[JitDiff X64] [EgorBo] JIT: Optimize Memmove unrolling for constant src

[MihuBot]

Job completed in 20 minutes 25 seconds.

Diffs

Diffs

Found 349 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 39447456
Total bytes of diff: 39440778
Total bytes of delta: -6678 (-0.02 % of base)
Total relative delta: -11.74
    diff is an improvement.
    relative diff is an improvement.


Top file regressions (bytes):
        1835 : ILCompiler.Reflection.ReadyToRun.dasm (0.88 % of base)
         293 : Microsoft.Extensions.Http.dasm (0.44 % of base)
         192 : Microsoft.Extensions.DependencyInjection.dasm (0.28 % of base)
         131 : Microsoft.CSharp.dasm (0.04 % of base)
         119 : System.Security.Cryptography.dasm (0.01 % of base)
         117 : System.Configuration.ConfigurationManager.dasm (0.03 % of base)
         107 : System.CodeDom.dasm (0.05 % of base)
          98 : tieringtest.dasm (1.40 % of base)
          64 : Microsoft.Extensions.Logging.EventLog.dasm (0.34 % of base)
          59 : System.Data.Common.dasm (0.00 % of base)
          50 : System.Net.WebSockets.Client.dasm (0.23 % of base)
          40 : System.Net.Ping.dasm (0.08 % of base)
          27 : System.Private.Xml.Linq.dasm (0.01 % of base)
          18 : Microsoft.Extensions.Caching.Memory.dasm (0.10 % of base)
          16 : System.Diagnostics.FileVersionInfo.dasm (0.15 % of base)
          14 : Microsoft.Extensions.FileSystemGlobbing.dasm (0.06 % of base)
          14 : System.ServiceModel.Syndication.dasm (0.01 % of base)
          10 : System.IO.IsolatedStorage.dasm (0.04 % of base)
           9 : Microsoft.Extensions.Configuration.dasm (0.06 % of base)
           9 : runincontext.dasm (0.06 % of base)
           9 : System.Data.Odbc.dasm (0.00 % of base)
           3 : System.Security.Cryptography.ProtectedData.dasm (0.05 % of base)
           1 : Microsoft.Extensions.Logging.Configuration.dasm (0.01 % of base)

Top file improvements (bytes):
       -1522 : System.Private.CoreLib.dasm (-0.02 % of base)
       -1513 : System.Private.Xml.dasm (-0.04 % of base)
       -1197 : System.Threading.Tasks.Dataflow.dasm (-0.10 % of base)
        -935 : System.Net.Http.dasm (-0.11 % of base)
        -833 : System.Net.Quic.dasm (-0.56 % of base)
        -265 : System.Linq.Expressions.dasm (-0.03 % of base)
        -264 : System.Net.Security.dasm (-0.12 % of base)
        -221 : System.Net.Primitives.dasm (-0.25 % of base)
        -211 : System.Private.DataContractSerialization.dasm (-0.02 % of base)
        -209 : System.Drawing.Primitives.dasm (-0.54 % of base)
        -198 : Microsoft.Extensions.Diagnostics.dasm (-1.33 % of base)
        -168 : System.Net.HttpListener.dasm (-0.16 % of base)
        -155 : System.Text.Json.dasm (-0.01 % of base)
        -152 : System.Memory.dasm (-0.05 % of base)
        -147 : System.Net.Mail.dasm (-0.08 % of base)
        -135 : System.Reflection.Metadata.dasm (-0.02 % of base)
        -133 : System.Net.WebSockets.dasm (-0.09 % of base)
        -128 : System.Net.Requests.dasm (-0.09 % of base)
        -103 : System.Text.RegularExpressions.dasm (-0.01 % of base)
         -97 : System.Net.Sockets.dasm (-0.04 % of base)
         -92 : System.Diagnostics.DiagnosticSource.dasm (-0.04 % of base)
         -92 : System.Net.NameResolution.dasm (-0.20 % of base)
         -80 : System.Collections.Immutable.dasm (-0.00 % of base)
         -79 : Microsoft.Extensions.Logging.dasm (-0.23 % of base)
         -64 : System.Diagnostics.TraceSource.dasm (-0.13 % of base)
         -64 : System.Web.HttpUtility.dasm (-0.33 % of base)
         -64 : Microsoft.Extensions.Logging.Debug.dasm (-1.12 % of base)
         -63 : System.Numerics.Tensors.dasm (-0.00 % of base)
         -57 : System.Formats.Tar.dasm (-0.04 % of base)
         -57 : System.Console.dasm (-0.07 % of base)
         -34 : System.Net.NetworkInformation.dasm (-0.07 % of base)
         -32 : Microsoft.VisualBasic.Core.dasm (-0.01 % of base)
         -31 : System.DirectoryServices.Protocols.dasm (-0.02 % of base)
         -30 : System.Collections.Specialized.dasm (-0.24 % of base)
         -29 : Microsoft.Extensions.Options.DataAnnotations.dasm (-0.66 % of base)
         -29 : Microsoft.Extensions.DependencyInjection.Abstractions.dasm (-0.04 % of base)
         -27 : System.Net.WebProxy.dasm (-0.50 % of base)
         -26 : System.Diagnostics.Process.dasm (-0.03 % of base)
         -26 : System.IO.Pipes.dasm (-0.07 % of base)
         -26 : Microsoft.Extensions.DependencyModel.dasm (-0.04 % of base)
         -26 : System.Runtime.InteropServices.dasm (-0.11 % of base)
         -24 : System.IO.MemoryMappedFiles.dasm (-0.11 % of base)
         -22 : Microsoft.Extensions.Configuration.FileExtensions.dasm (-0.45 % of base)
         -22 : System.Composition.Runtime.dasm (-0.12 % of base)
         -18 : System.IO.FileSystem.DriveInfo.dasm (-0.07 % of base)
         -18 : System.IO.FileSystem.Watcher.dasm (-0.07 % of base)
         -18 : System.IO.Compression.ZipFile.dasm (-0.13 % of base)
         -18 : System.IO.Ports.dasm (-0.04 % of base)
         -18 : System.Private.Uri.dasm (-0.02 % of base)
         -16 : System.Reflection.MetadataLoadContext.dasm (-0.01 % of base)
         -16 : System.Security.Cryptography.Cose.dasm (-0.02 % of base)
         -15 : Microsoft.Extensions.Caching.Abstractions.dasm (-0.05 % of base)
         -15 : System.Runtime.Numerics.dasm (-0.01 % of base)
         -12 : System.Reflection.DispatchProxy.dasm (-0.06 % of base)
         -11 : System.Formats.Asn1.dasm (-0.01 % of base)
         -11 : System.Transactions.Local.dasm (-0.01 % of base)
         -11 : System.Security.Cryptography.Xml.dasm (-0.01 % of base)
         -10 : System.IO.Pipelines.dasm (-0.01 % of base)
          -8 : System.Net.WebClient.dasm (-0.01 % of base)
          -7 : System.ComponentModel.TypeConverter.dasm (-0.00 % of base)
          -4 : Microsoft.Extensions.Logging.Abstractions.dasm (-0.01 % of base)
          -2 : System.ComponentModel.Composition.dasm (-0.00 % of base)
          -2 : Microsoft.Extensions.Logging.Console.dasm (-0.00 % of base)
          -1 : System.Reflection.Emit.dasm (-0.00 % of base)

87 total files with Code Size differences (64 improved, 23 regressed), 172 unchanged.

Top method regressions (bytes):
         627 (8.45 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.SignatureDecoder:ParseHelper(System.Text.StringBuilder):this (FullOpts)
         464 (6.75 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.SignatureDecoder:ParseSignature(int,System.Text.StringBuilder):ILCompiler.Reflection.ReadyToRun.ReadyToRunSignature:this (FullOpts)
         325 (10.66 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.DependencyInjection.SocketsHttpHandlerBuilderExtensions+SocketsHttpHandlerConfiguration:PrintMembers(System.Text.StringBuilder):ubyte:this (FullOpts)
         237 (6.59 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.InfoHdrSmall:ToString():System.String:this (FullOpts)
         141 (1.92 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.X509Certificates.X509Certificate2:ToString(ubyte):System.String:this (FullOpts)
         113 (1.35 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ManifestBuilder:CreateManifestString():System.String:this (FullOpts)
          98 (1.40 % of base) : tieringtest.dasm - Program:Main(System.String[]):int (FullOpts)
          96 (6.87 % of base) : Microsoft.Extensions.DependencyInjection.dasm - Microsoft.Extensions.DependencyInjection.DependencyInjectionEventSource:AppendServiceDescriptor(System.Text.StringBuilder,Microsoft.Extensions.DependencyInjection.ServiceDescriptor) (FullOpts)
          93 (2.53 % of base) : System.Net.Http.dasm - System.Net.Http.Headers.CacheControlHeaderValue:ToString():System.String:this (FullOpts)
          90 (2.58 % of base) : System.Configuration.ConfigurationManager.dasm - System.Configuration.MgmtConfigurationRecord:GetUpdatedSectionDeclarationXml(System.Configuration.FactoryRecord,System.Configuration.ConfigurationSection,int):System.String:this (FullOpts)
          83 (4.43 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ManifestBuilder:AddEventParameter(System.Type,System.String):this (FullOpts)
          82 (6.01 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.ReflectionAwareCodeGen:GetStringForCreateInstance(System.String,System.String,ubyte,System.String):System.String (FullOpts)
          80 (3.66 % of base) : System.CodeDom.dasm - Microsoft.VisualBasic.VBCodeGenerator:QuoteSnippetString(System.String):System.String:this (FullOpts)
          80 (3.63 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitUnary(System.Linq.Expressions.UnaryExpression):System.Linq.Expressions.Expression:this (FullOpts)
          77 (5.74 % of base) : System.Net.WebSockets.Client.dasm - System.Net.WebSockets.WebSocketHandle:<AddWebSocketHeaders>g__GetDeflateOptions|25_0(System.Net.WebSockets.WebSocketDeflateOptions):System.String (FullOpts)
          75 (6.76 % of base) : System.Net.Security.dasm - System.Security.Authentication.ExtendedProtection.ExtendedProtectionPolicy:ToString():System.String:this (FullOpts)
          64 (5.82 % of base) : System.ComponentModel.Composition.dasm - System.ComponentModel.Composition.Primitives.ContractBasedImportDefinition:ToString():System.String:this (FullOpts)
          56 (1.54 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.Amd64.GcInfo:ToString():System.String:this (FullOpts)
          56 (3.29 % of base) : Microsoft.CSharp.dasm - Microsoft.CSharp.RuntimeBinder.Errors.UserStringBuilder:ErrAppendMethod(Microsoft.CSharp.RuntimeBinder.Semantics.MethodSymbol,Microsoft.CSharp.RuntimeBinder.Semantics.SubstContext,ubyte):this (FullOpts)
          54 (3.68 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write6_XmlSchemaDocumentation(System.Xml.Schema.XmlSchemaDocumentation):this (FullOpts)
          50 (2.86 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnectionPool:CheckForHttp11ConnectionInjection():this (FullOpts)
          49 (4.68 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.Xslt.Template:GetDebugName():System.String:this (FullOpts)
          48 (5.13 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcTransitionPointer:ToString():System.String:this (FullOpts)
          48 (2.07 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.X509Certificates.X509Certificate:ToString(ubyte):System.String:this (FullOpts)
          47 (2.37 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.Arm.UnwindInfo:ToString():System.String:this (FullOpts)
          47 (2.45 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.Arm64.UnwindInfo:ToString():System.String:this (FullOpts)
          47 (2.45 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.LoongArch64.UnwindInfo:ToString():System.String:this (FullOpts)
          47 (2.45 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.RiscV64.UnwindInfo:ToString():System.String:this (FullOpts)
          47 (4.47 % of base) : System.Net.Http.dasm - System.Net.Http.HttpRequestMessage:ToString():System.String:this (FullOpts)
          46 (3.84 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.Xslt.QilGenerator:CompileSort(System.Xml.Xsl.Xslt.Sort,System.Xml.Xsl.Qil.QilList,byref):this (FullOpts)
          45 (3.28 % of base) : System.Data.Common.dasm - System.Data.DataViewManager:get_DataViewSettingCollectionString():System.String:this (FullOpts)
          43 (6.36 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcSlotTable:ToString():System.String:this (FullOpts)
          42 (0.98 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.Interpreter.LightLambda+DebugViewPrinter:ToString():System.String:this (FullOpts)
          41 (1.61 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.Amd64.UnwindInfo:ToString():System.String:this (FullOpts)
          40 (4.69 % of base) : System.Net.Ping.dasm - System.Net.NetworkInformation.UnixCommandLinePing:ConstructCommandLine(int,int,System.String,ubyte,int,int):System.String (FullOpts)
          39 (10.10 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.DependencyInjection.SocketsHttpHandlerBuilderExtensions+SocketsHttpHandlerConfiguration:ToString():System.String:this (FullOpts)
          39 (3.78 % of base) : System.Runtime.Numerics.dasm - System.Number+NumberBuffer:ToString():System.String:this (FullOpts)
          39 (3.78 % of base) : System.Private.CoreLib.dasm - System.Number+NumberBuffer:ToString():System.String:this (FullOpts)
          39 (4.13 % of base) : System.Private.CoreLib.dasm - System.Reflection.Emit.SignatureHelper:ToString():System.String:this (FullOpts)
          38 (3.37 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcTransitionCall:ToString():System.String:this (FullOpts)
          38 (1.74 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write1_XmlSchemaAttribute(System.Xml.Schema.XmlSchemaAttribute):this (FullOpts)
          36 (3.09 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnection:PrepareForReuse(ubyte):ubyte:this (FullOpts)
          36 (1.29 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write46_XmlSchemaElement(System.Xml.Schema.XmlSchemaElement):this (FullOpts)
          35 (2.39 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcSlotTable+GcSlot:ToString():System.String:this (FullOpts)
          35 (2.30 % of base) : Microsoft.CSharp.dasm - Microsoft.CSharp.RuntimeBinder.Errors.UserStringBuilder:ErrAppendSym(Microsoft.CSharp.RuntimeBinder.Semantics.Symbol,Microsoft.CSharp.RuntimeBinder.Semantics.SubstContext,ubyte):this (FullOpts)
          35 (2.46 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ManifestBuilder:StartEvent(System.String,System.Diagnostics.Tracing.EventAttribute):this (FullOpts)
          34 (3.12 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.StackFrame:ToString():System.String:this (FullOpts)
          34 (1.98 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnectionPool:CheckForHttp2ConnectionInjection():this (FullOpts)
          34 (1.98 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnectionPool:CheckForHttp3ConnectionInjection():this (FullOpts)
          34 (2.96 % of base) : System.Net.Http.dasm - System.Net.Http.HttpResponseMessage:ToString():System.String:this (FullOpts)
          34 (5.44 % of base) : System.Net.Mail.dasm - System.Net.Mail.MailMessage:BuildDeliveryStatusNotificationString():System.String:this (FullOpts)
          33 (2.21 % of base) : System.Private.Xml.dasm - MS.Internal.Xml.Cache.XPathNodeInfoAtom:ToString():System.String:this (FullOpts)
          33 (6.18 % of base) : System.Net.WebSockets.dasm - System.Threading.AsyncMutex:EnterAsync(System.Threading.CancellationToken):System.Threading.Tasks.Task:this (FullOpts)
          32 (1.68 % of base) : System.Data.Common.dasm - System.Data.Common.DbCommandBuilder:BuildInsertCommand(System.Data.Common.DataTableMapping,System.Data.DataRow):System.Data.Common.DbCommand:this (FullOpts)
          32 (2.42 % of base) : System.Net.WebSockets.dasm - System.Net.WebSockets.ManagedWebSocket:KeepAlivePingHeartBeat():this (FullOpts)
          31 (4.53 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.Xslt.Key:GetDebugName():System.String:this (FullOpts)
          29 (2.52 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection+RttEstimator:OnPingAckReceived(long,System.Net.Http.Http2Connection):this (FullOpts)
          29 (3.90 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.DSA:ToXmlString(ubyte):System.String:this (FullOpts)
          29 (3.73 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.RSA:ToXmlString(ubyte):System.String:this (FullOpts)
          29 (2.43 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write33_XmlSchemaAnyAttribute(System.Xml.Schema.XmlSchemaAnyAttribute):this (FullOpts)
          28 (1.29 % of base) : Microsoft.Extensions.DependencyInjection.dasm - Microsoft.Extensions.DependencyInjection.CallSiteJsonFormatter:VisitCallSiteMain(Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceCallSite,Microsoft.Extensions.DependencyInjection.CallSiteJsonFormatter+CallSiteFormatterContext):System.Object:this (FullOpts)
          28 (0.38 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnectionPool+<SendWithVersionDetectionAndRetryAsync>d__50:MoveNext():this (FullOpts)
          28 (1.14 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write35_XmlSchemaComplexType(System.Xml.Schema.XmlSchemaComplexType):this (FullOpts)
          27 (1.10 % of base) : System.Data.Common.dasm - System.Data.Common.DbCommandBuilder:BuildWhereClause(System.Data.Common.DataTableMapping,System.Data.DataRow,System.Text.StringBuilder,System.Data.Common.DbCommand,int,ubyte):int:this (FullOpts)
          27 (3.18 % of base) : System.Diagnostics.DiagnosticSource.dasm - System.Diagnostics.DsesActivitySourceListener:<NormalizeActivitySourceSpecsList>g__LogIgnoredSpecRule|9_0(System.String,System.String):this (FullOpts)
          27 (3.17 % of base) : System.Private.Xml.Linq.dasm - System.Xml.Linq.XDeclaration:ToString():System.String:this (FullOpts)
          27 (3.21 % of base) : System.Private.Xml.dasm - System.Xml.Schema.NamespaceList:ToString():System.String:this (FullOpts)
          26 (3.59 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ManifestBuilder:EndEvent():this (FullOpts)
          26 (2.42 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write7_XmlSchemaAppInfo(System.Xml.Schema.XmlSchemaAppInfo):this (FullOpts)
          24 (3.61 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcTransitionRegister:ToString():System.String:this (FullOpts)
          24 (3.85 % of base) : Microsoft.Extensions.DependencyInjection.dasm - Microsoft.Extensions.DependencyInjection.ServiceProvider:ValidateService(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):this (FullOpts)
          24 (3.79 % of base) : System.Net.Http.dasm - System.Net.Http.Http3RequestStream:GetStaticQPackHeader(int,byref,byref):this (FullOpts)
          23 (2.59 % of base) : System.Net.Http.dasm - System.Net.Http.AuthenticationHelper:TryGetAuthenticationChallenge(System.Net.Http.HttpResponseMessage,ubyte,System.Uri,System.Net.ICredentials,byref):ubyte (FullOpts)
          23 (3.25 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.COMException:ToString():System.String:this (FullOpts)
          23 (1.33 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write53_XmlSchemaAny(System.Xml.Schema.XmlSchemaAny):this (FullOpts)
          22 (1.33 % of base) : Microsoft.Extensions.DependencyInjection.dasm - Microsoft.Extensions.DependencyInjection.CallSiteJsonFormatter:VisitIEnumerable(Microsoft.Extensions.DependencyInjection.ServiceLookup.IEnumerableCallSite,Microsoft.Extensions.DependencyInjection.CallSiteJsonFormatter+CallSiteFormatterContext):System.Object:this (FullOpts)
          22 (2.14 % of base) : System.Configuration.ConfigurationManager.dasm - System.Configuration.MgmtConfigurationRecord:GetUpdatedSectionGroupDeclarationXml(System.Configuration.FactoryRecord,System.Configuration.ConfigurationSectionGroup):System.String:this (FullOpts)
          22 (2.79 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection+Http2StreamWindowManager:.ctor(System.Net.Http.Http2Connection,System.Net.Http.Http2Connection+Http2Stream):this (FullOpts)
          22 (0.29 % of base) : System.Net.Http.dasm - System.Net.Http.Http3RequestStream+<SendAsync>d__29:MoveNext():this (FullOpts)
          22 (2.39 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write31_XmlSchemaAttributeGroup(System.Xml.Schema.XmlSchemaAttributeGroup):this (FullOpts)
          21 (0.98 % of base) : Microsoft.CSharp.dasm - Microsoft.CSharp.RuntimeBinder.Errors.UserStringBuilder:ErrAppendType(Microsoft.CSharp.RuntimeBinder.Semantics.CType,Microsoft.CSharp.RuntimeBinder.Semantics.SubstContext):this (FullOpts)
          21 (1.10 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ManifestBuilder:.ctor(System.String,System.Guid,System.String,System.Resources.ResourceManager,int):this (FullOpts)
          21 (1.54 % of base) : System.Private.CoreLib.dasm - System.SR:InternalGetResourceString(System.String):System.String (FullOpts)
          21 (4.38 % of base) : System.Net.WebSockets.dasm - System.Threading.AsyncMutex:Exit():this (FullOpts)
          21 (5.13 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.IlGen.XmlILModule:CreateAssemblyName():System.Reflection.AssemblyName (FullOpts)
          20 (2.26 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection:ProcessPingFrame(System.Net.Http.Http2Connection+FrameHeader):this (FullOpts)
          20 (2.37 % of base) : System.Text.Json.dasm - System.Text.Json.ThrowHelper:AddJsonExceptionInformation(byref,byref,System.Text.Json.JsonException) (FullOpts)
          20 (1.79 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write41_XmlSchemaComplexContent(System.Xml.Schema.XmlSchemaComplexContent):this (FullOpts)
          20 (1.68 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.Runtime.XsltFunctions:MSUtc(System.String):System.String (FullOpts)
          19 (1.80 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.StringTypeProviderBase`1[System.__Canon]:GetFunctionPointerType(System.Reflection.Metadata.MethodSignature`1[System.String]):System.String:this (FullOpts)
          19 (3.17 % of base) : System.Private.CoreLib.dasm - System.AggregateException:ToString():System.String:this (FullOpts)
          19 (5.14 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitNewArray(System.Linq.Expressions.NewArrayExpression):System.Linq.Expressions.Expression:this (FullOpts)
          18 (1.64 % of base) : Microsoft.Extensions.Caching.Memory.dasm - Microsoft.Extensions.Caching.Memory.MemoryCache:OvercapacityCompaction():this (FullOpts)
          18 (1.62 % of base) : runincontext.dasm - RunInContext:Main(System.String[]):int (FullOpts)
          18 (0.43 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection+Http2Stream+<SendRequestBodyAsync>d__45:MoveNext():this (FullOpts)
          18 (2.62 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection+RttEstimator:OnDataOrHeadersReceived(System.Net.Http.Http2Connection,ubyte):this (FullOpts)
          18 (2.60 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnectionPool:HandleHttp11ConnectionFailure(System.Net.Http.HttpConnectionWaiter`1[System.Net.Http.HttpConnection],System.Exception):this (FullOpts)
          18 (2.31 % of base) : System.Private.CoreLib.dasm - System.Reflection.Emit.RuntimeMethodBuilder:ToString():System.String:this (FullOpts)
          18 (3.51 % of base) : System.Text.Json.dasm - System.Text.Json.ReadStack:get_DebuggerDisplay():System.String:this (FullOpts)
          18 (1.34 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write50_XmlSchemaKeyref(System.Xml.Schema.XmlSchemaKeyref):this (FullOpts)

