[JitDiff X64] [MichalPetryka] Non-PGO calli/delegate call transformation

[MihuBot]

Job completed in 21 minutes 33 seconds.
dotnet/runtime#109679

Diffs

Found 268 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 39730858
Total bytes of diff: 39730322
Total bytes of delta: -536 (-0.00 % of base)
Total relative delta: 5.82
    diff is an improvement.
    relative diff is a regression.


Total byte diff includes -785 bytes from reconciling methods
	Base had    2 unique methods,      785 unique bytes
	Diff had    0 unique methods,        0 unique bytes

Top file regressions (bytes):
         200 : System.Resources.Extensions.dasm (0.40 % of base)
         111 : System.Runtime.Serialization.Formatters.dasm (0.55 % of base)
          95 : System.Reflection.MetadataLoadContext.dasm (0.04 % of base)

Top file improvements (bytes):
        -785 : Microsoft.Extensions.Http.dasm (-1.15 % of base)
        -116 : System.DirectoryServices.Protocols.dasm (-0.08 % of base)
         -22 : System.Security.Cryptography.dasm (-0.00 % of base)
         -11 : System.Data.Common.dasm (-0.00 % of base)
          -8 : System.Net.Mail.dasm (-0.00 % of base)

8 total files with Code Size differences (5 improved, 3 regressed), 251 unchanged.

Top method regressions (bytes):
         111 (264.29 % of base) : System.Resources.Extensions.dasm - System.Resources.Extensions.BinaryFormat.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
         111 (264.29 % of base) : System.Runtime.Serialization.Formatters.dasm - System.Runtime.Serialization.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
          89 (86.41 % of base) : System.Resources.Extensions.dasm - System.Resources.Extensions.BinaryFormat.Deserializer.SerializationInfoValueUpdater:UpdateValue(System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.Object]):this (FullOpts)
          54 (48.21 % of base) : System.Reflection.MetadataLoadContext.dasm - System.Reflection.TypeLoading.RoModule:GetUniqueArrayType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoArrayType:this (FullOpts)
          41 (36.61 % of base) : System.Reflection.MetadataLoadContext.dasm - System.Reflection.TypeLoading.RoModule:GetUniqueByRefType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoByRefType:this (FullOpts)

Top method improvements (bytes):
        -414 (-100.00 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.LogHelper:LogRequestStart(Microsoft.Extensions.Logging.ILogger,System.Net.Http.HttpRequestMessage,System.Func`2[System.String,ubyte]) (FullOpts) (1 base, 0 diff methods)
        -371 (-100.00 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.LogHelper:LogRequestPipelineStart(Microsoft.Extensions.Logging.ILogger,System.Net.Http.HttpRequestMessage,System.String,System.Func`2[System.String,ubyte]) (FullOpts) (1 base, 0 diff methods)
        -116 (-100.00 % of base) : System.DirectoryServices.Protocols.dasm - System.DirectoryServices.Protocols.LdapConnection:set_AuthType(int):this (FullOpts)
         -11 (-6.01 % of base) : System.Data.Common.dasm - System.Data.SqlTypes.SqlXml:CreateSqlXmlReader(System.IO.Stream,ubyte,ubyte):System.Xml.XmlReader (FullOpts)
         -10 (-3.51 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor:MapVerifyErrorToChainStatus(Interop+Crypto+X509VerifyStatusCode):int (FullOpts)
          -9 (-5.70 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.XmlKeyHelper+ParseState+Functions:ParseDocument(System.String):System.Object (FullOpts)
          -8 (-0.86 % of base) : System.Net.Mail.dasm - System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:Read():this (FullOpts)
          -3 (-1.82 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.CryptoConfigForwarder:CreateFromName[System.__Canon](System.String):System.__Canon (FullOpts)

Top method regressions (percentages):
         111 (264.29 % of base) : System.Resources.Extensions.dasm - System.Resources.Extensions.BinaryFormat.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
         111 (264.29 % of base) : System.Runtime.Serialization.Formatters.dasm - System.Runtime.Serialization.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
          89 (86.41 % of base) : System.Resources.Extensions.dasm - System.Resources.Extensions.BinaryFormat.Deserializer.SerializationInfoValueUpdater:UpdateValue(System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.Object]):this (FullOpts)
          54 (48.21 % of base) : System.Reflection.MetadataLoadContext.dasm - System.Reflection.TypeLoading.RoModule:GetUniqueArrayType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoArrayType:this (FullOpts)
          41 (36.61 % of base) : System.Reflection.MetadataLoadContext.dasm - System.Reflection.TypeLoading.RoModule:GetUniqueByRefType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoByRefType:this (FullOpts)

Top method improvements (percentages):
        -371 (-100.00 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.LogHelper:LogRequestPipelineStart(Microsoft.Extensions.Logging.ILogger,System.Net.Http.HttpRequestMessage,System.String,System.Func`2[System.String,ubyte]) (FullOpts) (1 base, 0 diff methods)
        -414 (-100.00 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.LogHelper:LogRequestStart(Microsoft.Extensions.Logging.ILogger,System.Net.Http.HttpRequestMessage,System.Func`2[System.String,ubyte]) (FullOpts) (1 base, 0 diff methods)
        -116 (-100.00 % of base) : System.DirectoryServices.Protocols.dasm - System.DirectoryServices.Protocols.LdapConnection:set_AuthType(int):this (FullOpts)
         -11 (-6.01 % of base) : System.Data.Common.dasm - System.Data.SqlTypes.SqlXml:CreateSqlXmlReader(System.IO.Stream,ubyte,ubyte):System.Xml.XmlReader (FullOpts)
          -9 (-5.70 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.XmlKeyHelper+ParseState+Functions:ParseDocument(System.String):System.Object (FullOpts)
         -10 (-3.51 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor:MapVerifyErrorToChainStatus(Interop+Crypto+X509VerifyStatusCode):int (FullOpts)
          -3 (-1.82 % of base) : System.Security.Cryptography.dasm - System.Security.Cryptography.CryptoConfigForwarder:CreateFromName[System.__Canon](System.String):System.__Canon (FullOpts)
          -8 (-0.86 % of base) : System.Net.Mail.dasm - System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:Read():this (FullOpts)

13 total methods with Code Size differences (8 improved, 5 regressed), 232799 unchanged.

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

Artifacts:

• build-clr-checked-main.zip (94 MB)
• build-artifacts-main.zip (692 MB)
• build-clr-checked-pr.zip (94 MB)
• build-artifacts-pr.zip (693 MB)
• jit-diffs-pr.zip (134 MB)
• jit-diffs-main.zip (134 MB)
• diff-frameworks.txt (7 KB)
• ShortDiffsRegressions.md (27 KB)
• ShortDiffsImprovements.md (49 KB)

[MihuBot]

Top method regressions

111 (264.29 % of base) - System.Resources.Extensions.BinaryFormat.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type)

