[JitDiff X64] [AndyAyersMS] JIT: unpin locals fed by non-GC typed values

[MihuBot]

Job completed in 24 minutes 7 seconds (remote runner delay: 1 minute 19 seconds).
dotnet/runtime#130002
Using arguments: -nuget
Main commit: dotnet/runtime@21b722d
PR commit: AndyAyersMS/runtime@93112d2

Diffs

Diffs

Found 112 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 391365861
Total bytes of diff: 391363595
Total bytes of delta: -2266 (-0.00 % of base)
Total relative delta: -5.46
    diff is an improvement.
    relative diff is an improvement.


Top file improvements (bytes):
        -981 : Confluent.Kafka.dasm (-0.11 % of base)
        -517 : System.Private.CoreLib.dasm (-0.01 % of base)
        -394 : SkiaSharp.dasm (-0.04 % of base)
         -92 : SixLabors.ImageSharp.dasm (-0.00 % of base)
         -92 : System.IO.Hashing.dasm (-0.24 % of base)
         -66 : System.Net.Sockets.dasm (-0.02 % of base)
         -51 : System.Net.Quic.dasm (-0.03 % of base)
         -45 : Silk.NET.Assimp.dasm (-0.01 % of base)
         -16 : SharpCompress.dasm (-0.00 % of base)
         -12 : System.Net.Security.dasm (-0.00 % of base)

10 total files with Code Size differences (10 improved, 0 regressed), 750 unchanged.

Top method improvements (bytes):
         -93 (-23.02 % of base) : SkiaSharp.dasm - SkiaSharp.SKImageInfo:.cctor() (FullOpts)
         -66 (-47.48 % of base) : System.Net.Sockets.dasm - System.Net.Sockets.UnixDomainSocketEndPoint:.cctor() (FullOpts)
         -50 (-4.28 % of base) : System.Private.CoreLib.dasm - System.Reflection.MetadataImport:GetMarshalAs(System.Reflection.ConstArray,System.Reflection.RuntimeModule):System.Runtime.InteropServices.MarshalAsAttribute (FullOpts)
         -45 (-3.05 % of base) : Silk.NET.Assimp.dasm - Silk.NET.Assimp.CustomFileIO:OpenFile(ptr,ptr,ptr):ptr (FullOpts)
         -44 (-6.60 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.EventPipeInternal:Enable(System.String,int,uint,System.Diagnostics.Tracing.EventPipeProviderConfiguration[]):ulong (FullOpts)
         -37 (-3.37 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:Create(ptr,int,int,SkiaSharp.SKFont,SkiaSharp.SKPoint):SkiaSharp.SKTextBlob (FullOpts)
         -37 (-3.35 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreateHorizontal(ptr,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[float],float):SkiaSharp.SKTextBlob (FullOpts)
         -37 (-3.39 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreatePositioned(ptr,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[SkiaSharp.SKPoint]):SkiaSharp.SKTextBlob (FullOpts)
         -37 (-3.50 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreateRotationScale(ptr,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[SkiaSharp.SKRotationScaleMatrix]):SkiaSharp.SKTextBlob (FullOpts)
         -36 (-31.58 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHashShared:DeriveSecretFromSeed(ptr,ulong) (FullOpts)
         -33 (-2.45 % of base) : System.Private.CoreLib.dasm - System.RuntimeType:GetConstructorCandidates(System.String,int,int,System.Type[],bool):System.RuntimeType+ListBuilder`1[System.Reflection.ConstructorInfo]:this (FullOpts)
         -33 (-2.19 % of base) : System.Private.CoreLib.dasm - System.RuntimeType:GetMethodCandidates(System.String,int,int,int,System.Type[],bool):System.RuntimeType+ListBuilder`1[System.Reflection.MethodInfo]:this (FullOpts)
         -30 (-6.77 % of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Formats.Jpeg.Components.ZigZag:ApplyTransposingZigZagOrderingAvx2(byref) (FullOpts)
         -30 (-4.30 % of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Formats.Jpeg.Components.ZigZag:ApplyTransposingZigZagOrderingVector128(byref) (FullOpts)
         -26 (-1.66 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_oauthbearer_set_token(nint,System.String,long,System.String,System.String[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -26 (-1.66 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_oauthbearer_set_token(nint,System.String,long,System.String,System.String[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -26 (-1.66 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_oauthbearer_set_token(nint,System.String,long,System.String,System.String[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -26 (-16.88 % of base) : System.Net.Quic.dasm - System.Net.Quic.MsQuicHelpers:QuicAddrToIPEndPoint(ptr,System.Nullable`1[int]):System.Net.IPEndPoint (FullOpts)
         -25 (-4.86 % of base) : System.Net.Quic.dasm - System.Net.Quic.MsQuicApi:.ctor(ptr):this (FullOpts)
         -24 (-2.37 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_broker(nint,int,System.Text.StringBuilder,nuint):int (FullOpts)
         -24 (-2.26 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_new(int,nint,System.Text.StringBuilder,nuint):Confluent.Kafka.Impl.SafeKafkaHandle (FullOpts)
         -24 (-2.07 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_NewPartitions_new(System.String,nuint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.05 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_NewTopic_new(System.String,nint,nint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.37 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_broker(nint,int,System.Text.StringBuilder,nuint):int (FullOpts)
         -24 (-2.26 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_new(int,nint,System.Text.StringBuilder,nuint):Confluent.Kafka.Impl.SafeKafkaHandle (FullOpts)
         -24 (-2.07 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_NewPartitions_new(System.String,nuint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.05 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_NewTopic_new(System.String,nint,nint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.37 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_broker(nint,int,System.Text.StringBuilder,nuint):int (FullOpts)
         -24 (-2.26 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_new(int,nint,System.Text.StringBuilder,nuint):Confluent.Kafka.Impl.SafeKafkaHandle (FullOpts)
         -24 (-2.07 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_NewPartitions_new(System.String,nuint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.05 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_NewTopic_new(System.String,nint,nint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-1.28 % of base) : System.Private.CoreLib.dasm - System.RuntimeType:GetMethodBase(System.RuntimeType,System.RuntimeMethodHandleInternal):System.Reflection.MethodBase (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_NewPartitions_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_NewTopic_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_NewPartitions_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_NewTopic_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_NewPartitions_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_NewTopic_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.46 % of base) : System.Private.CoreLib.dasm - System.Security.SecureString:MarshalToString(bool,bool):nint:this (FullOpts)
         -21 (-2.19 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_fatal_error(nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -21 (-2.19 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_fatal_error(nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -21 (-2.19 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_fatal_error(nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -21 (-27.27 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:Create(nint,int,int,SkiaSharp.SKFont,SkiaSharp.SKPoint):SkiaSharp.SKTextBlob (FullOpts)
         -21 (-31.34 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreateHorizontal(nint,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[float],float):SkiaSharp.SKTextBlob (FullOpts)
         -21 (-27.27 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreatePathPositioned(nint,int,int,SkiaSharp.SKFont,SkiaSharp.SKPath,int,SkiaSharp.SKPoint):SkiaSharp.SKTextBlob (FullOpts)
         -21 (-31.34 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreatePositioned(nint,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[SkiaSharp.SKPoint]):SkiaSharp.SKTextBlob (FullOpts)
         -21 (-31.34 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreateRotationScale(nint,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[SkiaSharp.SKRotationScaleMatrix]):SkiaSharp.SKTextBlob (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_topic_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_topic_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_topic_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -18 (-3.90 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshalling.AnsiStringMarshaller:ConvertToUnmanaged(System.String):ptr (FullOpts)
         -18 (-3.86 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshalling.Utf8StringMarshaller:ConvertToUnmanaged(System.String):ptr (FullOpts)
         -16 (-4.16 % of base) : SharpCompress.dasm - SharpCompress.Algorithms.Adler32:CalculateSse(uint,System.ReadOnlySpan`1[byte]):uint (FullOpts)
         -16 (-4.16 % of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Compression.Zlib.Adler32:CalculateSse(uint,System.ReadOnlySpan`1[byte]):uint (FullOpts)
         -16 (-1.81 % of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Formats.Png.PngDecoderCore:ValidateChunk(byref,System.Span`1[byte]):this (FullOpts)
         -16 (-4.68 % of base) : SkiaSharp.dasm - SkiaSharp.SKPaint:GetHorizontalTextIntercepts(nint,nint,float[],float,float,float):float[]:this (FullOpts)
         -16 (-4.82 % of base) : SkiaSharp.dasm - SkiaSharp.SKPaint:GetPositionedTextIntercepts(nint,nint,SkiaSharp.SKPoint[],float,float):float[]:this (FullOpts)
         -16 (-4.76 % of base) : SkiaSharp.dasm - SkiaSharp.SKPaint:GetTextIntercepts(nint,int,float,float,float,float):float[]:this (FullOpts)
         -15 (-1.27 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeMethodInfo:ToString():System.String:this (FullOpts)
         -15 (-2.02 % of base) : System.Private.CoreLib.dasm - System.StubHelpers.MngdRefCustomMarshaler:GetCustomMarshalerInstance(ptr,ptr,int,ptr,ptr) (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_incremental(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_operation_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_request_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_validate_only(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_incremental(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_operation_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_request_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_validate_only(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_incremental(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_operation_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_request_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_validate_only(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-3.75 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHash128:GetCurrentHashAsHash128():System.IO.Hashing.XxHash128+Hash128:this (FullOpts)
         -14 (-5.22 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHash128:HashLengthOver240(ptr,uint,ulong):System.IO.Hashing.XxHash128+Hash128 (FullOpts)
         -14 (-4.37 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHash3:GetCurrentHashAsUInt64():ulong:this (FullOpts)
         -14 (-6.33 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHash3:HashLengthOver240(ptr,uint,ulong):ulong (FullOpts)
         -12 (-0.96 % of base) : System.Net.Security.dasm - System.Net.NegotiateAuthenticationPal+ManagedNtlmNegotiateAuthenticationPal:makeNtlm2Hash(System.String,System.String,System.ReadOnlySpan`1[char],System.Span`1[byte]) (FullOpts)
         -12 (-3.06 % of base) : System.Private.CoreLib.dasm - System.Reflection.MdFieldInfo:get_Name():System.String:this (FullOpts)
         -12 (-4.48 % of base) : System.Private.CoreLib.dasm - System.Reflection.RtFieldInfo:get_Name():System.String:this (FullOpts)
         -12 (-4.94 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeConstructorInfo:get_Name():System.String:this (FullOpts)
         -12 (-4.32 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeEventInfo:get_Name():System.String:this (FullOpts)
         -12 (-4.48 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeMethodInfo:get_Name():System.String:this (FullOpts)
         -12 (-1.55 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeModule:ResolveLiteralField(int,System.Type[],System.Type[]):System.Reflection.FieldInfo:this (FullOpts)
         -12 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeParameterInfo:get_Name():System.String:this (FullOpts)
         -12 (-4.32 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimePropertyInfo:get_Name():System.String:this (FullOpts)
         -12 (-5.04 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToAnsiString(System.String,ptr,int,bool,bool):int (FullOpts)
         -12 (-3.87 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToCoTaskMemAnsi(System.String):nint (FullOpts)
         -12 (-4.24 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToCoTaskMemUTF8(System.String):nint (FullOpts)
         -12 (-3.87 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToHGlobalAnsi(System.String):nint (FullOpts)
         -12 (-4.20 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToHGlobalUTF8(System.String):nint (FullOpts)
         -12 (-4.65 % of base) : System.Private.CoreLib.dasm - System.RuntimeFieldHandle:GetName(System.IRuntimeFieldInfo):System.String (FullOpts)
         -12 (-4.65 % of base) : System.Private.CoreLib.dasm - System.RuntimeMethodHandle:GetName(System.IRuntimeMethodInfo):System.String (FullOpts)
         -12 (-2.16 % of base) : System.Private.CoreLib.dasm - System.RuntimeType+RuntimeTypeCache:GetNamespace():System.String:this (FullOpts)
         -12 (-6.00 % of base) : System.Private.CoreLib.dasm - System.StubHelpers.AnsiCharMarshaler:ConvertToManaged(byte):char (FullOpts)
         -11 (-0.68 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AclBinding_new(int,System.String,int,System.String,System.String,int,int,System.Text.StringBuilder,nuint):nint (FullOpts)
         -11 (-0.68 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AclBindingFilter_new(int,System.String,int,System.String,System.String,int,int,System.Text.StringBuilder,nuint):nint (FullOpts)
         -11 (-0.68 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AclBinding_new(int,System.String,int,System.String,System.String,int,int,System.Text.StringBuilder,nuint):nint (FullOpts)