Top method improvements (bytes):
        -279 (-3.83 % of base) : System.Net.Quic.dasm - Microsoft.Quic.QUIC_CONNECTION_EVENT:ToString():System.String:this (FullOpts)
        -245 (-4.59 % of base) : System.Net.Quic.dasm - Microsoft.Quic.QUIC_STREAM_EVENT:ToString():System.String:this (FullOpts)
        -156 (-3.13 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderCodeGen:GenerateEncodedMembersElement(System.Xml.Serialization.XmlMembersMapping):System.String:this (FullOpts)
        -139 (-6.70 % of base) : System.Net.Security.dasm - System.Net.Security.TlsFrameHelper+TlsFrameInfo:ToString():System.String:this (FullOpts)
        -126 (-1.47 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriterCodeGen:WriteElements(System.String,System.String,System.Xml.Serialization.ElementAccessor[],System.Xml.Serialization.TextAccessor,System.Xml.Serialization.ChoiceIdentifierAccessor,System.String,ubyte,ubyte):this (FullOpts)
        -122 (-2.14 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriterILGen:GenerateMembersElement(System.Xml.Serialization.XmlMembersMapping):System.String:this (FullOpts)
        -119 (-2.29 % of base) : System.Private.CoreLib.dasm - System.Reflection.Emit.CustomAttributeBuilder:.ctor(System.Reflection.ConstructorInfo,System.Object[],System.Reflection.PropertyInfo[],System.Object[],System.Reflection.FieldInfo[],System.Object[]):this (FullOpts)
        -119 (-1.63 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriterCodeGen:WriteStructMethod(System.Xml.Serialization.StructMapping):this (FullOpts)
        -112 (-4.49 % of base) : System.Private.CoreLib.dasm - System.Reflection.CustomAttributeTypedArgument:ToString(ubyte):System.String:this (FullOpts)
        -102 (-3.12 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.ReflectionAwareCodeGen:WriteTypeInfo(System.Xml.Serialization.TypeScope,System.Xml.Serialization.TypeDesc,System.Type):System.String:this (FullOpts)
        -101 (-1.57 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriterCodeGen:GenerateMembersElement(System.Xml.Serialization.XmlMembersMapping):System.String:this (FullOpts)
         -84 (-5.91 % of base) : System.Net.Primitives.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-4.52 % of base) : System.Net.HttpListener.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-5.72 % of base) : System.Net.Security.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-4.52 % of base) : System.Net.Mail.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-4.41 % of base) : System.Net.Quic.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-4.52 % of base) : System.Net.Requests.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-4.52 % of base) : System.Net.Http.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-5.91 % of base) : System.Net.NameResolution.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-4.52 % of base) : System.Net.Sockets.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -82 (-1.64 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderCodeGen:GenerateLiteralMembersElement(System.Xml.Serialization.XmlMembersMapping):System.String:this (FullOpts)
         -80 (-4.00 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.ReflectionAwareILGen:GetCSharpString(System.String):System.String (FullOpts)
         -73 (-1.04 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderILGen:GenerateLiteralMembersElement(System.Xml.Serialization.XmlMembersMapping):System.String:this (FullOpts)
         -72 (-4.57 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.DebugViewWriter:VisitConstant(System.Linq.Expressions.ConstantExpression):System.Linq.Expressions.Expression:this (FullOpts)
         -69 (-3.47 % of base) : System.Text.RegularExpressions.dasm - System.Text.RegularExpressions.RegexLWCGCompiler:FactoryInstanceFromCode(System.String,System.Text.RegularExpressions.RegexTree,int,ubyte):System.Text.RegularExpressions.RegexRunnerFactory:this (FullOpts)
         -68 (-4.62 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.LogHelper:GetRedactedUriString(System.Uri):System.String (FullOpts)
         -68 (-3.04 % of base) : System.Net.Http.dasm - System.Net.Http.DiagnosticsHelper:GetRedactedUriString(System.Uri):System.String (FullOpts)
         -66 (-10.09 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.PemEncoding:WriteCore(System.ReadOnlySpan`1[ushort],System.ReadOnlySpan`1[ubyte],System.Span`1[ushort]):int (FullOpts)
         -64 (-3.73 % of base) : System.Net.Quic.dasm - Microsoft.Quic.QUIC_LISTENER_EVENT:ToString():System.String:this (FullOpts)
         -64 (-4.41 % of base) : System.Web.HttpUtility.dasm - System.Web.Util.HttpEncoder:<JavaScriptStringEncode>g__EncodeCore|12_0(System.ReadOnlySpan`1[ushort],int,ubyte):System.String (FullOpts)
         -63 (-4.60 % of base) : System.Net.Http.dasm - System.Net.Http.DiagnosticsHandler+ResponseData:ToString():System.String:this (FullOpts)
         -60 (-4.03 % of base) : Microsoft.Extensions.Logging.dasm - Microsoft.Extensions.Logging.LoggerFilterRule:ToString():System.String:this (FullOpts)
         -56 (-2.94 % of base) : System.Private.Xml.dasm - System.Xml.XmlNode+DebuggerDisplayXmlNodeProxy:ToString():System.String:this (FullOpts)
         -53 (-6.08 % of base) : System.Private.CoreLib.dasm - System.Exception:ToString():System.String:this (FullOpts)
         -51 (-2.23 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.XplatEventLogger:Serialize(System.Collections.ObjectModel.ReadOnlyCollection`1[System.String],System.Collections.ObjectModel.ReadOnlyCollection`1[System.Object],System.String):System.String (FullOpts)
         -50 (-3.46 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderCodeGen+Member:.ctor(System.Xml.Serialization.XmlSerializationReaderCodeGen,System.String,System.String,System.String,int,System.Xml.Serialization.MemberMapping,ubyte,System.String):this (FullOpts)
         -50 (-3.69 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderILGen+Member:.ctor(System.String,System.String,System.String,int,System.Xml.Serialization.MemberMapping,ubyte,System.String):this (FullOpts)
         -49 (-4.45 % of base) : System.Net.Http.dasm - System.Net.Http.DiagnosticsHandler+ActivityStopData:ToString():System.String:this (FullOpts)
         -49 (-4.47 % of base) : System.Net.Http.dasm - System.Net.Http.DiagnosticsHandler+RequestData:ToString():System.String:this (FullOpts)
         -46 (-5.56 % of base) : System.Net.Http.dasm - System.Net.Http.DiagnosticsHandler+ExceptionData:ToString():System.String:this (FullOpts)
         -46 (-4.79 % of base) : System.Private.CoreLib.dasm - System.Numerics.Vector4:ToString(System.String,System.IFormatProvider):System.String:this (FullOpts)
         -45 (-4.96 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.DebugViewWriter:VisitDebugInfo(System.Linq.Expressions.DebugInfoExpression):System.Linq.Expressions.Expression:this (FullOpts)
         -45 (-1.74 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeExceptionHandlingClause:ToString():System.String:this (FullOpts)
         -44 (-5.69 % of base) : System.Private.CoreLib.dasm - System.Numerics.Vector3:ToString(System.String,System.IFormatProvider):System.String:this (FullOpts)
         -44 (-2.91 % of base) : System.Private.CoreLib.dasm - System.TimeZoneInfo:GetFullValueForDisplayNameField(System.String,System.TimeSpan,byref) (FullOpts)
         -44 (-4.11 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SoapReflectionImporter:XsdTypeName(System.Type,System.Xml.Serialization.SoapAttributes,System.String):System.String:this (FullOpts)
         -44 (-4.11 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlReflectionImporter:XsdTypeName(System.Type,System.Xml.Serialization.XmlAttributes,System.String):System.String:this (FullOpts)
         -44 (-1.59 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriter:WriteArray(System.String,System.String,System.Object,System.Type):this (FullOpts)
         -43 (-0.78 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection+<ProcessIncomingFramesAsync>d__62:MoveNext():this (FullOpts)
         -43 (-6.98 % of base) : System.Private.CoreLib.dasm - System.Numerics.Quaternion:ToString():System.String:this (FullOpts)
         -42 (-5.45 % of base) : System.Private.CoreLib.dasm - System.Buffers.Text.Utf8Formatter:TryFormat(ubyte,System.Span`1[ubyte],byref,System.Buffers.StandardFormat):ubyte (FullOpts) (2 methods)
         -42 (-3.65 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection:ReadGoAwayFrame(System.Net.Http.Http2Connection+FrameHeader):System.ValueTuple`2[int,int]:this (FullOpts)
         -41 (-3.50 % of base) : System.Net.Quic.dasm - Microsoft.Quic.QUIC_NEW_CONNECTION_INFO:ToString():System.String:this (FullOpts)
         -41 (-3.05 % of base) : System.Data.Common.dasm - System.Data.Merger:MergeRows(System.Data.DataRow[]):this (FullOpts)
         -41 (-3.25 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection:ExtendWindow(int):ubyte:this (FullOpts)
         -40 (-2.00 % of base) : System.Private.CoreLib.dasm - System.Numerics.Matrix4x4:ToString():System.String:this (FullOpts)
         -39 (-6.06 % of base) : System.Reflection.Metadata.dasm - System.Reflection.Metadata.SequencePoint:GetDebuggerDisplay():System.String:this (FullOpts)
         -39 (-2.47 % of base) : System.Console.dasm - System.TermInfo+DatabaseFactory:ReadDatabase(System.String,System.String):System.TermInfo+Database (FullOpts)
         -38 (-1.19 % of base) : Microsoft.Extensions.DependencyInjection.Abstractions.dasm - Microsoft.Extensions.DependencyInjection.ServiceDescriptor:ToString():System.String:this (FullOpts)
         -38 (-3.52 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection:WriteIndexedHeader(int,System.String,byref):this (FullOpts)
         -37 (-2.60 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection:WriteLiteralHeader(System.String,System.ReadOnlySpan`1[System.String],System.Text.Encoding,byref):this (FullOpts)
         -37 (-6.37 % of base) : System.Text.Json.dasm - System.Text.Json.JsonSerializer:.cctor() (FullOpts)
         -36 (-3.41 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.Interpreter.DebugInfo:ToString():System.String:this (FullOpts)
         -36 (-5.83 % of base) : System.Private.CoreLib.dasm - System.Reflection.LocalVariableInfo:ToString():System.String:this (FullOpts)
         -34 (-5.36 % of base) : System.Net.Security.dasm - System.Net.SecurityStatusPal:ToString():System.String:this (FullOpts)
         -34 (-4.94 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonArray+DebugView+DebugViewItem:get_Display():System.String:this (FullOpts)
         -34 (-2.29 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.ReflectionAwareCodeGen:WriteMemberInfo(System.Type,System.String,System.String,System.String):System.String:this (FullOpts)
         -34 (-3.74 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.XmlQueryType:NameAndType(ubyte):System.String:this (FullOpts)
         -33 (-4.43 % of base) : Microsoft.Extensions.Diagnostics.dasm - Microsoft.Extensions.Diagnostics.Metrics.DebugConsoleMetricListener:MeasurementHandler[double](System.Diagnostics.Metrics.Instrument,double,System.ReadOnlySpan`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Object]],System.Object):this (FullOpts)
         -33 (-4.42 % of base) : Microsoft.Extensions.Diagnostics.dasm - Microsoft.Extensions.Diagnostics.Metrics.DebugConsoleMetricListener:MeasurementHandler[int](System.Diagnostics.Metrics.Instrument,int,System.ReadOnlySpan`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Object]],System.Object):this (FullOpts)
         -33 (-4.42 % of base) : Microsoft.Extensions.Diagnostics.dasm - Microsoft.Extensions.Diagnostics.Metrics.DebugConsoleMetricListener:MeasurementHandler[long](System.Diagnostics.Metrics.Instrument,long,System.ReadOnlySpan`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Object]],System.Object):this (FullOpts)
         -33 (-4.41 % of base) : Microsoft.Extensions.Diagnostics.dasm - Microsoft.Extensions.Diagnostics.Metrics.DebugConsoleMetricListener:MeasurementHandler[short](System.Diagnostics.Metrics.Instrument,short,System.ReadOnlySpan`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Object]],System.Object):this (FullOpts)
         -33 (-4.43 % of base) : Microsoft.Extensions.Diagnostics.dasm - Microsoft.Extensions.Diagnostics.Metrics.DebugConsoleMetricListener:MeasurementHandler[System.Numerics.Vector`1[float]](System.Diagnostics.Metrics.Instrument,System.Numerics.Vector`1[float],System.ReadOnlySpan`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Object]],System.Object):this (FullOpts)
         -33 (-4.41 % of base) : Microsoft.Extensions.Diagnostics.dasm - Microsoft.Extensions.Diagnostics.Metrics.DebugConsoleMetricListener:MeasurementHandler[ubyte](System.Diagnostics.Metrics.Instrument,ubyte,System.ReadOnlySpan`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Object]],System.Object):this (FullOpts)
         -33 (-3.55 % of base) : System.Net.Http.dasm - System.Net.Http.Headers.RangeItemHeaderValue:ToString():System.String:this (FullOpts)
         -33 (-8.40 % of base) : System.Net.Security.dasm - System.Net.Security.TlsFrameHeader:ToString():System.String:this (FullOpts)
         -33 (-5.64 % of base) : System.Private.CoreLib.dasm - System.Numerics.Vector2:ToString(System.String,System.IFormatProvider):System.String:this (FullOpts)
         -33 (-4.26 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.Qil.QilName:ToString():System.String:this (FullOpts)
         -32 (-2.13 % of base) : System.Diagnostics.DiagnosticSource.dasm - System.Diagnostics.Metrics.MetricsEventSource+CommandHandler:SetMaxValue(System.Collections.Generic.IDictionary`2[System.String,System.String],System.String,System.String,int,byref):ubyte:this (FullOpts)
         -32 (-1.34 % of base) : System.Private.Xml.dasm - System.Xml.Schema.XsdDateTime:TryFormat(System.Span`1[ushort],byref):ubyte:this (FullOpts)
         -31 (-2.96 % of base) : System.Net.Http.dasm - System.Net.Http.CreditManager:AdjustCredit(int):this (FullOpts)
         -31 (-0.90 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection+<ProcessOutgoingFramesAsync>d__82:MoveNext():this (FullOpts)
         -30 (-5.59 % of base) : Microsoft.Extensions.DependencyInjection.dasm - Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceIdentifier:ToString():System.String:this (FullOpts)
         -30 (-6.88 % of base) : System.Private.CoreLib.dasm - System.Collections.Generic.KeyValuePair:PairToString(System.Object,System.Object):System.String (FullOpts)
         -30 (-3.70 % of base) : System.Diagnostics.DiagnosticSource.dasm - System.Diagnostics.Activity:get_Id():System.String:this (FullOpts)
         -30 (-3.46 % of base) : System.Diagnostics.DiagnosticSource.dasm - System.Diagnostics.Activity:get_ParentId():System.String:this (FullOpts)
         -30 (-2.86 % of base) : System.Drawing.Primitives.dasm - System.Drawing.Color:get_NameAndARGBValue():System.String:this (FullOpts)
         -30 (-4.96 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.Interpreter.RuntimeLabel:ToString():System.String:this (FullOpts)
         -30 (-6.44 % of base) : System.Net.Primitives.dasm - System.Net.CredentialCacheKey:ToString():System.String:this (FullOpts)
         -30 (-4.93 % of base) : System.Net.Http.dasm - System.Net.CredentialCacheKey:ToString():System.String:this (FullOpts)
         -30 (-3.72 % of base) : System.Net.Http.dasm - System.Net.Http.ConnectHelper:CreateWrappedException(System.Exception,System.String,int,System.Threading.CancellationToken):System.Exception (FullOpts)
         -30 (-2.37 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection:ChangeMaxConcurrentStreams(uint):this (FullOpts)
         -30 (-3.85 % of base) : System.Net.Primitives.dasm - System.Net.IPEndPoint:ToString():System.String:this (FullOpts)
         -30 (-5.38 % of base) : System.Runtime.Numerics.dasm - System.Numerics.Complex:ToString(System.String,System.IFormatProvider):System.String:this (FullOpts)
         -30 (-4.87 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.ReflectionAwareCodeGen:GetStringForArrayMember(System.String,System.String,System.Xml.Serialization.TypeDesc):System.String:this (FullOpts)
         -30 (-5.73 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SourceInfo:CastTo(System.Xml.Serialization.TypeDesc):System.Xml.Serialization.SourceInfo:this (FullOpts)
         -30 (-0.89 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderCodeGen:WriteAttributes(System.Xml.Serialization.XmlSerializationReaderCodeGen+Member[],System.Xml.Serialization.XmlSerializationReaderCodeGen+Member,System.String,System.String):this (FullOpts)
         -30 (-3.32 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriterCodeGen:WriteAttribute(System.String,System.Xml.Serialization.AttributeAccessor,System.String):this (FullOpts)
         -30 (-0.41 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriterCodeGen:WriteElement(System.String,System.Xml.Serialization.ElementAccessor,System.String,ubyte):this (FullOpts)
         -30 (-2.62 % of base) : System.Private.DataContractSerialization.dasm - System.Xml.XmlBaseReader:IndexOfLocalName(System.String[],System.String):int:this (FullOpts)