 ; Assembly listing for method System.Resources.Extensions.BinaryFormat.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
-; rsp based frame
-; fully interruptible
+; rbp based frame
+; partially interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 0 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 arg0         [V00,T01] (  3,  3   )     ref  ->  rdi         class-hnd single-def <System.Runtime.Serialization.SerializationInfo>
-;  V01 arg1         [V01,T02] (  3,  3   )     ref  ->   r8         class-hnd single-def <System.String>
-;  V02 arg2         [V02,T03] (  3,  3   )     ref  ->  rax         class-hnd single-def <System.Object>
-;  V03 arg3         [V03,T04] (  3,  3   )     ref  ->   r9         class-hnd single-def <System.Type>
+;  V00 arg0         [V00,T00] (  6,  4.50)     ref  ->  rbx         class-hnd single-def <System.Runtime.Serialization.SerializationInfo>
+;  V01 arg1         [V01,T01] (  4,  3.50)     ref  ->  r15         class-hnd single-def <System.String>
+;  V02 arg2         [V02,T02] (  4,  3   )     ref  ->  r14         class-hnd single-def <System.Object>
+;  V03 arg3         [V03,T03] (  4,  3   )     ref  ->  r13         class-hnd single-def <System.Type>
 ;# V04 OutArgs      [V04    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V05 rat0         [V05,T00] (  3,  6   )     ref  ->  r10         "delegate invoke call"
+;  V05 tmp1         [V05,T04] (  4,  3   )     int  ->  r12         "Inline stloc first use temp"
 ;
-; Lcl frame size = 0
+; Lcl frame size = 8
 
 G_M13005_IG01:
-       mov      r8, rsi
-       mov      rax, rdx
-       mov      r9, rcx
-						;; size=9 bbWeight=1 PerfScore 0.75
+       push     rbp
+       push     r15
+       push     r14
+       push     r13
+       push     r12
+       push     rbx
+       push     rax
+       lea      rbp, [rsp+0x30]
+       mov      rbx, rdi
+       mov      r15, rsi
+       mov      r14, rdx
+       mov      r13, rcx
+						;; size=28 bbWeight=1 PerfScore 8.50
 G_M13005_IG02:
-       mov      rsi, 0xD1FFAB1E      ; const ptr
-       mov      r10, gword ptr [rsi]
-       mov      rsi, rdi
-       mov      rdx, r8
-       mov      rcx, rax
-       mov      r8, r9
-       mov      rdi, gword ptr [r10+0x08]
-						;; size=29 bbWeight=1 PerfScore 5.25
+       mov      rdi, rbx
+       mov      rsi, r15
+       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.Serialization.SerializationInfo:FindElement(System.String):int:this
+       call     [rax]System.Runtime.Serialization.SerializationInfo:FindElement(System.String):int:this
+       mov      r12d, eax
+       test     r12d, r12d
+       jl       SHORT G_M13005_IG05
+						;; size=26 bbWeight=1 PerfScore 5.25
 G_M13005_IG03:
-       tail.jmp [r10+0x18]System.Action`4[System.__Canon,System.__Canon,System.__Canon,System.__Canon]:Invoke(System.__Canon,System.__Canon,System.__Canon,System.__Canon):this
-						;; size=4 bbWeight=1 PerfScore 2.00
+       mov      rdi, gword ptr [rbx+0x10]
+       movsxd   rsi, r12d
+       mov      rdx, r14
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       mov      rdi, gword ptr [rbx+0x18]
+       movsxd   rsi, r12d
+       mov      rdx, r13
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       nop      
+						;; size=45 bbWeight=0.50 PerfScore 5.88
+G_M13005_IG04:
+       add      rsp, 8
+       pop      rbx
+       pop      r12
+       pop      r13
+       pop      r14
+       pop      r15
+       pop      rbp
+       ret      
+						;; size=15 bbWeight=0.50 PerfScore 2.12
+G_M13005_IG05:
+       mov      rdi, rbx
+       mov      rsi, r15
+       mov      rdx, r14
+       mov      rcx, r13
+       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.Serialization.SerializationInfo:AddValueInternal(System.String,System.Object,System.Type):this
+						;; size=22 bbWeight=0.50 PerfScore 0.62
+G_M13005_IG06:
+       add      rsp, 8
+       pop      rbx
+       pop      r12
+       pop      r13
+       pop      r14
+       pop      r15
+       pop      rbp
+       tail.jmp [rax]System.Runtime.Serialization.SerializationInfo:AddValueInternal(System.String,System.Object,System.Type):this
+						;; size=17 bbWeight=0.50 PerfScore 2.62
 
-; Total bytes of code 42, prolog size 9, PerfScore 8.00, instruction count 11, allocated bytes for code 42 (MethodHash=8b40cd32) for method System.Resources.Extensions.BinaryFormat.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
+; Total bytes of code 153, prolog size 16, PerfScore 25.00, instruction count 51, allocated bytes for code 153 (MethodHash=8b40cd32) for method System.Resources.Extensions.BinaryFormat.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
 ; ============================================================

111 (264.29 % of base) - System.Runtime.Serialization.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type)

 ; Assembly listing for method System.Runtime.Serialization.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
-; rsp based frame
-; fully interruptible
+; rbp based frame
+; partially interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 0 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 arg0         [V00,T01] (  3,  3   )     ref  ->  rdi         class-hnd single-def <System.Runtime.Serialization.SerializationInfo>
-;  V01 arg1         [V01,T02] (  3,  3   )     ref  ->   r8         class-hnd single-def <System.String>
-;  V02 arg2         [V02,T03] (  3,  3   )     ref  ->  rax         class-hnd single-def <System.Object>
-;  V03 arg3         [V03,T04] (  3,  3   )     ref  ->   r9         class-hnd single-def <System.Type>
+;  V00 arg0         [V00,T00] (  6,  4.50)     ref  ->  rbx         class-hnd single-def <System.Runtime.Serialization.SerializationInfo>
+;  V01 arg1         [V01,T01] (  4,  3.50)     ref  ->  r15         class-hnd single-def <System.String>
+;  V02 arg2         [V02,T02] (  4,  3   )     ref  ->  r14         class-hnd single-def <System.Object>
+;  V03 arg3         [V03,T03] (  4,  3   )     ref  ->  r13         class-hnd single-def <System.Type>
 ;# V04 OutArgs      [V04    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V05 rat0         [V05,T00] (  3,  6   )     ref  ->  r10         "delegate invoke call"
+;  V05 tmp1         [V05,T04] (  4,  3   )     int  ->  r12         "Inline stloc first use temp"
 ;
-; Lcl frame size = 0
+; Lcl frame size = 8
 
 G_M23470_IG01:
-       mov      r8, rsi
-       mov      rax, rdx
-       mov      r9, rcx
-						;; size=9 bbWeight=1 PerfScore 0.75
+       push     rbp
+       push     r15
+       push     r14
+       push     r13
+       push     r12
+       push     rbx
+       push     rax
+       lea      rbp, [rsp+0x30]
+       mov      rbx, rdi
+       mov      r15, rsi
+       mov      r14, rdx
+       mov      r13, rcx
+						;; size=28 bbWeight=1 PerfScore 8.50
 G_M23470_IG02:
-       mov      rsi, 0xD1FFAB1E      ; const ptr
-       mov      r10, gword ptr [rsi]
-       mov      rsi, rdi
-       mov      rdx, r8
-       mov      rcx, rax
-       mov      r8, r9
-       mov      rdi, gword ptr [r10+0x08]
-						;; size=29 bbWeight=1 PerfScore 5.25
+       mov      rdi, rbx
+       mov      rsi, r15
+       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.Serialization.SerializationInfo:FindElement(System.String):int:this
+       call     [rax]System.Runtime.Serialization.SerializationInfo:FindElement(System.String):int:this
+       mov      r12d, eax
+       test     r12d, r12d
+       jl       SHORT G_M23470_IG05
+						;; size=26 bbWeight=1 PerfScore 5.25
 G_M23470_IG03:
-       tail.jmp [r10+0x18]System.Action`4[System.__Canon,System.__Canon,System.__Canon,System.__Canon]:Invoke(System.__Canon,System.__Canon,System.__Canon,System.__Canon):this
-						;; size=4 bbWeight=1 PerfScore 2.00
+       mov      rdi, gword ptr [rbx+0x10]
+       movsxd   rsi, r12d
+       mov      rdx, r14
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       mov      rdi, gword ptr [rbx+0x18]
+       movsxd   rsi, r12d
+       mov      rdx, r13
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       nop      
+						;; size=45 bbWeight=0.50 PerfScore 5.88
+G_M23470_IG04:
+       add      rsp, 8
+       pop      rbx
+       pop      r12
+       pop      r13
+       pop      r14
+       pop      r15
+       pop      rbp
+       ret      
+						;; size=15 bbWeight=0.50 PerfScore 2.12
+G_M23470_IG05:
+       mov      rdi, rbx
+       mov      rsi, r15
+       mov      rdx, r14
+       mov      rcx, r13
+       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.Serialization.SerializationInfo:AddValueInternal(System.String,System.Object,System.Type):this
+						;; size=22 bbWeight=0.50 PerfScore 0.62
+G_M23470_IG06:
+       add      rsp, 8
+       pop      rbx
+       pop      r12
+       pop      r13
+       pop      r14
+       pop      r15
+       pop      rbp
+       tail.jmp [rax]System.Runtime.Serialization.SerializationInfo:AddValueInternal(System.String,System.Object,System.Type):this
+						;; size=17 bbWeight=0.50 PerfScore 2.62
 