Top method improvements (percentages):
         -66 (-47.48 % of base) : System.Net.Sockets.dasm - System.Net.Sockets.UnixDomainSocketEndPoint:.cctor() (FullOpts)
         -36 (-31.58 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHashShared:DeriveSecretFromSeed(ptr,ulong) (FullOpts)
         -21 (-31.34 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreateHorizontal(nint,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[float],float):SkiaSharp.SKTextBlob (FullOpts)
         -21 (-31.34 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreatePositioned(nint,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[SkiaSharp.SKPoint]):SkiaSharp.SKTextBlob (FullOpts)
         -21 (-31.34 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreateRotationScale(nint,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[SkiaSharp.SKRotationScaleMatrix]):SkiaSharp.SKTextBlob (FullOpts)
         -21 (-27.27 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:Create(nint,int,int,SkiaSharp.SKFont,SkiaSharp.SKPoint):SkiaSharp.SKTextBlob (FullOpts)
         -21 (-27.27 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreatePathPositioned(nint,int,int,SkiaSharp.SKFont,SkiaSharp.SKPath,int,SkiaSharp.SKPoint):SkiaSharp.SKTextBlob (FullOpts)
         -93 (-23.02 % of base) : SkiaSharp.dasm - SkiaSharp.SKImageInfo:.cctor() (FullOpts)
         -26 (-16.88 % of base) : System.Net.Quic.dasm - System.Net.Quic.MsQuicHelpers:QuicAddrToIPEndPoint(ptr,System.Nullable`1[int]):System.Net.IPEndPoint (FullOpts)
         -30 (-6.77 % of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Formats.Jpeg.Components.ZigZag:ApplyTransposingZigZagOrderingAvx2(byref) (FullOpts)
         -44 (-6.60 % of base) : System.Private.CoreLib.dasm - System.Diagnostics.Tracing.EventPipeInternal:Enable(System.String,int,uint,System.Diagnostics.Tracing.EventPipeProviderConfiguration[]):ulong (FullOpts)
         -14 (-6.33 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHash3:HashLengthOver240(ptr,uint,ulong):ulong (FullOpts)
         -12 (-6.00 % of base) : System.Private.CoreLib.dasm - System.StubHelpers.AnsiCharMarshaler:ConvertToManaged(byte):char (FullOpts)
         -11 (-5.24 % of base) : System.Private.CoreLib.dasm - System.MdUtf8String:ToString():System.String:this (FullOpts)
         -14 (-5.22 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHash128:HashLengthOver240(ptr,uint,ulong):System.IO.Hashing.XxHash128+Hash128 (FullOpts)
         -11 (-5.09 % of base) : System.Private.CoreLib.dasm - System.RuntimeMethodHandle:GetName(System.RuntimeMethodHandleInternal):System.String (FullOpts)
         -12 (-5.04 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToAnsiString(System.String,ptr,int,bool,bool):int (FullOpts)
         -12 (-4.94 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeConstructorInfo:get_Name():System.String:this (FullOpts)
         -25 (-4.86 % of base) : System.Net.Quic.dasm - System.Net.Quic.MsQuicApi:.ctor(ptr):this (FullOpts)
         -16 (-4.82 % of base) : SkiaSharp.dasm - SkiaSharp.SKPaint:GetPositionedTextIntercepts(nint,nint,SkiaSharp.SKPoint[],float,float):float[]:this (FullOpts)
         -16 (-4.76 % of base) : SkiaSharp.dasm - SkiaSharp.SKPaint:GetTextIntercepts(nint,int,float,float,float,float):float[]:this (FullOpts)
         -16 (-4.68 % of base) : SkiaSharp.dasm - SkiaSharp.SKPaint:GetHorizontalTextIntercepts(nint,nint,float[],float,float,float):float[]:this (FullOpts)
         -12 (-4.65 % of base) : System.Private.CoreLib.dasm - System.RuntimeFieldHandle:GetName(System.IRuntimeFieldInfo):System.String (FullOpts)
         -12 (-4.65 % of base) : System.Private.CoreLib.dasm - System.RuntimeMethodHandle:GetName(System.IRuntimeMethodInfo):System.String (FullOpts)
         -12 (-4.48 % of base) : System.Private.CoreLib.dasm - System.Reflection.RtFieldInfo:get_Name():System.String:this (FullOpts)
         -12 (-4.48 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeMethodInfo:get_Name():System.String:this (FullOpts)
         -14 (-4.37 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHash3:GetCurrentHashAsUInt64():ulong:this (FullOpts)
         -12 (-4.32 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeEventInfo:get_Name():System.String:this (FullOpts)
         -12 (-4.32 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimePropertyInfo:get_Name():System.String:this (FullOpts)
         -30 (-4.30 % of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Formats.Jpeg.Components.ZigZag:ApplyTransposingZigZagOrderingVector128(byref) (FullOpts)
         -50 (-4.28 % of base) : System.Private.CoreLib.dasm - System.Reflection.MetadataImport:GetMarshalAs(System.Reflection.ConstArray,System.Reflection.RuntimeModule):System.Runtime.InteropServices.MarshalAsAttribute (FullOpts)
         -12 (-4.24 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToCoTaskMemUTF8(System.String):nint (FullOpts)
         -12 (-4.20 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToHGlobalUTF8(System.String):nint (FullOpts)
         -11 (-4.18 % of base) : System.Private.CoreLib.dasm - System.String:Ctor(ptr,int,int,System.Text.Encoding):System.String (FullOpts)
         -16 (-4.16 % of base) : SharpCompress.dasm - SharpCompress.Algorithms.Adler32:CalculateSse(uint,System.ReadOnlySpan`1[byte]):uint (FullOpts)
         -16 (-4.16 % of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Compression.Zlib.Adler32:CalculateSse(uint,System.ReadOnlySpan`1[byte]):uint (FullOpts)
         -18 (-3.90 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshalling.AnsiStringMarshaller:ConvertToUnmanaged(System.String):ptr (FullOpts)
         -12 (-3.87 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToCoTaskMemAnsi(System.String):nint (FullOpts)
         -12 (-3.87 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshal:StringToHGlobalAnsi(System.String):nint (FullOpts)
         -18 (-3.86 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.Marshalling.Utf8StringMarshaller:ConvertToUnmanaged(System.String):ptr (FullOpts)
         -14 (-3.75 % of base) : System.IO.Hashing.dasm - System.IO.Hashing.XxHash128:GetCurrentHashAsHash128():System.IO.Hashing.XxHash128+Hash128:this (FullOpts)
         -37 (-3.50 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreateRotationScale(ptr,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[SkiaSharp.SKRotationScaleMatrix]):SkiaSharp.SKTextBlob (FullOpts)
         -37 (-3.39 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreatePositioned(ptr,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[SkiaSharp.SKPoint]):SkiaSharp.SKTextBlob (FullOpts)
         -37 (-3.37 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:Create(ptr,int,int,SkiaSharp.SKFont,SkiaSharp.SKPoint):SkiaSharp.SKTextBlob (FullOpts)
         -37 (-3.35 % of base) : SkiaSharp.dasm - SkiaSharp.SKTextBlob:CreateHorizontal(ptr,int,int,SkiaSharp.SKFont,System.ReadOnlySpan`1[float],float):SkiaSharp.SKTextBlob (FullOpts)
         -12 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeParameterInfo:get_Name():System.String:this (FullOpts)
         -12 (-3.06 % of base) : System.Private.CoreLib.dasm - System.Reflection.MdFieldInfo:get_Name():System.String:this (FullOpts)
         -45 (-3.05 % of base) : Silk.NET.Assimp.dasm - Silk.NET.Assimp.CustomFileIO:OpenFile(ptr,ptr,ptr):ptr (FullOpts)
         -23 (-2.46 % of base) : System.Private.CoreLib.dasm - System.Security.SecureString:MarshalToString(bool,bool):nint:this (FullOpts)
         -33 (-2.45 % of base) : System.Private.CoreLib.dasm - System.RuntimeType:GetConstructorCandidates(System.String,int,int,System.Type[],bool):System.RuntimeType+ListBuilder`1[System.Reflection.ConstructorInfo]:this (FullOpts)
         -24 (-2.37 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_broker(nint,int,System.Text.StringBuilder,nuint):int (FullOpts)
         -24 (-2.37 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_broker(nint,int,System.Text.StringBuilder,nuint):int (FullOpts)
         -24 (-2.37 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_broker(nint,int,System.Text.StringBuilder,nuint):int (FullOpts)
         -24 (-2.26 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_new(int,nint,System.Text.StringBuilder,nuint):Confluent.Kafka.Impl.SafeKafkaHandle (FullOpts)
         -24 (-2.26 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_new(int,nint,System.Text.StringBuilder,nuint):Confluent.Kafka.Impl.SafeKafkaHandle (FullOpts)
         -24 (-2.26 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_new(int,nint,System.Text.StringBuilder,nuint):Confluent.Kafka.Impl.SafeKafkaHandle (FullOpts)
         -21 (-2.19 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_fatal_error(nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -21 (-2.19 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_fatal_error(nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -21 (-2.19 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_fatal_error(nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -33 (-2.19 % of base) : System.Private.CoreLib.dasm - System.RuntimeType:GetMethodCandidates(System.String,int,int,int,System.Type[],bool):System.RuntimeType+ListBuilder`1[System.Reflection.MethodInfo]:this (FullOpts)
         -12 (-2.16 % of base) : System.Private.CoreLib.dasm - System.RuntimeType+RuntimeTypeCache:GetNamespace():System.String:this (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_NewPartitions_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_NewTopic_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_NewPartitions_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_NewTopic_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_NewPartitions_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -23 (-2.13 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_NewTopic_set_replica_assignment(nint,int,int[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -24 (-2.07 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_NewPartitions_new(System.String,nuint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.07 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_NewPartitions_new(System.String,nuint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.07 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_NewPartitions_new(System.String,nuint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.05 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_NewTopic_new(System.String,nint,nint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.05 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_NewTopic_new(System.String,nint,nint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -24 (-2.05 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_NewTopic_new(System.String,nint,nint,System.Text.StringBuilder,nuint):nint (FullOpts)
         -15 (-2.02 % of base) : System.Private.CoreLib.dasm - System.StubHelpers.MngdRefCustomMarshaler:GetCustomMarshalerInstance(ptr,ptr,int,ptr,ptr) (FullOpts)
         -16 (-1.81 % of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Formats.Png.PngDecoderCore:ValidateChunk(byref,System.Span`1[byte]):this (FullOpts)
         -26 (-1.66 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_oauthbearer_set_token(nint,System.String,long,System.String,System.String[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -26 (-1.66 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_oauthbearer_set_token(nint,System.String,long,System.String,System.String[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -26 (-1.66 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_oauthbearer_set_token(nint,System.String,long,System.String,System.String[],nuint,System.Text.StringBuilder,nuint):int (FullOpts)
         -12 (-1.55 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeModule:ResolveLiteralField(int,System.Type[],System.Type[]):System.Reflection.FieldInfo:this (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_topic_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_topic_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -20 (-1.48 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_topic_conf_set(nint,System.String,System.String,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_incremental(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_operation_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_request_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Alpine:rd_kafka_AdminOptions_set_validate_only(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_incremental(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_operation_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_request_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods_Centos8:rd_kafka_AdminOptions_set_validate_only(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_incremental(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_operation_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_request_timeout(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -14 (-1.43 % of base) : Confluent.Kafka.dasm - Confluent.Kafka.Impl.NativeMethods.NativeMethods:rd_kafka_AdminOptions_set_validate_only(nint,nint,System.Text.StringBuilder,nuint):int (FullOpts)
         -24 (-1.28 % of base) : System.Private.CoreLib.dasm - System.RuntimeType:GetMethodBase(System.RuntimeType,System.RuntimeMethodHandleInternal):System.Reflection.MethodBase (FullOpts)
         -15 (-1.27 % of base) : System.Private.CoreLib.dasm - System.Reflection.RuntimeMethodInfo:ToString():System.String:this (FullOpts)
         -12 (-0.96 % of base) : System.Net.Security.dasm - System.Net.NegotiateAuthenticationPal+ManagedNtlmNegotiateAuthenticationPal:makeNtlm2Hash(System.String,System.String,System.ReadOnlySpan`1[char],System.Span`1[byte]) (FullOpts)

