1073var visited = new HashSet<NamedTypeSymbol>(Symbols.SymbolEqualityComparer.ConsiderEverything); 1133seenInterfaces = new HashSet<NamedTypeSymbol>(Symbols.SymbolEqualityComparer.IgnoringNullable);

68IEqualityComparer<TypeSymbol> comparer = conversions.IncludeNullability ? Symbols.SymbolEqualityComparer.ConsiderEverything : Symbols.SymbolEqualityComparer.IgnoringNullable;

60= PooledDictionary<NamedTypeSymbol, NamedTypeSymbol>.CreatePool(Symbols.SymbolEqualityComparer.IgnoringNullable);

491private static readonly ObjectPool<PooledHashSet<Symbol>> s_HiddenSymbolsSetPool = PooledHashSet<Symbol>.CreatePool(Microsoft.CodeAnalysis.CSharp.Symbols.SymbolEqualityComparer.AllIgnoreOptions);

52var result = ImmutableHashSet.CreateBuilder<LabelSymbol>(Symbols.SymbolEqualityComparer.ConsiderEverything);

52_declaredOrInheritedCompliance = new ConcurrentDictionary<Symbol, Compliance>(Symbols.SymbolEqualityComparer.ConsiderEverything);

832Symbols.SymbolEqualityComparer.ConsiderEverything))

81Symbols.SymbolEqualityComparer.ConsiderEverything))

392if (!interfaces.Contains(implemented.ContainingType, SymbolEqualityComparer.ConsiderEverything)) 985seen = new HashSet<NamedTypeSymbol>(Symbols.SymbolEqualityComparer.CLRSignature);

30private readonly ConcurrentDictionary<Symbol, object> _genericInstanceMap = new ConcurrentDictionary<Symbol, object>(Symbols.SymbolEqualityComparer.ConsiderEverything);

32return _cache ?? (_cache = new SmallDictionary<NamedTypeSymbol, bool>(Symbols.SymbolEqualityComparer.ConsiderEverything));

1610var remappedSymbolsBuilder = ImmutableDictionary.CreateBuilder<Symbol, Symbol>(Symbols.SymbolEqualityComparer.ConsiderEverything, Symbols.SymbolEqualityComparer.ConsiderEverything); 12658Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(x.type, y.type);

148private readonly ImmutableDictionary<(BoundNode?, Symbol), Symbol>.Builder _updatedSymbolMap = ImmutableDictionary.CreateBuilder<(BoundNode?, Symbol), Symbol>(ExpressionAndSymbolEqualityComparer.Instance, Symbols.SymbolEqualityComparer.ConsiderEverything);