-; Total bytes of code 42, prolog size 9, PerfScore 8.00, instruction count 11, allocated bytes for code 42 (MethodHash=36f5a451) for method System.Runtime.Serialization.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
+; Total bytes of code 153, prolog size 16, PerfScore 25.00, instruction count 51, allocated bytes for code 153 (MethodHash=36f5a451) for method System.Runtime.Serialization.SerializationInfoExtensions:UpdateValue(System.Runtime.Serialization.SerializationInfo,System.String,System.Object,System.Type) (FullOpts)
 ; ============================================================

89 (86.41 % of base) - System.Resources.Extensions.BinaryFormat.Deserializer.SerializationInfoValueUpdater:UpdateValue(System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.Object]):this

 ; Assembly listing for method System.Resources.Extensions.BinaryFormat.Deserializer.SerializationInfoValueUpdater:UpdateValue(System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.Object]):this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 2 single block inlinees; 0 inlinees without PGO data
+; 0 inlinees with PGO data; 2 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.Resources.Extensions.BinaryFormat.Deserializer.SerializationInfoValueUpdater>
 ;  V01 arg1         [V01,T02] (  3,  3   )     ref  ->  rdi         class-hnd single-def <System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.Object]>
-;  V02 loc0         [V02,T06] (  3,  3   )     ref  ->  r15         class-hnd single-def <System.__Canon>
+;  V02 loc0         [V02,T05] (  4,  3   )     ref  ->  r15         class-hnd single-def <System.__Canon>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;* V04 tmp1         [V04    ] (  0,  0   )  struct ( 8) zero-ref    "spilled call-like call argument" <System.Formats.Nrbf.SerializationRecordId>
-;* V05 tmp2         [V05    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Runtime.Serialization.SerializationInfo>
-;* V06 tmp3         [V06    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.String>
-;* V07 tmp4         [V07    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.RuntimeType>
-;* V08 tmp5         [V08    ] (  0,  0   )     int  ->  zero-ref    "field V04._id (fldOffset=0x0)" P-INDEP
-;  V09 tmp6         [V09,T03] (  2,  4   )     ref  ->   r8         single-def "argument with side effect"
-;  V10 tmp7         [V10,T04] (  2,  4   )     ref  ->  r14         single-def "argument with side effect"
-;  V11 tmp8         [V11,T05] (  2,  4   )     ref  ->  rbx         single-def "argument with side effect"
-;  V12 rat0         [V12,T01] (  3,  6   )     ref  ->  rax         "delegate invoke call"
+;  V05 tmp2         [V05,T01] (  5,  7   )     ref  ->  r14         class-hnd exact single-def "Inlining Arg" <System.Runtime.Serialization.SerializationInfo>
+;  V06 tmp3         [V06,T03] (  3,  5   )     ref  ->  rbx         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V07 tmp4         [V07,T04] (  3,  4   )     ref  ->  r13         class-hnd exact single-def "Inlining Arg" <System.RuntimeType>
+;  V08 tmp5         [V08,T06] (  4,  3   )     int  ->  r12         single-def "Inline stloc first use temp"
+;* V09 tmp6         [V09    ] (  0,  0   )     int  ->  zero-ref    "field V04._id (fldOffset=0x0)" P-INDEP
 ;
 ; Lcl frame size = 8
 
 G_M5755_IG01:
        push     rbp
        push     r15
        push     r14
+       push     r13
+       push     r12
        push     rbx
        push     rax
-       lea      rbp, [rsp+0x20]
+       lea      rbp, [rsp+0x30]
        mov      rbx, rdi
        mov      rdi, rsi
-						;; size=18 bbWeight=1 PerfScore 6.00
+						;; size=22 bbWeight=1 PerfScore 8.00
 G_M5755_IG02:
        mov      esi, dword ptr [rbx+0x08]
        mov      r11, 0xD1FFAB1E      ; code for System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.__Canon]:get_Item(System.Formats.Nrbf.SerializationRecordId):System.__Canon:this
        call     [r11]System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.__Canon]:get_Item(System.Formats.Nrbf.SerializationRecordId):System.__Canon:this
        mov      r15, rax
        mov      r14, gword ptr [rbx+0x10]
        mov      rbx, gword ptr [rbx+0x18]
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Object:GetType():System.Type:this
        call     [rax]System.Object:GetType():System.Type:this
-       mov      r8, rax
-       mov      rsi, r14
-       mov      rdx, rbx
-       mov      rcx, 0xD1FFAB1E      ; const ptr
-       mov      rax, gword ptr [rcx]
-       mov      rcx, r15
-       mov      rdi, gword ptr [rax+0x08]
-						;; size=71 bbWeight=1 PerfScore 18.25
+       mov      r13, rax
+       mov      rdi, r14
+       mov      rsi, rbx
+       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.Serialization.SerializationInfo:FindElement(System.String):int:this
+       call     [rax]System.Runtime.Serialization.SerializationInfo:FindElement(System.String):int:this
+       mov      r12d, eax
+       test     r12d, r12d
+       jl       SHORT G_M5755_IG05
+						;; size=71 bbWeight=1 PerfScore 18.50
 G_M5755_IG03:
+       mov      rdi, gword ptr [r14+0x10]
+       movsxd   rsi, r12d
+       mov      rdx, r15
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       mov      rdi, gword ptr [r14+0x18]
+       movsxd   rsi, r12d
+       mov      rdx, r13
+       mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ARRADDR_ST
+       call     [rax]CORINFO_HELP_ARRADDR_ST
+       nop      
+						;; size=45 bbWeight=0.50 PerfScore 5.88
+G_M5755_IG04:
        add      rsp, 8
        pop      rbx
+       pop      r12
+       pop      r13
        pop      r14
        pop      r15
        pop      rbp
-       tail.jmp [rax+0x18]System.Action`4[System.__Canon,System.__Canon,System.__Canon,System.__Canon]:Invoke(System.__Canon,System.__Canon,System.__Canon,System.__Canon):this
-						;; size=14 bbWeight=1 PerfScore 4.25
+       ret      
+						;; size=15 bbWeight=0.50 PerfScore 2.12
+G_M5755_IG05:
+       mov      rdi, r14
+       mov      rsi, rbx
+       mov      rdx, r15
+       mov      rcx, r13
+       mov      rax, 0xD1FFAB1E      ; code for System.Runtime.Serialization.SerializationInfo:AddValueInternal(System.String,System.Object,System.Type):this
+						;; size=22 bbWeight=0.50 PerfScore 0.62
+G_M5755_IG06:
+       add      rsp, 8
+       pop      rbx
+       pop      r12
+       pop      r13
+       pop      r14
+       pop      r15
+       pop      rbp
+       tail.jmp [rax]System.Runtime.Serialization.SerializationInfo:AddValueInternal(System.String,System.Object,System.Type):this
+						;; size=17 bbWeight=0.50 PerfScore 2.62
 
