21internal abstract partial class ArrayTypeSymbol : TypeSymbol, IArrayTypeSymbolInternal

15internal sealed partial class DynamicTypeSymbol : TypeSymbol

17internal sealed partial class FunctionPointerTypeSymbol : TypeSymbol

35internal sealed class FunctionTypeSymbol : TypeSymbol

24internal abstract partial class NamedTypeSymbol : TypeSymbol, INamedTypeSymbolInternal

19internal sealed partial class PointerTypeSymbol : TypeSymbol

21internal abstract partial class TypeParameterSymbol : TypeSymbol, ITypeParameterSymbolInternal

796TypeSymbol? throughTypeOpt = null) 804TypeSymbol throughTypeOpt, 807ConsList<TypeSymbol>? basesBeingResolved = null) 877TypeSymbol getType()

210TypeSymbol type, 252TypeSymbol type,

30Debug.Assert(!(symbol is TypeSymbol)); 58var type = symbol as TypeSymbol;

57public override void GenerateAnonymousFunctionConversionError(BindingDiagnosticBag diagnostics, TypeSymbol targetType)

1210TypeSymbol.Equals( 1675? TypeSymbol.Equals(fieldSymbol.ContainingType, containing.ContainingType, TypeCompareKind.AllIgnoreOptions) 1677: TypeSymbol.Equals(fieldSymbol.ContainingType.OriginalDefinition, containing.ContainingType.OriginalDefinition, TypeCompareKind.AllIgnoreOptions))) 2008var accessThroughType = this.GetAccessThroughType(receiver); 2057var accessThroughType = this.GetAccessThroughType(receiver); 5678private SignatureOnlyMethodSymbol GetInlineArrayConversionEquivalentSignatureMethod(BoundExpression inlineArray, TypeSymbol resultType, out ImmutableArray<BoundExpression> arguments, out ImmutableArray<RefKind> refKinds)

105LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

88TypeSymbol fieldType = GetAnonymousTypeFieldType(boundExpressions[i], fieldInitializer, diagnostics, ref hasError); 211private TypeSymbol GetAnonymousTypeFieldType(BoundExpression expression, CSharpSyntaxNode errorSyntax, BindingDiagnosticBag diagnostics, ref bool hasError) 214TypeSymbol? expressionType = expression.Type;

549TypeSymbol namedArgumentType; 607private TypeSymbol BindNamedAttributeArgumentType(AttributeArgumentSyntax namedArgument, Symbol namedArgumentNameSymbol, NamedTypeSymbol attributeType, BindingDiagnosticBag diagnostics) 611return (TypeSymbol)namedArgumentNameSymbol; 620TypeSymbol? namedArgumentType = null; 729!((TypeSymbol)reorderedArgument.TypeInternal!).Equals(parameter.Type, TypeCompareKind.AllIgnoreOptions)) 875private TypedConstant VisitArrayCollectionExpression(TypeSymbol type, BoundCollectionExpression collection, BindingDiagnosticBag diagnostics, ref bool attrHasErrors, bool curArgumentHasErrors) 910var type = node.Type; 912var operandType = operand.Type; 937var typeOfArgument = (TypeSymbol?)node.SourceType.Type; 1015var type = node.Type;

41TypeSymbol awaitExpressionType = (info.GetResult ?? info.RuntimeAsyncAwaitCall?.Method)?.ReturnType ?? (hasErrors ? CreateErrorType() : Compilation.DynamicType); 87var type = expression.Type; 268Debug.Assert(TypeSymbol.Equals(expression.Type, getAwaiterArgument.Type, TypeCompareKind.ConsiderEverything)); 304TypeSymbol awaiterType = getAwaiter.Type!; 428var unsubstitutedReturnType = method.ReturnType; 456static bool isValidConversion(TypeSymbol exprType, MethodSymbol method, SyntaxNode node, BindingDiagnosticBag diagnostics, Binder @this, out Conversion conversion) 474bool getRuntimeAwaitAwaiter(TypeSymbol awaiterType, out BoundCall? runtimeAwaitAwaiterCall, out BoundAwaitableValuePlaceholder? placeholder, SyntaxNode syntax, BindingDiagnosticBag diagnostics) 614private bool GetIsCompletedProperty(TypeSymbol awaiterType, SyntaxNode node, TypeSymbol awaitedExpressionType, BindingDiagnosticBag diagnostics, [NotNullWhen(true)] out PropertySymbol? isCompletedProperty) 657private bool AwaiterImplementsINotifyCompletion(TypeSymbol awaiterType, SyntaxNode node, BindingDiagnosticBag diagnostics) 681private bool GetGetResultMethod(BoundExpression awaiterExpression, SyntaxNode node, TypeSymbol awaitedExpressionType, BindingDiagnosticBag diagnostics, out MethodSymbol? getResultMethod, [NotNullWhen(true)] out BoundExpression? getAwaiterGetResultCall) 683var awaiterType = awaiterExpression.Type;

462var possibleFileType = containingSymbol switch 464TypeSymbol typeSymbol => typeSymbol, 466MethodSymbol method => (TypeSymbol)method.ContainingSymbol, 562TypeSymbol type = typeWithAnnotations.Type;

22TypeSymbol destination, 35TypeSymbol destination, 47TypeSymbol destination, 60TypeSymbol destination, 102TypeSymbol destination, 211TypeSymbol? type = source.Type; 300void reportUseSiteDiagnostics(SyntaxNode syntax, Conversion conversion, BoundExpression source, TypeSymbol destination, BindingDiagnosticBag diagnostics) 314void ensureAllUnderlyingConversionsChecked(SyntaxNode syntax, BoundExpression source, Conversion conversion, bool wasCompilerGenerated, TypeSymbol destination, BindingDiagnosticBag diagnostics) 407void checkConstraintLanguageVersionAndRuntimeSupportForConversion(SyntaxNode syntax, Conversion conversion, BoundExpression source, TypeSymbol destination, BindingDiagnosticBag diagnostics) 525TypeSymbol sourceForCastUp = source.Type.IsSpan() 574internal static MethodSymbol? TryFindImplicitOperatorFromArray(TypeSymbol type) 584internal static MethodSymbol? TryFindImplicitOperatorFromSpan(TypeSymbol spanType, TypeSymbol readonlySpanType) 594private static MethodSymbol? TryFindImplicitOperator<TArg>(TypeSymbol type, TArg arg, 607internal static bool NeedsSpanCastUp(TypeSymbol source, TypeSymbol destination) 613var sourceElementType = ((NamedTypeSymbol)source).TypeArgumentsWithAnnotationsNoUseSiteDiagnostics[0].Type; 614var destinationElementType = ((NamedTypeSymbol)destination).TypeArgumentsWithAnnotationsNoUseSiteDiagnostics[0].Type; 624internal static MethodSymbol? TryFindCastUpMethod(TypeSymbol source, TypeSymbol destination) 652internal static MethodSymbol? TryFindAsSpanCharMethod(CSharpCompilation compilation, TypeSymbol readOnlySpanType) 686private static MethodSymbol? TryFindSingleMethod<TArg>(TypeSymbol type, string name, TArg arg, Func<TArg, MethodSymbol, bool> predicate) 707private BoundExpression BindUnconvertedInterpolatedExpressionToFormattableStringFactory(BoundUnconvertedInterpolatedString unconvertedSource, TypeSymbol destination, BindingDiagnosticBag diagnostics) 729private static void CheckInlineArrayTypeIsSupported(SyntaxNode syntax, TypeSymbol inlineArrayType, TypeSymbol elementType, BindingDiagnosticBag diagnostics) 742SyntaxNode syntax, BoundUnconvertedObjectCreationExpression node, Conversion conversion, bool isCast, TypeSymbol destination, 776TypeSymbol type, AnalyzedArguments arguments, BindingDiagnosticBag diagnostics) 809TypeSymbol targetType, 820var collectionTypeKind = conversion.GetCollectionExpressionTypeKind(out var elementType, out MethodSymbol? constructor, out bool isExpanded); 857collectionBuilderMethod = GetAndValidateCollectionBuilderMethod(syntax, namedType, diagnostics, out var updatedElementType); 986BoundNode bindSpreadElement(BoundCollectionExpressionSpreadElement element, TypeSymbol elementType, Conversion elementConversion, BindingDiagnosticBag diagnostics) 1014private bool HasCollectionInitializerTypeInProgress(SyntaxNode syntax, TypeSymbol targetType) 1036out TypeSymbol? elementType) 1039bool result = namedType.HasCollectionBuilderAttribute(out TypeSymbol? builderType, out string? methodName); 1077internal BoundExpression BindCollectionExpressionConstructor(SyntaxNode syntax, TypeSymbol targetType, MethodSymbol? constructor, BindingDiagnosticBag diagnostics) 1107internal bool HasCollectionExpressionApplicableConstructor(SyntaxNode syntax, TypeSymbol targetType, out MethodSymbol? constructor, out bool isExpanded, BindingDiagnosticBag diagnostics, bool isParamsModifierValidation = false) 1239internal bool HasCollectionExpressionApplicableAddMethod(SyntaxNode syntax, TypeSymbol targetType, out ImmutableArray<MethodSymbol> addMethods, BindingDiagnosticBag diagnostics) 1492TypeSymbol? receiverType = methodGroup.ReceiverOpt.Type; 1529TypeSymbol secondArgumentType = (constructed ?? member).Parameters[1].Type; 1689internal bool TryGetCollectionIterationType(SyntaxNode syntax, TypeSymbol collectionType, out TypeWithAnnotations iterationType) 1712TypeSymbol targetType, 1743TypeSymbol targetType, 1772var elementType = elementTypeWithAnnotations.Type; 1833TypeSymbol elementTypeOriginalDefinition, 1834TypeSymbol? builderType, 1893var spanTypeArg = ((NamedTypeSymbol)methodWithTargetTypeParameters.Parameters[0].Type).TypeArgumentsWithAnnotationsNoUseSiteDiagnostics[0].Type; 1924TypeSymbol destination, 1965private BoundExpression ConvertSwitchExpression(BoundUnconvertedSwitchExpression source, TypeSymbol destination, Conversion? conversionIfTargetTyped, BindingDiagnosticBag diagnostics, bool hasErrors = false) 1998TypeSymbol destination, 2064TypeSymbol conversionParameterType = conversion.BestUserDefinedConversionAnalysis.Operator.GetParameterType(0); 2068!TypeSymbol.Equals(conversion.BestUserDefinedConversionAnalysis.FromType, conversionParameterType, TypeCompareKind.ConsiderEverything2)) 2084TypeSymbol conversionReturnType = conversion.BestUserDefinedConversionAnalysis.Operator.ReturnType; 2085TypeSymbol conversionToType = conversion.BestUserDefinedConversionAnalysis.ToType; 2089!TypeSymbol.Equals(conversionToType, conversionReturnType, TypeCompareKind.ConsiderEverything2)) 2104if (conversionToType.IsNullableType() && TypeSymbol.Equals(conversionToType.GetNullableUnderlyingType(), conversionReturnType, TypeCompareKind.ConsiderEverything2)) 2163private BoundExpression CreateFunctionTypeConversion(SyntaxNode syntax, BoundExpression source, Conversion conversion, bool isCast, ConversionGroup? conversionGroup, TypeSymbol destination, BindingDiagnosticBag diagnostics) 2211private BoundExpression CreateAnonymousFunctionConversion(SyntaxNode syntax, BoundExpression source, Conversion conversion, bool isCast, ConversionGroup? conversionGroup, TypeSymbol destination, BindingDiagnosticBag diagnostics) 2238private BoundExpression CreateMethodGroupConversion(SyntaxNode syntax, BoundExpression source, Conversion conversion, bool isCast, ConversionGroup? conversionGroup, TypeSymbol destination, BindingDiagnosticBag diagnostics) 2260private static void CheckParameterModifierMismatchMethodConversion(SyntaxNode syntax, MethodSymbol lambdaOrMethod, TypeSymbol targetType, bool invokedAsExtensionMethod, BindingDiagnosticBag diagnostics) 2308private static void CheckLambdaConversion(LambdaSymbol lambdaSymbol, TypeSymbol targetType, BindingDiagnosticBag diagnostics) 2396private BoundExpression CreateStackAllocConversion(SyntaxNode syntax, BoundExpression source, Conversion conversion, bool isCast, ConversionGroup? conversionGroup, TypeSymbol destination, BindingDiagnosticBag diagnostics) 2401var elementType = boundStackAlloc.ElementType; 2402TypeSymbol stackAllocType; 2424private BoundExpression CreateTupleLiteralConversion(SyntaxNode syntax, BoundTupleLiteral sourceTuple, Conversion conversion, bool isCast, ConversionGroup? conversionGroup, TypeSymbol destination, BindingDiagnosticBag diagnostics) 2430var destinationWithoutNullable = destination; 2500if (!TypeSymbol.Equals(sourceTuple.Type, destination, TypeCompareKind.ConsiderEverything2)) 2808internal bool MethodIsCompatibleWithDelegateOrFunctionPointer(BoundExpression? receiverOpt, bool isExtensionMethod, MethodSymbol method, TypeSymbol delegateType, Location errorLocation, BindingDiagnosticBag diagnostics) 2880var methodReturnType = method.ReturnType; 2881var delegateReturnType = delegateOrFuncPtrMethod.ReturnType; 2927static bool hasConversion(TypeKind targetKind, Conversions conversions, TypeSymbol source, TypeSymbol destination, 2997TypeSymbol delegateOrFuncPtrType, 3093TypeSymbol destination, 3194TypeSymbol destination,

482TypeSymbol returnType = BindCrefParameterOrReturnType(syntax.Type, syntax, diagnostics); 486symbol.Kind != SymbolKind.Method || TypeSymbol.Equals(((MethodSymbol)symbol).ReturnType, returnType, TypeCompareKind.ConsiderEverything2), returnType); 604if (containerType.Name == memberName && (hasParameterList || containerType.Arity == 0 || !TypeSymbol.Equals(this.ContainingType, containerType.OriginalDefinition, TypeCompareKind.ConsiderEverything2))) 735private static bool ContainsNestedTypeOfUnconstructedGenericType(TypeSymbol type) 1126TypeSymbol type = BindCrefParameterOrReturnType(parameter.Type, (MemberCrefSyntax)parameterListSyntax.Parent, diagnostics); 1137private TypeSymbol BindCrefParameterOrReturnType(TypeSyntax typeSyntax, MemberCrefSyntax memberCrefSyntax, BindingDiagnosticBag diagnostics) 1157TypeSymbol type = parameterOrReturnTypeBinder.BindType(typeSyntax, localDiagnostics).Type;

128var type = boundRHS.Type ?? voidType; 159TypeSymbol returnType = hasErrors ? CreateErrorType() : lhsTuple.Type!; 220TypeSymbol? mergedTupleType = MakeMergedTupleType(checkedVariables, (BoundTupleLiteral)boundRHS, syntax, hadErrors ? null : diagnostics); 243TypeSymbol type, 251ImmutableArray<TypeSymbol> tupleOrDeconstructedTypes; 349private void SetInferredTypes(ArrayBuilder<DeconstructionVariable> variables, ImmutableArray<TypeSymbol> foundTypes, BindingDiagnosticBag diagnostics) 367private BoundExpression SetInferredType(BoundExpression expression, TypeSymbol type, BindingDiagnosticBag diagnostics) 471private TypeSymbol? MakeMergedTupleType(ArrayBuilder<DeconstructionVariable> lhsVariables, BoundTupleLiteral rhsLiteral, CSharpSyntaxNode syntax, BindingDiagnosticBag? diagnostics) 481TypeSymbol? mergedType = element.Type; 856var type = declTypeWithAnnotations.Type; 951Debug.Assert(TypeSymbol.Equals(declTypeWithAnnotations.Type, fieldType.Type, TypeCompareKind.ConsiderEverything2));

204TypeSymbol resultType = expr.Type; 269internal BoundExpression BindToTypeForErrorRecovery(BoundExpression expression, TypeSymbol type = null) 297var commonType = expr.Type; 311TypeSymbol type = op.Type; 472TypeSymbol varType, 507|| this.ContainingMemberOrLambda is TypeSymbol { IsExtension: true }); 570TypeSymbol exprType = expr.Type; 850internal virtual BoundSwitchExpressionArm BindSwitchExpressionArm(SwitchExpressionArmSyntax node, TypeSymbol switchGoverningType, BindingDiagnosticBag diagnostics) 1227TypeSymbol typedReferenceType = this.Compilation.GetSpecialType(SpecialType.System_TypedReference); 1251TypeSymbol typedReferenceType = GetSpecialType(SpecialType.System_TypedReference, diagnostics, node); 1275TypeSymbol typedReferenceType = this.Compilation.GetSpecialType(SpecialType.System_TypedReference); 1276TypeSymbol typeType = this.GetWellKnownType(WellKnownType.System_Type, diagnostics, node); 1317TypeSymbol runtimeArgumentHandleType = GetSpecialType(SpecialType.System_RuntimeArgumentHandle, diagnostics, node); 1381TypeSymbol type = typeWithAnnotations.Type; 1409var type = typeWithAnnotations.Type; 1434TypeSymbol type = typeWithAnnotations.Type; 1529internal static bool CheckManagedAddr(CSharpCompilation compilation, TypeSymbol type, Location location, BindingDiagnosticBag diagnostics, bool errorForManaged = false) 1539internal static bool CheckManagedAddr(CSharpCompilation compilation, TypeSymbol type, ManagedKind managedKind, Location location, BindingDiagnosticBag diagnostics, bool errorForManaged = false) 1563internal static ConstantValue GetConstantSizeOf(TypeSymbol type) 1574TypeSymbol type = typeWithAnnotations.Type; 1972private bool IsBadLocalOrParameterCapture(Symbol symbol, TypeSymbol type, RefKind refKind) 2002TypeSymbol type; 2210return new BoundTypeExpression(node, null, (TypeSymbol)symbol, hasErrors: isError); 2238TypeSymbol typeSymbol => new BoundTypeExpression(node, alias, typeSymbol, hasErrors: isError), 2380TypeSymbol hostObjectType = Compilation.GetHostObjectTypeSymbol(); 2485var type = symbol as TypeSymbol; 2556TypeSymbol baseType = this.ContainingType is null ? null : this.ContainingType.BaseTypeNoUseSiteDiagnostics; 2588TypeSymbol targetType = targetTypeWithAnnotations.Type; 2594!TypeSymbol.Equals(targetType.GetNullableUnderlyingType(), operand.Type, TypeCompareKind.ConsiderEverything2)) 2612TypeSymbol intType = GetSpecialType(SpecialType.System_Int32, diagnostics, node); 2613TypeSymbol indexType = GetWellKnownType(WellKnownType.System_Index, diagnostics, node); 2649TypeSymbol rangeType = GetWellKnownType(WellKnownType.System_Range, diagnostics, node); 2720TypeSymbol indexType = GetWellKnownType(WellKnownType.System_Index, diagnostics, operand); 2750TypeSymbol targetType = targetTypeWithAnnotations.Type; 2771TypeSymbol targetType) 2908var targetElementType = targetElementTypesWithAnnotations[i].Type; 3180var type = declType.Type; 3280TypeSymbol fieldType = expressionVariableField.GetFieldType(this.FieldsBeingBound).Type; 3294internal static void CheckRestrictedTypeInAsyncMethod(Symbol containingSymbol, TypeSymbol type, BindingDiagnosticBag diagnostics, SyntaxNode syntax) 3667TypeSymbol handlerType, 3785TypeSymbol placeholderType; 3795var receiverParameter = ((TypeSymbol)methodResult.Member.ContainingSymbol).ExtensionParameter; 4133TypeSymbol bestType = BestTypeInferrer.InferBestType(boundInitializerExpressions, this.Conversions, ref useSiteInfo, out _); 4160TypeSymbol bestType = BestTypeInferrer.InferBestType(boundInitializerExpressions, this.Conversions, ref useSiteInfo, out _); 4288TypeSymbol elemType = type.ElementType; 4526TypeSymbol type = GetStackAllocType(node, elementType, diagnostics, out bool hasErrors); 4609private TypeSymbol GetStackAllocType(SyntaxNode node, TypeWithAnnotations elementTypeWithAnnotations, BindingDiagnosticBag diagnostics, out bool hasErrors) 4669TypeSymbol type, 4670TypeSymbol elementType, 4849TypeSymbol constructorReturnType = constructor.ReturnType; 4974TypeSymbol constructorReturnType, 5205var type = typeWithAnnotations.Type; 5206var originalType = type; 5307var collectionType = enumeratorInfo.CollectionType; 5519private BoundExpression BindClassCreationExpression(ObjectCreationExpressionSyntax node, NamedTypeSymbol type, string typeName, BindingDiagnosticBag diagnostics, TypeSymbol initializerType = null) 5592private BoundExpression MakeBadExpressionForObjectCreation(ObjectCreationExpressionSyntax node, TypeSymbol type, AnalyzedArguments analyzedArguments, BindingDiagnosticBag diagnostics, bool wasCompilerGenerated = false) 5598private BoundExpression MakeBadExpressionForObjectCreation(SyntaxNode node, TypeSymbol type, AnalyzedArguments analyzedArguments, InitializerExpressionSyntax? initializerOpt, SyntaxNode? typeSyntax, BindingDiagnosticBag diagnostics, bool wasCompilerGenerated = false) 5618TypeSymbol type, 5650TypeSymbol type, 5672TypeSymbol initializerType, 5842var initializerType = implicitReceiver.Type; 6245TypeSymbol initializerType, 6299private bool CollectionInitializerTypeImplementsIEnumerable(TypeSymbol initializerType, CSharpSyntaxNode node, BindingDiagnosticBag diagnostics) 6337TypeSymbol initializerType, 6681TypeSymbol initializerTypeOpt = null, 6776TypeSymbol initializerTypeOpt, 6861TypeSymbol initializerTypeOpt, 6915private BoundObjectInitializerExpressionBase MakeBoundInitializerOpt(SyntaxNode typeNode, NamedTypeSymbol type, InitializerExpressionSyntax initializerSyntaxOpt, TypeSymbol initializerTypeOpt, BindingDiagnosticBag diagnostics) 6968Debug.Assert(TypeSymbol.Equals(interfaceType.ComImportCoClass, coClassType, TypeCompareKind.ConsiderEverything2)); 7366TypeSymbol type = null; 7452TypeSymbol pointedAtType; 7529var leftType = boundValue.Type; 7537if (TypeSymbol.Equals(boundType.Type, leftType, TypeCompareKind.AllIgnoreOptions)) 7564private bool IsPotentialColorColorReceiver(IdentifierNameSyntax id, TypeSymbol type) 7569TypeSymbol.Equals(BindNamespaceOrType(id, BindingDiagnosticBag.Discarded).Type, type, TypeCompareKind.AllIgnoreOptions); 7673TypeSymbol leftType = boundLeft.Type; 7888TypeSymbol leftType, 8081var leftType = boundLeft.Type; 8164private void LookupInstanceMember(LookupResult lookupResult, TypeSymbol leftType, bool leftIsBaseReference, string rightName, int rightArity, bool invoked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 8238private bool WouldUsingSystemFindExtension(TypeSymbol receiver, string methodName) 8250private bool ImplementsWinRTAsyncInterface(TypeSymbol type) 8255private bool IsWinRTAsyncInterface(TypeSymbol type) 8264TypeSymbol.Equals(namedType, Compilation.GetWellKnownType(WellKnownType.Windows_Foundation_IAsyncAction), TypeCompareKind.ConsiderEverything2) || 8265TypeSymbol.Equals(namedType, Compilation.GetWellKnownType(WellKnownType.Windows_Foundation_IAsyncActionWithProgress_T), TypeCompareKind.ConsiderEverything2) || 8266TypeSymbol.Equals(namedType, Compilation.GetWellKnownType(WellKnownType.Windows_Foundation_IAsyncOperation_T), TypeCompareKind.ConsiderEverything2) || 8267TypeSymbol.Equals(namedType, Compilation.GetWellKnownType(WellKnownType.Windows_Foundation_IAsyncOperationWithProgress_T2), TypeCompareKind.ConsiderEverything2); 8326private TypeSymbol GetNonMethodMemberType(Symbol symbolOpt) 8328TypeSymbol resultType = null; 8528TypeSymbol? returnType, 8608TypeSymbol? returnType, 8715TypeSymbol? returnType, 8735TypeSymbol? receiverType = left.Type; 8834static MethodGroupResolution makeErrorResult(TypeSymbol receiverType, string memberName, int arity, LookupResult lookupResult, SyntaxNode expression, BindingDiagnosticBag diagnostics) 8888TypeSymbol receiverType = receiver.Type; 8956TypeSymbol fieldType = fieldSymbol.GetFieldType(this.FieldsBeingBound).Type; 9039Debug.Assert(symbol is not TypeSymbol); 9087return !symbol.IsStatic && !(symbol is TypeSymbol) && 9369if (!TypeSymbol.IsInlineArrayElementFieldSupported(elementField)) 9394{ Code: (int)ErrorCode.ERR_BadIndexLHS, Arguments: [TypeSymbol type] } && type.Equals(expr.Type, TypeCompareKind.ConsiderEverything)) 9531TypeSymbol resultType; 9572if (TypeSymbol.Equals(convertedIndex.Type, compilation.GetWellKnownType(WellKnownType.System_Index), TypeCompareKind.AllIgnoreOptions)) 9623var exprType = expr.Type; 9704TypeSymbol resultType = indexOrRangeWellknownType == WellKnownType.System_Range 9800TypeSymbol type = GetWellKnownType(wellKnownType, ref useSiteInfo); 9822TypeSymbol type = GetSpecialType(specialType, attemptDiagnostics, node); 9835private BoundExpression TryImplicitConversionToArrayIndex(BoundExpression expr, TypeSymbol targetType, SyntaxNode node, BindingDiagnosticBag diagnostics) 9879TypeSymbol pointedAtType = pointerType.PointedAtType; 10245var argType = argument.Type; 10247TypeSymbol.Equals(argType, Compilation.GetWellKnownType(WellKnownType.System_Index), TypeCompareKind.ConsiderEverything) ? ThreeState.True : 10248TypeSymbol.Equals(argType, Compilation.GetWellKnownType(WellKnownType.System_Range), TypeCompareKind.ConsiderEverything) ? ThreeState.False : 10510TypeSymbol receiverType, 10561TypeSymbol propertyType = GetCommonTypeOrReturnType(propertyGroup) ?? CreateErrorType(); 10588TypeSymbol returnType = null, 10612TypeSymbol returnType = null, 10644TypeSymbol returnType = null, 10715TypeSymbol returnType = null, 11284internal static bool ReportDelegateInvokeUseSiteDiagnostic(BindingDiagnosticBag diagnostics, TypeSymbol possibleDelegateType, 11340var receiverType = receiver.Type; 11349var accessType = access.Type; 11485var receiverType = receiver.Type; 11516var receiverType = receiver.Type;

147Debug.Assert((ContainingMemberOrLambda is TypeSymbol containing && TypeSymbol.Equals(containing, fieldSymbol.ContainingType, TypeCompareKind.ConsiderEverything2)) || //should be the binder for the type 261var submissionResultType = scriptInitializer.ResultType;

336TypeSymbol destination, 519Func<BoundUnconvertedInterpolatedString, int, (ImmutableArray<ImmutableArray<BoundExpression>>, TypeSymbol), BoundExpression> interpolationFactory = 521Func<BoundBinaryOperator, BoundExpression, BoundExpression, (ImmutableArray<ImmutableArray<BoundExpression>>, TypeSymbol), BoundExpression> binaryOperatorFactory = 528static BoundInterpolatedString createInterpolation(BoundUnconvertedInterpolatedString expression, int i, (ImmutableArray<ImmutableArray<BoundExpression>> AppendCalls, TypeSymbol _) arg) 540static BoundBinaryOperator createBinaryOperator(BoundBinaryOperator original, BoundExpression left, BoundExpression right, (ImmutableArray<ImmutableArray<BoundExpression>> _, TypeSymbol @string) arg) 674TypeSymbol objectType = GetSpecialType(SpecialType.System_Object, diagnostics, syntax);

275TypeSymbol objType = GetSpecialType(SpecialType.System_Object, diagnostics, node); 1073if (call.ReceiverOpt.Type.IsRestrictedType() && !call.Method.ContainingType.IsInterface && !TypeSymbol.Equals(call.Method.ContainingType, call.ReceiverOpt.Type, TypeCompareKind.ConsiderEverything2)) 1208var returnType = methodResult.Member.ReturnType; 1429var parameterType = parameter.Type; 1663TypeSymbol parameterType = parameter.Type; 1733TypeSymbol constantType = Compilation.GetSpecialType(defaultConstantValue.SpecialType); 1782TypeSymbol collectionType = paramsParameter.Type; 1787TypeSymbol int32Type = GetSpecialType(SpecialType.System_Int32, diagnostics, node); 1852TypeSymbol.Equals(containingMethod.ContainingType, method.ContainingType, TypeCompareKind.ConsiderEverything) && 2019var returnType = GetCommonTypeOrReturnType(methods) ?? new ExtendedErrorTypeSymbol(this.Compilation, string.Empty, arity: 0, errorInfo: null); 2020var methodContainer = (object)receiver != null && (object)receiver.Type != null 2125var parameterType = GetCorrespondingParameterType(analyzedArguments, i, parameterList); 2147var candidateType = getCorrespondingParameterType(i); 2194TypeSymbol getCorrespondingParameterType(int i) 2197TypeSymbol candidateType = null; 2200var parameterType = GetCorrespondingParameterType(analyzedArguments, i, parameterList); 2228private static TypeSymbol GetCorrespondingParameterType(AnalyzedArguments analyzedArguments, int i, ImmutableArray<ParameterSymbol> parameterList) 2260TypeSymbol returnType = new ExtendedErrorTypeSymbol(this.Compilation, string.Empty, arity: 0, errorInfo: null); 2261var methodContainer = expr.Type ?? this.ContainingType; 2272private static TypeSymbol GetCommonTypeOrReturnType<TMember>(ImmutableArray<TMember> members) 2275TypeSymbol type = null; 2278TypeSymbol returnType = members[i].GetTypeOrReturnType().Type; 2283else if (!TypeSymbol.Equals(type, returnType, TypeCompareKind.ConsiderEverything2))

303var type = returnType.Type;

