ObjectWriter.cs

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using System;
using System.Collections;
using System.Runtime.InteropServices;
using System.Runtime.Remoting.Messaging;
using Cpp2IlInjected;
 
namespace System.Runtime.Serialization.Formatters.Binary
{
    // Token: 0x02000421 RID: 1057
    internal sealed class ObjectWriter
    {
        // Token: 0x060020D0 RID: 8400 RVA: 0x000493F0 File Offset: 0x000475F0
        internal ObjectWriter(ISurrogateSelector selector, StreamingContext context, InternalFE formatterEnums, SerializationBinder binder)
        {
            this.m_surrogates = selector;
            this.m_context = context;
            this.m_context.m_state = formatterEnums;
            this.m_currentId = 1;
            this.formatterEnums = binder;
        }
 
        // Token: 0x060020D1 RID: 8401 RVA: 0x0004942C File Offset: 0x0004762C
        internal void Serialize(object graph, Header[] inHeaders, __BinaryWriter serWriter, bool fCheck)
        {
            if (graph != null)
            {
                if (serWriter != null)
                {
                    this.serWriter = serWriter;
                    this.headers = inHeaders;
                    serWriter.WriteBegin();
                    object obj = this.previousObj;
                    ObjectIDGenerator idGenerator = this.m_idGenerator;
                    int currentId = this.m_currentId;
                    idGenerator.m_currentCount = currentId;
                    this.m_currentId = currentId;
                    this.previousObj = graph;
                    this.previousId = idGenerator;
                    return;
                }
            }
            else
            {
                string resourceString = Environment.GetResourceString("Object Graph cannot be null.");
            }
            throw new ArrayTypeMismatchException();
        }
 
        // Token: 0x1700044C RID: 1100
        // (get) Token: 0x060020D2 RID: 8402 RVA: 0x000495D4 File Offset: 0x000477D4
        internal SerializationObjectManager ObjectManager
        {
            get
            {
                return this.m_objectManager;
            }
        }
 
        // Token: 0x060020D3 RID: 8403 RVA: 0x000495E8 File Offset: 0x000477E8
        private void Write(WriteObjectInfo objectInfo, NameInfo memberNameInfo, NameInfo typeNameInfo)
        {
            int num = 1;
            if (objectInfo.obj == null)
            {
                string resourceString = Environment.GetResourceString("Object cannot be null.");
                throw new ArrayTypeMismatchException();
            }
            Type objectType = objectInfo.objectType;
            long objectId = objectInfo.objectId;
            if (num == 0)
            {
            }
            if (objectInfo.isArray)
            {
                return;
            }
            if (!objectInfo.isSi)
            {
                FormatterTypeStyle fetypeFormat = this.formatterEnums.FEtypeFormat;
            }
            int num2 = 1;
            typeNameInfo.NItransmitTypeOnObject = num2 != 0;
            typeNameInfo.NIisParentTypeOnObject = num2 != 0;
            if (objectId == 0L)
            {
                return;
            }
            Type type;
            if (this.ToCode(type) == InternalPrimitiveTypeE.Invalid)
            {
                if (num2 == 0)
                {
                }
                ISurrogateSelector surrogates = this.m_surrogates;
                StreamingContext context = this.m_context;
                StreamingContextStates state = this.m_context.m_state;
                SerializationBinder binder = this.m_binder;
                SerObjectInfoInit serObjectInfoInit = this.serObjectInfoInit;
                IFormatterConverter formatterConverter = this.m_formatterConverter;
                return;
            }
        }
 
        // Token: 0x060020D4 RID: 8404 RVA: 0x00049704 File Offset: 0x00047904
        private void Write(WriteObjectInfo objectInfo, NameInfo memberNameInfo, NameInfo typeNameInfo, string[] memberNames, Type[] memberTypes, object[] memberData, WriteObjectInfo[] memberObjectInfos)
        {
            long objectId = objectInfo.objectId;
            __BinaryWriter _BinaryWriter = this.serWriter;
        }
 