113 total methods with Code Size differences (113 improved, 0 regressed), 2083866 unchanged.

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

Artifacts:

• PackageList.json (203 KB)
• diff-frameworks.txt (37 KB)
• ShortDiffsImprovements.md (59 KB)
• LongDiffsImprovements.md (489 KB)
• jit-diffs-pr.7z (312 MB)
• jit-diffs-main.7z (312 MB)

[MihuBot]

Top method improvements

-93 (-23.02 % of base) - SkiaSharp.SKImageInfo:.cctor()

 ; Assembly listing for method SkiaSharp.SKImageInfo:.cctor() (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
 ;* V00 loc0         [V00    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V01 loc1         [V01    ] (  2,  2   )   byref  ->  [rbp-0x30]  do-not-enreg[] must-init pinned
+;* V01 loc1         [V01    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V02 loc2         [V02    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V03 loc3         [V03    ] (  2,  2   )   byref  ->  [rbp-0x38]  do-not-enreg[] must-init pinned
+;* V03 loc3         [V03    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V04 loc4         [V04    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V05 loc5         [V05    ] (  2,  2   )   byref  ->  [rbp-0x40]  do-not-enreg[] must-init pinned
+;* V05 loc5         [V05    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V06 loc6         [V06    ] (  0,  0   )    long  ->  zero-ref   
-;  V07 loc7         [V07    ] (  2,  2   )   byref  ->  [rbp-0x48]  do-not-enreg[] must-init pinned
+;* V07 loc7         [V07    ] (  0,  0   )   byref  ->  zero-ref   
 ;# V08 OutArgs      [V08    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V09 FramesRoot   [V09,T00] ( 10, 10   )    long  ->  rbx         "Pinvoke FrameListRoot"
-;  V10 PInvokeFrame [V10    ] ( 12, 12   )  struct (56) [rbp-0x80]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar" <UNNAMED>
+;  V10 PInvokeFrame [V10    ] ( 12, 12   )  struct (56) [rbp-0x60]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar" <UNNAMED>
 ;* V11 tmp3         [V11    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;* V12 tmp4         [V12    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;* V13 tmp5         [V13    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;* V14 tmp6         [V14    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;* V15 tmp7         [V15,T01] (  0,  0   )    long  ->  zero-ref    "argument with side effect"
-;  TEMP_01                                     int  ->  [rbp-0x84]
+;  TEMP_01                                     int  ->  [rbp-0x64]
 ;
-; Lcl frame size = 104
+; Lcl frame size = 72
 
 G_M9169_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
-       sub      rsp, 104
+       sub      rsp, 72
        vzeroupper 
-       lea      rbp, [rsp+0x90]
-       xor      eax, eax
-       mov      qword ptr [rbp-0x48], rax
-       vxorps   xmm8, xmm8, xmm8
-       vmovdqa  xmmword ptr [rbp-0x40], xmm8
-       mov      qword ptr [rbp-0x30], rax
-						;; size=45 bbWeight=1 PerfScore 11.33
+       lea      rbp, [rsp+0x70]
+						;; size=22 bbWeight=1 PerfScore 7.75
 G_M9169_IG02:
-       lea      rdi, [rbp-0x80]
+       lea      rdi, [rbp-0x60]
        call     CORINFO_HELP_INIT_PINVOKE_FRAME
        mov      rbx, rax
        mov      rax, rsp
-       mov      qword ptr [rbp-0x68], rax
+       mov      qword ptr [rbp-0x48], rax
        mov      rax, rbp
-       mov      qword ptr [rbp-0x58], rax
+       mov      qword ptr [rbp-0x38], rax
        mov      rax, 0xD1FFAB1E      ; function address
-       mov      qword ptr [rbp-0x70], rax
+       mov      qword ptr [rbp-0x50], rax
        lea      rax, G_M9169_IG05
-       mov      qword ptr [rbp-0x60], rax
-       lea      rax, [rbp-0x80]
+       mov      qword ptr [rbp-0x40], rax
+       lea      rax, [rbp-0x60]
        mov      qword ptr [rbx+0x08], rax
        mov      byte  ptr [rbx+0x04], 0
 						;; size=63 bbWeight=1 PerfScore 10.00
 G_M9169_IG03:
        mov      rax, 0xD1FFAB1E      ; code for SkiaSharp.SkiaApi:sk_colortype_get_default_8888():int
 						;; size=10 bbWeight=1 PerfScore 0.25
 G_M9169_IG04:
        call     [rax]SkiaSharp.SkiaApi:sk_colortype_get_default_8888():int
 						;; size=2 bbWeight=1 PerfScore 3.00
 G_M9169_IG05:
        mov      edi, eax
-       mov      dword ptr [rbp-0x84], edi
+       mov      dword ptr [rbp-0x64], edi
        mov      byte  ptr [rbx+0x04], 1
        mov      rcx, 0xD1FFAB1E      ; function address
        cmp      dword ptr [rcx], 0
        je       SHORT G_M9169_IG06
        mov      rsi, 0xD1FFAB1E
        call     [rsi]CORINFO_HELP_STOP_FOR_GC
-						;; size=39 bbWeight=1 PerfScore 8.75
+						;; size=36 bbWeight=1 PerfScore 8.75
 G_M9169_IG06:
-       mov      rdi, qword ptr [rbp-0x78]
+       mov      rdi, qword ptr [rbp-0x58]
        mov      qword ptr [rbx+0x08], rdi
        mov      rax, 0xD1FFAB1E      ; code for SkiaSharp.SkiaExtensions:FromNative(int):int
-       mov      edi, dword ptr [rbp-0x84]
+       mov      edi, dword ptr [rbp-0x64]
        call     [rax]SkiaSharp.SkiaExtensions:FromNative(int):int
        mov      rcx, 0xD1FFAB1E      ; data for SkiaSharp.SKImageInfo:PlatformColorType
        mov      dword ptr [rcx], eax
-       mov      rcx, 0xD1FFAB1E      ; data for SkiaSharp.SKImageInfo:PlatformColorAlphaShift
-       mov      bword ptr [rbp-0x30], rcx
-       mov      rcx, 0xD1FFAB1E      ; data for SkiaSharp.SKImageInfo:PlatformColorRedShift
-       mov      bword ptr [rbp-0x38], rcx
-       mov      rcx, 0xD1FFAB1E      ; data for SkiaSharp.SKImageInfo:PlatformColorGreenShift
-       mov      bword ptr [rbp-0x40], rcx
-       mov      rcx, 0xD1FFAB1E      ; data for SkiaSharp.SKImageInfo:PlatformColorBlueShift
-       mov      bword ptr [rbp-0x48], rcx
+       mov      rcx, 0xD1FFAB1E
        mov      rdi, 0xD1FFAB1E
        mov      rsi, 0xD1FFAB1E
        mov      rdx, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; function address
-       mov      qword ptr [rbp-0x70], rax
+       mov      qword ptr [rbp-0x50], rax
        lea      rax, G_M9169_IG09
-       mov      qword ptr [rbp-0x60], rax
-       lea      rax, [rbp-0x80]
+       mov      qword ptr [rbp-0x40], rax
+       lea      rax, [rbp-0x60]
        mov      qword ptr [rbx+0x08], rax
        mov      byte  ptr [rbx+0x04], 0
-						;; size=161 bbWeight=1 PerfScore 19.00
+						;; size=112 bbWeight=1 PerfScore 14.25
 G_M9169_IG07:
        mov      rax, 0xD1FFAB1E      ; code for SkiaSharp.SkiaApi:sk_color_get_bit_shift(ptr,ptr,ptr,ptr)
 						;; size=10 bbWeight=1 PerfScore 0.25
 G_M9169_IG08:
        call     [rax]SkiaSharp.SkiaApi:sk_color_get_bit_shift(ptr,ptr,ptr,ptr)
 						;; size=2 bbWeight=1 PerfScore 3.00
 G_M9169_IG09:
        mov      byte  ptr [rbx+0x04], 1
        mov      rcx, 0xD1FFAB1E      ; function address
        cmp      dword ptr [rcx], 0
        je       SHORT G_M9169_IG10
        mov      rdi, 0xD1FFAB1E
        call     [rdi]CORINFO_HELP_STOP_FOR_GC
 						;; size=31 bbWeight=1 PerfScore 7.50
 G_M9169_IG10:
-       mov      rax, qword ptr [rbp-0x78]
+       mov      rax, qword ptr [rbp-0x58]
        mov      qword ptr [rbx+0x08], rax
-       xor      eax, eax
-       mov      bword ptr [rbp-0x48], rax
-						;; size=14 bbWeight=1 PerfScore 3.25
+						;; size=8 bbWeight=1 PerfScore 2.00
 G_M9169_IG11:
-       mov      bword ptr [rbp-0x40], rax
-						;; size=4 bbWeight=1 PerfScore 1.00
-G_M9169_IG12:
-       mov      bword ptr [rbp-0x38], rax
-						;; size=4 bbWeight=1 PerfScore 1.00
-G_M9169_IG13:
-       mov      bword ptr [rbp-0x30], rax
-						;; size=4 bbWeight=1 PerfScore 1.00
-G_M9169_IG14:
-       add      rsp, 104
+       add      rsp, 72
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=1 PerfScore 4.25
 
