModel = instance.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseIndexOrRangeOperator\CSharpUseRangeOperatorDiagnosticAnalyzer.cs (1)

78var semanticModel = operation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseIsNullCheck\CSharpUseNullCheckOverTypeCheckDiagnosticAnalyzer.cs (1)

87var semanticModel = operation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UsePatternCombinators\AnalyzedPattern.cs (3)

src\roslyn\src\Analyzers\CSharp\Analyzers\UsePrimaryConstructor\CSharpUsePrimaryConstructorDiagnosticAnalyzer.cs (1)

546var semanticModel = operation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\Analyzers\UseUtf8StringLiteral\UseUtf8StringLiteralDiagnosticAnalyzer.cs (1)

85var semanticModel = context.Operation.SemanticModel;

src\roslyn\src\Analyzers\CSharp\CodeFixes\UsePatternCombinators\CSharpUsePatternCombinatorsCodeFixProvider.cs (1)

123var semanticModel = p.Target.SemanticModel;

Microsoft.CodeAnalysis.CSharp.NetAnalyzers (3)

Microsoft.NetCore.Analyzers\Performance\CSharpUseSearchValues.Fixer.cs (2)

106(operation.SemanticModel?.Compilation is not CSharpCompilation compilation || 116CSharpUseSearchValuesAnalyzer.IsConstantByteOrCharArrayCreationExpression(operation.SemanticModel!, creationSyntax, values, out _) &&

Microsoft.NetCore.Analyzers\Runtime\CSharpDetectPreviewFeatureAnalyzer.cs (1)

26var awaitableInfo = operation.SemanticModel.GetAwaitExpressionInfo(awaitSyntax);

Microsoft.CodeAnalysis.Features (21)

ConvertIfToSwitch\AbstractConvertIfToSwitchCodeRefactoringProvider.Analyzer.cs (2)

476RoslynDebug.AssertNotNull(operation.SemanticModel); 478return CanImplicitlyConvert(operation.SemanticModel, operation.Syntax, switchTargetType);

src\roslyn\src\Analyzers\Core\Analyzers\RemoveUnusedMembers\AbstractRemoveUnusedMembersDiagnosticAnalyzer.cs (5)

src\roslyn\src\Analyzers\Core\Analyzers\SimplifyInterpolation\AbstractSimplifyInterpolationHelpers.cs (9)

src\roslyn\src\Analyzers\Core\Analyzers\SimplifyLinqExpression\AbstractSimplifyLinqExpressionDiagnosticAnalyzer.cs (1)

215return invocation.SemanticModel?.GetTypeInfo(expression).Type;

src\roslyn\src\Analyzers\Core\Analyzers\UseConditionalExpression\ForAssignment\UseConditionalExpressionForAssignmentHelpers.cs (1)

72!AreEqualOrHaveImplicitConversion(trueAssignment.Type, falseAssignment.Type, trueAssignment.SemanticModel!.Compilation))

src\roslyn\src\Analyzers\Core\Analyzers\UseConditionalExpression\UseConditionalExpressionHelpers.cs (1)

55var semanticModel = ifOperation.SemanticModel;

src\roslyn\src\Analyzers\Core\Analyzers\UseThrowExpression\AbstractUseThrowExpressionDiagnosticAnalyzer.cs (1)

79var semanticModel = context.Operation.SemanticModel;

ValueTracking\ValueTracker.OperationCollector.cs (1)

74var semanticModel = operation.SemanticModel;

Microsoft.CodeAnalysis.NetAnalyzers (19)

Microsoft.CodeQuality.Analyzers\ApiDesignGuidelines\PassSystemUriObjectsInsteadOfStrings.cs (1)

120var overloads = context.Operation.SemanticModel!.GetMemberGroup(node, context.CancellationToken).OfType<IMethodSymbol>();

Microsoft.CodeQuality.Analyzers\QualityGuidelines\RethrowToPreserveStackDetails.cs (2)