327if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(field, this.Field) || locals != this.Locals || value != this.Value) 357if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(property, this.Property) || locals != this.Locals || value != this.Value) 387if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(parameter, this.Parameter) || locals != this.Locals || value != this.Value) 559if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(variableSymbol, this.VariableSymbol) || isDiscardExpression != this.IsDiscardExpression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1092if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(aliasOpt, this.AliasOpt) || boundContainingTypeOpt != this.BoundContainingTypeOpt || boundDimensionsOpt != this.BoundDimensionsOpt || typeWithAnnotations != this.TypeWithAnnotations || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1171if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(namespaceSymbol, this.NamespaceSymbol) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(aliasOpt, this.AliasOpt)) 1213if (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)) 1261if (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)) 1365if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(targetMethod, this.TargetMethod) || !TypeSymbol.Equals(constrainedToTypeOpt, this.ConstrainedToTypeOpt, TypeCompareKind.ConsiderEverything) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1503if (operand != this.Operand || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getTypeFromHandle, this.GetTypeFromHandle) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1597if (operand != this.Operand || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(methodOpt, this.MethodOpt) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1630if (leftOperandOpt != this.LeftOperandOpt || rightOperandOpt != this.RightOperandOpt || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(methodOpt, this.MethodOpt) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 1766if (operatorKind != this.OperatorKind || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(logicalOperator, this.LogicalOperator) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(trueOperator, this.TrueOperator) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(falseOperator, this.FalseOperator) || !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)) 2162if (awaitableInstancePlaceholder != this.AwaitableInstancePlaceholder || isDynamic != this.IsDynamic || getAwaiter != this.GetAwaiter || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(isCompleted, this.IsCompleted) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getResult, this.GetResult)) 2250if (sourceType != this.SourceType || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getTypeFromHandle, this.GetTypeFromHandle) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2322if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(method, this.Method) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2365if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(local, this.Local) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(hoistedField, this.HoistedField) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2408if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(parameter, this.Parameter) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(hoistedField, this.HoistedField) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2739if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(method, this.Method) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getMethodFromHandle, this.GetMethodFromHandle) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 2782if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(field, this.Field) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(getFieldFromHandle, this.GetFieldFromHandle) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 3017if (operand != this.Operand || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(conversionMethod, this.ConversionMethod) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 3122if (!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)) 3425if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(localSymbol, this.LocalSymbol) || declaredTypeOpt != this.DeclaredTypeOpt || initializerOpt != this.InitializerOpt || argumentsOpt != this.ArgumentsOpt || inferredType != this.InferredType) 3527if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(symbol, this.Symbol) || blockBody != this.BlockBody || expressionBody != this.ExpressionBody) 3722if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label)) 3759if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label)) 3804if (expression != this.Expression || innerLocals != this.InnerLocals || innerLocalFunctions != this.InnerLocalFunctions || switchSections != this.SwitchSections || reachabilityDecisionDag != this.ReachabilityDecisionDag || defaultLabel != this.DefaultLabel || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(breakLabel, this.BreakLabel)) 3840if (expression != this.Expression || cases != this.Cases || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(defaultLabel, this.DefaultLabel) || lengthBasedStringSwitchDataOpt != this.LengthBasedStringSwitchDataOpt) 3953if (locals != this.Locals || condition != this.Condition || body != this.Body || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(breakLabel, this.BreakLabel) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(continueLabel, this.ContinueLabel)) 3983if (locals != this.Locals || condition != this.Condition || body != this.Body || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(breakLabel, this.BreakLabel) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(continueLabel, this.ContinueLabel)) 4025if (outerLocals != this.OuterLocals || initializer != this.Initializer || innerLocals != this.InnerLocals || condition != this.Condition || increment != this.Increment || body != this.Body || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(breakLabel, this.BreakLabel) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(continueLabel, this.ContinueLabel)) 4076if (enumeratorInfoOpt != this.EnumeratorInfoOpt || elementPlaceholder != this.ElementPlaceholder || elementConversion != this.ElementConversion || iterationVariableType != this.IterationVariableType || iterationVariables != this.IterationVariables || iterationErrorExpressionOpt != this.IterationErrorExpressionOpt || expression != this.Expression || deconstructionOpt != this.DeconstructionOpt || awaitOpt != this.AwaitOpt || body != this.Body || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(breakLabel, this.BreakLabel) || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(continueLabel, this.ContinueLabel)) 4248if (tryBlock != this.TryBlock || catchBlocks != this.CatchBlocks || finallyBlockOpt != this.FinallyBlockOpt || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(finallyLabelOpt, this.FinallyLabelOpt) || preferFaultHandler != this.PreferFaultHandler) 4543if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(localSymbol, this.LocalSymbol) || declarationKind != this.DeclarationKind || constantValueOpt != this.ConstantValueOpt || isNullableUnknown != this.IsNullableUnknown || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4588if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(localSymbol, this.LocalSymbol) || emitExpressions != this.EmitExpressions || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4621if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(rangeVariableSymbol, this.RangeVariableSymbol) || value != this.Value || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4661if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(parameterSymbol, this.ParameterSymbol) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4698if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label)) 4730if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label) || caseExpressionOpt != this.CaseExpressionOpt || labelExpressionOpt != this.LabelExpressionOpt) 4761if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label) || body != this.Body) 4798if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 4868if (condition != this.Condition || jumpIfTrue != this.JumpIfTrue || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label)) 4931if (locals != this.Locals || pattern != this.Pattern || whenClause != this.WhenClause || value != this.Value || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label)) 4959if (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)) 4993if (!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)) 5172if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label)) 5402if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(deconstructMethod, this.DeconstructMethod) || input != this.Input) 5460if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(field, this.Field) || input != this.Input) 5491if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(property, this.Property) || isLengthOrCount != this.IsLengthOrCount || input != this.Input) 5522if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(property, this.Property) || index != this.Index || input != this.Input) 5712if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(label, this.Label) || pattern != this.Pattern || whenClause != this.WhenClause) 5992if (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)) 6104if (typeArgumentsOpt != this.TypeArgumentsOpt || name != this.Name || methods != this.Methods || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(lookupSymbolOpt, this.LookupSymbolOpt) || lookupError != this.LookupError || flags != this.Flags || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(functionType, this.FunctionType) || receiverOpt != this.ReceiverOpt || resultKind != this.ResultKind) 6187if (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)) 6226if (!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)) 6271if (!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)) 6381if (!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)) 6467if (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)) 6781if (!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)) 6899if (!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)) 7002if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(constructor, this.Constructor) || arguments != this.Arguments || declarations != this.Declarations || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7042if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(property, this.Property) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7108if (argument != this.Argument || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(methodOpt, this.MethodOpt) || isExtensionMethod != this.IsExtensionMethod || wasTargetTyped != this.WasTargetTyped || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7286if (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)) 7326if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(fieldSymbol, this.FieldSymbol) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7364if (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)) 7400if (receiverOpt != this.ReceiverOpt || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(eventSymbol, this.EventSymbol) || isUsableAsField != this.IsUsableAsField || resultKind != this.ResultKind || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 7451if (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)) 7621if (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)) 7665if (data != this.Data || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(functionType, this.FunctionType) || withDependencies != this.WithDependencies) 7706if (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)) 7978if (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)) 8124if (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)) 8161if (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)) 8205if (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)) 8280if (!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)) 8322if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(symbol, this.Symbol) || pattern != this.Pattern) 8384if (receiver != this.Receiver || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(symbol, this.Symbol) || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything)) 8622if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(variableSymbol, this.VariableSymbol) || receiverOpt != this.ReceiverOpt) 8648if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(variableSymbol, this.VariableSymbol) || receiverOpt != this.ReceiverOpt) 8683if (!Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(variableSymbol, this.VariableSymbol) || isDiscardExpression != this.IsDiscardExpression) 8815if (receiver != this.Receiver || !Symbols.SymbolEqualityComparer.ConsiderEverything.Equals(cloneMethod, this.CloneMethod) || initializerExpression != this.InitializerExpression || !TypeSymbol.Equals(type, this.Type, TypeCompareKind.ConsiderEverything))