-; Total bytes of code 103, prolog size 12, PerfScore 28.50, instruction count 30, allocated bytes for code 103 (MethodHash=ba42e984) for method System.Resources.Extensions.BinaryFormat.Deserializer.SerializationInfoValueUpdater:UpdateValue(System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.Object]):this (FullOpts)
+; Total bytes of code 192, prolog size 16, PerfScore 37.75, instruction count 59, allocated bytes for code 192 (MethodHash=ba42e984) for method System.Resources.Extensions.BinaryFormat.Deserializer.SerializationInfoValueUpdater:UpdateValue(System.Collections.Generic.IDictionary`2[System.Formats.Nrbf.SerializationRecordId,System.Object]):this (FullOpts)
 ; ============================================================

54 (48.21 % of base) - System.Reflection.TypeLoading.RoModule:GetUniqueArrayType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoArrayType:this

 ; Assembly listing for method System.Reflection.TypeLoading.RoModule:GetUniqueArrayType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoArrayType:this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
+; rsp based frame
 ; fully interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 9 single block inlinees; 0 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T01] (  3,  2.50)     ref  ->  r15         this class-hnd single-def <System.Reflection.TypeLoading.RoModule>
-;  V01 arg1         [V01,T00] (  5,  4   )     ref  ->  rbx         class-hnd single-def <System.Reflection.TypeLoading.RoType>
+;  V00 this         [V00,T02] (  3,  2.50)     ref  ->  r15         this class-hnd single-def <System.Reflection.TypeLoading.RoModule>
+;  V01 arg1         [V01,T01] (  5,  4   )     ref  ->  rbx         class-hnd single-def <System.Reflection.TypeLoading.RoType>
 ;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V03 rat0         [V03,T02] (  3,  3   )     ref  ->  rax         "delegate invoke call"
+;  V03 tmp1         [V03,T00] (  7,  7   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Reflection.TypeLoading.RoArrayType>
 ;
-; Lcl frame size = 0
+; Lcl frame size = 8
 
 G_M23311_IG01:
-       push     rbp
        push     r15
        push     rbx
-       lea      rbp, [rsp+0x10]
+       push     rax
        mov      r15, rdi
        mov      rbx, rsi
-						;; size=15 bbWeight=1 PerfScore 4.00
+						;; size=10 bbWeight=1 PerfScore 3.50
 G_M23311_IG02:
        mov      rsi, rbx
        mov      rdi, 0xD1FFAB1E      ; System.Reflection.RoModifiedType
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ISINSTANCEOFCLASS
        call     [rax]CORINFO_HELP_ISINSTANCEOFCLASS
        test     rax, rax
        je       SHORT G_M23311_IG05
 						;; size=30 bbWeight=1 PerfScore 5.00
 G_M23311_IG03:
-       mov      rsi, 0xD1FFAB1E      ; const ptr
-       mov      rax, gword ptr [rsi]
+       mov      rdi, 0xD1FFAB1E      ; System.Reflection.TypeLoading.RoArrayType
+       call     CORINFO_HELP_NEWSFAST
+       mov      r15, rax
+       mov      rdi, 0xD1FFAB1E      ; const ptr
+       mov      rsi, gword ptr [rdi]
+       lea      rdi, bword ptr [r15+0x38]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      dword ptr [r15+0x50], -1
+       lea      rdi, bword ptr [r15+0x60]
        mov      rsi, rbx
-       mov      rdi, gword ptr [rax+0x08]
-						;; size=20 bbWeight=0.50 PerfScore 2.25
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      byte  ptr [r15+0x6C], 0
+       mov      dword ptr [r15+0x68], 1
+       mov      rax, r15
+						;; size=76 bbWeight=0.50 PerfScore 5.12
 G_M23311_IG04:
+       add      rsp, 8
        pop      rbx
        pop      r15
-       pop      rbp
-       tail.jmp [rax+0x18]System.Func`2[System.__Canon,System.__Canon]:Invoke(System.__Canon):System.__Canon:this
-						;; size=8 bbWeight=0.50 PerfScore 1.75
+       ret      
+						;; size=8 bbWeight=0.50 PerfScore 1.12
 G_M23311_IG05:
        mov      rdi, gword ptr [r15+0x18]
        mov      rdx, 0xD1FFAB1E      ; const ptr
        mov      rdx, gword ptr [rdx]
        mov      rsi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Concurrent.ConcurrentDictionary`2[System.__Canon,System.__Canon]:GetOrAdd(System.__Canon,System.Func`2[System.__Canon,System.__Canon]):System.__Canon:this
        cmp      dword ptr [rdi], edi
 						;; size=32 bbWeight=0.50 PerfScore 3.88
 G_M23311_IG06:
+       add      rsp, 8
        pop      rbx
        pop      r15
-       pop      rbp
        tail.jmp [rax]System.Collections.Concurrent.ConcurrentDictionary`2[System.__Canon,System.__Canon]:GetOrAdd(System.__Canon,System.Func`2[System.__Canon,System.__Canon]):System.__Canon:this
-						;; size=7 bbWeight=0.50 PerfScore 1.75
+						;; size=10 bbWeight=0.50 PerfScore 1.62
 
-; Total bytes of code 112, prolog size 15, PerfScore 18.62, instruction count 30, allocated bytes for code 112 (MethodHash=7ce8a4f0) for method System.Reflection.TypeLoading.RoModule:GetUniqueArrayType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoArrayType:this (FullOpts)
+; Total bytes of code 166, prolog size 10, PerfScore 20.25, instruction count 39, allocated bytes for code 166 (MethodHash=7ce8a4f0) for method System.Reflection.TypeLoading.RoModule:GetUniqueArrayType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoArrayType:this (FullOpts)
 ; ============================================================

41 (36.61 % of base) - System.Reflection.TypeLoading.RoModule:GetUniqueByRefType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoByRefType:this

 ; Assembly listing for method System.Reflection.TypeLoading.RoModule:GetUniqueByRefType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoByRefType:this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
+; rsp based frame
 ; fully interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 9 single block inlinees; 0 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T01] (  3,  2.50)     ref  ->  r15         this class-hnd single-def <System.Reflection.TypeLoading.RoModule>
+;  V00 this         [V00,T02] (  3,  2.50)     ref  ->  r15         this class-hnd single-def <System.Reflection.TypeLoading.RoModule>
 ;  V01 arg1         [V01,T00] (  5,  4   )     ref  ->  rbx         class-hnd single-def <System.Reflection.TypeLoading.RoType>
 ;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V03 rat0         [V03,T02] (  3,  3   )     ref  ->  rax         "delegate invoke call"
+;  V03 tmp1         [V03,T01] (  5,  5   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Reflection.TypeLoading.RoByRefType>
 ;
-; Lcl frame size = 0
+; Lcl frame size = 8
 
