237public AnnotationStore Annotations => Context.Annotations; 238public MarkingHelpers MarkingHelpers => Context.MarkingHelpers; 239public Tracer Tracer => Context.Tracer; 240public EmbeddedXmlInfo EmbeddedXmlInfo => Context.EmbeddedXmlInfo; 256Context.Pipeline.InitializeMarkHandlers(Context, MarkContext); 260if (Context.TypeMapEntryAssembly is not null) 262var assemblyName = AssemblyNameReference.Parse(Context.TypeMapEntryAssembly); 263startingAssembly = Context.TryResolve(assemblyName); 268_typeMapHandler.Initialize(Context, this, startingAssembly); 278var coreLib = Context.TryResolve(PlatformAssemblies.CoreLib); 282var xmlInfo = EmbeddedXmlInfo.ProcessAttributes(coreLib, Context); 289Context.CustomAttributes.PrimaryAttributeInfo.AddCustomAttributes(provider, annotations); 292Context.CustomAttributes.PrimaryAttributeInfo.CustomAttributesOrigins.Add(ca, origin); 402bool scanReferences = IsFullyPreservedAction(Context.TrimAction) || IsFullyPreservedAction(Context.DefaultAction); 408foreach (var (assemblyName, action) in Context.Actions) 413var assembly = Context.GetLoadedAssembly(assemblyName); 432var assembliesToCheck = scanReferences ? Context.GetReferencedAssemblies().ToArray() : Context.GetAssemblies(); 524Context.LogMessage($"Removing typecheck of '{type.FullName}' inside '{item.Body.Method.GetDisplayName()}' method."); 571bool unusedInterfacesOptimizationEnabled = Context.IsOptimizationEnabled(CodeOptimizations.UnusedInterfaces, type); 597foreach (var assembly in Context.GetReferencedAssemblies().ToArray()) 655MarkType(type, new DependencyInfo(DependencyKind.DynamicInterfaceCastableImplementation, iface.InterfaceType), new MessageOrigin(Context.TryResolve(iface.InterfaceType))); 727if (!Context.IsOptimizationEnabled(CodeOptimizations.OverrideRemoval, overrideInformation.Override)) 751if (Context.IsOptimizationEnabled(CodeOptimizations.OverrideRemoval, overrideInformation.Override) && Annotations.IsInstantiated(overrideInformation.Override.DeclaringType)) 758Debug.Assert(!Context.IsOptimizationEnabled(CodeOptimizations.OverrideRemoval, overrideInformation.Override) || overrideInformation.Base.IsAbstract); 784=> IsInterfaceImplementationMarkedRecursively(type, interfaceType, Context); 830TypeDefinition? type = Context.Resolve(marshaler.ManagedType); 844bool markOnUse = Context.KeepUsedAttributeTypesOnly && providerInLinkedAssembly; 857var resolvedAttributeType = Context.Resolve(ca.AttributeType); 918if (Context.CanApplyOptimization(CodeOptimizations.RemoveDynamicDependencyAttribute, member.DeclaringType.Module.Assembly)) 937assembly = Context.TryResolve(dynamicDependency.AssemblyName); 940Context.LogWarning(origin, DiagnosticId.UnresolvedAssemblyInDynamicDependencyAttribute, dynamicDependency.AssemblyName); 953type = DocumentationSignatureParser.GetTypeByDocumentationSignature(assembly, typeName, Context); 956Context.LogWarning(origin, DiagnosticId.UnresolvedTypeInDynamicDependencyAttribute, typeName); 964type = Context.TryResolve(typeReference); 967Context.LogWarning(origin, DiagnosticId.UnresolvedTypeInDynamicDependencyAttribute, typeReference.GetDisplayName()); 973type = Context.TryResolve(context.DeclaringType); 976Context.LogWarning(context, DiagnosticId.UnresolvedTypeInDynamicDependencyAttribute, context.DeclaringType.GetDisplayName()); 