Top method regressions (percentages):
         325 (10.66 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.DependencyInjection.SocketsHttpHandlerBuilderExtensions+SocketsHttpHandlerConfiguration:PrintMembers(System.Text.StringBuilder):ubyte:this (FullOpts)
          39 (10.10 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.DependencyInjection.SocketsHttpHandlerBuilderExtensions+SocketsHttpHandlerConfiguration:ToString():System.String:this (FullOpts)
         627 (8.45 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.SignatureDecoder:ParseHelper(System.Text.StringBuilder):this (FullOpts)
           8 (7.02 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitLoop(System.Linq.Expressions.LoopExpression):System.Linq.Expressions.Expression:this (FullOpts)
          96 (6.87 % of base) : Microsoft.Extensions.DependencyInjection.dasm - Microsoft.Extensions.DependencyInjection.DependencyInjectionEventSource:AppendServiceDescriptor(System.Text.StringBuilder,Microsoft.Extensions.DependencyInjection.ServiceDescriptor) (FullOpts)
          75 (6.76 % of base) : System.Net.Security.dasm - System.Security.Authentication.ExtendedProtection.ExtendedProtectionPolicy:ToString():System.String:this (FullOpts)
         464 (6.75 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.SignatureDecoder:ParseSignature(int,System.Text.StringBuilder):ILCompiler.Reflection.ReadyToRun.ReadyToRunSignature:this (FullOpts)
         237 (6.59 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.InfoHdrSmall:ToString():System.String:this (FullOpts)
          43 (6.36 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcSlotTable:ToString():System.String:this (FullOpts)
          33 (6.18 % of base) : System.Net.WebSockets.dasm - System.Threading.AsyncMutex:EnterAsync(System.Threading.CancellationToken):System.Threading.Tasks.Task:this (FullOpts)
           7 (6.14 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitTry(System.Linq.Expressions.TryExpression):System.Linq.Expressions.Expression:this (FullOpts)
          82 (6.01 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.ReflectionAwareCodeGen:GetStringForCreateInstance(System.String,System.String,ubyte,System.String):System.String (FullOpts)
          64 (5.82 % of base) : System.ComponentModel.Composition.dasm - System.ComponentModel.Composition.Primitives.ContractBasedImportDefinition:ToString():System.String:this (FullOpts)
          77 (5.74 % of base) : System.Net.WebSockets.Client.dasm - System.Net.WebSockets.WebSocketHandle:<AddWebSocketHeaders>g__GetDeflateOptions|25_0(System.Net.WebSockets.WebSocketDeflateOptions):System.String (FullOpts)
          34 (5.44 % of base) : System.Net.Mail.dasm - System.Net.Mail.MailMessage:BuildDeliveryStatusNotificationString():System.String:this (FullOpts)
          19 (5.14 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitNewArray(System.Linq.Expressions.NewArrayExpression):System.Linq.Expressions.Expression:this (FullOpts)
          21 (5.13 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.IlGen.XmlILModule:CreateAssemblyName():System.Reflection.AssemblyName (FullOpts)
          48 (5.13 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcTransitionPointer:ToString():System.String:this (FullOpts)
          12 (5.04 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ManifestBuilder:WriteNameAndMessageAttribs(System.Text.StringBuilder,System.String,System.String):this (FullOpts)
           7 (4.70 % of base) : Microsoft.CSharp.dasm - Microsoft.CSharp.RuntimeBinder.Errors.UserStringBuilder:ErrAppendName(Microsoft.CSharp.RuntimeBinder.Syntax.Name):this (FullOpts)
          40 (4.69 % of base) : System.Net.Ping.dasm - System.Net.NetworkInformation.UnixCommandLinePing:ConstructCommandLine(int,int,System.String,ubyte,int,int):System.String (FullOpts)
          49 (4.68 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.Xslt.Template:GetDebugName():System.String:this (FullOpts)
          13 (4.64 % of base) : System.CodeDom.dasm - Microsoft.VisualBasic.VBCodeGenerator:AppendEscapedChar(System.Text.StringBuilder,ushort) (FullOpts)
          31 (4.53 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.Xslt.Key:GetDebugName():System.String:this (FullOpts)
          47 (4.47 % of base) : System.Net.Http.dasm - System.Net.Http.HttpRequestMessage:ToString():System.String:this (FullOpts)
          12 (4.46 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitSwitch(System.Linq.Expressions.SwitchExpression):System.Linq.Expressions.Expression:this (FullOpts)
          83 (4.43 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ManifestBuilder:AddEventParameter(System.Type,System.String):this (FullOpts)
          21 (4.38 % of base) : System.Net.WebSockets.dasm - System.Threading.AsyncMutex:Exit():this (FullOpts)
          12 (4.14 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitInvocation(System.Linq.Expressions.InvocationExpression):System.Linq.Expressions.Expression:this (FullOpts)
          10 (4.13 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitSwitchCase(System.Linq.Expressions.SwitchCase):System.Linq.Expressions.SwitchCase:this (FullOpts)
          39 (4.13 % of base) : System.Private.CoreLib.dasm - System.Reflection.Emit.SignatureHelper:ToString():System.String:this (FullOpts)
          12 (4.10 % of base) : Microsoft.CSharp.dasm - Microsoft.CSharp.RuntimeBinder.Errors.UserStringBuilder:ErrAppendParamList(Microsoft.CSharp.RuntimeBinder.Semantics.TypeArray,ubyte):this (FullOpts)
          29 (3.90 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.DSA:ToXmlString(ubyte):System.String:this (FullOpts)
          24 (3.85 % of base) : Microsoft.Extensions.DependencyInjection.dasm - Microsoft.Extensions.DependencyInjection.ServiceProvider:ValidateService(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):this (FullOpts)
          46 (3.84 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.Xslt.QilGenerator:CompileSort(System.Xml.Xsl.Xslt.Sort,System.Xml.Xsl.Qil.QilList,byref):this (FullOpts)
          24 (3.79 % of base) : System.Net.Http.dasm - System.Net.Http.Http3RequestStream:GetStaticQPackHeader(int,byref,byref):this (FullOpts)
          39 (3.78 % of base) : System.Runtime.Numerics.dasm - System.Number+NumberBuffer:ToString():System.String:this (FullOpts)
          39 (3.78 % of base) : System.Private.CoreLib.dasm - System.Number+NumberBuffer:ToString():System.String:this (FullOpts)
          29 (3.73 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.RSA:ToXmlString(ubyte):System.String:this (FullOpts)
          14 (3.70 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitTypeBinary(System.Linq.Expressions.TypeBinaryExpression):System.Linq.Expressions.Expression:this (FullOpts)
          54 (3.68 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SchemaObjectWriter:Write6_XmlSchemaDocumentation(System.Xml.Schema.XmlSchemaDocumentation):this (FullOpts)
          80 (3.66 % of base) : System.CodeDom.dasm - Microsoft.VisualBasic.VBCodeGenerator:QuoteSnippetString(System.String):System.String:this (FullOpts)
          80 (3.63 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitUnary(System.Linq.Expressions.UnaryExpression):System.Linq.Expressions.Expression:this (FullOpts)
          24 (3.61 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcTransitionRegister:ToString():System.String:this (FullOpts)
          26 (3.59 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ManifestBuilder:EndEvent():this (FullOpts)
          18 (3.51 % of base) : System.Text.Json.dasm - System.Text.Json.ReadStack:get_DebuggerDisplay():System.String:this (FullOpts)
          13 (3.46 % of base) : System.Text.Json.dasm - System.Text.Json.JsonSerializerOptions:get_DebuggerDisplay():System.String:this (FullOpts)
          38 (3.37 % of base) : ILCompiler.Reflection.ReadyToRun.dasm - ILCompiler.Reflection.ReadyToRun.x86.GcTransitionCall:ToString():System.String:this (FullOpts)
          17 (3.33 % of base) : System.Text.Json.dasm - System.Text.Json.WriteStack:get_DebuggerDisplay():System.String:this (FullOpts)
          56 (3.29 % of base) : Microsoft.CSharp.dasm - Microsoft.CSharp.RuntimeBinder.Errors.UserStringBuilder:ErrAppendMethod(Microsoft.CSharp.RuntimeBinder.Semantics.MethodSymbol,Microsoft.CSharp.RuntimeBinder.Semantics.SubstContext,ubyte):this (FullOpts)
          11 (3.29 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.IncrementingPollingCounter:ToString():System.String:this (FullOpts)
          12 (3.28 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitCatchBlock(System.Linq.Expressions.CatchBlock):System.Linq.Expressions.CatchBlock:this (FullOpts)
          45 (3.28 % of base) : System.Data.Common.dasm - System.Data.DataViewManager:get_DataViewSettingCollectionString():System.String:this (FullOpts)
          23 (3.25 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.COMException:ToString():System.String:this (FullOpts)
          27 (3.21 % of base) : System.Private.Xml.dasm - System.Xml.Schema.NamespaceList:ToString():System.String:this (FullOpts)
          27 (3.18 % of base) : System.Diagnostics.DiagnosticSource.dasm - System.Diagnostics.DsesActivitySourceListener:<NormalizeActivitySourceSpecsList>g__LogIgnoredSpecRule|9_0(System.String,System.String):this (FullOpts)
          27 (3.17 % of base) : System.Private.Xml.Linq.dasm - System.Xml.Linq.XDeclaration:ToString():System.String:this (FullOpts)
          19 (3.17 % of base) : System.Private.CoreLib.dasm - System.AggregateException:ToString():System.String:this (FullOpts)
          34 (3.12 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.StackFrame:ToString():System.String:this (FullOpts)
          14 (3.11 % of base) : System.Private.Xml.dasm - System.Xml.Xsl.XPath.XPathCompileException:MarkOutError():System.String:this (FullOpts)
          36 (3.09 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnection:PrepareForReuse(ubyte):ubyte:this (FullOpts)
          34 (2.96 % of base) : System.Net.Http.dasm - System.Net.Http.HttpResponseMessage:ToString():System.String:this (FullOpts)
          50 (2.86 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnectionPool:CheckForHttp11ConnectionInjection():this (FullOpts)
          22 (2.79 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection+Http2StreamWindowManager:.ctor(System.Net.Http.Http2Connection,System.Net.Http.Http2Connection+Http2Stream):this (FullOpts)
           7 (2.71 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.ExpressionStringBuilder:VisitParameter(System.Linq.Expressions.ParameterExpression):System.Linq.Expressions.Expression:this (FullOpts)
           9 (2.70 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.PollingCounter:ToString():System.String:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ChooseTarget`1[double]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ChooseTarget`1[int]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ChooseTarget`1[long]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ChooseTarget`1[short]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ChooseTarget`1[System.__Canon]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ChooseTarget`1[System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ChooseTarget`1[System.Numerics.Vector`1[float]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ChooseTarget`1[ubyte]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+OutputAvailableAsyncTarget`1[double]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+OutputAvailableAsyncTarget`1[int]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+OutputAvailableAsyncTarget`1[long]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+OutputAvailableAsyncTarget`1[short]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+OutputAvailableAsyncTarget`1[System.__Canon]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+OutputAvailableAsyncTarget`1[System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+OutputAvailableAsyncTarget`1[System.Numerics.Vector`1[float]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+OutputAvailableAsyncTarget`1[ubyte]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ReceiveTarget`1[double]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ReceiveTarget`1[int]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ReceiveTarget`1[long]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ReceiveTarget`1[short]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ReceiveTarget`1[System.__Canon]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ReceiveTarget`1[System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ReceiveTarget`1[System.Numerics.Vector`1[float]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.70 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+ReceiveTarget`1[ubyte]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          18 (2.62 % of base) : System.Net.Http.dasm - System.Net.Http.Http2Connection+RttEstimator:OnDataOrHeadersReceived(System.Net.Http.Http2Connection,ubyte):this (FullOpts)
          18 (2.60 % of base) : System.Net.Http.dasm - System.Net.Http.HttpConnectionPool:HandleHttp11ConnectionFailure(System.Net.Http.HttpConnectionWaiter`1[System.Net.Http.HttpConnection],System.Exception):this (FullOpts)
          23 (2.59 % of base) : System.Net.Http.dasm - System.Net.Http.AuthenticationHelper:TryGetAuthenticationChallenge(System.Net.Http.HttpResponseMessage,ubyte,System.Uri,System.Net.ICredentials,byref):ubyte (FullOpts)
          90 (2.58 % of base) : System.Configuration.ConfigurationManager.dasm - System.Configuration.MgmtConfigurationRecord:GetUpdatedSectionDeclarationXml(System.Configuration.FactoryRecord,System.Configuration.ConfigurationSection,int):System.String:this (FullOpts)
          12 (2.57 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.ActionBlock`1[double]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.57 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.ActionBlock`1[int]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.57 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.ActionBlock`1[long]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.57 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.ActionBlock`1[short]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.57 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.ActionBlock`1[System.__Canon]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
          12 (2.57 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.ActionBlock`1[System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)

