24_semanticModel = semanticModel;

322return new NoneOperation(children, _semanticModel, boundNode.Syntax, type: type, constantValue, isImplicit: isImplicit); 353_semanticModel, 365_semanticModel, 422return new PlaceholderOperation(PlaceholderKind.Unspecified, _semanticModel, syntax, type, isImplicit); 434return new DeconstructionAssignmentOperation(target, value, _semanticModel, syntax, type, isImplicit); 448return new InvalidOperation(children, _semanticModel, syntax, type, constantValue, isImplicit); 455return new InvocationOperation(targetMethod.GetPublicSymbol(), constrainedToType.GetPublicSymbol(), receiver, isVirtual, arguments, _semanticModel, syntax, type, isImplicit); 478return new InvalidOperation(children, _semanticModel, syntax, type, constantValue: null, isImplicit); 483return new FunctionPointerInvocationOperation(pointer, arguments, _semanticModel, syntax, type, isImplicit); 490_semanticModel, 501var invalidOperation = OperationFactory.CreateInvalidOperation(_semanticModel, boundAttribute.Syntax, GetIOperationChildren(boundAttribute), isImplicit: true); 502return new AttributeOperation(invalidOperation, _semanticModel, boundAttribute.Syntax, isAttributeImplicit); 509initializer = new ObjectOrCollectionInitializerOperation(namedArguments, _semanticModel, boundAttribute.Syntax, boundAttribute.GetPublicTypeSymbol(), isImplicit: true); 513var objectCreationOperation = new ObjectCreationOperation(boundAttribute.Constructor.GetPublicSymbol(), initializer, DeriveArguments(boundAttribute), _semanticModel, boundAttribute.Syntax, boundAttribute.GetPublicTypeSymbol(), boundAttribute.ConstantValueOpt, isImplicit: true); 514return new AttributeOperation(objectCreationOperation, _semanticModel, boundAttribute.Syntax, isAttributeImplicit); 563return new DeclarationExpressionOperation(localReference, _semanticModel, declarationExpressionSyntax, type, isImplicit: false); 566return new LocalReferenceOperation(local, isDeclaration, _semanticModel, syntax, type, constantValue, isImplicit); 584return new DeclarationExpressionOperation(fieldAccess, _semanticModel, declarationExpressionSyntax, type, isImplicit: false); 589return new FieldReferenceOperation(field, isDeclaration, instance, _semanticModel, syntax, type, constantValue, isImplicit); 618return new PropertyReferenceOperation(property, constrainedToType.GetPublicSymbol(), arguments, instance, _semanticModel, syntax, type, isImplicit); 631return new InvalidOperation(children, _semanticModel, syntax, type, constantValue: null, isImplicit); 637return new PropertyReferenceOperation(property.GetPublicSymbol(), constrainedToType.GetPublicSymbol(), arguments, instance, _semanticModel, syntax, type, isImplicit); 648return new EventReferenceOperation(@event, constrainedToType.GetPublicSymbol(), instance, _semanticModel, syntax, type, isImplicit); 659return new EventAssignmentOperation(eventReference, handlerValue, adds, _semanticModel, syntax, type, isImplicit); 668return new ParameterReferenceOperation(parameter, _semanticModel, syntax, type, isImplicit); 677return new LiteralOperation(_semanticModel, syntax, type, constantValue, isImplicit); 685return new Utf8StringOperation(boundNode.Value, _semanticModel, syntax, type, isImplicit); 695return new AnonymousObjectCreationOperation(initializers, _semanticModel, syntax, type, isImplicit); 711return new InvalidOperation(children, _semanticModel, syntax, type, constantValue, isImplicit); 724return new AnonymousObjectCreationOperation(initializers, _semanticModel, syntax, type, isImplicit); 730return new ObjectCreationOperation(constructor.GetPublicSymbol(), initializer, arguments, _semanticModel, syntax, type, constantValue, isImplicit); 741return new WithOperation(operand, constructor.GetPublicSymbol(), initializer, _semanticModel, syntax, type, isImplicit); 753return new DynamicObjectCreationOperation(initializer, arguments, argumentNames, argumentRefKinds, _semanticModel, syntax, type, isImplicit); 782return new