32ConsList<TypeSymbol> basesBeingResolved, 67private Binder LookupSymbolsWithFallback(LookupResult result, string name, int arity, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null, LookupOptions options = LookupOptions.Default) 88LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 122LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 136ConsList<TypeSymbol> basesBeingResolved, 154private void LookupMembersWithFallback(LookupResult result, NamespaceOrTypeSymbol nsOrType, string name, int arity, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null, LookupOptions options = LookupOptions.Default) 170protected void LookupMembersInternal(LookupResult result, NamespaceOrTypeSymbol nsOrType, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 181this.LookupMembersInType(result, (TypeSymbol)nsOrType, name, arity, basesBeingResolved, options, originalBinder, diagnose, ref useSiteInfo); 253protected void LookupMembersInType(LookupResult result, TypeSymbol type, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 294private void LookupMembersInErrorType(LookupResult result, ErrorTypeSymbol errorType, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 303TypeSymbol candidateType = errorType.CandidateSymbols.First() as TypeSymbol; 329protected void LookupMembersInSubmissions(LookupResult result, TypeSymbol submissionClass, CompilationUnitSyntax declarationSyntax, bool inUsings, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, 478ConsList<TypeSymbol> basesBeingResolved, 545ConsList<TypeSymbol> basesBeingResolved, 829protected static void LookupMembersWithoutInheritance(LookupResult result, TypeSymbol type, string name, int arity, 830LookupOptions options, Binder originalBinder, TypeSymbol accessThroughType, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved) 846TypeSymbol type, 849ConsList<TypeSymbol> basesBeingResolved, 861TypeSymbol type, 864ConsList<TypeSymbol> basesBeingResolved, 867TypeSymbol accessThroughType, 874TypeSymbol currentType = type; 1042TypeSymbol.Equals(iFaceOriginal, idictSymbol, TypeCompareKind.ConsiderEverything2) || 1045TypeSymbol.Equals(iFaceOriginal, iroDictSymbol, TypeCompareKind.ConsiderEverything2) || 1047TypeSymbol.Equals(iFaceOriginal, iListSymbol, TypeCompareKind.ConsiderEverything2) || 1048TypeSymbol.Equals(iFaceOriginal, iCollectionSymbol, TypeCompareKind.ConsiderEverything2) || 1049TypeSymbol.Equals(iFaceOriginal, inccSymbol, TypeCompareKind.ConsiderEverything2) || 1050TypeSymbol.Equals(iFaceOriginal, inpcSymbol, TypeCompareKind.ConsiderEverything2); 1054private static Symbol GetNearestOtherSymbol(ConsList<TypeSymbol> list, TypeSymbol type) 1056TypeSymbol other = type; 1058for (; list != null && list != ConsList<TypeSymbol>.Empty; list = list.Tail) 1060if (TypeSymbol.Equals(list.Head, type.OriginalDefinition, TypeCompareKind.ConsiderEverything2)) 1062if (TypeSymbol.Equals(other, type, TypeCompareKind.ConsiderEverything2) && list.Tail != null && list.Tail != ConsList<TypeSymbol>.Empty) 1083ConsList<TypeSymbol> basesBeingResolved, 1086TypeSymbol accessThroughType, 1095((options & LookupOptions.NamespacesOrTypesOnly) == 0 || !(current.IsSingleViable && TypeSymbol.Equals(current.SingleSymbolOrDefault.ContainingType, type, TypeCompareKind.AllIgnoreOptions)))) // The nested type will shadow everything from bases 1102private static ImmutableArray<NamedTypeSymbol> GetBaseInterfaces(NamedTypeSymbol type, ConsList<TypeSymbol> basesBeingResolved, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1155static void addAllInterfaces(NamedTypeSymbol @interface, HashSet<NamedTypeSymbol> visited, ArrayBuilder<NamedTypeSymbol> result, ConsList<TypeSymbol> basesBeingResolved, ConsList<NamedTypeSymbol> cycleGuard) 1186ConsList<TypeSymbol> basesBeingResolved, 1189TypeSymbol accessThroughType, 1216private void LookupMembersInInterface(LookupResult current, NamedTypeSymbol type, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1234private void LookupMembersInTypeParameter(LookupResult current, TypeParameterSymbol typeParameter, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1253private static bool IsDerivedType(NamedTypeSymbol baseType, NamedTypeSymbol derivedType, ConsList<TypeSymbol> basesBeingResolved, CSharpCompilation compilation, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1255Debug.Assert(!TypeSymbol.Equals(baseType, derivedType, TypeCompareKind.ConsiderEverything2)); 1261if (TypeSymbol.Equals(b, baseType, TypeCompareKind.ConsiderEverything2)) return true; 1274if (TypeSymbol.Equals(b, baseType, TypeCompareKind.ConsiderEverything2)) 1290private void MergeHidingLookupResults(LookupResult resultHiding, LookupResult resultHidden, ConsList<TypeSymbol> basesBeingResolved, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1361if ((options & LookupOptions.NamespacesOrTypesOnly) != 0 && nsOrType is TypeSymbol) 1385if ((options & LookupOptions.NamespacesOrTypesOnly) != 0 && nsOrType is TypeSymbol) 1451internal SingleLookupResult CheckViability(Symbol symbol, int arity, LookupOptions options, TypeSymbol accessThroughType, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null) 1482(unwrappedSymbol is not TypeSymbol && IsInstance(unwrappedSymbol) || !(unwrappedSymbol.IsAbstract || unwrappedSymbol.IsVirtual))) 1649internal bool CanAddLookupSymbolInfo(Symbol symbol, LookupOptions options, LookupSymbolsInfo info, TypeSymbol accessThroughType, AliasSymbol aliasSymbol = null) 1701private static TypeSymbol RefineAccessThroughType(LookupOptions options, TypeSymbol accessThroughType) 1737internal bool IsAccessible(Symbol symbol, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, TypeSymbol accessThroughType = null, ConsList<TypeSymbol> basesBeingResolved = null) 1756internal bool IsAccessible(Symbol symbol, TypeSymbol accessThroughType, out bool failedThroughTypeCheck, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null) 1768/// Should only be called by <see cref="IsAccessible(Symbol, TypeSymbol, out bool, ref CompoundUseSiteInfo{AssemblySymbol}, ConsList{TypeSymbol})"/>, 1771internal virtual bool IsAccessibleHelper(Symbol symbol, TypeSymbol accessThroughType, out bool failedThroughTypeCheck, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved) 1798TypeSymbol type = null; 1929this.AddMemberLookupSymbolsInfoInType(result, (TypeSymbol)nsOrType, options, originalBinder); 1933private void AddMemberLookupSymbolsInfoInType(LookupSymbolsInfo result, TypeSymbol type, LookupOptions options, Binder originalBinder) 1957protected void AddMemberLookupSymbolsInfoInSubmissions(LookupSymbolsInfo result, TypeSymbol scriptClass, bool inUsings, LookupOptions options, Binder originalBinder) 2030private static void AddMemberLookupSymbolsInfoWithoutInheritance(LookupSymbolsInfo result, TypeSymbol type, LookupOptions options, Binder originalBinder, TypeSymbol accessThroughType) 2042private void AddWinRTMembersLookupSymbolsInfo(LookupSymbolsInfo result, NamedTypeSymbol type, LookupOptions options, Binder originalBinder, TypeSymbol accessThroughType) 2057private void AddMemberLookupSymbolsInfoInClass(LookupSymbolsInfo result, TypeSymbol type, LookupOptions options, Binder originalBinder, TypeSymbol accessThroughType) 2088private void AddMemberLookupSymbolsInfoInInterface(LookupSymbolsInfo result, TypeSymbol type, LookupOptions options, Binder originalBinder, TypeSymbol accessThroughType)

262var leftType = left.Type; 333var leftType = left.Type; 375var leftType = left.Type; 425var leftType = left.Type; 547TypeSymbol getResultType(ExpressionSyntax node, TypeSymbol leftType, BindingDiagnosticBag diagnostics) 666TypeSymbol delegateType = left.Type; 685TypeSymbol type; 746TypeSymbol type = operand.Type; 920TypeSymbol leftType = left.Type; 921TypeSymbol rightType = right.Type; 1030TypeSymbol resultType = signature.ReturnType; 1158TypeSymbol leftType = left.Type; 1159TypeSymbol rightType = right.Type; 1333bool isReadOnlySpanOfByte(TypeSymbol? type) 1485var trueFalseParameterType = (resultKind.Operator() == BinaryOperatorKind.And ? falseOperator : trueOperator).Parameters[0].Type; 1544var type = left.Type; 1602TypeSymbol parameterType = userDefinedOperator.Parameters[0].Type; 1690bool typesAreSame = TypeSymbol.Equals(signature.LeftType, signature.RightType, TypeCompareKind.ConsiderEverything2) && TypeSymbol.Equals(signature.LeftType, signature.ReturnType, TypeCompareKind.ConsiderEverything2); 1692bool typeMatchesContainer = TypeSymbol.Equals(signature.ReturnType.StrippedType(), t, TypeCompareKind.ConsiderEverything2) || 1811if (!TypeSymbol.Equals(signature.LeftType, signature.RightType, TypeCompareKind.AllIgnoreOptions) || 1812!TypeSymbol.Equals(signature.LeftType, signature.ReturnType, TypeCompareKind.AllIgnoreOptions)) 1901private bool HasApplicableBooleanOperator(NamedTypeSymbol containingType, string name, TypeSymbol argumentType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out MethodSymbol @operator) 1930private TypeSymbol GetBinaryOperatorErrorType(BinaryOperatorKind kind, BindingDiagnosticBag diagnostics, CSharpSyntaxNode node) 2280static bool isNuint(TypeSymbol type) 2508internal static TypeSymbol GetEnumType(BinaryOperatorKind kind, BoundExpression left, BoundExpression right) 2560TypeSymbol resultTypeSymbol, 2573TypeSymbol enumType = GetEnumType(kind, left, right); 2574TypeSymbol underlyingType = enumType.GetEnumUnderlyingType()!; 2584TypeSymbol operandType = (operandSpecialType == underlyingType.SpecialType) ? 2620TypeSymbol resultType = kind == BinaryOperatorKind.EnumSubtraction ? underlyingType : enumType; 2635TypeSymbol resultTypeSymbol, 3144var operandType = operand.Type; 3294var operandType = operand.Type; 3382var operandType = operand.Type; 3505TypeSymbol getResultType(ExpressionSyntax node, TypeSymbol operandType, InstanceUserDefinedIncrementUsageMode mode, BindingDiagnosticBag diagnostics) 3609private ArrayBuilder<MethodSymbol>? LookupUserDefinedInstanceOperators(TypeSymbol lookupInType, string? checkedName, string ordinaryName, int parameterCount, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3803private bool CheckConstraintLanguageVersionAndRuntimeSupportForOperator(SyntaxNode node, MethodSymbol? methodOpt, bool isUnsignedRightShift, TypeSymbol? constrainedToTypeOpt, BindingDiagnosticBag diagnostics) 3894TypeSymbol pointedAtType; 3901private static void BindPointerIndirectionExpressionInternal(CSharpSyntaxNode node, BoundExpression operand, BindingDiagnosticBag diagnostics, out TypeSymbol pointedAtType, out bool hasErrors) 3958TypeSymbol operandType = operand.Type; 3980TypeSymbol pointerType = new PointerTypeSymbol(TypeWithAnnotations.Create(operandType)); 4216var resultType = signature.ReturnType; 4273TypeSymbol resultTypeSymbol, 4617private bool IsOperatorErrors(CSharpSyntaxNode node, TypeSymbol operandType, BoundTypeExpression typeExpression, BindingDiagnosticBag diagnostics) 4619var targetType = typeExpression.Type; 4646var resultType = (TypeSymbol)GetSpecialType(SpecialType.System_Boolean, diagnostics, node); 4688var targetType = typeExpression.Type; 4747var operandType = operand.Type; 4768TypeSymbol targetType = targetTypeWithAnnotations.Type; 4778TypeSymbol operandType, 4779TypeSymbol targetType, 4813TypeSymbol operandType, 4814TypeSymbol targetType, 5120TypeSymbol targetType = targetTypeWithAnnotations.Type; 5123var resultType = targetType; 5224var operandType = operand.Type; 5275TypeSymbol operandType, 5276TypeSymbol targetType, 5337TypeSymbol operandType, 5338TypeSymbol targetType, 5368internal static ConstantValue GetAsOperatorConstantResult(TypeSymbol operandType, TypeSymbol targetType, ConversionKind conversionKind, ConstantValue operandConstantValue) 5436TypeSymbol optLeftType = leftOperand.Type; // "A" 5437TypeSymbol optRightType = rightOperand.Type; // "B" 5439TypeSymbol optLeftType0 = isLeftNullable ? // "A0" 5612TypeSymbol leftType = leftOperand.Type; 5628var underlyingLeftType = leftType.GetNullableUnderlyingType(); 5731TypeSymbol? bestType = BestTypeInferrer.InferBestTypeForConditionalOperator(trueExpr, falseExpr, this.Conversions, out bool hadMultipleCandidates, ref useSiteInfo); 5771TypeSymbol trueType = trueExpr.Type; 5772TypeSymbol falseType = falseExpr.Type; 5774TypeSymbol type;

25TypeSymbol? expressionType = expression.Type; 50TypeSymbol boolType, 166TypeSymbol inputType, 192TypeSymbol inputType, 204TypeSymbol inputType, 228TypeSymbol sliceType; 261TypeSymbol inputType, 262TypeSymbol elementType, 291TypeSymbol inputType, 298TypeSymbol elementType; 301TypeSymbol narrowedType = inputType.StrippedType(); 347private bool IsCountableAndIndexable(SyntaxNode node, TypeSymbol inputType, out PropertySymbol? lengthProperty) 355private bool BindLengthAndIndexerForListPattern(SyntaxNode node, TypeSymbol inputType, BindingDiagnosticBag diagnostics, 402private static BoundPattern BindDiscardPattern(DiscardPatternSyntax node, TypeSymbol inputType, BindingDiagnosticBag diagnostics) 410TypeSymbol inputType, 420TypeSymbol inputType, 428var convertedType = convertedExpression.Type ?? inputType; 454private bool ShouldBlockINumberBaseConversion(Conversion patternConversion, TypeSymbol inputType) 499TypeSymbol inputType, 527TypeSymbol inputType, 545TypeSymbol inputType, 561var strippedInputType = inputType.StrippedType(); 589TypeSymbol inputType, 724TypeSymbol inputType, 725TypeSymbol patternType, 805TypeSymbol expressionType, 806TypeSymbol patternType, 839TypeSymbol inputType, 854TypeSymbol inputType, 929TypeSymbol inputType, 950internal static bool IsZeroElementTupleType(TypeSymbol type) 959TypeSymbol inputType, 975TypeSymbol declType = declTypeWithAnnotations.Type; 1068TypeSymbol elementType = isError ? CreateErrorType() : outPlaceholders[i].Type; 1156TypeSymbol declType, 1173TypeSymbol elementType = isError ? CreateErrorType() : elementTypesWithAnnotations[i].Type; 1198TypeSymbol declType, 1236TypeSymbol declType, 1285bool hasBaseInterface(TypeSymbol type, NamedTypeSymbol possibleBaseInterface) 1319TypeSymbol inputType, 1345TypeSymbol inputType, 1378var strippedInputType = inputType.StrippedType(); 1423TypeSymbol elementType = isError ? CreateErrorType() : outPlaceholders[i].Type; 1446TypeSymbol elementType = isError ? CreateErrorType() : elementTypes[i].Type; 1461TypeSymbol inputType, 1475TypeSymbol memberType; 1494TypeSymbol receiverType = member.Receiver?.Type ?? inputType; 1511TypeSymbol inputType, ExpressionSyntax expr, BindingDiagnosticBag diagnostics, ref bool hasErrors) 1530TypeSymbol memberType = symbol switch 1541TypeSymbol inputType, 1613TypeSymbol inputType, 1626TypeSymbol inputType, 1634var type = value.Type ?? inputType; 1696internal static BinaryOperatorKind RelationalOperatorType(TypeSymbol type) => type.SpecialType switch 1719TypeSymbol inputType, 1733TypeSymbol inputType, 1754var narrowedTypeCandidates = ArrayBuilder<TypeSymbol>.GetInstance(2); 1779TypeSymbol inputType, 1780ArrayBuilder<TypeSymbol> narrowedTypeCandidates, 1798TypeSymbol? leastSpecificType(SyntaxNode node, ArrayBuilder<TypeSymbol> candidates, BindingDiagnosticBag diagnostics) 1802TypeSymbol? bestSoFar = candidates[0]; 1806TypeSymbol candidate = candidates[i]; 1812TypeSymbol candidate = candidates[i]; 1813TypeSymbol? spoiler = lessSpecificCandidate(candidate, bestSoFar, ref useSiteInfo); 1829TypeSymbol? lessSpecificCandidate(TypeSymbol bestSoFar, TypeSymbol possiblyLessSpecificCandidate, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1864static void collectCandidates(BoundPattern pat, ArrayBuilder<TypeSymbol> candidates)

827private TypeSymbol TypeOrError(BoundExpression e)

80private bool ImplementsStandardQueryInterface(TypeSymbol instanceType, string name, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 88var originalType = instanceType.OriginalDefinition; 91bool isIenumerable = TypeSymbol.Equals(originalType, ienumerable_t, TypeCompareKind.ConsiderEverything2) || HasUniqueInterface(instanceType, ienumerable_t, ref nonUnique, ref useSiteInfo); 92bool isQueryable = TypeSymbol.Equals(originalType, iqueryable_t, TypeCompareKind.ConsiderEverything2) || HasUniqueInterface(instanceType, iqueryable_t, ref nonUnique, ref useSiteInfo); 96private static bool HasUniqueInterface(TypeSymbol instanceType, NamedTypeSymbol interfaceType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 102private static bool HasUniqueInterface(TypeSymbol instanceType, NamedTypeSymbol interfaceType, ref bool nonUnique, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 104TypeSymbol candidate = null; 107if (TypeSymbol.Equals(i.OriginalDefinition, interfaceType, TypeCompareKind.ConsiderEverything2)) 113else if (!TypeSymbol.Equals(candidate, i, TypeCompareKind.ConsiderEverything2)) 124private bool HasCastToQueryProvider(TypeSymbol instanceType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 126var originalType = instanceType.OriginalDefinition; 129bool isIenumerable = TypeSymbol.Equals(originalType, ienumerable, TypeCompareKind.ConsiderEverything2) || HasUniqueInterface(instanceType, ienumerable, ref useSiteInfo); 130bool isQueryable = TypeSymbol.Equals(originalType, iqueryable, TypeCompareKind.ConsiderEverything2) || HasUniqueInterface(instanceType, iqueryable, ref useSiteInfo); 219TypeSymbol type = null; 223foreach (var t in unbound.Data.InferredReturnTypes()) 238TypeSymbol receiverType = receiver?.Type;

237TypeSymbol elementType = GetIteratorElementType().Type; 407var type = boundExpr.Type; 1022TypeSymbol initializerType = initializerOpt?.Type; 1222private bool IsValidFixedVariableInitializer(TypeSymbol declType, ref BoundExpression initializerOpt, BindingDiagnosticBag diagnostics) 1232TypeSymbol initializerType = initializerOpt.Type; 1241TypeSymbol elementType; 1355TypeSymbol elementType, 1356TypeSymbol declType, 1365TypeSymbol pointerType = new PointerTypeSymbol(TypeWithAnnotations.Create(elementType)); 1459var inferredType = op2.Type; 1524TypeSymbol type; 1808TypeSymbol.Equals(sourceProperty.ContainingType, fromMember.ContainingType, TypeCompareKind.AllIgnoreOptions) && 1839private TypeSymbol GetAccessThroughType(BoundExpression receiver) 1860TypeSymbol destinationType, 1955internal BoundExpression GenerateConversionForAssignment(TypeSymbol targetType, BoundExpression expression, BindingDiagnosticBag diagnostics, ConversionForAssignmentFlags flags = ConversionForAssignmentFlags.None) 1958internal BoundExpression GenerateConversionForAssignment(TypeSymbol targetType, BoundExpression expression, BindingDiagnosticBag diagnostics, out Conversion conversion, ConversionForAssignmentFlags flags = ConversionForAssignmentFlags.None) 2038UnboundLambda anonymousFunction, TypeSymbol targetType) 2230var lambdaParameterType = anonymousFunction.ParameterType(i); 2237var delegateParameterType = delegateParameters[i].Type; 2271Conversion conversion, TypeSymbol sourceType, TypeSymbol targetType, ConstantValue sourceConstantValueOpt = null) 2322else if (TypeSymbol.Equals(sourceType, targetType, TypeCompareKind.ConsiderEverything2)) 2343TypeSymbol targetType) 2472var sourceType = operand.Type; 2561var targetElementType = targetElementTypes[i].Type; 3003protected virtual TypeSymbol GetCurrentReturnType(out RefKind refKind) 3010TypeSymbol returnType = symbol.ReturnType; 3045TypeSymbol retType = GetCurrentReturnType(out sigRefKind); 3137var requiredType = IsEffectivelyGenericTaskReturningAsyncMethod() 3168TypeSymbol returnType) 3217&& TypeSymbol.Equals(argument.Type, this.GetCurrentReturnType(out unusedRefKind), TypeCompareKind.ConsiderEverything2)) 3277TypeSymbol type = null; 3296TypeSymbol effectiveType = type.EffectiveType(ref useSiteInfo); 3326var previousType = previousBlock.ExceptionTypeOpt; 3350else if (TypeSymbol.Equals(previousType, Compilation.GetWellKnownType(WellKnownType.System_Exception), TypeCompareKind.ConsiderEverything2) && 3373Debug.Assert(local.Type.IsErrorType() || (TypeSymbol.Equals(local.Type, type, TypeCompareKind.ConsiderEverything2))); 3488var returnType = GetCurrentReturnType(out returnRefKind);

185/// Otherwise, call <see cref="Binder.BindTypeOrAlias(ExpressionSyntax, BindingDiagnosticBag, ConsList{TypeSymbol}, bool)"/> instead. 260var type = UnwrapAlias(symbol, diagnostics, syntax) as TypeSymbol; 302internal TypeWithAnnotations BindType(ExpressionSyntax syntax, BindingDiagnosticBag diagnostics, ConsList<TypeSymbol> basesBeingResolved = null, bool suppressUseSiteDiagnostics = false) 311internal TypeWithAnnotations BindType(ExpressionSyntax syntax, BindingDiagnosticBag diagnostics, out AliasSymbol alias, ConsList<TypeSymbol> basesBeingResolved = null) 320internal NamespaceOrTypeOrAliasSymbolWithAnnotations BindTypeOrAlias(ExpressionSyntax syntax, BindingDiagnosticBag diagnostics, ConsList<TypeSymbol> basesBeingResolved = null, bool suppressUseSiteDiagnostics = false) 328(symbol.IsAlias && UnwrapAliasNoDiagnostics(symbol.Symbol, basesBeingResolved) is TypeSymbol)) 353&& containing is not TypeSymbol { IsExtension: true }) 383internal NamespaceOrTypeOrAliasSymbolWithAnnotations BindNamespaceOrTypeSymbol(ExpressionSyntax syntax, BindingDiagnosticBag diagnostics, ConsList<TypeSymbol> basesBeingResolved = null) 393internal NamespaceOrTypeOrAliasSymbolWithAnnotations BindNamespaceOrTypeSymbol(ExpressionSyntax syntax, BindingDiagnosticBag diagnostics, ConsList<TypeSymbol> basesBeingResolved, bool suppressUseSiteDiagnostics) 407/// <see cref="BindQualifiedName(ExpressionSyntax, SimpleNameSyntax, BindingDiagnosticBag, ConsList{TypeSymbol}, bool)"/> 416internal NamespaceOrTypeOrAliasSymbolWithAnnotations BindNamespaceOrTypeOrAliasSymbol(ExpressionSyntax syntax, BindingDiagnosticBag diagnostics, ConsList<TypeSymbol> basesBeingResolved, bool suppressUseSiteDiagnostics) 639ConsList<TypeSymbol> basesBeingResolved, 684private TypeSymbol BindTupleType(TupleTypeSyntax syntax, BindingDiagnosticBag diagnostics, ConsList<TypeSymbol> basesBeingResolved) 828ConsList<TypeSymbol> basesBeingResolved, 855ConsList<TypeSymbol> basesBeingResolved, 919if (aliasTarget is TypeSymbol type) 1092private static Symbol UnwrapAliasNoDiagnostics(Symbol symbol, ConsList<TypeSymbol> basesBeingResolved = null) 1102private NamespaceOrTypeOrAliasSymbolWithAnnotations UnwrapAlias(in NamespaceOrTypeOrAliasSymbolWithAnnotations symbol, BindingDiagnosticBag diagnostics, SyntaxNode syntax, ConsList<TypeSymbol> basesBeingResolved = null) 1113private NamespaceOrTypeOrAliasSymbolWithAnnotations UnwrapAlias(in NamespaceOrTypeOrAliasSymbolWithAnnotations symbol, out AliasSymbol alias, BindingDiagnosticBag diagnostics, SyntaxNode syntax, ConsList<TypeSymbol> basesBeingResolved = null) 1124private Symbol UnwrapAlias(Symbol symbol, BindingDiagnosticBag diagnostics, SyntaxNode syntax, ConsList<TypeSymbol> basesBeingResolved = null) 1130private Symbol UnwrapAlias(Symbol symbol, out AliasSymbol alias, BindingDiagnosticBag diagnostics, SyntaxNode syntax, ConsList<TypeSymbol> basesBeingResolved = null) 1139var type = result as TypeSymbol; 1161ConsList<TypeSymbol> basesBeingResolved, 1269ConsList<TypeSymbol> basesBeingResolved, 1345private ImmutableArray<TypeWithAnnotations> BindTypeArguments(SeparatedSyntaxList<TypeSyntax> typeArguments, BindingDiagnosticBag diagnostics, ConsList<TypeSymbol> basesBeingResolved = null) 1357private TypeWithAnnotations BindTypeArgument(TypeSyntax typeArgument, BindingDiagnosticBag diagnostics, ConsList<TypeSymbol> basesBeingResolved = null) 1542ArrayBuilder<Symbol> members, TypeSymbol receiverType, 1621ConsList<TypeSymbol> basesBeingResolved, 1653ConsList<TypeSymbol> basesBeingResolved, 2297var singleType = singleResult as TypeSymbol;

33TypeSymbol resultType = GetSpecialType(SpecialType.System_Boolean, diagnostics, node); 40TypeSymbol convertedType = isRight ? @operator.RightConvertedTypeOpt : @operator.LeftConvertedTypeOpt; 85TypeSymbol leftType = left.Type; 86TypeSymbol rightType = right.Type; 125private void PrepareBoolConversionAndTruthOperator(TypeSymbol type, BinaryExpressionSyntax node, BinaryOperatorKind binaryOperator, BindingDiagnosticBag diagnostics, 131TypeSymbol boolean = GetSpecialType(SpecialType.System_Boolean, diagnostics, node); 194TypeSymbol dynamicType = hasError ? CreateErrorType() : Compilation.DynamicType; 251TypeSymbol leftTupleType = MakeConvertedType(operators.SelectAsArray(o => o.LeftConvertedTypeOpt), node.Left, leftParts, leftNames, isNullable, compilation, diagnostics); 252TypeSymbol rightTupleType = MakeConvertedType(operators.SelectAsArray(o => o.RightConvertedTypeOpt), node.Right, rightParts, rightNames, isNullable, compilation, diagnostics); 325internal static BoundExpression GiveTupleTypeToDefaultLiteralIfNeeded(BoundExpression expr, TypeSymbol targetType) 356TypeSymbol type = expr.Type; 383TypeSymbol tupleType = expr.Type.StrippedType(); 395private TypeSymbol MakeConvertedType(ImmutableArray<TypeSymbol> convertedTypes, CSharpSyntaxNode syntax, 399foreach (var convertedType in convertedTypes)

27internal bool ReportUnsafeIfNotAllowed(SyntaxNode node, BindingDiagnosticBag diagnostics, TypeSymbol sizeOfTypeOpt = null) 53private CSDiagnosticInfo GetUnsafeDiagnosticInfo(TypeSymbol sizeOfTypeOpt)

20var receiverType = receiver.Type;

67internal override bool IsAccessibleHelper(Symbol symbol, TypeSymbol accessThroughType, out bool failedThroughTypeCheck, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved) 204internal override BoundSwitchExpressionArm BindSwitchExpressionArm(SwitchExpressionArmSyntax node, TypeSymbol switchGoverningType, BindingDiagnosticBag diagnostics)

15public TypeSymbol CollectionType { get; } 17internal CollectionInitializerAddMethodBinder(SyntaxNode syntax, TypeSymbol collectionType, Binder next)

372bool isDerivedType(TypeSymbol possibleDerived, TypeSymbol possibleBase) 397TypeSymbol? type = declaration.DeclaredType?.Type; 424TypeSymbol type = typePattern.DeclaredType.Type; 451TypeSymbol type, 458TypeSymbol inputType = input.Type.StrippedType(); // since a null check has already been done 523var inputType = recursive.DeclaredType?.Type ?? input.Type.StrippedType(); 708var type = rel.Value.Type ?? input.Type; 727private TypeSymbol ErrorType(string name = "") 1540TypeSymbol expressionType, 1541TypeSymbol patternType, 1549static bool isRuntimeSimilar(TypeSymbol expressionType, TypeSymbol patternType) 1556TypeSymbol e1 = array1.ElementType.EnumUnderlyingTypeOrSelf(); 1557TypeSymbol e2 = array2.ElementType.EnumUnderlyingTypeOrSelf();

140var returnType = iterator.ReturnType;

18public readonly TypeSymbol CollectionType; 25public TypeSymbol ElementType => ElementTypeWithAnnotations.Type; 52TypeSymbol collectionType, 97public TypeSymbol CollectionType; 102public TypeSymbol ElementType => ElementTypeWithAnnotations.Type;

540TypeSymbol getEnumeratorType = getEnumeratorMethod.ReturnType; 610var awaitableType = builder.PatternDisposeInfo is null 638TypeSymbol collectionType, 715TypeSymbol collectionExprType = collectionExpr.Type; 792TypeSymbol collectionExprType = collectionExpr.Type; 860if (!TypeSymbol.IsInlineArrayElementFieldSupported(elementField)) 934TypeSymbol collectionExprType = collectionExpr.Type; 974var unwrappedCollectionExprType = unwrappedCollectionExpr.Type; 1071private EnumeratorResult SatisfiesIEnumerableInterfaces(SyntaxNode collectionSyntax, ref ForEachEnumeratorInfo.Builder builder, BoundExpression collectionExpr, bool isAsync, BindingDiagnosticBag diagnostics, TypeSymbol unwrappedCollectionExprType) 1136TypeSymbol enumeratorType = specificGetEnumeratorMethod.ReturnType; 1221TypeSymbol enumeratorType = builder.GetEnumeratorInfo.Method.ReturnType; 1284bool implementsInterface(TypeSymbol enumeratorType, bool isAsync, BindingDiagnosticBag diagnostics) 1307private ForEachEnumeratorInfo.Builder GetDefaultEnumeratorInfo(SyntaxNode syntax, ForEachEnumeratorInfo.Builder builder, BindingDiagnosticBag diagnostics, TypeSymbol collectionExprType) 1316(TypeSymbol)DynamicTypeSymbol.Instance : 1334TypeSymbol.Equals(builder.GetEnumeratorInfo.Method.ReturnType, this.Compilation.GetSpecialType(SpecialType.System_Collections_IEnumerator), TypeCompareKind.ConsiderEverything2)); 1381private MethodArgumentInfo FindForEachPatternMethod(SyntaxNode syntax, SyntaxNode collectionSyntax, TypeSymbol patternType, string methodName, LookupResult lookupResult, bool warningsOnly, BindingDiagnosticBag diagnostics, bool isAsync) 1448private MethodArgumentInfo PerformForEachPatternOverloadResolution(SyntaxNode syntax, SyntaxNode collectionSyntax, TypeSymbol patternType, ArrayBuilder<MethodSymbol> candidateMethods, bool warningsOnly, BindingDiagnosticBag diagnostics, bool isAsync) 1648TypeSymbol enumeratorType = getEnumeratorMethod.ReturnType; 1761private void ReportEnumerableWarning(SyntaxNode collectionSyntax, BindingDiagnosticBag diagnostics, TypeSymbol enumeratorType, Symbol patternMemberCandidate) 1772internal static bool IsIEnumerable(TypeSymbol type) 1774switch (((TypeSymbol)type.OriginalDefinition).SpecialType) 1784private bool IsIAsyncEnumerable(TypeSymbol type) 1803TypeSymbol type, 1839TypeSymbol type, bool isAsync, CSharpCompilation compilation, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, 1876TypeSymbol.Equals(@interface, result, TypeCompareKind.IgnoreTupleNames)) 1889internal static bool IsIEnumerableT(TypeSymbol type, bool isAsync, CSharpCompilation compilation) 1909private void ReportPatternMemberLookupDiagnostics(SyntaxNode collectionSyntax, LookupResult lookupResult, TypeSymbol patternType, string memberName, bool warningsOnly, BindingDiagnosticBag diagnostics)

22private TypeSymbol GetHostObjectType() 24TypeSymbol result = this.Compilation.GetHostObjectTypeSymbol(); 33LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 35var hostObjectType = GetHostObjectType(); 54var hostObjectType = GetHostObjectType();

89var typeRef = GetTypeReference((TypeSymbol)namespaceOrType, nsOrType.UsingDirective, moduleBuilder, diagnostics); 121var typeRef = GetTypeReference((TypeSymbol)target, syntax, moduleBuilder, diagnostics); 132private static Cci.ITypeReference GetTypeReference(TypeSymbol type, SyntaxNode syntaxNode, Emit.PEModuleBuilder moduleBuilder, DiagnosticBag diagnostics)

57internal override bool IsAccessibleHelper(Symbol symbol, TypeSymbol accessThroughType, out bool failedThroughTypeCheck, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved) 112LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

129TypeSymbol returnType = _methodSymbol.ReturnType; 147RefKind refKind, TypeSymbol returnType, Location errorLocation, BindingDiagnosticBag diagnostics) 151TypeSymbol originalDefinition = returnType.OriginalDefinition; 168if (TypeSymbol.Equals(originalDefinition, compilation.GetWellKnownType(WellKnownType.System_Collections_Generic_IAsyncEnumerable_T), TypeCompareKind.ConsiderEverything) || 169TypeSymbol.Equals(originalDefinition, compilation.GetWellKnownType(WellKnownType.System_Collections_Generic_IAsyncEnumerator_T), TypeCompareKind.ConsiderEverything)) 178internal static bool IsAsyncStreamInterface(CSharpCompilation compilation, RefKind refKind, TypeSymbol returnType) 182TypeSymbol originalDefinition = returnType.OriginalDefinition; 184if (TypeSymbol.Equals(originalDefinition, compilation.GetWellKnownType(WellKnownType.System_Collections_Generic_IAsyncEnumerable_T), TypeCompareKind.ConsiderEverything) || 185TypeSymbol.Equals(originalDefinition, compilation.GetWellKnownType(WellKnownType.System_Collections_Generic_IAsyncEnumerator_T), TypeCompareKind.ConsiderEverything)) 195LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

48LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

422LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

14using LockTypeInfo = (MethodSymbol EnterScopeMethod, TypeSymbol ScopeType, MethodSymbol ScopeDisposeMethod); 40TypeSymbol? exprType = expr.Type; 75internal static LockTypeInfo? TryFindLockTypeInfo(TypeSymbol lockType, BindingDiagnosticBag diagnostics, SyntaxNode syntax) 86var scopeType = enterScopeMethod.ReturnType; 88!TypeSymbol.Equals(scopeType.ContainingType, lockType, TypeCompareKind.ConsiderEverything)) 110private static MethodSymbol? TryFindPublicVoidParameterlessMethod(TypeSymbol type, string name)

78protected BoundExpression BindTargetExpression(BindingDiagnosticBag diagnostics, Binder originalBinder, TypeSymbol targetTypeOpt = null)

60internal override void LookupSymbolsInSingleBinder(LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

