[JitDiff X64] [hez2010] JIT: Devirtualize generic virtual methods

[MihuBot]

Job completed in 17 minutes 51 seconds (remote runner delay: 44 seconds).
dotnet/runtime#122023

Diffs

Diffs

Found 90 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 45966735
Total bytes of diff: 45974763
Total bytes of delta: 8028 (0.02 % of base)
Total relative delta: 53.39
    diff is a regression.
    relative diff is a regression.


Top file regressions (bytes):
        9275 : System.Linq.Parallel.dasm (0.40 % of base)
          11 : System.ComponentModel.TypeConverter.dasm (0.00 % of base)

Top file improvements (bytes):
        -949 : System.Text.Json.dasm (-0.06 % of base)
        -258 : System.Security.Cryptography.Pkcs.dasm (-0.06 % of base)
         -51 : Microsoft.Extensions.Options.dasm (-0.13 % of base)

5 total files with Code Size differences (3 improved, 2 regressed), 255 unchanged.

Top method regressions (bytes):
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[double,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[int,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[long,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[short,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],System.__Canon]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[byte,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[byte,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[byte,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[byte,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[byte,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[byte,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[byte,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[double,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[double,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[double,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[double,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[double,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[double,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[double,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[int,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[int,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[int,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[int,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[int,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[int,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[int,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[long,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[long,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[long,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[long,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[long,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[long,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[long,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[short,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[short,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[short,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[short,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[short,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[short,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[short,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],System.Numerics.Vector`1[float]]):this (FullOpts)
           4 (3.25 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[System.__Canon]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[byte]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[double]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[int]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[long]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[short]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[System.Nullable`1[int]]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[System.Numerics.Vector`1[float]]():this (FullOpts)

Top method improvements (bytes):
         -68 (-6.34 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+RSACmsSignature:SignCore(System.ReadOnlySpan`1[byte],System.Security.Cryptography.HashAlgorithmName,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,System.Security.Cryptography.RSASignaturePadding,byref):bool (FullOpts)
         -56 (-34.36 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
         -56 (-34.36 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
         -54 (-4.26 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+DSACmsSignature:Sign(System.ReadOnlySpan`1[byte],System.String,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,byref,byref,byref):bool:this (FullOpts)
         -51 (-7.81 % of base) : Microsoft.Extensions.Options.dasm - Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions:ValidateOnStart[System.__Canon](Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon] (FullOpts)
         -49 (-6.69 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+MLDsaCmsSignature:Sign(System.ReadOnlySpan`1[byte],System.String,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,byref,byref,byref):bool:this (FullOpts)
         -49 (-6.69 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+SlhDsaCmsSignature:Sign(System.ReadOnlySpan`1[byte],System.String,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,byref,byref,byref):bool:this (FullOpts)
         -49 (-16.39 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
         -47 (-25.27 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
         -38 (-2.21 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+ECDsaCmsSignature:Sign(System.ReadOnlySpan`1[byte],System.String,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,byref,byref,byref):bool:this (FullOpts)
         -34 (-28.33 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
         -34 (-28.33 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[byte]():byte:this (FullOpts)
         -28 (-28.28 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[double]():double:this (FullOpts)
         -28 (-28.87 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[int]():int:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[long]():long:this (FullOpts)
         -28 (-28.28 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[short]():short:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.Nullable`1[int]]():System.Nullable`1[int]:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[byte]():byte:this (FullOpts)
         -28 (-28.28 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[double]():double:this (FullOpts)
         -28 (-28.87 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[int]():int:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[long]():long:this (FullOpts)
         -28 (-28.28 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[short]():short:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.Nullable`1[int]]():System.Nullable`1[int]:this (FullOpts)
         -23 (-10.04 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[byte]():byte:this (FullOpts)
         -23 (-10.00 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[double]():double:this (FullOpts)
         -23 (-10.09 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[int]():int:this (FullOpts)
         -23 (-10.04 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[long]():long:this (FullOpts)
         -23 (-10.00 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[short]():short:this (FullOpts)
         -23 (-10.04 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.Nullable`1[int]]():System.Nullable`1[int]:this (FullOpts)
         -23 (-9.16 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
         -23 (-20.18 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[byte]():byte:this (FullOpts)
         -23 (-20.00 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[double]():double:this (FullOpts)
         -23 (-20.35 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[int]():int:this (FullOpts)
         -23 (-20.18 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[long]():long:this (FullOpts)
         -23 (-20.00 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[short]():short:this (FullOpts)
         -23 (-20.18 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.Nullable`1[int]]():System.Nullable`1[int]:this (FullOpts)
         -23 (-16.91 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
         -15 (-1.73 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonNode:ToString():System.String:this (FullOpts)

Top method regressions (percentages):
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[byte,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[byte,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[byte,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[byte,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[byte,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[byte,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[byte,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[double,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[double,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[double,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[double,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[double,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[double,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[double,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[int,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[int,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[int,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[int,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[int,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[int,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[int,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[long,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[long,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[long,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[long,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[long,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[long,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[long,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[short,byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[short,double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[short,int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[short,long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[short,short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[short,System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[short,System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],System.Numerics.Vector`1[float]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[byte](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],byte]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[double](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],double]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[int](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],int]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[long](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],long]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[short](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],short]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[System.Nullable`1[int]](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],System.Nullable`1[int]]):this (FullOpts)
         164 (111.56 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[System.Numerics.Vector`1[float]](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],System.Numerics.Vector`1[float]]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[double,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[int,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[long,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[short,System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Nullable`1[int],System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[System.Nullable`1[int],System.__Canon]):this (FullOpts)
         177 (87.19 % of base) : System.Linq.Parallel.dasm - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[System.Numerics.Vector`1[float],System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[System.Numerics.Vector`1[float],System.__Canon]):this (FullOpts)
           4 (3.25 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[System.__Canon]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[byte]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[double]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[int]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[long]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[short]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[System.Nullable`1[int]]():this (FullOpts)
           1 (1.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.DelegatingTypeDescriptionProvider:RegisterType[System.Numerics.Vector`1[float]]():this (FullOpts)

Top method improvements (percentages):
         -56 (-34.36 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
         -56 (-34.36 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
         -28 (-28.87 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[int]():int:this (FullOpts)
         -28 (-28.87 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[int]():int:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[byte]():byte:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[long]():long:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.Nullable`1[int]]():System.Nullable`1[int]:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[byte]():byte:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[long]():long:this (FullOpts)
         -28 (-28.57 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.Nullable`1[int]]():System.Nullable`1[int]:this (FullOpts)
         -34 (-28.33 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
         -34 (-28.33 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
         -28 (-28.28 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[double]():double:this (FullOpts)
         -28 (-28.28 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[short]():short:this (FullOpts)
         -28 (-28.28 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[double]():double:this (FullOpts)
         -28 (-28.28 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[short]():short:this (FullOpts)
         -47 (-25.27 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
         -23 (-20.35 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[int]():int:this (FullOpts)
         -23 (-20.18 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[byte]():byte:this (FullOpts)
         -23 (-20.18 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[long]():long:this (FullOpts)
         -23 (-20.18 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.Nullable`1[int]]():System.Nullable`1[int]:this (FullOpts)
         -23 (-20.00 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[double]():double:this (FullOpts)
         -23 (-20.00 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[short]():short:this (FullOpts)
         -23 (-16.91 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
         -49 (-16.39 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
         -23 (-10.09 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[int]():int:this (FullOpts)
         -23 (-10.04 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[byte]():byte:this (FullOpts)
         -23 (-10.04 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[long]():long:this (FullOpts)
         -23 (-10.04 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.Nullable`1[int]]():System.Nullable`1[int]:this (FullOpts)
         -23 (-10.00 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[double]():double:this (FullOpts)
         -23 (-10.00 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[short]():short:this (FullOpts)
         -23 (-9.16 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
         -51 (-7.81 % of base) : Microsoft.Extensions.Options.dasm - Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions:ValidateOnStart[System.__Canon](Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon] (FullOpts)
         -49 (-6.69 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+MLDsaCmsSignature:Sign(System.ReadOnlySpan`1[byte],System.String,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,byref,byref,byref):bool:this (FullOpts)
         -49 (-6.69 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+SlhDsaCmsSignature:Sign(System.ReadOnlySpan`1[byte],System.String,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,byref,byref,byref):bool:this (FullOpts)
         -68 (-6.34 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+RSACmsSignature:SignCore(System.ReadOnlySpan`1[byte],System.Security.Cryptography.HashAlgorithmName,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,System.Security.Cryptography.RSASignaturePadding,byref):bool (FullOpts)
         -54 (-4.26 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+DSACmsSignature:Sign(System.ReadOnlySpan`1[byte],System.String,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,byref,byref,byref):bool:this (FullOpts)
         -38 (-2.21 % of base) : System.Security.Cryptography.Pkcs.dasm - System.Security.Cryptography.Pkcs.CmsSignature+ECDsaCmsSignature:Sign(System.ReadOnlySpan`1[byte],System.String,System.Security.Cryptography.X509Certificates.X509Certificate2,System.Object,bool,byref,byref,byref):bool:this (FullOpts)
         -15 (-1.73 % of base) : System.Text.Json.dasm - System.Text.Json.Nodes.JsonNode:ToString():System.String:this (FullOpts)

103 total methods with Code Size differences (39 improved, 64 regressed), 283031 unchanged.

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

Artifacts:

• build-clr-checked-main.zip (88 MB)
• build-artifacts-main.zip (700 MB)
• build-clr-checked-pr.zip (88 MB)
• build-artifacts-pr.zip (701 MB)
• jit-diffs-main.zip (154 MB)
• jit-diffs-pr.zip (154 MB)
• diff-frameworks.txt (47 KB)
• ShortDiffsRegressions.md (58 KB)
• LongDiffsRegressions.md (201 KB)
• ShortDiffsImprovements.md (57 KB)
• LongDiffsImprovements.md (242 KB)

[MihuBot]

Top method regressions

177 (87.19 % of base) - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon]):this

 ; Assembly listing for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon]):this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
-; partially interruptible
+; fully interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 10 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T00] (  5,  5   )     ref  ->  rbx         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]>
-;  V01 TypeCtx      [V01,T01] (  5,  4.20)    long  ->  rsi         single-def
-;  V02 arg1         [V02,T04] (  3,  3   )     ref  ->  r15         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon]>
-;  V03 OutArgs      [V03    ] (  1,  1   )  struct (48) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <UNNAMED>
-;  V04 tmp1         [V04,T02] (  3,  6   )     ref  ->  r14         single-def "LDVIRTFTN this pointer"
-;  V05 tmp2         [V05,T05] (  3,  4   )    long  ->  [rbp-0x30]  "spilling helperCall"
-;  V06 rat0         [V06,T03] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
-;  TEMP_01                                     ref  ->  [rbp-0x38]
+;  V00 this         [V00,T09] (  4,  4   )     ref  ->  rdi         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]>
+;* V01 TypeCtx      [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
+;  V02 arg1         [V02,T08] (  4,  7   )     ref  ->  rbx         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon]>
+;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;  V04 tmp1         [V04,T03] (  5, 16   )     ref  ->  r15         class-hnd exact single-def "LDVIRTFTN this pointer" <System.Linq.Parallel.SortQueryOperator`2[byte,System.Nullable`1[int]]>
+;* V05 tmp2         [V05    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V06 tmp3         [V06,T14] (  2,  4   )     int  ->  r13         "impAppendStmt"
+;  V07 tmp4         [V07,T12] (  2,  4   )     ref  ->  r12         class-hnd single-def "impAppendStmt" <System.Collections.Generic.IComparer`1[System.Nullable`1[int]]>
+;  V08 tmp5         [V08,T07] (  5, 10   )     ref  ->  [rbp-0x40]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.PartitionedStream`2[byte,System.Nullable`1[int]]>
+;  V09 tmp6         [V09,T06] (  5, 11   )     ref  ->  r13         class-hnd exact single-def "Inline stloc first use temp" <System.Linq.Parallel.PartitionedStream`2[byte,System.Nullable`1[int]]>
+;* V10 tmp7         [V10,T18] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;  V11 tmp8         [V11,T00] (  4, 32   )     ref  ->  [rbp-0x48]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.SortQueryOperatorEnumerator`3[byte,System.__Canon,System.Nullable`1[int]]>
+;* V12 tmp9         [V12    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V13 tmp10        [V13,T10] (  3,  6   )     ref  ->  r14         class-hnd single-def "Inlining Arg" <System.Linq.Parallel.IPartitionedStreamRecipient`1[byte]>
+;  V14 tmp11        [V14,T13] (  2,  4   )     ref  ->  rax         class-hnd exact single-def "NewArr temp" <System.Linq.Parallel.QueryOperatorEnumerator`2[byte,System.Nullable`1[int]][]>
+;  V15 tmp12        [V15,T15] (  2,  4   )   ubyte  ->  [rbp-0x2C]  spill-single-def "Inlining Arg"
+;  V16 tmp13        [V16,T04] (  2, 16   )     ref  ->  rsi         class-hnd "Inlining Arg" <System.__Canon>
+;  V17 tmp14        [V17,T05] (  2, 16   )     ref  ->  [rbp-0x50]  class-hnd spill-single-def "Inlining Arg" <System.Func`2[byte,System.Nullable`1[int]]>
+;  V18 tmp15        [V18,T02] (  3, 24   )     ref  ->  rdi         "arr expr"
+;  V19 cse0         [V19,T11] (  2,  4.50)    long  ->  [rbp-0x38]  spill-single-def hoist "CSE #01: moderate"
+;  V20 rat0         [V20,T01] (  7, 25   )    long  ->  r12         "Widened IV V10"
+;  V21 rat1         [V21,T17] (  3,  2   )    long  ->  rax         "runtime lookup"
+;  V22 rat2         [V22,T16] (  3,  2.80)    long  ->  rax         "fgMakeTemp is creating a new local variable"
 ;
-; Lcl frame size = 80
+; Lcl frame size = 40
 