        // Token: 0x060020D5 RID: 8405 RVA: 0x000497E8 File Offset: 0x000479E8
        private void WriteMemberSetup(WriteObjectInfo objectInfo, NameInfo memberNameInfo, NameInfo typeNameInfo, string memberName, Type memberType, object memberData, WriteObjectInfo memberObjectInfo)
        {
            NameInfo nameInfo = this.GetNameInfo();
            nameInfo.NIFullName = memberName;
            if (memberObjectInfo != null)
            {
                long assemId = memberObjectInfo.assemId;
                nameInfo.NItype = memberType;
                nameInfo.NIassemId = assemId;
                Type objectType = memberObjectInfo.objectType;
                InternalPrimitiveTypeE internalPrimitiveTypeE = this.ToCode(objectType);
                return;
            }
            nameInfo.NItype = memberType;
            InternalPrimitiveTypeE internalPrimitiveTypeE2 = this.ToCode(memberType);
            NameInfo nameInfo2 = this.GetNameInfo();
            nameInfo2.NIprimitiveTypeEnum = internalPrimitiveTypeE2;
            nameInfo2.NItype = memberType;
            bool nitransmitTypeOnObject = memberNameInfo.NItransmitTypeOnObject;
            nameInfo.NItransmitTypeOnObject = nitransmitTypeOnObject;
            bool niisParentTypeOnObject = memberNameInfo.NIisParentTypeOnObject;
            nameInfo.NIisParentTypeOnObject = niisParentTypeOnObject;
            this.niPool.Push(nameInfo);
            this.niPool.Push(nameInfo2);
        }
 
        // Token: 0x060020D6 RID: 8406 RVA: 0x00049898 File Offset: 0x00047A98
        private void WriteMembers(NameInfo memberNameInfo, NameInfo memberTypeNameInfo, object memberData, WriteObjectInfo objectInfo, NameInfo typeNameInfo, WriteObjectInfo memberObjectInfo)
        {
            Type nitype = memberNameInfo.NItype;
            if (!true)
            {
            }
            if (Nullable.GetUnderlyingType(nitype) != null)
            {
                memberTypeNameInfo.NItransmitTypeOnMember = true;
                memberNameInfo.NItransmitTypeOnMember = true;
            }
            FormatterTypeStyle fetypeFormat = this.formatterEnums.FEtypeFormat;
            if (objectInfo.isSi)
            {
                memberTypeNameInfo.NItransmitTypeOnObject = true;
                memberNameInfo.NItransmitTypeOnObject = true;
                memberNameInfo.NIisParentTypeOnObject = true;
            }
            if (memberTypeNameInfo.NIprimitiveTypeEnum != InternalPrimitiveTypeE.Invalid)
            {
                return;
            }
            Type type = memberData.GetType();
            memberTypeNameInfo.NItransmitTypeOnMember = true;
            memberNameInfo.NItransmitTypeOnMember = true;
            if (!true)
            {
            }
            if (memberObjectInfo == null)
            {
                return;
            }
            long num;
            if (memberObjectInfo.isArray)
            {
                if (type == null)
                {
                    Type type2 = memberData.GetType();
                }
                this.serWriter.WriteMemberNested(memberNameInfo);
                memberObjectInfo.objectId = num;
                memberNameInfo.NIobjectId = num;
                return;
            }
            bool flag = this.WriteKnownValueClass(memberNameInfo, memberTypeNameInfo, num);
        }
 
