publicclassClass1{staticClass1(){}// not necessary, especially with COMPlus_TC_QuickJitForLoops=1 for this casestaticreadonlyint[]s_Array={1,2,3,4};[MethodImpl(MethodImplOptions.NoInlining)]intTest(){intsum=0;for(inti=0;i<s_Array.Length;i++)sum+=s_Array[i];returnsum;}}

Total bytes of base: 52457617Total bytes of diff: 52437955Total bytes of delta: -19662 (-0.04% of base)    diff is an improvement.Top file regressions (bytes):         279 : Microsoft.CSharp.dasm (0.07% of base)          95 : Microsoft.Extensions.FileSystemGlobbing.dasm (0.33% of base)          71 : System.DirectoryServices.AccountManagement.dasm (0.02% of base)          51 : Microsoft.VisualBasic.Core.dasm (0.01% of base)          42 : System.Runtime.Serialization.Formatters.dasm (0.04% of base)          28 : System.Security.Cryptography.Algorithms.dasm (0.01% of base)          18 : System.CodeDom.dasm (0.01% of base)          14 : System.Security.Cryptography.Cng.dasm (0.01% of base)           5 : Microsoft.Diagnostics.NETCore.Client.dasm (0.05% of base)           2 : Microsoft.Diagnostics.FastSerialization.dasm (0.00% of base)Top file improvements (bytes):      -11214 : Microsoft.Diagnostics.Tracing.TraceEvent.dasm (-0.36% of base)       -1345 : System.Private.Xml.dasm (-0.04% of base)        -821 : ILCompiler.Reflection.ReadyToRun.dasm (-0.43% of base)        -570 : System.Private.DataContractSerialization.dasm (-0.08% of base)        -553 : System.Data.Common.dasm (-0.04% of base)        -519 : System.Data.Odbc.dasm (-0.28% of base)        -500 : System.Net.Sockets.dasm (-0.30% of base)        -277 : System.Net.Security.dasm (-0.21% of base)        -247 : System.Data.OleDb.dasm (-0.09% of base)        -245 : System.Diagnostics.FileVersionInfo.dasm (-6.14% of base)        -216 : System.Net.Http.dasm (-0.03% of base)        -211 : FSharp.Core.dasm (-0.01% of base)        -206 : System.Net.HttpListener.dasm (-0.10% of base)        -202 : System.Text.Json.dasm (-0.03% of base)        -185 : System.Collections.Immutable.dasm (-0.01% of base)        -156 : System.Configuration.ConfigurationManager.dasm (-0.05% of base)        -154 : System.Private.CoreLib.dasm (-0.00% of base)        -149 : System.Diagnostics.TraceSource.dasm (-0.37% of base)        -142 : Newtonsoft.Json.dasm (-0.02% of base)        -137 : Microsoft.CodeAnalysis.dasm (-0.01% of base)84 total files with Code Size differences (74 improved, 10 regressed), 187 unchanged.Top method regressions (bytes):         403 (13.05% of base) : Microsoft.CSharp.dasm - ExpressionBinder:GetStandardAndLiftedBinopSignatures(List`1,BinOpArgInfo):bool:this         122 ( 0.77% of base) : System.Text.RegularExpressions.dasm - RegexCompiler:GenerateOneCode():this         118 ( 2.81% of base) : System.Data.Common.dasm - DataTable:SerializeTableSchema(SerializationInfo,StreamingContext,bool):this         103 ( 0.87% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - RegisteredTraceEventParser:GetManifestForRegisteredProvider(Guid):String          95 ( 4.19% of base) : Microsoft.Extensions.FileSystemGlobbing.dasm - PatternBuilder:Build(String):IPattern:this          73 ( 3.80% of base) : System.Private.Xml.dasm - XslAstRewriter:Refactor(XslNode,int):this          70 ( 0.37% of base) : System.Data.Common.dasm - BinaryNode:EvalBinaryOp(int,ExpressionNode,ExpressionNode,DataRow,int,ref):Object:this          51 ( 4.23% of base) : Microsoft.CodeAnalysis.dasm - Parser:ParseNamedTypeSymbol(String,byref,Compilation,ISymbol,List`1)          51 ( 2.23% of base) : System.Private.CoreLib.dasm - TimeZoneInfo:TryCreateAdjustmentRules(String,byref,byref,byref,int):bool          48 ( 1.41% of base) : System.Private.Xml.dasm - XmlAnyConverter:ChangeType(Object,Type,IXmlNamespaceResolver):Object:this          44 ( 7.22% of base) : Microsoft.CodeAnalysis.dasm - Reader:Read(ref,int,int):int:this          44 ( 0.31% of base) : Microsoft.VisualBasic.Core.dasm - VBBinder:BindToMethod(int,ref,byref,ref,CultureInfo,ref,byref):MethodBase:this          44 ( 3.87% of base) : System.Data.OleDb.dasm - OleDbConnectionStringBuilder:get_Keys():ICollection:this          43 ( 2.04% of