 G_M27323_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
+       push     r12
        push     rbx
-       sub      rsp, 80
-       lea      rbp, [rsp+0x70]
-       xor      eax, eax
-       mov      qword ptr [rbp-0x38], rax
-       mov      qword ptr [rbp-0x28], rsi
-       mov      rbx, rdi
-       mov      r15, rdx
-						;; size=33 bbWeight=1 PerfScore 8.50
+       sub      rsp, 40
+       lea      rbp, [rsp+0x50]
+       mov      rbx, rdx
+						;; size=22 bbWeight=1 PerfScore 7.00
 G_M27323_IG02:
-       mov      r14, gword ptr [rbx+0x10]
-       mov      rdi, qword ptr [rsi+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M27323_IG06
-						;; size=17 bbWeight=1 PerfScore 7.25
+       mov      r15, gword ptr [rdi+0x10]
+       mov      r14, gword ptr [rdi+0x08]
+       cmp      byte  ptr [r15], r15b
+       mov      rdi, gword ptr [rbx+0x08]
+       mov      r13d, dword ptr [rdi+0x08]
+       mov      r12, gword ptr [r15+0x50]
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.PartitionedStream`2[byte,System.Nullable`1[int]]
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x40], rax
+       movzx    rcx, byte  ptr [r15+0x39]
+       mov      dword ptr [rbp-0x2C], ecx
+       mov      esi, r13d
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.QueryOperatorEnumerator`2[byte,System.Nullable`1[int]][]
+       call     CORINFO_HELP_NEWARR_1_PTR
+       mov      r13, gword ptr [rbp-0x40]
+       lea      rdi, bword ptr [r13+0x08]
+       mov      rsi, rax
+       call     CORINFO_HELP_ASSIGN_REF
+       lea      rdi, bword ptr [r13+0x10]
+       mov      rsi, r12
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      r12d, dword ptr [rbp-0x2C]
+       mov      byte  ptr [r13+0x18], r12b
+       xor      r12d, r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], 0
+       jle      G_M27323_IG06
+						;; size=121 bbWeight=1 PerfScore 32.50
 G_M27323_IG03:
-       mov      qword ptr [rbp-0x30], rdx
-						;; size=4 bbWeight=0.80 PerfScore 0.80
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[byte,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[byte],bool,System.Linq.Parallel.QuerySettings):this
+       mov      rdi, qword ptr [rdi+0x18]
+       mov      rax, qword ptr [rdi+0x10]
+       test     rax, rax
+       je       G_M27323_IG08
+						;; size=27 bbWeight=0.50 PerfScore 2.75
 G_M27323_IG04:
-       lea      r13, bword ptr [rbx+0x18]
-       mov      rdx, gword ptr [rbx+0x08]
-       mov      gword ptr [rbp-0x38], rdx
+       mov      qword ptr [rbp-0x38], rax
+						;; size=4 bbWeight=0.50 PerfScore 0.50
+G_M27323_IG05:
+       mov      rdi, rax
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x48], rax
+       mov      rdi, gword ptr [rbx+0x08]
+       cmp      r12d, dword ptr [rdi+0x08]
+       jae      G_M27323_IG09
+       mov      rsi, gword ptr [rdi+8*r12+0x10]
+       mov      rcx, gword ptr [r15+0x48]
+       mov      gword ptr [rbp-0x50], rcx
+       lea      rdi, bword ptr [rax+0x08]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rax, gword ptr [rbp-0x48]
+       lea      rdi, bword ptr [rax+0x10]
+       mov      rsi, gword ptr [rbp-0x50]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, gword ptr [r13+0x08]
+       mov      rsi, r12
+       mov      rdx, gword ptr [rbp-0x48]
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       inc      r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], r12d
+       mov      rax, qword ptr [rbp-0x38]
+       jg       SHORT G_M27323_IG05
+						;; size=105 bbWeight=4 PerfScore 128.00
+G_M27323_IG06:
        mov      rdi, r14
-       mov      rdx, qword ptr [rbp-0x30]
-       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.UnaryQueryOperator`2[byte,byte]
+       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.IPartitionedStreamRecipient`1[byte]
+       mov      rdx, 0xD1FFAB1E      ; token handle
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
        call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rdi, [rsp]
-       mov      rsi, r13
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp+0x08], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      ecx, 4
-       rep movsq 
-       mov      rdx, gword ptr [rbp-0x38]
        mov      rdi, r14
-       mov      rsi, r15
-       xor      ecx, ecx
-       call     rax
-       nop      
-						;; size=102 bbWeight=1 PerfScore 46.25
-G_M27323_IG05:
-       add      rsp, 80
+       mov      rsi, r13
+						;; size=41 bbWeight=1 PerfScore 4.50
+G_M27323_IG07:
+       add      rsp, 40
        pop      rbx
+       pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
-       ret      
-						;; size=13 bbWeight=1 PerfScore 3.75
-G_M27323_IG06:
-       mov      rdi, rsi
+       tail.jmp rax
+						;; size=17 bbWeight=1 PerfScore 7.25
+G_M27323_IG08:
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[byte,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[byte],bool,System.Linq.Parallel.QuerySettings):this
        mov      rsi, 0xD1FFAB1E      ; global ptr
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
        call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      qword ptr [rbp-0x30], rax
        jmp      G_M27323_IG04
-						;; size=34 bbWeight=0.20 PerfScore 1.35
+						;; size=37 bbWeight=0.10 PerfScore 0.58
+G_M27323_IG09:
+       call     CORINFO_HELP_RNGCHKFAIL
+       int3     
+						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 203, prolog size 27, PerfScore 67.90, instruction count 57, allocated bytes for code 203 (MethodHash=74ae9544) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon]):this (FullOpts)
+; Total bytes of code 380, prolog size 22, PerfScore 183.08, instruction count 89, allocated bytes for code 380 (MethodHash=74ae9544) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[byte,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[byte,System.__Canon]):this (FullOpts)
 ; ============================================================

177 (87.19 % of base) - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[double,System.__Canon]):this

 ; Assembly listing for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[double,System.__Canon]):this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
-; partially interruptible
+; fully interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 10 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T00] (  5,  5   )     ref  ->  rbx         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]>
-;  V01 TypeCtx      [V01,T01] (  5,  4.20)    long  ->  rsi         single-def
-;  V02 arg1         [V02,T04] (  3,  3   )     ref  ->  r15         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[double,System.__Canon]>
-;  V03 OutArgs      [V03    ] (  1,  1   )  struct (48) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <UNNAMED>
-;  V04 tmp1         [V04,T02] (  3,  6   )     ref  ->  r14         single-def "LDVIRTFTN this pointer"
-;  V05 tmp2         [V05,T05] (  3,  4   )    long  ->  [rbp-0x30]  "spilling helperCall"
-;  V06 rat0         [V06,T03] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
-;  TEMP_01                                     ref  ->  [rbp-0x38]
+;  V00 this         [V00,T09] (  4,  4   )     ref  ->  rdi         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]>
+;* V01 TypeCtx      [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
+;  V02 arg1         [V02,T08] (  4,  7   )     ref  ->  rbx         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[double,System.__Canon]>
+;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;  V04 tmp1         [V04,T03] (  5, 16   )     ref  ->  r15         class-hnd exact single-def "LDVIRTFTN this pointer" <System.Linq.Parallel.SortQueryOperator`2[double,System.Nullable`1[int]]>
+;* V05 tmp2         [V05    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V06 tmp3         [V06,T14] (  2,  4   )     int  ->  r13         "impAppendStmt"
+;  V07 tmp4         [V07,T12] (  2,  4   )     ref  ->  r12         class-hnd single-def "impAppendStmt" <System.Collections.Generic.IComparer`1[System.Nullable`1[int]]>
+;  V08 tmp5         [V08,T07] (  5, 10   )     ref  ->  [rbp-0x40]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.PartitionedStream`2[double,System.Nullable`1[int]]>
+;  V09 tmp6         [V09,T06] (  5, 11   )     ref  ->  r13         class-hnd exact single-def "Inline stloc first use temp" <System.Linq.Parallel.PartitionedStream`2[double,System.Nullable`1[int]]>
+;* V10 tmp7         [V10,T18] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;  V11 tmp8         [V11,T00] (  4, 32   )     ref  ->  [rbp-0x48]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.SortQueryOperatorEnumerator`3[double,System.__Canon,System.Nullable`1[int]]>
+;* V12 tmp9         [V12    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V13 tmp10        [V13,T10] (  3,  6   )     ref  ->  r14         class-hnd single-def "Inlining Arg" <System.Linq.Parallel.IPartitionedStreamRecipient`1[double]>
+;  V14 tmp11        [V14,T13] (  2,  4   )     ref  ->  rax         class-hnd exact single-def "NewArr temp" <System.Linq.Parallel.QueryOperatorEnumerator`2[double,System.Nullable`1[int]][]>
+;  V15 tmp12        [V15,T15] (  2,  4   )   ubyte  ->  [rbp-0x2C]  spill-single-def "Inlining Arg"
+;  V16 tmp13        [V16,T04] (  2, 16   )     ref  ->  rsi         class-hnd "Inlining Arg" <System.__Canon>
+;  V17 tmp14        [V17,T05] (  2, 16   )     ref  ->  [rbp-0x50]  class-hnd spill-single-def "Inlining Arg" <System.Func`2[double,System.Nullable`1[int]]>
+;  V18 tmp15        [V18,T02] (  3, 24   )     ref  ->  rdi         "arr expr"
+;  V19 cse0         [V19,T11] (  2,  4.50)    long  ->  [rbp-0x38]  spill-single-def hoist "CSE #01: moderate"
+;  V20 rat0         [V20,T01] (  7, 25   )    long  ->  r12         "Widened IV V10"
+;  V21 rat1         [V21,T17] (  3,  2   )    long  ->  rax         "runtime lookup"
+;  V22 rat2         [V22,T16] (  3,  2.80)    long  ->  rax         "fgMakeTemp is creating a new local variable"
 ;
-; Lcl frame size = 80
+; Lcl frame size = 40
 
 G_M7739_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
+       push     r12
        push     rbx
-       sub      rsp, 80
-       lea      rbp, [rsp+0x70]
-       xor      eax, eax
-       mov      qword ptr [rbp-0x38], rax
-       mov      qword ptr [rbp-0x28], rsi
-       mov      rbx, rdi
-       mov      r15, rdx
-						;; size=33 bbWeight=1 PerfScore 8.50
+       sub      rsp, 40
+       lea      rbp, [rsp+0x50]
+       mov      rbx, rdx
+						;; size=22 bbWeight=1 PerfScore 7.00
 G_M7739_IG02:
-       mov      r14, gword ptr [rbx+0x10]
-       mov      rdi, qword ptr [rsi+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M7739_IG06
-						;; size=17 bbWeight=1 PerfScore 7.25
+       mov      r15, gword ptr [rdi+0x10]
+       mov      r14, gword ptr [rdi+0x08]
+       cmp      byte  ptr [r15], r15b
+       mov      rdi, gword ptr [rbx+0x08]
+       mov      r13d, dword ptr [rdi+0x08]
+       mov      r12, gword ptr [r15+0x50]
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.PartitionedStream`2[double,System.Nullable`1[int]]
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x40], rax
+       movzx    rcx, byte  ptr [r15+0x39]
+       mov      dword ptr [rbp-0x2C], ecx
+       mov      esi, r13d
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.QueryOperatorEnumerator`2[double,System.Nullable`1[int]][]
+       call     CORINFO_HELP_NEWARR_1_PTR
+       mov      r13, gword ptr [rbp-0x40]
+       lea      rdi, bword ptr [r13+0x08]
+       mov      rsi, rax
+       call     CORINFO_HELP_ASSIGN_REF
+       lea      rdi, bword ptr [r13+0x10]
+       mov      rsi, r12
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      r12d, dword ptr [rbp-0x2C]
+       mov      byte  ptr [r13+0x18], r12b
+       xor      r12d, r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], 0
+       jle      G_M7739_IG06
+						;; size=121 bbWeight=1 PerfScore 32.50
 G_M7739_IG03:
-       mov      qword ptr [rbp-0x30], rdx
-						;; size=4 bbWeight=0.80 PerfScore 0.80
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[double,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[double,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[double],bool,System.Linq.Parallel.QuerySettings):this
+       mov      rdi, qword ptr [rdi+0x18]
+       mov      rax, qword ptr [rdi+0x10]
+       test     rax, rax
+       je       G_M7739_IG08
+						;; size=27 bbWeight=0.50 PerfScore 2.75
 G_M7739_IG04:
-       lea      r13, bword ptr [rbx+0x18]
-       mov      rdx, gword ptr [rbx+0x08]
-       mov      gword ptr [rbp-0x38], rdx
+       mov      qword ptr [rbp-0x38], rax
+						;; size=4 bbWeight=0.50 PerfScore 0.50
+G_M7739_IG05:
+       mov      rdi, rax
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x48], rax
+       mov      rdi, gword ptr [rbx+0x08]
+       cmp      r12d, dword ptr [rdi+0x08]
+       jae      G_M7739_IG09
+       mov      rsi, gword ptr [rdi+8*r12+0x10]
+       mov      rcx, gword ptr [r15+0x48]
+       mov      gword ptr [rbp-0x50], rcx
+       lea      rdi, bword ptr [rax+0x08]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rax, gword ptr [rbp-0x48]
+       lea      rdi, bword ptr [rax+0x10]
+       mov      rsi, gword ptr [rbp-0x50]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, gword ptr [r13+0x08]
+       mov      rsi, r12
+       mov      rdx, gword ptr [rbp-0x48]
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       inc      r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], r12d
+       mov      rax, qword ptr [rbp-0x38]
+       jg       SHORT G_M7739_IG05
+						;; size=105 bbWeight=4 PerfScore 128.00
+G_M7739_IG06:
        mov      rdi, r14
-       mov      rdx, qword ptr [rbp-0x30]
-       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.UnaryQueryOperator`2[double,double]
+       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.IPartitionedStreamRecipient`1[double]
+       mov      rdx, 0xD1FFAB1E      ; token handle
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
        call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rdi, [rsp]
-       mov      rsi, r13
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp+0x08], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      ecx, 4
-       rep movsq 
-       mov      rdx, gword ptr [rbp-0x38]
        mov      rdi, r14
-       mov      rsi, r15
-       xor      ecx, ecx
-       call     rax
-       nop      
-						;; size=102 bbWeight=1 PerfScore 46.25
-G_M7739_IG05:
-       add      rsp, 80
+       mov      rsi, r13
+						;; size=41 bbWeight=1 PerfScore 4.50
+G_M7739_IG07:
+       add      rsp, 40
        pop      rbx
+       pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
-       ret      
-						;; size=13 bbWeight=1 PerfScore 3.75
-G_M7739_IG06:
-       mov      rdi, rsi
+       tail.jmp rax
+						;; size=17 bbWeight=1 PerfScore 7.25
+G_M7739_IG08:
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[double,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[double,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[double],bool,System.Linq.Parallel.QuerySettings):this
        mov      rsi, 0xD1FFAB1E      ; global ptr
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
        call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      qword ptr [rbp-0x30], rax
        jmp      G_M7739_IG04
-						;; size=34 bbWeight=0.20 PerfScore 1.35
+						;; size=37 bbWeight=0.10 PerfScore 0.58
+G_M7739_IG09:
+       call     CORINFO_HELP_RNGCHKFAIL
+       int3     
+						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 203, prolog size 27, PerfScore 67.90, instruction count 57, allocated bytes for code 203 (MethodHash=8a70e1c4) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[double,System.__Canon]):this (FullOpts)
+; Total bytes of code 380, prolog size 22, PerfScore 183.08, instruction count 89, allocated bytes for code 380 (MethodHash=8a70e1c4) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[double,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[double,System.__Canon]):this (FullOpts)
 ; ============================================================