        // Token: 0x060020D7 RID: 8407 RVA: 0x000499F8 File Offset: 0x00047BF8
        private void WriteArray(WriteObjectInfo objectInfo, NameInfo memberNameInfo, WriteObjectInfo memberObjectInfo)
        {
            while (memberNameInfo == null)
            {
                Type objectType = objectInfo.objectType;
                InternalPrimitiveTypeE internalPrimitiveTypeE = this.ToCode(objectType);
                int num = 1;
                int num2 = 1;
                NameInfo nameInfo;
                nameInfo.NIisArray = num2 != 0;
                long objectId = objectInfo.objectId;
                nameInfo.NIobjectId = objectId;
                object obj = objectInfo.obj;
                if (obj != null)
                {
                }
                Type objectType2 = objectInfo.objectType;
                bool isPrimitive = objectType2.IsPrimitive;
                ISurrogateSelector surrogates = this.m_surrogates;
                StreamingContext context = this.m_context;
                StreamingContextStates state = this.m_context.m_state;
                SerializationBinder binder = this.m_binder;
                SerObjectInfoInit serObjectInfoInit = this.serObjectInfoInit;
                IFormatterConverter formatterConverter = this.m_formatterConverter;
                WriteObjectInfo writeObjectInfo;
                long assemblyId = this.GetAssemblyId(writeObjectInfo);
                writeObjectInfo.assemId = assemblyId;
                if (writeObjectInfo != null)
                {
                    Type objectType3 = writeObjectInfo.objectType;
                    InternalPrimitiveTypeE internalPrimitiveTypeE2 = this.ToCode(objectType3);
                    NameInfo nameInfo2;
                    Type nitype = nameInfo2.NItype;
                    return;
                }
                InternalPrimitiveTypeE internalPrimitiveTypeE3 = this.ToCode(objectType2);
                NameInfo nameInfo3 = this.GetNameInfo();
                nameInfo3.NIprimitiveTypeEnum = internalPrimitiveTypeE3;
                nameInfo3.NItype = objectType2;
                bool isArray = objectType2.IsArray;
                int num3 = 1;
                nameInfo.NIobjectId = objectId;
                nameInfo.NIisArray = num3 != 0;
                nameInfo3.NIobjectId = objectId;
                bool nitransmitTypeOnMember = nameInfo.NItransmitTypeOnMember;
                nameInfo3.NItransmitTypeOnMember = nitransmitTypeOnMember;
                bool nitransmitTypeOnObject = nameInfo.NItransmitTypeOnObject;
                nameInfo3.NItransmitTypeOnObject = nitransmitTypeOnObject;
                bool niisParentTypeOnObject = nameInfo.NIisParentTypeOnObject;
                nameInfo3.NIisParentTypeOnObject = niisParentTypeOnObject;
                long num4 = 0L;
                int num5;
                num.m_value = num5;
                bool niisArray = nameInfo3.NIisArray;
                int num6 = 2;
                nameInfo3.NIarrayEnum = (InternalArrayTypeE)num4;
                if (!niisArray)
                {
                }
                if (num6 != 0)
                {
                    if (num6 == 0)
                    {
                    }
                    if (Nullable.GetUnderlyingType(objectType2) != null)
                    {
                        int num7 = 1;
                        nameInfo3.NItransmitTypeOnMember = num7 != 0;
                    }
                    FormatterTypeStyle fetypeFormat = this.formatterEnums.FEtypeFormat;
                    int num8 = 1;
                    nameInfo3.NItransmitTypeOnObject = num8 != 0;
                    __BinaryWriter _BinaryWriter = this.serWriter;
                    bool flag = Converter.IsWriteAsByteArray(nameInfo3.NIprimitiveTypeEnum);
                    bool isValueType = objectType2.IsValueType;
                    if (obj != null)
                    {
                        if (obj == null)
                        {
                            throw new InvalidCastException();
                        }
                    }
                    else
                    {
                        if (false)
                        {
                            return;
                        }
                        __BinaryWriter _BinaryWriter2 = this.serWriter;
                        this.niPool.Push(nameInfo3);
                        SerStack serStack = this.niPool;
                        return;
                    }
                }
                else
                {
                    __BinaryWriter _BinaryWriter3 = this.serWriter;
                    if (obj != null && obj == null)
                    {
                        throw new InvalidCastException();
                    }
                    return;
                }
            }
        }
 