 G_M45263_IG01:
-       push     rbp
        push     r15
        push     rbx
-       lea      rbp, [rsp+0x10]
+       push     rax
        mov      r15, rdi
        mov      rbx, rsi
-						;; size=15 bbWeight=1 PerfScore 4.00
+						;; size=10 bbWeight=1 PerfScore 3.50
 G_M45263_IG02:
        mov      rsi, rbx
        mov      rdi, 0xD1FFAB1E      ; System.Reflection.RoModifiedType
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ISINSTANCEOFCLASS
        call     [rax]CORINFO_HELP_ISINSTANCEOFCLASS
        test     rax, rax
        je       SHORT G_M45263_IG05
 						;; size=30 bbWeight=1 PerfScore 5.00
 G_M45263_IG03:
-       mov      rsi, 0xD1FFAB1E      ; const ptr
-       mov      rax, gword ptr [rsi]
+       mov      rdi, 0xD1FFAB1E      ; System.Reflection.TypeLoading.RoByRefType
+       call     CORINFO_HELP_NEWSFAST
+       mov      r15, rax
+       mov      rdi, 0xD1FFAB1E      ; const ptr
+       mov      rsi, gword ptr [rdi]
+       lea      rdi, bword ptr [r15+0x38]
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      dword ptr [r15+0x50], -1
+       lea      rdi, bword ptr [r15+0x60]
        mov      rsi, rbx
-       mov      rdi, gword ptr [rax+0x08]
-						;; size=20 bbWeight=0.50 PerfScore 2.25
+       call     CORINFO_HELP_ASSIGN_REF
+       mov      rax, r15
+						;; size=63 bbWeight=0.50 PerfScore 4.12
 G_M45263_IG04:
+       add      rsp, 8
        pop      rbx
        pop      r15
-       pop      rbp
-       tail.jmp [rax+0x18]System.Func`2[System.__Canon,System.__Canon]:Invoke(System.__Canon):System.__Canon:this
-						;; size=8 bbWeight=0.50 PerfScore 1.75
+       ret      
+						;; size=8 bbWeight=0.50 PerfScore 1.12
 G_M45263_IG05:
        mov      rdi, gword ptr [r15+0x28]
        mov      rdx, 0xD1FFAB1E      ; const ptr
        mov      rdx, gword ptr [rdx]
        mov      rsi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Collections.Concurrent.ConcurrentDictionary`2[System.__Canon,System.__Canon]:GetOrAdd(System.__Canon,System.Func`2[System.__Canon,System.__Canon]):System.__Canon:this
        cmp      dword ptr [rdi], edi
 						;; size=32 bbWeight=0.50 PerfScore 3.88
 G_M45263_IG06:
+       add      rsp, 8
        pop      rbx
        pop      r15
-       pop      rbp
        tail.jmp [rax]System.Collections.Concurrent.ConcurrentDictionary`2[System.__Canon,System.__Canon]:GetOrAdd(System.__Canon,System.Func`2[System.__Canon,System.__Canon]):System.__Canon:this
-						;; size=7 bbWeight=0.50 PerfScore 1.75
+						;; size=10 bbWeight=0.50 PerfScore 1.62
 
-; Total bytes of code 112, prolog size 15, PerfScore 18.62, instruction count 30, allocated bytes for code 112 (MethodHash=d0934f30) for method System.Reflection.TypeLoading.RoModule:GetUniqueByRefType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoByRefType:this (FullOpts)
+; Total bytes of code 153, prolog size 10, PerfScore 19.25, instruction count 37, allocated bytes for code 153 (MethodHash=d0934f30) for method System.Reflection.TypeLoading.RoModule:GetUniqueByRefType(System.Reflection.TypeLoading.RoType):System.Reflection.TypeLoading.RoByRefType:this (FullOpts)
 ; ============================================================

[MihuBot]

Top method improvements

-11 (-6.01 % of base) - System.Data.SqlTypes.SqlXml:CreateSqlXmlReader(System.IO.Stream,ubyte,ubyte):System.Xml.XmlReader

 ; Assembly listing for method System.Data.SqlTypes.SqlXml:CreateSqlXmlReader(System.IO.Stream,ubyte,ubyte):System.Xml.XmlReader (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
-;  V00 arg0         [V00,T01] (  3,  3   )     ref  ->  rdi         class-hnd single-def <System.IO.Stream>
-;  V01 arg1         [V01,T02] (  3,  2.50)   ubyte  ->  rsi         single-def
-;  V02 arg2         [V02,T03] (  3,  2   )   ubyte  ->  [rbp-0x14]  EH-live single-def
+;  V00 arg0         [V00,T00] (  3,  3   )     ref  ->  rdi         class-hnd single-def <System.IO.Stream>
+;  V01 arg1         [V01,T01] (  3,  2.50)   ubyte  ->  rsi         single-def
+;  V02 arg2         [V02,T02] (  3,  2   )   ubyte  ->  [rbp-0x14]  EH-live single-def
 ;* V03 loc0         [V03    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def <System.Xml.XmlReaderSettings>
-;  V04 loc1         [V04,T04] (  2,  2   )     ref  ->  rax         class-hnd single-def <System.Xml.XmlReader>
+;  V04 loc1         [V04,T03] (  2,  2   )     ref  ->  rax         class-hnd single-def <System.Xml.XmlReader>
 ;* V05 loc2         [V05    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def <System.Exception>
 ;# V06 OutArgs      [V06    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V07 tmp1         [V07,T05] (  2,  1.50)     ref  ->  rdx        
-;  V08 tmp2         [V08,T07] (  3,  0   )     ref  ->  rbx         class-hnd single-def "impSpillSpecialSideEff" <System.Exception>
-;  V09 tmp3         [V09,T08] (  3,  0   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Reflection.TargetInvocationException>
-;  V10 PSPSym       [V10,T06] (  1,  1   )    long  ->  [rbp-0x20]  do-not-enreg[V] "PSPSym"
-;  V11 rat0         [V11,T00] (  3,  6   )     ref  ->  rax         "delegate invoke call"
+;  V07 tmp1         [V07,T04] (  2,  1.50)     ref  ->  rsi        
+;  V08 tmp2         [V08,T06] (  3,  0   )     ref  ->  rbx         class-hnd single-def "impSpillSpecialSideEff" <System.Exception>
+;  V09 tmp3         [V09,T07] (  3,  0   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Reflection.TargetInvocationException>
+;  V10 PSPSym       [V10,T05] (  1,  1   )    long  ->  [rbp-0x20]  do-not-enreg[V] "PSPSym"
 ;
 ; Lcl frame size = 16
 