base) : Microsoft.CodeAnalysis.VisualBasic.dasm - MethodCompiler:CreateExplicitInterfaceImplementationStubs(TypeCompilationState,MethodSymbol):this          38 ( 3.30% of base) : System.Runtime.Serialization.Formatters.dasm - ObjectWriter:Write(WriteObjectInfo,NameInfo,NameInfo):this          33 ( 1.95% of base) : System.Net.Sockets.dasm - Socket:Dispose(bool):this          33 ( 0.87% of base) : System.Private.Xml.dasm - XmlSerializationReaderILGen:WriteAttributes(ref,Member,String,LocalBuilder):this          27 ( 1.20% of base) : System.DirectoryServices.AccountManagement.dasm - ADDNLinkedAttrSet:BookmarkAndReset():ResultSetBookmark:this          27 ( 0.73% of base) : System.Private.CoreLib.dasm - DateTimeParse:Lex(int,byref,byref,byref,byref,byref,int):bool          26 ( 4.99% of base) : System.Speech.dasm - TextFragmentEngine:StartProcessUnknownAttributes(Object,byref,String,List`1):thisTop method improvements (bytes):       -5455 (-5.32% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - ApplicationServerTraceEventParser:EnumerateTemplates(Func`3,Action`1):this       -2023 (-4.78% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - KernelTraceEventParser:EnumerateTemplates(Func`3,Action`1):this       -1293 (-4.57% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - ClrPrivateTraceEventParser:EnumerateTemplates(Func`3,Action`1):this       -1236 (-4.66% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - ClrTraceEventParser:EnumerateTemplates(Func`3,Action`1):this        -636 (-4.30% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - AspNetTraceEventParser:EnumerateTemplates(Func`3,Action`1):this        -443 (-7.97% of base) : System.Private.DataContractSerialization.dasm - DataContractCriticalHelper:TryCreateBuiltInDataContract(String,String,byref):bool        -327 (-15.32% of base) : System.Private.Xml.dasm - XmlDocument:.ctor(XmlImplementation):this        -262 (-5.95% of base) : System.Private.Xml.dasm - TypeScope:AddSoapEncodedTypes(String)        -250 (-5.93% of base) : ILCompiler.Reflection.ReadyToRun.dasm - UnwindInfo:ToString():String:this (4 methods)        -245 (-12.23% of base) : System.Diagnostics.FileVersionInfo.dasm - FileVersionInfo:GetVersionInfoForCodePage(long,String):bool:this        -215 (-5.44% of base) : System.Data.Common.dasm - DataTable:DeserializeTableSchema(SerializationInfo,StreamingContext,bool):this        -210 (-4.04% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - ClrRundownTraceEventParser:EnumerateTemplates(Func`3,Action`1):this        -202 (-12.68% of base) : System.Text.Json.dasm - JsonSerializerOptions:GetDictionaryKeyConverters():ConcurrentDictionary`2        -159 (-3.95% of base) : ILCompiler.Reflection.ReadyToRun.dasm - GcInfo:ToString():String:this (2 methods)        -132 (-5.51% of base) : ILCompiler.Reflection.ReadyToRun.dasm - InfoHdrSmall:ToString():String:this        -110 (-3.77% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - SymbolTraceEventParser:EnumerateTemplates(Func`3,Action`1):this        -110 (-3.71% of base) : Microsoft.Diagnostics.Tracing.TraceEvent.dasm - HeapTraceProviderTraceEventParser:EnumerateTemplates(Func`3,Action`1):this        -109 (-4.57% of base) : System.Private.Xml.dasm - BigNumber:DblToRgbFast(double,ref,byref,byref):bool        -103 (-11.11% of base) : Microsoft.CodeAnalysis.dasm - SmallDictionary`2:RightComplex(AvlNode):AvlNode (9 base, 8 diff methods)         -93 (-29.43% of base) : System.Net.Primitives.dasm - CookieTokenizer:TokenFromName(bool):int:thisTop method regressions (percentages):         403 (13.05% of base) : Microsoft.CSharp.dasm - ExpressionBinder:GetStandardAndLiftedBinopSignatures(List`1,BinOpArgInfo):bool:this           8 ( 8.79% of base) : Microsoft.CodeAnalysis.VisualBasic.dasm - CRC32:Crc32Update(int,ref):int           4 ( 7.27% of base) : System.Data.Common.dasm - Operators:Priority(int):int          44 ( 7.22% of base) : Microsoft.CodeAnalysis.dasm - Reader:Read(ref,int,int):int:this          25 ( 6.74% of base) : Microsoft.CodeAnalysis.CSharp.dasm - StackOptimizerPass1:VisitArrayInitialization(BoundArrayInitialization):BoundNode:this          16 ( 