641private static string SampleValueString(IValueSet remainingValues, TypeSymbol type, bool requireExactType, ref bool unnamedEnumValue) 672var underlyingType = type.EnumUnderlyingTypeOrSelf(); 691private static string ValueString(ConstantValue value, TypeSymbol type, bool requireExactType) 698static bool typeHasExactTypeLiteral(TypeSymbol type) => type.SpecialType switch 714private static string PrimitiveValueString(ConstantValue value, TypeSymbol type)

41TypeSymbol throughTypeOpt = null) 55TypeSymbol throughTypeOpt, 58ConsList<TypeSymbol> basesBeingResolved = null) 136TypeSymbol throughTypeOpt, 140ConsList<TypeSymbol> basesBeingResolved = null) 223private static bool IsNamedTypeAccessible(NamedTypeSymbol type, Symbol within, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null) 301TypeSymbol throughTypeOpt, 305ConsList<TypeSymbol> basesBeingResolved = null) 346TypeSymbol throughTypeOpt, 350ConsList<TypeSymbol> basesBeingResolved = null) 418TypeSymbol throughTypeOpt, 423ConsList<TypeSymbol> basesBeingResolved = null) 461var originalThroughTypeOpt = (object)throughTypeOpt == null ? null : throughTypeOpt.OriginalDefinition as TypeSymbol; 545this TypeSymbol type, 549ConsList<TypeSymbol> basesBeingResolved = null) 565var current = type; 586var next = current.GetNextBaseTypeNoUseSiteDiagnostics(basesBeingResolved, compilation, ref visited); 593current = (TypeSymbol)next.OriginalDefinition; 636static void getBaseInterfaces(TypeSymbol derived, ArrayBuilder<NamedTypeSymbol> baseInterfaces, PooledHashSet<NamedTypeSymbol> interfacesLookedAt, ConsList<TypeSymbol> basesBeingResolved)

51public static TypeSymbol? InferBestType( 68IEqualityComparer<TypeSymbol> comparer = conversions.IncludeNullability ? Symbols.SymbolEqualityComparer.ConsiderEverything : Symbols.SymbolEqualityComparer.IgnoringNullable; 69HashSet<TypeSymbol> candidateTypes = new HashSet<TypeSymbol>(comparer); 73TypeSymbol? type = expr.GetTypeOrFunctionType(); 96var builder = ArrayBuilder<TypeSymbol>.GetInstance(candidateTypes.Count); 98var result = GetBestType(builder, conversions, ref useSiteInfo); 116public static TypeSymbol? InferBestTypeForConditionalOperator( 132ArrayBuilder<TypeSymbol> candidateTypes = ArrayBuilder<TypeSymbol>.GetInstance(); 177internal static TypeSymbol? GetBestType( 178ArrayBuilder<TypeSymbol> types, 197TypeSymbol? best = null; 201TypeSymbol? type = checkType(types[i]); 213var better = Better(best, type, conversions, ref useSiteInfo); 236TypeSymbol? type = checkType(types[i]); 241TypeSymbol? better = Better(best, type, conversions, ref useSiteInfo); 250static TypeSymbol? checkType(TypeSymbol type) => 259private static TypeSymbol? Better( 260TypeSymbol type1, 261TypeSymbol? type2,

110CollectionExpressionTypeKind collectionExpressionTypeKind, TypeSymbol elementType, 124internal readonly TypeSymbol ElementType; 130CollectionExpressionTypeKind collectionExpressionTypeKind, TypeSymbol elementType, 547internal CollectionExpressionTypeKind GetCollectionExpressionTypeKind(out TypeSymbol? elementType, out MethodSymbol? constructor, out bool isExpanded)

72public static ConversionKind ClassifyConversion(TypeSymbol source, TypeSymbol target)

44public override Conversion GetMethodGroupDelegateConversion(BoundMethodGroup source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 131protected override Conversion GetInterpolatedStringConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 153return (TypeSymbol.Equals(destination, Compilation.GetWellKnownType(WellKnownType.System_IFormattable), TypeCompareKind.ConsiderEverything) || 154TypeSymbol.Equals(destination, Compilation.GetWellKnownType(WellKnownType.System_FormattableString), TypeCompareKind.ConsiderEverything)) 161TypeSymbol targetType, 166var elementType = elementTypeWithAnnotations.Type; 220Conversion convertElement(BoundNode element, TypeSymbol elementType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 232TypeSymbol targetType, 278private static (MethodSymbol, bool isFunctionPointer, CallingConventionInfo callingConventionInfo) GetDelegateInvokeOrFunctionPointerMethodIfAvailable(TypeSymbol type) 300public static bool ReportDelegateOrFunctionPointerMethodGroupDiagnostics(Binder binder, BoundMethodGroup expr, TypeSymbol targetType, BindingDiagnosticBag diagnostics) 507public override Conversion GetStackAllocConversion(BoundStackAllocArrayCreation sourceExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

67public abstract Conversion GetMethodGroupDelegateConversion(BoundMethodGroup source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo); 71public abstract Conversion GetStackAllocConversion(BoundStackAllocArrayCreation sourceExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo); 75protected abstract Conversion GetInterpolatedStringConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo); 78protected abstract Conversion GetCollectionExpressionConversion(BoundUnconvertedCollectionExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo); 98public Conversion ClassifyImplicitConversionFromExpression(BoundExpression sourceExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 104var sourceType = sourceExpression.Type; 169public Conversion ClassifyImplicitConversionFromType(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 204public Conversion ClassifyImplicitConversionFromTypeWhenNeitherOrBothFunctionTypes(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 234public Conversion ClassifyConversionFromExpressionType(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 248private static bool TryGetVoidConversion(TypeSymbol source, TypeSymbol destination, out Conversion conversion) 283public Conversion ClassifyConversionFromExpression(BoundExpression sourceExpression, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast = false) 317public Conversion ClassifyConversionFromType(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast = false) 375private Conversion ClassifyConversionFromExpressionForCast(BoundExpression source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 429private Conversion ClassifyConversionFromTypeForCast(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 488public static Conversion FastClassifyConversion(TypeSymbol source, TypeSymbol target) 499public Conversion ClassifyBuiltInConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 529public Conversion ClassifyStandardConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 541public Conversion ClassifyStandardConversion(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 605private Conversion ClassifyStandardImplicitConversion(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 695private Conversion ClassifyStandardImplicitConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 701Conversion classifyConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 763private Conversion ClassifyImplicitBuiltInConversionSlow(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 782private Conversion GetImplicitUserDefinedConversion(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 788private Conversion GetImplicitUserDefinedConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 793private Conversion ClassifyExplicitBuiltInOnlyConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast) 872private Conversion GetExplicitUserDefinedConversion(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 878private Conversion GetExplicitUserDefinedConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 883private Conversion DeriveStandardExplicitFromOppositeStandardImplicitConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 916var strippedSource = source.StrippedType(); 917var strippedDestination = destination.StrippedType(); 950public bool IsBaseInterface(TypeSymbol baseType, TypeSymbol derivedType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 985public bool IsBaseClass(TypeSymbol derivedType, TypeSymbol baseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 996for (TypeSymbol b = derivedType.BaseTypeWithDefinitionUseSiteDiagnostics(ref useSiteInfo); (object)b != null; b = b.BaseTypeWithDefinitionUseSiteDiagnostics(ref useSiteInfo)) 1029private Conversion ClassifyImplicitBuiltInConversionFromExpression(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1159private Conversion GetImplicitCollectionExpressionConversion(BoundUnconvertedCollectionExpression collectionExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1171if (destination.IsNullableType(out var underlyingDestination)) 1184private Conversion GetSwitchExpressionConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1213private Conversion GetConditionalExpressionConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1231private static Conversion ClassifyNullLiteralConversion(BoundExpression source, TypeSymbol destination) 1270private static Conversion ClassifyImplicitConstantExpressionConversion(BoundExpression source, TypeSymbol destination) 1283if (destination.IsNullableType(out var underlyingDestination) && 1293private Conversion ClassifyImplicitTupleLiteralConversion(BoundTupleLiteral source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1307if (destination.IsNullableType(out var underlyingDestination)) 1319private Conversion ClassifyExplicitTupleLiteralConversion(BoundTupleLiteral source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast) 1335if (destination.IsNullableType(out var underlyingDestination)) 1349internal static bool HasImplicitConstantExpressionConversion(BoundExpression source, TypeSymbol destination) 1401private Conversion ClassifyExplicitOnlyConversionFromExpression(BoundExpression sourceExpression, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast) 1419var sourceType = sourceExpression.Type; 1441private static bool HasImplicitEnumerationConversion(BoundExpression source, TypeSymbol destination) 1467private static LambdaConversionResult IsAnonymousFunctionCompatibleWithDelegate(UnboundLambda anonymousFunction, TypeSymbol type, CSharpCompilation compilation, bool isTargetExpressionTree) 1603var delegateType = type.TypeArgumentsWithAnnotationsNoUseSiteDiagnostics[0].Type; 1617internal bool IsAssignableFromMulticastDelegate(TypeSymbol type, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1624public static LambdaConversionResult IsAnonymousFunctionCompatibleWithType(UnboundLambda anonymousFunction, TypeSymbol type, CSharpCompilation compilation) 1641private static bool HasAnonymousFunctionConversion(BoundExpression source, TypeSymbol destination, CSharpCompilation compilation) 1654internal static CollectionExpressionTypeKind GetCollectionExpressionTypeKind(CSharpCompilation compilation, TypeSymbol destination, out TypeWithAnnotations elementType) 1698static bool implementsSpecialInterface(CSharpCompilation compilation, TypeSymbol targetType, SpecialType specialInterface) 1706internal static bool IsSpanOrListType(CSharpCompilation compilation, TypeSymbol targetType, WellKnownType spanType, [NotNullWhen(true)] out TypeWithAnnotations elementType) 1719internal Conversion ClassifyImplicitUserDefinedConversionForV6SwitchGoverningType(TypeSymbol sourceType, out TypeSymbol switchGoverningType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1751internal Conversion GetCallerLineNumberConversion(TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1756TypeSymbol expectedAttributeType = corLibrary.GetSpecialType(SpecialType.System_Int32); 1776internal bool HasCallerLineNumberConversion(TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1781internal bool HasCallerInfoStringConversion(TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1783TypeSymbol expectedAttributeType = corLibrary.GetSpecialType(SpecialType.System_String); 1788public static bool HasIdentityConversion(TypeSymbol type1, TypeSymbol type2) 1793private static bool HasIdentityConversionInternal(TypeSymbol type1, TypeSymbol type2, bool includeNullability) 1815private bool HasIdentityConversionInternal(TypeSymbol type1, TypeSymbol type2) 1880var type = typeWithAnnotations.Type; 1910public Conversion ConvertExtensionMethodThisArg(TypeSymbol parameterType, TypeSymbol thisType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool isMethodGroupConversion) 1920public Conversion ClassifyImplicitExtensionMethodThisArgConversion(BoundExpression sourceExpressionOpt, TypeSymbol sourceType, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool isMethodGroupConversion) 2032private static ConversionKind GetNumericConversion(TypeSymbol source, TypeSymbol destination) 2054private static bool HasImplicitNumericConversion(TypeSymbol source, TypeSymbol destination) 2059private static bool HasExplicitNumericConversion(TypeSymbol source, TypeSymbol destination) 2097private static bool IsNumericType(TypeSymbol type) 2121private static bool HasSpecialIntPtrConversion(TypeSymbol source, TypeSymbol target) 2157var s0 = source.StrippedType(); 2158var t0 = target.StrippedType(); 2160TypeSymbol otherType; 2203static bool isIntPtrOrUIntPtr(TypeSymbol type) => 2207private static bool HasExplicitEnumerationConversion(TypeSymbol source, TypeSymbol destination) 2236private Conversion ClassifyImplicitNullableConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2252TypeSymbol unwrappedDestination = destination.GetNullableUnderlyingType(); 2253TypeSymbol unwrappedSource = source.StrippedType(); 2282private Conversion GetImplicitTupleLiteralConversion(BoundTupleLiteral source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2300private Conversion GetExplicitTupleLiteralConversion(BoundTupleLiteral source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast) 2320TypeSymbol destination, 2358private Conversion ClassifyImplicitTupleConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2377private Conversion ClassifyExplicitTupleConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast) 2397TypeSymbol source, 2398TypeSymbol destination, 2431private Conversion ClassifyExplicitNullableConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast) 2449TypeSymbol unwrappedSource = source.StrippedType(); 2450TypeSymbol unwrappedDestination = destination.StrippedType(); 2486private bool HasCovariantArrayConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2508public bool HasIdentityOrImplicitReferenceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2521private static bool HasImplicitDynamicConversionFromExpression(TypeSymbol expressionType, TypeSymbol destination) 2530private static bool HasExplicitDynamicConversion(TypeSymbol source, TypeSymbol destination) 2540private bool HasArrayConversionToInterface(ArrayTypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2621internal bool HasImplicitReferenceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2684private bool HasImplicitConversionToInterface(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2718private bool HasImplicitConversionFromArray(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2759private bool HasImplicitConversionFromDelegate(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2795private bool HasImplicitFunctionTypeConversion(FunctionTypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2806internal bool IsValidFunctionTypeConversionTarget(TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2849public bool HasImplicitTypeParameterConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2871private bool HasImplicitReferenceTypeParameterConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2914private bool HasImplicitEffectiveBaseConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2938private bool HasImplicitEffectiveInterfaceSetConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2943private bool HasVarianceCompatibleInterfaceInEffectiveInterfaceSet(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2963private bool HasAnyBaseInterfaceConversion(TypeSymbol derivedType, TypeSymbol baseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2968private bool ImplementsVarianceCompatibleInterface(TypeSymbol derivedType, TypeSymbol baseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2994internal bool ImplementsVarianceCompatibleInterface(NamedTypeSymbol derivedType, TypeSymbol baseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2996return ImplementsVarianceCompatibleInterface((TypeSymbol)derivedType, baseType, ref useSiteInfo); 2999internal bool HasImplicitConversionToOrImplementsVarianceCompatibleInterface(TypeSymbol typeToCheck, NamedTypeSymbol targetInterfaceType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out bool needSupportForRefStructInterfaces) 3019private bool IsRefLikeOrAllowsRefLikeTypeImplementingVarianceCompatibleInterface(TypeSymbol typeToCheck, NamedTypeSymbol targetInterfaceType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3043if (expressionToCheck.Type is TypeSymbol typeToCheck && IsRefLikeOrAllowsRefLikeTypeImplementingVarianceCompatibleInterface(typeToCheck, targetInterfaceType, ref useSiteInfo)) 3067private bool HasInterfaceVarianceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3086private bool HasDelegateVarianceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3147if (!TypeSymbol.Equals(typeSymbol, destination.OriginalDefinition, TypeCompareKind.ConsiderEverything2)) 3170Debug.Assert(TypeSymbol.Equals(source.OriginalDefinition, destination.OriginalDefinition, TypeCompareKind.AllIgnoreOptions)); 3199TypeSymbol.Equals(destinationTypeArgument.Type, sourceTypeArgument.Type, TypeCompareKind.AllNullableIgnoreOptions) && 3248private bool HasImplicitBoxingTypeParameterConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3302public bool HasBoxingConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3363internal static bool HasImplicitPointerToVoidConversion(TypeSymbol source, TypeSymbol destination) 3374internal bool HasImplicitPointerConversion(TypeSymbol? source, TypeSymbol? destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3431private bool HasIdentityOrReferenceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3454private bool HasExplicitReferenceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3528private bool HasExplicitReferenceTypeParameterConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3580private bool HasUnboxingTypeParameterConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3603if (TypeSymbol.Equals(type, source, TypeCompareKind.ConsiderEverything2)) 3631private bool HasExplicitDelegateConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3662if (!TypeSymbol.Equals(source.OriginalDefinition, destination.OriginalDefinition, TypeCompareKind.ConsiderEverything2)) 3686var sourceArg = sourceTypeArguments[i].Type; 3687var destinationArg = destinationTypeArguments[i].Type; 3720private bool HasExplicitArrayConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3781var specialDefinition = ((TypeSymbol)source.OriginalDefinition).SpecialType; 3789var sourceElement = ((NamedTypeSymbol)source).TypeArgumentWithDefinitionUseSiteDiagnostics(0, ref useSiteInfo).Type; 3790var destinationElement = destinationArray.ElementType; 3812private bool HasUnboxingConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3880private static bool HasPointerToPointerConversion(TypeSymbol source, TypeSymbol destination) 3888private static bool HasPointerToIntegerConversion(TypeSymbol source, TypeSymbol destination) 3906private static bool HasIntegerToPointerConversion(TypeSymbol source, TypeSymbol destination) 3920private static bool IsIntegerTypeSupportingPointerConversions(TypeSymbol type) 3951private bool HasImplicitSpanConversion(TypeSymbol? source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 4014private bool HasExplicitSpanConversion(TypeSymbol? source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 4035private bool IgnoreUserDefinedSpanConversions(TypeSymbol? source, TypeSymbol? target)

36public override Conversion GetMethodGroupDelegateConversion(BoundMethodGroup source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 48public override Conversion GetStackAllocConversion(BoundStackAllocArrayCreation sourceExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 54protected override Conversion GetInterpolatedStringConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 60protected override Conversion GetCollectionExpressionConversion(BoundUnconvertedCollectionExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

21public readonly TypeSymbol FromType; 22public readonly TypeSymbol ToType; 35TypeSymbol fromType, 36TypeSymbol toType) 53TypeSymbol fromType, 54TypeSymbol toType) 72TypeSymbol fromType, 73TypeSymbol toType)

17public static void AddTypesParticipatingInUserDefinedConversion(ArrayBuilder<(NamedTypeSymbol ParticipatingType, TypeParameterSymbol? ConstrainedToTypeOpt)> result, TypeSymbol type, bool includeBaseTypes, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 114static void addFromClassOrStruct(ArrayBuilder<(NamedTypeSymbol ParticipatingType, TypeParameterSymbol? ConstrainedToTypeOpt)> result, bool excludeExisting, TypeSymbol type, bool includeBaseTypes, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

22TypeSymbol source, 23TypeSymbol target, 52TypeSymbol sx = MostSpecificSourceTypeForExplicitUserDefinedConversion(u, sourceExpression, source, ref useSiteInfo); 59TypeSymbol tx = MostSpecificTargetTypeForExplicitUserDefinedConversion(u, target, ref useSiteInfo); 74private static void ComputeUserDefinedExplicitConversionTypeSet(TypeSymbol source, TypeSymbol target, ArrayBuilder<(NamedTypeSymbol ParticipatingType, TypeParameterSymbol ConstrainedToTypeOpt)> d, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 87TypeSymbol source, 88TypeSymbol target, 130TypeSymbol source, 131TypeSymbol target, 143TypeSymbol source, 144TypeSymbol target, 271TypeSymbol convertsFrom = op.GetParameterType(0); 272TypeSymbol convertsTo = op.ReturnType; 323TypeSymbol nullableFrom = MakeNullableType(convertsFrom); 324TypeSymbol nullableTo = convertsTo.IsValidNullableTypeArgument() ? MakeNullableType(convertsTo) : convertsTo; 369private TypeSymbol MostSpecificSourceTypeForExplicitUserDefinedConversion( 372TypeSymbol source, 407if (u.Any(static (conv, source) => TypeSymbol.Equals(conv.FromType, source, TypeCompareKind.ConsiderEverything2), source)) 416var result = MostEncompassedType(u, isValid, conv => conv.FromType, ref inLambdaUseSiteInfo); 427private TypeSymbol MostSpecificTargetTypeForExplicitUserDefinedConversion( 429TypeSymbol target, 461if (u.Any(static (conv, target) => TypeSymbol.Equals(conv.ToType, target, TypeCompareKind.ConsiderEverything2), target)) 470var result = MostEncompassingType(u, isValid, conv => conv.ToType, ref inLambdaUseSiteInfo); 479private Conversion EncompassingExplicitConversion(BoundExpression expr, TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 502private Conversion EncompassingExplicitConversion(TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

27TypeSymbol source, 28TypeSymbol target, 96TypeSymbol sx = MostSpecificSourceTypeForImplicitUserDefinedConversion(u, source, ref useSiteInfo); 103TypeSymbol tx = MostSpecificTargetTypeForImplicitUserDefinedConversion(u, target, ref useSiteInfo); 118private static void ComputeUserDefinedImplicitConversionTypeSet(TypeSymbol s, TypeSymbol t, ArrayBuilder<(NamedTypeSymbol ParticipatingType, TypeParameterSymbol ConstrainedToTypeOpt)> d, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 144TypeSymbol source, 145TypeSymbol target, 283TypeSymbol source, 284TypeSymbol target, 300TypeSymbol convertsFrom = op.GetParameterType(0); 301TypeSymbol convertsTo = op.ReturnType; 348TypeSymbol nullableFrom = MakeNullableType(convertsFrom); 349TypeSymbol nullableTo = convertsTo.IsValidNullableTypeArgument() ? MakeNullableType(convertsTo) : convertsTo; 365private TypeSymbol MostSpecificSourceTypeForImplicitUserDefinedConversion(ImmutableArray<UserDefinedConversionAnalysis> u, TypeSymbol source, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 370if (u.Any(static (conv, source) => TypeSymbol.Equals(conv.FromType, source, TypeCompareKind.ConsiderEverything2), source)) 381private TypeSymbol MostSpecificTargetTypeForImplicitUserDefinedConversion(ImmutableArray<UserDefinedConversionAnalysis> u, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 404if (u.Any(static (conv, target) => TypeSymbol.Equals(conv.ToType, target, TypeCompareKind.ConsiderEverything2), target)) 415if (!TypeSymbol.Equals(conv.FromType, conv.Operator.GetParameterType(0), TypeCompareKind.ConsiderEverything2)) 420if (!TypeSymbol.Equals(conv.ToType, conv.Operator.ReturnType, TypeCompareKind.ConsiderEverything2)) 428private static int? MostSpecificConversionOperator(TypeSymbol sx, TypeSymbol tx, ImmutableArray<UserDefinedConversionAnalysis> u) 430return MostSpecificConversionOperator(conv => TypeSymbol.Equals(conv.FromType, sx, TypeCompareKind.ConsiderEverything2) && TypeSymbol.Equals(conv.ToType, tx, TypeCompareKind.ConsiderEverything2), u); 575private bool IsEncompassedBy(BoundExpression aExpr, TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 589private bool IsEncompassedBy(TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 594private Conversion EncompassingImplicitConversion(BoundExpression aExpr, TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 609private Conversion EncompassingImplicitConversion(TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 689private TypeSymbol MostEncompassedType<T>( 691Func<T, TypeSymbol> extract, 697private TypeSymbol MostEncompassedType<T>( 700Func<T, TypeSymbol> extract, 731TypeSymbol leftType = extract(left); 732TypeSymbol rightType = extract(right); 733if (TypeSymbol.Equals(leftType, rightType, TypeCompareKind.ConsiderEverything2)) 751private TypeSymbol MostEncompassingType<T>( 753Func<T, TypeSymbol> extract, 759private TypeSymbol MostEncompassingType<T>( 762Func<T, TypeSymbol> extract, 770TypeSymbol leftType = extract(left); 771TypeSymbol rightType = extract(right); 772if (TypeSymbol.Equals(leftType, rightType, TypeCompareKind.ConsiderEverything2)) 885private NamedTypeSymbol MakeNullableType(TypeSymbol type) 894protected UserDefinedConversionResult AnalyzeImplicitUserDefinedConversionForV6SwitchGoverningType(TypeSymbol source, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

255public static BinaryOperatorKind OpKind(BinaryOperatorKind kind, TypeSymbol left, TypeSymbol right) 288var leftType = left.Type; 294var rightType = right.Type;

78TypeSymbol leftOperatorSourceOpt = left.Type?.StrippedType(); 79TypeSymbol rightOperatorSourceOpt = right.Type?.StrippedType(); 138var lookedInInterfaces = PooledDictionary<TypeSymbol, bool>.GetInstance(); 140TypeSymbol firstOperatorSourceOpt; 141TypeSymbol secondOperatorSourceOpt; 223TypeSymbol operatorSourceOpt, bool sourceIsInterface, 225Dictionary<TypeSymbol, bool> lookedInInterfaces, ArrayBuilder<BinaryOperatorAnalysisResult> candidates) 236TypeSymbol constrainedToTypeOpt = null; 318private void AddDelegateOperation(BinaryOperatorKind kind, TypeSymbol delegateType, 373var leftType = left.Type; 375var rightType = right.Type; 393TypeSymbol systemDelegateType = _binder.Compilation.GetSpecialType(SpecialType.System_Delegate); 465TypeSymbol delegateType = leftDelegate ? leftType : rightType; 477private void GetEnumOperation(BinaryOperatorKind kind, TypeSymbol enumType, BoundExpression right, ArrayBuilder<BinaryOperatorSignature> operators) 517bool isExactSubtraction = TypeSymbol.Equals(right.Type?.StrippedType(), underlying, TypeCompareKind.ConsiderEverything2); 621var leftType = left.Type; 627var rightType = right.Type; 790Conversion getOperandConversionForAllowByRefLikeNullCheck(bool isChecked, BoundExpression operand, TypeSymbol objectType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 860static bool equalsIgnoringNullable(TypeSymbol a, TypeSymbol b) => a.Equals(b, TypeCompareKind.AllNullableIgnoreOptions); 861static bool equalsIgnoringNullableAndDynamic(TypeSymbol a, TypeSymbol b) => a.Equals(b, TypeCompareKind.AllNullableIgnoreOptions | TypeCompareKind.IgnoreDynamic); 869TypeSymbol type0, 948TypeSymbol constrainedToTypeOpt, 989private static void GetDeclaredUserDefinedBinaryOperators(TypeSymbol? constrainedToTypeOpt, NamedTypeSymbol type, BinaryOperatorKind kind, string name, ArrayBuilder<BinaryOperatorSignature> operators) 1002TypeSymbol leftOperandType = op.GetParameterType(0); 1003TypeSymbol rightOperandType = op.GetParameterType(1); 1004TypeSymbol resultType = op.ReturnType; 1012void AddLiftedUserDefinedBinaryOperators(TypeSymbol? constrainedToTypeOpt, BinaryOperatorKind kind, ArrayBuilder<BinaryOperatorSignature> operators) 1017TypeSymbol leftOperandType = op.GetParameterType(0); 1018TypeSymbol rightOperandType = op.GetParameterType(1); 1019TypeSymbol resultType = op.ReturnType; 1047private static LiftingResult UserDefinedBinaryOperatorCanBeLifted(TypeSymbol left, TypeSymbol right, TypeSymbol result, BinaryOperatorKind kind) 1076if (!TypeSymbol.Equals(left, right, TypeCompareKind.ConsiderEverything2)) return LiftingResult.NotLifted; 1366TypeSymbol op1Left, op1Right, op2Left, op2Right; 1401using var uninst1 = TemporaryArray<TypeSymbol>.Empty; 1402using var uninst2 = TemporaryArray<TypeSymbol>.Empty; 1546TypeSymbol leftOperandType = method.GetParameterType(0); 1547TypeSymbol rightOperandType = method.GetParameterType(1); 1548TypeSymbol resultType = method.ReturnType;

18public readonly TypeSymbol LeftType; 19public readonly TypeSymbol RightType; 20public readonly TypeSymbol ReturnType; 22public readonly TypeSymbol ConstrainedToTypeOpt; 32public BinaryOperatorSignature(BinaryOperatorKind kind, TypeSymbol leftType, TypeSymbol rightType, TypeSymbol returnType) 43public BinaryOperatorSignature(BinaryOperatorKind kind, TypeSymbol leftType, TypeSymbol rightType, TypeSymbol returnType, MethodSymbol method, TypeSymbol constrainedToTypeOpt) 63TypeSymbol.Equals(this.LeftType, other.LeftType, TypeCompareKind.ConsiderEverything2) && 64TypeSymbol.Equals(this.RightType, other.RightType, TypeCompareKind.ConsiderEverything2) && 65TypeSymbol.Equals(this.ReturnType, other.ReturnType, TypeCompareKind.ConsiderEverything2) &&

15public static bool DefinitelyHasNoUserDefinedOperators(TypeSymbol type)

84public static UnaryOperatorKind OpKind(UnaryOperatorKind kind, TypeSymbol operand) 99var operandType = operand.Type;

19private NamedTypeSymbol MakeNullable(TypeSymbol type) 195TypeSymbol operandType = method.GetParameterType(0); 196TypeSymbol resultType = method.ReturnType; 557var enumType = operand.Type; 647TypeSymbol type0 = operand.Type.StrippedType(); 648TypeSymbol constrainedToTypeOpt = type0 as TypeParameterSymbol; 757TypeSymbol constrainedToTypeOpt, 798private static void GetDeclaredUserDefinedUnaryOperators(TypeSymbol? constrainedToTypeOpt, NamedTypeSymbol type, UnaryOperatorKind kind, string name, ArrayBuilder<UnaryOperatorSignature> operators) 811TypeSymbol operandType = op.GetParameterType(0); 812TypeSymbol resultType = op.ReturnType; 820private void AddLiftedUserDefinedUnaryOperators(TypeSymbol? constrainedToTypeOpt, UnaryOperatorKind kind, ArrayBuilder<UnaryOperatorSignature> operators) 840TypeSymbol operandType = op.GetParameterType(0); 841TypeSymbol resultType = op.ReturnType;

18public readonly TypeSymbol ConstrainedToTypeOpt; 19public readonly TypeSymbol OperandType; 20public readonly TypeSymbol ReturnType; 23public UnaryOperatorSignature(UnaryOperatorKind kind, TypeSymbol operandType, TypeSymbol returnType) 32public UnaryOperatorSignature(UnaryOperatorKind kind, TypeSymbol operandType, TypeSymbol returnType, MethodSymbol method, TypeSymbol constrainedToTypeOpt)

509TypeSymbol.Equals(typeParameter, _methodTypeParameters[ordinal], TypeCompareKind.ConsiderEverything2) && 558private TypeSymbol GetFixedDelegateOrFunctionPointer(TypeSymbol delegateOrFunctionPointerType) 668TypeSymbol targetType = target.Type; 1008private static bool DoesInputTypeContain(BoundExpression argument, TypeSymbol formalParameterType, TypeParameterSymbol typeParameter) 1014var delegateOrFunctionPointerType = formalParameterType.GetDelegateOrFunctionPointerType(); 1044private bool HasUnfixedParamInInputType(BoundExpression pSource, TypeSymbol pDest) 1063private static bool DoesOutputTypeContain(BoundExpression argument, TypeSymbol formalParameterType, 1070var delegateOrFunctionPointerType = formalParameterType.GetDelegateOrFunctionPointerType(); 1095var returnType = method.ReturnType; 1104private bool HasUnfixedParamInOutputType(BoundExpression argument, TypeSymbol formalParameterType) 1144var formalParameterType = _formalParameterTypes[iArg].Type; 1436private bool MethodGroupReturnTypeInference(Binder binder, BoundExpression source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1451var delegateOrFunctionPointerType = target.GetDelegateOrFunctionPointerType(); 1737private bool ExactSpanInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1764private static TypeWithAnnotations GetSpanElementType(TypeSymbol type) 1770private static TypeWithAnnotations GetSpanOrSZArrayElementType(TypeSymbol type) 1877if (!TypeSymbol.Equals(namedSource.OriginalDefinition, namedTarget.OriginalDefinition, TypeCompareKind.ConsiderEverything2)) 1944Debug.Assert(TypeSymbol.Equals(source.OriginalDefinition, target.OriginalDefinition, TypeCompareKind.ConsiderEverything2)); 2076private static TypeWithAnnotations GetMatchingElementType(ArrayTypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2111private bool LowerBoundArrayInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2149private bool LowerBoundSpanInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2192private bool LowerBoundConstructedInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2219TypeSymbol.Equals(constructedSource.OriginalDefinition, constructedTarget.OriginalDefinition, TypeCompareKind.ConsiderEverything2)) 2256private bool LowerBoundClassInference(TypeSymbol source, NamedTypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2291if (TypeSymbol.Equals(sourceBase.OriginalDefinition, target.OriginalDefinition, TypeCompareKind.ConsiderEverything2)) 2301private bool LowerBoundInterfaceInference(TypeSymbol source, NamedTypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2386Debug.Assert(TypeSymbol.Equals(source.OriginalDefinition, target.OriginalDefinition, TypeCompareKind.ConsiderEverything2)); 2425private bool LowerBoundFunctionPointerTypeInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2597var source = sourceWithAnnotations.Type; 2598var target = targetWithAnnotations.Type; 2619TypeSymbol.Equals(constructedSource.OriginalDefinition, target.OriginalDefinition, TypeCompareKind.ConsiderEverything2)) 2653private bool UpperBoundClassInference(NamedTypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2670if (TypeSymbol.Equals(targetBase.OriginalDefinition, source.OriginalDefinition, TypeCompareKind.ConsiderEverything2)) 2682private bool UpperBoundInterfaceInference(NamedTypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2736Debug.Assert(TypeSymbol.Equals(source.OriginalDefinition, target.OriginalDefinition, TypeCompareKind.ConsiderEverything2)); 2775private bool UpperBoundFunctionPointerTypeInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3023static bool isExpressionType(TypeSymbol? type) 3039var source = sourceWithAnnotations.Type; 3040var destination = destinationWithAnnotations.Type; 3161if (TypeSymbol.Equals(currentInterface.OriginalDefinition, target.OriginalDefinition, TypeCompareKind.ConsiderEverything)) 3167else if (!TypeSymbol.Equals(matchingInterface, currentInterface, TypeCompareKind.ConsiderEverything)) 3306TypeSymbol source = argument.Type; 3351private static bool IsReallyAType(TypeSymbol? type)