95_awaiterFields = new Dictionary<TypeSymbol, FieldSymbol>(Symbols.SymbolEqualityComparer.IgnoringDynamicTupleNamesAndNullability);

93var symbolComparer = SymbolEqualityComparer.CLRSignature; 102var symbolComparer = SymbolEqualityComparer.CLRSignature;

499_lazyAvailableReusableHoistedFields = new Dictionary<TypeSymbol, ArrayBuilder<StateMachineFieldSymbol>>(Symbols.SymbolEqualityComparer.IgnoringDynamicTupleNamesAndNullability);

799return type.InterfacesNoUseSiteDiagnostics(basesBeingResolved).HasDuplicates(Symbols.SymbolEqualityComparer.IgnoringDynamicTupleNamesAndNullability);

522if (!explicitInterfaceImplementations1.SetEquals(explicitInterfaceImplementations2, SymbolEqualityComparer.ConsiderEverything)) 671return HaveSameTypeConstraints(typeParameter1, typeMap1, typeParameter2, typeMap2, SymbolEqualityComparer.IgnoringDynamicTupleNamesAndNullability); 714return HaveSameTypeConstraints(typeParameter1, typeMap1, typeParameter2, typeMap2, SymbolEqualityComparer.AllIgnoreOptionsPlusNullableWithUnknownMatchesAny);

550? scope.AllInterfacesNoUseSiteDiagnostics.IndexOf((NamedTypeSymbol)targetTypeSymbol, 0, SymbolEqualityComparer.CLRSignature) != -1

219if (setCount == 0 || !set.Contains(explicitInterfaceNamedType, Symbols.SymbolEqualityComparer.ObliviousNullableModifierMatchesAny)) 225if (setCount > 0 && set.Contains(explicitInterfaceNamedType, Symbols.SymbolEqualityComparer.IgnoringNullable))

468else if (result == HasBaseTypeDeclaringInterfaceResult.NoMatch && set.Contains(@interface, Symbols.SymbolEqualityComparer.IgnoringNullable))

373if (baseInterfaces.IndexOf(type, SymbolEqualityComparer.AllIgnoreOptions) < 0)

22internal static readonly ObjectPool<PooledHashSet<TSymbol>> s_poolInstance = PooledHashSet<TSymbol>.CreatePool(SymbolEqualityComparer.ConsiderEverything); 34internal static readonly ObjectPool<PooledDictionary<TSymbol, V>> s_poolInstance = PooledDictionary<TSymbol, V>.CreatePool(SymbolEqualityComparer.ConsiderEverything);

56new MultiDictionary<NamedTypeSymbol, NamedTypeSymbol>(0, SymbolEqualityComparer.CLRSignature); 73map = new ConcurrentDictionary<Symbol, SymbolAndDiagnostics>(concurrencyLevel: 1, capacity: 1, comparer: SymbolEqualityComparer.ConsiderEverything); 340var visited = new HashSet<NamedTypeSymbol>(SymbolEqualityComparer.ConsiderEverything); 372/// of all such types. Keys are compared using <see cref="SymbolEqualityComparer.CLRSignature"/>, 417var resultBuilder = new MultiDictionary<NamedTypeSymbol, NamedTypeSymbol>(declaredInterfaces.Length, SymbolEqualityComparer.CLRSignature, SymbolEqualityComparer.ConsiderEverything);