177 (87.19 % of base) - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[int,System.__Canon]):this

 ; Assembly listing for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[int,System.__Canon]):this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
-; partially interruptible
+; fully interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 10 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T00] (  5,  5   )     ref  ->  rbx         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]>
-;  V01 TypeCtx      [V01,T01] (  5,  4.20)    long  ->  rsi         single-def
-;  V02 arg1         [V02,T04] (  3,  3   )     ref  ->  r15         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[int,System.__Canon]>
-;  V03 OutArgs      [V03    ] (  1,  1   )  struct (48) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <UNNAMED>
-;  V04 tmp1         [V04,T02] (  3,  6   )     ref  ->  r14         single-def "LDVIRTFTN this pointer"
-;  V05 tmp2         [V05,T05] (  3,  4   )    long  ->  [rbp-0x30]  "spilling helperCall"
-;  V06 rat0         [V06,T03] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
-;  TEMP_01                                     ref  ->  [rbp-0x38]
+;  V00 this         [V00,T09] (  4,  4   )     ref  ->  rdi         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]>
+;* V01 TypeCtx      [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
+;  V02 arg1         [V02,T08] (  4,  7   )     ref  ->  rbx         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[int,System.__Canon]>
+;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;  V04 tmp1         [V04,T03] (  5, 16   )     ref  ->  r15         class-hnd exact single-def "LDVIRTFTN this pointer" <System.Linq.Parallel.SortQueryOperator`2[int,System.Nullable`1[int]]>
+;* V05 tmp2         [V05    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V06 tmp3         [V06,T14] (  2,  4   )     int  ->  r13         "impAppendStmt"
+;  V07 tmp4         [V07,T12] (  2,  4   )     ref  ->  r12         class-hnd single-def "impAppendStmt" <System.Collections.Generic.IComparer`1[System.Nullable`1[int]]>
+;  V08 tmp5         [V08,T07] (  5, 10   )     ref  ->  [rbp-0x40]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.PartitionedStream`2[int,System.Nullable`1[int]]>
+;  V09 tmp6         [V09,T06] (  5, 11   )     ref  ->  r13         class-hnd exact single-def "Inline stloc first use temp" <System.Linq.Parallel.PartitionedStream`2[int,System.Nullable`1[int]]>
+;* V10 tmp7         [V10,T18] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;  V11 tmp8         [V11,T00] (  4, 32   )     ref  ->  [rbp-0x48]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.SortQueryOperatorEnumerator`3[int,System.__Canon,System.Nullable`1[int]]>
+;* V12 tmp9         [V12    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V13 tmp10        [V13,T10] (  3,  6   )     ref  ->  r14         class-hnd single-def "Inlining Arg" <System.Linq.Parallel.IPartitionedStreamRecipient`1[int]>
+;  V14 tmp11        [V14,T13] (  2,  4   )     ref  ->  rax         class-hnd exact single-def "NewArr temp" <System.Linq.Parallel.QueryOperatorEnumerator`2[int,System.Nullable`1[int]][]>
+;  V15 tmp12        [V15,T15] (  2,  4   )   ubyte  ->  [rbp-0x2C]  spill-single-def "Inlining Arg"
+;  V16 tmp13        [V16,T04] (  2, 16   )     ref  ->  rsi         class-hnd "Inlining Arg" <System.__Canon>
+;  V17 tmp14        [V17,T05] (  2, 16   )     ref  ->  [rbp-0x50]  class-hnd spill-single-def "Inlining Arg" <System.Func`2[int,System.Nullable`1[int]]>
+;  V18 tmp15        [V18,T02] (  3, 24   )     ref  ->  rdi         "arr expr"
+;  V19 cse0         [V19,T11] (  2,  4.50)    long  ->  [rbp-0x38]  spill-single-def hoist "CSE #01: moderate"
+;  V20 rat0         [V20,T01] (  7, 25   )    long  ->  r12         "Widened IV V10"
+;  V21 rat1         [V21,T17] (  3,  2   )    long  ->  rax         "runtime lookup"
+;  V22 rat2         [V22,T16] (  3,  2.80)    long  ->  rax         "fgMakeTemp is creating a new local variable"
 ;
-; Lcl frame size = 80
+; Lcl frame size = 40
 
 G_M37915_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
+       push     r12
        push     rbx
-       sub      rsp, 80
-       lea      rbp, [rsp+0x70]
-       xor      eax, eax
-       mov      qword ptr [rbp-0x38], rax
-       mov      qword ptr [rbp-0x28], rsi
-       mov      rbx, rdi
-       mov      r15, rdx
-						;; size=33 bbWeight=1 PerfScore 8.50
+       sub      rsp, 40
+       lea      rbp, [rsp+0x50]
+       mov      rbx, rdx
+						;; size=22 bbWeight=1 PerfScore 7.00
 G_M37915_IG02:
-       mov      r14, gword ptr [rbx+0x10]
-       mov      rdi, qword ptr [rsi+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M37915_IG06
-						;; size=17 bbWeight=1 PerfScore 7.25
+       mov      r15, gword ptr [rdi+0x10]
+       mov      r14, gword ptr [rdi+0x08]
+       cmp      byte  ptr [r15], r15b
+       mov      rdi, gword ptr [rbx+0x08]
+       mov      r13d, dword ptr [rdi+0x08]
+       mov      r12, gword ptr [r15+0x50]
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.PartitionedStream`2[int,System.Nullable`1[int]]
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x40], rax
+       movzx    rcx, byte  ptr [r15+0x39]
+       mov      dword ptr [rbp-0x2C], ecx
+       mov      esi, r13d
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.QueryOperatorEnumerator`2[int,System.Nullable`1[int]][]
+       call     CORINFO_HELP_NEWARR_1_PTR
+       mov      r13, gword ptr [rbp-0x40]
+       lea      rdi, bword ptr [r13+0x08]
+       mov      rsi, rax
+       call     CORINFO_HELP_ASSIGN_REF
+       lea      rdi, bword ptr [r13+0x10]
+       mov      rsi, r12
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      r12d, dword ptr [rbp-0x2C]
+       mov      byte  ptr [r13+0x18], r12b
+       xor      r12d, r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], 0
+       jle      G_M37915_IG06
+						;; size=121 bbWeight=1 PerfScore 32.50
 G_M37915_IG03:
-       mov      qword ptr [rbp-0x30], rdx
-						;; size=4 bbWeight=0.80 PerfScore 0.80
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[int,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[int,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[int],bool,System.Linq.Parallel.QuerySettings):this
+       mov      rdi, qword ptr [rdi+0x18]
+       mov      rax, qword ptr [rdi+0x10]
+       test     rax, rax
+       je       G_M37915_IG08
+						;; size=27 bbWeight=0.50 PerfScore 2.75
 G_M37915_IG04:
-       lea      r13, bword ptr [rbx+0x18]
-       mov      rdx, gword ptr [rbx+0x08]
-       mov      gword ptr [rbp-0x38], rdx
+       mov      qword ptr [rbp-0x38], rax
+						;; size=4 bbWeight=0.50 PerfScore 0.50
+G_M37915_IG05:
+       mov      rdi, rax
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x48], rax
+       mov      rdi, gword ptr [rbx+0x08]
+       cmp      r12d, dword ptr [rdi+0x08]
+       jae      G_M37915_IG09
+       mov      rsi, gword ptr [rdi+8*r12+0x10]
+       mov      rcx, gword ptr [r15+0x48]
+       mov      gword ptr [rbp-0x50], rcx
+       lea      rdi, bword ptr [rax+0x08]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rax, gword ptr [rbp-0x48]
+       lea      rdi, bword ptr [rax+0x10]
+       mov      rsi, gword ptr [rbp-0x50]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, gword ptr [r13+0x08]
+       mov      rsi, r12
+       mov      rdx, gword ptr [rbp-0x48]
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       inc      r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], r12d
+       mov      rax, qword ptr [rbp-0x38]
+       jg       SHORT G_M37915_IG05
+						;; size=105 bbWeight=4 PerfScore 128.00
+G_M37915_IG06:
        mov      rdi, r14
-       mov      rdx, qword ptr [rbp-0x30]
-       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.UnaryQueryOperator`2[int,int]
+       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.IPartitionedStreamRecipient`1[int]
+       mov      rdx, 0xD1FFAB1E      ; token handle
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
        call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rdi, [rsp]
-       mov      rsi, r13
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp+0x08], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      ecx, 4
-       rep movsq 
-       mov      rdx, gword ptr [rbp-0x38]
        mov      rdi, r14
-       mov      rsi, r15
-       xor      ecx, ecx
-       call     rax
-       nop      
-						;; size=102 bbWeight=1 PerfScore 46.25
-G_M37915_IG05:
-       add      rsp, 80
+       mov      rsi, r13
+						;; size=41 bbWeight=1 PerfScore 4.50
+G_M37915_IG07:
+       add      rsp, 40
        pop      rbx
+       pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
-       ret      
-						;; size=13 bbWeight=1 PerfScore 3.75
-G_M37915_IG06:
-       mov      rdi, rsi
+       tail.jmp rax
+						;; size=17 bbWeight=1 PerfScore 7.25
+G_M37915_IG08:
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[int,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[int,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[int],bool,System.Linq.Parallel.QuerySettings):this
        mov      rsi, 0xD1FFAB1E      ; global ptr
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
        call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      qword ptr [rbp-0x30], rax
        jmp      G_M37915_IG04
-						;; size=34 bbWeight=0.20 PerfScore 1.35
+						;; size=37 bbWeight=0.10 PerfScore 0.58
+G_M37915_IG09:
+       call     CORINFO_HELP_RNGCHKFAIL
+       int3     
+						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 203, prolog size 27, PerfScore 67.90, instruction count 57, allocated bytes for code 203 (MethodHash=474e6be4) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[int,System.__Canon]):this (FullOpts)
+; Total bytes of code 380, prolog size 22, PerfScore 183.08, instruction count 89, allocated bytes for code 380 (MethodHash=474e6be4) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[int,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[int,System.__Canon]):this (FullOpts)
 ; ============================================================

177 (87.19 % of base) - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[long,System.__Canon]):this