146TypeSymbol returnType = null, 194TypeSymbol returnType = null, 435TypeSymbol returnType, 851TypeSymbol returnType, 1324public static bool TryInferParamsCollectionIterationType(Binder binder, TypeSymbol type, out TypeWithAnnotations elementType) 1486bool typeArgumentsAccessible(ImmutableArray<TypeSymbol> typeArguments, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 1488foreach (TypeSymbol arg in typeArguments) 1619private static bool IsLessDerivedThanAny<TMember>(int index, TypeSymbol type, ArrayBuilder<MemberResolutionResult<TMember>> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2177var type1 = getParameterTypeAndRefKind(i, m1.Result, m1LeastOverriddenParameters, m1.Result.ParamsElementTypeOpt, m1.LeastOverriddenMember, out RefKind parameter1RefKind); 2179var type2 = getParameterTypeAndRefKind(i, m2.Result, m2LeastOverriddenParameters, m2.Result.ParamsElementTypeOpt, m2.LeastOverriddenMember, out RefKind parameter2RefKind); 2195var type1Normalized = type1; 2196var type2Normalized = type2; 2319var type1 = getParameterTypeAndRefKind(i, m1.Result, m1LeastOverriddenParameters, m1.Result.ParamsElementTypeOpt, m1.LeastOverriddenMember, out _); 2321var type2 = getParameterTypeAndRefKind(i, m2.Result, m2LeastOverriddenParameters, m2.Result.ParamsElementTypeOpt, m2.LeastOverriddenMember, out _); 2323var type1Normalized = type1; 2324var type2Normalized = type2; 2463using (var uninst1 = TemporaryArray<TypeSymbol>.Empty) 2464using (var uninst2 = TemporaryArray<TypeSymbol>.Empty) 2551TypeSymbol t1 = m1LeastOverriddenParameters[^1].Type; 2552TypeSymbol t2 = m2LeastOverriddenParameters[^1].Type; 2568static TypeSymbol getParameterTypeAndRefKind(int i, MemberAnalysisResult memberResolutionResult, ImmutableArray<ParameterSymbol> parameters, 2575var type = parameter.Type; 2730private static BetterResult MoreSpecificType(ref TemporaryArray<TypeSymbol> t1, ref TemporaryArray<TypeSymbol> t2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2762private static BetterResult MoreSpecificType(TypeSymbol t1, TypeSymbol t2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2839using var allTypeArgs1 = TemporaryArray<TypeSymbol>.Empty; 2840using var allTypeArgs2 = TemporaryArray<TypeSymbol>.Empty; 2850private BetterResult BetterConversionFromExpression(BoundExpression node, TypeSymbol t1, TypeSymbol t2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 2866TypeSymbol t1, 2869TypeSymbol t2, 2920private BetterResult BetterConversionFromExpression(BoundExpression node, TypeSymbol t1, Conversion conv1, TypeSymbol t2, Conversion conv2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out bool okToDowngradeToNeither) 3029TypeSymbol t1, Conversion conv1, 3030TypeSymbol t2, Conversion conv2, 3033var kind1 = conv1.GetCollectionExpressionTypeKind(out TypeSymbol elementType1, out _, out _); 3034var kind2 = conv2.GetCollectionExpressionTypeKind(out TypeSymbol elementType2, out _, out _); 3063TypeSymbol t1, CollectionExpressionTypeKind kind1, TypeSymbol elementType1, ImmutableArray<Conversion> underlyingElementConversions1, 3064TypeSymbol t2, CollectionExpressionTypeKind kind2, TypeSymbol elementType2, ImmutableArray<Conversion> underlyingElementConversions2, 3170TypeSymbol t1, CollectionExpressionTypeKind kind1, TypeSymbol elementType1, 3171TypeSymbol t2, CollectionExpressionTypeKind kind2, TypeSymbol elementType2, 3201bool hasImplicitConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) => 3205private BetterResult BetterParamsCollectionType(TypeSymbol t1, TypeSymbol t2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3227private static bool IsSZArrayOrArrayInterface(TypeSymbol type, out TypeSymbol elementType) 3245private bool ExpressionMatchExactly(BoundExpression node, TypeSymbol t, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3269TypeSymbol y; 3361private bool ExpressionMatchExactly(BoundTupleLiteral tupleSource, TypeSymbol targetType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 3432TypeSymbol type1, 3433TypeSymbol type2, 3448TypeSymbol type1, 3450TypeSymbol type2, 3460TypeSymbol type1, 3462TypeSymbol type2, 3560TypeSymbol r1 = invoke1.ReturnType; 3561TypeSymbol r2 = invoke2.ReturnType; 3636static bool isBetterSpanConversionTarget(TypeSymbol type1, TypeSymbol type2) 3641var type1Element = ((NamedTypeSymbol)type1).TypeArgumentsWithAnnotationsNoUseSiteDiagnostics[0].Type; 3642var type2Element = ((NamedTypeSymbol)type2).TypeArgumentsWithAnnotationsNoUseSiteDiagnostics[0].Type; 3664private bool CanDowngradeConversionFromLambdaToNeither(BetterResult currentResult, UnboundLambda lambda, TypeSymbol type1, TypeSymbol type2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool fromTypeAnalysis) 3693TypeSymbol r1 = invoke1.ReturnType; 3694TypeSymbol r2 = invoke2.ReturnType; 3788private static bool IsSignedIntegralType(TypeSymbol type) 3809private static bool IsUnsignedIntegralType(TypeSymbol type) 4678TypeSymbol parameterType, 4711var argType = argument.Type; 4751private static bool TypeContainsTypeParameterFromContainer(Symbol container, TypeSymbol parameterType)

203TypeSymbol delegateOrFunctionPointerType = null, 646TypeSymbol delegateOrFunctionPointerType) 697private bool HadReturnMismatch(Location location, BindingDiagnosticBag diagnostics, TypeSymbol delegateOrFunctionPointerType) 1056TypeSymbol formalParameterType = method.GetParameterType(result.Result.BadParameter); 1214TypeSymbol parameterType = unwrapIfParamsCollection(badArg, parameter, isLastParameter) is TypeSymbol t ? t : parameter.Type; 1328if (argument.Display is TypeSymbol argType)

48protected TypeSymbol SwitchGoverningType => SwitchGoverningExpression.Type; 380var switchGoverningType = switchGoverningExpression.Type; 410TypeSymbol resultantGoverningType;

32TypeSymbol inputType = _switchExpressionBinder.GetInputType(); 36internal override BoundSwitchExpressionArm BindSwitchExpressionArm(SwitchExpressionArmSyntax node, TypeSymbol switchGoverningType, BindingDiagnosticBag diagnostics)

33TypeSymbol? naturalType = InferResultType(switchArms, diagnostics); 139private TypeSymbol? InferResultType(ImmutableArray<BoundSwitchExpressionArm> switchCases, BindingDiagnosticBag diagnostics) 141var seenTypes = Symbols.SpecializedSymbolCollections.GetPooledSymbolHashSetInstance<TypeSymbol>(); 142var typesInOrder = ArrayBuilder<TypeSymbol>.GetInstance(); 145var type = @case.Value.Type; 154var commonType = BestTypeInferrer.GetBestType(typesInOrder, Conversions, ref useSiteInfo); 178TypeSymbol inputType = GetInputType(inputExpression); 190internal TypeSymbol GetInputType(BoundExpression? inputExpression = null)

111TypeSymbol? declarationTypeOpt = null; 113TypeSymbol? awaitableTypeOpt; 184bool bindDisposable(bool fromExpression, out MethodArgumentInfo? patternDisposeInfo, out TypeSymbol? awaitableType) 189TypeSymbol? type = fromExpression ? expressionOpt!.Type : declarationTypeOpt;

30internal override bool IsAccessibleHelper(Symbol symbol, TypeSymbol accessThroughType, out bool failedThroughTypeCheck, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved)

37LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

33LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

34protected abstract ImmutableDictionary<string, AliasAndUsingDirective> GetUsingAliasesMap(ConsList<TypeSymbol>? basesBeingResolved); 37LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 84internal bool IsUsingAlias(string name, bool callerIsSemanticModel, ConsList<TypeSymbol>? basesBeingResolved) 151protected override ImmutableDictionary<string, AliasAndUsingDirective> GetUsingAliasesMap(ConsList<TypeSymbol>? basesBeingResolved) 255protected override ImmutableDictionary<string, AliasAndUsingDirective> GetUsingAliasesMap(ConsList<TypeSymbol>? basesBeingResolved)

47protected override TypeSymbol GetCurrentReturnType(out RefKind refKind) 87LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

46LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

64LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

38LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

35internal abstract ImmutableArray<NamespaceOrTypeAndUsingDirective> GetUsings(ConsList<TypeSymbol>? basesBeingResolved); 179LookupResult result, string name, int arity, ConsList<TypeSymbol>? basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) 330internal override ImmutableArray<NamespaceOrTypeAndUsingDirective> GetUsings(ConsList<TypeSymbol>? basesBeingResolved) 360internal override ImmutableArray<NamespaceOrTypeAndUsingDirective> GetUsings(ConsList<TypeSymbol>? basesBeingResolved) 365private Imports GetImports(ConsList<TypeSymbol>? basesBeingResolved) 394internal override ImmutableArray<NamespaceOrTypeAndUsingDirective> GetUsings(ConsList<TypeSymbol>? basesBeingResolved)

33public static UncommonData? CreateIfNeeded(ConstantValue? constantValue, MethodSymbol? method, TypeSymbol? constrainedToType, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt) 45public readonly TypeSymbol? ConstrainedToType; 54private UncommonData(ConstantValue? constantValue, MethodSymbol? method, TypeSymbol? constrainedToType, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, bool isUnconvertedInterpolatedStringAddition, InterpolatedStringHandlerData? interpolatedStringHandlerData)

21public static BoundDagTemp ForOriginalInput(SyntaxNode syntax, TypeSymbol type) => new BoundDagTemp(syntax, type, source: null, 0);

303public BoundLocal(SyntaxNode syntax, LocalSymbol localSymbol, ConstantValue? constantValueOpt, TypeSymbol type, bool hasErrors = false) 308public BoundLocal Update(LocalSymbol localSymbol, ConstantValue? constantValueOpt, TypeSymbol type) 410internal TypeSymbol? ConstrainedToType => Data?.ConstrainedToType; 548TypeSymbol? changeTypeOpt = null)

131var type = node.Type; 144public static TypeSymbol? GetTypeOrFunctionType(this BoundExpression expr) 264TypeSymbol? receiverType = expressionOpt.Type;

11public BoundExpressionWithNullability(SyntaxNode syntax, BoundExpression expression, NullableAnnotation nullableAnnotation, TypeSymbol? type)

15var leftType = LeftOperand.Type; 21var nullableUnderlying = leftType.GetNullableUnderlyingType();

14BoundObjectInitializerExpressionBase? initializerExpressionOpt, TypeSymbol type, bool hasErrors = false) 19ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, ConstantValue? constantValueOpt, BoundObjectInitializerExpressionBase? initializerExpressionOpt, TypeSymbol type) 26BitVector defaultArguments, ConstantValue? constantValueOpt, BoundObjectInitializerExpressionBase? initializerExpressionOpt, TypeSymbol type)

20TypeSymbol type,

17public virtual TypeSymbol? VisitType(TypeSymbol? type) 146if (symbol is TypeSymbol type) 281var type = this.VisitType(binary.Type);

30TypeSymbol type, 43TypeSymbol type, 54TypeSymbol typeSymbol) 100TypeSymbol type, 118TypeSymbol type) 302TypeSymbol type, 317TypeSymbol type) 328public static BoundConversion SynthesizedNonUserDefined(SyntaxNode syntax, BoundExpression operand, Conversion conversion, TypeSymbol type, ConstantValue? constantValueOpt = null) 356TypeSymbol type, 382TypeSymbol type, 407TypeSymbol? constrainedToTypeOpt, 410TypeSymbol type, 428TypeSymbol? constrainedToTypeOpt, 432TypeSymbol type, 441TypeSymbol? constrainedToTypeOpt, 445TypeSymbol type) 488public BoundTypeExpression(SyntaxNode syntax, AliasSymbol? aliasOpt, TypeSymbol type, bool hasErrors = false) 520TypeSymbol type, bool isRef = false, bool hasErrors = false) 528public BoundBadExpression(SyntaxNode syntax, LookupResultKind resultKind, ImmutableArray<Symbol?> symbols, ImmutableArray<BoundExpression> childBoundNodes, TypeSymbol type) 608public BoundDefaultExpression(SyntaxNode syntax, TypeSymbol type, bool hasErrors = false) 624public BoundAddressOfOperator(SyntaxNode syntax, BoundExpression operand, TypeSymbol type, bool hasErrors = false) 632public BoundDagTemp(SyntaxNode syntax, TypeSymbol type, BoundDagEvaluation? source) 651TypeSymbol type, 665TypeSymbol type) 677TypeSymbol? constrainedToTypeOpt, 679TypeSymbol type, 689TypeSymbol? constrainedToTypeOpt, 691TypeSymbol type) 702TypeSymbol? constrainedToTypeOpt, 708TypeSymbol type, 714public BoundIncrementOperator Update(UnaryOperatorKind operatorKind, BoundExpression operand, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, BoundValuePlaceholder? operandPlaceholder, BoundExpression? operandConversion, BoundValuePlaceholder? resultPlaceholder, BoundExpression? resultConversion, LookupResultKind resultKind, TypeSymbol type)

13public readonly TypeSymbol? BuilderType; 30TypeSymbol builderType,

94bool foundInfo = _updatedNullabilities.TryGetValue(currentBinary, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType); 96var type = foundInfo ? infoAndType.Type : currentBinary.Type; 155if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 258if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType))

29internal readonly TypeSymbol? LeftConvertedTypeOpt; 30internal readonly TypeSymbol? RightConvertedTypeOpt; 36private TupleBinaryOperatorInfo(TypeSymbol? leftConvertedTypeOpt, TypeSymbol? rightConvertedTypeOpt) 49internal readonly TypeSymbol? ConstrainedToTypeOpt; 57TypeSymbol? leftConvertedTypeOpt, 58TypeSymbol? rightConvertedTypeOpt, 61TypeSymbol? constrainedToTypeOpt, 108internal Multiple(ImmutableArray<TupleBinaryOperatorInfo> operators, TypeSymbol? leftConvertedTypeOpt, TypeSymbol? rightConvertedTypeOpt)

82public BoundLambda(SyntaxNode syntax, UnboundLambda unboundLambda, BoundBlock body, ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics, Binder binder, TypeSymbol? delegateType, InferredLambdaReturnType inferredReturnType) 183internal static readonly TypeSymbol NoReturnExpression = new UnsupportedMetadataTypeSymbol(); 186BoundLambda node, Binder binder, TypeSymbol? delegateType, bool isAsync, ConversionsBase conversions) 193UnboundLambda node, Binder binder, TypeSymbol? delegateType, bool isAsync, ConversionsBase conversions) 203BoundNode node, Binder binder, TypeSymbol? delegateType, bool isAsync, ConversionsBase conversions, bool withDependencies) 245TypeSymbol? delegateType, 268var bestType = returns[0].expr.GetTypeOrFunctionType(); 289var bestType = BestTypeInferrer.InferBestType(returns.SelectAsArray(pair => pair.expr), conversions, ref useSiteInfo, out inferredFromFunctionType); 377var type = (expression is null) ? 489public void GenerateAnonymousFunctionConversionError(BindingDiagnosticBag diagnostics, TypeSymbol targetType) { Data.GenerateAnonymousFunctionConversionError(diagnostics, targetType); } 495public TypeSymbol ParameterType(int index) { return ParameterTypeWithAnnotations(index).Type; } 612public virtual void GenerateAnonymousFunctionConversionError(BindingDiagnosticBag diagnostics, TypeSymbol targetType) 631internal IEnumerable<TypeSymbol> InferredReturnTypes() 1055Debug.Assert(taskLikeReturnTypeOpt is null || ((object)taskLikeReturnTypeOpt == taskLikeReturnTypeOpt.ConstructedFrom && taskLikeReturnTypeOpt.IsCustomTaskType(out var builderArgument))); 1072!TypeSymbol.Equals(other.TaskLikeReturnTypeOpt, this.TaskLikeReturnTypeOpt, TypeCompareKind.ConsiderEverything2)) 1145if (delegateReturnType.IsCustomTaskType(out var builderType))

180var returnType = returnTypeWithAnnotations.Type; 360private void EmitSymbolToken(TypeSymbol symbol, SyntaxNode syntaxNode)

68var type = expression.Type; 245if (!TypeSymbol.Equals(field.ContainingType, containingSymbol.ContainingSymbol as NamedTypeSymbol, TypeCompareKind.AllIgnoreOptions))

12/// <inheritdoc cref="MightEscapeTemporaryRefs(bool, TypeSymbol, RefKind, ParameterSymbol?, ImmutableArray{ParameterSymbol})"/> 23/// <inheritdoc cref="MightEscapeTemporaryRefs(bool, TypeSymbol, RefKind, ParameterSymbol?, ImmutableArray{ParameterSymbol})"/> 34/// <inheritdoc cref="MightEscapeTemporaryRefs(bool, TypeSymbol, RefKind, ParameterSymbol?, ImmutableArray{ParameterSymbol})"/> 63TypeSymbol returnType,

134var type = expression.Type; 239var receiverType = expression.Type; 406var elementType = arrayAccess.Type; 504var receiverType = receiver.Type; 534private static bool BoxNonVerifierReferenceReceiver(TypeSymbol receiverType, AddressKind addressKind)

225TypeSymbol type = init.Type.EnumUnderlyingTypeOrSelf(); 246private ArrayInitializerStyle ShouldEmitBlockInitializer(TypeSymbol elementType, ImmutableArray<BoundExpression> inits) 470TypeSymbol? elementType = null; 630bool tryEmitAsCachedArrayFromBlob(NamedTypeSymbol spanType, BoundExpression wrappedExpression, int elementCount, ImmutableArray<byte> data, ref ArrayTypeSymbol arrayType, TypeSymbol elementType) 680bool tryEmitAsCachedArrayOfConstants(BoundArrayCreation arrayCreation, ArrayTypeSymbol arrayType, TypeSymbol elementType, NamedTypeSymbol spanType, bool used, BoundExpression? inPlaceTarget, out bool avoidInPlace)

16private static bool IsNumeric(TypeSymbol type) 139var fromType = conversion.Operand.Type; 142var toType = conversion.Type; 214var fromType = conversion.Operand.Type; 218var toType = conversion.Type; 239var resultType = conversion.Type; 290var fromType = conversion.Operand.Type; 299var toType = conversion.Type; 311private void EmitDelegateCreation(BoundExpression node, BoundExpression receiver, bool isExtensionMethod, MethodSymbol method, TypeSymbol delegateType, bool used) 377private MethodSymbol DelegateConstructor(SyntaxNode syntax, TypeSymbol delegateType)

382var receiverType = expression.Type; 409var receiverType = receiver.Type; 819var thisType = thisRef.Type; 1027var elementType = arrayAccess.Type; 1181TypeSymbol fieldType = field.Type; 1330var type = expr.Type; 1437var parameterType = parameter.ParameterSymbol.Type; 1442private void EmitLoadIndirect(TypeSymbol type, SyntaxNode syntaxNode) 1656Debug.Assert(TypeSymbol.Equals(method.ContainingType, receiver.Type, TypeCompareKind.ConsiderEverything2)); 1733var parentCallReceiverType = call.Type; 1858var receiverType = receiver.Type; 1894Debug.Assert(TypeSymbol.Equals(receiverType, methodContainingType, TypeCompareKind.ObliviousNullableModifierMatchesAny)); 1944var receiverType = receiver.Type; 2050var receiverType = receiver.Type; 2113var receiverType = receiver.Type; 2630var rightType = right.Type; 3251var elementType = arrayType.ElementType; 3349private void EmitIndirectStore(TypeSymbol type, SyntaxNode syntaxNode) 3451var operandType = operand.Type; 3452var targetType = asOp.Type; 3470private void EmitDefaultValue(TypeSymbol type, bool used, SyntaxNode syntaxNode) 3514private void EmitConstantExpression(TypeSymbol type, ConstantValue constantValue, bool used, SyntaxNode syntaxNode) 3533private void EmitInitObj(TypeSymbol type, bool used, SyntaxNode syntaxNode) 3556TypeSymbol type = boundTypeOfOperator.SourceType.Type; 3564TypeSymbol type = boundSizeOfOperator.SourceType.Type; 3731if (!TypeSymbol.Equals(node.Type, getMethod.ReturnType, TypeCompareKind.ConsiderEverything2)) 3758if (!TypeSymbol.Equals(node.Type, getField.ReturnType, TypeCompareKind.ConsiderEverything2)) 3823var mergeTypeOfAlternative = StackMergeType(expr.Alternative); 3831else if (expr.Type.IsInterfaceType() && !TypeSymbol.Equals(expr.Type, mergeTypeOfAlternative, TypeCompareKind.ConsiderEverything2)) 3849var mergeTypeOfConsequence = StackMergeType(expr.Consequence); 3855else if (expr.Type.IsInterfaceType() && !TypeSymbol.Equals(expr.Type, mergeTypeOfConsequence, TypeCompareKind.ConsiderEverything2)) 3884var mergeTypeOfLeftValue = StackMergeType(expr.LeftOperand); 3892else if (expr.Type.IsInterfaceType() && !TypeSymbol.Equals(expr.Type, mergeTypeOfLeftValue, TypeCompareKind.ConsiderEverything2)) 3916var mergeTypeOfRightValue = StackMergeType(expr.RightOperand); 3942private TypeSymbol StackMergeType(BoundExpression expr) 4000private static bool IsVarianceCast(TypeSymbol to, TypeSymbol from) 4002if (TypeSymbol.Equals(to, from, TypeCompareKind.ConsiderEverything2)) 4020return (to.IsDelegateType() && !TypeSymbol.Equals(to, from, TypeCompareKind.ConsiderEverything2)) || 4024private void EmitStaticCast(TypeSymbol to, SyntaxNode syntax) 4044private void EmitBox(TypeSymbol type, SyntaxNode syntaxNode)

458var comparandType = comparand.Type; 472var comparandType = comparand.Type; 647TypeSymbol enumType; 659Debug.Assert(TypeSymbol.Equals(expression.Left.Type, expression.Right.Type, TypeCompareKind.ConsiderEverything2));

16private void EmitStackAlloc(TypeSymbol type, BoundArrayInitialization? inits, BoundExpression count) 27var elementType = (type.TypeKind == TypeKind.Pointer 75Debug.Assert(TypeSymbol.Equals(readOnlySpan.OriginalDefinition, _module.Compilation.GetWellKnownType(WellKnownType.System_ReadOnlySpan_T), TypeCompareKind.ConsiderEverything)); 129private ArrayInitializerStyle ShouldEmitBlockInitializerForStackAlloc(TypeSymbol elementType, ImmutableArray<BoundExpression> inits) 181private void EmitElementStackAllocInitializers(TypeSymbol elementType, ImmutableArray<BoundExpression> inits, bool includeConstants) 199private void EmitPointerElementAccess(BoundExpression init, TypeSymbol elementType, int elementTypeSizeInBytes, int index) 226private void EmitIntConstantOrSizeOf(BoundExpression init, TypeSymbol elementType, int elementTypeSizeInBytes)

178var exprType = thrown.Type; 200private static bool CanPassToBrfalse(TypeSymbol ts) 252var nonConstType = nonConstOp.Type; 530var receiverType = receiver.Type; 610var conditionType = condition.Type; 1345TypeSymbol keyType) 1460void emitFinalDispatches(LengthBasedStringSwitchData lengthBasedSwitchInfo, LocalOrParameter keyTemp, TypeSymbol keyType, LabelSymbol fallThroughLabel, SyntaxNode syntaxNode) 1490TypeSymbol keyType) 1631private Cci.IMethodReference? GetLengthMethodRef(SyntaxNode syntaxNode, TypeSymbol keyType, bool isReadOnlySpan, bool isSpanOrReadOnlySpan) 1655private Microsoft.Cci.IMethodReference? GetIndexerRef(SyntaxNode syntaxNode, TypeSymbol keyType, bool isReadOnlySpan, bool isSpanOrReadOnlySpan) 1801TypeSymbol pointedAtType = pointerType.PointedAtType; 1907private LocalDefinition AllocateTemp(TypeSymbol type, SyntaxNode syntaxNode, LocalSlotConstraints slotConstraints = LocalSlotConstraints.None)

1204var receiverType = receiver.Type; 1239var receiverType = receiver.Type; 1535var type = this.VisitType(binary.Type); 1751var exceptionTypeOpt = this.VisitType(node.ExceptionTypeOpt); 2110var type = this.VisitType(binary.Type); 2154TypeSymbol type = this.VisitType(node.Type); 2289TypeSymbol? type = this.VisitType(node.Type); 2298var type = node.ExceptionTypeOpt;

261TypeSymbol opType; 690internal void GetUtf8ConcatenationBuiltInOperator(TypeSymbol readonlySpanOfByte, ArrayBuilder<BinaryOperatorSignature> operators) 704var left = LeftType(kind); 720TypeSymbol rightType = _compilation.GetSpecialType(SpecialType.System_Int32); 738private TypeSymbol LeftType(BinaryOperatorKind kind) 770private TypeSymbol RightType(BinaryOperatorKind kind) 802private TypeSymbol ReturnType(BinaryOperatorKind kind) 833private TypeSymbol LiftedType(BinaryOperatorKind kind) 855internal static bool IsValidObjectEquality(Conversions Conversions, TypeSymbol leftType, bool leftIsNull, bool leftIsDefault, TypeSymbol rightType, bool rightIsNull, bool rightIsDefault, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)

62private TypeSymbol? _lazyHostObjectTypeSymbol; 150private ConcurrentCache<TypeSymbol, NamedTypeSymbol>? _lazyTypeToNullableVersion; 333var methodReturn = method.ReturnType.OriginalDefinition; 1719private ConcurrentCache<TypeSymbol, NamedTypeSymbol> TypeToNullableVersion 1723return InterlockedOperations.Initialize(ref _lazyTypeToNullableVersion, static () => new ConcurrentCache<TypeSymbol, NamedTypeSymbol>(size: 100)); 1734internal NamedTypeSymbol GetOrCreateNullableType(TypeSymbol typeArgument) 1751static bool isSupportedType(TypeSymbol typeArgument) 1795internal TypeSymbol GetTypeByReflectionType(Type type, BindingDiagnosticBag diagnostics) 1797var result = Assembly.GetTypeByReflectionType(type); 1822internal TypeSymbol? GetHostObjectTypeSymbol() 1826TypeSymbol? symbol = Assembly.GetTypeByReflectionType(HostObjectType); 1868internal new TypeSymbol DynamicType 2234if (!(TypeSymbol.Equals(namedType.ConstructedFrom, GetWellKnownType(WellKnownType.System_Threading_Tasks_Task), TypeCompareKind.ConsiderEverything2) || 2235TypeSymbol.Equals(namedType.ConstructedFrom, GetWellKnownType(WellKnownType.System_Threading_Tasks_Task_T), TypeCompareKind.ConsiderEverything2))) 2252var returnType = result?.Type ?? runtimeAwaitCall!.Type; 2270TypeSymbol returnType = method.ReturnType; 2365TypeSymbol? cssource = source.EnsureCSharpSymbolOrNull(nameof(source)); 2366TypeSymbol? csdest = destination.EnsureCSharpSymbolOrNull(nameof(destination)); 2424internal ArrayTypeSymbol CreateArrayTypeSymbol(TypeSymbol elementType, int rank = 1, NullableAnnotation elementNullableAnnotation = NullableAnnotation.Oblivious) 2442internal PointerTypeSymbol CreatePointerTypeSymbol(TypeSymbol elementType, NullableAnnotation elementNullableAnnotation = NullableAnnotation.Oblivious) 2459TypeSymbol? throughType0 = throughType.EnsureCSharpSymbolOrNull(nameof(throughType)); 4237var elementType = typeSymbol.EnsureCSharpSymbolOrNull($"{nameof(elementTypes)}[{i}]"); 4303var type = memberTypes[i].GetSymbol(); 4321var csharpReturnType = returnType.EnsureCSharpSymbolOrNull(nameof(returnType)); 4322var csharpLeftType = leftType.EnsureCSharpSymbolOrNull(nameof(leftType)); 4323var csharpRightType = rightType.EnsureCSharpSymbolOrNull(nameof(rightType)); 4391TypeSymbol.Equals(csharpLeftType, csharpRightType, TypeCompareKind.ConsiderEverything)) 4404TypeSymbol.Equals(csharpLeftType, csharpReturnType, TypeCompareKind.ConsiderEverything)) 4425TypeSymbol.Equals(csharpLeftType, csharpRightType, TypeCompareKind.ConsiderEverything)) 4436TypeSymbol.Equals(csharpLeftType, csharpRightType, TypeCompareKind.ConsiderEverything) && 4437TypeSymbol.Equals(csharpReturnType, csharpRightType, TypeCompareKind.ConsiderEverything)) 4450TypeSymbol.Equals(csharpLeftType, csharpReturnType, TypeCompareKind.ConsiderEverything)) 4457TypeSymbol.Equals(csharpRightType, csharpReturnType, TypeCompareKind.ConsiderEverything)) 4466TypeSymbol.Equals(csharpLeftType, csharpRightType, TypeCompareKind.ConsiderEverything)) 4490TypeSymbol.Equals(csharpLeftType, csharpReturnType, TypeCompareKind.ConsiderEverything)) 4499TypeSymbol.Equals(csharpRightType, csharpReturnType, TypeCompareKind.ConsiderEverything)) 4508TypeSymbol.Equals(csharpLeftType, csharpReturnType, TypeCompareKind.ConsiderEverything)) 4517TypeSymbol.Equals(csharpLeftType, csharpRightType, TypeCompareKind.ConsiderEverything)) 4534bool isAllowedPointerArithmeticIntegralType(TypeSymbol type) 4537bool isReadOnlySpanOfByteType(TypeSymbol type) 4546var csharpReturnType = returnType.EnsureCSharpSymbolOrNull(nameof(returnType)); 4547var csharpOperandType = operandType.EnsureCSharpSymbolOrNull(nameof(operandType)); 4600TypeSymbol.Equals(csharpOperandType, csharpReturnType, TypeCompareKind.ConsiderEverything)) 4608TypeSymbol.Equals(csharpOperandType, csharpReturnType, TypeCompareKind.ConsiderEverything))

149var typeSymbol = (TypeSymbol)target;

22internal static bool ShouldEmitNativeIntegerAttributes(this CSharpCompilation compilation, TypeSymbol type)

967var declarationTypeSymbol = declarationType.GetSymbol(); 1594TypeSymbol containingType = binder.ContainingType; 1595TypeSymbol baseType = null; 1658if ((options & LookupOptions.IncludeExtensionMembers) != 0 && container is TypeSymbol receiverType) 2057TypeSymbol type = null; 2097TypeSymbol convertedType; 2276static (TypeSymbol, NullabilityInfo) getTypeAndNullability(BoundExpression expr) => (expr.Type, expr.TopLevelNullability); 2327TypeSymbol type = unwrapped as TypeSymbol; 2364TypeSymbol type = UnwrapAlias(symbol) as TypeSymbol; 2844TypeSymbol cdestination = destination.EnsureCSharpSymbolOrNull(nameof(destination)); 2890internal abstract Conversion ClassifyConversionForCast(ExpressionSyntax expression, TypeSymbol destination); 2906internal Conversion ClassifyConversionForCast(int position, ExpressionSyntax expression, TypeSymbol destination) 3742private static ParameterSymbol GetThisParameter(TypeSymbol typeOfThis, NamedTypeSymbol containingType, Symbol containingMember, out LookupResultKind resultKind) 3844TypeSymbol opType = increment.Operand.Type.StrippedType(); 3896private static Symbol GetIntrinsicOperatorSymbol(BinaryOperatorKind op, bool isDynamic, TypeSymbol leftType, TypeSymbol rightType, TypeSymbol returnType, bool isChecked) 4000TypeSymbol.Equals((TypeSymbol)unwrappedSymbols[0], boundAttribute.Type.GetNonErrorGuess(), TypeCompareKind.ConsiderEverything2)); 4097TypeSymbol type = boundNode.Type; 4686TypeSymbol receiverType, 4712TypeSymbol receiverType, 4755TypeSymbol receiverType = null;

440TypeSymbol csdestination = destination.EnsureCSharpSymbolOrNull(nameof(destination)); 489TypeSymbol destination)

96TypeSymbol.Equals(((BoundTypeExpression)existing[i]).Type, ((BoundTypeOrValueExpression)nodesToAdd[i]).Type, TypeCompareKind.ConsiderEverything2), 104TypeSymbol.Equals(((BoundTypeOrValueExpression)existing[i]).Type, ((BoundTypeExpression)nodesToAdd[i]).Type, TypeCompareKind.ConsiderEverything2),

230TypeSymbol destination)