-; Total bytes of code 404, prolog size 45, PerfScore 73.58, instruction count 86, allocated bytes for code 404 (MethodHash=17c0dc2e) for method SkiaSharp.SKImageInfo:.cctor() (FullOpts)
+; Total bytes of code 311, prolog size 22, PerfScore 61.00, instruction count 69, allocated bytes for code 311 (MethodHash=17c0dc2e) for method SkiaSharp.SKImageInfo:.cctor() (FullOpts)
 ; ============================================================

-66 (-47.48 % of base) - System.Net.Sockets.UnixDomainSocketEndPoint:.cctor()

 ; Assembly listing for method System.Net.Sockets.UnixDomainSocketEndPoint:.cctor() (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
-;  V00 loc0         [V00    ] (  2,  2   )   byref  ->  [rbp-0x08]  do-not-enreg[] pinned
+;* V00 loc0         [V00    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V01 loc1         [V01    ] (  0,  0   )    long  ->  zero-ref   
-;  V02 loc2         [V02    ] (  2,  2   )   byref  ->  [rbp-0x10]  do-not-enreg[] pinned
+;* V02 loc2         [V02    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V03 loc3         [V03    ] (  0,  0   )    long  ->  zero-ref   
-;  V04 loc4         [V04    ] (  2,  2   )   byref  ->  [rbp-0x18]  do-not-enreg[] pinned
+;* V04 loc4         [V04    ] (  0,  0   )   byref  ->  zero-ref   
 ;# V05 OutArgs      [V05    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V06 tmp1         [V06    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;* V07 tmp2         [V07    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;* V08 tmp3         [V08    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;* V09 tmp4         [V09,T00] (  0,  0   )    long  ->  zero-ref    "argument with side effect"
 ;* V10 tmp5         [V10,T01] (  0,  0   )    long  ->  zero-ref    "argument with side effect"
 ;
-; Lcl frame size = 32
+; Lcl frame size = 0
 
 G_M57672_IG01:
        push     rbp
-       sub      rsp, 32
        vzeroupper 
-       lea      rbp, [rsp+0x20]
-						;; size=13 bbWeight=1 PerfScore 2.75
+       mov      rbp, rsp
+						;; size=7 bbWeight=1 PerfScore 2.25
 G_M57672_IG02:
-       mov      rdi, 0xD1FFAB1E      ; data for System.Net.Sockets.UnixDomainSocketEndPoint:s_nativePathOffset
-       mov      bword ptr [rbp-0x08], rdi
-       mov      rdi, 0xD1FFAB1E      ; data for System.Net.Sockets.UnixDomainSocketEndPoint:s_nativePathLength
-       mov      bword ptr [rbp-0x10], rdi
-       mov      rdi, 0xD1FFAB1E      ; data for System.Net.Sockets.UnixDomainSocketEndPoint:s_nativeAddressSize
-       mov      bword ptr [rbp-0x18], rdi
        mov      rdi, 0xD1FFAB1E
        mov      rdx, 0xD1FFAB1E
        mov      rsi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; function address
-						;; size=82 bbWeight=1 PerfScore 4.75
+						;; size=40 bbWeight=1 PerfScore 1.00
 G_M57672_IG03:
        call     rax ; Interop+Sys:GetDomainSocketSizes(ptr,ptr,ptr)
-       xor      eax, eax
-       mov      bword ptr [rbp-0x18], rax
-						;; size=8 bbWeight=1 PerfScore 4.25
-G_M57672_IG04:
-       mov      bword ptr [rbp-0x10], rax
-						;; size=4 bbWeight=1 PerfScore 1.00
-G_M57672_IG05:
-       mov      bword ptr [rbp-0x08], rax
        mov      rax, 0xD1FFAB1E      ; global ptr
        cmp      dword ptr [rax], 0
-       jne      SHORT G_M57672_IG07
-						;; size=19 bbWeight=1 PerfScore 4.25
-G_M57672_IG06:
-       add      rsp, 32
+       jne      SHORT G_M57672_IG05
+						;; size=17 bbWeight=1 PerfScore 6.25
+G_M57672_IG04:
        pop      rbp
        ret      
-						;; size=6 bbWeight=1 PerfScore 1.75
-G_M57672_IG07:
+						;; size=2 bbWeight=1 PerfScore 1.50
+G_M57672_IG05:
        call     CORINFO_HELP_POLL_GC
-       jmp      SHORT G_M57672_IG06
+       jmp      SHORT G_M57672_IG04
 						;; size=7 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 139, prolog size 13, PerfScore 18.75, instruction count 27, allocated bytes for code 139 (MethodHash=76e61eb7) for method System.Net.Sockets.UnixDomainSocketEndPoint:.cctor() (FullOpts)
+; Total bytes of code 73, prolog size 7, PerfScore 11.00, instruction count 15, allocated bytes for code 73 (MethodHash=76e61eb7) for method System.Net.Sockets.UnixDomainSocketEndPoint:.cctor() (FullOpts)
 ; ============================================================

-50 (-4.28 % of base) - System.Reflection.MetadataImport:GetMarshalAs(System.Reflection.ConstArray,System.Reflection.RuntimeModule):System.Runtime.InteropServices.MarshalAsAttribute