Top method improvements (percentages):
         -22 (-34.92 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.Information:LegacyTypeNameOfCOMObject(System.Object,ubyte):System.String (FullOpts)
         -22 (-34.92 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.Information:TypeNameOfCOMObject(System.Object,ubyte):System.String (FullOpts)
         -11 (-16.92 % of base) : System.Net.HttpListener.dasm - System.Net.HttpResponseStream:.cctor() (FullOpts)
         -11 (-16.92 % of base) : System.Net.Mail.dasm - System.Net.Mime.EncodedStreamFactory:.cctor() (FullOpts)
         -66 (-10.09 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.PemEncoding:WriteCore(System.ReadOnlySpan`1[ushort],System.ReadOnlySpan`1[ubyte],System.Span`1[ushort]):int (FullOpts)
         -24 (-10.08 % of base) : System.Private.DataContractSerialization.dasm - System.Xml.EncodingStreamWrapper:.cctor() (FullOpts)
         -13 (-8.90 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.Utils:VBFriendlyName(System.Type,System.Object):System.String (FullOpts)
         -33 (-8.40 % of base) : System.Net.Security.dasm - System.Net.Security.TlsFrameHeader:ToString():System.String:this (FullOpts)
         -26 (-8.28 % of base) : System.Text.Json.dasm - System.Text.Json.JsonDocument:CreateForLiteral(ubyte):System.Text.Json.JsonDocument (FullOpts)
         -22 (-7.03 % of base) : System.Net.Primitives.dasm - System.Net.DnsEndPoint:ToString():System.String:this (FullOpts)
         -43 (-6.98 % of base) : System.Private.CoreLib.dasm - System.Numerics.Quaternion:ToString():System.String:this (FullOpts)
         -30 (-6.88 % of base) : System.Private.CoreLib.dasm - System.Collections.Generic.KeyValuePair:PairToString(System.Object,System.Object):System.String (FullOpts)
        -139 (-6.70 % of base) : System.Net.Security.dasm - System.Net.Security.TlsFrameHelper+TlsFrameInfo:ToString():System.String:this (FullOpts)
         -30 (-6.44 % of base) : System.Net.Primitives.dasm - System.Net.CredentialCacheKey:ToString():System.String:this (FullOpts)
         -37 (-6.37 % of base) : System.Text.Json.dasm - System.Text.Json.JsonSerializer:.cctor() (FullOpts)
         -27 (-6.37 % of base) : System.Private.CoreLib.dasm - System.Runtime.Loader.AssemblyLoadContext:ToString():System.String:this (FullOpts)
         -22 (-6.29 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlRootAttribute:get_Key():System.String:this (FullOpts)
         -53 (-6.08 % of base) : System.Private.CoreLib.dasm - System.Exception:ToString():System.String:this (FullOpts)
         -39 (-6.06 % of base) : System.Reflection.Metadata.dasm - System.Reflection.Metadata.SequencePoint:GetDebuggerDisplay():System.String:this (FullOpts)
         -25 (-6.05 % of base) : System.Private.CoreLib.dasm - System.Numerics.Plane:ToString():System.String:this (FullOpts)
         -20 (-6.04 % of base) : System.Data.Common.dasm - System.Data.SqlTypes.SqlBinary:ToString():System.String:this (FullOpts)
         -23 (-5.99 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderCodeGen:NextIdName(System.String):System.String:this (FullOpts)
         -22 (-5.91 % of base) : System.Net.Primitives.dasm - System.Net.CredentialHostKey:ToString():System.String:this (FullOpts)
         -84 (-5.91 % of base) : System.Net.Primitives.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -84 (-5.91 % of base) : System.Net.NameResolution.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -23 (-5.90 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderILGen:NextIdName(System.String):System.String:this (FullOpts)
         -12 (-5.88 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.PemEncoding:<TryFind>g__WritePostEB|5_0(System.ReadOnlySpan`1[ushort],System.Span`1[ushort]):System.ReadOnlySpan`1[ushort] (FullOpts)
         -36 (-5.83 % of base) : System.Private.CoreLib.dasm - System.Reflection.LocalVariableInfo:ToString():System.String:this (FullOpts)
          -4 (-5.80 % of base) : System.Reflection.Metadata.dasm - System.Reflection.Metadata.MetadataReader:.cctor() (FullOpts)
         -25 (-5.77 % of base) : System.Private.CoreLib.dasm - System.Globalization.SortKey:ToString():System.String:this (FullOpts)
         -15 (-5.75 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.ActivityTracker+ActivityInfo:Path(System.Diagnostics.Tracing.ActivityTracker+ActivityInfo):System.String (FullOpts)
         -30 (-5.73 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.SourceInfo:CastTo(System.Xml.Serialization.TypeDesc):System.Xml.Serialization.SourceInfo:this (FullOpts)
         -84 (-5.72 % of base) : System.Net.Security.dasm - System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
         -44 (-5.69 % of base) : System.Private.CoreLib.dasm - System.Numerics.Vector3:ToString(System.String,System.IFormatProvider):System.String:this (FullOpts)
         -33 (-5.64 % of base) : System.Private.CoreLib.dasm - System.Numerics.Vector2:ToString(System.String,System.IFormatProvider):System.String:this (FullOpts)
         -30 (-5.59 % of base) : Microsoft.Extensions.DependencyInjection.dasm - Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceIdentifier:ToString():System.String:this (FullOpts)
         -46 (-5.56 % of base) : System.Net.Http.dasm - System.Net.Http.DiagnosticsHandler+ExceptionData:ToString():System.String:this (FullOpts)
         -26 (-5.54 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlMapping:GenerateKey(System.Type,System.Xml.Serialization.XmlRootAttribute,System.String):System.String (FullOpts)
         -27 (-5.49 % of base) : System.Drawing.Primitives.dasm - System.Drawing.Point:ToString():System.String:this (FullOpts)
         -42 (-5.45 % of base) : System.Private.CoreLib.dasm - System.Buffers.Text.Utf8Formatter:TryFormat(ubyte,System.Span`1[ubyte],byref,System.Buffers.StandardFormat):ubyte (FullOpts) (2 methods)
         -30 (-5.38 % of base) : System.Runtime.Numerics.dasm - System.Numerics.Complex:ToString(System.String,System.IFormatProvider):System.String:this (FullOpts)
         -34 (-5.36 % of base) : System.Net.Security.dasm - System.Net.SecurityStatusPal:ToString():System.String:this (FullOpts)
         -23 (-5.31 % of base) : System.Text.Json.dasm - System.Text.Json.Utf8JsonWriter:get_DebuggerDisplay():System.String:this (FullOpts)
         -22 (-5.29 % of base) : System.Private.CoreLib.dasm - System.Span`1[double]:ToString():System.String:this (FullOpts)
         -22 (-5.29 % of base) : System.Private.CoreLib.dasm - System.Span`1[int]:ToString():System.String:this (FullOpts)
         -22 (-5.29 % of base) : System.Private.CoreLib.dasm - System.Span`1[long]:ToString():System.String:this (FullOpts)
         -22 (-5.29 % of base) : System.Private.CoreLib.dasm - System.Span`1[short]:ToString():System.String:this (FullOpts)
         -22 (-5.29 % of base) : System.Private.CoreLib.dasm - System.Span`1[System.Nullable`1[int]]:ToString():System.String:this (FullOpts)
         -22 (-5.29 % of base) : System.Private.CoreLib.dasm - System.Span`1[System.Numerics.Vector`1[float]]:ToString():System.String:this (FullOpts)
         -22 (-5.29 % of base) : System.Private.CoreLib.dasm - System.Span`1[ubyte]:ToString():System.String:this (FullOpts)
         -15 (-5.08 % of base) : System.Net.Primitives.dasm - System.Net.IPNetwork:ToString():System.String:this (FullOpts)
         -22 (-5.06 % of base) : System.Private.CoreLib.dasm - System.Span`1[System.__Canon]:ToString():System.String:this (FullOpts)
          -7 (-5.04 % of base) : System.Collections.Specialized.dasm - System.Collections.Specialized.BitVector32+<>c:<ToString>b__19_0(System.Span`1[ushort],System.Collections.Specialized.BitVector32):this (FullOpts)
         -45 (-4.96 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.DebugViewWriter:VisitDebugInfo(System.Linq.Expressions.DebugInfoExpression):System.Linq.Expressions.Expression:this (FullOpts)
         -30 (-4.96 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.Interpreter.RuntimeLabel:ToString():System.String:this (FullOpts)
         -34 (-4.94 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonArray+DebugView+DebugViewItem:get_Display():System.String:this (FullOpts)
         -30 (-4.93 % of base) : System.Net.Http.dasm - System.Net.CredentialCacheKey:ToString():System.String:this (FullOpts)
         -27 (-4.87 % of base) : System.Private.CoreLib.dasm - System.Text.Rune:get_DebuggerDisplay():System.String:this (FullOpts)
         -30 (-4.87 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.ReflectionAwareCodeGen:GetStringForArrayMember(System.String,System.String,System.Xml.Serialization.TypeDesc):System.String:this (FullOpts)
         -19 (-4.83 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriterCodeGen:NextMethodName(System.String):System.String:this (FullOpts)
         -19 (-4.83 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationWriterILGen:NextMethodName(System.String):System.String:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BatchBlock`1+BatchBlockTargetCore[double]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BatchBlock`1+BatchBlockTargetCore[int]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BatchBlock`1+BatchBlockTargetCore[long]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BatchBlock`1+BatchBlockTargetCore[short]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BatchBlock`1+BatchBlockTargetCore[System.__Canon]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BatchBlock`1+BatchBlockTargetCore[System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BatchBlock`1+BatchBlockTargetCore[System.Numerics.Vector`1[float]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BatchBlock`1+BatchBlockTargetCore[ubyte]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BroadcastBlock`1+BroadcastingSourceCore`1[double,System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BroadcastBlock`1+BroadcastingSourceCore`1[int,System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BroadcastBlock`1+BroadcastingSourceCore`1[long,System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BroadcastBlock`1+BroadcastingSourceCore`1[short,System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BroadcastBlock`1+BroadcastingSourceCore`1[System.__Canon,System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BroadcastBlock`1+BroadcastingSourceCore`1[System.Nullable`1[int],System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BroadcastBlock`1+BroadcastingSourceCore`1[System.Numerics.Vector`1[float],System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.82 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.BroadcastBlock`1+BroadcastingSourceCore`1[ubyte,System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -46 (-4.79 % of base) : System.Private.CoreLib.dasm - System.Numerics.Vector4:ToString(System.String,System.IFormatProvider):System.String:this (FullOpts)
         -18 (-4.68 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderCodeGen:NextMethodName(System.String):System.String:this (FullOpts)
         -18 (-4.68 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderILGen:NextMethodName(System.String):System.String:this (FullOpts)
         -68 (-4.62 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.LogHelper:GetRedactedUriString(System.Uri):System.String (FullOpts)
         -19 (-4.60 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderCodeGen:GetChoiceIdentifierSource(System.Xml.Serialization.MemberMapping[],System.Xml.Serialization.MemberMapping):System.String (FullOpts)
         -19 (-4.60 % of base) : System.Private.Xml.dasm - System.Xml.Serialization.XmlSerializationReaderILGen:GetChoiceIdentifierSource(System.Xml.Serialization.MemberMapping[],System.Xml.Serialization.MemberMapping):System.String (FullOpts)
         -63 (-4.60 % of base) : System.Net.Http.dasm - System.Net.Http.DiagnosticsHandler+ResponseData:ToString():System.String:this (FullOpts)
        -245 (-4.59 % of base) : System.Net.Quic.dasm - Microsoft.Quic.QUIC_STREAM_EVENT:ToString():System.String:this (FullOpts)
         -21 (-4.59 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.Error:UnknownBindingType(int):System.ArgumentException (FullOpts)
         -72 (-4.57 % of base) : System.Linq.Expressions.dasm - System.Linq.Expressions.DebugViewWriter:VisitConstant(System.Linq.Expressions.ConstantExpression):System.Linq.Expressions.Expression:this (FullOpts)
         -19 (-4.57 % of base) : System.Private.CoreLib.dasm - System.ReadOnlySpan`1[double]:ToString():System.String:this (FullOpts)
         -19 (-4.57 % of base) : System.Private.CoreLib.dasm - System.ReadOnlySpan`1[int]:ToString():System.String:this (FullOpts)
         -19 (-4.57 % of base) : System.Private.CoreLib.dasm - System.ReadOnlySpan`1[long]:ToString():System.String:this (FullOpts)
         -19 (-4.57 % of base) : System.Private.CoreLib.dasm - System.ReadOnlySpan`1[short]:ToString():System.String:this (FullOpts)
         -19 (-4.57 % of base) : System.Private.CoreLib.dasm - System.ReadOnlySpan`1[System.Nullable`1[int]]:ToString():System.String:this (FullOpts)
         -19 (-4.57 % of base) : System.Private.CoreLib.dasm - System.ReadOnlySpan`1[System.Numerics.Vector`1[float]]:ToString():System.String:this (FullOpts)
         -19 (-4.57 % of base) : System.Private.CoreLib.dasm - System.ReadOnlySpan`1[ubyte]:ToString():System.String:this (FullOpts)
         -21 (-4.55 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+TargetObserver`1[double]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.55 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+TargetObserver`1[int]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.55 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+TargetObserver`1[long]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.55 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+TargetObserver`1[short]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.55 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+TargetObserver`1[System.__Canon]:get_DebuggerDisplayContent():System.Object:this (FullOpts)
         -21 (-4.55 % of base) : System.Threading.Tasks.Dataflow.dasm - System.Threading.Tasks.Dataflow.DataflowBlock+TargetObserver`1[System.Nullable`1[int]]:get_DebuggerDisplayContent():System.Object:this (FullOpts)

1048 total methods with Code Size differences (678 improved, 370 regressed), 231492 unchanged.