75? catchClause.SemanticModel!.AnalyzeDataFlow(catchClause.Handler.Syntax) 76: catchClause.SemanticModel!.AnalyzeDataFlow(catchClause.Handler.Operations[0].Syntax, catchClause.Handler.Operations[^1].Syntax);

Microsoft.NetCore.Analyzers\Performance\UseConcreteTypeAnalyzer.Collector.cs (1)

397var c = op.SemanticModel!.GetEnclosingSymbol(op.Syntax.SpanStart);

Microsoft.NetCore.Analyzers\Performance\UseSearchValues.cs (3)

216IsConstantByteOrCharReadOnlySpanPropertyDeclarationSyntax(propertyReference.SemanticModel!, syntax, out int length) && 288IsConstantByteOrCharArrayVariableDeclaratorSyntax(fieldReference.SemanticModel!, syntax, out length) && 304IsConstantByteOrCharArrayCreationSyntax(arrayCreation.SemanticModel!, arrayCreation.Syntax, out length);

Microsoft.NetCore.Analyzers\Performance\UseSearchValues.Fixer.cs (1)

274if (argument.SemanticModel?.GetOperation(createArgument, cancellationToken) is { } newOperation)

Microsoft.NetCore.Analyzers\Runtime\AvoidZeroLengthArrayAllocations.cs (1)

130var model = arrayCreationExpression.SemanticModel!;

Microsoft.NetCore.Analyzers\Runtime\BufferBlockCopyLengthAnalyzer.cs (1)

128SemanticModel semanticModel = countArgument.SemanticModel!;

Microsoft.NetCore.Analyzers\Runtime\CallGCSuppressFinalizeCorrectly.cs (1)

157if (invocationExpression.SemanticModel!.GetSymbolInfo(invocationExpression.Arguments.Single().Value.Syntax, analysisContext.CancellationToken).Symbol is not IParameterSymbol parameterSymbol || !parameterSymbol.IsThis)

Microsoft.NetCore.Analyzers\Runtime\PreferAsSpanOverSubstring.cs (1)

176var model = invocation.SemanticModel!;

Microsoft.NetCore.Analyzers\Runtime\PreferAsSpanOverSubstring.Fixer.cs (1)

99var model = invocation.SemanticModel!;

Microsoft.NetCore.Analyzers\Runtime\SpecifyStringComparison.cs (1)

225invocationExpression.SemanticModel!.IsAccessible(invocationStart, method));

Microsoft.NetCore.Analyzers\Runtime\UseAsyncMethodInAsyncContext.cs (1)

120var semanticModel = context.Operation.SemanticModel!;

Microsoft.NetCore.Analyzers\Usage\PreferGenericOverloads.cs (1)

190public SemanticModel? SemanticModel => Invocation.SemanticModel;

src\sdk\src\Microsoft.CodeAnalysis.NetAnalyzers\src\Utilities\Compiler\Extensions\IOperationExtensions.cs (2)

451RoslynDebug.Assert(operation.SemanticModel is not null); 452var operationToCfgMap = s_operationToCfgCache.GetOrCreateValue(operation.SemanticModel.Compilation);

src\sdk\src\Microsoft.CodeAnalysis.NetAnalyzers\src\Utilities\FlowAnalysis\FlowAnalysis\Analysis\PointsToAnalysis\PointsToAnalysis.cs (1)

86var isDisposable = DisposeAnalysisHelper.GetIsDisposableDelegate(analysisContext.ControlFlowGraph.OriginalOperation.SemanticModel!.Compilation);

Microsoft.CodeAnalysis.ResxSourceGenerator (4)

src\b310f676f7308b7f\SymbolUsageAnalysis.DataFlowAnalyzer.FlowGraphAnalysisData.cs (1)

209var dataFlow = operation.SemanticModel.AnalyzeDataFlow(operation.Syntax);

src\roslyn\src\RoslynAnalyzers\Utilities\Compiler\Extensions\IOperationExtensions.cs (2)

279RoslynDebug.Assert(operation.SemanticModel is not null); 280var operationToCfgMap = s_operationToCfgCache.GetOrCreateValue(operation.SemanticModel.Compilation);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\OperationExtensions.cs (1)