 G_M41339_IG01:
        push     rbp
        push     r15
        push     rbx
        sub      rsp, 16
        lea      rbp, [rsp+0x20]
        mov      qword ptr [rbp-0x20], rsp
        mov      dword ptr [rbp-0x14], edx
 						;; size=20 bbWeight=0.50 PerfScore 2.88
 G_M41339_IG02:
        mov      rdx, 0xD1FFAB1E      ; const ptr
-       mov      rcx, 0xD1FFAB1E      ; const ptr
+       mov      rax, 0xD1FFAB1E      ; const ptr
        test     sil, sil
-       mov      rdx, gword ptr [rdx]
-       cmove    rdx, gword ptr [rcx]
+       mov      rsi, gword ptr [rax]
+       cmovne   rsi, gword ptr [rdx]
 						;; size=30 bbWeight=0.50 PerfScore 2.88
 G_M41339_IG03:
-       mov      rsi, 0xD1FFAB1E      ; const ptr
-       mov      rax, gword ptr [rsi]
-       mov      rsi, rdi
-       xor      rcx, rcx
-       mov      rdi, gword ptr [rax+0x08]
-       call     [rax+0x18]System.Func`4[System.__Canon,System.__Canon,System.__Canon,System.__Canon]:Invoke(System.__Canon,System.__Canon,System.__Canon):System.__Canon:this
+       xor      rdx, rdx
+       mov      rax, 0xD1FFAB1E      ; code for System.Xml.XmlReader:CreateSqlReader(System.IO.Stream,System.Xml.XmlReaderSettings,System.Xml.XmlParserContext):System.Xml.XmlReader
+       call     [rax]System.Xml.XmlReader:CreateSqlReader(System.IO.Stream,System.Xml.XmlReaderSettings,System.Xml.XmlParserContext):System.Xml.XmlReader
        nop      
-						;; size=26 bbWeight=1 PerfScore 8.00
+						;; size=15 bbWeight=1 PerfScore 3.75
 G_M41339_IG04:
        add      rsp, 16
        pop      rbx
        pop      r15
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 2.75
 G_M41339_IG05:
        push     rbp
        push     r15
        push     rbx
        sub      rsp, 16
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
        lea      rbp, [rbp+0x20]
 						;; size=19 bbWeight=0 PerfScore 0.00
 G_M41339_IG06:
        mov      rbx, rsi
        cmp      byte  ptr [rbp-0x14], 0
        je       SHORT G_M41339_IG07
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Data.Common.ADP:IsCatchableExceptionType(System.Exception):ubyte
        call     [rax]System.Data.Common.ADP:IsCatchableExceptionType(System.Exception):ubyte
        test     eax, eax
        je       SHORT G_M41339_IG07
        mov      rdi, 0xD1FFAB1E      ; System.Reflection.TargetInvocationException
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        mov      rdi, r15
        mov      rsi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Reflection.TargetInvocationException:.ctor(System.Exception):this
        call     [rax]System.Reflection.TargetInvocationException:.ctor(System.Exception):this
        mov      rdi, r15
        call     CORINFO_HELP_THROW
        int3     
 						;; size=73 bbWeight=0 PerfScore 0.00
 G_M41339_IG07:
        call     CORINFO_HELP_RETHROW
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 183, prolog size 20, PerfScore 16.50, instruction count 51, allocated bytes for code 183 (MethodHash=b7dc5e84) for method System.Data.SqlTypes.SqlXml:CreateSqlXmlReader(System.IO.Stream,ubyte,ubyte):System.Xml.XmlReader (FullOpts)
+; Total bytes of code 172, prolog size 20, PerfScore 12.25, instruction count 48, allocated bytes for code 172 (MethodHash=b7dc5e84) for method System.Data.SqlTypes.SqlXml:CreateSqlXmlReader(System.IO.Stream,ubyte,ubyte):System.Xml.XmlReader (FullOpts)
 ; ============================================================

-10 (-3.51 % of base) - System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor:MapVerifyErrorToChainStatus(Interop+Crypto+X509VerifyStatusCode):int

 ; Assembly listing for method System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor:MapVerifyErrorToChainStatus(Interop+Crypto+X509VerifyStatusCode):int (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 2 single block inlinees; 0 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;* V00 arg0         [V00    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op single-def <Interop+Crypto+X509VerifyStatusCode>
 ;* V01 loc0         [V01    ] (  0,  0   )     int  ->  zero-ref   
 ;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V03 tmp1         [V03,T03] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.Security.Cryptography.CryptographicException>
-;  V04 tmp2         [V04,T04] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.OutOfMemoryException>
+;  V03 tmp1         [V03,T02] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.Security.Cryptography.CryptographicException>
+;  V04 tmp2         [V04,T03] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.OutOfMemoryException>
 ;  V05 tmp3         [V05,T00] ( 16, 16   )     int  ->  rax         "Single return block return value"
 ;  V06 tmp4         [V06,T01] (  4,  3.48)     int  ->  rdi         single-def "field V00.<Code>k__BackingField (fldOffset=0x0)" P-INDEP
-;  V07 rat0         [V07,T02] (  3,  3   )     ref  ->  rax         "delegate invoke call"
 ;
 ; Lcl frame size = 8
 
 G_M38219_IG01:
        push     rbp
        push     rbx
        push     rax
        lea      rbp, [rsp+0x10]
 						;; size=8 bbWeight=1 PerfScore 3.50
 G_M38219_IG02:
        cmp      edi, 53
        ja       SHORT G_M38219_IG04
 						;; size=5 bbWeight=1 PerfScore 1.25
 G_M38219_IG03:
        mov      eax, edi
        lea      rcx, [reloc @RWD00]
        mov      ecx, dword ptr [rcx+4*rax]
        lea      rdx, G_M38219_IG02
        add      rcx, rdx
        jmp      rcx
 						;; size=24 bbWeight=0.98 PerfScore 5.89
 G_M38219_IG04:
-       mov      rsi, 0xD1FFAB1E      ; const ptr
-       mov      rax, gword ptr [rsi]
-       mov      esi, edi
-       mov      rdi, gword ptr [rax+0x08]
-       call     [rax+0x18]System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor+MapVersionSpecificCode:Invoke(Interop+Crypto+X509VerifyStatusCode):int:this
-						;; size=22 bbWeight=0.50 PerfScore 3.75
+       mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor:MapOpenSsl30Code(Interop+Crypto+X509VerifyStatusCode):int
+       call     [rax]System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor:MapOpenSsl30Code(Interop+Crypto+X509VerifyStatusCode):int
+						;; size=12 bbWeight=0.50 PerfScore 1.62
 G_M38219_IG05:
        nop      
 						;; size=1 bbWeight=0.50 PerfScore 0.12
 G_M38219_IG06:
        add      rsp, 8
        pop      rbx
        pop      rbp
        ret      
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG07:
        mov      eax, 0x800
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG08:
        mov      eax, 0x1000
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG09:
        mov      eax, 0x8000
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG10:
        mov      eax, 0x4000
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG11:
        mov      eax, 512
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG12:
        mov      eax, 256
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG13:
        mov      eax, 0xD1FFAB1E
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG14:
        mov      eax, 0xD1FFAB1E
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG15:
        mov      eax, 16
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG16:
        mov      eax, 0x400
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG17:
        mov      eax, 4
 						;; size=5 bbWeight=0.50 PerfScore 0.12
 G_M38219_IG18:
        add      rsp, 8
        pop      rbx
        pop      rbp
        ret      
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG19:
        mov      eax, 32
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG20:
        mov      eax, 1
 						;; size=5 bbWeight=0.50 PerfScore 0.12
 G_M38219_IG21:
        add      rsp, 8
        pop      rbx
        pop      rbp
        ret      
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG22:
        mov      eax, 8
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG23:
        mov      eax, 64
        jmp      SHORT G_M38219_IG05
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG24:
        mov      eax, 0x10000
        jmp      G_M38219_IG05
 						;; size=10 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG25:
        xor      eax, eax
 						;; size=2 bbWeight=0.50 PerfScore 0.12
 G_M38219_IG26:
        add      rsp, 8
        pop      rbx
        pop      rbp
        ret      
 						;; size=7 bbWeight=0.50 PerfScore 1.12
 G_M38219_IG27:
        mov      rdi, 0xD1FFAB1E      ; System.Security.Cryptography.CryptographicException
        call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.CryptographicException:.ctor():this
        call     [rax]System.Security.Cryptography.CryptographicException:.ctor():this
        mov      rdi, rbx
        call     CORINFO_HELP_THROW
        int3     
 						;; size=42 bbWeight=0 PerfScore 0.00
 G_M38219_IG28:
        mov      rdi, 0xD1FFAB1E      ; System.OutOfMemoryException
        call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.OutOfMemoryException:.ctor():this
        call     [rax]System.OutOfMemoryException:.ctor():this
        mov      rdi, rbx
        call     CORINFO_HELP_THROW
        int3     
 						;; size=42 bbWeight=0 PerfScore 0.00
 RWD00  	dd	G_M38219_IG25 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG24 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG22 - G_M38219_IG02
        	dd	G_M38219_IG22 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG20 - G_M38219_IG02
        	dd	G_M38219_IG20 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG20 - G_M38219_IG02
        	dd	G_M38219_IG20 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG28 - G_M38219_IG02
        	dd	G_M38219_IG19 - G_M38219_IG02
        	dd	G_M38219_IG19 - G_M38219_IG02
        	dd	G_M38219_IG24 - G_M38219_IG02
        	dd	G_M38219_IG24 - G_M38219_IG02
        	dd	G_M38219_IG27 - G_M38219_IG02
        	dd	G_M38219_IG17 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG16 - G_M38219_IG02
        	dd	G_M38219_IG15 - G_M38219_IG02
        	dd	G_M38219_IG19 - G_M38219_IG02
        	dd	G_M38219_IG14 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG16 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG13 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG23 - G_M38219_IG02
        	dd	G_M38219_IG16 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG16 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG12 - G_M38219_IG02
        	dd	G_M38219_IG11 - G_M38219_IG02
        	dd	G_M38219_IG11 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG10 - G_M38219_IG02
        	dd	G_M38219_IG09 - G_M38219_IG02
        	dd	G_M38219_IG08 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG04 - G_M38219_IG02
        	dd	G_M38219_IG07 - G_M38219_IG02
 