--------------------------------------------------------------------------------

Artifacts:

• build-clr-checked-main.zip (94 MB)
• build-artifacts-main.zip (678 MB)
• build-clr-checked-pr.zip (94 MB)
• build-artifacts-pr.zip (680 MB)
• jit-diffs-frameworks.zip (268 MB)
• diff-frameworks.txt (76 KB)
• ShortDiffsRegressions.md (37 KB)
• LongDiffsRegressions.md (886 KB)
• ShortDiffsImprovements.md (36 KB)
• LongDiffsImprovements.md (892 KB)

[MihuBot]

Top method regressions

96 (6.87 % of base) - Microsoft.Extensions.DependencyInjection.DependencyInjectionEventSource:AppendServiceDescriptor(System.Text.StringBuilder,Microsoft.Extensions.DependencyInjection.ServiceDescriptor)

 ; Assembly listing for method Microsoft.Extensions.DependencyInjection.DependencyInjectionEventSource:AppendServiceDescriptor(System.Text.StringBuilder,Microsoft.Extensions.DependencyInjection.ServiceDescriptor) (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 27 single block inlinees; 42 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T00] ( 48, 29   )     ref  ->  rbx         class-hnd single-def <System.Text.StringBuilder>
 ;  V01 arg1         [V01,T01] ( 14,  9   )     ref  ->  r15         class-hnd single-def <Microsoft.Extensions.DependencyInjection.ServiceDescriptor>
-;  V02 loc0         [V02,T51] (  2,  1   )     ref  ->  r15         class-hnd single-def <System.Object>
+;  V02 loc0         [V02,T61] (  2,  1   )     ref  ->  r15         class-hnd single-def <System.Object>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V04 tmp1         [V04,T20] (  3,  3   )     ref  ->  rdi         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Extensions.DependencyInjection.ServiceLifetime>
-;  V05 tmp2         [V05,T27] (  3,  2.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V06 tmp3         [V06,T16] (  4,  3   )     int  ->  r13         single-def "Inline stloc first use temp"
-;  V07 tmp4         [V07,T12] (  3,  4   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V04 tmp1         [V04,T21] (  3,  3   )     ref  ->  rdi         class-hnd exact single-def "Single-def Box Helper" <Microsoft.Extensions.DependencyInjection.ServiceLifetime>
+;  V05 tmp2         [V05,T30] (  3,  2.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V06 tmp3         [V06,T17] (  4,  3   )     int  ->  r13         single-def "Inline stloc first use temp"
+;  V07 tmp4         [V07,T26] (  2,  3   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V08 tmp5         [V08    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
 ;* V09 tmp6         [V09    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.Text.StringBuilder>
 ;  V10 tmp7         [V10,T02] (  4,  6   )     ref  ->  rdi         class-hnd single-def "Inlining Arg" <System.Type>
-;  V11 tmp8         [V11,T03] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
-;  V12 tmp9         [V12,T28] (  3,  2.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V13 tmp10        [V13,T17] (  4,  3   )     int  ->  r13         single-def "Inline stloc first use temp"
-;  V14 tmp11        [V14,T13] (  3,  4   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V11 tmp8         [V11,T05] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V12 tmp9         [V12,T31] (  3,  2.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V13 tmp10        [V13,T18] (  4,  3   )     int  ->  r13         single-def "Inline stloc first use temp"
+;  V14 tmp11        [V14,T27] (  2,  3   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V15 tmp12        [V15    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
 ;* V16 tmp13        [V16    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.Text.StringBuilder>
-;  V17 tmp14        [V17,T31] (  2,  2   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <Microsoft.Extensions.DependencyInjection.ServiceLifetime>
-;  V18 tmp15        [V18,T04] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
-;  V19 tmp16        [V19,T29] (  3,  2.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V20 tmp17        [V20,T18] (  4,  3   )     int  ->  r13         single-def "Inline stloc first use temp"
-;  V21 tmp18        [V21,T14] (  3,  4   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V17 tmp14        [V17,T34] (  2,  2   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <Microsoft.Extensions.DependencyInjection.ServiceLifetime>
+;  V18 tmp15        [V18,T06] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V19 tmp16        [V19,T32] (  3,  2.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V20 tmp17        [V20,T19] (  4,  3   )     int  ->  r13         single-def "Inline stloc first use temp"
+;  V21 tmp18        [V21,T28] (  2,  3   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V22 tmp19        [V22    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
-;  V23 tmp20        [V23,T33] (  3,  1.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V24 tmp21        [V24,T39] (  3,  1.50)     int  ->  r13         single-def "Inline stloc first use temp"
-;  V25 tmp22        [V25,T21] (  3,  3   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V23 tmp20        [V23,T43] (  3,  1.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V24 tmp21        [V24,T49] (  3,  1.50)     int  ->  r13         single-def "Inline stloc first use temp"
+;  V25 tmp22        [V25,T35] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V26 tmp23        [V26    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
 ;* V27 tmp24        [V27    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.Text.StringBuilder>
-;  V28 tmp25        [V28,T05] (  4,  4   )     ref  ->  rax         class-hnd single-def "Inlining Arg" <System.Type>
-;  V29 tmp26        [V29,T06] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
-;  V30 tmp27        [V30,T34] (  3,  1.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V31 tmp28        [V31,T40] (  3,  1.50)     int  ->  r13         single-def "Inline stloc first use temp"
-;  V32 tmp29        [V32,T22] (  3,  3   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V28 tmp25        [V28,T07] (  4,  4   )     ref  ->  rax         class-hnd single-def "Inlining Arg" <System.Type>
+;  V29 tmp26        [V29,T08] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V30 tmp27        [V30,T44] (  3,  1.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V31 tmp28        [V31,T50] (  3,  1.50)     int  ->  r13         single-def "Inline stloc first use temp"
+;  V32 tmp29        [V32,T36] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V33 tmp30        [V33    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
 ;* V34 tmp31        [V34    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Func`2[System.IServiceProvider,System.Object]>
 ;* V35 tmp32        [V35    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.Text.StringBuilder>
-;  V36 tmp33        [V36,T07] (  4,  4   )     ref  ->  rax         class-hnd single-def "Inlining Arg" <System.Reflection.MethodInfo>
-;  V37 tmp34        [V37,T08] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
-;  V38 tmp35        [V38,T35] (  3,  1.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V39 tmp36        [V39,T41] (  3,  1.50)     int  ->  r13         single-def "Inline stloc first use temp"
-;  V40 tmp37        [V40,T23] (  3,  3   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V36 tmp33        [V36,T09] (  4,  4   )     ref  ->  rax         class-hnd single-def "Inlining Arg" <System.Reflection.MethodInfo>
+;  V37 tmp34        [V37,T10] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V38 tmp35        [V38,T45] (  3,  1.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V39 tmp36        [V39,T51] (  3,  1.50)     int  ->  r13         single-def "Inline stloc first use temp"
+;  V40 tmp37        [V40,T37] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V41 tmp38        [V41    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
 ;* V42 tmp39        [V42    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Func`3[System.IServiceProvider,System.Object,System.Object]>
 ;* V43 tmp40        [V43    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.Text.StringBuilder>
-;  V44 tmp41        [V44,T09] (  4,  4   )     ref  ->  rax         class-hnd single-def "Inlining Arg" <System.Reflection.MethodInfo>
-;  V45 tmp42        [V45,T10] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
-;  V46 tmp43        [V46,T36] (  3,  1.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V47 tmp44        [V47,T42] (  3,  1.50)     int  ->  r13         single-def "Inline stloc first use temp"
-;  V48 tmp45        [V48,T24] (  3,  3   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V44 tmp41        [V44,T11] (  4,  4   )     ref  ->  rax         class-hnd single-def "Inlining Arg" <System.Reflection.MethodInfo>
+;  V45 tmp42        [V45,T12] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V46 tmp43        [V46,T46] (  3,  1.50)     ref  ->  r14         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V47 tmp44        [V47,T52] (  3,  1.50)     int  ->  r13         single-def "Inline stloc first use temp"
+;  V48 tmp45        [V48,T38] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V49 tmp46        [V49    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
 ;* V50 tmp47        [V50    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.Text.StringBuilder>
-;  V51 tmp48        [V51,T32] (  2,  2   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.RuntimeType>
-;  V52 tmp49        [V52,T11] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
-;  V53 tmp50        [V53,T37] (  3,  1.50)     ref  ->  r15         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V54 tmp51        [V54,T43] (  3,  1.50)     int  ->  r14         single-def "Inline stloc first use temp"
-;  V55 tmp52        [V55,T25] (  3,  3   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V51 tmp48        [V51,T39] (  2,  2   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.RuntimeType>
+;  V52 tmp49        [V52,T13] (  4,  4   )     ref  ->  rsi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V53 tmp50        [V53,T47] (  3,  1.50)     ref  ->  r15         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V54 tmp51        [V54,T53] (  3,  1.50)     int  ->  r14         single-def "Inline stloc first use temp"
+;  V55 tmp52        [V55,T40] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V56 tmp53        [V56    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
-;  V57 tmp54        [V57,T38] (  3,  1.50)     ref  ->  r15         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V58 tmp55        [V58,T44] (  3,  1.50)     int  ->  r14         single-def "Inline stloc first use temp"
-;  V59 tmp56        [V59,T26] (  3,  3   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V57 tmp54        [V57,T48] (  3,  1.50)     ref  ->  r15         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V58 tmp55        [V58,T54] (  3,  1.50)     int  ->  r14         single-def "Inline stloc first use temp"
+;  V59 tmp56        [V59,T41] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V60 tmp57        [V60    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
-;  V61 tmp58        [V61,T30] (  3,  2.50)     ref  ->  r15         class-hnd single-def "Inline stloc first use temp" <ushort[]>
-;  V62 tmp59        [V62,T19] (  4,  3   )     int  ->  r14         single-def "Inline stloc first use temp"
-;  V63 tmp60        [V63,T15] (  3,  4   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V61 tmp58        [V61,T33] (  3,  2.50)     ref  ->  r15         class-hnd single-def "Inline stloc first use temp" <ushort[]>
+;  V62 tmp59        [V62,T20] (  4,  3   )     int  ->  r14         single-def "Inline stloc first use temp"
+;  V63 tmp60        [V63,T29] (  2,  3   )   byref  ->  rsi         single-def "Inlining Arg"
 ;* V64 tmp61        [V64    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
-;  V65 cse0         [V65,T45] (  3,  1.50)     int  ->  r12         "CSE #04: conservative"
-;  V66 cse1         [V66,T46] (  3,  1.50)     int  ->  r12         "CSE #05: conservative"
-;  V67 cse2         [V67,T47] (  3,  1.50)     int  ->  r12         "CSE #08: conservative"
-;  V68 cse3         [V68,T48] (  3,  1.50)     int  ->  r12         "CSE #09: conservative"
-;  V69 cse4         [V69,T49] (  3,  1.50)     int  ->  r13         "CSE #10: conservative"
-;  V70 cse5         [V70,T50] (  3,  1.50)     int  ->  r13         "CSE #11: conservative"
+;  V65 cse0         [V65,T55] (  3,  1.50)     int  ->  r12         "CSE #04: conservative"
+;  V66 cse1         [V66,T56] (  3,  1.50)     int  ->  r12         "CSE #05: conservative"
+;  V67 cse2         [V67,T57] (  3,  1.50)     int  ->  r12         "CSE #08: conservative"
+;  V68 cse3         [V68,T58] (  3,  1.50)     int  ->  r12         "CSE #09: conservative"
+;  V69 cse4         [V69,T59] (  3,  1.50)     int  ->  r13         "CSE #10: conservative"
+;  V70 cse5         [V70,T60] (  3,  1.50)     int  ->  r13         "CSE #11: conservative"
+;  V71 rat0         [V71,T22] (  3,  3   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V72 rat1         [V72,T42] (  2,  2   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V73 rat2         [V73,T23] (  3,  3   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V74 rat3         [V74,T03] (  5,  5   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V75 rat4         [V75,T14] (  4,  4   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V76 rat5         [V76,T15] (  4,  4   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V77 rat6         [V77,T04] (  5,  5   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V78 rat7         [V78,T16] (  4,  4   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V79 rat8         [V79,T24] (  3,  3   )   byref  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V80 rat9         [V80,T25] (  3,  3   )   byref  ->  rax         "fgMakeTemp is creating a new local variable"
 ;
 ; Lcl frame size = 8
 