984members = DocumentationSignatureParser.GetMembersByDocumentationSignature(type, memberSignature, Context, acceptName: true); 987Context.LogWarning(origin, DiagnosticId.NoMembersResolvedForMemberSignatureOrType, memberSignature, type.GetDisplayName()); 994members = type.GetDynamicallyAccessedMembers(Context, memberTypes); 997Context.LogWarning(origin, DiagnosticId.NoMembersResolvedForMemberSignatureOrType, memberTypes.ToString(), type.GetDisplayName()); 1040Context.LogWarning(context, DiagnosticId.DeprecatedPreserveDependencyAttribute); 1042if (!DynamicDependency.ShouldProcess(Context, ca)) 1049assembly = Context.TryResolve(assemblyName); 1052Context.LogWarning(context, DiagnosticId.CouldNotResolveDependencyAssembly, assemblyName); 1065td = Context.TryResolve(assemblyDef, typeName); 1069Context.LogWarning(context, DiagnosticId.CouldNotResolveDependencyType, typeName); 1114Context.LogWarning(context, DiagnosticId.CouldNotResolveDependencyMember, member ?? "", td.GetDisplayName()); 1189TypeDefinition? type = Context.Resolve(constructor_type); 1204if (Context.KeepUsedAttributeTypesOnly) 1224TypeDefinition? type = Context.Resolve(attr_type); 1237if (type.IsBeforeFieldInit && Context.IsOptimizationEnabled(CodeOptimizations.BeforeFieldInit, type)) 1300TypeDefinition? type = Context.Resolve(security_type); 1332var scanner = new AttributeDataFlow(Context, this, origin); 1346type = Context.TryResolve(type.BaseType); 1371var scanner = new AttributeDataFlow(Context, this, origin); 1385type = Context.TryResolve(type.BaseType); 1400type = Context.TryResolve(type.BaseType); 1414var resolvedConstructor = Context.TryResolve(ca.Constructor); 1417var scanner = new AttributeDataFlow(Context, this, origin); 1473EmbeddedXmlInfo.ProcessDescriptors(assembly, Context); 1479if (Context.StripSecurity) 1480RemoveSecurity.ProcessAssembly(assembly, Context); 1482MarkExportedTypesTarget.ProcessAssembly(assembly, Context); 1488!Context.TryGetCustomData("DisableMarkingOfCopyAssemblies", out string? disableMarkingOfCopyAssembliesValue) || 1611var resolved = Context.Resolve(customAttribute.Constructor); 1671var resolved = Context.Resolve(customAttribute.Constructor); 1707FieldDefinition? field = Context.Resolve(reference); 1767ReportRequiresUnreferencedCode(method.GetDisplayName(), requiresUnreferencedCode!, new DiagnosticContext(origin, diagnosticsEnabled: true, Context)); 1780Context.LogWarning(origin, DiagnosticId.DynamicallyAccessedMembersMethodAccessedViaReflection, method.GetDisplayName()); 1817Context.LogWarning(origin, id, type.GetDisplayName(), 1827Context.LogWarning(origin, id, type.GetDisplayName(), ((MemberReference)member).GetDisplayName()); 1877typeWithFields = Context.TryResolve(typeWithFields.BaseType); 1917ReportRequiresUnreferencedCode(field.GetDisplayName(), requiresUnreferencedCodeAttribute, new DiagnosticContext(origin, diagnosticsEnabled: true, Context)); 1928Context.LogWarning(origin, DiagnosticId.DynamicallyAccessedMembersFieldAccessedViaReflection, field.GetDisplayName()); 1939AssemblyDefinition? assembly = Context.Resolve(scope); 1963if (Context.GetTargetRuntimeVersion() > TargetRuntimeVersion.NET5) 1998if (Context.Resolve(method) is MethodDefinition methodDefinition) 