404var compilation = firstBlock.SemanticModel!.Compilation;

Microsoft.CodeAnalysis.VisualBasic.Features (1)

ConvertIfToSwitch\VisualBasicConvertIfToSwitchCodeRefactoringProvider.Analyzer.vb (1)

20Return Not (statements.Count = 0 OrElse operation.SemanticModel.AnalyzeControlFlow(statements.First(), statements.Last()).EndPointIsReachable)

Microsoft.CodeAnalysis.Workspaces (2)

src\b310f676f7308b7f\SymbolUsageAnalysis.DataFlowAnalyzer.FlowGraphAnalysisData.cs (1)

209var dataFlow = operation.SemanticModel.AnalyzeDataFlow(operation.Syntax);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\OperationExtensions.cs (1)

404var compilation = firstBlock.SemanticModel!.Compilation;

Microsoft.Extensions.Configuration.Binder.SourceGeneration (2)

Specs\InterceptorInfo.cs (2)

196SourceReferenceResolver? sourceReferenceResolver = invocation.SemanticModel?.Compilation.Options.SourceReferenceResolver; 204InterceptableLocation = ConfigurationBindingGenerator.GetInterceptableLocationFunc(invocation.SemanticModel, invocationExpressionSyntax, default(CancellationToken));

Microsoft.Extensions.Validation.ValidationsGenerator (3)

Parsers\ValidationsGenerator.TypesParser.cs (3)

19AnalyzerDebug.Assert(operation.SemanticModel != null, "SemanticModel should not be null."); 20var parameters = operation.TryGetRouteHandlerMethod(operation.SemanticModel, out var method) 29var wellKnownTypes = WellKnownTypes.GetOrCreate(operation.SemanticModel.Compilation);

Microsoft.Interop.ComInterfaceGenerator (2)

Analyzers\RuntimeComApiUsageWithSourceGeneratedComAnalyzer.cs (2)

123operation.TargetMethod.ToMinimalDisplayString(operation.SemanticModel, operation.Syntax.SpanStart), 124targetType.ToMinimalDisplayString(operation.SemanticModel, operation.Syntax.SpanStart)));

Roslyn.Diagnostics.Analyzers (6)

PooledArrayBuilderAsRefAnalyzer.cs (1)

71var declaration = invocation.SemanticModel!.GetOperation(localReference.Local.DeclaringSyntaxReferences.Single().GetSyntax(context.CancellationToken), context.CancellationToken);

src\b310f676f7308b7f\SymbolUsageAnalysis.DataFlowAnalyzer.FlowGraphAnalysisData.cs (1)

209var dataFlow = operation.SemanticModel.AnalyzeDataFlow(operation.Syntax);

src\roslyn\src\RoslynAnalyzers\Utilities\Compiler\Extensions\IOperationExtensions.cs (2)

279RoslynDebug.Assert(operation.SemanticModel is not null); 280var operationToCfgMap = s_operationToCfgCache.GetOrCreateValue(operation.SemanticModel.Compilation);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Core\Extensions\OperationExtensions.cs (1)

404var compilation = firstBlock.SemanticModel!.Compilation;

TemporaryArrayAsRefAnalyzer.cs (1)

69var declaration = invocation.SemanticModel!.GetOperation(localReference.Local.DeclaringSyntaxReferences.Single().GetSyntax(context.CancellationToken), context.CancellationToken);

Roslyn.Diagnostics.CSharp.Analyzers (1)

CSharpDoNotCopyValue.cs (1)

36&& operation.SemanticModel.GetForEachStatementInfo(syntax).GetEnumeratorMethod is { } getEnumeratorMethod)

System.Private.CoreLib.Generators (2)

IntrinsicsInSystemPrivateCoreLibAnalyzer.cs (2)

600var decomposedCondition = DecomposeConditionForIsSupportedGroups(context, operation.SemanticModel, condition); 669var decomposedCondition = DecomposeConditionForIsSupportedGroups(context, operation.SemanticModel, condition);