 G_M8294_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        push     rax
        lea      rbp, [rsp+0x30]
        mov      rbx, rdi
        mov      r15, rsi
 						;; size=22 bbWeight=1 PerfScore 8.00
 G_M8294_IG02:
        mov      rsi, 0xD1FFAB1E
        mov      r14, gword ptr [rbx+0x08]
        mov      r13d, dword ptr [rbx+0x18]
        lea      edi, [r13+0x12]
        cmp      dword ptr [r14+0x08], edi
        jae      SHORT G_M8294_IG04
 						;; size=28 bbWeight=1 PerfScore 8.75
 G_M8294_IG03:
        mov      rdi, rbx
        mov      edx, 18
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      SHORT G_M8294_IG05
 						;; size=22 bbWeight=0.50 PerfScore 2.88
 G_M8294_IG04:
        movsxd   rdi, r13d
        lea      rdi, bword ptr [r14+2*rdi+0x10]
-       vmovdqu  ymm0, ymmword ptr [rsi]
-       vmovdqu  xmm1, xmmword ptr [rsi+0x14]
-       vmovdqu  ymmword ptr [rdi], ymm0
-       vmovdqu  xmmword ptr [rdi+0x14], xmm1
+       vmovups  ymm0, ymmword ptr [reloc @RWD00]
+       vmovups  ymmword ptr [rdi], ymm0
+       mov      dword ptr [rdi+0x20], 0xD1FFAB1E
        add      r13d, 18
        mov      dword ptr [rbx+0x18], r13d
-						;; size=34 bbWeight=0.50 PerfScore 7.75
+						;; size=35 bbWeight=0.50 PerfScore 4.75
 G_M8294_IG05:
        mov      rdi, gword ptr [r15+0x10]
        test     rdi, rdi
        je       SHORT G_M8294_IG07
 						;; size=9 bbWeight=1 PerfScore 3.25
 G_M8294_IG06:
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x08]System.Object:ToString():System.String:this
        mov      rsi, rax
        test     rsi, rsi
        je       SHORT G_M8294_IG07
        mov      edx, dword ptr [rsi+0x08]
        add      rsi, 12
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:Append(byref,int):this
        call     [rax]System.Text.StringBuilder:Append(byref,int):this
 						;; size=40 bbWeight=0.50 PerfScore 7.12
 G_M8294_IG07:
        mov      rsi, 0xD1FFAB1E
        mov      r14, gword ptr [rbx+0x08]
        mov      r13d, dword ptr [rbx+0x18]
        lea      edi, [r13+0x10]
        cmp      dword ptr [r14+0x08], edi
        jae      SHORT G_M8294_IG09
 						;; size=28 bbWeight=1 PerfScore 8.75
 G_M8294_IG08:
        mov      rdi, rbx
        mov      edx, 16
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      SHORT G_M8294_IG10
 						;; size=22 bbWeight=0.50 PerfScore 2.88
 G_M8294_IG09:
        movsxd   rdi, r13d
        lea      rdi, bword ptr [r14+2*rdi+0x10]
-       vmovdqu  ymm0, ymmword ptr [rsi]
-       vmovdqu  ymmword ptr [rdi], ymm0
+       vmovups  ymm0, ymmword ptr [reloc @RWD32]
+       vmovups  ymmword ptr [rdi], ymm0
        add      r13d, 16
        mov      dword ptr [rbx+0x18], r13d
-						;; size=24 bbWeight=0.50 PerfScore 4.75
+						;; size=28 bbWeight=0.50 PerfScore 4.25
 G_M8294_IG10:
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Extensions.DependencyInjection.ServiceLifetime
        call     CORINFO_HELP_NEWSFAST
        mov      rdi, rax
        mov      eax, dword ptr [r15+0x30]
        mov      dword ptr [rdi+0x08], eax
        mov      rax, 0xD1FFAB1E      ; code for System.Enum:ToString():System.String:this
        call     [rax]System.Enum:ToString():System.String:this
        mov      rsi, rax
        test     rsi, rsi
        je       SHORT G_M8294_IG11
        mov      edx, dword ptr [rsi+0x08]
        add      rsi, 12
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:Append(byref,int):this
        call     [rax]System.Text.StringBuilder:Append(byref,int):this
 						;; size=67 bbWeight=0.50 PerfScore 7.50
 G_M8294_IG11:
        mov      rsi, 0xD1FFAB1E
        mov      r14, gword ptr [rbx+0x08]
        mov      r13d, dword ptr [rbx+0x18]
        lea      edi, [r13+0x03]
        cmp      dword ptr [r14+0x08], edi
        jae      SHORT G_M8294_IG13
 						;; size=28 bbWeight=1 PerfScore 8.75
 G_M8294_IG12:
        mov      rdi, rbx
        mov      edx, 3
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      SHORT G_M8294_IG14
 						;; size=22 bbWeight=0.50 PerfScore 2.88
 G_M8294_IG13:
        movsxd   rdi, r13d
        lea      rdi, bword ptr [r14+2*rdi+0x10]
-       mov      eax, dword ptr [rsi]
-       mov      ecx, dword ptr [rsi+0x02]
-       mov      dword ptr [rdi], eax
-       mov      dword ptr [rdi+0x02], ecx
+       mov      dword ptr [rdi], 0xD1FFAB1E
+       mov      word  ptr [rdi+0x04], 32
        add      r13d, 3
        mov      dword ptr [rbx+0x18], r13d
-						;; size=26 bbWeight=0.50 PerfScore 4.25
+						;; size=28 bbWeight=0.50 PerfScore 2.25
 G_M8294_IG14:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceDescriptorExtensions:GetImplementationType(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):System.Type
        call     [rax]Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceDescriptorExtensions:GetImplementationType(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):System.Type
        test     rax, rax
        jne      G_M8294_IG30
 						;; size=24 bbWeight=1 PerfScore 4.75
 G_M8294_IG15:
        cmp      gword ptr [r15+0x08], 0
        jne      SHORT G_M8294_IG16
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.ServiceDescriptor:get_ImplementationFactory():System.Func`2[System.IServiceProvider,System.Object]:this
        call     [rax]Microsoft.Extensions.DependencyInjection.ServiceDescriptor:get_ImplementationFactory():System.Func`2[System.IServiceProvider,System.Object]:this
        test     rax, rax
        jne      G_M8294_IG27
 						;; size=31 bbWeight=0.50 PerfScore 4.38
 G_M8294_IG16:
        cmp      gword ptr [r15+0x08], 0
        je       SHORT G_M8294_IG17
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.ServiceDescriptor:get_KeyedImplementationFactory():System.Func`3[System.IServiceProvider,System.Object,System.Object]:this
        call     [rax]Microsoft.Extensions.DependencyInjection.ServiceDescriptor:get_KeyedImplementationFactory():System.Func`3[System.IServiceProvider,System.Object,System.Object]:this
        test     rax, rax
        jne      G_M8294_IG24
 						;; size=31 bbWeight=0.50 PerfScore 4.38
 G_M8294_IG17:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceDescriptorExtensions:GetImplementationInstance(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):System.Object
        call     [rax]Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceDescriptorExtensions:GetImplementationInstance(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):System.Object
        test     rax, rax
        jne      SHORT G_M8294_IG19
        mov      rsi, 0xD1FFAB1E
        mov      r15, gword ptr [rbx+0x08]
        mov      r14d, dword ptr [rbx+0x18]
        lea      r13d, [r14+0x0C]
        cmp      dword ptr [r15+0x08], r13d
        jae      SHORT G_M8294_IG18
        mov      rdi, rbx
        mov      edx, 12
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      G_M8294_IG33
 						;; size=73 bbWeight=0.50 PerfScore 9.62
 G_M8294_IG18:
        movsxd   rdi, r14d
        lea      rdi, bword ptr [r15+2*rdi+0x10]
-       vmovdqu  xmm0, xmmword ptr [rsi]
-       vmovdqu  xmm1, xmmword ptr [rsi+0x08]
-       vmovdqu  xmmword ptr [rdi], xmm0
-       vmovdqu  xmmword ptr [rdi+0x08], xmm1
+       vmovups  xmm0, xmmword ptr [reloc @RWD64]
+       vmovups  xmmword ptr [rdi], xmm0
+       mov      rax, 0xD1FFAB1E
+       mov      qword ptr [rdi+0x10], rax
        mov      dword ptr [rbx+0x18], r13d
        jmp      G_M8294_IG33
-						;; size=35 bbWeight=0.50 PerfScore 8.12
+						;; size=43 bbWeight=0.50 PerfScore 5.25
 G_M8294_IG19:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceDescriptorExtensions:GetImplementationInstance(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):System.Object
        call     [rax]Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceDescriptorExtensions:GetImplementationInstance(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):System.Object
        mov      r15, rax
        mov      rsi, 0xD1FFAB1E
        mov      r14, gword ptr [rbx+0x08]
        mov      r13d, dword ptr [rbx+0x18]
        lea      r12d, [r13+0x1B]
        cmp      dword ptr [r14+0x08], r12d
        jae      SHORT G_M8294_IG20
        mov      rdi, rbx
        mov      edx, 27
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      SHORT G_M8294_IG21
 						;; size=68 bbWeight=0.50 PerfScore 9.12
 G_M8294_IG20:
        movsxd   rdi, r13d
        lea      rdi, bword ptr [r14+2*rdi+0x10]
-       vmovdqu  ymm0, ymmword ptr [rsi]
-       vmovdqu  ymm1, ymmword ptr [rsi+0x16]
-       vmovdqu  ymmword ptr [rdi], ymm0
-       vmovdqu  ymmword ptr [rdi+0x16], ymm1
+       vmovups  ymm0, ymmword ptr [reloc @RWD96]
+       vmovups  ymmword ptr [rdi], ymm0
+       vmovups  xmm0, xmmword ptr [reloc @RWD128]
+       vmovups  xmmword ptr [rdi+0x20], xmm0
+       mov      dword ptr [rdi+0x30], 0xD1FFAB1E
+       mov      word  ptr [rdi+0x34], 34
        mov      dword ptr [rbx+0x18], r12d
-						;; size=30 bbWeight=0.50 PerfScore 8.12
+						;; size=50 bbWeight=0.50 PerfScore 7.62
 G_M8294_IG21:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Object:GetType():System.Type:this
        call     [rax]System.Object:GetType():System.Type:this
        mov      rdi, rax
        mov      esi, 1
        mov      rax, 0xD1FFAB1E      ; code for System.RuntimeType:GetCachedName(int):System.String:this
        call     [rax]System.RuntimeType:GetCachedName(int):System.String:this
        mov      rsi, rax
        test     rsi, rsi
        je       SHORT G_M8294_IG22
        mov      edx, dword ptr [rsi+0x08]
        add      rsi, 12
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:Append(byref,int):this
        call     [rax]System.Text.StringBuilder:Append(byref,int):this
 						;; size=65 bbWeight=0.50 PerfScore 7.25
 G_M8294_IG22:
        mov      rsi, 0xD1FFAB1E
        mov      r15, gword ptr [rbx+0x08]
        mov      r14d, dword ptr [rbx+0x18]
        lea      r13d, [r14+0x0B]
        cmp      dword ptr [r15+0x08], r13d
        jae      SHORT G_M8294_IG23
        mov      rdi, rbx
        mov      edx, 11
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      G_M8294_IG33
 						;; size=53 bbWeight=0.50 PerfScore 7.25
 G_M8294_IG23:
        movsxd   rdi, r14d
        lea      rdi, bword ptr [r15+2*rdi+0x10]
-       vmovdqu  xmm0, xmmword ptr [rsi]
-       vmovdqu  xmm1, xmmword ptr [rsi+0x06]
-       vmovdqu  xmmword ptr [rdi], xmm0
-       vmovdqu  xmmword ptr [rdi+0x06], xmm1
+       vmovups  xmm0, xmmword ptr [reloc @RWD144]
+       vmovups  xmmword ptr [rdi], xmm0
+       mov      dword ptr [rdi+0x10], 0xD1FFAB1E
+       mov      word  ptr [rdi+0x14], 41
        mov      dword ptr [rbx+0x18], r13d
        jmp      G_M8294_IG33
-						;; size=35 bbWeight=0.50 PerfScore 8.12
+						;; size=42 bbWeight=0.50 PerfScore 5.62
 G_M8294_IG24:
        mov      rsi, 0xD1FFAB1E
        mov      r14, gword ptr [rbx+0x08]
        mov      r13d, dword ptr [rbx+0x18]
        lea      r12d, [r13+0x1A]
        cmp      dword ptr [r14+0x08], r12d
        jae      SHORT G_M8294_IG25
        mov      rdi, rbx
        mov      edx, 26
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      SHORT G_M8294_IG26
 						;; size=50 bbWeight=0.50 PerfScore 7.25
 G_M8294_IG25:
        movsxd   rdi, r13d
        lea      rdi, bword ptr [r14+2*rdi+0x10]
-       vmovdqu  ymm0, ymmword ptr [rsi]
-       vmovdqu  ymm1, ymmword ptr [rsi+0x14]
-       vmovdqu  ymmword ptr [rdi], ymm0
-       vmovdqu  ymmword ptr [rdi+0x14], ymm1
+       vmovups  ymm0, ymmword ptr [reloc @RWD160]
+       vmovups  ymmword ptr [rdi], ymm0
+       vmovups  xmm0, xmmword ptr [reloc @RWD192]
+       vmovups  xmmword ptr [rdi+0x20], xmm0
+       mov      dword ptr [rdi+0x30], 0xD1FFAB1E
        mov      dword ptr [rbx+0x18], r12d
-						;; size=30 bbWeight=0.50 PerfScore 8.12
+						;; size=44 bbWeight=0.50 PerfScore 7.12
 G_M8294_IG26:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.ServiceDescriptor:get_KeyedImplementationFactory():System.Func`3[System.IServiceProvider,System.Object,System.Object]:this
        call     [rax]Microsoft.Extensions.DependencyInjection.ServiceDescriptor:get_KeyedImplementationFactory():System.Func`3[System.IServiceProvider,System.Object,System.Object]:this
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.MulticastDelegate:GetMethodImpl():System.Reflection.MethodInfo:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.MulticastDelegate:GetMethodImpl():System.Reflection.MethodInfo:this
        test     rax, rax
        je       G_M8294_IG33
        mov      rdi, rax
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x08]System.Object:ToString():System.String:this
        mov      rsi, rax
        test     rsi, rsi
        je       G_M8294_IG33
        mov      edx, dword ptr [rsi+0x08]
        add      rsi, 12
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:Append(byref,int):this
        call     [rax]System.Text.StringBuilder:Append(byref,int):this
        jmp      G_M8294_IG33
 						;; size=93 bbWeight=0.50 PerfScore 13.88
 G_M8294_IG27:
        mov      rsi, 0xD1FFAB1E
        mov      r14, gword ptr [rbx+0x08]
        mov      r13d, dword ptr [rbx+0x18]
        lea      r12d, [r13+0x1A]
        cmp      dword ptr [r14+0x08], r12d
        jae      SHORT G_M8294_IG28
        mov      rdi, rbx
        mov      edx, 26
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      SHORT G_M8294_IG29
 						;; size=50 bbWeight=0.50 PerfScore 7.25
 G_M8294_IG28:
        movsxd   rdi, r13d
        lea      rdi, bword ptr [r14+2*rdi+0x10]
-       vmovdqu  ymm0, ymmword ptr [rsi]
-       vmovdqu  ymm1, ymmword ptr [rsi+0x14]
-       vmovdqu  ymmword ptr [rdi], ymm0
-       vmovdqu  ymmword ptr [rdi+0x14], ymm1
+       vmovups  ymm0, ymmword ptr [reloc @RWD160]
+       vmovups  ymmword ptr [rdi], ymm0
+       vmovups  xmm0, xmmword ptr [reloc @RWD192]
+       vmovups  xmmword ptr [rdi+0x20], xmm0
+       mov      dword ptr [rdi+0x30], 0xD1FFAB1E
        mov      dword ptr [rbx+0x18], r12d
-						;; size=30 bbWeight=0.50 PerfScore 8.12
+						;; size=44 bbWeight=0.50 PerfScore 7.12
 G_M8294_IG29:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.ServiceDescriptor:get_ImplementationFactory():System.Func`2[System.IServiceProvider,System.Object]:this
        call     [rax]Microsoft.Extensions.DependencyInjection.ServiceDescriptor:get_ImplementationFactory():System.Func`2[System.IServiceProvider,System.Object]:this
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.MulticastDelegate:GetMethodImpl():System.Reflection.MethodInfo:this
        cmp      dword ptr [rdi], edi
        call     [rax]System.MulticastDelegate:GetMethodImpl():System.Reflection.MethodInfo:this
        test     rax, rax
        je       G_M8294_IG33
        mov      rdi, rax
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x08]System.Object:ToString():System.String:this
        mov      rsi, rax
        test     rsi, rsi
        je       G_M8294_IG33
        mov      edx, dword ptr [rsi+0x08]
        add      rsi, 12
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:Append(byref,int):this
        call     [rax]System.Text.StringBuilder:Append(byref,int):this
        jmp      G_M8294_IG33
 						;; size=93 bbWeight=0.50 PerfScore 13.88
 G_M8294_IG30:
        mov      rsi, 0xD1FFAB1E
        mov      r14, gword ptr [rbx+0x08]
        mov      r13d, dword ptr [rbx+0x18]
        lea      r12d, [r13+0x17]
        cmp      dword ptr [r14+0x08], r12d
        jae      SHORT G_M8294_IG31
        mov      rdi, rbx
        mov      edx, 23
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      SHORT G_M8294_IG32
 						;; size=50 bbWeight=0.50 PerfScore 7.25
 G_M8294_IG31:
        movsxd   rdi, r13d
        lea      rdi, bword ptr [r14+2*rdi+0x10]
-       vmovdqu  ymm0, ymmword ptr [rsi]
-       vmovdqu  xmm1, xmmword ptr [rsi+0x1E]
-       vmovdqu  ymmword ptr [rdi], ymm0
-       vmovdqu  xmmword ptr [rdi+0x1E], xmm1
+       vmovups  ymm0, ymmword ptr [reloc @RWD224]
+       vmovups  ymmword ptr [rdi], ymm0
+       mov      rax, 0xD1FFAB1E
+       mov      qword ptr [rdi+0x20], rax
+       mov      dword ptr [rdi+0x28], 0xD1FFAB1E
+       mov      word  ptr [rdi+0x2C], 34
        mov      dword ptr [rbx+0x18], r12d
-						;; size=30 bbWeight=0.50 PerfScore 7.62
+						;; size=51 bbWeight=0.50 PerfScore 5.75
 G_M8294_IG32:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceDescriptorExtensions:GetImplementationType(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):System.Type
        call     [rax]Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceDescriptorExtensions:GetImplementationType(Microsoft.Extensions.DependencyInjection.ServiceDescriptor):System.Type
        test     rax, rax
        je       SHORT G_M8294_IG33
        mov      rdi, rax
        mov      rax, qword ptr [rax]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x08]System.Object:ToString():System.String:this
        mov      rsi, rax
        test     rsi, rsi
        je       SHORT G_M8294_IG33
        mov      edx, dword ptr [rsi+0x08]
        add      rsi, 12
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:Append(byref,int):this
        call     [rax]System.Text.StringBuilder:Append(byref,int):this
 						;; size=63 bbWeight=0.50 PerfScore 9.62
 G_M8294_IG33:
        mov      rsi, 0xD1FFAB1E
        mov      r15, gword ptr [rbx+0x08]
        mov      r14d, dword ptr [rbx+0x18]
        lea      edi, [r14+0x03]
        cmp      dword ptr [r15+0x08], edi
        jae      SHORT G_M8294_IG35
 						;; size=28 bbWeight=1 PerfScore 8.75
 G_M8294_IG34:
        mov      rdi, rbx
        mov      edx, 3
        mov      rax, 0xD1FFAB1E      ; code for System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        call     [rax]System.Text.StringBuilder:AppendWithExpansion(byref,int):this
        jmp      SHORT G_M8294_IG36
 						;; size=22 bbWeight=0.50 PerfScore 2.88
 G_M8294_IG35:
        movsxd   rax, r14d
        lea      rax, bword ptr [r15+2*rax+0x10]
-       mov      ecx, dword ptr [rsi]
-       mov      edx, dword ptr [rsi+0x02]
-       mov      dword ptr [rax], ecx
-       mov      dword ptr [rax+0x02], edx
+       mov      dword ptr [rax], 0xD1FFAB1E
+       mov      word  ptr [rax+0x04], 125
        add      r14d, 3
        mov      dword ptr [rbx+0x18], r14d
-						;; size=26 bbWeight=0.50 PerfScore 4.25
+						;; size=28 bbWeight=0.50 PerfScore 2.25
 G_M8294_IG36:
+       vzeroupper 
        add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
-						;; size=15 bbWeight=1 PerfScore 4.25
+						;; size=18 bbWeight=1 PerfScore 5.25
+RWD00  	dq	007300220020007Bh, 0069007600720065h, 0079005400650063h, 003A002200650070h
+RWD32  	dq	00220020002C0022h, 006500660069006Ch, 0065006D00690074h, 00220020003A0022h
+RWD64  	dq	006B006E00750022h, 006E0077006F006Eh
+RWD80  	dd	00000000h, 00000000h, 00000000h, 00000000h
+RWD96  	dq	0070006D00690022h, 0065006D0065006Ch, 007400610074006Eh, 0049006E006F0069h
+RWD128 	dq	006100740073006Eh, 002200650063006Eh
+RWD144 	dq	006E006900280020h, 006E006100740073h
+RWD160 	dq	0070006D00690022h, 0065006D0065006Ch, 007400610074006Eh, 0046006E006F0069h
+RWD192 	dq	006F007400630061h, 003A002200790072h
+RWD208 	dd	00000000h, 00000000h, 00000000h, 00000000h
+RWD224 	dq	0070006D00690022h, 0065006D0065006Ch, 007400610074006Eh, 0054006E006F0069h
 
-; Total bytes of code 1397, prolog size 16, PerfScore 251.75, instruction count 335, allocated bytes for code 1397 (MethodHash=a1b8df99) for method Microsoft.Extensions.DependencyInjection.DependencyInjectionEventSource:AppendServiceDescriptor(System.Text.StringBuilder,Microsoft.Extensions.DependencyInjection.ServiceDescriptor) (FullOpts)
+
+; Total bytes of code 1493, prolog size 16, PerfScore 235.50, instruction count 337, allocated bytes for code 1493 (MethodHash=a1b8df99) for method Microsoft.Extensions.DependencyInjection.DependencyInjectionEventSource:AppendServiceDescriptor(System.Text.StringBuilder,Microsoft.Extensions.DependencyInjection.ServiceDescriptor) (FullOpts)
 ; ============================================================

Note: some changes were skipped as they were too large to fit into a comment.