 ; Assembly listing for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[long,System.__Canon]):this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
-; partially interruptible
+; fully interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 10 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T00] (  5,  5   )     ref  ->  rbx         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]>
-;  V01 TypeCtx      [V01,T01] (  5,  4.20)    long  ->  rsi         single-def
-;  V02 arg1         [V02,T04] (  3,  3   )     ref  ->  r15         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[long,System.__Canon]>
-;  V03 OutArgs      [V03    ] (  1,  1   )  struct (48) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <UNNAMED>
-;  V04 tmp1         [V04,T02] (  3,  6   )     ref  ->  r14         single-def "LDVIRTFTN this pointer"
-;  V05 tmp2         [V05,T05] (  3,  4   )    long  ->  [rbp-0x30]  "spilling helperCall"
-;  V06 rat0         [V06,T03] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
-;  TEMP_01                                     ref  ->  [rbp-0x38]
+;  V00 this         [V00,T09] (  4,  4   )     ref  ->  rdi         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]>
+;* V01 TypeCtx      [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
+;  V02 arg1         [V02,T08] (  4,  7   )     ref  ->  rbx         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[long,System.__Canon]>
+;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;  V04 tmp1         [V04,T03] (  5, 16   )     ref  ->  r15         class-hnd exact single-def "LDVIRTFTN this pointer" <System.Linq.Parallel.SortQueryOperator`2[long,System.Nullable`1[int]]>
+;* V05 tmp2         [V05    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V06 tmp3         [V06,T14] (  2,  4   )     int  ->  r13         "impAppendStmt"
+;  V07 tmp4         [V07,T12] (  2,  4   )     ref  ->  r12         class-hnd single-def "impAppendStmt" <System.Collections.Generic.IComparer`1[System.Nullable`1[int]]>
+;  V08 tmp5         [V08,T07] (  5, 10   )     ref  ->  [rbp-0x40]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.PartitionedStream`2[long,System.Nullable`1[int]]>
+;  V09 tmp6         [V09,T06] (  5, 11   )     ref  ->  r13         class-hnd exact single-def "Inline stloc first use temp" <System.Linq.Parallel.PartitionedStream`2[long,System.Nullable`1[int]]>
+;* V10 tmp7         [V10,T18] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;  V11 tmp8         [V11,T00] (  4, 32   )     ref  ->  [rbp-0x48]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.SortQueryOperatorEnumerator`3[long,System.__Canon,System.Nullable`1[int]]>
+;* V12 tmp9         [V12    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V13 tmp10        [V13,T10] (  3,  6   )     ref  ->  r14         class-hnd single-def "Inlining Arg" <System.Linq.Parallel.IPartitionedStreamRecipient`1[long]>
+;  V14 tmp11        [V14,T13] (  2,  4   )     ref  ->  rax         class-hnd exact single-def "NewArr temp" <System.Linq.Parallel.QueryOperatorEnumerator`2[long,System.Nullable`1[int]][]>
+;  V15 tmp12        [V15,T15] (  2,  4   )   ubyte  ->  [rbp-0x2C]  spill-single-def "Inlining Arg"
+;  V16 tmp13        [V16,T04] (  2, 16   )     ref  ->  rsi         class-hnd "Inlining Arg" <System.__Canon>
+;  V17 tmp14        [V17,T05] (  2, 16   )     ref  ->  [rbp-0x50]  class-hnd spill-single-def "Inlining Arg" <System.Func`2[long,System.Nullable`1[int]]>
+;  V18 tmp15        [V18,T02] (  3, 24   )     ref  ->  rdi         "arr expr"
+;  V19 cse0         [V19,T11] (  2,  4.50)    long  ->  [rbp-0x38]  spill-single-def hoist "CSE #01: moderate"
+;  V20 rat0         [V20,T01] (  7, 25   )    long  ->  r12         "Widened IV V10"
+;  V21 rat1         [V21,T17] (  3,  2   )    long  ->  rax         "runtime lookup"
+;  V22 rat2         [V22,T16] (  3,  2.80)    long  ->  rax         "fgMakeTemp is creating a new local variable"
 ;
-; Lcl frame size = 80
+; Lcl frame size = 40
 
 G_M52411_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
+       push     r12
        push     rbx
-       sub      rsp, 80
-       lea      rbp, [rsp+0x70]
-       xor      eax, eax
-       mov      qword ptr [rbp-0x38], rax
-       mov      qword ptr [rbp-0x28], rsi
-       mov      rbx, rdi
-       mov      r15, rdx
-						;; size=33 bbWeight=1 PerfScore 8.50
+       sub      rsp, 40
+       lea      rbp, [rsp+0x50]
+       mov      rbx, rdx
+						;; size=22 bbWeight=1 PerfScore 7.00
 G_M52411_IG02:
-       mov      r14, gword ptr [rbx+0x10]
-       mov      rdi, qword ptr [rsi+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M52411_IG06
-						;; size=17 bbWeight=1 PerfScore 7.25
+       mov      r15, gword ptr [rdi+0x10]
+       mov      r14, gword ptr [rdi+0x08]
+       cmp      byte  ptr [r15], r15b
+       mov      rdi, gword ptr [rbx+0x08]
+       mov      r13d, dword ptr [rdi+0x08]
+       mov      r12, gword ptr [r15+0x50]
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.PartitionedStream`2[long,System.Nullable`1[int]]
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x40], rax
+       movzx    rcx, byte  ptr [r15+0x39]
+       mov      dword ptr [rbp-0x2C], ecx
+       mov      esi, r13d
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.QueryOperatorEnumerator`2[long,System.Nullable`1[int]][]
+       call     CORINFO_HELP_NEWARR_1_PTR
+       mov      r13, gword ptr [rbp-0x40]
+       lea      rdi, bword ptr [r13+0x08]
+       mov      rsi, rax
+       call     CORINFO_HELP_ASSIGN_REF
+       lea      rdi, bword ptr [r13+0x10]
+       mov      rsi, r12
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      r12d, dword ptr [rbp-0x2C]
+       mov      byte  ptr [r13+0x18], r12b
+       xor      r12d, r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], 0
+       jle      G_M52411_IG06
+						;; size=121 bbWeight=1 PerfScore 32.50
 G_M52411_IG03:
-       mov      qword ptr [rbp-0x30], rdx
-						;; size=4 bbWeight=0.80 PerfScore 0.80
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[long,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[long,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[long],bool,System.Linq.Parallel.QuerySettings):this
+       mov      rdi, qword ptr [rdi+0x18]
+       mov      rax, qword ptr [rdi+0x10]
+       test     rax, rax
+       je       G_M52411_IG08
+						;; size=27 bbWeight=0.50 PerfScore 2.75
 G_M52411_IG04:
-       lea      r13, bword ptr [rbx+0x18]
-       mov      rdx, gword ptr [rbx+0x08]
-       mov      gword ptr [rbp-0x38], rdx
+       mov      qword ptr [rbp-0x38], rax
+						;; size=4 bbWeight=0.50 PerfScore 0.50
+G_M52411_IG05:
+       mov      rdi, rax
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x48], rax
+       mov      rdi, gword ptr [rbx+0x08]
+       cmp      r12d, dword ptr [rdi+0x08]
+       jae      G_M52411_IG09
+       mov      rsi, gword ptr [rdi+8*r12+0x10]
+       mov      rcx, gword ptr [r15+0x48]
+       mov      gword ptr [rbp-0x50], rcx
+       lea      rdi, bword ptr [rax+0x08]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rax, gword ptr [rbp-0x48]
+       lea      rdi, bword ptr [rax+0x10]
+       mov      rsi, gword ptr [rbp-0x50]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, gword ptr [r13+0x08]
+       mov      rsi, r12
+       mov      rdx, gword ptr [rbp-0x48]
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       inc      r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], r12d
+       mov      rax, qword ptr [rbp-0x38]
+       jg       SHORT G_M52411_IG05
+						;; size=105 bbWeight=4 PerfScore 128.00
+G_M52411_IG06:
        mov      rdi, r14
-       mov      rdx, qword ptr [rbp-0x30]
-       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.UnaryQueryOperator`2[long,long]
+       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.IPartitionedStreamRecipient`1[long]
+       mov      rdx, 0xD1FFAB1E      ; token handle
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
        call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rdi, [rsp]
-       mov      rsi, r13
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp+0x08], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      ecx, 4
-       rep movsq 
-       mov      rdx, gword ptr [rbp-0x38]
        mov      rdi, r14
-       mov      rsi, r15
-       xor      ecx, ecx
-       call     rax
-       nop      
-						;; size=102 bbWeight=1 PerfScore 46.25
-G_M52411_IG05:
-       add      rsp, 80
+       mov      rsi, r13
+						;; size=41 bbWeight=1 PerfScore 4.50
+G_M52411_IG07:
+       add      rsp, 40
        pop      rbx
+       pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
-       ret      
-						;; size=13 bbWeight=1 PerfScore 3.75
-G_M52411_IG06:
-       mov      rdi, rsi
+       tail.jmp rax
+						;; size=17 bbWeight=1 PerfScore 7.25
+G_M52411_IG08:
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[long,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[long,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[long],bool,System.Linq.Parallel.QuerySettings):this
        mov      rsi, 0xD1FFAB1E      ; global ptr
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
        call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      qword ptr [rbp-0x30], rax
        jmp      G_M52411_IG04
-						;; size=34 bbWeight=0.20 PerfScore 1.35
+						;; size=37 bbWeight=0.10 PerfScore 0.58
+G_M52411_IG09:
+       call     CORINFO_HELP_RNGCHKFAIL
+       int3     
+						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 203, prolog size 27, PerfScore 67.90, instruction count 57, allocated bytes for code 203 (MethodHash=e99a3344) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[long,System.__Canon]):this (FullOpts)
+; Total bytes of code 380, prolog size 22, PerfScore 183.08, instruction count 89, allocated bytes for code 380 (MethodHash=e99a3344) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[long,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[long,System.__Canon]):this (FullOpts)
 ; ============================================================

177 (87.19 % of base) - System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[short,System.__Canon]):this

 ; Assembly listing for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[short,System.__Canon]):this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
-; partially interruptible
+; fully interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 10 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T00] (  5,  5   )     ref  ->  rbx         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]>
-;  V01 TypeCtx      [V01,T01] (  5,  4.20)    long  ->  rsi         single-def
-;  V02 arg1         [V02,T04] (  3,  3   )     ref  ->  r15         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[short,System.__Canon]>
-;  V03 OutArgs      [V03    ] (  1,  1   )  struct (48) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <UNNAMED>
-;  V04 tmp1         [V04,T02] (  3,  6   )     ref  ->  r14         single-def "LDVIRTFTN this pointer"
-;  V05 tmp2         [V05,T05] (  3,  4   )    long  ->  [rbp-0x30]  "spilling helperCall"
-;  V06 rat0         [V06,T03] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
-;  TEMP_01                                     ref  ->  [rbp-0x38]
+;  V00 this         [V00,T09] (  4,  4   )     ref  ->  rdi         this class-hnd single-def <System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]>
+;* V01 TypeCtx      [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
+;  V02 arg1         [V02,T08] (  4,  7   )     ref  ->  rbx         class-hnd single-def <System.Linq.Parallel.PartitionedStream`2[short,System.__Canon]>
+;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;  V04 tmp1         [V04,T03] (  5, 16   )     ref  ->  r15         class-hnd exact single-def "LDVIRTFTN this pointer" <System.Linq.Parallel.SortQueryOperator`2[short,System.Nullable`1[int]]>
+;* V05 tmp2         [V05    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V06 tmp3         [V06,T14] (  2,  4   )     int  ->  r13         "impAppendStmt"
+;  V07 tmp4         [V07,T12] (  2,  4   )     ref  ->  r12         class-hnd single-def "impAppendStmt" <System.Collections.Generic.IComparer`1[System.Nullable`1[int]]>
+;  V08 tmp5         [V08,T07] (  5, 10   )     ref  ->  [rbp-0x40]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.PartitionedStream`2[short,System.Nullable`1[int]]>
+;  V09 tmp6         [V09,T06] (  5, 11   )     ref  ->  r13         class-hnd exact single-def "Inline stloc first use temp" <System.Linq.Parallel.PartitionedStream`2[short,System.Nullable`1[int]]>
+;* V10 tmp7         [V10,T18] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;  V11 tmp8         [V11,T00] (  4, 32   )     ref  ->  [rbp-0x48]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Linq.Parallel.SortQueryOperatorEnumerator`3[short,System.__Canon,System.Nullable`1[int]]>
+;* V12 tmp9         [V12    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
+;  V13 tmp10        [V13,T10] (  3,  6   )     ref  ->  r14         class-hnd single-def "Inlining Arg" <System.Linq.Parallel.IPartitionedStreamRecipient`1[short]>
+;  V14 tmp11        [V14,T13] (  2,  4   )     ref  ->  rax         class-hnd exact single-def "NewArr temp" <System.Linq.Parallel.QueryOperatorEnumerator`2[short,System.Nullable`1[int]][]>
+;  V15 tmp12        [V15,T15] (  2,  4   )   ubyte  ->  [rbp-0x2C]  spill-single-def "Inlining Arg"
+;  V16 tmp13        [V16,T04] (  2, 16   )     ref  ->  rsi         class-hnd "Inlining Arg" <System.__Canon>
+;  V17 tmp14        [V17,T05] (  2, 16   )     ref  ->  [rbp-0x50]  class-hnd spill-single-def "Inlining Arg" <System.Func`2[short,System.Nullable`1[int]]>
+;  V18 tmp15        [V18,T02] (  3, 24   )     ref  ->  rdi         "arr expr"
+;  V19 cse0         [V19,T11] (  2,  4.50)    long  ->  [rbp-0x38]  spill-single-def hoist "CSE #01: moderate"
+;  V20 rat0         [V20,T01] (  7, 25   )    long  ->  r12         "Widened IV V10"
+;  V21 rat1         [V21,T17] (  3,  2   )    long  ->  rax         "runtime lookup"
+;  V22 rat2         [V22,T16] (  3,  2.80)    long  ->  rax         "fgMakeTemp is creating a new local variable"
 ;
-; Lcl frame size = 80
+; Lcl frame size = 40
 