501private ConsList<TypeSymbol> GetBasesBeingResolved(TypeSyntax expression) 513return ConsList<TypeSymbol>.Empty.Prepend(symbol.GetSymbol().OriginalDefinition); 522TypeSymbol csdestination = destination.EnsureCSharpSymbolOrNull(nameof(destination)); 558internal override Conversion ClassifyConversionForCast(ExpressionSyntax expression, TypeSymbol destination) 1402if (symbol is TypeSymbol { IsExtension: true } && symbol.HasLocationContainedWithin(this.SyntaxTree, declarationSpan, out var wasZeroWidthMatch))

23public readonly TypeSymbol Type; 31public readonly TypeSymbol ConvertedType; 41internal CSharpTypeInfo(TypeSymbol type, TypeSymbol convertedType, NullabilityInfo nullability, NullabilityInfo convertedNullability, Conversion implicitConversion) 67&& TypeSymbol.Equals(this.Type, other.Type, TypeCompareKind.ConsiderEverything2) 68&& TypeSymbol.Equals(this.ConvertedType, other.ConvertedType, TypeCompareKind.ConsiderEverything2)

716TypeSymbol type; 981private bool IsCompliantType(TypeSymbol type, NamedTypeSymbol context) 1100return !TypeSymbol.Equals(containingType, contextBaseType, TypeCompareKind.AllIgnoreOptions); 1116System.Diagnostics.Debug.Assert(symbol.Kind == SymbolKind.NamedType || !((symbol is TypeSymbol)), 1369TypeSymbol xType = xParameterTypes[i].Type; 1370TypeSymbol yType = yParameterTypes[i].Type; 1385bool elementTypesDiffer = !TypeSymbol.Equals(xArrayType.ElementType, yArrayType.ElementType, TypeCompareKind.ConsiderEverything2); 1398else if (!TypeSymbol.Equals(xType, yType, TypeCompareKind.ConsiderEverything2))

1238diagnostics.AddDependencies(symbol as TypeSymbol ?? symbol.ContainingType);

348TypeSymbol delegateType = eventSymbol.Type; 352TypeSymbol boolType = compilation.GetSpecialType(SpecialType.System_Boolean); 421compareExchangeMethod = compareExchangeMethod.Construct(ImmutableArray.Create<TypeSymbol>(delegateType));

249this.ImplementingMethod.Construct(this.TypeParameters.Cast<TypeParameterSymbol, TypeSymbol>()) : 329methodBeingWrapped = methodBeingWrapped.ConstructedFrom.Construct(StaticCast<TypeSymbol>.From(this.TypeParameters)); 360TypeSymbol system_Int32 = currentHashValue.Type!;

245var returnType = entryPoint.ReturnType; 596TypeSymbol discarded = fieldSymbol.FixedImplementationType(compilationState.ModuleBuilderOpt); 2494if (ctorCall != null && !ctorCall.HasAnyErrors && ctorCall.Method != method && TypeSymbol.Equals(ctorCall.Method.ContainingType, method.ContainingType, TypeCompareKind.ConsiderEverything2))

221name: TypeSymbol.ImplicitTypeName,

191if (!_inParameterOrReturnType && TypeSymbol.Equals(symbol, symbol.ConstructedFrom, TypeCompareKind.AllIgnoreOptions))

68foreach (var member in ((TypeSymbol)stateMachineType).GetMembers()) 144ImmutableArray<LocalInfo<TypeSymbol>> slotMetadata)

164var otherElementType = (TypeSymbol?)Visit(symbol.ElementType); 310var newType = (TypeSymbol?)v.Visit(t.Type); 390var otherPointedAtType = (TypeSymbol?)Visit(symbol.PointedAtType); 405var otherReturnType = (TypeSymbol?)Visit(sig.ReturnType); 424var otherType = (TypeSymbol?)Visit(param.Type); 539var otherType = type.WithTypeAndModifiers((TypeSymbol?)this.Visit(type.Type), this.VisitCustomModifiers(type.CustomModifiers)); 761private bool AreTypesEqual(TypeSymbol type, TypeSymbol other) 836public bool Equals(TypeSymbol source, TypeSymbol other) 843var visitedSource = (TypeSymbol?)_matcher.Visit(source); 844var visitedOther = (_deepTranslator != null) ? (TypeSymbol)_deepTranslator.Visit(other) : other; 875var translatedElementType = (TypeSymbol)this.Visit(symbol.ElementType); 897var translatedTypeArguments = type.GetAllTypeArguments(ref discardedUseSiteInfo).SelectAsArray((t, v) => t.WithTypeAndModifiers((TypeSymbol)v.Visit(t.Type), 918var translatedPointedAtType = (TypeSymbol)this.Visit(symbol.PointedAtType); 926var translatedReturnType = (TypeSymbol)Visit(sig.ReturnType); 940var translatedParamType = (TypeSymbol)Visit(param.Type);

82internal override Cci.ITypeReference EncTranslateLocalVariableType(TypeSymbol type, DiagnosticBag diagnostics) 86var visited = (TypeSymbol)_deepTranslator.Visit(type);

149return new MetadataTypeOf(moduleBeingBuilt.Translate((TypeSymbol)argument.ValueInternal, syntaxNodeOpt, diagnostics), 150moduleBeingBuilt.Translate((TypeSymbol)argument.TypeInternal, syntaxNodeOpt, diagnostics)); 156return moduleBeingBuilt.CreateConstant((TypeSymbol)type, value, syntaxNodeOpt: (CSharpSyntaxNode)context.SyntaxNode, diagnostics: context.Diagnostics); 163TypeSymbol type;

38var implType = isFixed ? AdaptedFieldSymbol.FixedImplementationType(moduleBeingBuilt) : fieldTypeWithAnnotations.Type;

368TypeSymbol objectType = AdaptedNamedTypeSymbol.DeclaringCompilation.GetSpecialType(CodeAnalysis.SpecialType.System_Object);

85TypeSymbol type;

26internal abstract class PEModuleBuilder : PEModuleBuilder<CSharpCompilation, SourceModuleSymbol, AssemblySymbol, TypeSymbol, NamedTypeSymbol, MethodSymbol, SyntaxNode, NoPia.EmbeddedTypesManager, ModuleCompilationState> 33private readonly ConcurrentSet<TypeSymbol> _reportedErrorTypesMap = new ConcurrentSet<TypeSymbol>(); 1135TypeSymbol typeSymbol, 1647internal SynthesizedAttributeData SynthesizeNativeIntegerAttribute(Symbol symbol, TypeSymbol type) 1848TypeSymbol returnType = factory.SpecialType(SpecialType.System_Void); 1849TypeSymbol unmatchedValueType = factory.SpecialType(SpecialType.System_Object); 1895TypeSymbol returnType = factory.SpecialType(SpecialType.System_Void); 1915TypeSymbol returnType = factory.SpecialType(SpecialType.System_Void);

67if (TypeSymbol.Equals(Interlocked.CompareExchange(ref _lazySystemStringType, typeSymbol, ErrorTypeSymbol.UnknownResultType), ErrorTypeSymbol.UnknownResultType, TypeCompareKind.ConsiderEverything2))

83internal static bool IsNullableReference(TypeSymbol type)

1456private static bool TypeIsImmutable(TypeSymbol t)

245Debug.Assert(member is TypeSymbol type && 483TypeSymbol parameterType = parameter.Type; 901internal static bool WriteConsideredUse(TypeSymbol type, BoundExpression value) 1129private bool MayRequireTrackingReceiverType(TypeSymbol type) 1693TypeSymbol structType = variable.Symbol.GetTypeOrReturnType().Type; 1729TypeSymbol type = id.Symbol.GetTypeOrReturnType().Type; 1765TypeSymbol type = id.Symbol.GetTypeOrReturnType().Type; 2588if (refKind != RefKind.None && ((object)method == null || method.IsExtern) && arg.Type is TypeSymbol type) 2635private void MarkFieldsUsed(TypeSymbol type)

105var type = id.Symbol.GetTypeOrReturnType().Type;

70public override bool IsEmptyStructType(TypeSymbol type) 79public virtual bool IsEmptyStructType(TypeSymbol type) 89private bool IsEmptyStructType(TypeSymbol type, ConsList<NamedTypeSymbol> typesWithMembersOfThisType) 124public static bool IsTrackableStructType(TypeSymbol type) 148var actualFieldType = field.Type; 163public IEnumerable<FieldSymbol> GetStructInstanceFields(TypeSymbol type) 216private bool ShouldIgnoreStructField(Symbol member, TypeSymbol memberType) 229private static bool IsIgnorableType(TypeSymbol type)

79var submissionResultType = (method as SynthesizedInteractiveInitializerMethod)?.ResultType;

92protected virtual bool IsEmptyStructType(TypeSymbol type) 126var variableType = symbol.GetTypeOrReturnType().Type; 165TypeSymbol containingType = symbol.ContainingType; 172while (!TypeSymbol.Equals(containingType, symbol.ContainingType, TypeCompareKind.ConsiderEverything))

126public VisitResult(TypeSymbol? type, NullableAnnotation annotation, NullableFlowState state) 130Debug.Assert(TypeSymbol.Equals(RValueType.Type, LValueType.Type, TypeCompareKind.ConsiderEverything)); 222private readonly ImmutableDictionary<BoundExpression, (NullabilityInfo Info, TypeSymbol? Type)>.Builder? _analyzedNullabilityMapOpt; 473ImmutableDictionary<BoundExpression, (NullabilityInfo, TypeSymbol?)>.Builder? analyzedNullabilityMapOpt, 963static ImmutableArray<Symbol> getAllTypeAndRequiredMembers(TypeSymbol containingType) 1591ImmutableDictionary<BoundExpression, (NullabilityInfo, TypeSymbol?)> analyzedNullabilitiesMap; 1596private static (SnapshotManager?, ImmutableDictionary<BoundExpression, (NullabilityInfo, TypeSymbol?)>) AnalyzeWithSemanticInfo( 1606var analyzedNullabilities = ImmutableDictionary.CreateBuilder<BoundExpression, (NullabilityInfo, TypeSymbol?)>(EqualityComparer<BoundExpression>.Default, NullabilityInfoTypeComparer.Instance); 1664var analyzedNullabilities = ImmutableDictionary.CreateBuilder<BoundExpression, (NullabilityInfo, TypeSymbol?)>(EqualityComparer<BoundExpression>.Default, NullabilityInfoTypeComparer.Instance); 1704private static BoundNode Rewrite(ImmutableDictionary<BoundExpression, (NullabilityInfo, TypeSymbol?)> updatedNullabilities, SnapshotManager? snapshotManager, BoundNode node, ref ImmutableDictionary<Symbol, Symbol>? remappedSymbols) 1830ImmutableDictionary<BoundExpression, (NullabilityInfo, TypeSymbol?)>.Builder? analyzedNullabilityMapOpt, 2108TypeSymbol slotType = NominalSlotType(result); 2109TypeSymbol? nodeType = node.Type; 2145var operandType = operand.Type; 2146var convertedType = conv.Type; 2163TypeSymbol.Equals(conv.Type, conv.Operand.Type, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes): 2332private static object GetTypeAsDiagnosticArgument(TypeSymbol? typeOpt) 2690private void InheritNullableStateOfTrackableStruct(TypeSymbol targetType, int targetSlot, int valueSlot, bool isDefaultValue, int skipSlot = -1) 2715TypeSymbol possibleBase = possibleMember.ContainingType; 2716TypeSymbol possibleDerived = NominalSlotType(slot); 2799private TypeSymbol NominalSlotType(int slot) 2831private void InheritDefaultState(TypeSymbol targetType, int targetSlot) 2836var actualType = GetTypeOrReturnType(_variables[targetSlot].Symbol); 2861private static TypeSymbol GetTypeOrReturnType(Symbol symbol) => symbol.GetTypeOrReturnType().Type; 3726private static bool AreCloseEnough(TypeSymbol? typeA, TypeSymbol? typeB) 3742static bool canIgnoreAnyType(TypeSymbol type) 3746static bool canIgnoreType(TypeSymbol type) 3792private static bool TypeAllowsConditionalState(TypeSymbol? type) 3798private void UnsplitIfNeeded(TypeSymbol? type) 3859var elementConversionCompletions = ArrayBuilder<Func<TypeWithAnnotations /*targetElementType*/, TypeSymbol /*targetCollectionType*/, TypeWithState>>.GetInstance(); 3887void visitElement(BoundNode element, BoundCollectionExpression node, TypeWithAnnotations targetElementType, ArrayBuilder<Func<TypeWithAnnotations, TypeSymbol, TypeWithState>> elementConversionCompletions) 3979TypeWithState convertCollection(BoundCollectionExpression node, TypeWithAnnotations targetCollectionType, ArrayBuilder<Func<TypeWithAnnotations, TypeSymbol, TypeWithState>> completions) 3981var strippedTargetCollectionType = targetCollectionType.Type.StrippedType(); 3982Debug.Assert(TypeSymbol.Equals(strippedTargetCollectionType, node.Type, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 4021(CollectionExpressionTypeKind, TypeWithAnnotations) getCollectionDetails(BoundCollectionExpression node, TypeSymbol collectionType) 4085var type = node.Type; 4087(int slot, NullableFlowState resultState, Func<TypeSymbol, MethodSymbol?, int>? initialStateInferenceCompletion) = 4090Action<int, TypeSymbol>? initializerCompletion = null; 4102TypeSymbol? type, 4105Func<TypeSymbol, MethodSymbol?, int>? initialStateInferenceCompletion, 4106Action<int, TypeSymbol>? initializerCompletion, 4134Func<TypeSymbol, MethodSymbol?, int> initialStateInferenceCompletion, 4135Action<int, TypeSymbol>? initializerCompletion, 4143Debug.Assert(TypeSymbol.Equals(resultTypeWithAnnotations.Type, node.Type, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 4145var type = resultTypeWithAnnotations.Type; 4158static MethodSymbol? getConstructor(BoundObjectCreationExpressionBase node, TypeSymbol type) 4170(int slot, NullableFlowState resultState, Func<TypeSymbol, MethodSymbol?, int>? completion) inferInitialObjectState( 4171BoundExpression node, TypeSymbol type, MethodSymbol? constructor, 4241Func<TypeSymbol, MethodSymbol?, int> inferInitialObjectStateAsContinuation( 4247return (TypeSymbol type, MethodSymbol? constructor) => 4261private Action<int, TypeSymbol>? VisitObjectCreationInitializer(int containingSlot, TypeSymbol containingType, BoundObjectInitializerExpressionBase node, bool delayCompletionForType) 4264Action<int, TypeSymbol>? completion = null; 4311private Action<int, TypeSymbol>? VisitObjectElementInitializer(int containingSlot, TypeSymbol containingType, BoundAssignmentOperator node, bool delayCompletionForType) 4330Action<int, TypeSymbol>? visitMemberInitializer(int containingSlot, TypeSymbol containingType, BoundAssignmentOperator node, bool delayCompletionForType) 4369Action<int, TypeSymbol>? setAnalyzedNullability( 4391Action<int, TypeSymbol>? setAnalyzedNullabilityAsContinuation( 4397return (int containingSlot, TypeSymbol containingType) => 4411static Symbol? getTargetMember(TypeSymbol containingType, BoundObjectInitializerMember objectInitializer) 4418Debug.Assert(TypeSymbol.Equals(objectInitializer.Type, GetTypeOrReturnType(symbol), TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 4430Action<int, Symbol>? visitNestedInitializer(int containingSlot, TypeSymbol containingType, Symbol symbol, BoundObjectInitializerExpressionBase initializer, bool delayCompletionForType) 4435Action<int, TypeSymbol>? nestedCompletion = VisitObjectCreationInitializer(slot, GetTypeOrReturnType(symbol), initializer, delayCompletionForType); 4441Symbol symbol, BoundObjectInitializerExpressionBase initializer, int slot, Action<int, TypeSymbol>? nestedCompletion, 4462Action<int, Symbol>? completeNestedInitializerAnalysisAsContinuation(BoundObjectInitializerExpressionBase initializer, Action<int, TypeSymbol>? nestedCompletion) 4523private Action<int, TypeSymbol>? VisitCollectionElementInitializer(BoundCollectionElementInitializer node, TypeSymbol containingType, bool delayCompletionForType) 4549Debug.Assert(TypeSymbol.Equals(containingType, receiverResult.RValueType.Type, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 4550Debug.Assert(TypeSymbol.Equals(containingType, receiverResult.LValueType.Type, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 4556Action<int, TypeSymbol>? setUpdatedSymbol( 4558TypeSymbol containingType, 4583Action<int, TypeSymbol>? setUpdatedSymbolAsContinuation( 4588return (int containingSlot, TypeSymbol containingType) => 4598static MethodSymbol addMethodAsMemberOfContainingType(BoundCollectionElementInitializer node, TypeSymbol containingType, ref ImmutableArray<VisitResult> argumentResults) 4607Debug.Assert(TypeSymbol.Equals(containingType, receiverResult.RValueType.Type, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 4608Debug.Assert(TypeSymbol.Equals(containingType, receiverResult.LValueType.Type, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 4646protected override bool IsEmptyStructType(TypeSymbol type) 4782var arrayType = VisitArrayInitialization(node.Type, initialization, node.HasErrors); 4787private TypeSymbol VisitArrayInitialization(TypeSymbol type, BoundArrayInitialization initialization, bool hasErrors) 4804var resultType = type; 4837TypeSymbol? bestType = null; 4892static TypeSymbol setSpanElementType(NamedTypeSymbol namedType, TypeWithAnnotations elementType) 4956TypeSymbol? bestType = BestTypeInferrer.InferBestType(placeholders, walker._conversions, ref discardedUseSiteInfo, out inferredFromFunctionType); 5023TypeSymbol.Equals(node.Indices[0].Type, compilation.GetWellKnownType(WellKnownType.System_Range), TypeCompareKind.ConsiderEverything2)) 5040var expressionType = VisitRvalueWithState(node.Expression).Type; 5059private TypeWithState InferResultNullability(BinaryOperatorKind operatorKind, MethodSymbol? methodOpt, TypeSymbol resultType, TypeWithState leftType, TypeWithState rightType) 5299TypeSymbol returnType, 5386TypeSymbol methodContainer = method.ContainingType; 5391TypeSymbol asMemberOfType = getTypeIfContainingType(methodContainer, leftUnderlyingType.Type, leftOperand) ?? 5432TypeSymbol? getTypeIfContainingType(TypeSymbol baseType, TypeSymbol? derivedType, BoundExpression operand) 5629var receiverType = conditional.Receiver.Type!; 5675private static bool PossiblyNullableType([NotNullWhen(true)] TypeSymbol? operandType) => operandType?.CanContainNull() == true; 5731private void LearnFromNullTest(int slot, TypeSymbol? expressionType, ref LocalState state, bool markDependentSlotsNotNull) 5751private void MarkDependentSlotsNotNull(int slot, TypeSymbol expressionType, ref LocalState state, int depth = 2) 5773static IEnumerable<Symbol> getMembers(TypeSymbol type) 5791static NamedTypeSymbol effectiveBase(TypeSymbol type) => type switch 5797static ImmutableArray<NamedTypeSymbol> inheritedInterfaces(TypeSymbol type) => type switch 5843TypeSymbol.Equals(targetType.Type.GetNullableUnderlyingType(), node.Type, TypeCompareKind.AllIgnoreOptions)); 5853Debug.Assert(TypeSymbol.Equals(targetType.Type, rightResult.Type, TypeCompareKind.AllIgnoreOptions)); 5896var leftResultType = leftResult.Type; 5897var rightResultType = rightResult.Type; 5913(TypeSymbol ResultType, NullableFlowState LeftState) getLeftResultType(TypeSymbol leftType, TypeSymbol rightType) 5931(TypeSymbol ResultType, NullableFlowState LeftState) getResultStateWithRightType(TypeSymbol leftType, TypeSymbol rightType) 6118TypeSymbol accessType = accessTypeWithAnnotations.Type; 6119var oldType = node.Type; 6120var resultType = 6184TypeSymbol? refResultType = node.Type?.SetUnknownNullabilityForReferenceTypes(); 6220TypeSymbol? resultType; 6445var rvalueType = _currentConditionalReceiverVisitResult.RValueType.Type; 6779static bool isWellKnownEqualityMethodOrImplementation(CSharpCompilation compilation, MethodSymbol method, TypeSymbol? receiverType, WellKnownMember wellKnownMember) 6799for (var baseType = receiverType; baseType is object && method is object; baseType = baseType.BaseTypeNoUseSiteDiagnostics) 6977var type = receiverType.Type; 7629void applyMemberPostConditions(int receiverSlot, TypeSymbol type, ImmutableArray<string> members, ref LocalState state) 7642void markMembersAsNotNull(int receiverSlot, TypeSymbol type, string memberName, ref LocalState state) 7826var argumentResultType = resultType.Type; 7914static bool hasNoNonNullableCounterpart(TypeSymbol? type) 8576private Conversion GenerateConversionForConditionalOperator(BoundExpression sourceExpression, TypeSymbol? sourceType, TypeSymbol destinationType, bool reportMismatch, bool isChecked) 8587private Conversion GenerateConversion(Conversions conversions, BoundExpression? sourceExpression, TypeSymbol? sourceType, TypeSymbol destinationType, bool fromExplicitCast, bool extensionMethodThisArgument, bool isChecked) 8665private static Symbol AsMemberOfType(TypeSymbol? type, Symbol symbol) 8880private static bool AreNullableAndUnderlyingTypes([NotNullWhen(true)] TypeSymbol? nullableTypeOpt, [NotNullWhen(true)] TypeSymbol? underlyingTypeOpt, out TypeWithAnnotations underlyingTypeWithAnnotations) 9006private void TrackNullableStateOfNullableValue(int containingSlot, TypeSymbol containingType, BoundExpression? value, TypeWithState valueType, int valueSlot) 9023TypeSymbol targetType, 9024TypeSymbol operandType, 9132private void ReportNullabilityMismatchWithTargetDelegate(Location location, TypeSymbol targetType, MethodSymbol targetInvokeMethod, MethodSymbol sourceInvokeMethod, bool invokedAsExtensionMethod) 9150void reportBadDelegateReturn(BindingDiagnosticBag bag, MethodSymbol targetInvokeMethod, MethodSymbol sourceInvokeMethod, bool topLevel, (TypeSymbol targetType, Location location) arg) 9157void reportBadDelegateParameter(BindingDiagnosticBag bag, MethodSymbol sourceInvokeMethod, MethodSymbol targetInvokeMethod, ParameterSymbol parameter, bool topLevel, (TypeSymbol targetType, Location location) arg) 9335TypeSymbol targetType = targetTypeWithNullability.Type; 9359static (MethodSymbol invokeSignature, ImmutableArray<ParameterSymbol>) getDelegateOrFunctionPointerInfo(TypeSymbol targetType) 9629static TypeWithState calculateResultType(TypeWithAnnotations targetTypeWithNullability, bool fromExplicitCast, NullableFlowState resultState, bool isSuppressed, TypeSymbol targetType) 9653var type = operandType.Type; 9684var type = operandType.Type; 9853TypeSymbol targetType = targetTypeWithNullability.Type; 10024TypeSymbol type = typeNeedsLifting ? MakeNullableOf(returnType) : returnType.Type; 10033var type = typeWithState.Type; 10049private TypeSymbol MakeNullableOf(TypeWithAnnotations underlying) 10158Debug.Assert(TypeSymbol.Equals(resultTypeWithAnnotations.Type, node.Type, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 10236TypeSymbol argType = arg.Type; 10255TypeSymbol argType = arg.Type; 11282private void ReportNullabilityMismatchInRefArgument(BoundExpression argument, TypeSymbol argumentType, ParameterSymbol parameter, TypeSymbol parameterType) 11294private void ReportNullabilityMismatchInArgument(SyntaxNode argument, TypeSymbol argumentType, ParameterSymbol parameter, TypeSymbol parameterType, bool forOutput) 11299private void ReportNullabilityMismatchInArgument(Location argumentLocation, TypeSymbol argumentType, ParameterSymbol? parameterOpt, TypeSymbol parameterType, bool forOutput) 11396var receiverType = VisitRvalueWithState(receiverOpt).Type; 11533private int GetNullableOfTValueSlot(TypeSymbol containingType, int containingSlot, out Symbol? valueProperty, bool forceSlotEvenIfEmpty = false) 11536Debug.Assert(TypeSymbol.Equals(NominalSlotType(containingSlot), containingType, TypeCompareKind.IgnoreNullableModifiersForReferenceTypes)); 11599var resultType = resultTypeWithState.Type; 11711TypeSymbol? getEnumeratorType; 12306TypeSymbol type = node.Type; 12359var type = node.Type; 12616var resultTypeSymbol = resultType.Type; 12636private bool ReportPossibleNullReceiverIfNeeded(TypeSymbol type, NullableFlowState state, bool checkNullableValueType, SyntaxNode syntax, out bool reportedDiagnostic) 12677private static bool IsNullabilityMismatch(TypeSymbol type1, TypeSymbol type2) 12764var type = VisitArrayInitialization(node.Type, initialization, node.HasErrors); 13471private sealed class NullabilityInfoTypeComparer : IEqualityComparer<(NullabilityInfo info, TypeSymbol? type)> 13475public bool Equals((NullabilityInfo info, TypeSymbol? type) x, (NullabilityInfo info, TypeSymbol? type) y) 13481public int GetHashCode((NullabilityInfo info, TypeSymbol? type) obj)

21private readonly ImmutableDictionary<BoundExpression, (NullabilityInfo Info, TypeSymbol? Type)> _analyzedNullabilityMap; 26private DebugVerifier(ImmutableDictionary<BoundExpression, (NullabilityInfo Info, TypeSymbol? Type)> analyzedNullabilityMap, SnapshotManager? snapshotManager) 37public static void Verify(ImmutableDictionary<BoundExpression, (NullabilityInfo Info, TypeSymbol? Type)> analyzedNullabilityMap, SnapshotManager? snapshotManagerOpt, BoundNode node)

154TypeSymbol inputType, 279var originalInputType = node.Expression.Type; 409var tempMap = PooledDictionary<BoundDagTemp, (int slot, TypeSymbol type)>.GetInstance(); 437(int inputSlot, TypeSymbol inputType) = tempMap.TryGetValue(evaluation.Input, out var slotAndType) ? slotAndType : throw ExceptionUtilities.Unreachable(); 596(int inputSlot, TypeSymbol inputType) = slotAndType; 742void addToTempMap(BoundDagTemp output, int slot, TypeSymbol type) 759bool isDerivedType(TypeSymbol derivedType, TypeSymbol baseType) 839void addTemp(BoundDagEvaluation e, TypeSymbol t, int index = 0) 848static TypeWithAnnotations getIndexerOutputType(TypeSymbol inputType, BoundExpression e, bool isSlice) 885var originalInputType = node.Expression.Type; 953TypeSymbol inferredType =