Larger list of diffs: https://gist.github.com/MihuBot/f977ed26cf5757ffe5afad778093bd61

[MihuBot]

Top method improvements

-84 (-5.91 % of base) - System.Net.NetEventSource:Format(System.Object):System.String

 ; Assembly listing for method System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 15 single block inlinees; 32 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T00] ( 14,  8.50)     ref  ->  rbx         class-hnd single-def <System.Object>
 ;* V01 loc0         [V01    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def <System.String>
 ;  V02 loc1         [V02,T38] (  3,  1.50)     ref  ->  r15         class-hnd single-def <System.Array>
-;  V03 loc2         [V03,T11] (  4,  2   )     ref  ->  r15         class-hnd single-def <System.Collections.ICollection>
+;  V03 loc2         [V03,T12] (  4,  2   )     ref  ->  r15         class-hnd single-def <System.Collections.ICollection>
 ;  V04 loc3         [V04,T10] (  6,  3   )     ref  ->  r15         class-hnd single-def <System.Runtime.InteropServices.SafeHandle>
 ;  V05 loc4         [V05,T39] (  3,  1.50)     ref  ->  r14         class-hnd exact single-def <System.String>
 ;  V06 loc5         [V06    ] ( 64, 32   )  struct (40) [rbp-0x40]  do-not-enreg[XSF] must-init addr-exposed ld-addr-op <System.Runtime.CompilerServices.DefaultInterpolatedStringHandler>
 ;# V07 OutArgs      [V07    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;* V08 tmp1         [V08    ] (  0,  0   )     int  ->  zero-ref    "spilling qmarkNull"
 ;* V09 tmp2         [V09    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.RuntimeType>
 ;* V10 tmp3         [V10    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[ushort]>
 ;  V11 tmp4         [V11,T02] (  4,  4   )     int  ->  rdi         "Inlining Arg"
 ;* V12 tmp5         [V12    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-;  V13 tmp6         [V13,T12] (  2,  2   )   byref  ->  r15         single-def "Inlining Arg"
+;  V13 tmp6         [V13,T13] (  2,  2   )   byref  ->  r15         single-def "Inlining Arg"
 ;  V14 tmp7         [V14,T27] (  2,  2   )     int  ->  rsi         "Inlining Arg"
 ;* V15 tmp8         [V15,T41] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
 ;* V16 tmp9         [V16    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
 ;* V17 tmp10        [V17    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V18 tmp11        [V18    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V19 tmp12        [V19    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Array>
 ;* V20 tmp13        [V20    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[ushort]>
 ;  V21 tmp14        [V21,T03] (  4,  4   )     int  ->  rdi         "Inlining Arg"
 ;* V22 tmp15        [V22    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-;  V23 tmp16        [V23,T13] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
+;  V23 tmp16        [V23,T14] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
 ;  V24 tmp17        [V24,T28] (  2,  2   )     int  ->  rsi         "Inlining Arg"
 ;* V25 tmp18        [V25,T42] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
 ;* V26 tmp19        [V26    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
 ;* V27 tmp20        [V27    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V28 tmp21        [V28    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V29 tmp22        [V29    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.RuntimeType>
 ;* V30 tmp23        [V30    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[ushort]>
 ;  V31 tmp24        [V31,T04] (  4,  4   )     int  ->  rdi         "Inlining Arg"
 ;* V32 tmp25        [V32    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-;  V33 tmp26        [V33,T14] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
+;  V33 tmp26        [V33,T15] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
 ;  V34 tmp27        [V34,T29] (  2,  2   )     int  ->  rsi         "Inlining Arg"
 ;* V35 tmp28        [V35,T43] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
 ;* V36 tmp29        [V36    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
 ;* V37 tmp30        [V37    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V38 tmp31        [V38    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V39 tmp32        [V39    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[ushort]>
 ;  V40 tmp33        [V40,T05] (  4,  4   )     int  ->  rdi         "Inlining Arg"
 ;* V41 tmp34        [V41    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-;  V42 tmp35        [V42,T15] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
+;  V42 tmp35        [V42,T16] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
 ;  V43 tmp36        [V43,T30] (  2,  2   )     int  ->  rsi         "Inlining Arg"
 ;* V44 tmp37        [V44,T44] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
 ;* V45 tmp38        [V45    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
 ;* V46 tmp39        [V46    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V47 tmp40        [V47    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V48 tmp41        [V48    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.RuntimeType>
 ;* V49 tmp42        [V49    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[ushort]>
 ;  V50 tmp43        [V50,T06] (  4,  4   )     int  ->  rdi         "Inlining Arg"
 ;* V51 tmp44        [V51    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-;  V52 tmp45        [V52,T16] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
+;  V52 tmp45        [V52,T17] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
 ;  V53 tmp46        [V53,T31] (  2,  2   )     int  ->  rsi         "Inlining Arg"
 ;* V54 tmp47        [V54,T45] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
 ;* V55 tmp48        [V55    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
 ;* V56 tmp49        [V56    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V57 tmp50        [V57    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V58 tmp51        [V58    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[ushort]>
 ;  V59 tmp52        [V59,T07] (  4,  4   )     int  ->  rdi         "Inlining Arg"
 ;* V60 tmp53        [V60    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
-;  V61 tmp54        [V61,T17] (  2,  2   )   byref  ->  rbx         single-def "Inlining Arg"
+;  V61 tmp54        [V61,T11] (  3,  3   )   byref  ->  rbx         single-def "Inlining Arg"
 ;  V62 tmp55        [V62,T32] (  2,  2   )     int  ->  rsi         "Inlining Arg"
 ;* V63 tmp56        [V63,T46] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
 ;* V64 tmp57        [V64    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
 ;* V65 tmp58        [V65    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V66 tmp59        [V66    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V67 tmp60        [V67    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[ushort]>
 ;  V68 tmp61        [V68,T08] (  4,  4   )     int  ->  rdi         "Inlining Arg"
 ;* V69 tmp62        [V69    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
 ;  V70 tmp63        [V70,T18] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
 ;  V71 tmp64        [V71,T33] (  2,  2   )     int  ->  rdx         "Inlining Arg"
 ;* V72 tmp65        [V72,T47] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
 ;* V73 tmp66        [V73    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
 ;* V74 tmp67        [V74    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V75 tmp68        [V75    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V76 tmp69        [V76    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[ushort]>
 ;  V77 tmp70        [V77,T09] (  4,  4   )     int  ->  rdi         "Inlining Arg"
 ;* V78 tmp71        [V78    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[ushort]>
 ;  V79 tmp72        [V79,T19] (  2,  2   )   byref  ->  r15         single-def "Inlining Arg"
 ;  V80 tmp73        [V80,T34] (  2,  2   )     int  ->  rsi         "Inlining Arg"
 ;* V81 tmp74        [V81,T48] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
 ;* V82 tmp75        [V82    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[ushort]>
 ;* V83 tmp76        [V83    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V84 tmp77        [V84    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V85 tmp78        [V85    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.RuntimeType>
 ;* V86 tmp79        [V86    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.String>
 ;  V87 tmp80        [V87,T01] (  5,  6   )     ref  ->  rax         "Single return block return value"
 ;* V88 tmp81        [V88    ] (  0,  0   )   byref  ->  zero-ref    "field V10._reference (fldOffset=0x0)" P-INDEP
 ;* V89 tmp82        [V89    ] (  0,  0   )     int  ->  zero-ref    "field V10._length (fldOffset=0x8)" P-INDEP
 ;* V90 tmp83        [V90    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V12._reference (fldOffset=0x0)" P-INDEP
 ;* V91 tmp84        [V91    ] (  0,  0   )     int  ->  zero-ref    "field V12._length (fldOffset=0x8)" P-INDEP
 ;* V92 tmp85        [V92    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V16._reference (fldOffset=0x0)" P-INDEP
 ;* V93 tmp86        [V93    ] (  0,  0   )     int  ->  zero-ref    "field V16._length (fldOffset=0x8)" P-INDEP
 ;* V94 tmp87        [V94    ] (  0,  0   )   byref  ->  zero-ref    "field V20._reference (fldOffset=0x0)" P-INDEP
 ;* V95 tmp88        [V95    ] (  0,  0   )     int  ->  zero-ref    "field V20._length (fldOffset=0x8)" P-INDEP
 ;* V96 tmp89        [V96    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V22._reference (fldOffset=0x0)" P-INDEP
 ;* V97 tmp90        [V97    ] (  0,  0   )     int  ->  zero-ref    "field V22._length (fldOffset=0x8)" P-INDEP
 ;* V98 tmp91        [V98    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V26._reference (fldOffset=0x0)" P-INDEP
 ;* V99 tmp92        [V99    ] (  0,  0   )     int  ->  zero-ref    "field V26._length (fldOffset=0x8)" P-INDEP
 ;* V100 tmp93       [V100    ] (  0,  0   )   byref  ->  zero-ref    "field V30._reference (fldOffset=0x0)" P-INDEP
 ;* V101 tmp94       [V101    ] (  0,  0   )     int  ->  zero-ref    "field V30._length (fldOffset=0x8)" P-INDEP
 ;* V102 tmp95       [V102    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V32._reference (fldOffset=0x0)" P-INDEP
 ;* V103 tmp96       [V103    ] (  0,  0   )     int  ->  zero-ref    "field V32._length (fldOffset=0x8)" P-INDEP
 ;* V104 tmp97       [V104    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V36._reference (fldOffset=0x0)" P-INDEP
 ;* V105 tmp98       [V105    ] (  0,  0   )     int  ->  zero-ref    "field V36._length (fldOffset=0x8)" P-INDEP
 ;* V106 tmp99       [V106    ] (  0,  0   )   byref  ->  zero-ref    "field V39._reference (fldOffset=0x0)" P-INDEP
 ;* V107 tmp100      [V107    ] (  0,  0   )     int  ->  zero-ref    "field V39._length (fldOffset=0x8)" P-INDEP
 ;* V108 tmp101      [V108    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V41._reference (fldOffset=0x0)" P-INDEP
 ;* V109 tmp102      [V109    ] (  0,  0   )     int  ->  zero-ref    "field V41._length (fldOffset=0x8)" P-INDEP
 ;* V110 tmp103      [V110    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V45._reference (fldOffset=0x0)" P-INDEP
 ;* V111 tmp104      [V111    ] (  0,  0   )     int  ->  zero-ref    "field V45._length (fldOffset=0x8)" P-INDEP
 ;* V112 tmp105      [V112    ] (  0,  0   )   byref  ->  zero-ref    "field V49._reference (fldOffset=0x0)" P-INDEP
 ;* V113 tmp106      [V113    ] (  0,  0   )     int  ->  zero-ref    "field V49._length (fldOffset=0x8)" P-INDEP
 ;* V114 tmp107      [V114    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V51._reference (fldOffset=0x0)" P-INDEP
 ;* V115 tmp108      [V115    ] (  0,  0   )     int  ->  zero-ref    "field V51._length (fldOffset=0x8)" P-INDEP
 ;* V116 tmp109      [V116    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V55._reference (fldOffset=0x0)" P-INDEP
 ;* V117 tmp110      [V117    ] (  0,  0   )     int  ->  zero-ref    "field V55._length (fldOffset=0x8)" P-INDEP
 ;* V118 tmp111      [V118    ] (  0,  0   )   byref  ->  zero-ref    "field V58._reference (fldOffset=0x0)" P-INDEP
 ;* V119 tmp112      [V119    ] (  0,  0   )     int  ->  zero-ref    "field V58._length (fldOffset=0x8)" P-INDEP
 ;* V120 tmp113      [V120    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V60._reference (fldOffset=0x0)" P-INDEP
 ;* V121 tmp114      [V121    ] (  0,  0   )     int  ->  zero-ref    "field V60._length (fldOffset=0x8)" P-INDEP
 ;* V122 tmp115      [V122    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V64._reference (fldOffset=0x0)" P-INDEP
 ;* V123 tmp116      [V123    ] (  0,  0   )     int  ->  zero-ref    "field V64._length (fldOffset=0x8)" P-INDEP
 ;* V124 tmp117      [V124    ] (  0,  0   )   byref  ->  zero-ref    "field V67._reference (fldOffset=0x0)" P-INDEP
 ;* V125 tmp118      [V125    ] (  0,  0   )     int  ->  zero-ref    "field V67._length (fldOffset=0x8)" P-INDEP
 ;* V126 tmp119      [V126    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V69._reference (fldOffset=0x0)" P-INDEP
 ;* V127 tmp120      [V127    ] (  0,  0   )     int  ->  zero-ref    "field V69._length (fldOffset=0x8)" P-INDEP
 ;* V128 tmp121      [V128    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V73._reference (fldOffset=0x0)" P-INDEP
 ;* V129 tmp122      [V129    ] (  0,  0   )     int  ->  zero-ref    "field V73._length (fldOffset=0x8)" P-INDEP
 ;* V130 tmp123      [V130    ] (  0,  0   )   byref  ->  zero-ref    "field V76._reference (fldOffset=0x0)" P-INDEP
 ;* V131 tmp124      [V131    ] (  0,  0   )     int  ->  zero-ref    "field V76._length (fldOffset=0x8)" P-INDEP
 ;* V132 tmp125      [V132    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V78._reference (fldOffset=0x0)" P-INDEP
 ;* V133 tmp126      [V133    ] (  0,  0   )     int  ->  zero-ref    "field V78._length (fldOffset=0x8)" P-INDEP
 ;* V134 tmp127      [V134    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V82._reference (fldOffset=0x0)" P-INDEP
 ;* V135 tmp128      [V135    ] (  0,  0   )     int  ->  zero-ref    "field V82._length (fldOffset=0x8)" P-INDEP
 ;  V136 tmp129      [V136,T20] (  2,  2   )     ref  ->  rdi         single-def "argument with side effect"
 ;  V137 tmp130      [V137,T21] (  2,  2   )     ref  ->  rsi         single-def "argument with side effect"
 ;  V138 tmp131      [V138,T22] (  2,  2   )     ref  ->  rdi         single-def "argument with side effect"
 ;  V139 tmp132      [V139,T23] (  2,  2   )     ref  ->  rsi         single-def "argument with side effect"
 ;  V140 tmp133      [V140,T35] (  2,  2   )     int  ->  rsi         "argument with side effect"
 ;  V141 tmp134      [V141,T24] (  2,  2   )     ref  ->  rdi         single-def "argument with side effect"
 ;  V142 tmp135      [V142,T25] (  2,  2   )     ref  ->  rsi         single-def "argument with side effect"
 ;  V143 tmp136      [V143,T36] (  2,  2   )     int  ->  rsi         "argument with side effect"
 ;  V144 tmp137      [V144,T26] (  2,  2   )     ref  ->  rdx         single-def "argument with side effect"
 ;  V145 tmp138      [V145,T37] (  2,  2   )     int  ->  rsi         "argument with side effect"
 ;  V146 cse0        [V146,T40] (  3,  1.50)    long  ->  r15         "CSE #19: conservative"
 ;
 ; Lcl frame size = 40
 