 G_M53691_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
+       push     r12
        push     rbx
-       sub      rsp, 80
-       lea      rbp, [rsp+0x70]
-       xor      eax, eax
-       mov      qword ptr [rbp-0x38], rax
-       mov      qword ptr [rbp-0x28], rsi
-       mov      rbx, rdi
-       mov      r15, rdx
-						;; size=33 bbWeight=1 PerfScore 8.50
+       sub      rsp, 40
+       lea      rbp, [rsp+0x50]
+       mov      rbx, rdx
+						;; size=22 bbWeight=1 PerfScore 7.00
 G_M53691_IG02:
-       mov      r14, gword ptr [rbx+0x10]
-       mov      rdi, qword ptr [rsi+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M53691_IG06
-						;; size=17 bbWeight=1 PerfScore 7.25
+       mov      r15, gword ptr [rdi+0x10]
+       mov      r14, gword ptr [rdi+0x08]
+       cmp      byte  ptr [r15], r15b
+       mov      rdi, gword ptr [rbx+0x08]
+       mov      r13d, dword ptr [rdi+0x08]
+       mov      r12, gword ptr [r15+0x50]
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.PartitionedStream`2[short,System.Nullable`1[int]]
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x40], rax
+       movzx    rcx, byte  ptr [r15+0x39]
+       mov      dword ptr [rbp-0x2C], ecx
+       mov      esi, r13d
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.QueryOperatorEnumerator`2[short,System.Nullable`1[int]][]
+       call     CORINFO_HELP_NEWARR_1_PTR
+       mov      r13, gword ptr [rbp-0x40]
+       lea      rdi, bword ptr [r13+0x08]
+       mov      rsi, rax
+       call     CORINFO_HELP_ASSIGN_REF
+       lea      rdi, bword ptr [r13+0x10]
+       mov      rsi, r12
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      r12d, dword ptr [rbp-0x2C]
+       mov      byte  ptr [r13+0x18], r12b
+       xor      r12d, r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], 0
+       jle      G_M53691_IG06
+						;; size=121 bbWeight=1 PerfScore 32.50
 G_M53691_IG03:
-       mov      qword ptr [rbp-0x30], rdx
-						;; size=4 bbWeight=0.80 PerfScore 0.80
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[short,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[short,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[short],bool,System.Linq.Parallel.QuerySettings):this
+       mov      rdi, qword ptr [rdi+0x18]
+       mov      rax, qword ptr [rdi+0x10]
+       test     rax, rax
+       je       G_M53691_IG08
+						;; size=27 bbWeight=0.50 PerfScore 2.75
 G_M53691_IG04:
-       lea      r13, bword ptr [rbx+0x18]
-       mov      rdx, gword ptr [rbx+0x08]
-       mov      gword ptr [rbp-0x38], rdx
+       mov      qword ptr [rbp-0x38], rax
+						;; size=4 bbWeight=0.50 PerfScore 0.50
+G_M53691_IG05:
+       mov      rdi, rax
+       call     CORINFO_HELP_NEWSFAST
+       mov      gword ptr [rbp-0x48], rax
+       mov      rdi, gword ptr [rbx+0x08]
+       cmp      r12d, dword ptr [rdi+0x08]
+       jae      G_M53691_IG09
+       mov      rsi, gword ptr [rdi+8*r12+0x10]
+       mov      rcx, gword ptr [r15+0x48]
+       mov      gword ptr [rbp-0x50], rcx
+       lea      rdi, bword ptr [rax+0x08]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rax, gword ptr [rbp-0x48]
+       lea      rdi, bword ptr [rax+0x10]
+       mov      rsi, gword ptr [rbp-0x50]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rdi, gword ptr [r13+0x08]
+       mov      rsi, r12
+       mov      rdx, gword ptr [rbp-0x48]
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       inc      r12d
+       mov      rdi, gword ptr [r13+0x08]
+       cmp      dword ptr [rdi+0x08], r12d
+       mov      rax, qword ptr [rbp-0x38]
+       jg       SHORT G_M53691_IG05
+						;; size=105 bbWeight=4 PerfScore 128.00
+G_M53691_IG06:
        mov      rdi, r14
-       mov      rdx, qword ptr [rbp-0x30]
-       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.UnaryQueryOperator`2[short,short]
+       mov      rsi, 0xD1FFAB1E      ; System.Linq.Parallel.IPartitionedStreamRecipient`1[short]
+       mov      rdx, 0xD1FFAB1E      ; token handle
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
        call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rdi, [rsp]
-       mov      rsi, r13
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      rcx, gword ptr [rsi]
-       mov      gword ptr [rsp+0x08], rcx
-       add      rsi, 8
-       add      rdi, 8
-       mov      ecx, 4
-       rep movsq 
-       mov      rdx, gword ptr [rbp-0x38]
        mov      rdi, r14
-       mov      rsi, r15
-       xor      ecx, ecx
-       call     rax
-       nop      
-						;; size=102 bbWeight=1 PerfScore 46.25
-G_M53691_IG05:
-       add      rsp, 80
+       mov      rsi, r13
+						;; size=41 bbWeight=1 PerfScore 4.50
+G_M53691_IG07:
+       add      rsp, 40
        pop      rbx
+       pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
-       ret      
-						;; size=13 bbWeight=1 PerfScore 3.75
-G_M53691_IG06:
-       mov      rdi, rsi
+       tail.jmp rax
+						;; size=17 bbWeight=1 PerfScore 7.25
+G_M53691_IG08:
+       mov      rdi, 0xD1FFAB1E      ; System.Linq.Parallel.SortQueryOperator`2[short,System.Nullable`1[int]]:WrapPartitionedStream[System.__Canon](System.Linq.Parallel.PartitionedStream`2[short,System.__Canon],System.Linq.Parallel.IPartitionedStreamRecipient`1[short],bool,System.Linq.Parallel.QuerySettings):this
        mov      rsi, 0xD1FFAB1E      ; global ptr
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
        call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      qword ptr [rbp-0x30], rax
        jmp      G_M53691_IG04
-						;; size=34 bbWeight=0.20 PerfScore 1.35
+						;; size=37 bbWeight=0.10 PerfScore 0.58
+G_M53691_IG09:
+       call     CORINFO_HELP_RNGCHKFAIL
+       int3     
+						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 203, prolog size 27, PerfScore 67.90, instruction count 57, allocated bytes for code 203 (MethodHash=40052e44) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[short,System.__Canon]):this (FullOpts)
+; Total bytes of code 380, prolog size 22, PerfScore 183.08, instruction count 89, allocated bytes for code 380 (MethodHash=40052e44) for method System.Linq.Parallel.SortQueryOperatorResults`2+ChildResultsRecipient[short,System.Nullable`1[int]]:Receive[System.__Canon](System.Linq.Parallel.PartitionedStream`2[short,System.__Canon]):this (FullOpts)
 ; ============================================================

Larger list of diffs: https://gist.github.com/MihuBot/4a65ed5ec9244957acc26d689e23cf76

[MihuBot]

Top method improvements

-56 (-34.36 % of base) - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.__Canon]():System.__Canon:this

 ; Assembly listing for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T01] (  4,  4   )     ref  ->  r15         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonNumber>
-;  V01 TypeCtx      [V01,T00] (  6,  4.20)    long  ->  rbx         single-def
-;  V02 loc0         [V02    ] (  2,  2   )     ref  ->  [rbp-0x20]  do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.__Canon>
+;  V00 this         [V00,T01] (  3,  3   )     ref  ->  rdi         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonNumber>
+;  V01 TypeCtx      [V01,T00] (  4,  3   )    long  ->  rbx         single-def
+;  V02 loc0         [V02    ] (  2,  2   )     ref  ->  [rbp-0x18]  do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.__Canon>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V04 tmp1         [V04    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
-;  V05 tmp2         [V05,T04] (  2,  4   )    long  ->  rdx         "argument with side effect"
-;  V06 tmp3         [V06,T05] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V07 rat0         [V07,T03] (  3,  4   )    long  ->  rdx         "runtime lookup"
-;  V08 rat1         [V08,T02] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
+;  V05 tmp2         [V05,T02] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
 ;
-; Lcl frame size = 16
+; Lcl frame size = 24
 
 G_M238_IG01:
        push     rbp
-       push     r15
        push     rbx
-       sub      rsp, 16
+       sub      rsp, 24
        lea      rbp, [rsp+0x20]
        xor      eax, eax
-       mov      qword ptr [rbp-0x20], rax
-       mov      qword ptr [rbp-0x18], rsi
-       mov      r15, rdi
+       mov      qword ptr [rbp-0x18], rax
+       mov      qword ptr [rbp-0x10], rsi
        mov      rbx, rsi
-						;; size=29 bbWeight=1 PerfScore 6.50
+						;; size=24 bbWeight=1 PerfScore 5.25
 G_M238_IG02:
-       mov      rdi, qword ptr [rbx+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M238_IG05
-						;; size=13 bbWeight=1 PerfScore 5.25
-G_M238_IG03:
-       mov      rdi, r15
-       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValue
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
-       call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rsi, [rbp-0x20]
-       mov      rdi, r15
-       call     rax
+       lea      rdx, [rbp-0x18]
+       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValueOfJsonNumber:TryGetValue[System.__Canon](byref):bool:this
+       mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.Nodes.JsonValueOfJsonNumber:TryGetValue[System.__Canon](byref):bool:this
+       cmp      dword ptr [rdi], edi
+       call     [rax]System.Text.Json.Nodes.JsonValueOfJsonNumber:TryGetValue[System.__Canon](byref):bool:this
        test     eax, eax
-       je       SHORT G_M238_IG06
-       mov      rax, gword ptr [rbp-0x20]
-						;; size=42 bbWeight=1 PerfScore 9.75
-G_M238_IG04:
-       add      rsp, 16
+       je       SHORT G_M238_IG04
+       mov      rax, gword ptr [rbp-0x18]
+						;; size=36 bbWeight=1 PerfScore 9.25
+G_M238_IG03:
+       add      rsp, 24
        pop      rbx
-       pop      r15
        pop      rbp
        ret      
-						;; size=9 bbWeight=1 PerfScore 2.75
-G_M238_IG05:
-       mov      rdi, rbx
-       mov      rsi, 0xD1FFAB1E      ; global ptr
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      rdx, rax
-       jmp      SHORT G_M238_IG03
-						;; size=30 bbWeight=0.20 PerfScore 1.20
-G_M238_IG06:
+						;; size=7 bbWeight=1 PerfScore 2.25
+G_M238_IG04:
        mov      rdi, qword ptr [rbx+0x18]
        mov      rdi, qword ptr [rdi]
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
        call     [rax]CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
        mov      rsi, rax
        mov      edi, 4
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        call     [rax]System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        int3     
 						;; size=40 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 163, prolog size 23, PerfScore 25.45, instruction count 44, allocated bytes for code 163 (MethodHash=0ce4ff11) for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
+; Total bytes of code 107, prolog size 21, PerfScore 16.75, instruction count 29, allocated bytes for code 107 (MethodHash=0ce4ff11) for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
 ; ============================================================

-56 (-34.36 % of base) - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.__Canon]():System.__Canon:this

 ; Assembly listing for method System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T01] (  4,  4   )     ref  ->  r15         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonString>
-;  V01 TypeCtx      [V01,T00] (  6,  4.20)    long  ->  rbx         single-def
-;  V02 loc0         [V02    ] (  2,  2   )     ref  ->  [rbp-0x20]  do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.__Canon>
+;  V00 this         [V00,T01] (  3,  3   )     ref  ->  rdi         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonString>
+;  V01 TypeCtx      [V01,T00] (  4,  3   )    long  ->  rbx         single-def
+;  V02 loc0         [V02    ] (  2,  2   )     ref  ->  [rbp-0x18]  do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.__Canon>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V04 tmp1         [V04    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
-;  V05 tmp2         [V05,T04] (  2,  4   )    long  ->  rdx         "argument with side effect"
-;  V06 tmp3         [V06,T05] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V07 rat0         [V07,T03] (  3,  4   )    long  ->  rdx         "runtime lookup"
-;  V08 rat1         [V08,T02] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
+;  V05 tmp2         [V05,T02] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
 ;
-; Lcl frame size = 16
+; Lcl frame size = 24
 
 G_M408_IG01:
        push     rbp
-       push     r15
        push     rbx
-       sub      rsp, 16
+       sub      rsp, 24
        lea      rbp, [rsp+0x20]
        xor      eax, eax
-       mov      qword ptr [rbp-0x20], rax
-       mov      qword ptr [rbp-0x18], rsi
-       mov      r15, rdi
+       mov      qword ptr [rbp-0x18], rax
+       mov      qword ptr [rbp-0x10], rsi
        mov      rbx, rsi
-						;; size=29 bbWeight=1 PerfScore 6.50
+						;; size=24 bbWeight=1 PerfScore 5.25
 G_M408_IG02:
-       mov      rdi, qword ptr [rbx+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M408_IG05
-						;; size=13 bbWeight=1 PerfScore 5.25
-G_M408_IG03:
-       mov      rdi, r15
-       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValue
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
-       call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rsi, [rbp-0x20]
-       mov      rdi, r15
-       call     rax
+       lea      rdx, [rbp-0x18]
+       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValueOfJsonString:TryGetValue[System.__Canon](byref):bool:this
+       mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.Nodes.JsonValueOfJsonString:TryGetValue[System.__Canon](byref):bool:this
+       cmp      dword ptr [rdi], edi
+       call     [rax]System.Text.Json.Nodes.JsonValueOfJsonString:TryGetValue[System.__Canon](byref):bool:this
        test     eax, eax
-       je       SHORT G_M408_IG06
-       mov      rax, gword ptr [rbp-0x20]
-						;; size=42 bbWeight=1 PerfScore 9.75
-G_M408_IG04:
-       add      rsp, 16
+       je       SHORT G_M408_IG04
+       mov      rax, gword ptr [rbp-0x18]
+						;; size=36 bbWeight=1 PerfScore 9.25
+G_M408_IG03:
+       add      rsp, 24
        pop      rbx
-       pop      r15
        pop      rbp
        ret      
-						;; size=9 bbWeight=1 PerfScore 2.75
-G_M408_IG05:
-       mov      rdi, rbx
-       mov      rsi, 0xD1FFAB1E      ; global ptr
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      rdx, rax
-       jmp      SHORT G_M408_IG03
-						;; size=30 bbWeight=0.20 PerfScore 1.20
-G_M408_IG06:
+						;; size=7 bbWeight=1 PerfScore 2.25
+G_M408_IG04:
        mov      rdi, qword ptr [rbx+0x18]
        mov      rdi, qword ptr [rdi]
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
        call     [rax]CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
        mov      rsi, rax
        mov      edi, 3
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        call     [rax]System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        int3     
 						;; size=40 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 163, prolog size 23, PerfScore 25.45, instruction count 44, allocated bytes for code 163 (MethodHash=670dfe67) for method System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
+; Total bytes of code 107, prolog size 21, PerfScore 16.75, instruction count 29, allocated bytes for code 107 (MethodHash=670dfe67) for method System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
 ; ============================================================

-51 (-7.81 % of base) - Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions:ValidateOnStart[System.__Canon](Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]