 ; Assembly listing for method System.Reflection.MetadataImport:GetMarshalAs(System.Reflection.ConstArray,System.Reflection.RuntimeModule):System.Runtime.InteropServices.MarshalAsAttribute (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 23 single block inlinees; 11 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;* V00 arg0         [V00    ] (  0,  0   )  struct (16) zero-ref    multireg-arg ld-addr-op single-def <System.Reflection.ConstArray>
-;  V01 arg1         [V01,T04] (  4,  4   )     ref  ->  [rbp-0xC0]  class-hnd EH-live single-def <System.Reflection.RuntimeModule>
+;  V01 arg1         [V01,T04] (  4,  4   )     ref  ->  [rbp-0xA8]  class-hnd EH-live single-def <System.Reflection.RuntimeModule>
 ;  V02 loc0         [V02    ] (  2,  2   )     int  ->  [rbp-0x30]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V03 loc1         [V03    ] (  2,  2   )     int  ->  [rbp-0x38]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V04 loc2         [V04    ] (  3,  3   )    long  ->  [rbp-0x40]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V05 loc3         [V05    ] (  2,  2   )     int  ->  [rbp-0x48]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V06 loc4         [V06    ] (  2,  2   )     int  ->  [rbp-0x50]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V07 loc5         [V07    ] (  2,  2   )     int  ->  [rbp-0x58]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V08 loc6         [V08    ] (  2,  2   )     int  ->  [rbp-0x60]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V09 loc7         [V09    ] (  3,  3   )    long  ->  [rbp-0x68]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V10 loc8         [V10    ] (  2,  2   )     int  ->  [rbp-0x70]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V11 loc9         [V11    ] (  3,  3   )    long  ->  [rbp-0x78]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V12 loc10        [V12    ] (  2,  2   )     int  ->  [rbp-0x80]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V13 loc11        [V13    ] (  2,  2   )     int  ->  [rbp-0x88]  do-not-enreg[X] addr-exposed ld-addr-op
 ;* V14 loc12        [V14    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def <System.String>
-;  V15 loc13        [V15,T15] (  5,  4   )     ref  ->  [rbp-0xC8]  class-hnd EH-live single-def <System.String>
-;  V16 loc14        [V16,T46] (  2,  1   )     ref  ->  [rbp-0xD0]  class-hnd EH-live single-def <System.String>
-;  V17 loc15        [V17,T31] (  3,  3   )     ref  ->  [rbp-0xD8]  do-not-enreg[M] class-hnd EH-live <System.RuntimeType>
-;  V18 loc16        [V18,T32] (  3,  3   )     ref  ->  [rbp-0xE0]  do-not-enreg[M] class-hnd EH-live <System.RuntimeType>
+;  V15 loc13        [V15,T15] (  5,  4   )     ref  ->  [rbp-0xB0]  class-hnd EH-live single-def <System.String>
+;  V16 loc14        [V16,T46] (  2,  1   )     ref  ->  [rbp-0xB8]  class-hnd EH-live single-def <System.String>
+;  V17 loc15        [V17,T31] (  3,  3   )     ref  ->  [rbp-0xC0]  do-not-enreg[M] class-hnd EH-live <System.RuntimeType>
+;  V18 loc16        [V18,T32] (  3,  3   )     ref  ->  [rbp-0xC8]  do-not-enreg[M] class-hnd EH-live <System.RuntimeType>
 ;  V19 OutArgs      [V19    ] (  1,  1   )  struct (64) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <UNNAMED>
 ;* V20 tmp1         [V20    ] (  0,  0   )    long  ->  zero-ref    "impAppendStmt"
 ;  V21 tmp2         [V21,T14] (  5,  5   )     ref  ->  rbx        
 ;  V22 tmp3         [V22,T33] (  3,  3   )     ref  ->  rdi        
 ;  V23 tmp4         [V23,T34] (  3,  3   )     ref  ->  rsi        
 ;  V24 tmp5         [V24,T35] (  3,  3   )     ref  ->  r15        
 ;  V25 tmp6         [V25,T36] (  3,  3   )     ref  ->  rbx        
 ;  V26 tmp7         [V26,T00] ( 12, 24   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.Runtime.InteropServices.MarshalAsAttribute>
 ;* V27 tmp8         [V27    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "impSpillSpecialSideEff" <System.TypeLoadException>
 ;* V28 tmp9         [V28    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "impSpillSpecialSideEff" <System.TypeLoadException>
 ;* V29 tmp10        [V29    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[byte]>
 ;  V30 tmp11        [V30,T05] (  3,  6   )     ref  ->  r15         class-hnd exact single-def "impAppendStmt" <System.Text.UTF8Encoding+UTF8EncodingSealed>
 ;* V31 tmp12        [V31    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[byte]>
 ;  V32 tmp13        [V32,T06] (  3,  6   )     ref  ->  r15         class-hnd exact single-def "impAppendStmt" <System.Text.UTF8Encoding+UTF8EncodingSealed>
 ;* V33 tmp14        [V33    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[byte]>
 ;  V34 tmp15        [V34,T07] (  3,  6   )     ref  ->  rbx         class-hnd exact single-def "impAppendStmt" <System.Text.UTF8Encoding+UTF8EncodingSealed>
 ;  V35 tmp16        [V35,T49] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.BadImageFormatException>
 ;  V36 tmp17        [V36,T01] (  5, 10   )     int  ->  r14         "Inlining Arg"
 ;  V37 tmp18        [V37,T19] (  2,  4   )    long  ->  r15         "Inlining Arg"
 ;* V38 tmp19        [V38    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "Inline return value spill temp" <System.String>
 ;* V39 tmp20        [V39    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
-;  V40 tmp21        [V40    ] (  2,  2   )   byref  ->  [rbp-0x90]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
-;  V41 tmp22        [V41,T37] (  3,  3   )   byref  ->  r15         "Inline return value spill temp"
+;* V40 tmp21        [V40    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
+;  V41 tmp22        [V41,T40] (  2,  2   )   byref  ->  r15         "Inline return value spill temp"
 ;* V42 tmp23        [V42    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
-;  V43 tmp24        [V43,T38] (  3,  3   )     ref  ->  rbx         class-hnd exact "Inline return value spill temp" <System.String>
+;  V43 tmp24        [V43,T37] (  3,  3   )     ref  ->  rbx         class-hnd exact "Inline return value spill temp" <System.String>
 ;* V44 tmp25        [V44    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V45 tmp26        [V45    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;  V46 tmp27        [V46,T16] (  4,  4   )     int  ->  r13         "Inline stloc first use temp"
 ;  V47 tmp28        [V47,T08] (  3,  6   )     ref  ->  r12         class-hnd exact single-def "dup spill" <System.String>
-;  V48 tmp29        [V48    ] (  4,  4   )   byref  ->  [rbp-0x98]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
+;  V48 tmp29        [V48    ] (  4,  4   )   byref  ->  [rbp-0x90]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
 ;* V49 tmp30        [V49    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V50 tmp31        [V50    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline stloc first use temp" <System.Runtime.CompilerServices.TypeHandle>
 ;* V51 tmp32        [V51    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V52 tmp33        [V52    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.CompilerServices.TypeHandle>
 ;  V53 tmp34        [V53,T02] (  5, 10   )     int  ->  r13         "Inlining Arg"
 ;  V54 tmp35        [V54,T20] (  2,  4   )    long  ->  r14         "Inlining Arg"
 ;* V55 tmp36        [V55    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "Inline return value spill temp" <System.String>
 ;* V56 tmp37        [V56    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
-;  V57 tmp38        [V57    ] (  2,  2   )   byref  ->  [rbp-0xA0]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
-;  V58 tmp39        [V58,T39] (  3,  3   )   byref  ->  r14         "Inline return value spill temp"
+;* V57 tmp38        [V57    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
+;  V58 tmp39        [V58,T41] (  2,  2   )   byref  ->  r14         "Inline return value spill temp"
 ;* V59 tmp40        [V59    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
-;  V60 tmp41        [V60,T40] (  3,  3   )     ref  ->  rdi         class-hnd exact "Inline return value spill temp" <System.String>
+;  V60 tmp41        [V60,T38] (  3,  3   )     ref  ->  rdi         class-hnd exact "Inline return value spill temp" <System.String>
 ;* V61 tmp42        [V61    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V62 tmp43        [V62    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;  V63 tmp44        [V63,T17] (  4,  4   )     int  ->  r12         "Inline stloc first use temp"
-;  V64 tmp45        [V64,T09] (  3,  6   )     ref  ->  [rbp-0xE8]  class-hnd exact spill-single-def "dup spill" <System.String>
-;  V65 tmp46        [V65    ] (  4,  4   )   byref  ->  [rbp-0xA8]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
+;  V64 tmp45        [V64,T09] (  3,  6   )     ref  ->  [rbp-0xD0]  class-hnd exact spill-single-def "dup spill" <System.String>
+;  V65 tmp46        [V65    ] (  4,  4   )   byref  ->  [rbp-0x98]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
 ;* V66 tmp47        [V66    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V67 tmp48        [V67    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline stloc first use temp" <System.Runtime.CompilerServices.TypeHandle>
 ;* V68 tmp49        [V68    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V69 tmp50        [V69    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.CompilerServices.TypeHandle>
 ;  V70 tmp51        [V70,T03] (  5, 10   )     int  ->  r13         "Inlining Arg"
 ;  V71 tmp52        [V71,T21] (  2,  4   )    long  ->  r14         "Inlining Arg"
 ;* V72 tmp53        [V72    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "Inline return value spill temp" <System.String>
 ;* V73 tmp54        [V73    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
-;  V74 tmp55        [V74    ] (  2,  2   )   byref  ->  [rbp-0xB0]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
-;  V75 tmp56        [V75,T41] (  3,  3   )   byref  ->  r14         "Inline return value spill temp"
+;* V74 tmp55        [V74    ] (  0,  0   )   byref  ->  zero-ref    "Inline stloc first use temp"
+;  V75 tmp56        [V75,T42] (  2,  2   )   byref  ->  r14         "Inline return value spill temp"
 ;* V76 tmp57        [V76    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
-;  V77 tmp58        [V77,T42] (  3,  3   )     ref  ->  rsi         class-hnd exact "Inline return value spill temp" <System.String>
+;  V77 tmp58        [V77,T39] (  3,  3   )     ref  ->  rsi         class-hnd exact "Inline return value spill temp" <System.String>
 ;* V78 tmp59        [V78    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V79 tmp60        [V79    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;  V80 tmp61        [V80,T18] (  4,  4   )     int  ->  r12         "Inline stloc first use temp"
-;  V81 tmp62        [V81,T10] (  3,  6   )     ref  ->  [rbp-0xF0]  class-hnd exact spill-single-def "dup spill" <System.String>
-;  V82 tmp63        [V82    ] (  4,  4   )   byref  ->  [rbp-0xB8]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
+;  V81 tmp62        [V81,T10] (  3,  6   )     ref  ->  [rbp-0xD8]  class-hnd exact spill-single-def "dup spill" <System.String>
+;  V82 tmp63        [V82    ] (  4,  4   )   byref  ->  [rbp-0xA0]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
 ;* V83 tmp64        [V83    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V84 tmp65        [V84    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline stloc first use temp" <System.Runtime.CompilerServices.TypeHandle>
 ;* V85 tmp66        [V85    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V86 tmp67        [V86    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.CompilerServices.TypeHandle>
 ;* V87 tmp68        [V87,T47] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
 ;* V88 tmp69        [V88,T48] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
 ;  V89 tmp70        [V89,T22] (  2,  4   )     int  ->  rdi         "Inlining Arg"
 ;  V90 tmp71        [V90,T23] (  2,  2   )     int  ->  r10         single-def "field V00.m_length (fldOffset=0x0)" P-INDEP
 ;  V91 tmp72        [V91,T24] (  2,  2   )    long  ->  rsi         single-def "field V00.m_constArray (fldOffset=0x8)" P-INDEP
 ;  V92 tmp73        [V92,T43] (  2,  2   )   byref  ->  r14         single-def "field V29._reference (fldOffset=0x0)" P-INDEP
 ;* V93 tmp74        [V93    ] (  0,  0   )     int  ->  zero-ref    "field V29._length (fldOffset=0x8)" P-INDEP
 ;  V94 tmp75        [V94,T44] (  2,  2   )   byref  ->  r14         single-def "field V31._reference (fldOffset=0x0)" P-INDEP
 ;* V95 tmp76        [V95    ] (  0,  0   )     int  ->  zero-ref    "field V31._length (fldOffset=0x8)" P-INDEP
 ;  V96 tmp77        [V96,T45] (  2,  2   )   byref  ->  r15         single-def "field V33._reference (fldOffset=0x0)" P-INDEP
 ;* V97 tmp78        [V97    ] (  0,  0   )     int  ->  zero-ref    "field V33._length (fldOffset=0x8)" P-INDEP
 ;* V98 tmp79        [V98    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V39._reference (fldOffset=0x0)" P-INDEP
 ;* V99 tmp80        [V99    ] (  0,  0   )     int  ->  zero-ref    "field V39._length (fldOffset=0x8)" P-INDEP
 ;* V100 tmp81       [V100    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V42._reference (fldOffset=0x0)" P-INDEP
 ;* V101 tmp82       [V101    ] (  0,  0   )     int  ->  zero-ref    "field V42._length (fldOffset=0x8)" P-INDEP
 ;* V102 tmp83       [V102    ] (  0,  0   )    long  ->  zero-ref    "field V50.m_asTAddr (fldOffset=0x0)" P-INDEP
 ;* V103 tmp84       [V103    ] (  0,  0   )    long  ->  zero-ref    "field V52.m_asTAddr (fldOffset=0x0)" P-INDEP
 ;* V104 tmp85       [V104    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V56._reference (fldOffset=0x0)" P-INDEP
 ;* V105 tmp86       [V105    ] (  0,  0   )     int  ->  zero-ref    "field V56._length (fldOffset=0x8)" P-INDEP
 ;* V106 tmp87       [V106    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V59._reference (fldOffset=0x0)" P-INDEP
 ;* V107 tmp88       [V107    ] (  0,  0   )     int  ->  zero-ref    "field V59._length (fldOffset=0x8)" P-INDEP
 ;* V108 tmp89       [V108    ] (  0,  0   )    long  ->  zero-ref    "field V67.m_asTAddr (fldOffset=0x0)" P-INDEP
 ;* V109 tmp90       [V109    ] (  0,  0   )    long  ->  zero-ref    "field V69.m_asTAddr (fldOffset=0x0)" P-INDEP
 ;* V110 tmp91       [V110    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V73._reference (fldOffset=0x0)" P-INDEP
 ;* V111 tmp92       [V111    ] (  0,  0   )     int  ->  zero-ref    "field V73._length (fldOffset=0x8)" P-INDEP
 ;* V112 tmp93       [V112    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V76._reference (fldOffset=0x0)" P-INDEP
 ;* V113 tmp94       [V113    ] (  0,  0   )     int  ->  zero-ref    "field V76._length (fldOffset=0x8)" P-INDEP
 ;* V114 tmp95       [V114    ] (  0,  0   )    long  ->  zero-ref    "field V84.m_asTAddr (fldOffset=0x0)" P-INDEP
 ;* V115 tmp96       [V115    ] (  0,  0   )    long  ->  zero-ref    "field V86.m_asTAddr (fldOffset=0x0)" P-INDEP
 ;  V116 tmp97       [V116,T11] (  3,  6   )    long  ->  r15         "Cast away GC"
 ;  V117 tmp98       [V117,T25] (  2,  4   )    long  ->  rcx         "Cast away GC"
 ;  V118 tmp99       [V118,T26] (  2,  4   )    long  ->  rcx         "argument with side effect"
 ;  V119 tmp100      [V119,T12] (  3,  6   )    long  ->  r14         "Cast away GC"
 ;  V120 tmp101      [V120,T27] (  2,  4   )    long  ->  rcx         "Cast away GC"
 ;  V121 tmp102      [V121,T28] (  2,  4   )    long  ->  rcx         "argument with side effect"
 ;  V122 tmp103      [V122,T13] (  3,  6   )    long  ->  r14         "Cast away GC"
 ;  V123 tmp104      [V123,T29] (  2,  4   )    long  ->  rcx         "Cast away GC"
 ;  V124 tmp105      [V124,T30] (  2,  4   )    long  ->  rcx         "argument with side effect"
 ;
-; Lcl frame size = 264
+; Lcl frame size = 248
 