 G_M4972_IG01:
        push     rbp
        push     r15
        push     r14
        push     rbx
        sub      rsp, 40
        lea      rbp, [rsp+0x40]
        vxorps   xmm8, xmm8, xmm8
        vmovdqu  ymmword ptr [rbp-0x40], ymm8
        xor      eax, eax
        mov      qword ptr [rbp-0x20], rax
        mov      rbx, rdi
 						;; size=34 bbWeight=1 PerfScore 8.58
 G_M4972_IG02:
        test     rbx, rbx
        je       G_M4972_IG24
 						;; size=9 bbWeight=1 PerfScore 1.25
 G_M4972_IG03:
        mov      rsi, rbx
        mov      rdi, 0xD1FFAB1E      ; System.Array
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ISINSTANCEOFCLASS
        call     [rax]CORINFO_HELP_ISINSTANCEOFCLASS
        mov      r15, rax
        test     r15, r15
        jne      G_M4972_IG18
        mov      rsi, rbx
        mov      rdi, 0xD1FFAB1E      ; System.Collections.ICollection
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ISINSTANCEOFINTERFACE
        call     [rax]CORINFO_HELP_ISINSTANCEOFINTERFACE
        mov      r15, rax
        test     r15, r15
        jne      G_M4972_IG13
        mov      rsi, rbx
        mov      rdi, 0xD1FFAB1E      ; System.Runtime.InteropServices.SafeHandle
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ISINSTANCEOFCLASS
        call     [rax]CORINFO_HELP_ISINSTANCEOFCLASS
        mov      r15, rax
        test     r15, r15
        jne      G_M4972_IG08
        mov      rdi, 0xD1FFAB1E      ; System.IntPtr
        cmp      qword ptr [rbx], rdi
        jne      G_M4972_IG06
        lea      rdi, [rbp-0x40]
        mov      esi, 2
        mov      edx, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:.ctor(int,int):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:.ctor(int,int):this
        mov      edi, dword ptr [rbp-0x30]
        cmp      edi, dword ptr [rbp-0x20]
        ja       G_M4972_IG26
        mov      rsi, bword ptr [rbp-0x28]
        mov      eax, edi
        lea      r15, bword ptr [rsi+2*rax]
        mov      esi, dword ptr [rbp-0x20]
        sub      esi, edi
        cmp      esi, 2
        jae      SHORT G_M4972_IG04
        lea      rdi, [rbp-0x40]
        mov      rsi, 0xD1FFAB1E      ; '0x'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        jmp      SHORT G_M4972_IG05
 						;; size=216 bbWeight=0.50 PerfScore 19.25
 G_M4972_IG04:
-       mov      rdi, 0xD1FFAB1E
-       mov      edx, dword ptr [rdi]
-       mov      dword ptr [r15], edx
+       mov      dword ptr [r15], 0xD1FFAB1E
        mov      edi, dword ptr [rbp-0x30]
        add      edi, 2
        mov      dword ptr [rbp-0x30], edi
-						;; size=24 bbWeight=0.50 PerfScore 2.75
+						;; size=16 bbWeight=0.50 PerfScore 1.62
 G_M4972_IG05:
        lea      rdi, [rbp-0x40]
        mov      rdx, rbx
        mov      rsi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[System.Object](System.Object,System.String):this
        mov      rcx, 0xD1FFAB1E      ; 'X'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[System.__Canon](System.__Canon,System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[System.__Canon](System.__Canon,System.String):this
        jmp      G_M4972_IG23
 						;; size=44 bbWeight=0.50 PerfScore 3.25
 G_M4972_IG06:
        mov      rdi, rbx
        mov      rax, qword ptr [rbx]
        mov      r15, qword ptr [rax+0x40]
        call     [r15+0x08]System.Object:ToString():System.String:this
        mov      r14, rax
        test     r14, r14
        je       SHORT G_M4972_IG07
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Object:GetType():System.Type:this
        call     [rax]System.Object:GetType():System.Type:this
        mov      rdi, rax
        mov      esi, 2
        mov      rax, 0xD1FFAB1E      ; code for System.RuntimeType:GetCachedName(int):System.String:this
        call     [rax]System.RuntimeType:GetCachedName(int):System.String:this
        mov      rsi, rax
        mov      rdi, r14
        mov      rax, 0xD1FFAB1E      ; code for System.String:Equals(System.String,System.String):ubyte
        call     [rax]System.String:Equals(System.String,System.String):ubyte
        test     eax, eax
        jne      SHORT G_M4972_IG07
        mov      rdi, rbx
        call     [r15+0x08]System.Object:ToString():System.String:this
        jmp      G_M4972_IG25
 						;; size=91 bbWeight=0.50 PerfScore 13.12
 G_M4972_IG07:
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Net.NetEventSource:IdOf(System.Object):System.String
        call     [rax]System.Net.NetEventSource:IdOf(System.Object):System.String
        jmp      G_M4972_IG25
 						;; size=20 bbWeight=0.50 PerfScore 2.75
 G_M4972_IG08:
        lea      rdi, [rbp-0x40]
        mov      esi, 5
        mov      edx, 3
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:.ctor(int,int):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:.ctor(int,int):this
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Object:GetType():System.Type:this
        call     [rax]System.Object:GetType():System.Type:this
        mov      rdi, rax
        xor      esi, esi
        mov      rax, 0xD1FFAB1E      ; code for System.RuntimeType:GetCachedName(int):System.String:this
        call     [rax]System.RuntimeType:GetCachedName(int):System.String:this
        mov      rsi, rax
        lea      rdi, [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted(System.String):this
        mov      edi, dword ptr [rbp-0x30]
        cmp      edi, dword ptr [rbp-0x20]
        ja       G_M4972_IG26
        mov      rsi, bword ptr [rbp-0x28]
        mov      eax, edi
        lea      rbx, bword ptr [rsi+2*rax]
        mov      esi, dword ptr [rbp-0x20]
        sub      esi, edi
        jne      SHORT G_M4972_IG09
        lea      rdi, [rbp-0x40]
        mov      rsi, 0xD1FFAB1E      ; ':'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        jmp      SHORT G_M4972_IG10
 						;; size=134 bbWeight=0.50 PerfScore 14.75
 G_M4972_IG09:
-       mov      rdi, 0xD1FFAB1E
-       movzx    rax, word  ptr [rdi]
-       mov      word  ptr [rbx], ax
+       mov      word  ptr [rbx], 58
        mov      edi, dword ptr [rbp-0x30]
        inc      edi
        mov      dword ptr [rbp-0x30], edi
-						;; size=24 bbWeight=0.50 PerfScore 2.75
+						;; size=13 bbWeight=0.50 PerfScore 1.62
 G_M4972_IG10:
        mov      rdi, r15
        mov      rax, qword ptr [r15]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x18]System.Object:GetHashCode():int:this
        mov      esi, eax
        lea      rdi, [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[int](int):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[int](int):this
        mov      edi, dword ptr [rbp-0x30]
        cmp      edi, dword ptr [rbp-0x20]
        ja       G_M4972_IG26
        mov      rsi, bword ptr [rbp-0x28]
        mov      eax, edi
        lea      rbx, bword ptr [rsi+2*rax]
        mov      esi, dword ptr [rbp-0x20]
        sub      esi, edi
        cmp      esi, 3
        jae      SHORT G_M4972_IG11
        lea      rdi, [rbp-0x40]
        mov      rsi, 0xD1FFAB1E      ; '(0x'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        jmp      SHORT G_M4972_IG12
 						;; size=91 bbWeight=0.50 PerfScore 12.75
 G_M4972_IG11:
-       mov      rsi, 0xD1FFAB1E
-       mov      edx, dword ptr [rsi]
-       mov      edi, dword ptr [rsi+0x02]
-       mov      dword ptr [rbx], edx
-       mov      dword ptr [rbx+0x02], edi
+       mov      dword ptr [rbx], 0xD1FFAB1E
+       mov      word  ptr [rbx+0x04], 120
        mov      esi, dword ptr [rbp-0x30]
        add      esi, 3
        mov      dword ptr [rbp-0x30], esi
-						;; size=29 bbWeight=0.50 PerfScore 4.25
+						;; size=21 bbWeight=0.50 PerfScore 2.12
 G_M4972_IG12:
        mov      rsi, qword ptr [r15+0x08]
        lea      rdi, [rbp-0x40]
        mov      rdx, 0xD1FFAB1E      ; 'X'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[long](long,System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[long](long,System.String):this
        mov      edi, dword ptr [rbp-0x30]
        cmp      edi, dword ptr [rbp-0x20]
        ja       G_M4972_IG26
        mov      rsi, bword ptr [rbp-0x28]
        mov      edx, edi
        lea      rsi, bword ptr [rsi+2*rdx]
        mov      edx, dword ptr [rbp-0x20]
        sub      edx, edi
        je       G_M4972_IG16
-       mov      rdi, 0xD1FFAB1E
-       movzx    rdx, word  ptr [rdi]
-       mov      word  ptr [rsi], dx
+       mov      word  ptr [rsi], 41
        jmp      G_M4972_IG22
-						;; size=84 bbWeight=0.50 PerfScore 9.62
+						;; size=73 bbWeight=0.50 PerfScore 8.50
 G_M4972_IG13:
        lea      rdi, [rbp-0x40]
        mov      esi, 2
        mov      edx, 2
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:.ctor(int,int):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:.ctor(int,int):this
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Object:GetType():System.Type:this
        call     [rax]System.Object:GetType():System.Type:this
        mov      rdi, rax
        xor      esi, esi
        mov      rax, 0xD1FFAB1E      ; code for System.RuntimeType:GetCachedName(int):System.String:this
        call     [rax]System.RuntimeType:GetCachedName(int):System.String:this
        mov      rsi, rax
        lea      rdi, [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted(System.String):this
        mov      edi, dword ptr [rbp-0x30]
        cmp      edi, dword ptr [rbp-0x20]
        ja       G_M4972_IG26
        mov      rsi, bword ptr [rbp-0x28]
        mov      eax, edi
        lea      rbx, bword ptr [rsi+2*rax]
        mov      esi, dword ptr [rbp-0x20]
        sub      esi, edi
        jne      SHORT G_M4972_IG14
        lea      rdi, [rbp-0x40]
        mov      rsi, 0xD1FFAB1E      ; '('
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        jmp      SHORT G_M4972_IG15
 						;; size=134 bbWeight=0.50 PerfScore 14.75
 G_M4972_IG14:
-       mov      rdi, 0xD1FFAB1E
-       movzx    r11, word  ptr [rdi]
-       mov      word  ptr [rbx], r11w
+       mov      word  ptr [rbx], 40
        mov      edi, dword ptr [rbp-0x30]
        inc      edi
        mov      dword ptr [rbp-0x30], edi
-						;; size=26 bbWeight=0.50 PerfScore 2.75
+						;; size=13 bbWeight=0.50 PerfScore 1.62
 G_M4972_IG15:
        mov      rdi, r15
        mov      r11, 0xD1FFAB1E      ; code for System.Collections.ICollection:get_Count():int:this
        call     [r11]System.Collections.ICollection:get_Count():int:this
        mov      esi, eax
        lea      rdi, [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[int](int):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[int](int):this
        mov      edi, dword ptr [rbp-0x30]
        cmp      edi, dword ptr [rbp-0x20]
        ja       G_M4972_IG26
        mov      rsi, bword ptr [rbp-0x28]
        mov      eax, edi
        lea      rbx, bword ptr [rsi+2*rax]
        mov      esi, dword ptr [rbp-0x20]
        sub      esi, edi
        jne      SHORT G_M4972_IG17
 						;; size=63 bbWeight=0.50 PerfScore 7.75
 G_M4972_IG16:
        lea      rdi, [rbp-0x40]
        mov      rsi, 0xD1FFAB1E      ; ')'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        jmp      G_M4972_IG23
 						;; size=31 bbWeight=0.50 PerfScore 3.00
 G_M4972_IG17:
-       mov      rdi, 0xD1FFAB1E
-       movzx    rsi, word  ptr [rdi]
-       mov      word  ptr [rbx], si
+       mov      word  ptr [rbx], 41
        jmp      G_M4972_IG22
-						;; size=21 bbWeight=0.50 PerfScore 2.62
+						;; size=10 bbWeight=0.50 PerfScore 1.50
 G_M4972_IG18:
        lea      rdi, [rbp-0x40]
        mov      esi, 2
        mov      edx, 2
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:.ctor(int,int):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:.ctor(int,int):this
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Object:GetType():System.Type:this
        call     [rax]System.Object:GetType():System.Type:this
        mov      rdi, rax
        call     System.RuntimeTypeHandle:GetElementType(System.RuntimeType):System.RuntimeType
        mov      rdx, rax
        lea      rdi, [rbp-0x40]
        mov      rsi, 0xD1FFAB1E      ; System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[System.Type](System.Type):this
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[System.__Canon](System.__Canon):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[System.__Canon](System.__Canon):this
        mov      edi, dword ptr [rbp-0x30]
        cmp      edi, dword ptr [rbp-0x20]
        ja       G_M4972_IG26
        mov      rsi, bword ptr [rbp-0x28]
        mov      eax, edi
        lea      r15, bword ptr [rsi+2*rax]
        mov      esi, dword ptr [rbp-0x20]
        sub      esi, edi
        jne      SHORT G_M4972_IG19
        lea      rdi, [rbp-0x40]
        mov      rsi, 0xD1FFAB1E      ; '['
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        jmp      SHORT G_M4972_IG20
 						;; size=135 bbWeight=0.50 PerfScore 13.62
 G_M4972_IG19:
-       mov      rsi, 0xD1FFAB1E
-       movzx    rdi, word  ptr [rsi]
-       mov      word  ptr [r15], di
+       mov      word  ptr [r15], 91
        mov      esi, dword ptr [rbp-0x30]
        inc      esi
        mov      dword ptr [rbp-0x30], esi
-						;; size=25 bbWeight=0.50 PerfScore 2.75
+						;; size=14 bbWeight=0.50 PerfScore 1.62
 G_M4972_IG20:
        mov      rsi, rbx
        mov      rdi, 0xD1FFAB1E      ; System.Array
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_CHKCASTCLASS
        call     [rax]CORINFO_HELP_CHKCASTCLASS
        mov      esi, dword ptr [rax+0x08]
        test     esi, esi
        jl       G_M4972_IG27
        lea      rdi, [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[int](int):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:AppendFormatted[int](int):this
        mov      edi, dword ptr [rbp-0x30]
        cmp      edi, dword ptr [rbp-0x20]
        ja       SHORT G_M4972_IG26
        mov      rsi, bword ptr [rbp-0x28]
        mov      eax, edi
        lea      rbx, bword ptr [rsi+2*rax]
        mov      esi, dword ptr [rbp-0x20]
        sub      esi, edi
        jne      SHORT G_M4972_IG21
        lea      rdi, [rbp-0x40]
        mov      rsi, 0xD1FFAB1E      ; ']'
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:GrowThenCopyString(System.String):this
        jmp      SHORT G_M4972_IG23
 						;; size=105 bbWeight=0.50 PerfScore 12.38
 G_M4972_IG21:
-       mov      rdi, 0xD1FFAB1E
-       movzx    rax, word  ptr [rdi]
-       mov      word  ptr [rbx], ax
-						;; size=16 bbWeight=0.50 PerfScore 1.62
+       mov      word  ptr [rbx], 93
+						;; size=5 bbWeight=0.50 PerfScore 0.50
 G_M4972_IG22:
        mov      edi, dword ptr [rbp-0x30]
        inc      edi
        mov      dword ptr [rbp-0x30], edi
 						;; size=8 bbWeight=0.50 PerfScore 1.12
 G_M4972_IG23:
        lea      rdi, [rbp-0x40]
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:ToStringAndClear():System.String:this
        call     [rax]System.Runtime.CompilerServices.DefaultInterpolatedStringHandler:ToStringAndClear():System.String:this
        jmp      SHORT G_M4972_IG25
 						;; size=18 bbWeight=0.50 PerfScore 2.88
 G_M4972_IG24:
        mov      rax, 0xD1FFAB1E      ; '(null)'
 						;; size=10 bbWeight=0.50 PerfScore 0.12
 G_M4972_IG25:
        add      rsp, 40
        pop      rbx
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=11 bbWeight=1 PerfScore 3.25
 G_M4972_IG26:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException()
        call     [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
 G_M4972_IG27:
        call     CORINFO_HELP_OVERFLOW
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 1422, prolog size 31, PerfScore 163.71, instruction count 324, allocated bytes for code 1422 (MethodHash=7d61ec93) for method System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
+; Total bytes of code 1338, prolog size 31, PerfScore 153.71, instruction count 307, allocated bytes for code 1338 (MethodHash=7d61ec93) for method System.Net.NetEventSource:Format(System.Object):System.String (FullOpts)
 ; ============================================================

Note: some changes were skipped as they were too large to fit into a comment.

Larger list of diffs: https://gist.github.com/MihuBot/ca80434cf9e393a85df5f2a8879bac7f

[MihuBot]

@MihaZupan