        // Token: 0x060020D8 RID: 8408 RVA: 0x00049C28 File Offset: 0x00047E28
        private void WriteArrayMember(WriteObjectInfo objectInfo, NameInfo arrayElemTypeNameInfo, object data)
        {
            arrayElemTypeNameInfo.NIisArrayItem = true;
            bool flag = this.CheckForNull(objectInfo, arrayElemTypeNameInfo, arrayElemTypeNameInfo, data);
            if (arrayElemTypeNameInfo.NItransmitTypeOnMember)
            {
                Type type = data.GetType();
                NameInfo nameInfo = this.GetNameInfo();
                InternalPrimitiveTypeE internalPrimitiveTypeE;
                nameInfo.NIprimitiveTypeEnum = internalPrimitiveTypeE;
                nameInfo.NItype = type;
                nameInfo.NItransmitTypeOnMember = true;
                return;
            }
            bool niisSealed;
            if (arrayElemTypeNameInfo.NIsealedStatusChecked)
            {
                niisSealed = arrayElemTypeNameInfo.NIisSealed;
                return;
            }
            bool isSealed = arrayElemTypeNameInfo.NItype.IsSealed;
            arrayElemTypeNameInfo.NIisSealed = niisSealed;
            arrayElemTypeNameInfo.NIsealedStatusChecked = true;
            if (niisSealed)
            {
                arrayElemTypeNameInfo.NIisArrayItem = true;
                bool flag2 = this.WriteKnownValueClass(arrayElemTypeNameInfo, arrayElemTypeNameInfo, data);
                Type nitype = arrayElemTypeNameInfo.NItype;
                if (!true)
                {
                }
                Type nitype2 = arrayElemTypeNameInfo.NItype;
                long num;
                arrayElemTypeNameInfo.NIobjectId = num;
                arrayElemTypeNameInfo.NIobjectId = num;
                this.serWriter.WriteItemObjectRef(arrayElemTypeNameInfo, (int)num);
                return;
            }
            WriteObjectInfo writeObjectInfo;
            Type type2 = writeObjectInfo.GetType();
            Type nitype3 = arrayElemTypeNameInfo.NItype;
            while (type2 != null)
            {
            }
        }
 
        // Token: 0x060020D9 RID: 8409 RVA: 0x00049DC0 File Offset: 0x00047FC0
        private void WriteRectangle(WriteObjectInfo objectInfo, int rank, int[] maxA, Array array, NameInfo arrayElemNameTypeInfo, int[] lowerBoundA)
        {
            if (lowerBoundA != null)
            {
                return;
            }
        }
 
        // Token: 0x060020DA RID: 8410 RVA: 0x00049DD8 File Offset: 0x00047FD8
        private object GetNext([Out] long objID)
        {
            if (this.m_objectQueue != null)
            {
                Queue objectQueue = this.m_objectQueue;
                if (objectQueue != null)
                {
                    int head = objectQueue._head;
                }
            }
            ObjectIDGenerator idGenerator = this.m_idGenerator;
            objID.m_value = idGenerator;
            throw new ArrayTypeMismatchException();
        }
 
        // Token: 0x060020DB RID: 8411 RVA: 0x00049E14 File Offset: 0x00048014
        private long InternalGetId(object obj, bool assignUniqueIdToValueType, Type type, [Out] bool isNew)
        {
            /*
An exception occurred when decompiling this method (060020DB)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Int64 System.Runtime.Serialization.Formatters.Binary.ObjectWriter::InternalGetId(System.Object,System.Boolean,System.Type,System.Boolean)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_0045:
    stfld:int32(ObjectWriter::m_currentId, ldloc:ObjectWriter(this), ldloc:int32(var_5))
    stfld:object(ObjectWriter::previousObj, ldloc:ObjectWriter(this), ldloc:object(obj))
    stfld:int64(ObjectWriter::previousId, ldloc:ObjectWriter(this), ldloc:ObjectIDGenerator[exp:int64](var_6))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
        }
 