408protected BoundExpression(BoundKind kind, SyntaxNode syntax, TypeSymbol? type, bool hasErrors) 414protected BoundExpression(BoundKind kind, SyntaxNode syntax, TypeSymbol? type) 420public TypeSymbol? Type { get; } 425protected BoundValuePlaceholderBase(BoundKind kind, SyntaxNode syntax, TypeSymbol? type, bool hasErrors) 430protected BoundValuePlaceholderBase(BoundKind kind, SyntaxNode syntax, TypeSymbol? type) 439protected BoundEarlyValuePlaceholderBase(BoundKind kind, SyntaxNode syntax, TypeSymbol? type, bool hasErrors) 444protected BoundEarlyValuePlaceholderBase(BoundKind kind, SyntaxNode syntax, TypeSymbol? type) 453public BoundValuePlaceholder(SyntaxNode syntax, TypeSymbol? type, bool hasErrors) 458public BoundValuePlaceholder(SyntaxNode syntax, TypeSymbol? type) 467public BoundValuePlaceholder Update(TypeSymbol? type) 469if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 481public BoundCapturedReceiverPlaceholder(SyntaxNode syntax, BoundExpression receiver, SafeContext localScopeDepth, TypeSymbol? type, bool hasErrors = false) 497public BoundCapturedReceiverPlaceholder Update(BoundExpression receiver, SafeContext localScopeDepth, TypeSymbol? type) 499if (receiver != this.Receiver || localScopeDepth != this.LocalScopeDepth || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 511public BoundDeconstructValuePlaceholder(SyntaxNode syntax, Symbol? variableSymbol, bool isDiscardExpression, TypeSymbol type, bool hasErrors) 521public BoundDeconstructValuePlaceholder(SyntaxNode syntax, Symbol? variableSymbol, bool isDiscardExpression, TypeSymbol type) 531public new TypeSymbol Type => base.Type!; 538public BoundDeconstructValuePlaceholder Update(Symbol? variableSymbol, bool isDiscardExpression, TypeSymbol type) 540if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(variableSymbol, this.VariableSymbol) || isDiscardExpression != this.IsDiscardExpression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 552public BoundTupleOperandPlaceholder(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 560public BoundTupleOperandPlaceholder(SyntaxNode syntax, TypeSymbol type) 568public new TypeSymbol Type => base.Type!; 573public BoundTupleOperandPlaceholder Update(TypeSymbol type) 575if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 587public BoundAwaitableValuePlaceholder(SyntaxNode syntax, TypeSymbol? type, bool hasErrors) 592public BoundAwaitableValuePlaceholder(SyntaxNode syntax, TypeSymbol? type) 597public new TypeSymbol? Type => base.Type; 602public BoundAwaitableValuePlaceholder Update(TypeSymbol? type) 604if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 616public BoundDisposableValuePlaceholder(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 624public BoundDisposableValuePlaceholder(SyntaxNode syntax, TypeSymbol type) 632public new TypeSymbol Type => base.Type!; 637public BoundDisposableValuePlaceholder Update(TypeSymbol type) 639if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 651public BoundObjectOrCollectionValuePlaceholder(SyntaxNode syntax, bool isNewInstance, TypeSymbol type, bool hasErrors) 660public BoundObjectOrCollectionValuePlaceholder(SyntaxNode syntax, bool isNewInstance, TypeSymbol type) 669public new TypeSymbol Type => base.Type!; 675public BoundObjectOrCollectionValuePlaceholder Update(bool isNewInstance, TypeSymbol type) 677if (isNewInstance != this.IsNewInstance || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 689public BoundImplicitIndexerValuePlaceholder(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 697public BoundImplicitIndexerValuePlaceholder(SyntaxNode syntax, TypeSymbol type) 705public new TypeSymbol Type => base.Type!; 710public BoundImplicitIndexerValuePlaceholder Update(TypeSymbol type) 712if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 724public BoundImplicitIndexerReceiverPlaceholder(SyntaxNode syntax, bool isEquivalentToThisReference, TypeSymbol type, bool hasErrors) 733public BoundImplicitIndexerReceiverPlaceholder(SyntaxNode syntax, bool isEquivalentToThisReference, TypeSymbol type) 742public new TypeSymbol Type => base.Type!; 748public BoundImplicitIndexerReceiverPlaceholder Update(bool isEquivalentToThisReference, TypeSymbol type) 750if (isEquivalentToThisReference != this.IsEquivalentToThisReference || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 762public BoundListPatternReceiverPlaceholder(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 770public BoundListPatternReceiverPlaceholder(SyntaxNode syntax, TypeSymbol type) 778public new TypeSymbol Type => base.Type!; 783public BoundListPatternReceiverPlaceholder Update(TypeSymbol type) 785if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 797public BoundListPatternIndexPlaceholder(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 805public BoundListPatternIndexPlaceholder(SyntaxNode syntax, TypeSymbol type) 813public new TypeSymbol Type => base.Type!; 818public BoundListPatternIndexPlaceholder Update(TypeSymbol type) 820if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 832public BoundSlicePatternReceiverPlaceholder(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 840public BoundSlicePatternReceiverPlaceholder(SyntaxNode syntax, TypeSymbol type) 848public new TypeSymbol Type => base.Type!; 853public BoundSlicePatternReceiverPlaceholder Update(TypeSymbol type) 855if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 867public BoundSlicePatternRangePlaceholder(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 875public BoundSlicePatternRangePlaceholder(SyntaxNode syntax, TypeSymbol type) 883public new TypeSymbol Type => base.Type!; 888public BoundSlicePatternRangePlaceholder Update(TypeSymbol type) 890if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 902public BoundDup(SyntaxNode syntax, RefKind refKind, TypeSymbol? type, bool hasErrors) 908public BoundDup(SyntaxNode syntax, RefKind refKind, TypeSymbol? type) 919public BoundDup Update(RefKind refKind, TypeSymbol? type) 921if (refKind != this.RefKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 933public BoundPassByCopy(SyntaxNode syntax, BoundExpression expression, TypeSymbol? type, bool hasErrors = false) 947public BoundPassByCopy Update(BoundExpression expression, TypeSymbol? type) 949if (expression != this.Expression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 961public BoundBadExpression(SyntaxNode syntax, LookupResultKind resultKind, ImmutableArray<Symbol?> symbols, ImmutableArray<BoundExpression> childBoundNodes, TypeSymbol? type, bool hasErrors = false) 980public BoundBadExpression Update(LookupResultKind resultKind, ImmutableArray<Symbol?> symbols, ImmutableArray<BoundExpression> childBoundNodes, TypeSymbol? type) 982if (resultKind != this.ResultKind || symbols != this.Symbols || childBoundNodes != this.ChildBoundNodes || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1050public BoundTypeExpression(SyntaxNode syntax, AliasSymbol? aliasOpt, BoundTypeExpression? boundContainingTypeOpt, ImmutableArray<BoundExpression> boundDimensionsOpt, TypeWithAnnotations typeWithAnnotations, TypeSymbol type, bool hasErrors = false) 1065public new TypeSymbol Type => base.Type!; 1071public BoundTypeExpression Update(AliasSymbol? aliasOpt, BoundTypeExpression? boundContainingTypeOpt, ImmutableArray<BoundExpression> boundDimensionsOpt, TypeWithAnnotations typeWithAnnotations, TypeSymbol type) 1073if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(aliasOpt, this.AliasOpt) || boundContainingTypeOpt != this.BoundContainingTypeOpt || boundDimensionsOpt != this.BoundDimensionsOpt || typeWithAnnotations != this.TypeWithAnnotations || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1085public BoundTypeOrValueExpression(SyntaxNode syntax, BoundTypeOrValueData data, TypeSymbol type, bool hasErrors) 1094public BoundTypeOrValueExpression(SyntaxNode syntax, BoundTypeOrValueData data, TypeSymbol type) 1103public new TypeSymbol Type => base.Type!; 1109public BoundTypeOrValueExpression Update(BoundTypeOrValueData data, TypeSymbol type) 1111if (data != this.Data || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1143public new TypeSymbol? Type => base.Type; 1164public BoundUnaryOperator(SyntaxNode syntax, UnaryOperatorKind operatorKind, BoundExpression operand, ConstantValue? constantValueOpt, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type, bool hasErrors = false) 1180public new TypeSymbol Type => base.Type!; 1185public TypeSymbol? ConstrainedToTypeOpt { get; } 1192public BoundUnaryOperator Update(UnaryOperatorKind operatorKind, BoundExpression operand, ConstantValue? constantValueOpt, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type) 1194if (operatorKind != this.OperatorKind || operand != this.Operand || constantValueOpt != this.ConstantValueOpt || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(methodOpt, this.MethodOpt) || !TypeSymbol.Equals(constrainedToTypeOpt, this.ConstrainedToTypeOpt, TypeCompareKind.ConsiderEverything) || resultKind != this.ResultKind || originalUserDefinedOperatorsOpt != this.OriginalUserDefinedOperatorsOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1206public BoundIncrementOperator(SyntaxNode syntax, UnaryOperatorKind operatorKind, BoundExpression operand, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, BoundValuePlaceholder? operandPlaceholder, BoundExpression? operandConversion, BoundValuePlaceholder? resultPlaceholder, BoundExpression? resultConversion, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type, bool hasErrors = false) 1225public new TypeSymbol Type => base.Type!; 1229public TypeSymbol? ConstrainedToTypeOpt { get; } 1240public BoundIncrementOperator Update(UnaryOperatorKind operatorKind, BoundExpression operand, MethodSymbol? methodOpt, TypeSymbol? constrainedToTypeOpt, BoundValuePlaceholder? operandPlaceholder, BoundExpression? operandConversion, BoundValuePlaceholder? resultPlaceholder, BoundExpression? resultConversion, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type) 1242if (operatorKind != this.OperatorKind || operand != this.Operand || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(methodOpt, this.MethodOpt) || !TypeSymbol.Equals(constrainedToTypeOpt, this.ConstrainedToTypeOpt, TypeCompareKind.ConsiderEverything) || operandPlaceholder != this.OperandPlaceholder || operandConversion != this.OperandConversion || resultPlaceholder != this.ResultPlaceholder || resultConversion != this.ResultConversion || resultKind != this.ResultKind || originalUserDefinedOperatorsOpt != this.OriginalUserDefinedOperatorsOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1254public BoundAddressOfOperator(SyntaxNode syntax, BoundExpression operand, bool isManaged, TypeSymbol type, bool hasErrors = false) 1265public new TypeSymbol Type => base.Type!; 1272public BoundAddressOfOperator Update(BoundExpression operand, bool isManaged, TypeSymbol type) 1274if (operand != this.Operand || isManaged != this.IsManaged || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1296public new TypeSymbol? Type => base.Type; 1315public BoundFunctionPointerLoad(SyntaxNode syntax, MethodSymbol targetMethod, TypeSymbol? constrainedToTypeOpt, TypeSymbol type, bool hasErrors) 1326public BoundFunctionPointerLoad(SyntaxNode syntax, MethodSymbol targetMethod, TypeSymbol? constrainedToTypeOpt, TypeSymbol type) 1338public TypeSymbol? ConstrainedToTypeOpt { get; } 1339public new TypeSymbol Type => base.Type!; 1344public BoundFunctionPointerLoad Update(MethodSymbol targetMethod, TypeSymbol? constrainedToTypeOpt, TypeSymbol type) 1346if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(targetMethod, this.TargetMethod) || !TypeSymbol.Equals(constrainedToTypeOpt, this.ConstrainedToTypeOpt, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1358public BoundPointerIndirectionOperator(SyntaxNode syntax, BoundExpression operand, bool refersToLocation, TypeSymbol type, bool hasErrors = false) 1369public new TypeSymbol Type => base.Type!; 1376public BoundPointerIndirectionOperator Update(BoundExpression operand, bool refersToLocation, TypeSymbol type) 1378if (operand != this.Operand || refersToLocation != this.RefersToLocation || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1390public BoundPointerElementAccess(SyntaxNode syntax, BoundExpression expression, BoundExpression index, bool @checked, bool refersToLocation, TypeSymbol type, bool hasErrors = false) 1404public new TypeSymbol Type => base.Type!; 1413public BoundPointerElementAccess Update(BoundExpression expression, BoundExpression index, bool @checked, bool refersToLocation, TypeSymbol type) 1415if (expression != this.Expression || index != this.Index || @checked != this.Checked || refersToLocation != this.RefersToLocation || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1427public BoundFunctionPointerInvocation(SyntaxNode syntax, BoundExpression invokedExpression, ImmutableArray<BoundExpression> arguments, ImmutableArray<RefKind> argumentRefKindsOpt, LookupResultKind resultKind, TypeSymbol type, bool hasErrors = false) 1441public new TypeSymbol Type => base.Type!; 1450public BoundFunctionPointerInvocation Update(BoundExpression invokedExpression, ImmutableArray<BoundExpression> arguments, ImmutableArray<RefKind> argumentRefKindsOpt, LookupResultKind resultKind, TypeSymbol type) 1452if (invokedExpression != this.InvokedExpression || arguments != this.Arguments || argumentRefKindsOpt != this.ArgumentRefKindsOpt || resultKind != this.ResultKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1464public BoundRefTypeOperator(SyntaxNode syntax, BoundExpression operand, MethodSymbol? getTypeFromHandle, TypeSymbol type, bool hasErrors = false) 1475public new TypeSymbol Type => base.Type!; 1482public BoundRefTypeOperator Update(BoundExpression operand, MethodSymbol? getTypeFromHandle, TypeSymbol type) 1484if (operand != this.Operand || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getTypeFromHandle, this.GetTypeFromHandle) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1496public BoundMakeRefOperator(SyntaxNode syntax, BoundExpression operand, TypeSymbol type, bool hasErrors = false) 1506public new TypeSymbol Type => base.Type!; 1512public BoundMakeRefOperator Update(BoundExpression operand, TypeSymbol type) 1514if (operand != this.Operand || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1526public BoundRefValueOperator(SyntaxNode syntax, NullableAnnotation nullableAnnotation, BoundExpression operand, TypeSymbol type, bool hasErrors = false) 1537public new TypeSymbol Type => base.Type!; 1544public BoundRefValueOperator Update(NullableAnnotation nullableAnnotation, BoundExpression operand, TypeSymbol type) 1546if (nullableAnnotation != this.NullableAnnotation || operand != this.Operand || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1558public BoundFromEndIndexExpression(SyntaxNode syntax, BoundExpression operand, MethodSymbol? methodOpt, TypeSymbol type, bool hasErrors = false) 1569public new TypeSymbol Type => base.Type!; 1576public BoundFromEndIndexExpression Update(BoundExpression operand, MethodSymbol? methodOpt, TypeSymbol type) 1578if (operand != this.Operand || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(methodOpt, this.MethodOpt) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1590public BoundRangeExpression(SyntaxNode syntax, BoundExpression? leftOperandOpt, BoundExpression? rightOperandOpt, MethodSymbol? methodOpt, TypeSymbol type, bool hasErrors = false) 1601public new TypeSymbol Type => base.Type!; 1609public BoundRangeExpression Update(BoundExpression? leftOperandOpt, BoundExpression? rightOperandOpt, MethodSymbol? methodOpt, TypeSymbol type) 1611if (leftOperandOpt != this.LeftOperandOpt || rightOperandOpt != this.RightOperandOpt || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(methodOpt, this.MethodOpt) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1623protected BoundBinaryOperatorBase(BoundKind kind, SyntaxNode syntax, BoundExpression left, BoundExpression right, TypeSymbol type, bool hasErrors = false) 1635public new TypeSymbol Type => base.Type!; 1642public BoundBinaryOperator(SyntaxNode syntax, BinaryOperatorKind operatorKind, BoundBinaryOperator.UncommonData? data, LookupResultKind resultKind, BoundExpression left, BoundExpression right, TypeSymbol type, bool hasErrors = false) 1662public BoundBinaryOperator Update(BinaryOperatorKind operatorKind, BoundBinaryOperator.UncommonData? data, LookupResultKind resultKind, BoundExpression left, BoundExpression right, TypeSymbol type) 1664if (operatorKind != this.OperatorKind || data != this.Data || resultKind != this.ResultKind || left != this.Left || right != this.Right || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1676public BoundTupleBinaryOperator(SyntaxNode syntax, BoundExpression left, BoundExpression right, BinaryOperatorKind operatorKind, TupleBinaryOperatorInfo.Multiple operators, TypeSymbol type, bool hasErrors = false) 1691public new TypeSymbol Type => base.Type!; 1700public BoundTupleBinaryOperator Update(BoundExpression left, BoundExpression right, BinaryOperatorKind operatorKind, TupleBinaryOperatorInfo.Multiple operators, TypeSymbol type) 1702if (left != this.Left || right != this.Right || operatorKind != this.OperatorKind || operators != this.Operators || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1714public BoundUserDefinedConditionalLogicalOperator(SyntaxNode syntax, BinaryOperatorKind operatorKind, MethodSymbol logicalOperator, MethodSymbol trueOperator, MethodSymbol falseOperator, BoundValuePlaceholder? trueFalseOperandPlaceholder, BoundExpression? trueFalseOperandConversion, TypeSymbol? constrainedToTypeOpt, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, BoundExpression left, BoundExpression right, TypeSymbol type, bool hasErrors = false) 1746public TypeSymbol? ConstrainedToTypeOpt { get; } 1753public BoundUserDefinedConditionalLogicalOperator Update(BinaryOperatorKind operatorKind, MethodSymbol logicalOperator, MethodSymbol trueOperator, MethodSymbol falseOperator, BoundValuePlaceholder? trueFalseOperandPlaceholder, BoundExpression? trueFalseOperandConversion, TypeSymbol? constrainedToTypeOpt, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, BoundExpression left, BoundExpression right, TypeSymbol type) 1755if (operatorKind != this.OperatorKind || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(logicalOperator, this.LogicalOperator) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(trueOperator, this.TrueOperator) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(falseOperator, this.FalseOperator) || trueFalseOperandPlaceholder != this.TrueFalseOperandPlaceholder || trueFalseOperandConversion != this.TrueFalseOperandConversion || !TypeSymbol.Equals(constrainedToTypeOpt, this.ConstrainedToTypeOpt, TypeCompareKind.ConsiderEverything) || resultKind != this.ResultKind || originalUserDefinedOperatorsOpt != this.OriginalUserDefinedOperatorsOpt || left != this.Left || right != this.Right || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1767public BoundCompoundAssignmentOperator(SyntaxNode syntax, BinaryOperatorSignature @operator, BoundExpression left, BoundExpression right, BoundValuePlaceholder? leftPlaceholder, BoundExpression? leftConversion, BoundValuePlaceholder? finalPlaceholder, BoundExpression? finalConversion, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type, bool hasErrors = false) 1786public new TypeSymbol Type => base.Type!; 1800public BoundCompoundAssignmentOperator Update(BinaryOperatorSignature @operator, BoundExpression left, BoundExpression right, BoundValuePlaceholder? leftPlaceholder, BoundExpression? leftConversion, BoundValuePlaceholder? finalPlaceholder, BoundExpression? finalConversion, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalUserDefinedOperatorsOpt, TypeSymbol type) 1802if (@operator != this.Operator || left != this.Left || right != this.Right || leftPlaceholder != this.LeftPlaceholder || leftConversion != this.LeftConversion || finalPlaceholder != this.FinalPlaceholder || finalConversion != this.FinalConversion || resultKind != this.ResultKind || originalUserDefinedOperatorsOpt != this.OriginalUserDefinedOperatorsOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1814public BoundAssignmentOperator(SyntaxNode syntax, BoundExpression left, BoundExpression right, bool isRef, TypeSymbol type, bool hasErrors = false) 1826public new TypeSymbol Type => base.Type!; 1834public BoundAssignmentOperator Update(BoundExpression left, BoundExpression right, bool isRef, TypeSymbol type) 1836if (left != this.Left || right != this.Right || isRef != this.IsRef || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1848public BoundDeconstructionAssignmentOperator(SyntaxNode syntax, BoundTupleExpression left, BoundConversion right, bool isUsed, TypeSymbol type, bool hasErrors = false) 1861public new TypeSymbol Type => base.Type!; 1869public BoundDeconstructionAssignmentOperator Update(BoundTupleExpression left, BoundConversion right, bool isUsed, TypeSymbol type) 1871if (left != this.Left || right != this.Right || isUsed != this.IsUsed || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1883public BoundNullCoalescingOperator(SyntaxNode syntax, BoundExpression leftOperand, BoundExpression rightOperand, BoundValuePlaceholder? leftPlaceholder, BoundExpression? leftConversion, BoundNullCoalescingOperatorResultKind operatorResultKind, bool @checked, TypeSymbol type, bool hasErrors = false) 1899public new TypeSymbol Type => base.Type!; 1910public BoundNullCoalescingOperator Update(BoundExpression leftOperand, BoundExpression rightOperand, BoundValuePlaceholder? leftPlaceholder, BoundExpression? leftConversion, BoundNullCoalescingOperatorResultKind operatorResultKind, bool @checked, TypeSymbol type) 1912if (leftOperand != this.LeftOperand || rightOperand != this.RightOperand || leftPlaceholder != this.LeftPlaceholder || leftConversion != this.LeftConversion || operatorResultKind != this.OperatorResultKind || @checked != this.Checked || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1924public BoundNullCoalescingAssignmentOperator(SyntaxNode syntax, BoundExpression leftOperand, BoundExpression rightOperand, TypeSymbol? type, bool hasErrors = false) 1941public BoundNullCoalescingAssignmentOperator Update(BoundExpression leftOperand, BoundExpression rightOperand, TypeSymbol? type) 1943if (leftOperand != this.LeftOperand || rightOperand != this.RightOperand || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1970public new TypeSymbol? Type => base.Type; 1994public BoundConditionalOperator(SyntaxNode syntax, bool isRef, BoundExpression condition, BoundExpression consequence, BoundExpression alternative, ConstantValue? constantValueOpt, TypeSymbol? naturalTypeOpt, bool wasTargetTyped, TypeSymbol type, bool hasErrors = false) 2012public new TypeSymbol Type => base.Type!; 2018public TypeSymbol? NaturalTypeOpt { get; } 2024public BoundConditionalOperator Update(bool isRef, BoundExpression condition, BoundExpression consequence, BoundExpression alternative, ConstantValue? constantValueOpt, TypeSymbol? naturalTypeOpt, bool wasTargetTyped, TypeSymbol type) 2026if (isRef != this.IsRef || condition != this.Condition || consequence != this.Consequence || alternative != this.Alternative || constantValueOpt != this.ConstantValueOpt || !TypeSymbol.Equals(naturalTypeOpt, this.NaturalTypeOpt, TypeCompareKind.ConsiderEverything) || wasTargetTyped != this.WasTargetTyped || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2038public BoundArrayAccess(SyntaxNode syntax, BoundExpression expression, ImmutableArray<BoundExpression> indices, TypeSymbol type, bool hasErrors = false) 2050public new TypeSymbol Type => base.Type!; 2057public BoundArrayAccess Update(BoundExpression expression, ImmutableArray<BoundExpression> indices, TypeSymbol type) 2059if (expression != this.Expression || indices != this.Indices || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2080public new TypeSymbol? Type => base.Type; 2100public BoundArrayLength(SyntaxNode syntax, BoundExpression expression, TypeSymbol type, bool hasErrors = false) 2110public new TypeSymbol Type => base.Type!; 2116public BoundArrayLength Update(BoundExpression expression, TypeSymbol type) 2118if (expression != this.Expression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2171public BoundAwaitExpression(SyntaxNode syntax, BoundExpression expression, BoundAwaitableInfo awaitableInfo, BoundAwaitExpressionDebugInfo debugInfo, TypeSymbol type, bool hasErrors = false) 2184public new TypeSymbol Type => base.Type!; 2192public BoundAwaitExpression Update(BoundExpression expression, BoundAwaitableInfo awaitableInfo, BoundAwaitExpressionDebugInfo debugInfo, TypeSymbol type) 2194if (expression != this.Expression || awaitableInfo != this.AwaitableInfo || debugInfo != this.DebugInfo || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2206protected BoundTypeOf(BoundKind kind, SyntaxNode syntax, MethodSymbol? getTypeFromHandle, TypeSymbol type, bool hasErrors) 2215protected BoundTypeOf(BoundKind kind, SyntaxNode syntax, MethodSymbol? getTypeFromHandle, TypeSymbol type) 2224public new TypeSymbol Type => base.Type!; 2230public BoundTypeOfOperator(SyntaxNode syntax, BoundTypeExpression sourceType, MethodSymbol? getTypeFromHandle, TypeSymbol type, bool hasErrors = false) 2245public BoundTypeOfOperator Update(BoundTypeExpression sourceType, MethodSymbol? getTypeFromHandle, TypeSymbol type) 2247if (sourceType != this.SourceType || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getTypeFromHandle, this.GetTypeFromHandle) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2291public BoundMethodDefIndex(SyntaxNode syntax, MethodSymbol method, TypeSymbol type, bool hasErrors) 2305public BoundMethodDefIndex(SyntaxNode syntax, MethodSymbol method, TypeSymbol type) 2315public new TypeSymbol Type => base.Type!; 2321public BoundMethodDefIndex Update(MethodSymbol method, TypeSymbol type) 2323if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(method, this.Method) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2335public BoundLocalId(SyntaxNode syntax, LocalSymbol local, FieldSymbol? hoistedField, TypeSymbol type, bool hasErrors) 2346public BoundLocalId(SyntaxNode syntax, LocalSymbol local, FieldSymbol? hoistedField, TypeSymbol type) 2357public new TypeSymbol Type => base.Type!; 2364public BoundLocalId Update(LocalSymbol local, FieldSymbol? hoistedField, TypeSymbol type) 2366if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(local, this.Local) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(hoistedField, this.HoistedField) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2378public BoundParameterId(SyntaxNode syntax, ParameterSymbol parameter, FieldSymbol? hoistedField, TypeSymbol type, bool hasErrors) 2389public BoundParameterId(SyntaxNode syntax, ParameterSymbol parameter, FieldSymbol? hoistedField, TypeSymbol type) 2400public new TypeSymbol Type => base.Type!; 2407public BoundParameterId Update(ParameterSymbol parameter, FieldSymbol? hoistedField, TypeSymbol type) 2409if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(parameter, this.Parameter) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(hoistedField, this.HoistedField) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2421public BoundStateMachineInstanceId(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 2429public BoundStateMachineInstanceId(SyntaxNode syntax, TypeSymbol type) 2437public new TypeSymbol Type => base.Type!; 2442public BoundStateMachineInstanceId Update(TypeSymbol type) 2444if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2456public BoundMaximumMethodDefIndex(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 2464public BoundMaximumMethodDefIndex(SyntaxNode syntax, TypeSymbol type) 2472public new TypeSymbol Type => base.Type!; 2477public BoundMaximumMethodDefIndex Update(TypeSymbol type) 2479if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2491public BoundInstrumentationPayloadRoot(SyntaxNode syntax, int analysisKind, TypeSymbol type, bool hasErrors) 2500public BoundInstrumentationPayloadRoot(SyntaxNode syntax, int analysisKind, TypeSymbol type) 2510public new TypeSymbol Type => base.Type!; 2515public BoundInstrumentationPayloadRoot Update(int analysisKind, TypeSymbol type) 2517if (analysisKind != this.AnalysisKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2529public BoundThrowIfModuleCancellationRequested(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 2537public BoundThrowIfModuleCancellationRequested(SyntaxNode syntax, TypeSymbol type) 2545public new TypeSymbol Type => base.Type!; 2550public BoundThrowIfModuleCancellationRequested Update(TypeSymbol type) 2552if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2564public ModuleCancellationTokenExpression(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 2572public ModuleCancellationTokenExpression(SyntaxNode syntax, TypeSymbol type) 2580public new TypeSymbol Type => base.Type!; 2585public ModuleCancellationTokenExpression Update(TypeSymbol type) 2587if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2599public BoundModuleVersionId(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 2607public BoundModuleVersionId(SyntaxNode syntax, TypeSymbol type) 2615public new TypeSymbol Type => base.Type!; 2620public BoundModuleVersionId Update(TypeSymbol type) 2622if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2634public BoundModuleVersionIdString(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 2642public BoundModuleVersionIdString(SyntaxNode syntax, TypeSymbol type) 2650public new TypeSymbol Type => base.Type!; 2655public BoundModuleVersionIdString Update(TypeSymbol type) 2657if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2669public BoundSourceDocumentIndex(SyntaxNode syntax, Cci.DebugSourceDocument document, TypeSymbol type, bool hasErrors) 2679public BoundSourceDocumentIndex(SyntaxNode syntax, Cci.DebugSourceDocument document, TypeSymbol type) 2689public new TypeSymbol Type => base.Type!; 2695public BoundSourceDocumentIndex Update(Cci.DebugSourceDocument document, TypeSymbol type) 2697if (document != this.Document || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2709public BoundMethodInfo(SyntaxNode syntax, MethodSymbol method, MethodSymbol? getMethodFromHandle, TypeSymbol type, bool hasErrors) 2720public BoundMethodInfo(SyntaxNode syntax, MethodSymbol method, MethodSymbol? getMethodFromHandle, TypeSymbol type) 2731public new TypeSymbol Type => base.Type!; 2738public BoundMethodInfo Update(MethodSymbol method, MethodSymbol? getMethodFromHandle, TypeSymbol type) 2740if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(method, this.Method) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getMethodFromHandle, this.GetMethodFromHandle) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2752public BoundFieldInfo(SyntaxNode syntax, FieldSymbol field, MethodSymbol? getFieldFromHandle, TypeSymbol type, bool hasErrors) 2763public BoundFieldInfo(SyntaxNode syntax, FieldSymbol field, MethodSymbol? getFieldFromHandle, TypeSymbol type) 2774public new TypeSymbol Type => base.Type!; 2781public BoundFieldInfo Update(FieldSymbol field, MethodSymbol? getFieldFromHandle, TypeSymbol type) 2783if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(field, this.Field) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getFieldFromHandle, this.GetFieldFromHandle) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2805public new TypeSymbol? Type => base.Type; 2818public BoundDefaultExpression(SyntaxNode syntax, BoundTypeExpression? targetType, ConstantValue? constantValueOpt, TypeSymbol type, bool hasErrors = false) 2828public new TypeSymbol Type => base.Type!; 2835public BoundDefaultExpression Update(BoundTypeExpression? targetType, ConstantValue? constantValueOpt, TypeSymbol type) 2837if (targetType != this.TargetType || constantValueOpt != this.ConstantValueOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2849public BoundIsOperator(SyntaxNode syntax, BoundExpression operand, BoundTypeExpression targetType, ConversionKind conversionKind, TypeSymbol type, bool hasErrors = false) 2862public new TypeSymbol Type => base.Type!; 2870public BoundIsOperator Update(BoundExpression operand, BoundTypeExpression targetType, ConversionKind conversionKind, TypeSymbol type) 2872if (operand != this.Operand || targetType != this.TargetType || conversionKind != this.ConversionKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2884public BoundAsOperator(SyntaxNode syntax, BoundExpression operand, BoundTypeExpression targetType, BoundValuePlaceholder? operandPlaceholder, BoundExpression? operandConversion, TypeSymbol type, bool hasErrors = false) 2898public new TypeSymbol Type => base.Type!; 2907public BoundAsOperator Update(BoundExpression operand, BoundTypeExpression targetType, BoundValuePlaceholder? operandPlaceholder, BoundExpression? operandConversion, TypeSymbol type) 2909if (operand != this.Operand || targetType != this.TargetType || operandPlaceholder != this.OperandPlaceholder || operandConversion != this.OperandConversion || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2921public BoundSizeOfOperator(SyntaxNode syntax, BoundTypeExpression sourceType, ConstantValue? constantValueOpt, TypeSymbol type, bool hasErrors = false) 2932public new TypeSymbol Type => base.Type!; 2939public BoundSizeOfOperator Update(BoundTypeExpression sourceType, ConstantValue? constantValueOpt, TypeSymbol type) 2941if (sourceType != this.SourceType || constantValueOpt != this.ConstantValueOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2953public BoundConversion(SyntaxNode syntax, BoundExpression operand, Conversion conversion, bool isBaseConversion, bool @checked, bool explicitCastInCode, ConstantValue? constantValueOpt, ConversionGroup? conversionGroupOpt, TypeSymbol type, bool hasErrors = false) 2969public new TypeSymbol Type => base.Type!; 2981public BoundConversion Update(BoundExpression operand, Conversion conversion, bool isBaseConversion, bool @checked, bool explicitCastInCode, ConstantValue? constantValueOpt, ConversionGroup? conversionGroupOpt, TypeSymbol type) 2983if (operand != this.Operand || conversion != this.Conversion || isBaseConversion != this.IsBaseConversion || @checked != this.Checked || explicitCastInCode != this.ExplicitCastInCode || constantValueOpt != this.ConstantValueOpt || conversionGroupOpt != this.ConversionGroupOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2995public BoundReadOnlySpanFromArray(SyntaxNode syntax, BoundExpression operand, MethodSymbol conversionMethod, TypeSymbol type, bool hasErrors = false) 3007public new TypeSymbol Type => base.Type!; 3014public BoundReadOnlySpanFromArray Update(BoundExpression operand, MethodSymbol conversionMethod, TypeSymbol type) 3016if (operand != this.Operand || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(conversionMethod, this.ConversionMethod) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 3028public BoundArgList(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 3036public BoundArgList(SyntaxNode syntax, TypeSymbol type) 3044public new TypeSymbol Type => base.Type!; 3049public BoundArgList Update(TypeSymbol type) 3051if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 3063public BoundArgListOperator(SyntaxNode syntax, ImmutableArray<BoundExpression> arguments, ImmutableArray<RefKind> argumentRefKindsOpt, TypeSymbol? type, bool hasErrors = false) 3073public new TypeSymbol? Type => base.Type; 3080public BoundArgListOperator Update(ImmutableArray<BoundExpression> arguments, ImmutableArray<RefKind> argumentRefKindsOpt, TypeSymbol? type) 3082if (arguments != this.Arguments || argumentRefKindsOpt != this.ArgumentRefKindsOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 3094public BoundFixedLocalCollectionInitializer(SyntaxNode syntax, TypeSymbol elementPointerType, BoundValuePlaceholder? elementPointerPlaceholder, BoundExpression? elementPointerConversion, BoundExpression expression, MethodSymbol? getPinnableOpt, TypeSymbol type, bool hasErrors = false) 3109public new TypeSymbol Type => base.Type!; 3110public TypeSymbol ElementPointerType { get; } 3119public BoundFixedLocalCollectionInitializer Update(TypeSymbol elementPointerType, BoundValuePlaceholder? elementPointerPlaceholder, BoundExpression? elementPointerConversion, BoundExpression expression, MethodSymbol? getPinnableOpt, TypeSymbol type) 3121if (!TypeSymbol.Equals(elementPointerType, this.ElementPointerType, TypeCompareKind.ConsiderEverything) || elementPointerPlaceholder != this.ElementPointerPlaceholder || elementPointerConversion != this.ElementPointerConversion || expression != this.Expression || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getPinnableOpt, this.GetPinnableOpt) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4259public BoundCatchBlock(SyntaxNode syntax, ImmutableArray<LocalSymbol> locals, BoundExpression? exceptionSourceOpt, TypeSymbol? exceptionTypeOpt, BoundStatementList? exceptionFilterPrologueOpt, BoundExpression? exceptionFilterOpt, BoundBlock body, bool isSynthesizedAsyncCatchAll, bool hasErrors = false) 4277public TypeSymbol? ExceptionTypeOpt { get; } 4286public BoundCatchBlock Update(ImmutableArray<LocalSymbol> locals, BoundExpression? exceptionSourceOpt, TypeSymbol? exceptionTypeOpt, BoundStatementList? exceptionFilterPrologueOpt, BoundExpression? exceptionFilterOpt, BoundBlock body, bool isSynthesizedAsyncCatchAll) 4288if (locals != this.Locals || exceptionSourceOpt != this.ExceptionSourceOpt || !TypeSymbol.Equals(exceptionTypeOpt, this.ExceptionTypeOpt, TypeCompareKind.ConsiderEverything) || exceptionFilterPrologueOpt != this.ExceptionFilterPrologueOpt || exceptionFilterOpt != this.ExceptionFilterOpt || body != this.Body || isSynthesizedAsyncCatchAll != this.IsSynthesizedAsyncCatchAll) 4300public BoundLiteral(SyntaxNode syntax, ConstantValue? constantValueOpt, TypeSymbol? type, bool hasErrors) 4306public BoundLiteral(SyntaxNode syntax, ConstantValue? constantValueOpt, TypeSymbol? type) 4317public BoundLiteral Update(ConstantValue? constantValueOpt, TypeSymbol? type) 4319if (constantValueOpt != this.ConstantValueOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4331public BoundUtf8String(SyntaxNode syntax, string value, TypeSymbol type, bool hasErrors) 4341public BoundUtf8String(SyntaxNode syntax, string value, TypeSymbol type) 4351public new TypeSymbol Type => base.Type!; 4357public BoundUtf8String Update(string value, TypeSymbol type) 4359if (value != this.Value || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4371public BoundThisReference(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 4379public BoundThisReference(SyntaxNode syntax, TypeSymbol