6.40% of base) : System.ComponentModel.Composition.dasm - GenericServices:GetGenericName(String,ref,int):String          17 ( 5.69% of base) : System.Net.HttpListener.dasm - HttpListenerRequestUriBuilder:AppendOctetsPercentEncoded(StringBuilder,IEnumerable`1)          23 ( 5.02% of base) : System.Drawing.Common.dasm - GPStream:CopyTo(IStream,long,long,long):this          22 ( 5.01% of base) : System.Drawing.Common.dasm - ImageAnimator:UpdateFrames()          26 ( 4.99% of base) : System.Speech.dasm - TextFragmentEngine:StartProcessUnknownAttributes(Object,byref,String,List`1):this           7 ( 4.96% of base) : Microsoft.CodeAnalysis.VisualBasic.dasm - Candidate:TryGetNamedParamIndex(String,byref):bool:this          12 ( 4.72% of base) : System.Data.Common.dasm - DataRow:get_RowState():int:this           7 ( 4.61% of base) : Microsoft.CodeAnalysis.VisualBasic.dasm - ConstructedSymbol:get_TypeArgumentsNoUseSiteDiagnostics():ImmutableArray`1:this           7 ( 4.43% of base) : Microsoft.CodeAnalysis.VisualBasic.dasm - CRC32:ComputeCRC32(ref):int          11 ( 4.31% of base) : System.Net.Http.dasm - NameValueHeaderValue:GetNameValueListLength(String,int,ushort,ObjectCollection`1):int          19 ( 4.30% of base) : xunit.runner.utility.netcoreapp10.dasm - StackFrameInfo:FromFailure(IFailureInformation):StackFrameInfo           7 ( 4.27% of base) : Microsoft.VisualBasic.Core.dasm - Symbols:MapToUserDefinedOperator(MethodBase):byte           7 ( 4.27% of base) : System.DirectoryServices.AccountManagement.dasm - ADUtils:EscapeBinaryValue(ref):String           7 ( 4.24% of base) : System.DirectoryServices.AccountManagement.dasm - Utils:ByteArrayToString(ref):String          51 ( 4.23% of base) : Microsoft.CodeAnalysis.dasm - Parser:ParseNamedTypeSymbol(String,byref,Compilation,ISymbol,List`1)Top method improvements (percentages):         -93 (-29.43% of base) : System.Net.Primitives.dasm - CookieTokenizer:TokenFromName(bool):int:this         -93 (-29.43% of base) : System.Net.HttpListener.dasm - CookieTokenizer:TokenFromName(bool):int:this         -24 (-29.27% of base) : System.Private.DataContractSerialization.dasm - ObjectToIdCache:GetPrime(int):int         -20 (-24.69% of base) : System.Net.HttpListener.dasm - HttpListenerResponse:CanSendResponseBody(int):bool         -27 (-22.88% of base) : System.Data.Common.dasm - DataStorage:IsSqlType(Type):bool         -52 (-22.71% of base) : System.Data.Common.dasm - ColumnTypeConverter:ConvertFrom(ITypeDescriptorContext,CultureInfo,Object):Object:this         -15 (-20.55% of base) : System.Private.Xml.dasm - XmlSchemaAttribute:.ctor():this         -25 (-18.94% of base) : System.Private.CoreLib.dasm - OAVariantLib:GetCVTypeFromClass(Type):int         -37 (-18.88% of base) : Microsoft.CodeAnalysis.dasm - WellKnownTypes:AssertEnumAndTableInSync()         -25 (-18.80% of base) : System.Private.Xml.dasm - XmlSchemaElement:.ctor():this         -19 (-18.10% of base) : System.Data.Odbc.dasm - OdbcConnectionStringBuilder:Clear():this         -26 (-17.45% of base) : System.Data.Common.dasm - DataStorage:GetStorageType(Type):int         -19 (-17.12% of base) : System.Data.OleDb.dasm - OleDbConnectionStringBuilder:Clear():this        -327 (-15.32% of base) : System.Private.Xml.dasm - XmlDocument:.ctor(XmlImplementation):this         -51 (-15.22% of base) : System.Data.Common.dasm - ExpressionParser:ScanReserved():this         -65 (-15.15% of base) : xunit.runner.utility.netcoreapp10.dasm - XunitFilters:.ctor():this         -82 (-14.83% of base) : System.Data.Odbc.dasm - DbConnectionOptions:ConvertValueToIntegratedSecurityInternal(String):bool:this         -18 (-14.40% of base) : System.Drawing.Primitives.dasm - KnownColorTable:ArgbToKnownColor(int):Color         -62 (-13.75% of base) : System.Data.Odbc.dasm - DbConnectionOptions:ConvertValueToBooleanInternal(String,String):bool         -62 (-13.75% of base) : System.Data.OleDb.dasm - DbConnectionOptions:ConvertValueToBooleanInternal(String,String):bool912 total methods with Code Size differences (698 improved, 214 regressed), 264931 unchanged.

boolTest()=>s_Array.Length==3||s_Array.Length==4;