        // Token: 0x060020DC RID: 8412 RVA: 0x00049E7C File Offset: 0x0004807C
        private long Schedule(object obj, bool assignUniqueIdToValueType, Type type)
        {
            long num;
            return num;
        }
 
        // Token: 0x060020DD RID: 8413 RVA: 0x00049E8C File Offset: 0x0004808C
        private long Schedule(object obj, bool assignUniqueIdToValueType, Type type, WriteObjectInfo objectInfo)
        {
            while (obj != null)
            {
                Queue objectQueue = this.m_objectQueue;
                if (objectInfo != null)
                {
                    break;
                }
            }
            return 0L;
        }
 
        // Token: 0x060020DE RID: 8414 RVA: 0x00049EA8 File Offset: 0x000480A8
        private bool WriteKnownValueClass(NameInfo memberNameInfo, NameInfo typeNameInfo, object data)
        {
            Type nitype = typeNameInfo.NItype;
            if (!true)
            {
            }
            if (typeNameInfo.NIprimitiveTypeEnum != InternalPrimitiveTypeE.Invalid)
            {
                bool niisArray = typeNameInfo.NIisArray;
                __BinaryWriter _BinaryWriter = this.serWriter;
                if (niisArray)
                {
                    _BinaryWriter.WriteItem(memberNameInfo, typeNameInfo, data);
                    this.WriteString(memberNameInfo, typeNameInfo, data);
                }
            }
            return true;
        }
 
        // Token: 0x060020DF RID: 8415 RVA: 0x00049EF0 File Offset: 0x000480F0
        private void WriteObjectRef(NameInfo nameInfo, long objectId)
        {
            this.serWriter.WriteMemberObjectRef(nameInfo, (int)objectId);
        }
 
        // Token: 0x060020E0 RID: 8416 RVA: 0x00049F0C File Offset: 0x0004810C
        private void WriteString(NameInfo memberNameInfo, NameInfo typeNameInfo, object stringObject)
        {
            FormatterTypeStyle fetypeFormat = this.formatterEnums.FEtypeFormat;
            object obj = this.previousObj;
            ObjectIDGenerator idGenerator = this.m_idGenerator;
            int currentId = this.m_currentId;
            idGenerator.m_currentCount = currentId;
            this.m_currentId = currentId;
            this.previousObj = stringObject;
            this.previousId = idGenerator;
        }
 
        // Token: 0x060020E1 RID: 8417 RVA: 0x00049F88 File Offset: 0x00048188
        private bool CheckForNull(WriteObjectInfo objectInfo, NameInfo memberNameInfo, NameInfo typeNameInfo, object data)
        {
            if (data != null)
            {
            }
            if (memberNameInfo.NIisArrayItem || memberNameInfo.NItransmitTypeOnObject || memberNameInfo.NItransmitTypeOnMember || !objectInfo.isSi)
            {
            }
            if (typeNameInfo.NIisArrayItem)
            {
                InternalArrayTypeE niarrayEnum = typeNameInfo.NIarrayEnum;
            }
            return true;
        }
 
        // Token: 0x060020E2 RID: 8418 RVA: 0x00049FCC File Offset: 0x000481CC
        private void WriteSerializedStreamHeader(long topId, long headerId)
        {
            __BinaryWriter _BinaryWriter = this.serWriter;
            long num = 0L;
            _BinaryWriter.WriteSerializationHeader((int)topId, (int)headerId, 1, (int)num);
        }
 
        // Token: 0x060020E3 RID: 8419 RVA: 0x00049FEC File Offset: 0x000481EC
        private NameInfo TypeToNameInfo(Type type, WriteObjectInfo objectInfo, InternalPrimitiveTypeE code, NameInfo nameInfo)
        {
            /*
An exception occurred when decompiling this method (060020E3)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Runtime.Serialization.Formatters.Binary.NameInfo System.Runtime.Serialization.Formatters.Binary.ObjectWriter::TypeToNameInfo(System.Type,System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo,System.Runtime.Serialization.Formatters.Binary.InternalPrimitiveTypeE,System.Runtime.Serialization.Formatters.Binary.NameInfo)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_003B:
    brtrue(IL_003B, ldloc:WriteObjectInfo[exp:bool](objectInfo))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
        }
 