2006GenericArgumentDataFlow.ProcessGenericArgumentDataFlow(in methodOrigin, this, Context, methodDefinition.ReturnType); 2010GenericArgumentDataFlow.ProcessGenericArgumentDataFlow(in methodOrigin, this, Context, parameter.ParameterType); 2032if (Context.Resolve(field) is FieldDefinition fieldDefinition) 2037GenericArgumentDataFlow.ProcessGenericArgumentDataFlow(in fieldOrigin, this, Context, fieldDefinition.FieldType); 2117TypeDefinition? type = Context.Resolve(reference); 2149Context.LogWarning(origin, DiagnosticId.AttributeIsReferencedButTrimmerRemoveAllInstances, type.GetDisplayName()); 2165GenericArgumentDataFlow.ProcessGenericArgumentDataFlow(in typeOrigin, this, Context, type.BaseType); 2189if ((!Context.DisableEventSourceSpecialHandling || Context.GetTargetRuntimeVersion() < TargetRuntimeVersion.NET6) && BCL.EventTracingForWindows.IsEventSourceImplementation(type, Context)) 2301return Context.TryResolve((TypeReference)property.Argument.Value); 2306return Context.TryResolve(asm, targetTypeName); 2321var resolvedAttributeType = Context.Resolve(attrType); 2342case "EventDataAttribute" when attrType.Namespace == "System.Diagnostics.Tracing" && (!Context.DisableEventSourceSpecialHandling || Context.GetTargetRuntimeVersion() < TargetRuntimeVersion.NET6): 2383if (Context.KeepMembersForDebugger) 2461if (Context.TryResolve(type.BaseType) is not TypeDefinition baseType) 2471if (Context.KeepMembersForDebugger) 2491if (Context.TryResolve(proxyTypeReference) is TypeDefinition proxyType) 2591if (!Context.IsOptimizationEnabled(CodeOptimizations.UnusedInterfaces, type)) 2594if (Context.Resolve(ifaceType) is not TypeDefinition resolvedInterfaceType) 2602if (Context.KeepComInterfaces && (resolvedInterfaceType.IsImport || resolvedInterfaceType.IsWindowsRuntime)) 2795var tdef = Context.Resolve(iface_type); 2806} while ((type = Context.TryResolve(type.BaseType)) != null); 2817var body = Context.GetMethodIL(method); 2867Debug.Assert(Context.GetTargetRuntimeVersion() < TargetRuntimeVersion.NET6 || !Context.DisableEventSourceSpecialHandling); 2951return Context.TryResolve(method.ElementMethod); 2954return Context.TryResolve(type.ElementType); 2979Context.LogWarning(type, DiagnosticId.TypeHasNoFieldsToPreserve, type.GetDisplayName()); 2983Context.LogWarning(type, DiagnosticId.TypeHasNoMethodsToPreserve, type.GetDisplayName()); 3102foreach (var ins in Context.GetMethodIL(body).Instructions) 3148if (reference.Name == ".ctor" && Context.TryResolve(arrayType) is TypeDefinition typeDefinition) 3164MethodDefinition? method = Context.Resolve(reference); 3238return CheckRequiresReflectionMethodBodyScanner(Context.GetMethodIL(method)); 3374Context.LogWarning(methodOrigin, DiagnosticId.RequiresUnreferencedCodeOnStaticConstructor, method.GetDisplayName()); 3376Context.LogWarning(methodOrigin, DiagnosticId.RequiresUnreferencedCodeOnEntryPoint, method.GetDisplayName()); 3400var assembly = Context.Resolve(method.DeclaringType.Scope); 3409Context.Resolve(@base) is MethodDefinition baseDefinition 3547if (Context.Resolve(ov) is not MethodDefinition resolvedOverride) 3558if (TypeReferenceEqualityComparer.AreEqual(iface.InterfaceType, interfaceToBeImplemented, Context)) 3574var baseType = Context.Resolve(method.DeclaringType.BaseType); 3590if (Context.MarkedKnownMembers.NotSupportedExceptionCtorString != null) 3593var nse = BCL.FindPredefinedType(WellKnownType.System_NotSupportedException, Context); 3600Context.MarkedKnownMembers.NotSupportedExceptionCtorString = nseCtor ?? 