 ; Assembly listing for method Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions:ValidateOnStart[System.__Canon](Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon] (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 15 single block inlinees; 13 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 TypeCtx      [V00,T02] (  9,  6.60)    long  ->  rbx         single-def
-;  V01 arg0         [V01,T10] (  3,  3   )     ref  ->  r15         class-hnd single-def <Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]>
+;  V00 TypeCtx      [V00,T04] (  7,  5.40)    long  ->  rbx         single-def
+;  V01 arg0         [V01,T09] (  3,  3   )     ref  ->  r15         class-hnd single-def <Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]>
 ;  V02 loc0         [V02,T05] (  6,  6   )     ref  ->  r14         class-hnd exact single-def <Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions+<>c__DisplayClass0_0`1[System.__Canon]>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V04 tmp1         [V04    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "NewObj constructor temp" <Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions+<>c__DisplayClass0_0`1[System.__Canon]>
 ;* V05 tmp2         [V05    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
-;  V06 tmp3         [V06,T03] (  4,  8   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Action`2[System.__Canon,System.__Canon]>
+;  V06 tmp3         [V06,T01] (  4,  8   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.Action`2[System.__Canon,System.__Canon]>
 ;* V07 tmp4         [V07    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
 ;* V08 tmp5         [V08    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "impAppendStmt" <Microsoft.Extensions.Options.OptionsBuilder`1[Microsoft.Extensions.Options.StartupValidatorOptions]>
 ;* V09 tmp6         [V09    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
 ;* V10 tmp7         [V10    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]>
 ;* V11 tmp8         [V11    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]>
 ;  V12 tmp9         [V12,T06] (  3,  6   )     ref  ->  r15         class-hnd single-def "Inlining Arg" <Microsoft.Extensions.DependencyInjection.IServiceCollection>
 ;* V13 tmp10        [V13    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inline stloc first use temp" <Microsoft.Extensions.DependencyInjection.ServiceDescriptor>
 ;  V14 tmp11        [V14,T00] (  6, 12   )     ref  ->  rax         class-hnd exact single-def "NewObj constructor temp" <Microsoft.Extensions.DependencyInjection.ServiceDescriptor>
 ;* V15 tmp12        [V15    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]>
-;  V16 tmp13        [V16,T04] (  4,  8   )     ref  ->  r15         class-hnd single-def "Inlining Arg" <Microsoft.Extensions.DependencyInjection.IServiceCollection>
-;  V17 tmp14        [V17,T14] (  2,  4   )     ref  ->  r13         class-hnd exact single-def "Inlining Arg" <System.String>
-;  V18 tmp15        [V18,T01] (  5, 10   )     ref  ->  r12         class-hnd exact single-def "NewObj constructor temp" <Microsoft.Extensions.Options.OptionsBuilder`1[Microsoft.Extensions.Options.StartupValidatorOptions]>
+;  V16 tmp13        [V16,T02] (  4,  8   )     ref  ->  r15         class-hnd single-def "Inlining Arg" <Microsoft.Extensions.DependencyInjection.IServiceCollection>
+;  V17 tmp14        [V17,T12] (  2,  4   )     ref  ->  r13         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V18 tmp15        [V18,T03] (  4,  8   )     ref  ->  r12         class-hnd exact single-def "NewObj constructor temp" <Microsoft.Extensions.Options.OptionsBuilder`1[Microsoft.Extensions.Options.StartupValidatorOptions]>
 ;* V19 tmp16        [V19    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V20 tmp17        [V20,T16] (  4,  3.50)     ref  ->  rsi        
-;  V21 tmp18        [V21,T15] (  2,  4   )    long  ->  rdx         "argument with side effect"
-;* V22 cse0         [V22,T18] (  0,  0   )   byref  ->  zero-ref    "CSE #03: moderate"
-;  V23 cse1         [V23,T17] (  3,  3   )     ref  ->  rdi         "CSE #01: moderate"
-;  V24 rat0         [V24,T11] (  3,  4   )    long  ->  rdi         "runtime lookup"
-;  V25 rat1         [V25,T07] (  3,  5.60)    long  ->  rdi         "fgMakeTemp is creating a new local variable"
-;  V26 rat2         [V26,T12] (  3,  4   )    long  ->  rdi         "runtime lookup"
-;  V27 rat3         [V27,T08] (  3,  5.60)    long  ->  rdi         "fgMakeTemp is creating a new local variable"
-;  V28 rat4         [V28,T13] (  3,  4   )    long  ->  rdx         "runtime lookup"
-;  V29 rat5         [V29,T09] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
+;  V20 tmp17        [V20,T13] (  4,  3.50)     ref  ->  rsi        
+;* V21 cse0         [V21,T15] (  0,  0   )   byref  ->  zero-ref    "CSE #03: moderate"
+;  V22 cse1         [V22,T14] (  3,  3   )     ref  ->  rdi         "CSE #01: moderate"
+;  V23 rat0         [V23,T10] (  3,  4   )    long  ->  rdi         "runtime lookup"
+;  V24 rat1         [V24,T07] (  3,  5.60)    long  ->  rdi         "fgMakeTemp is creating a new local variable"
+;  V25 rat2         [V25,T11] (  3,  4   )    long  ->  rdi         "runtime lookup"
+;  V26 rat3         [V26,T08] (  3,  5.60)    long  ->  rdi         "fgMakeTemp is creating a new local variable"
 ;
 ; Lcl frame size = 8
 
 G_M23951_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        push     rax
        lea      rbp, [rsp+0x30]
        mov      qword ptr [rbp-0x30], rdi
        mov      rbx, rdi
        mov      r15, rsi
 						;; size=26 bbWeight=1 PerfScore 9.00
 G_M23951_IG02:
        mov      rdi, qword ptr [rbx+0x18]
        mov      rdi, qword ptr [rdi+0x10]
        test     rdi, rdi
-       je       G_M23951_IG12
+       je       G_M23951_IG10
 						;; size=17 bbWeight=1 PerfScore 5.25
 G_M23951_IG03:
        call     CORINFO_HELP_NEWSFAST
        mov      r14, rax
        lea      rdi, bword ptr [r14+0x08]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, gword ptr [r14+0x08]
        test     rdi, rdi
-       je       G_M23951_IG13
+       je       G_M23951_IG11
        mov      r15, gword ptr [rdi+0x10]
        test     r15, r15
-       je       G_M23951_IG14
+       je       G_M23951_IG12
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Extensions.DependencyInjection.ServiceDescriptor
        call     CORINFO_HELP_NEWSFAST
        mov      dword ptr [rax+0x30], 2
        mov      rdi, 0xD1FFAB1E      ; 'Microsoft.Extensions.Options.IStartupValidator'
        mov      gword ptr [rax+0x10], rdi
        xor      rdi, rdi
        mov      gword ptr [rax+0x08], rdi
        mov      rdi, 0xD1FFAB1E      ; 'Microsoft.Extensions.Options.StartupValidator'
        mov      gword ptr [rax+0x18], rdi
        mov      rdi, r15
        mov      rsi, rax
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.Extensions.ServiceCollectionDescriptorExtensions:TryAdd(Microsoft.Extensions.DependencyInjection.IServiceCollection,Microsoft.Extensions.DependencyInjection.ServiceDescriptor)
        call     [rax]Microsoft.Extensions.DependencyInjection.Extensions.ServiceCollectionDescriptorExtensions:TryAdd(Microsoft.Extensions.DependencyInjection.IServiceCollection,Microsoft.Extensions.DependencyInjection.ServiceDescriptor)
        mov      rdi, gword ptr [r14+0x08]
        mov      r15, gword ptr [rdi+0x10]
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
-       je       G_M23951_IG15
+       je       G_M23951_IG13
 						;; size=147 bbWeight=1 PerfScore 27.50
 G_M23951_IG04:
        mov      rdi, 0xD1FFAB1E      ; data for Microsoft.Extensions.Options.Options:DefaultName
        mov      r13, gword ptr [rdi]
        test     r15, r15
-       je       G_M23951_IG16
+       je       G_M23951_IG14
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.OptionsServiceCollectionExtensions:AddOptions(Microsoft.Extensions.DependencyInjection.IServiceCollection):Microsoft.Extensions.DependencyInjection.IServiceCollection
        call     [rax]Microsoft.Extensions.DependencyInjection.OptionsServiceCollectionExtensions:AddOptions(Microsoft.Extensions.DependencyInjection.IServiceCollection):Microsoft.Extensions.DependencyInjection.IServiceCollection
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Extensions.Options.OptionsBuilder`1[Microsoft.Extensions.Options.StartupValidatorOptions]
        call     CORINFO_HELP_NEWSFAST
        mov      r12, rax
        lea      rdi, bword ptr [r12+0x10]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        mov      rsi, r13
        test     rsi, rsi
        jne      SHORT G_M23951_IG06
 						;; size=76 bbWeight=1 PerfScore 11.75
 G_M23951_IG05:
        mov      rsi, 0xD1FFAB1E      ; data for Microsoft.Extensions.Options.Options:DefaultName
        mov      rsi, gword ptr [rsi]
 						;; size=13 bbWeight=0.50 PerfScore 1.12
 G_M23951_IG06:
        lea      rdi, bword ptr [r12+0x08]
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, qword ptr [rbx+0x18]
        mov      rdi, qword ptr [rdi+0x18]
        test     rdi, rdi
-       je       SHORT G_M23951_IG10
+       je       SHORT G_M23951_IG09
 						;; size=23 bbWeight=1 PerfScore 6.75
 G_M23951_IG07:
        call     CORINFO_HELP_NEWSFAST
-       mov      r15, rax
-       lea      rdi, bword ptr [r15+0x08]
+       mov      rbx, rax
+       lea      rdi, bword ptr [rbx+0x08]
        mov      rsi, r14
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; code for Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions+<>c__DisplayClass0_0`1[System.__Canon]:<ValidateOnStart>b__0(Microsoft.Extensions.Options.StartupValidatorOptions,Microsoft.Extensions.Options.IOptionsMonitor`1[System.__Canon]):this
-       mov      qword ptr [r15+0x18], rdi
-       mov      rdi, qword ptr [rbx+0x18]
-       mov      rdx, qword ptr [rdi+0x20]
-       test     rdx, rdx
-       je       SHORT G_M23951_IG11
-						;; size=47 bbWeight=1 PerfScore 9.50
-G_M23951_IG08:
+       mov      qword ptr [rbx+0x18], rdi
        mov      rdi, r12
-       mov      rsi, 0xD1FFAB1E      ; Microsoft.Extensions.Options.OptionsBuilder`1[Microsoft.Extensions.Options.StartupValidatorOptions]
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
-       call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       mov      rdi, r12
-       mov      rsi, r15
-       call     rax
+       mov      rdx, rbx
+       mov      rsi, 0xD1FFAB1E      ; Microsoft.Extensions.Options.OptionsBuilder`1[Microsoft.Extensions.Options.StartupValidatorOptions]:Configure[Microsoft.Extensions.Options.IOptionsMonitor`1[System.__Canon]](System.Action`2[System.__Canon,System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[Microsoft.Extensions.Options.StartupValidatorOptions]:this
+       mov      rax, 0xD1FFAB1E      ; code for Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]:Configure[System.__Canon](System.Action`2[System.__Canon,System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]:this
+       call     [rax]Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]:Configure[System.__Canon](System.Action`2[System.__Canon,System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]:this
        mov      rax, gword ptr [r14+0x08]
-						;; size=37 bbWeight=1 PerfScore 9.25
-G_M23951_IG09:
+						;; size=66 bbWeight=1 PerfScore 10.25
+G_M23951_IG08:
        add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=1 PerfScore 4.25
-G_M23951_IG10:
+G_M23951_IG09:
        mov      rdi, rbx
        mov      rsi, 0xD1FFAB1E      ; global ptr
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
        call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
        mov      rdi, rax
-       jmp      G_M23951_IG07
-						;; size=33 bbWeight=0.20 PerfScore 1.20
-G_M23951_IG11:
-       mov      rdi, rbx
-       mov      rsi, 0xD1FFAB1E      ; global ptr
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      rdx, rax
-       jmp      SHORT G_M23951_IG08
+       jmp      SHORT G_M23951_IG07
 						;; size=30 bbWeight=0.20 PerfScore 1.20
-G_M23951_IG12:
+G_M23951_IG10:
        mov      rdi, rbx
        mov      rsi, 0xD1FFAB1E      ; global ptr
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
        call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
        mov      rdi, rax
        jmp      G_M23951_IG03
 						;; size=33 bbWeight=0.20 PerfScore 1.20
-G_M23951_IG13:
+G_M23951_IG11:
        mov      edi, 465
        mov      rsi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_STRCNS
        call     [rax]CORINFO_HELP_STRCNS
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=43 bbWeight=0 PerfScore 0.00
-G_M23951_IG14:
+G_M23951_IG12:
        mov      edi, 0x853
        mov      rsi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_STRCNS
        call     [rax]CORINFO_HELP_STRCNS
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=43 bbWeight=0 PerfScore 0.00
-G_M23951_IG15:
+G_M23951_IG13:
        mov      rdi, 0xD1FFAB1E      ; Microsoft.Extensions.Options.Options
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_GET_GCSTATIC_BASE
        call     [rax]CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M23951_IG04
 						;; size=27 bbWeight=0 PerfScore 0.00
-G_M23951_IG16:
+G_M23951_IG14:
        mov      edi, 495
        mov      rsi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_STRCNS
        call     [rax]CORINFO_HELP_STRCNS
        mov      rdi, rax
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=43 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 653, prolog size 20, PerfScore 87.97, instruction count 141, allocated bytes for code 653 (MethodHash=a202a270) for method Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions:ValidateOnStart[System.__Canon](Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon] (FullOpts)
+; Total bytes of code 602, prolog size 20, PerfScore 78.27, instruction count 129, allocated bytes for code 602 (MethodHash=a202a270) for method Microsoft.Extensions.DependencyInjection.OptionsBuilderExtensions:ValidateOnStart[System.__Canon](Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon]):Microsoft.Extensions.Options.OptionsBuilder`1[System.__Canon] (FullOpts)
 ; ============================================================