        // Token: 0x060020E4 RID: 8420 RVA: 0x0004A038 File Offset: 0x00048238
        private NameInfo TypeToNameInfo(Type type)
        {
            InternalPrimitiveTypeE internalPrimitiveTypeE = this.ToCode(type);
            NameInfo nameInfo;
            nameInfo.NIprimitiveTypeEnum = internalPrimitiveTypeE;
            nameInfo.NItype = type;
            return nameInfo;
        }
 
        // Token: 0x060020E5 RID: 8421 RVA: 0x0004A05C File Offset: 0x0004825C
        private NameInfo TypeToNameInfo(WriteObjectInfo objectInfo)
        {
            Type objectType = objectInfo.objectType;
            InternalPrimitiveTypeE internalPrimitiveTypeE = this.ToCode(objectType);
            NameInfo nameInfo;
            return nameInfo;
        }
 
        // Token: 0x060020E6 RID: 8422 RVA: 0x0004A07C File Offset: 0x0004827C
        private NameInfo TypeToNameInfo(WriteObjectInfo objectInfo, NameInfo nameInfo)
        {
            /*
An exception occurred when decompiling this method (060020E6)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Runtime.Serialization.Formatters.Binary.NameInfo System.Runtime.Serialization.Formatters.Binary.ObjectWriter::TypeToNameInfo(System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo,System.Runtime.Serialization.Formatters.Binary.NameInfo)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:Type(var_0_06, ldfld:Type(WriteObjectInfo::objectType, ldloc:WriteObjectInfo(objectInfo)))
    stloc:InternalPrimitiveTypeE(var_1_0E, call:InternalPrimitiveTypeE(ObjectWriter::ToCode, ldloc:ObjectWriter(this), ldloc:Type(var_0_06)))
    stloc:NameInfo(var_2_19, call:NameInfo(ObjectWriter::TypeToNameInfo, ldloc:ObjectWriter(this), ldloc:Type(var_0_06), ldloc:WriteObjectInfo(objectInfo), ldloc:InternalPrimitiveTypeE(var_1_0E), ldloc:NameInfo(nameInfo)))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
        }
 
        // Token: 0x060020E7 RID: 8423 RVA: 0x0004A0A4 File Offset: 0x000482A4
        private void TypeToNameInfo(Type type, NameInfo nameInfo)
        {
            InternalPrimitiveTypeE internalPrimitiveTypeE = this.ToCode(type);
            if (nameInfo != null)
            {
                return;
            }
            NameInfo nameInfo2 = this.GetNameInfo();
        }
 
        // Token: 0x060020E8 RID: 8424 RVA: 0x0004A0C4 File Offset: 0x000482C4
        private NameInfo MemberToNameInfo(string name)
        {
            NameInfo nameInfo = this.GetNameInfo();
            nameInfo.NIFullName = name;
            return nameInfo;
        }
 
        // Token: 0x060020E9 RID: 8425 RVA: 0x0004A0E0 File Offset: 0x000482E0
        internal InternalPrimitiveTypeE ToCode(Type type)
        {
            InternalPrimitiveTypeE internalPrimitiveTypeE;
            do
            {
                Type type2 = this.previousType;
                internalPrimitiveTypeE = Converter.ToCode(type);
            }
            while (internalPrimitiveTypeE == InternalPrimitiveTypeE.Invalid);
            this.previousType = type;
            this.previousCode = internalPrimitiveTypeE;
            return internalPrimitiveTypeE;
        }
 