DynamicInvocationOperation(operation, arguments, argumentNames, argumentRefKinds, _semanticModel, syntax, type, isImplicit); 824return new DynamicIndexerAccessOperation(operation, arguments, argumentNames, argumentRefKinds, _semanticModel, syntax, type, isImplicit); 833return new ObjectOrCollectionInitializerOperation(initializers, _semanticModel, syntax, type, isImplicit); 842return new ObjectOrCollectionInitializerOperation(initializers, _semanticModel, syntax, type, isImplicit); 860return new DynamicIndexerAccessOperation(operation, arguments, argumentNames, argumentRefKinds, _semanticModel, syntax, type, isImplicit); 868return new FieldReferenceOperation(field.GetPublicSymbol(), isDeclaration, createReceiver(), _semanticModel, syntax, type, constantValue: null, isImplicit); 871return new EventReferenceOperation(eventSymbol.GetPublicSymbol(), constrainedToType: null, createReceiver(), _semanticModel, syntax, type, isImplicit); 884return new InvalidOperation(children, _semanticModel, syntax, type, constantValue: null, isImplicit); 894return new PropertyReferenceOperation(property.GetPublicSymbol(), constrainedToType: null, arguments, createReceiver(), _semanticModel, syntax, type, isImplicit); 914return new DynamicMemberReferenceOperation(instanceReceiver, memberName, typeArguments, containingType, _semanticModel, syntax, type, isImplicit); 930return new InvalidOperation(children, _semanticModel, syntax, type, constantValue, isImplicit); 934return new InvocationOperation(addMethod.GetPublicSymbol(), constrainedToType: null, receiver, isVirtual, arguments, _semanticModel, syntax, type, isImplicit); 965return new DynamicMemberReferenceOperation(instance, memberName, typeArguments, containingType, _semanticModel, syntaxNode, type, isImplicit); 975return new DynamicInvocationOperation(operation, arguments, argumentNames: ImmutableArray<string>.Empty, argumentRefKinds: ImmutableArray<RefKind>.Empty, _semanticModel, syntax, type, isImplicit); 994return new AnonymousFunctionOperation(symbol, body, _semanticModel, syntax, isImplicit); 1006return new LocalFunctionOperation(symbol, body, ignoredBody, _semanticModel, syntax, isImplicit); 1033_semanticModel, syntax, type, boundConversion.WasCompilerGenerated); 1048return new DelegateCreationOperation(target, _semanticModel, syntax, type, isImplicit); 1118return new DelegateCreationOperation(target, _semanticModel, syntax, type, isImplicit); 1128return new ConversionOperation(operand, conversion, isTryCast, isChecked, _semanticModel, syntax, type, constantValue, isImplicit); 1142return new ConversionOperation(operand, conversion, isTryCast, isChecked, _semanticModel, syntax, type, constantValue: null, isImplicit); 1151return new DelegateCreationOperation(target, _semanticModel, syntax, type, isImplicit); 1162return new MethodReferenceOperation(methodSymbol.GetPublicSymbol(), constrainedToType.GetPublicSymbol(), isVirtual, instance, _semanticModel, bindingSyntax, bindingType, isImplicit); 1174return new IsTypeOperation(value, typeOperand, isNegated, _semanticModel, syntax, type, isImplicit); 1185return new SizeOfOperation(typeOperand, _semanticModel, syntax, type, constantValue, isImplicit); 1195return new TypeOfOperation(typeOperand, _semanticModel, syntax, type, isImplicit); 1206return new ArrayCreationOperation(dimensionSizes, arrayInitializer, _semanticModel, syntax, type, isImplicit); 1214return new ArrayInitializerOperation(elementValues, _semanticModel, syntax, isImplicit); 1222return new DefaultValueOperation(_semanticModel, syntax, type: null, constantValue, isImplicit); 1231return new DefaultValueOperation(_semanticModel, syntax, type, constantValue, isImplicit); 1240return new InstanceReferenceOperation(referenceKind, _semanticModel, syntax, type, isImplicit); 1249return new InstanceReferenceOperation(referenceKind, _semanticModel, syntax, type, isImplicit); 1274return new SimpleAssignmentOperation(isRef, target, value, _semanticModel, syntax, type, constantValue, isImplicit); 1285return new MemberInitializerOperation(initializedMember, initializer, _semanticModel, syntax, type, isImplicit); 