-49 (-16.39 % of base) - System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.__Canon]():System.__Canon:this

 ; Assembly listing for method System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 8 single block inlinees; 4 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T01] (  5,  4   )     ref  ->  r15         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfElement>
-;  V01 TypeCtx      [V01,T00] (  6,  4.20)    long  ->  rbx         single-def
+;  V00 this         [V00,T00] (  4,  3   )     ref  ->  rbx         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfElement>
+;  V01 TypeCtx      [V01,T01] (  4,  3   )    long  ->  r15         single-def
 ;  V02 loc0         [V02    ] (  2,  2   )     ref  ->  [rbp-0x20]  do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.__Canon>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V04 tmp1         [V04    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
-;  V05 tmp2         [V05,T08] (  3,  0   )   byref  ->  r15         single-def "Inlining Arg"
-;  V06 tmp3         [V06,T10] (  3,  0   )   ubyte  ->  rdi         "Inline return value spill temp"
-;  V07 tmp4         [V07,T07] (  4,  0   )     ref  ->  rdi         class-hnd exact single-def "dup spill" <System.Text.Json.JsonDocument>
+;  V05 tmp2         [V05,T05] (  3,  0   )   byref  ->  rbx         single-def "Inlining Arg"
+;  V06 tmp3         [V06,T07] (  3,  0   )   ubyte  ->  rdi         "Inline return value spill temp"
+;  V07 tmp4         [V07,T04] (  4,  0   )     ref  ->  rdi         class-hnd exact single-def "dup spill" <System.Text.Json.JsonDocument>
 ;* V08 tmp5         [V08    ] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V09 tmp6         [V09    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "Inlining Arg" <System.Text.Json.JsonDocument>
-;  V10 tmp7         [V10,T14] (  2,  0   )     int  ->  rax         "Inlining Arg"
+;  V10 tmp7         [V10,T11] (  2,  0   )     int  ->  rax         "Inlining Arg"
 ;* V11 tmp8         [V11    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V12 tmp9         [V12    ] (  0,  0   )   byref  ->  zero-ref    "Inlining Arg"
 ;* V13 tmp10        [V13    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.Span`1[byte]>
 ;* V14 tmp11        [V14    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.ReadOnlySpan`1[byte]>
 ;* V15 tmp12        [V15    ] (  0,  0   )  struct (16) zero-ref    "Inline return value spill temp" <System.Span`1[byte]>
-;  V16 tmp13        [V16,T05] (  5,  0   )     ref  ->  rdi         class-hnd single-def "Inlining Arg" <byte[]>
-;  V17 tmp14        [V17,T06] (  5,  0   )     int  ->  rax         "Inlining Arg"
+;  V16 tmp13        [V16,T02] (  5,  0   )     ref  ->  rdi         class-hnd single-def "Inlining Arg" <byte[]>
+;  V17 tmp14        [V17,T03] (  5,  0   )     int  ->  rax         "Inlining Arg"
 ;* V18 tmp15        [V18    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Span`1[byte]>
 ;* V19 tmp16        [V19    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.Span`1[byte]>
-;  V20 tmp17        [V20,T12] (  2,  0   )   byref  ->  rcx         single-def "Inlining Arg"
-;  V21 tmp18        [V21,T15] (  2,  0   )     int  ->  rdi         "Inlining Arg"
+;  V20 tmp17        [V20,T09] (  2,  0   )   byref  ->  rcx         single-def "Inlining Arg"
+;  V21 tmp18        [V21,T12] (  2,  0   )     int  ->  rdi         "Inlining Arg"
 ;* V22 tmp19        [V22    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.Span`1[byte]>
 ;* V23 tmp20        [V23    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[byte]>
 ;* V24 tmp21        [V24    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inlining Arg"
 ;* V25 tmp22        [V25    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V26 tmp23        [V26    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
 ;* V27 tmp24        [V27    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[byte]>
 ;* V28 tmp25        [V28    ] (  0,  0   )   byref  ->  zero-ref    "field V13._reference (fldOffset=0x0)" P-INDEP
 ;* V29 tmp26        [V29    ] (  0,  0   )     int  ->  zero-ref    "field V13._length (fldOffset=0x8)" P-INDEP
 ;* V30 tmp27        [V30    ] (  0,  0   )   byref  ->  zero-ref    "field V14._reference (fldOffset=0x0)" P-INDEP
 ;* V31 tmp28        [V31    ] (  0,  0   )     int  ->  zero-ref    "field V14._length (fldOffset=0x8)" P-INDEP
-;  V32 tmp29        [V32,T09] (  3,  0   )   byref  ->  rcx         "field V15._reference (fldOffset=0x0)" P-INDEP
-;  V33 tmp30        [V33,T11] (  3,  0   )     int  ->  rdi         "field V15._length (fldOffset=0x8)" P-INDEP
+;  V32 tmp29        [V32,T06] (  3,  0   )   byref  ->  rcx         "field V15._reference (fldOffset=0x0)" P-INDEP
+;  V33 tmp30        [V33,T08] (  3,  0   )     int  ->  rdi         "field V15._length (fldOffset=0x8)" P-INDEP
 ;* V34 tmp31        [V34    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V18._reference (fldOffset=0x0)" P-INDEP
 ;* V35 tmp32        [V35    ] (  0,  0   )     int  ->  zero-ref    "field V18._length (fldOffset=0x8)" P-INDEP
 ;* V36 tmp33        [V36    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V19._reference (fldOffset=0x0)" P-INDEP
 ;* V37 tmp34        [V37    ] (  0,  0   )     int  ->  zero-ref    "field V19._length (fldOffset=0x8)" P-INDEP
 ;* V38 tmp35        [V38    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V22._reference (fldOffset=0x0)" P-INDEP
 ;* V39 tmp36        [V39    ] (  0,  0   )     int  ->  zero-ref    "field V22._length (fldOffset=0x8)" P-INDEP
 ;* V40 tmp37        [V40    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V23._reference (fldOffset=0x0)" P-INDEP
 ;* V41 tmp38        [V41    ] (  0,  0   )     int  ->  zero-ref    "field V23._length (fldOffset=0x8)" P-INDEP
 ;* V42 tmp39        [V42    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V26._reference (fldOffset=0x0)" P-INDEP
 ;* V43 tmp40        [V43    ] (  0,  0   )     int  ->  zero-ref    "field V26._length (fldOffset=0x8)" P-INDEP
 ;* V44 tmp41        [V44    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V27._reference (fldOffset=0x0)" P-INDEP
 ;* V45 tmp42        [V45    ] (  0,  0   )     int  ->  zero-ref    "field V27._length (fldOffset=0x8)" P-INDEP
-;  V46 tmp43        [V46,T04] (  2,  4   )    long  ->  rdx         "argument with side effect"
-;  V47 tmp44        [V47,T16] (  2,  0   )     int  ->  r15         "argument with side effect"
-;  V48 tmp45        [V48,T13] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V49 rat0         [V49,T03] (  3,  4   )    long  ->  rdx         "runtime lookup"
-;  V50 rat1         [V50,T02] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
+;  V46 tmp43        [V46,T13] (  2,  0   )     int  ->  rbx         "argument with side effect"
+;  V47 tmp44        [V47,T10] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
 ;
 ; Lcl frame size = 16
 
 G_M9419_IG01:
        push     rbp
        push     r15
        push     rbx
        sub      rsp, 16
        lea      rbp, [rsp+0x20]
        xor      eax, eax
        mov      qword ptr [rbp-0x20], rax
        mov      qword ptr [rbp-0x18], rsi
-       mov      r15, rdi
-       mov      rbx, rsi
+       mov      rbx, rdi
+       mov      r15, rsi
 						;; size=29 bbWeight=1 PerfScore 6.50
 G_M9419_IG02:
-       mov      rdi, qword ptr [rbx+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M9419_IG05
-						;; size=13 bbWeight=1 PerfScore 5.25
-G_M9419_IG03:
-       mov      rdi, r15
-       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValue
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
-       call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rsi, [rbp-0x20]
-       mov      rdi, r15
-       call     rax
+       lea      rdx, [rbp-0x20]
+       mov      rdi, rbx
+       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValueOfElement:TryGetValue[System.__Canon](byref):bool:this
+       mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.Nodes.JsonValueOfElement:TryGetValue[System.__Canon](byref):bool:this
+       cmp      dword ptr [rdi], edi
+       call     [rax]System.Text.Json.Nodes.JsonValueOfElement:TryGetValue[System.__Canon](byref):bool:this
        test     eax, eax
-       je       SHORT G_M9419_IG06
+       je       SHORT G_M9419_IG04
        mov      rax, gword ptr [rbp-0x20]
-						;; size=42 bbWeight=1 PerfScore 9.75
-G_M9419_IG04:
+						;; size=39 bbWeight=1 PerfScore 9.50
+G_M9419_IG03:
        add      rsp, 16
        pop      rbx
        pop      r15
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 2.75
-G_M9419_IG05:
-       mov      rdi, rbx
-       mov      rsi, 0xD1FFAB1E      ; global ptr
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      rdx, rax
-       jmp      SHORT G_M9419_IG03
-						;; size=30 bbWeight=0.20 PerfScore 1.20
-G_M9419_IG06:
-       add      r15, 24
-       mov      rdi, gword ptr [r15]
+G_M9419_IG04:
+       add      rbx, 24
+       mov      rdi, gword ptr [rbx]
        test     rdi, rdi
-       jne      SHORT G_M9419_IG07
+       jne      SHORT G_M9419_IG05
        xor      edi, edi
-       jmp      SHORT G_M9419_IG14
+       jmp      SHORT G_M9419_IG12
 						;; size=16 bbWeight=0 PerfScore 0.00
-G_M9419_IG07:
-       mov      eax, dword ptr [r15+0x08]
+G_M9419_IG05:
+       mov      eax, dword ptr [rbx+0x08]
        cmp      dword ptr [rdi+0x2C], 0
-       jne      SHORT G_M9419_IG08
+       jne      SHORT G_M9419_IG06
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.ThrowHelper:ThrowObjectDisposedException_JsonDocument()
        call     [rax]System.Text.Json.ThrowHelper:ThrowObjectDisposedException_JsonDocument()
        int3     
-						;; size=23 bbWeight=0 PerfScore 0.00
-G_M9419_IG08:
+						;; size=22 bbWeight=0 PerfScore 0.00
+G_M9419_IG06:
        mov      rdi, gword ptr [rdi+0x30]
        add      eax, 8
        test     rdi, rdi
-       jne      SHORT G_M9419_IG09
+       jne      SHORT G_M9419_IG07
        test     eax, eax
-       jne      SHORT G_M9419_IG10
+       jne      SHORT G_M9419_IG08
        xor      rcx, rcx
        xor      edi, edi
-       jmp      SHORT G_M9419_IG12
+       jmp      SHORT G_M9419_IG10
 						;; size=22 bbWeight=0 PerfScore 0.00
-G_M9419_IG09:
+G_M9419_IG07:
        cmp      dword ptr [rdi+0x08], eax
-       jae      SHORT G_M9419_IG11
+       jae      SHORT G_M9419_IG09
 						;; size=5 bbWeight=0 PerfScore 0.00
-G_M9419_IG10:
+G_M9419_IG08:
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException()
        call     [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException()
        int3     
 						;; size=13 bbWeight=0 PerfScore 0.00
-G_M9419_IG11:
+G_M9419_IG09:
        mov      ecx, eax
        lea      rcx, bword ptr [rdi+rcx+0x10]
        mov      edi, dword ptr [rdi+0x08]
        sub      edi, eax
 						;; size=12 bbWeight=0 PerfScore 0.00
-G_M9419_IG12:
+G_M9419_IG10:
        cmp      edi, 4
-       jge      SHORT G_M9419_IG13
+       jge      SHORT G_M9419_IG11
        mov      edi, 40
        mov      rax, 0xD1FFAB1E      ; code for System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
        call     [rax]System.ThrowHelper:ThrowArgumentOutOfRangeException(int)
        int3     
 						;; size=23 bbWeight=0 PerfScore 0.00
-G_M9419_IG13:
+G_M9419_IG11:
        mov      edi, dword ptr [rcx]
        shr      edi, 28
        movzx    rdi, dil
 						;; size=9 bbWeight=0 PerfScore 0.00
-G_M9419_IG14:
+G_M9419_IG12:
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.JsonReaderHelper:ToValueKind(byte):byte
        call     [rax]System.Text.Json.JsonReaderHelper:ToValueKind(byte):byte
-       mov      r15d, eax
-       mov      rdi, qword ptr [rbx+0x18]
+       mov      ebx, eax
+       mov      rdi, qword ptr [r15+0x18]
        mov      rdi, qword ptr [rdi]
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
        call     [rax]CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
        mov      rsi, rax
-       mov      edi, r15d
+       mov      edi, ebx
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        call     [rax]System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        int3     
-						;; size=53 bbWeight=0 PerfScore 0.00
+						;; size=51 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 299, prolog size 23, PerfScore 25.45, instruction count 86, allocated bytes for code 299 (MethodHash=f5acdb34) for method System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
+; Total bytes of code 250, prolog size 23, PerfScore 18.75, instruction count 75, allocated bytes for code 250 (MethodHash=f5acdb34) for method System.Text.Json.Nodes.JsonValueOfElement:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
 ; ============================================================

-47 (-25.27 % of base) - System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.__Canon]():System.__Canon:this