type) 4387public new TypeSymbol Type => base.Type!; 4392public BoundThisReference Update(TypeSymbol type) 4394if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4406public BoundPreviousSubmissionReference(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 4414public BoundPreviousSubmissionReference(SyntaxNode syntax, TypeSymbol type) 4422public new TypeSymbol Type => base.Type!; 4427public BoundPreviousSubmissionReference Update(TypeSymbol type) 4429if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4441public BoundHostObjectMemberReference(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 4449public BoundHostObjectMemberReference(SyntaxNode syntax, TypeSymbol type) 4457public new TypeSymbol Type => base.Type!; 4462public BoundHostObjectMemberReference Update(TypeSymbol type) 4464if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4476public BoundBaseReference(SyntaxNode syntax, TypeSymbol? type, bool hasErrors) 4481public BoundBaseReference(SyntaxNode syntax, TypeSymbol? type) 4486public new TypeSymbol? Type => base.Type; 4491public BoundBaseReference Update(TypeSymbol? type) 4493if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4505public BoundLocal(SyntaxNode syntax, LocalSymbol localSymbol, BoundLocalDeclarationKind declarationKind, ConstantValue? constantValueOpt, bool isNullableUnknown, TypeSymbol type, bool hasErrors) 4518public BoundLocal(SyntaxNode syntax, LocalSymbol localSymbol, BoundLocalDeclarationKind declarationKind, ConstantValue? constantValueOpt, bool isNullableUnknown, TypeSymbol type) 4531public new TypeSymbol Type => base.Type!; 4540public BoundLocal Update(LocalSymbol localSymbol, BoundLocalDeclarationKind declarationKind, ConstantValue? constantValueOpt, bool isNullableUnknown, TypeSymbol type) 4542if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(localSymbol, this.LocalSymbol) || declarationKind != this.DeclarationKind || constantValueOpt != this.ConstantValueOpt || isNullableUnknown != this.IsNullableUnknown || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4554public BoundPseudoVariable(SyntaxNode syntax, LocalSymbol localSymbol, PseudoVariableExpressions emitExpressions, TypeSymbol type, bool hasErrors) 4566public BoundPseudoVariable(SyntaxNode syntax, LocalSymbol localSymbol, PseudoVariableExpressions emitExpressions, TypeSymbol type) 4578public new TypeSymbol Type => base.Type!; 4585public BoundPseudoVariable Update(LocalSymbol localSymbol, PseudoVariableExpressions emitExpressions, TypeSymbol type) 4587if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(localSymbol, this.LocalSymbol) || emitExpressions != this.EmitExpressions || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4599public BoundRangeVariable(SyntaxNode syntax, RangeVariableSymbol rangeVariableSymbol, BoundExpression value, TypeSymbol type, bool hasErrors = false) 4611public new TypeSymbol Type => base.Type!; 4618public BoundRangeVariable Update(RangeVariableSymbol rangeVariableSymbol, BoundExpression value, TypeSymbol type) 4620if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(rangeVariableSymbol, this.RangeVariableSymbol) || value != this.Value || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4632public BoundParameter(SyntaxNode syntax, ParameterSymbol parameterSymbol, TypeSymbol type, bool hasErrors) 4642public BoundParameter(SyntaxNode syntax, ParameterSymbol parameterSymbol, TypeSymbol type) 4652public new TypeSymbol Type => base.Type!; 4658public BoundParameter Update(ParameterSymbol parameterSymbol, TypeSymbol type) 4660if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(parameterSymbol, this.ParameterSymbol) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4772public BoundLabel(SyntaxNode syntax, LabelSymbol label, TypeSymbol? type, bool hasErrors) 4781public BoundLabel(SyntaxNode syntax, LabelSymbol label, TypeSymbol? type) 4795public BoundLabel Update(LabelSymbol label, TypeSymbol? type) 4797if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4879protected BoundSwitchExpression(BoundKind kind, SyntaxNode syntax, BoundExpression expression, ImmutableArray<BoundSwitchExpressionArm> switchArms, BoundDecisionDag reachabilityDecisionDag, LabelSymbol? defaultLabel, bool reportedNotExhaustive, TypeSymbol? type, bool hasErrors = false) 4942public BoundUnconvertedSwitchExpression(SyntaxNode syntax, BoundExpression expression, ImmutableArray<BoundSwitchExpressionArm> switchArms, BoundDecisionDag reachabilityDecisionDag, LabelSymbol? defaultLabel, bool reportedNotExhaustive, TypeSymbol? type, bool hasErrors = false) 4956public BoundUnconvertedSwitchExpression Update(BoundExpression expression, ImmutableArray<BoundSwitchExpressionArm> switchArms, BoundDecisionDag reachabilityDecisionDag, LabelSymbol? defaultLabel, bool reportedNotExhaustive, TypeSymbol? type) 4958if (expression != this.Expression || switchArms != this.SwitchArms || reachabilityDecisionDag != this.ReachabilityDecisionDag || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(defaultLabel, this.DefaultLabel) || reportedNotExhaustive != this.ReportedNotExhaustive || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4970public BoundConvertedSwitchExpression(SyntaxNode syntax, TypeSymbol? naturalTypeOpt, bool wasTargetTyped, BoundExpression expression, ImmutableArray<BoundSwitchExpressionArm> switchArms, BoundDecisionDag reachabilityDecisionDag, LabelSymbol? defaultLabel, bool reportedNotExhaustive, TypeSymbol type, bool hasErrors = false) 4983public new TypeSymbol Type => base.Type!; 4984public TypeSymbol? NaturalTypeOpt { get; } 4990public BoundConvertedSwitchExpression Update(TypeSymbol? naturalTypeOpt, bool wasTargetTyped, BoundExpression expression, ImmutableArray<BoundSwitchExpressionArm> switchArms, BoundDecisionDag reachabilityDecisionDag, LabelSymbol? defaultLabel, bool reportedNotExhaustive, TypeSymbol type) 4992if (!TypeSymbol.Equals(naturalTypeOpt, this.NaturalTypeOpt, TypeCompareKind.ConsiderEverything) || wasTargetTyped != this.WasTargetTyped || expression != this.Expression || switchArms != this.SwitchArms || reachabilityDecisionDag != this.ReachabilityDecisionDag || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(defaultLabel, this.DefaultLabel) || reportedNotExhaustive != this.ReportedNotExhaustive || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 5197public BoundDagTemp(SyntaxNode syntax, TypeSymbol type, BoundDagEvaluation? source, int index, bool hasErrors = false) 5208public TypeSymbol Type { get; } 5215public BoundDagTemp Update(TypeSymbol type, BoundDagEvaluation? source, int index) 5217if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything) || source != this.Source || index != this.Index) 5229public BoundDagTypeTest(SyntaxNode syntax, TypeSymbol type, BoundDagTemp input, bool hasErrors = false) 5239public TypeSymbol Type { get; } 5244public BoundDagTypeTest Update(TypeSymbol type, BoundDagTemp input) 5246if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything) || input != this.Input) 5413public BoundDagTypeEvaluation(SyntaxNode syntax, TypeSymbol type, BoundDagTemp input, bool hasErrors = false) 5423public TypeSymbol Type { get; } 5428public BoundDagTypeEvaluation Update(TypeSymbol type, BoundDagTemp input) 5430if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything) || input != this.Input) 5533public BoundDagIndexerEvaluation(SyntaxNode syntax, TypeSymbol indexerType, BoundDagTemp lengthTemp, int index, BoundExpression indexerAccess, BoundListPatternReceiverPlaceholder receiverPlaceholder, BoundListPatternIndexPlaceholder argumentPlaceholder, BoundDagTemp input, bool hasErrors = false) 5556public TypeSymbol IndexerType { get; } 5566public BoundDagIndexerEvaluation Update(TypeSymbol indexerType, BoundDagTemp lengthTemp, int index, BoundExpression indexerAccess, BoundListPatternReceiverPlaceholder receiverPlaceholder, BoundListPatternIndexPlaceholder argumentPlaceholder, BoundDagTemp input) 5568if (!TypeSymbol.Equals(indexerType, this.IndexerType, TypeCompareKind.ConsiderEverything) || lengthTemp != this.LengthTemp || index != this.Index || indexerAccess != this.IndexerAccess || receiverPlaceholder != this.ReceiverPlaceholder || argumentPlaceholder != this.ArgumentPlaceholder || input != this.Input) 5580public BoundDagSliceEvaluation(SyntaxNode syntax, TypeSymbol sliceType, BoundDagTemp lengthTemp, int startIndex, int endIndex, BoundExpression indexerAccess, BoundSlicePatternReceiverPlaceholder receiverPlaceholder, BoundSlicePatternRangePlaceholder argumentPlaceholder, BoundDagTemp input, bool hasErrors = false) 5604public TypeSymbol SliceType { get; } 5615public BoundDagSliceEvaluation Update(TypeSymbol sliceType, BoundDagTemp lengthTemp, int startIndex, int endIndex, BoundExpression indexerAccess, BoundSlicePatternReceiverPlaceholder receiverPlaceholder, BoundSlicePatternRangePlaceholder argumentPlaceholder, BoundDagTemp input) 5617if (!TypeSymbol.Equals(sliceType, this.SliceType, TypeCompareKind.ConsiderEverything) || lengthTemp != this.LengthTemp || startIndex != this.StartIndex || endIndex != this.EndIndex || indexerAccess != this.IndexerAccess || receiverPlaceholder != this.ReceiverPlaceholder || argumentPlaceholder != this.ArgumentPlaceholder || input != this.Input) 5730public new TypeSymbol? Type => base.Type; 5737public BoundSequencePointExpression(SyntaxNode syntax, BoundExpression expression, TypeSymbol? type, bool hasErrors = false) 5751public BoundSequencePointExpression Update(BoundExpression expression, TypeSymbol? type) 5753if (expression != this.Expression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 5765public BoundSequence(SyntaxNode syntax, ImmutableArray<LocalSymbol> locals, ImmutableArray<BoundExpression> sideEffects, BoundExpression value, TypeSymbol type, bool hasErrors = false) 5779public new TypeSymbol Type => base.Type!; 5787public BoundSequence Update(ImmutableArray<LocalSymbol> locals, ImmutableArray<BoundExpression> sideEffects, BoundExpression value, TypeSymbol type) 5789if (locals != this.Locals || sideEffects != this.SideEffects || value != this.Value || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 5801public BoundSpillSequence(SyntaxNode syntax, ImmutableArray<LocalSymbol> locals, ImmutableArray<BoundStatement> sideEffects, BoundExpression value, TypeSymbol type, bool hasErrors = false) 5815public new TypeSymbol Type => base.Type!; 5823public BoundSpillSequence Update(ImmutableArray<LocalSymbol> locals, ImmutableArray<BoundStatement> sideEffects, BoundExpression value, TypeSymbol type) 5825if (locals != this.Locals || sideEffects != this.SideEffects || value != this.Value || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 5837public BoundDynamicMemberAccess(SyntaxNode syntax, BoundExpression receiver, ImmutableArray<TypeWithAnnotations> typeArgumentsOpt, string name, bool invoked, bool indexed, TypeSymbol type, bool hasErrors = false) 5852public new TypeSymbol Type => base.Type!; 5862public BoundDynamicMemberAccess Update(BoundExpression receiver, ImmutableArray<TypeWithAnnotations> typeArgumentsOpt, string name, bool invoked, bool indexed, TypeSymbol type) 5864if (receiver != this.Receiver || typeArgumentsOpt != this.TypeArgumentsOpt || name != this.Name || invoked != this.Invoked || indexed != this.Indexed || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 5876protected BoundDynamicInvocableBase(BoundKind kind, SyntaxNode syntax, BoundExpression expression, ImmutableArray<BoundExpression> arguments, TypeSymbol? type, bool hasErrors = false) 5893public BoundDynamicInvocation(SyntaxNode syntax, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, ImmutableArray<MethodSymbol> applicableMethods, BoundExpression expression, ImmutableArray<BoundExpression> arguments, TypeSymbol type, bool hasErrors = false) 5907public new TypeSymbol Type => base.Type!; 5915public BoundDynamicInvocation Update(ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, ImmutableArray<MethodSymbol> applicableMethods, BoundExpression expression, ImmutableArray<BoundExpression> arguments, TypeSymbol type) 5917if (argumentNamesOpt != this.ArgumentNamesOpt || argumentRefKindsOpt != this.ArgumentRefKindsOpt || applicableMethods != this.ApplicableMethods || expression != this.Expression || arguments != this.Arguments || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 5929public BoundConditionalAccess(SyntaxNode syntax, BoundExpression receiver, BoundExpression accessExpression, TypeSymbol type, bool hasErrors = false) 5941public new TypeSymbol Type => base.Type!; 5948public BoundConditionalAccess Update(BoundExpression receiver, BoundExpression accessExpression, TypeSymbol type) 5950if (receiver != this.Receiver || accessExpression != this.AccessExpression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 5962public BoundLoweredConditionalAccess(SyntaxNode syntax, BoundExpression receiver, MethodSymbol? hasValueMethodOpt, BoundExpression whenNotNull, BoundExpression? whenNullOpt, int id, bool forceCopyOfNullableValueType, TypeSymbol type, bool hasErrors = false) 5978public new TypeSymbol Type => base.Type!; 5989public BoundLoweredConditionalAccess Update(BoundExpression receiver, MethodSymbol? hasValueMethodOpt, BoundExpression whenNotNull, BoundExpression? whenNullOpt, int id, bool forceCopyOfNullableValueType, TypeSymbol type) 5991if (receiver != this.Receiver || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(hasValueMethodOpt, this.HasValueMethodOpt) || whenNotNull != this.WhenNotNull || whenNullOpt != this.WhenNullOpt || id != this.Id || forceCopyOfNullableValueType != this.ForceCopyOfNullableValueType || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6003public BoundConditionalReceiver(SyntaxNode syntax, int id, TypeSymbol type, bool hasErrors) 6012public BoundConditionalReceiver(SyntaxNode syntax, int id, TypeSymbol type) 6021public new TypeSymbol Type => base.Type!; 6027public BoundConditionalReceiver Update(int id, TypeSymbol type) 6029if (id != this.Id || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6041public BoundComplexConditionalReceiver(SyntaxNode syntax, BoundExpression valueTypeReceiver, BoundExpression referenceTypeReceiver, TypeSymbol type, bool hasErrors = false) 6053public new TypeSymbol Type => base.Type!; 6060public BoundComplexConditionalReceiver Update(BoundExpression valueTypeReceiver, BoundExpression referenceTypeReceiver, TypeSymbol type) 6062if (valueTypeReceiver != this.ValueTypeReceiver || referenceTypeReceiver != this.ReferenceTypeReceiver || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6143public BoundCall(SyntaxNode syntax, BoundExpression? receiverOpt, ThreeState initialBindingReceiverIsSubjectToCloning, MethodSymbol method, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, bool isDelegateCall, bool expanded, bool invokedAsExtensionMethod, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalMethodsOpt, TypeSymbol type, bool hasErrors = false) 6166public new TypeSymbol Type => base.Type!; 6184public BoundCall Update(BoundExpression? receiverOpt, ThreeState initialBindingReceiverIsSubjectToCloning, MethodSymbol method, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, bool isDelegateCall, bool expanded, bool invokedAsExtensionMethod, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, LookupResultKind resultKind, ImmutableArray<MethodSymbol> originalMethodsOpt, TypeSymbol type) 6186if (receiverOpt != this.ReceiverOpt || initialBindingReceiverIsSubjectToCloning != this.InitialBindingReceiverIsSubjectToCloning || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(method, this.Method) || arguments != this.Arguments || argumentNamesOpt != this.ArgumentNamesOpt || argumentRefKindsOpt != this.ArgumentRefKindsOpt || isDelegateCall != this.IsDelegateCall || expanded != this.Expanded || invokedAsExtensionMethod != this.InvokedAsExtensionMethod || argsToParamsOpt != this.ArgsToParamsOpt || defaultArguments != this.DefaultArguments || resultKind != this.ResultKind || originalMethodsOpt != this.OriginalMethodsOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6198public BoundEventAssignmentOperator(SyntaxNode syntax, EventSymbol @event, bool isAddition, bool isDynamic, BoundExpression? receiverOpt, BoundExpression argument, TypeSymbol type, bool hasErrors = false) 6213public new TypeSymbol Type => base.Type!; 6223public BoundEventAssignmentOperator Update(EventSymbol @event, bool isAddition, bool isDynamic, BoundExpression? receiverOpt, BoundExpression argument, TypeSymbol type) 6225if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(@event, this.Event) || isAddition != this.IsAddition || isDynamic != this.IsDynamic || receiverOpt != this.ReceiverOpt || argument != this.Argument || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6237public BoundAttribute(SyntaxNode syntax, MethodSymbol? constructor, ImmutableArray<BoundExpression> constructorArguments, ImmutableArray<string?> constructorArgumentNamesOpt, ImmutableArray<int> constructorArgumentsToParamsOpt, bool constructorExpanded, BitVector constructorDefaultArguments, ImmutableArray<BoundAssignmentOperator> namedArguments, LookupResultKind resultKind, TypeSymbol type, bool hasErrors = false) 6255public new TypeSymbol Type => base.Type!; 6268public BoundAttribute Update(MethodSymbol? constructor, ImmutableArray<BoundExpression> constructorArguments, ImmutableArray<string?> constructorArgumentNamesOpt, ImmutableArray<int> constructorArgumentsToParamsOpt, bool constructorExpanded, BitVector constructorDefaultArguments, ImmutableArray<BoundAssignmentOperator> namedArguments, LookupResultKind resultKind, TypeSymbol type) 6270if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(constructor, this.Constructor) || constructorArguments != this.ConstructorArguments || constructorArgumentNamesOpt != this.ConstructorArgumentNamesOpt || constructorArgumentsToParamsOpt != this.ConstructorArgumentsToParamsOpt || constructorExpanded != this.ConstructorExpanded || constructorDefaultArguments != this.ConstructorDefaultArguments || namedArguments != this.NamedArguments || resultKind != this.ResultKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6296public new TypeSymbol? Type => base.Type; 6320protected BoundObjectCreationExpressionBase(BoundKind kind, SyntaxNode syntax, TypeSymbol type, bool hasErrors) 6328protected BoundObjectCreationExpressionBase(BoundKind kind, SyntaxNode syntax, TypeSymbol type) 6336public new TypeSymbol Type => base.Type!; 6341public BoundObjectCreationExpression(SyntaxNode syntax, MethodSymbol constructor, ImmutableArray<MethodSymbol> constructorsGroup, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, bool expanded, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, ConstantValue? constantValueOpt, BoundObjectInitializerExpressionBase? initializerExpressionOpt, bool wasTargetTyped, TypeSymbol type, bool hasErrors = false) 6378public BoundObjectCreationExpression Update(MethodSymbol constructor, ImmutableArray<MethodSymbol> constructorsGroup, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, bool expanded, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, ConstantValue? constantValueOpt, BoundObjectInitializerExpressionBase? initializerExpressionOpt, bool wasTargetTyped, TypeSymbol type) 6380if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(constructor, this.Constructor) || constructorsGroup != this.ConstructorsGroup || arguments != this.Arguments || argumentNamesOpt != this.ArgumentNamesOpt || argumentRefKindsOpt != this.ArgumentRefKindsOpt || expanded != this.Expanded || argsToParamsOpt != this.ArgsToParamsOpt || defaultArguments != this.DefaultArguments || constantValueOpt != this.ConstantValueOpt || initializerExpressionOpt != this.InitializerExpressionOpt || wasTargetTyped != this.WasTargetTyped || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6392protected BoundCollectionExpressionBase(BoundKind kind, SyntaxNode syntax, ImmutableArray<BoundNode> elements, TypeSymbol? type, bool hasErrors = false) 6414public new TypeSymbol? Type => base.Type; 6433public BoundCollectionExpression(SyntaxNode syntax, CollectionExpressionTypeKind collectionTypeKind, BoundObjectOrCollectionValuePlaceholder? placeholder, BoundExpression? collectionCreation, MethodSymbol? collectionBuilderMethod, BoundValuePlaceholder? collectionBuilderInvocationPlaceholder, BoundExpression? collectionBuilderInvocationConversion, bool wasTargetTyped, BoundUnconvertedCollectionExpression unconvertedCollectionExpression, ImmutableArray<BoundNode> elements, TypeSymbol type, bool hasErrors = false) 6451public new TypeSymbol Type => base.Type!; 6464public BoundCollectionExpression Update(CollectionExpressionTypeKind collectionTypeKind, BoundObjectOrCollectionValuePlaceholder? placeholder, BoundExpression? collectionCreation, MethodSymbol? collectionBuilderMethod, BoundValuePlaceholder? collectionBuilderInvocationPlaceholder, BoundExpression? collectionBuilderInvocationConversion, bool wasTargetTyped, BoundUnconvertedCollectionExpression unconvertedCollectionExpression, ImmutableArray<BoundNode> elements, TypeSymbol type) 6466if (collectionTypeKind != this.CollectionTypeKind || placeholder != this.Placeholder || collectionCreation != this.CollectionCreation || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(collectionBuilderMethod, this.CollectionBuilderMethod) || collectionBuilderInvocationPlaceholder != this.CollectionBuilderInvocationPlaceholder || collectionBuilderInvocationConversion != this.CollectionBuilderInvocationConversion || wasTargetTyped != this.WasTargetTyped || unconvertedCollectionExpression != this.UnconvertedCollectionExpression || elements != this.Elements || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6478public BoundCollectionExpressionSpreadExpressionPlaceholder(SyntaxNode syntax, TypeSymbol? type, bool hasErrors) 6483public BoundCollectionExpressionSpreadExpressionPlaceholder(SyntaxNode syntax, TypeSymbol? type) 6492public BoundCollectionExpressionSpreadExpressionPlaceholder Update(TypeSymbol? type) 6494if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6546protected BoundTupleExpression(BoundKind kind, SyntaxNode syntax, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<bool> inferredNamesOpt, TypeSymbol? type, bool hasErrors = false) 6564public BoundTupleLiteral(SyntaxNode syntax, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<bool> inferredNamesOpt, TypeSymbol? type, bool hasErrors = false) 6572public new TypeSymbol? Type => base.Type; 6577public BoundTupleLiteral Update(ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<bool> inferredNamesOpt, TypeSymbol? type) 6579if (arguments != this.Arguments || argumentNamesOpt != this.ArgumentNamesOpt || inferredNamesOpt != this.InferredNamesOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6591public BoundConvertedTupleLiteral(SyntaxNode syntax, BoundTupleLiteral? sourceTuple, bool wasTargetTyped, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<bool> inferredNamesOpt, TypeSymbol? type, bool hasErrors = false) 6607public BoundConvertedTupleLiteral Update(BoundTupleLiteral? sourceTuple, bool wasTargetTyped, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<bool> inferredNamesOpt, TypeSymbol? type) 6609if (sourceTuple != this.SourceTuple || wasTargetTyped != this.WasTargetTyped || arguments != this.Arguments || argumentNamesOpt != this.ArgumentNamesOpt || inferredNamesOpt != this.InferredNamesOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6621public BoundDynamicObjectCreationExpression(SyntaxNode syntax, string name, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, BoundObjectInitializerExpressionBase? initializerExpressionOpt, ImmutableArray<MethodSymbol> applicableMethods, bool wasTargetTyped, TypeSymbol type, bool hasErrors = false) 6650public BoundDynamicObjectCreationExpression Update(string name, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, BoundObjectInitializerExpressionBase? initializerExpressionOpt, ImmutableArray<MethodSymbol> applicableMethods, bool wasTargetTyped, TypeSymbol type) 6652if (name != this.Name || arguments != this.Arguments || argumentNamesOpt != this.ArgumentNamesOpt || argumentRefKindsOpt != this.ArgumentRefKindsOpt || initializerExpressionOpt != this.InitializerExpressionOpt || applicableMethods != this.ApplicableMethods || wasTargetTyped != this.WasTargetTyped || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6664public BoundNoPiaObjectCreationExpression(SyntaxNode syntax, string? guidString, BoundObjectInitializerExpressionBase? initializerExpressionOpt, bool wasTargetTyped, TypeSymbol type, bool hasErrors = false) 6682public BoundNoPiaObjectCreationExpression Update(string? guidString, BoundObjectInitializerExpressionBase? initializerExpressionOpt, bool wasTargetTyped, TypeSymbol type) 6684if (guidString != this.GuidString || initializerExpressionOpt != this.InitializerExpressionOpt || wasTargetTyped != this.WasTargetTyped || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6696protected BoundObjectInitializerExpressionBase(BoundKind kind, SyntaxNode syntax, BoundObjectOrCollectionValuePlaceholder placeholder, ImmutableArray<BoundExpression> initializers, TypeSymbol type, bool hasErrors = false) 6708public new TypeSymbol Type => base.Type!; 6715public BoundObjectInitializerExpression(SyntaxNode syntax, BoundObjectOrCollectionValuePlaceholder placeholder, ImmutableArray<BoundExpression> initializers, TypeSymbol type, bool hasErrors = false) 6729public BoundObjectInitializerExpression Update(BoundObjectOrCollectionValuePlaceholder placeholder, ImmutableArray<BoundExpression> initializers, TypeSymbol type) 6731if (placeholder != this.Placeholder || initializers != this.Initializers || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6743public BoundObjectInitializerMember(SyntaxNode syntax, Symbol? memberSymbol, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, bool expanded, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, LookupResultKind resultKind, AccessorKind accessorKind, TypeSymbol receiverType, TypeSymbol type, bool hasErrors = false) 6763public new TypeSymbol Type => base.Type!; 6773public TypeSymbol ReceiverType { get; } 6778public BoundObjectInitializerMember Update(Symbol? memberSymbol, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, bool expanded, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, LookupResultKind resultKind, AccessorKind accessorKind, TypeSymbol receiverType, TypeSymbol type) 6780if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(memberSymbol, this.MemberSymbol) || arguments != this.Arguments || argumentNamesOpt != this.ArgumentNamesOpt || argumentRefKindsOpt != this.ArgumentRefKindsOpt || expanded != this.Expanded || argsToParamsOpt != this.ArgsToParamsOpt || defaultArguments != this.DefaultArguments || resultKind != this.ResultKind || accessorKind != this.AccessorKind || !TypeSymbol.Equals(receiverType, this.ReceiverType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6792public BoundDynamicObjectInitializerMember(SyntaxNode syntax, string memberName, TypeSymbol receiverType, TypeSymbol type, bool hasErrors) 6804public BoundDynamicObjectInitializerMember(SyntaxNode syntax, string memberName, TypeSymbol receiverType, TypeSymbol type) 6816public new TypeSymbol Type => base.Type!; 6818public TypeSymbol ReceiverType { get; } 6823public BoundDynamicObjectInitializerMember Update(string memberName, TypeSymbol receiverType, TypeSymbol type) 6825if (memberName != this.MemberName || !TypeSymbol.Equals(receiverType, this.ReceiverType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6837public BoundCollectionInitializerExpression(SyntaxNode syntax, BoundObjectOrCollectionValuePlaceholder placeholder, ImmutableArray<BoundExpression> initializers, TypeSymbol type, bool hasErrors = false) 6851public BoundCollectionInitializerExpression Update(BoundObjectOrCollectionValuePlaceholder placeholder, ImmutableArray<BoundExpression> initializers, TypeSymbol type) 6853if (placeholder != this.Placeholder || initializers != this.Initializers || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6865public BoundCollectionElementInitializer(SyntaxNode syntax, MethodSymbol addMethod, ImmutableArray<BoundExpression> arguments, BoundExpression? implicitReceiverOpt, bool expanded, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, bool invokedAsExtensionMethod, LookupResultKind resultKind, TypeSymbol type, bool hasErrors = false) 6883public new TypeSymbol Type => base.Type!; 6896public BoundCollectionElementInitializer Update(MethodSymbol addMethod, ImmutableArray<BoundExpression> arguments, BoundExpression? implicitReceiverOpt, bool expanded, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, bool invokedAsExtensionMethod, LookupResultKind resultKind, TypeSymbol type) 6898if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(addMethod, this.AddMethod) || arguments != this.Arguments || implicitReceiverOpt != this.ImplicitReceiverOpt || expanded != this.Expanded || argsToParamsOpt != this.ArgsToParamsOpt || defaultArguments != this.DefaultArguments || invokedAsExtensionMethod != this.InvokedAsExtensionMethod || resultKind != this.ResultKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6910public BoundDynamicCollectionElementInitializer(SyntaxNode syntax, ImmutableArray<MethodSymbol> applicableMethods, BoundExpression expression, ImmutableArray<BoundExpression> arguments, TypeSymbol type, bool hasErrors = false) 6922public new TypeSymbol Type => base.Type!; 6928public BoundDynamicCollectionElementInitializer Update(ImmutableArray<MethodSymbol> applicableMethods, BoundExpression expression, ImmutableArray<BoundExpression> arguments, TypeSymbol type) 6930if (applicableMethods != this.ApplicableMethods || expression != this.Expression || arguments != this.Arguments || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6942public BoundImplicitReceiver(SyntaxNode syntax, TypeSymbol type, bool hasErrors) 6950public BoundImplicitReceiver(SyntaxNode syntax, TypeSymbol type) 6958public new TypeSymbol Type => base.Type!; 6963public BoundImplicitReceiver Update(TypeSymbol type) 6965if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 6977public BoundAnonymousObjectCreationExpression(SyntaxNode syntax, MethodSymbol constructor, ImmutableArray<BoundExpression> arguments, ImmutableArray<BoundAnonymousPropertyDeclaration> declarations, TypeSymbol type, bool hasErrors = false) 6991public new TypeSymbol Type => base.Type!; 6999public BoundAnonymousObjectCreationExpression Update(MethodSymbol constructor, ImmutableArray<BoundExpression> arguments, ImmutableArray<BoundAnonymousPropertyDeclaration> declarations, TypeSymbol type) 7001if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(constructor, this.Constructor) || arguments != this.Arguments || declarations != this.Declarations || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7013public BoundAnonymousPropertyDeclaration(SyntaxNode syntax, PropertySymbol property, TypeSymbol type, bool hasErrors) 7023public BoundAnonymousPropertyDeclaration(SyntaxNode syntax, PropertySymbol property, TypeSymbol type) 7033public new TypeSymbol Type => base.Type!; 7039public BoundAnonymousPropertyDeclaration Update(PropertySymbol property, TypeSymbol type) 7041if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(property, this.Property) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7053public BoundNewT(SyntaxNode syntax, BoundObjectInitializerExpressionBase? initializerExpressionOpt, bool wasTargetTyped, TypeSymbol type, bool hasErrors = false) 7069public BoundNewT Update(BoundObjectInitializerExpressionBase? initializerExpressionOpt, bool wasTargetTyped, TypeSymbol type) 7071if (initializerExpressionOpt != this.InitializerExpressionOpt || wasTargetTyped != this.WasTargetTyped || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7083public BoundDelegateCreationExpression(SyntaxNode syntax, BoundExpression argument, MethodSymbol? methodOpt, bool isExtensionMethod, bool wasTargetTyped, TypeSymbol type, bool hasErrors = false) 7096public new TypeSymbol Type => base.Type!; 7105public BoundDelegateCreationExpression Update(BoundExpression argument, MethodSymbol? methodOpt, bool isExtensionMethod, bool wasTargetTyped, TypeSymbol type) 7107if (argument != this.Argument || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(methodOpt, this.MethodOpt) || isExtensionMethod != this.IsExtensionMethod || wasTargetTyped != this.WasTargetTyped || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7119public BoundArrayCreation(SyntaxNode syntax, ImmutableArray<BoundExpression> bounds, BoundArrayInitialization? initializerOpt, TypeSymbol type, bool hasErrors = false) 7130public new TypeSymbol Type => base.Type!; 7137public BoundArrayCreation Update(ImmutableArray<BoundExpression> bounds, BoundArrayInitialization? initializerOpt, TypeSymbol type) 7139if (bounds != this.Bounds || initializerOpt != this.InitializerOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7161public new TypeSymbol? Type => base.Type; 7182protected BoundStackAllocArrayCreationBase(BoundKind kind, SyntaxNode syntax, TypeSymbol elementType, BoundExpression count, BoundArrayInitialization? initializerOpt, TypeSymbol? type, bool hasErrors = false) 7194public TypeSymbol ElementType { get; } 7201public BoundStackAllocArrayCreation(SyntaxNode syntax, TypeSymbol elementType, BoundExpression count, BoundArrayInitialization? initializerOpt, TypeSymbol? type, bool hasErrors = false) 7214public BoundStackAllocArrayCreation Update(TypeSymbol elementType, BoundExpression count, BoundArrayInitialization? initializerOpt, TypeSymbol? type) 7216if (!TypeSymbol.Equals(elementType, this.ElementType, TypeCompareKind.ConsiderEverything) || count != this.Count || initializerOpt != this.InitializerOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7228public BoundConvertedStackAllocExpression(SyntaxNode syntax, TypeSymbol elementType, BoundExpression count, BoundArrayInitialization? initializerOpt, TypeSymbol type, bool hasErrors = false) 7238public new TypeSymbol Type => base.Type!; 7243public BoundConvertedStackAllocExpression Update(TypeSymbol elementType, BoundExpression count, BoundArrayInitialization? initializerOpt, TypeSymbol type) 7245if (!TypeSymbol.Equals(elementType, this.ElementType, TypeCompareKind.ConsiderEverything) || count != this.Count || initializerOpt != this.InitializerOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7257public BoundFieldAccess(SyntaxNode syntax, BoundExpression? receiverOpt, FieldSymbol fieldSymbol, ConstantValue? constantValueOpt, LookupResultKind resultKind, bool isByValue, bool isDeclaration, TypeSymbol type, bool hasErrors = false) 7272public new TypeSymbol Type => base.Type!; 7283public BoundFieldAccess Update(BoundExpression? receiverOpt, FieldSymbol fieldSymbol, ConstantValue? constantValueOpt, LookupResultKind resultKind, bool isByValue, bool isDeclaration, TypeSymbol type) 7285if (receiverOpt != this.ReceiverOpt || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(fieldSymbol, this.FieldSymbol) || constantValueOpt != this.ConstantValueOpt || resultKind != this.ResultKind || isByValue != this.IsByValue || isDeclaration != this.IsDeclaration || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7297public BoundHoistedFieldAccess(SyntaxNode syntax, FieldSymbol fieldSymbol, TypeSymbol type, bool hasErrors) 7307public BoundHoistedFieldAccess(SyntaxNode syntax, FieldSymbol fieldSymbol, TypeSymbol type) 7317public new TypeSymbol Type => base.Type!; 7323public BoundHoistedFieldAccess Update(FieldSymbol fieldSymbol, TypeSymbol type) 7325if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(fieldSymbol, this.FieldSymbol) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7337public BoundPropertyAccess(SyntaxNode syntax, BoundExpression? receiverOpt, ThreeState initialBindingReceiverIsSubjectToCloning, PropertySymbol propertySymbol, AccessorKind autoPropertyAccessorKind, LookupResultKind resultKind, TypeSymbol type, bool hasErrors = false) 7351public new TypeSymbol Type => base.Type!; 7361public BoundPropertyAccess Update(BoundExpression? receiverOpt, ThreeState initialBindingReceiverIsSubjectToCloning, PropertySymbol propertySymbol, AccessorKind autoPropertyAccessorKind, LookupResultKind resultKind, TypeSymbol type) 7363if (receiverOpt != this.ReceiverOpt || initialBindingReceiverIsSubjectToCloning != this.InitialBindingReceiverIsSubjectToCloning || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(propertySymbol, this.PropertySymbol) || autoPropertyAccessorKind != this.AutoPropertyAccessorKind || resultKind != this.ResultKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7375public BoundEventAccess(SyntaxNode syntax, BoundExpression? receiverOpt, EventSymbol eventSymbol, bool isUsableAsField, LookupResultKind resultKind, TypeSymbol type, bool hasErrors = false) 7388public new TypeSymbol Type => base.Type!; 7397public BoundEventAccess Update(BoundExpression? receiverOpt, EventSymbol eventSymbol, bool isUsableAsField, LookupResultKind resultKind, TypeSymbol type) 7399if (receiverOpt != this.ReceiverOpt || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(eventSymbol, this.EventSymbol) || isUsableAsField != this.IsUsableAsField || resultKind != this.ResultKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7411public BoundIndexerAccess(SyntaxNode syntax, BoundExpression? receiverOpt, ThreeState initialBindingReceiverIsSubjectToCloning, PropertySymbol indexer, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, bool expanded, AccessorKind accessorKind, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, ImmutableArray<PropertySymbol> originalIndexersOpt, TypeSymbol type, bool hasErrors = false) 7432public new TypeSymbol Type => base.Type!; 7448public BoundIndexerAccess Update(BoundExpression? receiverOpt, ThreeState initialBindingReceiverIsSubjectToCloning, PropertySymbol indexer, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, bool expanded, AccessorKind accessorKind, ImmutableArray<int> argsToParamsOpt, BitVector defaultArguments, ImmutableArray<PropertySymbol> originalIndexersOpt, TypeSymbol type) 7450if (receiverOpt != this.ReceiverOpt || initialBindingReceiverIsSubjectToCloning != this.InitialBindingReceiverIsSubjectToCloning || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(indexer, this.Indexer) || arguments != this.Arguments || argumentNamesOpt != this.ArgumentNamesOpt || argumentRefKindsOpt != this.ArgumentRefKindsOpt || expanded != this.Expanded || accessorKind != this.AccessorKind || argsToParamsOpt != this.ArgsToParamsOpt || defaultArguments != this.DefaultArguments || originalIndexersOpt != this.OriginalIndexersOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7462public BoundImplicitIndexerAccess(SyntaxNode syntax, BoundExpression receiver, BoundExpression argument, BoundExpression lengthOrCountAccess, BoundImplicitIndexerReceiverPlaceholder receiverPlaceholder, BoundExpression indexerOrSliceAccess, ImmutableArray<BoundImplicitIndexerValuePlaceholder> argumentPlaceholders, TypeSymbol type, bool hasErrors = false) 7486public new TypeSymbol Type => base.Type!; 7497public BoundImplicitIndexerAccess Update(BoundExpression receiver, BoundExpression argument, BoundExpression lengthOrCountAccess, BoundImplicitIndexerReceiverPlaceholder receiverPlaceholder, BoundExpression indexerOrSliceAccess, ImmutableArray<BoundImplicitIndexerValuePlaceholder> argumentPlaceholders, TypeSymbol type) 7499if (receiver != this.Receiver || argument != this.Argument || lengthOrCountAccess != this.LengthOrCountAccess || receiverPlaceholder != this.ReceiverPlaceholder || indexerOrSliceAccess != this.IndexerOrSliceAccess || argumentPlaceholders != this.ArgumentPlaceholders || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7511public BoundInlineArrayAccess(SyntaxNode syntax, BoundExpression expression, BoundExpression argument, bool isValue, WellKnownMember getItemOrSliceHelper, TypeSymbol type, bool hasErrors = false) 7529public new TypeSymbol Type => base.Type!; 7538public BoundInlineArrayAccess Update(BoundExpression expression, BoundExpression argument, bool isValue, WellKnownMember getItemOrSliceHelper, TypeSymbol type) 7540if (expression != this.Expression || argument != this.Argument || isValue != this.IsValue || getItemOrSliceHelper != this.GetItemOrSliceHelper || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7552public BoundDynamicIndexerAccess(SyntaxNode syntax, BoundExpression receiver, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, ImmutableArray<PropertySymbol> applicableIndexers, TypeSymbol type, bool hasErrors = false) 7568public new TypeSymbol Type => base.Type!; 7578public BoundDynamicIndexerAccess Update(BoundExpression receiver, ImmutableArray<BoundExpression> arguments, ImmutableArray<string?