1304target, value, _semanticModel, syntax, type, isImplicit); 1331operationKind, _semanticModel, syntax, type, isImplicit); 1343return new InvalidOperation(children, _semanticModel, syntax, type, constantValue: null, isImplicit); 1352return new TypeParameterObjectCreationOperation(initializer, _semanticModel, syntax, type, isImplicit); 1361return new NoPiaObjectCreationOperation(initializer, _semanticModel, syntax, type, isImplicit); 1377_semanticModel, syntax, type, constantValue, isImplicit); 1436_semanticModel, syntax, type, constantValue, isImplicit); 1466_semanticModel, syntax, type, constantValue, isImplicit); 1502return new TupleBinaryOperation(operatorKind, left, right, _semanticModel, syntax, type, isImplicit); 1515return new ConditionalOperation(condition, whenTrue, whenFalse, isRef, _semanticModel, syntax, type, constantValue, isImplicit); 1534return new CoalesceOperation(value, whenNull, valueConversion, _semanticModel, syntax, type, constantValue, isImplicit); 1545return new CoalesceAssignmentOperation(target, value, _semanticModel, syntax, type, isImplicit); 1554return new AwaitOperation(awaitedValue, _semanticModel, syntax, type, isImplicit); 1565return new ArrayElementReferenceOperation(arrayReference, indices, _semanticModel, syntax, type, isImplicit); 1578return new ArrayElementReferenceOperation(instance, ImmutableArray.Create(argument), _semanticModel, syntax, type, isImplicit); 1587return new ImplicitIndexerReferenceOperation(instance, argument, lengthSymbol, indexerSymbol, _semanticModel, syntax, type, isImplicit); 1597return new NameOfOperation(argument, _semanticModel, syntax, type, constantValue, isImplicit); 1606return new ThrowOperation(expression, _semanticModel, syntax, type, isImplicit); 1615return new AddressOfOperation(reference, _semanticModel, syntax, type, isImplicit); 1624return new InstanceReferenceOperation(referenceKind, _semanticModel, syntax, type, isImplicit); 1635return new ConditionalAccessOperation(operation, whenNotNull, _semanticModel, syntax, type, isImplicit); 1643return new ConditionalAccessInstanceOperation(_semanticModel, syntax, type, isImplicit); 1652return new FieldInitializerOperation(initializedFields, boundFieldEqualsValue.Locals.GetPublicSymbols(), value, _semanticModel, syntax, isImplicit); 1661return new PropertyInitializerOperation(initializedProperties, boundPropertyEqualsValue.Locals.GetPublicSymbols(), value, _semanticModel, syntax, isImplicit); 1670return new ParameterInitializerOperation(parameter, boundParameterEqualsValue.Locals.GetPublicSymbols(), value, _semanticModel, syntax, isImplicit); 1679return new BlockOperation(operations, locals, _semanticModel, syntax, isImplicit); 1688return new BranchOperation(target, branchKind, _semanticModel, syntax, isImplicit); 1697return new BranchOperation(target, branchKind, _semanticModel, syntax, isImplicit); 1705return new ReturnOperation(returnedValue, OperationKind.YieldBreak, _semanticModel, syntax, isImplicit); 1714return new BranchOperation(target, branchKind, _semanticModel, syntax, isImplicit); 1721return new EmptyOperation(_semanticModel, syntax, isImplicit); 1734return new ConditionalOperation(condition, whenTrue, whenFalse, isRef, _semanticModel, syntax, type, constantValue, isImplicit); 1748return new WhileLoopOperation(condition, conditionIsTop, conditionIsUntil, ignoredCondition: null, body, locals, continueLabel, exitLabel, _semanticModel, syntax, isImplicit); 1762return new WhileLoopOperation(condition, conditionIsTop, conditionIsUntil, ignoredCondition: null, body, locals, continueLabel, exitLabel, _semanticModel, syntax, isImplicit); 1777return new ForLoopOperation(before, conditionLocals, condition, atLoopBottom, body, locals, continueLabel, exitLabel, _semanticModel, syntax, isImplicit); 1788var compilation = (CSharpCompilation)_semanticModel.Compilation; 1862return new VariableDeclaratorOperation(local.GetPublicSymbol(), initializer: null, ignoredArguments: ImmutableArray<IOperation>.Empty, semanticModel: _semanticModel, syntax: declaratorSyntax, isImplicit: false); 1881return new ForEachLoopOperation(loopControlVariable, collection, nextVariables, info, isAsynchronous, body, locals, continueLabel, exitLabel, _semanticModel, syntax, isImplicit); 1891return new TryOperation(body, catches, @finally, exitLabel: null, _semanticModel, syntax, isImplicit); 1901ITypeSymbol exceptionType = boundCatchBlock.ExceptionTypeOpt.GetPublicSymbol() ?? _semanticModel.Compilation.ObjectType; 1905return new CatchClauseOperation(exceptionDeclarationOrExpression, exceptionType, locals, filter, handler, _semanticModel, syntax, isImplicit); 1915return new FixedOperation(locals, variables, body, _semanticModel, syntax, isImplicit); 1933return new UsingOperation(resources, body, locals, isAsynchronous, disposeOperationInfo, _semanticModel, syntax, isImplicit); 1942return new ThrowOperation(thrownObject, _semanticModel, syntax, statementType, isImplicit); 1950return new ReturnOperation(returnedValue, OperationKind.Return, _semanticModel, syntax, isImplicit); 1958return new ReturnOperation(returnedValue, OperationKind.YieldReturn, _semanticModel, syntax, isImplicit); 1964bool legacyMode = _semanticModel.Compilation.CommonGetWellKnownTypeMember(WellKnownMember.System_Threading_Monitor__Enter2) == null; 1966legacyMode ? null : new SynthesizedLocal((_semanticModel.GetEnclosingSymbol(boundLockStatement.Syntax.SpanStart) as IMethodSymbol).GetSymbol(), 1967TypeWithAnnotations.Create(((CSharpCompilation)_semanticModel.Compilation).GetSpecialType(SpecialType.System_Boolean)), 1975return new LockOperation(lockedValue, body, lockTakenSymbol, _semanticModel, syntax, isImplicit); 1985return new InvalidOperation(children, _semanticModel, syntax, type: null, constantValue: null, isImplicit); 2032IVariableDeclarationOperation multiVariableDeclaration = new VariableDeclarationOperation(declarators, initializer: null, ignoredDimensions, _semanticModel, varDeclaration, multiVariableImplicit); 2036return new VariableDeclarationGroupOperation(ImmutableArray.Create(multiVariableDeclaration), _semanticModel, varStatement, isImplicit); 2052IVariableDeclarationOperation multiVariableDeclaration = new VariableDeclarationOperation(declarators, initializer: null, ignoredDimensions, _semanticModel, declarationSyntax, declarationIsImplicit); 2058var variableDeclaration = new VariableDeclarationGroupOperation(ImmutableArray.Create(multiVariableDeclaration), _semanticModel, declarationGroupSyntax, isImplicit); 2070_semanticModel, 2083return new LabeledOperation(label, operation: null, _semanticModel, syntax, isImplicit); 2092return new LabeledOperation(label, labeledStatement, _semanticModel, syntax, isImplicit); 2112return new ExpressionStatementOperation(expression, _semanticModel, syntax, isImplicit); 2127return new DeclarationExpressionOperation(tupleOperation, _semanticModel, declarationExpressionSyntax, type, isImplicit: false); 2140return new TupleOperation(elements, naturalType.GetPublicSymbol(), _semanticModel, syntax, type, isImplicit); 2151return new InterpolatedStringOperation(parts, _semanticModel, syntax, type, constantValue, isImplicit); 2244builder.Add(new InterpolatedStringTextOperation(valueOperation, _semanticModel, part.Syntax, isImplicit)); 2254builder.Add(new InterpolationOperation(valueOperation, alignmentOperation, formatOperation, _semanticModel, part.Syntax, isImplicit)); 2289return new InterpolationOperation(expression, alignment, formatString, _semanticModel, syntax, isImplicit); 2297return new InterpolatedStringTextOperation(text, _semanticModel, syntax, isImplicit); 2313_semanticModel, 2325return new InterpolatedStringAdditionOperation(left, right, _semanticModel, current.Syntax, current.WasCompilerGenerated); 2347return new InterpolatedStringAppendOperation(@this.Create(part), operationKind, @this._semanticModel, part.Syntax, isImplicit: true); 2352_semanticModel, 2372return new InvalidOperation(ImmutableArray<IOperation>.Empty, _semanticModel, syntax, type, placeholder.ConstantValueOpt, isImplicit); 