 
-; Total bytes of code 285, prolog size 8, PerfScore 35.14, instruction count 83, allocated bytes for code 285 (MethodHash=1e166ab4) for method System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor:MapVerifyErrorToChainStatus(Interop+Crypto+X509VerifyStatusCode):int (FullOpts)
+; Total bytes of code 275, prolog size 8, PerfScore 33.02, instruction count 80, allocated bytes for code 275 (MethodHash=1e166ab4) for method System.Security.Cryptography.X509Certificates.OpenSslX509ChainProcessor:MapVerifyErrorToChainStatus(Interop+Crypto+X509VerifyStatusCode):int (FullOpts)
 ; ============================================================

-9 (-5.70 % of base) - System.Security.Cryptography.XmlKeyHelper+ParseState+Functions:ParseDocument(System.String):System.Object

 ; Assembly listing for method System.Security.Cryptography.XmlKeyHelper+ParseState+Functions:ParseDocument(System.String):System.Object (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 2 single block inlinees; 3 inlinees without PGO data
+; 0 inlinees with PGO data; 3 single block inlinees; 3 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 arg0         [V00,T01] (  3,  3   )     ref  ->  rdi         class-hnd single-def <System.String>
+;  V00 arg0         [V00,T00] (  3,  3   )     ref  ->  rdi         class-hnd single-def <System.String>
 ;# V01 OutArgs      [V01    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V02 tmp1         [V02,T02] (  2,  4   )     ref  ->  rsi         class-hnd single-def "Inlining Arg" <System.__Canon>
+;  V02 tmp1         [V02,T01] (  2,  4   )     ref  ->  rsi         class-hnd single-def "Inlining Arg" <System.Xml.Linq.XDocument>
 ;* V03 tmp2         [V03    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "dup spill" <System.Reflection.RuntimeMethodInfo>
 ;* V04 tmp3         [V04    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V05 tmp4         [V05,T05] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.ArgumentException>
-;  V06 tmp5         [V06,T03] (  3,  3   )     ref  ->  rdi         class-hnd "Inline return value spill temp" <System.Reflection.RuntimeMethodInfo>
+;  V05 tmp4         [V05,T04] (  3,  0   )     ref  ->  rbx         class-hnd exact single-def "NewObj constructor temp" <System.ArgumentException>
+;  V06 tmp5         [V06,T02] (  3,  3   )     ref  ->  rdi         class-hnd "Inline return value spill temp" <System.Reflection.RuntimeMethodInfo>
 ;* V07 tmp6         [V07    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
 ;* V08 tmp7         [V08    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Reflection.RuntimeMethodInfo>
-;  V09 tmp8         [V09,T06] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
-;  V10 cse0         [V10,T04] (  3,  3   )     ref  ->  rdi         "CSE #02: aggressive"
-;  V11 rat0         [V11,T00] (  3,  6   )     ref  ->  rax         "delegate invoke call"
+;  V09 tmp8         [V09,T05] (  2,  0   )     ref  ->  rsi         single-def "argument with side effect"
+;  V10 cse0         [V10,T03] (  3,  3   )     ref  ->  rdi         "CSE #02: aggressive"
 ;
 ; Lcl frame size = 8
 
 G_M47281_IG01:
        push     rbp
        push     rbx
        push     rax
        lea      rbp, [rsp+0x10]
 						;; size=8 bbWeight=1 PerfScore 3.50
 G_M47281_IG02:
-       mov      rsi, 0xD1FFAB1E      ; const ptr
-       mov      rax, gword ptr [rsi]
-       mov      rsi, rdi
-       mov      rdi, gword ptr [rax+0x08]
-       call     [rax+0x18]System.Func`2[System.__Canon,System.__Canon]:Invoke(System.__Canon):System.__Canon:this
+       xor      esi, esi
+       mov      rax, 0xD1FFAB1E      ; code for System.Xml.Linq.XDocument:Parse(System.String,int):System.Xml.Linq.XDocument
+       call     [rax]System.Xml.Linq.XDocument:Parse(System.String,int):System.Xml.Linq.XDocument
        mov      rsi, rax
        mov      rdi, 0xD1FFAB1E      ; const ptr
        mov      rdi, gword ptr [rdi]
        mov      rdi, gword ptr [rdi+0x18]
        xor      rdx, rdx
        test     rdi, rdi
        cmove    rdi, rdx
        test     rdi, rdi
        je       SHORT G_M47281_IG04
        mov      edx, 60
        xor      rcx, rcx
        xor      r8, r8
        xor      r9, r9
        mov      rax, 0xD1FFAB1E
        mov      rax, qword ptr [rax]
-						;; size=83 bbWeight=1 PerfScore 17.25
+						;; size=74 bbWeight=1 PerfScore 13.25
 G_M47281_IG03:
        add      rsp, 8
        pop      rbx
        pop      rbp
        tail.jmp [rax+0x30]System.Reflection.MethodBase:Invoke(System.Object,int,System.Reflection.Binder,System.Object[],System.Globalization.CultureInfo):System.Object:this
 						;; size=10 bbWeight=1 PerfScore 3.25
 G_M47281_IG04:
        mov      rdi, 0xD1FFAB1E      ; System.ArgumentException
        call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
        mov      rax, 0xD1FFAB1E      ; code for System.SR:get_Arg_GetMethNotFnd():System.String
        call     [rax]System.SR:get_Arg_GetMethNotFnd():System.String
        mov      rsi, rax
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentException:.ctor(System.String):this
        call     [rax]System.ArgumentException:.ctor(System.String):this
        mov      rdi, rbx
        call     CORINFO_HELP_THROW
        int3     
 						;; size=57 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 158, prolog size 8, PerfScore 24.00, instruction count 40, allocated bytes for code 158 (MethodHash=197b474e) for method System.Security.Cryptography.XmlKeyHelper+ParseState+Functions:ParseDocument(System.String):System.Object (FullOpts)
+; Total bytes of code 149, prolog size 8, PerfScore 20.00, instruction count 38, allocated bytes for code 149 (MethodHash=197b474e) for method System.Security.Cryptography.XmlKeyHelper+ParseState+Functions:ParseDocument(System.String):System.Object (FullOpts)
 ; ============================================================