> argumentNamesOpt, ImmutableArray<RefKind> argumentRefKindsOpt, ImmutableArray<PropertySymbol> applicableIndexers, TypeSymbol type) 7580if (receiver != this.Receiver || arguments != this.Arguments || argumentNamesOpt != this.ArgumentNamesOpt || argumentRefKindsOpt != this.ArgumentRefKindsOpt || applicableIndexers != this.ApplicableIndexers || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7592public BoundLambda(SyntaxNode syntax, UnboundLambda unboundLambda, MethodSymbol symbol, BoundBlock body, ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics, Binder binder, TypeSymbol? type, bool hasErrors = false) 7610public new TypeSymbol? Type => base.Type; 7618public BoundLambda Update(UnboundLambda unboundLambda, MethodSymbol symbol, BoundBlock body, ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics, Binder binder, TypeSymbol? type) 7620if (unboundLambda != this.UnboundLambda || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(symbol, this.Symbol) || body != this.Body || diagnostics != this.Diagnostics || binder != this.Binder || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7654public new TypeSymbol? Type => base.Type; 7676public BoundQueryClause(SyntaxNode syntax, BoundExpression value, RangeVariableSymbol? definedSymbol, BoundExpression? operation, BoundExpression? cast, Binder binder, BoundExpression? unoptimizedForm, TypeSymbol type, bool hasErrors = false) 7692public new TypeSymbol Type => base.Type!; 7703public BoundQueryClause Update(BoundExpression value, RangeVariableSymbol? definedSymbol, BoundExpression? operation, BoundExpression? cast, Binder binder, BoundExpression? unoptimizedForm, TypeSymbol type) 7705if (value != this.Value || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(definedSymbol, this.DefinedSymbol) || operation != this.Operation || cast != this.Cast || binder != this.Binder || unoptimizedForm != this.UnoptimizedForm || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7743public BoundNameOfOperator(SyntaxNode syntax, BoundExpression argument, ConstantValue constantValueOpt, TypeSymbol type, bool hasErrors = false) 7755public new TypeSymbol Type => base.Type!; 7762public BoundNameOfOperator Update(BoundExpression argument, ConstantValue constantValueOpt, TypeSymbol type) 7764if (argument != this.Argument || constantValueOpt != this.ConstantValueOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7776protected BoundInterpolatedStringBase(BoundKind kind, SyntaxNode syntax, ImmutableArray<BoundExpression> parts, ConstantValue? constantValueOpt, TypeSymbol? type, bool hasErrors = false) 7792public BoundUnconvertedInterpolatedString(SyntaxNode syntax, ImmutableArray<BoundExpression> parts, ConstantValue? constantValueOpt, TypeSymbol? type, bool hasErrors = false) 7804public BoundUnconvertedInterpolatedString Update(ImmutableArray<BoundExpression> parts, ConstantValue? constantValueOpt, TypeSymbol? type) 7806if (parts != this.Parts || constantValueOpt != this.ConstantValueOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7818public BoundInterpolatedString(SyntaxNode syntax, InterpolatedStringHandlerData? interpolationData, ImmutableArray<BoundExpression> parts, ConstantValue? constantValueOpt, TypeSymbol? type, bool hasErrors = false) 7832public BoundInterpolatedString Update(InterpolatedStringHandlerData? interpolationData, ImmutableArray<BoundExpression> parts, ConstantValue? constantValueOpt, TypeSymbol? type) 7834if (!interpolationData.Equals(this.InterpolationData) || parts != this.Parts || constantValueOpt != this.ConstantValueOpt || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7846public BoundInterpolatedStringHandlerPlaceholder(SyntaxNode syntax, TypeSymbol? type, bool hasErrors) 7851public BoundInterpolatedStringHandlerPlaceholder(SyntaxNode syntax, TypeSymbol? type) 7860public BoundInterpolatedStringHandlerPlaceholder Update(TypeSymbol? type) 7862if (!TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7874public BoundInterpolatedStringArgumentPlaceholder(SyntaxNode syntax, int argumentIndex, TypeSymbol type, bool hasErrors) 7883public BoundInterpolatedStringArgumentPlaceholder(SyntaxNode syntax, int argumentIndex, TypeSymbol type) 7892public new TypeSymbol Type => base.Type!; 7898public BoundInterpolatedStringArgumentPlaceholder Update(int argumentIndex, TypeSymbol type) 7900if (argumentIndex != this.ArgumentIndex || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7924public new TypeSymbol? Type => base.Type; 7947public BoundIsPatternExpression(SyntaxNode syntax, BoundExpression expression, BoundPattern pattern, bool isNegated, BoundDecisionDag reachabilityDecisionDag, LabelSymbol whenTrueLabel, LabelSymbol whenFalseLabel, TypeSymbol? type, bool hasErrors = false) 7975public BoundIsPatternExpression Update(BoundExpression expression, BoundPattern pattern, bool isNegated, BoundDecisionDag reachabilityDecisionDag, LabelSymbol whenTrueLabel, LabelSymbol whenFalseLabel, TypeSymbol? type) 7977if (expression != this.Expression || pattern != this.Pattern || isNegated != this.IsNegated || reachabilityDecisionDag != this.ReachabilityDecisionDag || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(whenTrueLabel, this.WhenTrueLabel) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(whenFalseLabel, this.WhenFalseLabel) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7989protected BoundPattern(BoundKind kind, SyntaxNode syntax, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors) 8000protected BoundPattern(BoundKind kind, SyntaxNode syntax, TypeSymbol inputType, TypeSymbol narrowedType) 8011public TypeSymbol InputType { get; } 8012public TypeSymbol NarrowedType { get; } 8017public BoundConstantPattern(SyntaxNode syntax, BoundExpression value, ConstantValue constantValue, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8040public BoundConstantPattern Update(BoundExpression value, ConstantValue constantValue, TypeSymbol inputType, TypeSymbol narrowedType) 8042if (value != this.Value || constantValue != this.ConstantValue || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8054public BoundDiscardPattern(SyntaxNode syntax, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors) 8067public BoundDiscardPattern(SyntaxNode syntax, TypeSymbol inputType, TypeSymbol narrowedType) 8080public BoundDiscardPattern Update(TypeSymbol inputType, TypeSymbol narrowedType) 8082if (!TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8094protected BoundObjectPattern(BoundKind kind, SyntaxNode syntax, Symbol? variable, BoundExpression? variableAccess, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8111public BoundDeclarationPattern(SyntaxNode syntax, BoundTypeExpression declaredType, bool isVar, Symbol? variable, BoundExpression? variableAccess, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8133public BoundDeclarationPattern Update(BoundTypeExpression declaredType, bool isVar, Symbol? variable, BoundExpression? variableAccess, TypeSymbol inputType, TypeSymbol narrowedType) 8135if (declaredType != this.DeclaredType || isVar != this.IsVar || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(variable, this.Variable) || variableAccess != this.VariableAccess || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8147public BoundRecursivePattern(SyntaxNode syntax, BoundTypeExpression? declaredType, MethodSymbol? deconstructMethod, ImmutableArray<BoundPositionalSubpattern> deconstruction, ImmutableArray<BoundPropertySubpattern> properties, bool isExplicitNotNullTest, Symbol? variable, BoundExpression? variableAccess, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8174public BoundRecursivePattern Update(BoundTypeExpression? declaredType, MethodSymbol? deconstructMethod, ImmutableArray<BoundPositionalSubpattern> deconstruction, ImmutableArray<BoundPropertySubpattern> properties, bool isExplicitNotNullTest, Symbol? variable, BoundExpression? variableAccess, TypeSymbol inputType, TypeSymbol narrowedType) 8176if (declaredType != this.DeclaredType || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(deconstructMethod, this.DeconstructMethod) || deconstruction != this.Deconstruction || properties != this.Properties || isExplicitNotNullTest != this.IsExplicitNotNullTest || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(variable, this.Variable) || variableAccess != this.VariableAccess || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8188public BoundListPattern(SyntaxNode syntax, ImmutableArray<BoundPattern> subpatterns, bool hasSlice, BoundExpression? lengthAccess, BoundExpression? indexerAccess, BoundListPatternReceiverPlaceholder? receiverPlaceholder, BoundListPatternIndexPlaceholder? argumentPlaceholder, Symbol? variable, BoundExpression? variableAccess, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8218public BoundListPattern Update(ImmutableArray<BoundPattern> subpatterns, bool hasSlice, BoundExpression? lengthAccess, BoundExpression? indexerAccess, BoundListPatternReceiverPlaceholder? receiverPlaceholder, BoundListPatternIndexPlaceholder? argumentPlaceholder, Symbol? variable, BoundExpression? variableAccess, TypeSymbol inputType, TypeSymbol narrowedType) 8220if (subpatterns != this.Subpatterns || hasSlice != this.HasSlice || lengthAccess != this.LengthAccess || indexerAccess != this.IndexerAccess || receiverPlaceholder != this.ReceiverPlaceholder || argumentPlaceholder != this.ArgumentPlaceholder || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(variable, this.Variable) || variableAccess != this.VariableAccess || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8232public BoundSlicePattern(SyntaxNode syntax, BoundPattern? pattern, BoundExpression? indexerAccess, BoundSlicePatternReceiverPlaceholder? receiverPlaceholder, BoundSlicePatternRangePlaceholder? argumentPlaceholder, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8257public BoundSlicePattern Update(BoundPattern? pattern, BoundExpression? indexerAccess, BoundSlicePatternReceiverPlaceholder? receiverPlaceholder, BoundSlicePatternRangePlaceholder? argumentPlaceholder, TypeSymbol inputType, TypeSymbol narrowedType) 8259if (pattern != this.Pattern || indexerAccess != this.IndexerAccess || receiverPlaceholder != this.ReceiverPlaceholder || argumentPlaceholder != this.ArgumentPlaceholder || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8271public BoundITuplePattern(SyntaxNode syntax, MethodSymbol getLengthMethod, MethodSymbol getItemMethod, ImmutableArray<BoundPositionalSubpattern> subpatterns, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8297public BoundITuplePattern Update(MethodSymbol getLengthMethod, MethodSymbol getItemMethod, ImmutableArray<BoundPositionalSubpattern> subpatterns, TypeSymbol inputType, TypeSymbol narrowedType) 8299if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getLengthMethod, this.GetLengthMethod) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getItemMethod, this.GetItemMethod) || subpatterns != this.Subpatterns || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8383public BoundPropertySubpatternMember(SyntaxNode syntax, BoundPropertySubpatternMember? receiver, Symbol? symbol, TypeSymbol type, bool hasErrors = false) 8396public TypeSymbol Type { get; } 8401public BoundPropertySubpatternMember Update(BoundPropertySubpatternMember? receiver, Symbol? symbol, TypeSymbol type) 8403if (receiver != this.Receiver || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(symbol, this.Symbol) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 8415public BoundTypePattern(SyntaxNode syntax, BoundTypeExpression declaredType, bool isExplicitNotNullTest, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8437public BoundTypePattern Update(BoundTypeExpression declaredType, bool isExplicitNotNullTest, TypeSymbol inputType, TypeSymbol narrowedType) 8439if (declaredType != this.DeclaredType || isExplicitNotNullTest != this.IsExplicitNotNullTest || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8451public BoundBinaryPattern(SyntaxNode syntax, bool disjunction, BoundPattern left, BoundPattern right, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8476public BoundBinaryPattern Update(bool disjunction, BoundPattern left, BoundPattern right, TypeSymbol inputType, TypeSymbol narrowedType) 8478if (disjunction != this.Disjunction || left != this.Left || right != this.Right || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8490public BoundNegatedPattern(SyntaxNode syntax, BoundPattern negated, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8510public BoundNegatedPattern Update(BoundPattern negated, TypeSymbol inputType, TypeSymbol narrowedType) 8512if (negated != this.Negated || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8524public BoundRelationalPattern(SyntaxNode syntax, BinaryOperatorKind relation, BoundExpression value, ConstantValue constantValue, TypeSymbol inputType, TypeSymbol narrowedType, bool hasErrors = false) 8549public BoundRelationalPattern Update(BinaryOperatorKind relation, BoundExpression value, ConstantValue constantValue, TypeSymbol inputType, TypeSymbol narrowedType) 8551if (relation != this.Relation || value != this.Value || constantValue != this.ConstantValue || !TypeSymbol.Equals(inputType, this.InputType, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(narrowedType, this.NarrowedType, TypeCompareKind.ConsiderEverything)) 8563public BoundDiscardExpression(SyntaxNode syntax, NullableAnnotation nullableAnnotation, bool isInferred, TypeSymbol? type, bool hasErrors) 8570public BoundDiscardExpression(SyntaxNode syntax, NullableAnnotation nullableAnnotation, bool isInferred, TypeSymbol? type) 8577public new TypeSymbol? Type => base.Type; 8584public BoundDiscardExpression Update(NullableAnnotation nullableAnnotation, bool isInferred, TypeSymbol? type) 8586if (nullableAnnotation != this.NullableAnnotation || isInferred != this.IsInferred || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 8598public BoundThrowExpression(SyntaxNode syntax, BoundExpression expression, TypeSymbol? type, bool hasErrors = false) 8612public BoundThrowExpression Update(BoundExpression expression, TypeSymbol? type) 8614if (expression != this.Expression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 8636public new TypeSymbol? Type => base.Type; 8709public new TypeSymbol? Type => base.Type; 8796public BoundExpressionWithNullability(SyntaxNode syntax, BoundExpression expression, NullableAnnotation nullableAnnotation, TypeSymbol? type, bool hasErrors = false) 8807public new TypeSymbol? Type => base.Type; 8813public BoundExpressionWithNullability Update(BoundExpression expression, NullableAnnotation nullableAnnotation, TypeSymbol? type) 8815if (expression != this.Expression || nullableAnnotation != this.NullableAnnotation || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 8827public BoundWithExpression(SyntaxNode syntax, BoundExpression receiver, MethodSymbol? cloneMethod, BoundObjectInitializerExpressionBase initializerExpression, TypeSymbol type, bool hasErrors = false) 8840public new TypeSymbol Type => base.Type!; 8848public BoundWithExpression Update(BoundExpression receiver, MethodSymbol? cloneMethod, BoundObjectInitializerExpressionBase initializerExpression, TypeSymbol type) 8850if (receiver != this.Receiver || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(cloneMethod, this.CloneMethod) || initializerExpression != this.InitializerExpression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 10865TypeSymbol? type = this.VisitType(node.Type); 10871TypeSymbol? type = this.VisitType(node.Type); 10877TypeSymbol? type = this.VisitType(node.Type); 10882TypeSymbol? type = this.VisitType(node.Type); 10887TypeSymbol? type = this.VisitType(node.Type); 10892TypeSymbol? type = this.VisitType(node.Type); 10897TypeSymbol? type = this.VisitType(node.Type); 10902TypeSymbol? type = this.VisitType(node.Type); 10907TypeSymbol? type = this.VisitType(node.Type); 10912TypeSymbol? type = this.VisitType(node.Type); 10917TypeSymbol? type = this.VisitType(node.Type); 10922TypeSymbol? type = this.VisitType(node.Type); 10927TypeSymbol? type = this.VisitType(node.Type); 10932TypeSymbol? type = this.VisitType(node.Type); 10938TypeSymbol? type = this.VisitType(node.Type); 10945TypeSymbol? type = this.VisitType(node.Type); 10963TypeSymbol? type = this.VisitType(node.Type); 10968TypeSymbol? type = this.VisitType(node.Type); 10975TypeSymbol? type = this.VisitType(node.Type); 10983TypeSymbol? constrainedToTypeOpt = this.VisitType(node.ConstrainedToTypeOpt); 10984TypeSymbol? type = this.VisitType(node.Type); 10996TypeSymbol? constrainedToTypeOpt = this.VisitType(node.ConstrainedToTypeOpt); 10997TypeSymbol? type = this.VisitType(node.Type); 11003TypeSymbol? type = this.VisitType(node.Type); 11009TypeSymbol? type = this.VisitType(node.Type); 11015TypeSymbol? constrainedToTypeOpt = this.VisitType(node.ConstrainedToTypeOpt); 11016TypeSymbol? type = this.VisitType(node.Type); 11022TypeSymbol? type = this.VisitType(node.Type); 11029TypeSymbol? type = this.VisitType(node.Type); 11036TypeSymbol? type = this.VisitType(node.Type); 11043TypeSymbol? type = this.VisitType(node.Type); 11049TypeSymbol? type = this.VisitType(node.Type); 11055TypeSymbol? type = this.VisitType(node.Type); 11062TypeSymbol? type = this.VisitType(node.Type); 11070TypeSymbol? type = this.VisitType(node.Type); 11077TypeSymbol? type = this.VisitType(node.Type); 11084TypeSymbol? type = this.VisitType(node.Type); 11097TypeSymbol? constrainedToTypeOpt = this.VisitType(node.ConstrainedToTypeOpt); 11098TypeSymbol? type = this.VisitType(node.Type); 11110TypeSymbol? type = this.VisitType(node.Type); 11117TypeSymbol? type = this.VisitType(node.Type); 11124TypeSymbol? type = this.VisitType(node.Type); 11133TypeSymbol? type = this.VisitType(node.Type); 11140TypeSymbol? type = this.VisitType(node.Type); 11148TypeSymbol? type = this.VisitType(node.Type); 11156TypeSymbol? naturalTypeOpt = this.VisitType(node.NaturalTypeOpt); 11157TypeSymbol? type = this.VisitType(node.Type); 11164TypeSymbol? type = this.VisitType(node.Type); 11170TypeSymbol? type = this.VisitType(node.Type); 11176TypeSymbol? type = this.VisitType(node.Type); 11193TypeSymbol? type = this.VisitType(node.Type); 11200TypeSymbol? type = this.VisitType(node.Type); 11213TypeSymbol? type = this.VisitType(node.Type); 11220TypeSymbol? type = this.VisitType(node.Type); 11227TypeSymbol? type = this.VisitType(node.Type); 11232TypeSymbol? type = this.VisitType(node.Type); 11237TypeSymbol? type = this.VisitType(node.Type); 11242TypeSymbol? type = this.VisitType(node.Type); 11247TypeSymbol? type = this.VisitType(node.Type); 11252TypeSymbol? type = this.VisitType(node.Type); 11257TypeSymbol? type = this.VisitType(node.Type); 11262TypeSymbol? type = this.VisitType(node.Type); 11267TypeSymbol? type = this.VisitType(node.Type); 11274TypeSymbol? type = this.VisitType(node.Type); 11281TypeSymbol? type = this.VisitType(node.Type); 11286TypeSymbol? type = this.VisitType(node.Type); 11292TypeSymbol? type = this.VisitType(node.Type); 11299TypeSymbol? type = this.VisitType(node.Type); 11308TypeSymbol? type = this.VisitType(node.Type); 11314TypeSymbol? type = this.VisitType(node.Type); 11320TypeSymbol? type = this.VisitType(node.Type); 11327TypeSymbol? type = this.VisitType(node.Type); 11332TypeSymbol? type = this.VisitType(node.Type); 11338TypeSymbol? type = this.VisitType(node.Type); 11347TypeSymbol? elementPointerType = this.VisitType(node.ElementPointerType); 11348TypeSymbol? type = this.VisitType(node.Type); 11554TypeSymbol? exceptionTypeOpt = this.VisitType(node.ExceptionTypeOpt); 11559TypeSymbol? type = this.VisitType(node.Type); 11564TypeSymbol? type = this.VisitType(node.Type); 11569TypeSymbol? type = this.VisitType(node.Type); 11574TypeSymbol? type = this.VisitType(node.Type); 11579TypeSymbol? type = this.VisitType(node.Type); 11584TypeSymbol? type = this.VisitType(node.Type); 11590TypeSymbol? type = this.VisitType(node.Type); 11596TypeSymbol? type = this.VisitType(node.Type); 11603TypeSymbol? type = this.VisitType(node.Type); 11609TypeSymbol? type = this.VisitType(node.Type); 11633TypeSymbol? type = this.VisitType(node.Type); 11662TypeSymbol? type = this.VisitType(node.Type); 11671TypeSymbol? naturalTypeOpt = this.VisitType(node.NaturalTypeOpt); 11672TypeSymbol? type = this.VisitType(node.Type); 11708TypeSymbol? type = this.VisitType(node.Type); 11714TypeSymbol? type = this.VisitType(node.Type); 11746TypeSymbol? type = this.VisitType(node.Type); 11774TypeSymbol? indexerType = this.VisitType(node.IndexerType); 11784TypeSymbol? sliceType = this.VisitType(node.SliceType); 11810TypeSymbol? type = this.VisitType(node.Type); 11818TypeSymbol? type = this.VisitType(node.Type); 11826TypeSymbol? type = this.VisitType(node.Type); 11832TypeSymbol? type = this.VisitType(node.Type); 11840TypeSymbol? type = this.VisitType(node.Type); 11847TypeSymbol? type = this.VisitType(node.Type); 11856TypeSymbol? type = this.VisitType(node.Type); 11861TypeSymbol? type = this.VisitType(node.Type); 11868TypeSymbol? type = this.VisitType(node.Type); 11877TypeSymbol? type = this.VisitType(node.Type); 11884TypeSymbol? type = this.VisitType(node.Type); 11893TypeSymbol? type = this.VisitType(node.Type); 11901TypeSymbol? type = this.VisitType(node.Type); 11909TypeSymbol? type = this.VisitType(node.Type); 11915TypeSymbol? type = this.VisitType(node.Type); 11924TypeSymbol? type = this.VisitType(node.Type); 11930TypeSymbol? type = this.VisitType(node.Type); 11942TypeSymbol? type = this.VisitType(node.Type); 11947TypeSymbol? type = this.VisitType(node.Type); 11963TypeSymbol? type = this.VisitType(node.Type); 11970TypeSymbol? type = this.VisitType(node.Type); 11978TypeSymbol? type = this.VisitType(node.Type); 11984TypeSymbol? type = this.VisitType(node.Type); 11991TypeSymbol? type = this.VisitType(node.Type); 11998TypeSymbol? receiverType = this.VisitType(node.ReceiverType); 11999TypeSymbol? type = this.VisitType(node.Type); 12004TypeSymbol? receiverType = this.VisitType(node.ReceiverType); 12005TypeSymbol? type = this.VisitType(node.Type); 12012TypeSymbol? type = this.VisitType(node.Type); 12020TypeSymbol? type = this.VisitType(node.Type); 12028TypeSymbol? type = this.VisitType(node.Type); 12033TypeSymbol? type = this.VisitType(node.Type); 12041TypeSymbol? type = this.VisitType(node.Type); 12047TypeSymbol? type = this.VisitType(node.Type); 12053TypeSymbol? type = this.VisitType(node.Type); 12060TypeSymbol? type = this.VisitType(node.Type); 12067TypeSymbol? type = this.VisitType(node.Type); 12073TypeSymbol? type = this.VisitType(node.Type); 12080TypeSymbol? elementType = this.VisitType(node.ElementType); 12081TypeSymbol? type = this.VisitType(node.Type); 12088TypeSymbol? elementType = this.VisitType(node.ElementType); 12089TypeSymbol? type = this.VisitType(node.Type); 12096TypeSymbol? type = this.VisitType(node.Type); 12102TypeSymbol? type = this.VisitType(node.Type); 12109TypeSymbol? type = this.VisitType(node.Type); 12116TypeSymbol? type = this.VisitType(node.Type); 12125TypeSymbol? type = this.VisitType(node.Type); 12136TypeSymbol? type = this.VisitType(node.Type); 12143TypeSymbol? type = this.VisitType(node.Type); 12151TypeSymbol? type = this.VisitType(node.Type); 12159TypeSymbol? type = this.VisitType(node.Type); 12165TypeSymbol? type = this.VisitType(node.Type); 12175TypeSymbol? type = this.VisitType(node.Type); 12186TypeSymbol? type = this.VisitType(node.Type); 12192TypeSymbol? type = this.VisitType(node.Type); 12198TypeSymbol? type = this.VisitType(node.Type); 12203TypeSymbol? type = this.VisitType(node.Type); 12208TypeSymbol? type = this.VisitType(node.Type); 12216TypeSymbol? type = this.VisitType(node.Type); 12226TypeSymbol? type = this.VisitType(node.Type); 12232TypeSymbol? inputType = this.VisitType(node.InputType); 12233TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12238TypeSymbol? inputType = this.VisitType(node.InputType); 12239TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12247TypeSymbol? inputType = this.VisitType(node.InputType); 12248TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12259TypeSymbol? inputType = this.VisitType(node.InputType); 12260TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12272TypeSymbol? inputType = this.VisitType(node.InputType); 12273TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12282TypeSymbol? inputType = this.VisitType(node.InputType); 12283TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12291TypeSymbol? inputType = this.VisitType(node.InputType); 12292TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12311TypeSymbol? type = this.VisitType(node.Type); 12317TypeSymbol? inputType = this.VisitType(node.InputType); 12318TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12325TypeSymbol? inputType = this.VisitType(node.InputType); 12326TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12332TypeSymbol? inputType = this.VisitType(node.InputType); 12333TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12339TypeSymbol? inputType = this.VisitType(node.InputType); 12340TypeSymbol? narrowedType = this.VisitType(node.NarrowedType); 12345TypeSymbol? type = this.VisitType(node.Type); 12351TypeSymbol? type = this.VisitType(node.Type); 12358TypeSymbol? type = this.VisitType(node.Type); 12365TypeSymbol? type = this.VisitType(node.Type); 12371TypeSymbol? type = this.VisitType(node.Type); 12391TypeSymbol? type = this.VisitType(node.Type); 12399TypeSymbol? type = this.VisitType(node.Type); 12406private readonly ImmutableDictionary<BoundExpression, (NullabilityInfo Info, TypeSymbol? Type)> _updatedNullabilities; 12410public NullabilityRewriter(ImmutableDictionary<BoundExpression, (NullabilityInfo Info, TypeSymbol? Type)> updatedNullabilities, NullableWalker.SnapshotManager? snapshotManager, ImmutableDictionary<Symbol, Symbol>.Builder remappedSymbols) 12443if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12458if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12475if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12489if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12501if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12513if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12525if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12537if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12549if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12561if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12573if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12585if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12597if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12609if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12624if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12642if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12660if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12674if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12686if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12699TypeSymbol? constrainedToTypeOpt = GetUpdatedSymbol(node, node.ConstrainedToTypeOpt); 12704if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12719TypeSymbol? constrainedToTypeOpt = GetUpdatedSymbol(node, node.ConstrainedToTypeOpt); 12728if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12745if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12762if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12777TypeSymbol? constrainedToTypeOpt = GetUpdatedSymbol(node, node.ConstrainedToTypeOpt); 12780if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12797if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12815if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12833if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12851if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12868if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12885if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12903if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12922if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12940if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12958if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12976if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 12996if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13014if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13033if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13047TypeSymbol? naturalTypeOpt = GetUpdatedSymbol(node, node.NaturalTypeOpt); 13053if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13071if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13088if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13105if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13134if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13152if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13177if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13195if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13213if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13227if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13239if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13251if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13263if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13275if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13287if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13299if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13311if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13327if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13345if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13359if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13374if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13392if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13412if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13429if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13446if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13464if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13478if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13493if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13507TypeSymbol elementPointerType = GetUpdatedSymbol(node, node.ElementPointerType); 13514if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13639TypeSymbol? exceptionTypeOpt = GetUpdatedSymbol(node, node.ExceptionTypeOpt); 13649if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13661if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13673if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13685if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13697if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13709if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13724if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13741if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13759if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13776if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13790if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13816if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13830TypeSymbol? naturalTypeOpt = GetUpdatedSymbol(node, node.NaturalTypeOpt); 13836if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13878TypeSymbol indexerType = GetUpdatedSymbol(node, node.IndexerType); 13889TypeSymbol sliceType = GetUpdatedSymbol(node, node.SliceType); 13911if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13930if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13949if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13966if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 13985if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14003if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14023if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14037if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14053if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14073if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14091if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14111if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14130if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14149if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14166if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14186if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14203if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14226if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14240if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14255if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14273if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14292if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14309if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14327if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14342TypeSymbol receiverType = GetUpdatedSymbol(node, node.ReceiverType); 14346if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14360TypeSymbol receiverType = GetUpdatedSymbol(node, node.ReceiverType); 14363if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14381if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14400if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14419if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14433if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14450if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14467if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14484if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14502if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14520if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14537if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14551TypeSymbol elementType = GetUpdatedSymbol(node, node.ElementType); 14556if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14570TypeSymbol elementType = GetUpdatedSymbol(node, node.ElementType); 14575if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14593if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14610if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14628if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14646if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14666if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14684if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14703if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14722if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14739if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14760if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14777if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14794if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14811if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14825if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14837if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14854if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14873if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 14887TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14888TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14895TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14896TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14903TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14904TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14914TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14915TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14926TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14927TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14939TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14940TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14952TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14953TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14974TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14975TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14982TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14983TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14991TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 14992TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 14999TypeSymbol inputType = GetUpdatedSymbol(node, node.InputType); 15000TypeSymbol narrowedType = GetUpdatedSymbol(node, node.NarrowedType); 15007if (!_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 15022if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 15040if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 15058if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 15075if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 15101if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType)) 15120if (_updatedNullabilities.TryGetValue(node, out (NullabilityInfo Info, TypeSymbol? Type) infoAndType))