2385return new InterpolatedStringHandlerArgumentPlaceholderOperation(argumentIndex, placeholderKind, _semanticModel, syntax, isImplicit); 2392_semanticModel, 2405return new ConstantPatternOperation(value, inputType.GetPublicSymbol(), narrowedType.GetPublicSymbol(), _semanticModel, syntax, isImplicit); 2416return new RelationalPatternOperation(operatorKind, value, inputType.GetPublicSymbol(), narrowedType.GetPublicSymbol(), _semanticModel, syntax, isImplicit); 2433return new DeclarationPatternOperation(matchedType, acceptsNull, variable, inputType, narrowedType, _semanticModel, syntax, isImplicit); 2453_semanticModel, 2472_semanticModel, 2483semanticModel: _semanticModel, 2496_semanticModel, 2510_semanticModel, 2521_semanticModel, 2534_semanticModel, 2547return new SwitchOperation(locals, value, cases, exitLabel, _semanticModel, syntax, isImplicit); 2556return new SwitchCaseOperation(clauses, body, locals, condition: null, _semanticModel, boundSwitchSection.Syntax, isImplicit: boundSwitchSection.WasCompilerGenerated); 2579_semanticModel, 2595_semanticModel, 2609return new DefaultCaseClauseOperation(label.GetPublicSymbol(), _semanticModel, syntax, isImplicit); 2616return new SingleValueCaseClauseOperation(Create(cp.Value), label.GetPublicSymbol(), _semanticModel, syntax, isImplicit); 2622return new PatternCaseClauseOperation(label.GetPublicSymbol(), pattern, guard, _semanticModel, syntax, isImplicit); 2633return new IsPatternOperation(value, pattern, _semanticModel, syntax, type, isImplicit); 2648return new TranslatedQueryOperation(operation, _semanticModel, syntax, type, isImplicit); 2661_semanticModel, 2676_semanticModel, 2691_semanticModel, 2702_semanticModel, 2716var reference = OperationFactory.CreateInvalidOperation(_semanticModel, subpatternSyntax, ImmutableArray<IOperation>.Empty, isImplicit: true); 2717return new PropertySubpatternOperation(reference, pattern, _semanticModel, subpatternSyntax, isImplicit: false); 2740previousType, narrowedType: previousType, semanticModel: _semanticModel, nameSyntax, isImplicit: true); 2757createReceiver(), _semanticModel, nameSyntax, type: field.Type.GetPublicSymbol(), constantValue, isImplicit: false); 2763createReceiver(), _semanticModel, nameSyntax, type: property.Type.GetPublicSymbol(), isImplicit: false); 2770reference = OperationFactory.CreateInvalidOperation(_semanticModel, nameSyntax, ImmutableArray<IOperation>.Empty, isImplicit: false); 2776return new PropertySubpatternOperation(reference, pattern, _semanticModel, syntaxForPropertySubpattern, isImplicit: !isSingle); 2779=> symbol?.IsStatic == false ? new InstanceReferenceOperation(InstanceReferenceKind.PatternInput, _semanticModel, nameSyntax!, receiverType, isImplicit: true) : null; 2792return new InstanceReferenceOperation(referenceKind, _semanticModel, syntax, type, isImplicit);

34new InstanceReferenceOperation(InstanceReferenceKind.ImplicitReceiver, _semanticModel, syntax, type.GetPublicSymbol(), isImplicit: true); 47_semanticModel, 75return new VariableInitializerOperation(locals: ImmutableArray<ILocalSymbol>.Empty, value, _semanticModel, initializerSyntax, initializerIsImplicit); 89return new VariableDeclaratorOperation(symbol, initializer, ignoredDimensions, _semanticModel, syntax, isImplicit); 95return boundLocal == null ? null : new VariableDeclaratorOperation(boundLocal.LocalSymbol.GetPublicSymbol(), initializer: null, ignoredArguments: ImmutableArray<IOperation>.Empty, semanticModel: _semanticModel, syntax: boundLocal.Syntax, isImplicit: false); 138return new EventReferenceOperation(@event, constrainedToType.GetPublicSymbol(), instance, _semanticModel, eventAccessSyntax, @event.Type, isImplicit); 297compilation: (CSharpCompilation)_semanticModel.Compilation, 349semanticModel: _semanticModel, 365semanticModel: _semanticModel, 377_semanticModel, 387var assignment = new SimpleAssignmentOperation(isRef, target, value, _semanticModel, assignmentSyntax, assignmentType, value.GetConstantValue(), isImplicitAssignment);