        // Token: 0x060020EA RID: 8426 RVA: 0x0004A114 File Offset: 0x00048314
        private long GetAssemblyId(WriteObjectInfo objectInfo)
        {
            if (this.assemblyToIdTable == null)
            {
            }
            string assemblyString = objectInfo.GetAssemblyString();
            int stringLength = assemblyString._stringLength;
            long num;
            if (stringLength != 0)
            {
                if (stringLength == 0)
                {
                }
                Hashtable hashtable = this.assemblyToIdTable;
                Hashtable hashtable2 = this.assemblyToIdTable;
                num = 0L;
            }
            string text = "___AssemblyString___" + assemblyString;
            object obj = this.previousObj;
            ObjectIDGenerator idGenerator = this.m_idGenerator;
            int currentId = this.m_currentId;
            idGenerator.m_currentCount = currentId;
            this.m_currentId = currentId;
            this.previousObj = text;
            this.previousId = idGenerator;
            long num2 = this.previousId;
            Hashtable hashtable3 = this.assemblyToIdTable;
            __BinaryWriter _BinaryWriter = this.serWriter;
            Type objectType = objectInfo.objectType;
            _BinaryWriter.WriteAssembly(objectType, assemblyString, (int)num2, num != 0L);
            return num2;
        }
 
        // Token: 0x060020EB RID: 8427 RVA: 0x0004A1D0 File Offset: 0x000483D0
        private Type GetType(object obj)
        {
            return obj.GetType();
        }
 
        // Token: 0x060020EC RID: 8428 RVA: 0x0004A1E4 File Offset: 0x000483E4
        private NameInfo GetNameInfo()
        {
            object[] objects = this.niPool.objects;
            if (this != null)
            {
            }
            throw new InvalidCastException();
        }
 
        // Token: 0x060020ED RID: 8429 RVA: 0x0000207A File Offset: 0x0000027A
        private bool CheckTypeFormat(FormatterTypeStyle test, FormatterTypeStyle want)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x060020EE RID: 8430 RVA: 0x0004A208 File Offset: 0x00048408
        private void PutNameInfo(NameInfo nameInfo)
        {
            this.niPool.Push(nameInfo);
        }
 
        // Token: 0x04001156 RID: 4438
        private Queue m_objectQueue;
 
        // Token: 0x04001157 RID: 4439
        private ObjectIDGenerator m_idGenerator;
 
        // Token: 0x04001158 RID: 4440
        private int m_currentId;
 
        // Token: 0x04001159 RID: 4441
        private ISurrogateSelector m_surrogates;
 
        // Token: 0x0400115A RID: 4442
        private StreamingContext m_context;
 
        // Token: 0x0400115B RID: 4443
        private __BinaryWriter serWriter;
 
        // Token: 0x0400115C RID: 4444
        private SerializationObjectManager m_objectManager;
 
        // Token: 0x0400115D RID: 4445
        private long topId;
 
        // Token: 0x0400115E RID: 4446
        private string topName;
 
        // Token: 0x0400115F RID: 4447
        private Header[] headers;
 
        // Token: 0x04001160 RID: 4448
        private InternalFE formatterEnums;
 
        // Token: 0x04001161 RID: 4449
        private SerializationBinder m_binder;
 
        // Token: 0x04001162 RID: 4450
        private SerObjectInfoInit serObjectInfoInit;
 
        // Token: 0x04001163 RID: 4451
        private IFormatterConverter m_formatterConverter;
 
        // Token: 0x04001164 RID: 4452
        internal object[] crossAppDomainArray;
 
        // Token: 0x04001165 RID: 4453
        private object previousObj;
 
        // Token: 0x04001166 RID: 4454
        private long previousId;
 
        // Token: 0x04001167 RID: 4455
        private Type previousType;
 
        // Token: 0x04001168 RID: 4456
        private InternalPrimitiveTypeE previousCode;
 
        // Token: 0x04001169 RID: 4457
        private Hashtable assemblyToIdTable;
 
        // Token: 0x0400116A RID: 4458
        private SerStack niPool;
    }
}