 G_M43319_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
-       sub      rsp, 264
-       lea      rbp, [rsp+0x130]
-       xor      eax, eax
-       mov      qword ptr [rbp-0xB8], rax
+       sub      rsp, 248
+       lea      rbp, [rsp+0x120]
        vxorps   xmm8, xmm8, xmm8
-       vmovdqu  ymmword ptr [rbp-0xB0], ymm8
+       vmovdqa32 xmmword ptr [rbp-0xA0], xmm8
+       xor      eax, eax
        mov      qword ptr [rbp-0x90], rax
-       mov      gword ptr [rbp-0xC0], rdx
+       mov      gword ptr [rbp-0xA8], rdx
        mov      r10d, edi
-						;; size=64 bbWeight=1 PerfScore 11.58
+						;; size=56 bbWeight=1 PerfScore 10.58
 G_M43319_IG02:
        lea      rdx, [rbp-0x50]
        mov      qword ptr [rsp], rdx
        lea      rdx, [rbp-0x58]
        mov      qword ptr [rsp+0x08], rdx
        lea      rdx, [rbp-0x60]
        mov      qword ptr [rsp+0x10], rdx
        lea      rdx, [rbp-0x68]
        mov      qword ptr [rsp+0x18], rdx
        lea      rdx, [rbp-0x70]
        mov      qword ptr [rsp+0x20], rdx
        lea      rdx, [rbp-0x78]
        mov      qword ptr [rsp+0x28], rdx
        lea      rdx, [rbp-0x80]
        mov      qword ptr [rsp+0x30], rdx
        lea      rdx, [rbp-0x88]
        mov      qword ptr [rsp+0x38], rdx
        lea      rdx, [rbp-0x30]
        lea      rcx, [rbp-0x38]
        lea      r8, [rbp-0x40]
        lea      r9, [rbp-0x48]
        mov      rdi, rsi
        mov      esi, r10d
        mov      r10, 0xD1FFAB1E      ; code for System.Reflection.MetadataImport:GetMarshalAs(nint,int,byref,byref,byref,byref,byref,byref,byref,byref,byref,byref,byref,byref):bool
        call     [r10]System.Reflection.MetadataImport:GetMarshalAs(nint,int,byref,byref,byref,byref,byref,byref,byref,byref,byref,byref,byref,byref):bool
        test     eax, eax
-       je       G_M43319_IG29
+       je       G_M43319_IG26
        cmp      qword ptr [rbp-0x40], 0
        jne      SHORT G_M43319_IG03
        xor      rbx, rbx
-       jmp      G_M43319_IG07
+       jmp      G_M43319_IG06
 						;; size=131 bbWeight=1 PerfScore 23.25
 G_M43319_IG03:
        mov      rdi, 0xD1FFAB1E      ; const ptr
        mov      rbx, gword ptr [rdi]
        mov      r15, qword ptr [rbp-0x40]
        mov      r14d, dword ptr [rbp-0x48]
        test     r14d, r14d
-       jl       G_M43319_IG30
+       jl       G_M43319_IG27
        mov      edi, 1
        test     r14d, r14d
        cmove    r15, rdi
-       mov      bword ptr [rbp-0x90], r15
        mov      rdi, rbx
        mov      rsi, r15
        mov      edx, r14d
        mov      rax, 0xD1FFAB1E      ; code for System.Text.UTF8Encoding:GetCharCount(ptr,int):int:this
        call     [rax]System.Text.UTF8Encoding:GetCharCount(ptr,int):int:this
        mov      r13d, eax
        test     r13d, r13d
        je       SHORT G_M43319_IG04
        movsxd   rsi, r13d
        mov      rdi, 0xD1FFAB1E      ; System.String
        call     System.String:FastAllocateString(ptr,nint):System.String
        mov      r12, rax
        lea      rcx, bword ptr [r12+0x0C]
-       mov      bword ptr [rbp-0x98], rcx
-       mov      rcx, bword ptr [rbp-0x98]
+       mov      bword ptr [rbp-0x90], rcx
+       mov      rcx, bword ptr [rbp-0x90]
        mov      rsi, r15
        mov      edx, r14d
        mov      rdi, rbx
        mov      r8d, r13d
        mov      rax, 0xD1FFAB1E      ; code for System.Text.UTF8Encoding:GetChars(ptr,int,ptr,int):int:this
        call     [rax]System.Text.UTF8Encoding:GetChars(ptr,int,ptr,int):int:this
        xor      edi, edi
-       mov      bword ptr [rbp-0x98], rdi
+       mov      bword ptr [rbp-0x90], rdi
        mov      rbx, r12
        jmp      SHORT G_M43319_IG05
-						;; size=156 bbWeight=1 PerfScore 25.00
+						;; size=149 bbWeight=1 PerfScore 24.00
 G_M43319_IG04:
        mov      rbx, 0xD1FFAB1E      ; ''
 						;; size=10 bbWeight=1 PerfScore 0.25
 G_M43319_IG05:
        xor      rdi, rdi
-       mov      bword ptr [rbp-0x98], rdi
+       mov      bword ptr [rbp-0x90], rdi
 						;; size=9 bbWeight=1 PerfScore 1.25
 G_M43319_IG06:
-       mov      bword ptr [rbp-0x90], rdi
-						;; size=7 bbWeight=1 PerfScore 1.00
-G_M43319_IG07:
        cmp      qword ptr [rbp-0x68], 0
-       jne      SHORT G_M43319_IG08
+       jne      SHORT G_M43319_IG07
        xor      rdi, rdi
-       jmp      G_M43319_IG12
+       jmp      G_M43319_IG10
 						;; size=14 bbWeight=1 PerfScore 4.25
-G_M43319_IG08:
+G_M43319_IG07:
        mov      rdi, 0xD1FFAB1E      ; const ptr
        mov      r15, gword ptr [rdi]
        mov      r14, qword ptr [rbp-0x68]
        mov      r13d, dword ptr [rbp-0x70]
        test     r13d, r13d
-       jl       G_M43319_IG30
+       jl       G_M43319_IG27
        mov      edi, 1
        test     r13d, r13d
        cmove    r14, rdi
-       mov      bword ptr [rbp-0xA0], r14
        mov      rdi, r15
        mov      rsi, r14
        mov      edx, r13d
        mov      rax, 0xD1FFAB1E      ; code for System.Text.UTF8Encoding:GetCharCount(ptr,int):int:this
        call     [rax]System.Text.UTF8Encoding:GetCharCount(ptr,int):int:this
        mov      r12d, eax
        test     r12d, r12d
-       je       SHORT G_M43319_IG09
+       je       SHORT G_M43319_IG08
        movsxd   rsi, r12d
        mov      rdi, 0xD1FFAB1E      ; System.String
        call     System.String:FastAllocateString(ptr,nint):System.String
        mov      rdi, rax
-       mov      gword ptr [rbp-0xE8], rdi
+       mov      gword ptr [rbp-0xD0], rdi
        lea      rcx, bword ptr [rdi+0x0C]
-       mov      bword ptr [rbp-0xA8], rcx
-       mov      rcx, bword ptr [rbp-0xA8]
+       mov      bword ptr [rbp-0x98], rcx
+       mov      rcx, bword ptr [rbp-0x98]
        mov      rsi, r14
        mov      edx, r13d
        mov      rdi, r15
        mov      r8d, r12d
        mov      rax, 0xD1FFAB1E      ; code for System.Text.UTF8Encoding:GetChars(ptr,int,ptr,int):int:this
        call     [rax]System.Text.UTF8Encoding:GetChars(ptr,int,ptr,int):int:this
        xor      edi, edi
-       mov      bword ptr [rbp-0xA8], rdi
-       mov      r15, gword ptr [rbp-0xE8]
+       mov      bword ptr [rbp-0x98], rdi
+       mov      r15, gword ptr [rbp-0xD0]
        mov      rdi, r15
-       jmp      SHORT G_M43319_IG10
-						;; size=169 bbWeight=1 PerfScore 27.00
-G_M43319_IG09:
+       jmp      SHORT G_M43319_IG09
+						;; size=162 bbWeight=1 PerfScore 26.00
+G_M43319_IG08:
        mov      rdi, 0xD1FFAB1E      ; ''
 						;; size=10 bbWeight=1 PerfScore 0.25
-G_M43319_IG10:
+G_M43319_IG09:
        xor      rsi, rsi
-       mov      bword ptr [rbp-0xA8], rsi
+       mov      bword ptr [rbp-0x98], rsi
 						;; size=9 bbWeight=1 PerfScore 1.25
-G_M43319_IG11:
-       mov      bword ptr [rbp-0xA0], rsi
-						;; size=7 bbWeight=1 PerfScore 1.00
-G_M43319_IG12:
-       mov      gword ptr [rbp-0xC8], rdi
+G_M43319_IG10:
+       mov      gword ptr [rbp-0xB0], rdi
        cmp      qword ptr [rbp-0x78], 0
-       jne      SHORT G_M43319_IG13
+       jne      SHORT G_M43319_IG11
        xor      rsi, rsi
-       jmp      G_M43319_IG17
+       jmp      G_M43319_IG14
 						;; size=21 bbWeight=1 PerfScore 5.25
-G_M43319_IG13:
+G_M43319_IG11:
        mov      rdi, 0xD1FFAB1E      ; const ptr
        mov      r15, gword ptr [rdi]
        mov      r14, qword ptr [rbp-0x78]
        mov      r13d, dword ptr [rbp-0x80]
        test     r13d, r13d
-       jl       G_M43319_IG30
+       jl       G_M43319_IG27
        mov      edi, 1
        test     r13d, r13d
        cmove    r14, rdi
-       mov      bword ptr [rbp-0xB0], r14
        mov      rdi, r15
        mov      rsi, r14
        mov      edx, r13d
        mov      rax, 0xD1FFAB1E      ; code for System.Text.UTF8Encoding:GetCharCount(ptr,int):int:this
        call     [rax]System.Text.UTF8Encoding:GetCharCount(ptr,int):int:this
        mov      r12d, eax
        test     r12d, r12d
-       je       SHORT G_M43319_IG14
+       je       SHORT G_M43319_IG12
        movsxd   rsi, r12d
        mov      rdi, 0xD1FFAB1E      ; System.String
        call     System.String:FastAllocateString(ptr,nint):System.String
        mov      rsi, rax
-       mov      gword ptr [rbp-0xF0], rsi
+       mov      gword ptr [rbp-0xD8], rsi
        lea      rcx, bword ptr [rsi+0x0C]
-       mov      bword ptr [rbp-0xB8], rcx
-       mov      rcx, bword ptr [rbp-0xB8]
+       mov      bword ptr [rbp-0xA0], rcx
+       mov      rcx, bword ptr [rbp-0xA0]
        mov      rsi, r14
        mov      edx, r13d
        mov      rdi, r15
        mov      r8d, r12d
        mov      rax, 0xD1FFAB1E      ; code for System.Text.UTF8Encoding:GetChars(ptr,int,ptr,int):int:this
        call     [rax]System.Text.UTF8Encoding:GetChars(ptr,int,ptr,int):int:this
        xor      edi, edi
-       mov      bword ptr [rbp-0xB8], rdi
-       mov      r15, gword ptr [rbp-0xF0]
+       mov      bword ptr [rbp-0xA0], rdi
+       mov      r15, gword ptr [rbp-0xD8]
        mov      rsi, r15
-       jmp      SHORT G_M43319_IG15
-						;; size=169 bbWeight=1 PerfScore 27.00
-G_M43319_IG14:
+       jmp      SHORT G_M43319_IG13
+						;; size=162 bbWeight=1 PerfScore 26.00
+G_M43319_IG12:
        mov      rsi, 0xD1FFAB1E      ; ''
 						;; size=10 bbWeight=1 PerfScore 0.25
-G_M43319_IG15:
+G_M43319_IG13:
        xor      rdi, rdi
-       mov      bword ptr [rbp-0xB8], rdi
+       mov      bword ptr [rbp-0xA0], rdi
 						;; size=9 bbWeight=1 PerfScore 1.25
-G_M43319_IG16:
-       mov      bword ptr [rbp-0xB0], rdi
-						;; size=7 bbWeight=1 PerfScore 1.00
-G_M43319_IG17:
-       mov      gword ptr [rbp-0xD0], rsi
+G_M43319_IG14:
+       mov      gword ptr [rbp-0xB8], rsi
        xor      rdi, rdi
-       mov      gword ptr [rbp-0xD8], rdi
+       mov      gword ptr [rbp-0xC0], rdi
 						;; size=16 bbWeight=1 PerfScore 2.25
-G_M43319_IG18:
+G_M43319_IG15:
        test     rbx, rbx
-       je       SHORT G_M43319_IG19
+       je       SHORT G_M43319_IG16
        cmp      dword ptr [rbx+0x08], 0
-       jne      SHORT G_M43319_IG20
+       jne      SHORT G_M43319_IG17
 						;; size=11 bbWeight=1 PerfScore 4.25
-G_M43319_IG19:
+G_M43319_IG16:
        xor      r15, r15
-       jmp      SHORT G_M43319_IG21
+       jmp      SHORT G_M43319_IG18
 						;; size=5 bbWeight=1 PerfScore 2.25
-G_M43319_IG20:
+G_M43319_IG17:
        mov      rdi, rbx
-       mov      rsi, gword ptr [rbp-0xC0]
+       mov      rsi, gword ptr [rbp-0xA8]
        mov      rax, 0xD1FFAB1E      ; code for System.Reflection.TypeNameResolver:GetTypeReferencedByCustomAttribute(System.String,System.Reflection.RuntimeModule):System.RuntimeType
        call     [rax]System.Reflection.TypeNameResolver:GetTypeReferencedByCustomAttribute(System.String,System.Reflection.RuntimeModule):System.RuntimeType
        mov      r15, rax
 						;; size=25 bbWeight=1 PerfScore 4.75
-G_M43319_IG21:
-       mov      gword ptr [rbp-0xD8], r15
+G_M43319_IG18:
+       mov      gword ptr [rbp-0xC0], r15
 						;; size=7 bbWeight=1 PerfScore 1.00
-G_M43319_IG22:
+G_M43319_IG19:
        xor      rdi, rdi
-       mov      gword ptr [rbp-0xE0], rdi
+       mov      gword ptr [rbp-0xC8], rdi
 						;; size=9 bbWeight=1 PerfScore 1.25
-G_M43319_IG23:
-       cmp      gword ptr [rbp-0xC8], 0
-       je       SHORT G_M43319_IG24
-       mov      rdi, gword ptr [rbp-0xC8]
+G_M43319_IG20:
+       cmp      gword ptr [rbp-0xB0], 0
+       je       SHORT G_M43319_IG21
+       mov      rdi, gword ptr [rbp-0xB0]
        cmp      dword ptr [rdi+0x08], 0
-       jne      SHORT G_M43319_IG25
+       jne      SHORT G_M43319_IG22
 						;; size=23 bbWeight=1 PerfScore 6.00
-G_M43319_IG24:
+G_M43319_IG21:
        xor      rbx, rbx
-       jmp      SHORT G_M43319_IG26
+       jmp      SHORT G_M43319_IG23
 						;; size=4 bbWeight=1 PerfScore 2.25
-G_M43319_IG25:
-       mov      rdi, gword ptr [rbp-0xC8]
-       mov      rsi, gword ptr [rbp-0xC0]
+G_M43319_IG22:
+       mov      rdi, gword ptr [rbp-0xB0]
+       mov      rsi, gword ptr [rbp-0xA8]
        mov      rax, 0xD1FFAB1E      ; code for System.Reflection.TypeNameResolver:GetTypeReferencedByCustomAttribute(System.String,System.Reflection.RuntimeModule):System.RuntimeType
        call     [rax]System.Reflection.TypeNameResolver:GetTypeReferencedByCustomAttribute(System.String,System.Reflection.RuntimeModule):System.RuntimeType
        mov      rbx, rax
 						;; size=29 bbWeight=1 PerfScore 5.50
-G_M43319_IG26:
-       mov      gword ptr [rbp-0xE0], rbx
+G_M43319_IG23:
+       mov      gword ptr [rbp-0xC8], rbx
 						;; size=7 bbWeight=1 PerfScore 1.00
-G_M43319_IG27:
+G_M43319_IG24:
        mov      rdi, 0xD1FFAB1E      ; System.Runtime.InteropServices.MarshalAsAttribute
        call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
        mov      edi, dword ptr [rbp-0x30]
        mov      dword ptr [rbx+0x28], edi
        mov      edi, dword ptr [rbp-0x38]
        mov      dword ptr [rbx+0x2C], edi
        lea      rdi, bword ptr [rbx+0x08]
-       mov      rsi, gword ptr [rbp-0xD8]
+       mov      rsi, gword ptr [rbp-0xC0]
        call     CORINFO_HELP_ASSIGN_REF
        mov      edi, dword ptr [rbp-0x88]
        mov      dword ptr [rbx+0x30], edi
        mov      edi, dword ptr [rbp-0x50]
        mov      dword ptr [rbx+0x34], edi
        mov      edi, dword ptr [rbp-0x58]
        mov      word  ptr [rbx+0x3C], di
        mov      edi, dword ptr [rbp-0x60]
        mov      dword ptr [rbx+0x38], edi
        lea      rdi, bword ptr [rbx+0x10]
-       mov      rsi, gword ptr [rbp-0xC8]
+       mov      rsi, gword ptr [rbp-0xB0]
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [rbx+0x18]
-       mov      rsi, gword ptr [rbp-0xE0]
+       mov      rsi, gword ptr [rbp-0xC8]
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [rbx+0x20]
-       mov      rsi, gword ptr [rbp-0xD0]
+       mov      rsi, gword ptr [rbp-0xB8]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rax, rbx
 						;; size=125 bbWeight=1 PerfScore 23.75
-G_M43319_IG28:
-       add      rsp, 264
+G_M43319_IG25:
+       add      rsp, 248
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=18 bbWeight=1 PerfScore 4.25
-G_M43319_IG29:
+G_M43319_IG26:
        mov      rdi, 0xD1FFAB1E      ; System.BadImageFormatException
        call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.BadImageFormatException:.ctor():this
        call     [rax]System.BadImageFormatException:.ctor():this
        mov      rdi, rbx
        call     CORINFO_HELP_THROW
        int3     
 						;; size=42 bbWeight=0 PerfScore 0.00
-G_M43319_IG30:
+G_M43319_IG27:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException()
        call     [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
+G_M43319_IG28:
+       sub      rsp, 72
+						;; size=4 bbWeight=0 PerfScore 0.00
+G_M43319_IG29:
+       lea      rax, G_M43319_IG19
+						;; size=7 bbWeight=0 PerfScore 0.00
+G_M43319_IG30:
+       add      rsp, 72
+       ret      
+						;; size=5 bbWeight=0 PerfScore 0.00
 G_M43319_IG31:
        sub      rsp, 72
 						;; size=4 bbWeight=0 PerfScore 0.00
 G_M43319_IG32:
-       lea      rax, G_M43319_IG22
+       lea      rax, G_M43319_IG24
 						;; size=7 bbWeight=0 PerfScore 0.00
 G_M43319_IG33:
        add      rsp, 72
        ret      
 						;; size=5 bbWeight=0 PerfScore 0.00
-G_M43319_IG34:
-       sub      rsp, 72
-						;; size=4 bbWeight=0 PerfScore 0.00
-G_M43319_IG35:
-       lea      rax, G_M43319_IG27
-						;; size=7 bbWeight=0 PerfScore 0.00
-G_M43319_IG36:
-       add      rsp, 72
-       ret      
-						;; size=5 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 1168, prolog size 64, PerfScore 189.33, instruction count 261, allocated bytes for code 1168 (MethodHash=e1c656c8) for method System.Reflection.MetadataImport:GetMarshalAs(System.Reflection.ConstArray,System.Reflection.RuntimeModule):System.Runtime.InteropServices.MarshalAsAttribute (FullOpts)
+; Total bytes of code 1118, prolog size 56, PerfScore 182.33, instruction count 254, allocated bytes for code 1118 (MethodHash=e1c656c8) for method System.Reflection.MetadataImport:GetMarshalAs(System.Reflection.ConstArray,System.Reflection.RuntimeModule):System.Runtime.InteropServices.MarshalAsAttribute (FullOpts)
 ; ============================================================