 ; Assembly listing for method System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T01] (  5,  4   )     ref  ->  r15         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonBool>
-;  V01 TypeCtx      [V01,T00] (  6,  4.20)    long  ->  rbx         single-def
+;  V00 this         [V00,T00] (  4,  3   )     ref  ->  rbx         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonBool>
+;  V01 TypeCtx      [V01,T01] (  4,  3   )    long  ->  r15         single-def
 ;  V02 loc0         [V02    ] (  2,  2   )     ref  ->  [rbp-0x28]  do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.__Canon>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V04 tmp1         [V04    ] (  0,  0   )    long  ->  zero-ref    "spilling helperCall"
-;  V05 tmp2         [V05,T06] (  2,  0   )     int  ->  r14        
-;  V06 tmp3         [V06,T04] (  2,  4   )    long  ->  rdx         "argument with side effect"
-;  V07 tmp4         [V07,T05] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V08 rat0         [V08,T03] (  3,  4   )    long  ->  rdx         "runtime lookup"
-;  V09 rat1         [V09,T02] (  3,  5.60)    long  ->  rdx         "fgMakeTemp is creating a new local variable"
+;  V05 tmp2         [V05,T03] (  2,  0   )     int  ->  r14        
+;  V06 tmp3         [V06,T02] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
 ;
 ; Lcl frame size = 24
 
 G_M29539_IG01:
        push     rbp
        push     r15
        push     r14
        push     rbx
        sub      rsp, 24
        lea      rbp, [rsp+0x30]
        xor      eax, eax
        mov      qword ptr [rbp-0x28], rax
        mov      qword ptr [rbp-0x20], rsi
-       mov      r15, rdi
-       mov      rbx, rsi
+       mov      rbx, rdi
+       mov      r15, rsi
 						;; size=31 bbWeight=1 PerfScore 7.50
 G_M29539_IG02:
-       mov      rdi, qword ptr [rbx+0x18]
-       mov      rdx, qword ptr [rdi+0x10]
-       test     rdx, rdx
-       je       SHORT G_M29539_IG05
-						;; size=13 bbWeight=1 PerfScore 5.25
-G_M29539_IG03:
-       mov      rdi, r15
-       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValue
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
-       call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rsi, [rbp-0x28]
-       mov      rdi, r15
-       call     rax
+       lea      rdx, [rbp-0x28]
+       mov      rdi, rbx
+       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValueOfJsonBool:TryGetValue[System.__Canon](byref):bool:this
+       mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.Nodes.JsonValueOfJsonBool:TryGetValue[System.__Canon](byref):bool:this
+       cmp      dword ptr [rdi], edi
+       call     [rax]System.Text.Json.Nodes.JsonValueOfJsonBool:TryGetValue[System.__Canon](byref):bool:this
        test     eax, eax
-       je       SHORT G_M29539_IG06
+       je       SHORT G_M29539_IG04
        mov      rax, gword ptr [rbp-0x28]
-						;; size=42 bbWeight=1 PerfScore 9.75
-G_M29539_IG04:
+						;; size=39 bbWeight=1 PerfScore 9.50
+G_M29539_IG03:
        add      rsp, 24
        pop      rbx
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=11 bbWeight=1 PerfScore 3.25
-G_M29539_IG05:
-       mov      rdi, rbx
-       mov      rsi, 0xD1FFAB1E      ; global ptr
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       call     [rax]CORINFO_HELP_RUNTIMEHANDLE_METHOD
-       mov      rdx, rax
-       jmp      SHORT G_M29539_IG03
-						;; size=30 bbWeight=0.20 PerfScore 1.20
-G_M29539_IG06:
+G_M29539_IG04:
        mov      r14d, 5
        mov      edi, 6
-       cmp      byte  ptr [r15+0x12], 0
+       cmp      byte  ptr [rbx+0x12], 0
        cmove    r14d, edi
-       mov      rdi, qword ptr [rbx+0x18]
+       mov      rdi, qword ptr [r15+0x18]
        mov      rdi, qword ptr [rdi]
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
        call     [rax]CORINFO_HELP_TYPEHANDLE_TO_RUNTIMETYPE
        mov      rsi, rax
        movzx    rdi, r14b
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        call     [rax]System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        int3     
-						;; size=59 bbWeight=0 PerfScore 0.00
+						;; size=58 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 186, prolog size 25, PerfScore 26.95, instruction count 50, allocated bytes for code 186 (MethodHash=ba328c9c) for method System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
+; Total bytes of code 139, prolog size 25, PerfScore 20.25, instruction count 39, allocated bytes for code 139 (MethodHash=ba328c9c) for method System.Text.Json.Nodes.JsonValueOfJsonBool:GetValue[System.__Canon]():System.__Canon:this (FullOpts)
 ; ============================================================

-34 (-28.33 % of base) - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this

 ; Assembly listing for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T00] (  4,  4   )     ref  ->  rbx         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonNumber>
-;  V01 RetBuf       [V01,T01] (  4,  4   )    long  ->  r15         single-def
+;  V00 this         [V00,T01] (  3,  3   )     ref  ->  rdi         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonNumber>
+;  V01 RetBuf       [V01,T00] (  4,  4   )    long  ->  rbx         single-def
 ;  V02 loc0         [V02    ] (  2,  2   )  simd32  ->  [rbp-0x30]  do-not-enreg[XS] addr-exposed ld-addr-op <System.Numerics.Vector`1[float]>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;
-; Lcl frame size = 32
+; Lcl frame size = 40
 
 G_M45966_IG01:
        push     rbp
-       push     r15
        push     rbx
-       sub      rsp, 32
+       sub      rsp, 40
        lea      rbp, [rsp+0x30]
-       mov      rbx, rdi
-       mov      r15, rsi
-						;; size=19 bbWeight=1 PerfScore 4.25
+       mov      rbx, rsi
+						;; size=14 bbWeight=1 PerfScore 3.00
 G_M45966_IG02:
-       mov      rdi, rbx
-       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValue
-       mov      rdx, 0xD1FFAB1E      ; token handle
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
-       call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
        lea      rsi, [rbp-0x30]
-       mov      rdi, rbx
-       call     rax
+       mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.Nodes.JsonValueOfJsonNumber:TryGetValue[System.Numerics.Vector`1[float]](byref):bool:this
+       cmp      dword ptr [rdi], edi
+       call     [rax]System.Text.Json.Nodes.JsonValueOfJsonNumber:TryGetValue[System.Numerics.Vector`1[float]](byref):bool:this
        test     eax, eax
        je       SHORT G_M45966_IG04
        vmovups  ymm0, ymmword ptr [rbp-0x30]
-       vmovups  ymmword ptr [r15], ymm0
-       mov      rax, r15
-						;; size=61 bbWeight=1 PerfScore 15.25
+       vmovups  ymmword ptr [rbx], ymm0
+       mov      rax, rbx
+						;; size=34 bbWeight=1 PerfScore 14.25
 G_M45966_IG03:
        vzeroupper 
-       add      rsp, 32
+       add      rsp, 40
        pop      rbx
-       pop      r15
        pop      rbp
        ret      
-						;; size=12 bbWeight=1 PerfScore 3.75
+						;; size=10 bbWeight=1 PerfScore 3.25
 G_M45966_IG04:
        mov      edi, 4
        mov      rsi, 0xD1FFAB1E      ; 'System.Numerics.Vector`1[System.Single]'
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        call     [rax]System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        int3     
 						;; size=28 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 120, prolog size 13, PerfScore 23.25, instruction count 31, allocated bytes for code 120 (MethodHash=ef234c71) for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
+; Total bytes of code 86, prolog size 11, PerfScore 20.50, instruction count 24, allocated bytes for code 86 (MethodHash=ef234c71) for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
 ; ============================================================

-34 (-28.33 % of base) - System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this

 ; Assembly listing for method System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T00] (  4,  4   )     ref  ->  rbx         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonString>
-;  V01 RetBuf       [V01,T01] (  4,  4   )    long  ->  r15         single-def
+;  V00 this         [V00,T01] (  3,  3   )     ref  ->  rdi         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonString>
+;  V01 RetBuf       [V01,T00] (  4,  4   )    long  ->  rbx         single-def
 ;  V02 loc0         [V02    ] (  2,  2   )  simd32  ->  [rbp-0x30]  do-not-enreg[XS] addr-exposed ld-addr-op <System.Numerics.Vector`1[float]>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;
-; Lcl frame size = 32
+; Lcl frame size = 40
 
 G_M7992_IG01:
        push     rbp
-       push     r15
        push     rbx
-       sub      rsp, 32
+       sub      rsp, 40
        lea      rbp, [rsp+0x30]
-       mov      rbx, rdi
-       mov      r15, rsi
-						;; size=19 bbWeight=1 PerfScore 4.25
+       mov      rbx, rsi
+						;; size=14 bbWeight=1 PerfScore 3.00
 G_M7992_IG02:
-       mov      rdi, rbx
-       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValue
-       mov      rdx, 0xD1FFAB1E      ; token handle
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
-       call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
        lea      rsi, [rbp-0x30]
-       mov      rdi, rbx
-       call     rax
+       mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.Nodes.JsonValueOfJsonString:TryGetValue[System.Numerics.Vector`1[float]](byref):bool:this
+       cmp      dword ptr [rdi], edi
+       call     [rax]System.Text.Json.Nodes.JsonValueOfJsonString:TryGetValue[System.Numerics.Vector`1[float]](byref):bool:this
        test     eax, eax
        je       SHORT G_M7992_IG04
        vmovups  ymm0, ymmword ptr [rbp-0x30]
-       vmovups  ymmword ptr [r15], ymm0
-       mov      rax, r15
-						;; size=61 bbWeight=1 PerfScore 15.25
+       vmovups  ymmword ptr [rbx], ymm0
+       mov      rax, rbx
+						;; size=34 bbWeight=1 PerfScore 14.25
 G_M7992_IG03:
        vzeroupper 
-       add      rsp, 32
+       add      rsp, 40
        pop      rbx
-       pop      r15
        pop      rbp
        ret      
-						;; size=12 bbWeight=1 PerfScore 3.75
+						;; size=10 bbWeight=1 PerfScore 3.25
 G_M7992_IG04:
        mov      edi, 3
        mov      rsi, 0xD1FFAB1E      ; 'System.Numerics.Vector`1[System.Single]'
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        call     [rax]System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        int3     
 						;; size=28 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 120, prolog size 13, PerfScore 23.25, instruction count 31, allocated bytes for code 120 (MethodHash=5ce0e0c7) for method System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
+; Total bytes of code 86, prolog size 11, PerfScore 20.50, instruction count 24, allocated bytes for code 86 (MethodHash=5ce0e0c7) for method System.Text.Json.Nodes.JsonValueOfJsonString:GetValue[System.Numerics.Vector`1[float]]():System.Numerics.Vector`1[float]:this (FullOpts)
 ; ============================================================

-28 (-28.57 % of base) - System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[byte]():byte:this

 ; Assembly listing for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[byte]():byte:this (FullOpts)
 ; Emitting BLENDED_CODE for generic X64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T00] (  4,  4   )     ref  ->  rbx         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonNumber>
-;  V01 loc0         [V01    ] (  2,  2   )   ubyte  ->  [rbp-0x10]  do-not-enreg[X] addr-exposed ld-addr-op
+;  V00 this         [V00,T00] (  3,  3   )     ref  ->  rdi         this class-hnd single-def <System.Text.Json.Nodes.JsonValueOfJsonNumber>
+;  V01 loc0         [V01    ] (  2,  2   )   ubyte  ->  [rbp-0x08]  do-not-enreg[X] addr-exposed ld-addr-op
 ;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;
-; Lcl frame size = 8
+; Lcl frame size = 16
 
 G_M41966_IG01:
        push     rbp
-       push     rbx
-       push     rax
+       sub      rsp, 16
        lea      rbp, [rsp+0x10]
-       mov      rbx, rdi
-						;; size=11 bbWeight=1 PerfScore 3.75
+						;; size=10 bbWeight=1 PerfScore 1.75
 G_M41966_IG02:
-       mov      rdi, rbx
-       mov      rsi, 0xD1FFAB1E      ; System.Text.Json.Nodes.JsonValue
-       mov      rdx, 0xD1FFAB1E      ; token handle
-       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_VIRTUAL_FUNC_PTR
-       call     [rax]CORINFO_HELP_VIRTUAL_FUNC_PTR
-       lea      rsi, [rbp-0x10]
-       mov      rdi, rbx
-       call     rax
+       lea      rsi, [rbp-0x08]
+       mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.Nodes.JsonValueOfJsonNumber:TryGetValue[byte](byref):bool:this
+       cmp      dword ptr [rdi], edi
+       call     [rax]System.Text.Json.Nodes.JsonValueOfJsonNumber:TryGetValue[byte](byref):bool:this
        test     eax, eax
        je       SHORT G_M41966_IG04
-       movzx    rax, byte  ptr [rbp-0x10]
-						;; size=52 bbWeight=1 PerfScore 10.00
+       movzx    rax, byte  ptr [rbp-0x08]
+						;; size=26 bbWeight=1 PerfScore 9.00
 G_M41966_IG03:
-       add      rsp, 8
-       pop      rbx
+       add      rsp, 16
        pop      rbp
        ret      
-						;; size=7 bbWeight=1 PerfScore 2.25
+						;; size=6 bbWeight=1 PerfScore 1.75
 G_M41966_IG04:
        mov      edi, 4
        mov      rsi, 0xD1FFAB1E      ; 'System.Byte'
        mov      rax, 0xD1FFAB1E      ; code for System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        call     [rax]System.Text.Json.ThrowHelper:ThrowInvalidOperationException_NodeUnableToConvertElement(byte,System.Type)
        int3     
 						;; size=28 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 98, prolog size 8, PerfScore 16.00, instruction count 25, allocated bytes for code 98 (MethodHash=34815c11) for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[byte]():byte:this (FullOpts)
+; Total bytes of code 70, prolog size 10, PerfScore 12.50, instruction count 18, allocated bytes for code 70 (MethodHash=34815c11) for method System.Text.Json.Nodes.JsonValueOfJsonNumber:GetValue[byte]():byte:this (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/1173016f292cea10242447b8b6fa5b45

[MihuBot]

@hez2010