3603var objectType = BCL.FindPredefinedType(WellKnownType.System_Object, Context); 3610Context.MarkedKnownMembers.ObjectCtor = objectCtor ?? 3616if (Context.MarkedKnownMembers.DisablePrivateReflectionAttributeCtor != null) 3619var disablePrivateReflection = BCL.FindPredefinedType(WellKnownType.System_Runtime_CompilerServices_DisablePrivateReflectionAttribute, Context); 3627Context.MarkedKnownMembers.DisablePrivateReflectionAttributeCtor = ctor ?? 3662if (!string.IsNullOrEmpty(Context.PInvokesListFile)) 3664Context.PInvokes.Add(new PInvokeInfo( 3673TypeDefinition? returnTypeDefinition = Context.TryResolve(method.ReturnType); 3700TypeDefinition? paramTypeDefinition = Context.TryResolve(paramTypeReference); 3719(new UnsafeAccessorMarker(Context, this)).ProcessUnsafeAccessorMethod(method); 3732AssemblyDefinition? assembly = Context.Resolve(method.DeclaringType.Scope); 3790var processedMethodBody = Context.GetMethodIL(body); 3792if (Context.IsOptimizationEnabled(CodeOptimizations.UnreachableBodies, body.Method) && IsUnreachableBody(processedMethodBody)) 3818if (ReflectionMethodBodyScanner.RequiresReflectionMethodBodyScannerForMethodBody(Context, methodIL.Method)) 3831if (ReflectionMethodBodyScanner.RequiresReflectionMethodBodyScannerForCallSite(Context, (MethodReference)instruction.Operand)) 3853if (ReflectionMethodBodyScanner.RequiresReflectionMethodBodyScannerForCallSite(Context, methodReference)) 3873while (Context.CompilerGeneratedState.TryGetOwningMethodForCompilerGeneratedMember(owningMethod, out var owner)) 3893ReflectionMethodBodyScanner.RequiresReflectionMethodBodyScannerForMethodBody(Context, methodIL.Method); 3924var implementations = new InterfacesOnStackScanner(Context).GetReferencedInterfaces(methodIL); 3943=> ReflectionMethodBodyScanner.RequiresReflectionMethodBodyScannerForAccess(Context, (FieldReference)instruction.Operand), 3956=> ReflectionMethodBodyScanner.RequiresReflectionMethodBodyScannerForAccess(Context, (TypeReference)instruction.Operand), 3989ReflectionMethodBodyScanner.RequiresReflectionMethodBodyScannerForCallSite(Context, methodReference); 4018ReflectionMethodBodyScanner.RequiresReflectionMethodBodyScannerForCallSite(Context, methodReference); 4036if (Context.TryResolve(operand) is TypeDefinition typeDefinition) 4045if (!Context.CanApplyOptimization(CodeOptimizations.UnusedTypeChecks, method.DeclaringType.Module.Assembly)) 4048TypeDefinition? type = Context.Resolve(operand); 4085GenericArgumentDataFlow.ProcessGenericArgumentDataFlow(in origin, this, Context, iface.InterfaceType); 4111if (Context.CompilerGeneratedState.TryGetCompilerGeneratedCalleesForUserMethod(methodIL.Method, out List<IMemberDefinition>? compilerGeneratedCallees)) 4121requiresReflectionMethodBodyScanner |= MarkAndCheckRequiresReflectionMethodBodyScanner(Context.GetMethodIL(nestedBody), nestedOrigin); 4130requiresReflectionMethodBodyScanner |= MarkAndCheckRequiresReflectionMethodBodyScanner(Context.GetMethodIL(stateMachineBody), stateMachineOrigin); 4143var scanner = new ReflectionMethodBodyScanner(Context, this, origin);