-36 (-31.58 % of base) - System.IO.Hashing.XxHashShared:DeriveSecretFromSeed(ptr,ulong)

 ; Assembly listing for method System.IO.Hashing.XxHashShared:DeriveSecretFromSeed(ptr,ulong) (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 4 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T02] (  3, 10   )    long  ->  rdi         single-def
 ;  V01 arg1         [V01,T03] (  5,  5   )    long  ->  rsi         single-def
 ;* V02 loc0         [V02,T05] (  0,  0   )    long  ->  zero-ref   
-;  V03 loc1         [V03    ] (  2,  2   )   byref  ->  [rbp-0x08]  do-not-enreg[] must-init pinned
+;* V03 loc1         [V03    ] (  0,  0   )   byref  ->  zero-ref   
 ;  V04 loc2         [V04,T06] (  2,  9   )  simd32  ->  mm0         <System.Runtime.Intrinsics.Vector256`1[ulong]>
 ;  V05 loc3         [V05,T00] (  5, 33   )     int  ->  rax        
 ;* V06 loc4         [V06    ] (  0,  0   )  simd16  ->  zero-ref    <System.Runtime.Intrinsics.Vector128`1[ulong]>
 ;* V07 loc5         [V07    ] (  0,  0   )     int  ->  zero-ref   
 ;* V08 loc6         [V08    ] (  0,  0   )     int  ->  zero-ref   
 ;# V09 OutArgs      [V09    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V10 tmp1         [V10    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.ReadOnlySpan`1[byte]>
 ;* V11 tmp2         [V11    ] (  0,  0   )  simd32  ->  zero-ref    "spilled call-like call argument"
 ;* V12 tmp3         [V12    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[byte]>
 ;* V13 tmp4         [V13    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
 ;* V14 tmp5         [V14    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V15 tmp6         [V15    ] (  0,  0   )  simd32  ->  zero-ref    "Inlining Arg" <System.Runtime.Intrinsics.Vector256`1[ulong]>
 ;* V16 tmp7         [V16    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;* V17 tmp8         [V17    ] (  0,  0   )   byref  ->  zero-ref    "field V10._reference (fldOffset=0x0)" P-INDEP
 ;* V18 tmp9         [V18    ] (  0,  0   )     int  ->  zero-ref    "field V10._length (fldOffset=0x8)" P-INDEP
 ;* V19 tmp10        [V19    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V12._reference (fldOffset=0x0)" P-INDEP
 ;* V20 tmp11        [V20    ] (  0,  0   )     int  ->  zero-ref    "field V12._length (fldOffset=0x8)" P-INDEP
 ;* V21 tmp12        [V21    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V13._reference (fldOffset=0x0)" P-INDEP
 ;* V22 tmp13        [V22    ] (  0,  0   )     int  ->  zero-ref    "field V13._length (fldOffset=0x8)" P-INDEP
 ;* V23 tmp14        [V23    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;  V24 cse0         [V24,T01] (  3, 24   )    long  ->  rcx         "CSE #02: aggressive"
 ;  V25 cse1         [V25,T04] (  3,  3   )    long  ->  rax         "CSE #01: aggressive"
 ;
-; Lcl frame size = 16
+; Lcl frame size = 0
 
 G_M33566_IG01:
        push     rbp
-       sub      rsp, 16
-       lea      rbp, [rsp+0x10]
-       xor      eax, eax
-       mov      qword ptr [rbp-0x08], rax
-						;; size=16 bbWeight=1 PerfScore 3.00
+       mov      rbp, rsp
+						;; size=4 bbWeight=1 PerfScore 1.25
 G_M33566_IG02:
-       mov      rax, 0xD1FFAB1E      ; static handle
-       mov      bword ptr [rbp-0x08], rax
        vmovq    xmm0, rsi
        mov      rax, rsi
        neg      rax
        vpinsrq  xmm0, xmm0, rax, 1
        vmovq    xmm1, rsi
        vpinsrq  xmm1, xmm1, rax, 1
        vinserti128 ymm0, ymm0, xmm1
        xor      eax, eax
        align    [0 bytes for IG03]
-						;; size=50 bbWeight=1 PerfScore 14.00
+						;; size=36 bbWeight=1 PerfScore 12.75
 G_M33566_IG03:
        movsxd   rcx, eax
        mov      rdx, 0xD1FFAB1E
        vpaddq   ymm1, ymm0, ymmword ptr [rcx+rdx]
        vmovups  ymmword ptr [rdi+rcx], ymm1
        add      eax, 32
        cmp      eax, 192
        jl       SHORT G_M33566_IG03
 						;; size=33 bbWeight=8 PerfScore 56.00
 G_M33566_IG04:
-       xor      eax, eax
-       mov      bword ptr [rbp-0x08], rax
-						;; size=6 bbWeight=1 PerfScore 1.25
-G_M33566_IG05:
        vzeroupper 
-       add      rsp, 16
        pop      rbp
        ret      
-						;; size=9 bbWeight=1 PerfScore 2.75
+						;; size=5 bbWeight=1 PerfScore 2.50
 
-; Total bytes of code 114, prolog size 16, PerfScore 77.00, instruction count 29, allocated bytes for code 114 (MethodHash=42b77ce1) for method System.IO.Hashing.XxHashShared:DeriveSecretFromSeed(ptr,ulong) (FullOpts)
+; Total bytes of code 78, prolog size 4, PerfScore 72.50, instruction count 21, allocated bytes for code 78 (MethodHash=42b77ce1) for method System.IO.Hashing.XxHashShared:DeriveSecretFromSeed(ptr,ulong) (FullOpts)
 ; ============================================================

-30 (-6.77 % of base) - SixLabors.ImageSharp.Formats.Jpeg.Components.ZigZag:ApplyTransposingZigZagOrderingAvx2(byref)

 ; Assembly listing for method SixLabors.ImageSharp.Formats.Jpeg.Components.ZigZag:ApplyTransposingZigZagOrderingAvx2(byref) (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 2 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T00] ( 10, 10   )   byref  ->  rdi         single-def
 ;* V01 loc0         [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V02 loc1         [V02    ] (  2,  2   )   byref  ->  [rbp-0x08]  do-not-enreg[] pinned
+;* V02 loc1         [V02    ] (  0,  0   )   byref  ->  zero-ref   
 ;  V03 loc2         [V03,T04] (  4,  4   )  simd32  ->  mm1         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V04 loc3         [V04,T05] (  4,  4   )  simd32  ->  mm2         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V05 loc4         [V05,T11] (  3,  3   )  simd32  ->  mm3         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V06 loc5         [V06,T12] (  3,  3   )  simd32  ->  mm4         single-def <System.Runtime.Intrinsics.Vector256`1[int]>
 ;  V07 loc6         [V07,T06] (  4,  4   )  simd32  ->  mm5         <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V08 loc7         [V08,T13] (  3,  3   )  simd32  ->  mm6         single-def <System.Runtime.Intrinsics.Vector256`1[int]>
 ;  V09 loc8         [V09,T14] (  3,  3   )  simd32  ->  mm7         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;* V10 loc9         [V10    ] (  0,  0   )  simd32  ->  zero-ref    <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V11 loc10        [V11,T19] (  2,  2   )  simd32  ->  mm5         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V12 loc11        [V12,T15] (  3,  3   )  simd32  ->  mm4         single-def <System.Runtime.Intrinsics.Vector256`1[int]>
 ;  V13 loc12        [V13,T07] (  4,  4   )  simd32  ->  mm6         <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V14 loc13        [V14,T20] (  2,  2   )  simd32  ->  mm7         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V15 loc14        [V15,T16] (  3,  3   )  simd32  ->  mm4         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;* V16 loc15        [V16    ] (  0,  0   )  simd32  ->  zero-ref    <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V17 loc16        [V17,T21] (  2,  2   )  simd32  ->  mm6         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V18 loc17        [V18,T22] (  2,  2   )  simd32  ->  mm0         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V19 loc18        [V19,T17] (  3,  3   )  simd32  ->  mm7         single-def <System.Runtime.Intrinsics.Vector256`1[int]>
 ;* V20 loc19        [V20    ] (  0,  0   )  simd32  ->  zero-ref    <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;* V21 loc20        [V21    ] (  0,  0   )  simd32  ->  zero-ref    <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;* V22 loc21        [V22    ] (  0,  0   )  simd32  ->  zero-ref    <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V23 loc22        [V23,T23] (  2,  2   )  simd32  ->  mm0         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V24 loc23        [V24,T18] (  3,  3   )  simd32  ->  mm4         single-def <System.Runtime.Intrinsics.Vector256`1[int]>
 ;* V25 loc24        [V25    ] (  0,  0   )  simd32  ->  zero-ref    <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;* V26 loc25        [V26    ] (  0,  0   )  simd32  ->  zero-ref    <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;  V27 loc26        [V27,T24] (  2,  2   )  simd32  ->  mm1         single-def <System.Runtime.Intrinsics.Vector256`1[byte]>
 ;# V28 OutArgs      [V28    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V29 tmp1         [V29    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.ReadOnlySpan`1[byte]>
 ;  V30 tmp2         [V30,T01] (  3,  6   )  simd32  ->  mm0         "impAppendStmt"
 ;  V31 tmp3         [V31,T08] (  2,  4   )  simd32  ->  mm4         "impAppendStmt"
 ;  V32 tmp4         [V32,T02] (  3,  6   )  simd32  ->  mm0         "dup spill"
 ;  V33 tmp5         [V33,T09] (  2,  4   )  simd32  ->  mm8         "impAppendStmt"
 ;* V34 tmp6         [V34    ] (  0,  0   )  simd32  ->  zero-ref    "impSpillStackEnsure"
 ;  V35 tmp7         [V35,T03] (  3,  6   )  simd32  ->  mm1         "dup spill"
 ;  V36 tmp8         [V36,T10] (  2,  4   )  simd32  ->  mm1         "impAppendStmt"
 ;* V37 tmp9         [V37    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[byte]>
 ;* V38 tmp10        [V38    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
 ;* V39 tmp11        [V39    ] (  0,  0   )   byref  ->  zero-ref    "field V29._reference (fldOffset=0x0)" P-INDEP
 ;* V40 tmp12        [V40    ] (  0,  0   )     int  ->  zero-ref    "field V29._length (fldOffset=0x8)" P-INDEP
 ;* V41 tmp13        [V41    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V37._reference (fldOffset=0x0)" P-INDEP
 ;* V42 tmp14        [V42    ] (  0,  0   )     int  ->  zero-ref    single-def "field V37._length (fldOffset=0x8)" P-INDEP
 ;* V43 tmp15        [V43    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V38._reference (fldOffset=0x0)" P-INDEP
 ;* V44 tmp16        [V44    ] (  0,  0   )     int  ->  zero-ref    "field V38._length (fldOffset=0x8)" P-INDEP
 ;* V45 tmp17        [V45    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;
-; Lcl frame size = 16
+; Lcl frame size = 0
 
 G_M2140_IG01:
        push     rbp
-       sub      rsp, 16
-       lea      rbp, [rsp+0x10]
-						;; size=10 bbWeight=1 PerfScore 1.75
+       mov      rbp, rsp
+						;; size=4 bbWeight=1 PerfScore 1.25
 G_M2140_IG02:
-       mov      rax, 0xD1FFAB1E      ; static handle
-       mov      bword ptr [rbp-0x08], rax
        vmovups  ymm0, ymmword ptr [rdi]
        vmovups  ymm1, ymmword ptr [rdi+0x20]
        vmovups  ymm2, ymmword ptr [rdi+0x40]
        vmovups  ymm3, ymmword ptr [rdi+0x60]
        mov      rax, 0xD1FFAB1E
        vmovups  ymm4, ymmword ptr [rax]
        vpermd   ymm5, ymm4, ymm1
        vpermd   ymm4, ymm4, ymm0
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm4, ymm4, ymmword ptr [rax]
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm5, ymm5, ymmword ptr [rax]
        mov      rax, 0xD1FFAB1E
        vmovups  ymm6, ymmword ptr [rax]
        vpermd   ymm7, ymm6, ymm2
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm8, ymm7, ymmword ptr [rax]
        vpternlogd ymm5, ymm8, ymm4, -2
        mov      rax, 0xD1FFAB1E
        vmovups  ymm4, ymmword ptr [rax]
        vpermd   ymm0, ymm4, ymm0
        vpermd   ymm6, ymm6, ymm1
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm8, ymm0, ymmword ptr [rax]
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm6, ymm6, ymmword ptr [rax]
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm7, ymm7, ymmword ptr [rax]
        vpermd   ymm4, ymm4, ymm3
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm9, ymm4, ymmword ptr [rax]
        vpor     ymm7, ymm9, ymm7
        vpternlogd ymm6, ymm7, ymm8, -2
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm0, ymm0, ymmword ptr [rax]
        mov      rax, 0xD1FFAB1E
        vmovups  ymm7, ymmword ptr [rax]
        vpermd   ymm1, ymm7, ymm1
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm8, ymm1, ymmword ptr [rax]
        vpermd   ymm7, ymm7, ymm2
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm7, ymm7, ymmword ptr [rax]
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm4, ymm4, ymmword ptr [rax]
        vpor     ymm4, ymm4, ymm7
        vpternlogd ymm0, ymm4, ymm8, -2
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm1, ymm1, ymmword ptr [rax]
        mov      rax, 0xD1FFAB1E
        vmovups  ymm4, ymmword ptr [rax]
-						;; size=352 bbWeight=1 PerfScore 98.67
-G_M2140_IG03:
        vpermd   ymm2, ymm4, ymm2
        mov      rax, 0xD1FFAB1E
+						;; size=353 bbWeight=1 PerfScore 99.67
+G_M2140_IG03:
        vpshufb  ymm2, ymm2, ymmword ptr [rax]
        vpermd   ymm3, ymm4, ymm3
        mov      rax, 0xD1FFAB1E
        vpshufb  ymm3, ymm3, ymmword ptr [rax]
        vpternlogd ymm1, ymm2, ymm3, -2
        vmovups  ymmword ptr [rdi], ymm5
        vmovups  ymmword ptr [rdi+0x20], ymm6
        vmovups  ymmword ptr [rdi+0x40], ymm0
        vmovups  ymmword ptr [rdi+0x60], ymm1
-       xor      eax, eax
-       mov      bword ptr [rbp-0x08], rax
-						;; size=72 bbWeight=1 PerfScore 18.25
+						;; size=51 bbWeight=1 PerfScore 14.75
 G_M2140_IG04:
        vzeroupper 
-       add      rsp, 16
        pop      rbp
        ret      
-						;; size=9 bbWeight=1 PerfScore 2.75
+						;; size=5 bbWeight=1 PerfScore 2.50
 
-; Total bytes of code 443, prolog size 10, PerfScore 121.42, instruction count 73, allocated bytes for code 443 (MethodHash=14b6f7a3) for method SixLabors.ImageSharp.Formats.Jpeg.Components.ZigZag:ApplyTransposingZigZagOrderingAvx2(byref) (FullOpts)
+; Total bytes of code 413, prolog size 4, PerfScore 118.17, instruction count 67, allocated bytes for code 413 (MethodHash=14b6f7a3) for method SixLabors.ImageSharp.Formats.Jpeg.Components.ZigZag:ApplyTransposingZigZagOrderingAvx2(byref) (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/8f0a9f69147f71561ba4aed8f26931ce

[MihuBot]

@MichalPetryka