-8 (-0.86 % of base) - System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:Read():this

 ; Assembly listing for method System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:Read():this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 23 single block inlinees; 14 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T03] (  7, 30   )     ref  ->  rbx         this class-hnd single-def <System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult>
 ;* V01 loc0         [V01    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact <System.Threading.Tasks.TaskToAsyncResult+TaskAsyncResult>
 ;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;  V03 tmp1         [V03,T01] ( 13, 88   )     ref  ->  r15         class-hnd exact "Inlining Arg" <System.Net.BufferedReadStream>
 ;  V04 tmp2         [V04,T05] (  4, 28   )     ref  ->  r14         class-hnd "Inlining Arg" <ubyte[]>
 ;  V05 tmp3         [V05,T02] (  6, 36   )     int  ->  r13         "Inlining Arg"
 ;* V06 tmp4         [V06    ] (  0,  0   )  struct ( 8) zero-ref    "spilled call-like call argument" <System.Threading.CancellationToken>
 ;* V07 tmp5         [V07    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.Threading.CancellationToken>
 ;  V08 tmp6         [V08,T04] (  6, 30   )     ref  ->  r13         class-hnd "Inline return value spill temp" <System.Threading.Tasks.Task`1[int]>
-;  V09 tmp7         [V09,T22] (  2,  8   )     int  ->  r13         "Inlining Arg"
+;  V09 tmp7         [V09,T21] (  2,  8   )     int  ->  r13         "Inlining Arg"
 ;* V10 tmp8         [V10    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
 ;* V11 tmp9         [V11    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;  V12 tmp10        [V12,T26] (  3,  0   )     ref  ->  rbx         class-hnd exact "NewObj constructor temp" <System.NotSupportedException>
+;  V12 tmp10        [V12,T25] (  3,  0   )     ref  ->  rbx         class-hnd exact "NewObj constructor temp" <System.NotSupportedException>
 ;  V13 tmp11        [V13,T09] ( 10, 20   )     int  ->  r12         "Inline return value spill temp"
-;  V14 tmp12        [V14,T18] (  3, 12   )     int  ->  r12         "Inlining Arg"
-;  V15 tmp13        [V15,T24] (  3,  6   )     ref  ->  r13         class-hnd "Inline return value spill temp" <System.Threading.Tasks.Task`1[int]>
+;  V14 tmp12        [V14,T17] (  3, 12   )     int  ->  r12         "Inlining Arg"
+;  V15 tmp13        [V15,T23] (  3,  6   )     ref  ->  r13         class-hnd "Inline return value spill temp" <System.Threading.Tasks.Task`1[int]>
 ;* V16 tmp14        [V16    ] (  0,  0   )     int  ->  zero-ref    ld-addr-op "Inlining Arg"
 ;* V17 tmp15        [V17    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
 ;  V18 tmp16        [V18,T11] (  4, 16   )     ref  ->  rax         class-hnd exact "NewObj constructor temp" <System.Threading.Tasks.Task`1[int]>
 ;* V19 tmp17        [V19    ] (  0,  0   )     ref  ->  zero-ref    ld-addr-op class-hnd "Inline stloc first use temp" <System.Threading.Tasks.Task`1[int]>
 ;* V20 tmp18        [V20    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.Threading.CancellationToken>
 ;* V21 tmp19        [V21    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V22 tmp20        [V22    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
 ;  V23 tmp21        [V23    ] ( 11, 22   )  struct (64) [rbp-0x68]  do-not-enreg[XSF] must-init addr-exposed ld-addr-op "Inline ldloca(s) first use temp" <System.Net.BufferedReadStream+<ReadMoreAsync>d__14>
 ;* V24 tmp22        [V24    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[int]>
-;  V25 tmp23        [V25,T21] (  2,  8   )     ref  ->  r13         class-hnd "dup spill" <System.Threading.Tasks.Task`1[int]>
-;  V26 tmp24        [V26,T19] (  4,  8   )     ref  ->  r13        
+;  V25 tmp23        [V25,T20] (  2,  8   )     ref  ->  r13         class-hnd "dup spill" <System.Threading.Tasks.Task`1[int]>
+;  V26 tmp24        [V26,T18] (  4,  8   )     ref  ->  r13        
 ;  V27 tmp25        [V27,T00] ( 10, 92   )     ref  ->  r15         class-hnd exact "NewObj constructor temp" <System.Threading.Tasks.TaskToAsyncResult+TaskAsyncResult>
 ;* V28 tmp26        [V28    ] (  0,  0   )  struct (16) zero-ref    do-not-enreg[S] ld-addr-op "Inline stloc first use temp" <System.Runtime.CompilerServices.ConfiguredTaskAwaitable>
 ;* V29 tmp27        [V29    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inline stloc first use temp" <System.Runtime.CompilerServices.ConfiguredTaskAwaitable+ConfiguredTaskAwaiter>
 ;  V30 tmp28        [V30,T10] (  5, 20   )     ref  ->  r13         class-hnd exact "NewObj constructor temp" <System.Action>
 ;* V31 tmp29        [V31    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;  V32 tmp30        [V32,T12] (  4, 16   )     ref  ->  r14         class-hnd "Inlining Arg" <System.Threading.Tasks.Task>
 ;* V33 tmp31        [V33    ] (  0,  0   )     ref  ->  zero-ref   
 ;* V34 tmp32        [V34    ] (  0,  0   )     ref  ->  zero-ref   
 ;* V35 tmp33        [V35    ] (  0,  0   )     int  ->  zero-ref   
 ;* V36 tmp34        [V36    ] (  0,  0   )  struct (16) zero-ref    do-not-enreg[S] ld-addr-op "NewObj constructor temp" <System.Runtime.CompilerServices.ConfiguredTaskAwaitable>
 ;* V37 tmp35        [V37    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.CompilerServices.ConfiguredTaskAwaitable+ConfiguredTaskAwaiter>
 ;  V38 tmp36        [V38,T13] (  3, 12   )     ref  ->  r12         class-hnd "Inlining Arg" <System.Action>
 ;* V39 tmp37        [V39    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Threading.Tasks.Task>
-;* V40 tmp38        [V40,T25] (  0,  0   )   ubyte  ->  zero-ref    "Inlining Arg"
+;* V40 tmp38        [V40,T24] (  0,  0   )   ubyte  ->  zero-ref    "Inlining Arg"
 ;* V41 tmp39        [V41    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Threading.Tasks.TplEventSource>
 ;* V42 tmp40        [V42    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Net.BufferedReadStream>
 ;* V43 tmp41        [V43    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline stloc first use temp" <System.Runtime.CompilerServices.TaskAwaiter`1[int]>
 ;  V44 tmp42        [V44,T06] (  4, 28   )     ref  ->  r15         class-hnd "Inlining Arg" <System.Threading.Tasks.Task`1[int]>
 ;* V45 tmp43        [V45    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.CompilerServices.TaskAwaiter`1[int]>
 ;* V46 tmp44        [V46    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Threading.Tasks.Task`1[int]>
 ;* V47 tmp45        [V47    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inlining Arg" <System.Threading.Tasks.Task`1[int]>
-;* V48 tmp46        [V48,T23] (  0,  0   )     ref  ->  zero-ref    "field V06._source (fldOffset=0x0)" P-INDEP
+;* V48 tmp46        [V48,T22] (  0,  0   )     ref  ->  zero-ref    "field V06._source (fldOffset=0x0)" P-INDEP
 ;* V49 tmp47        [V49    ] (  0,  0   )     ref  ->  zero-ref    "field V07._source (fldOffset=0x0)" P-INDEP
 ;* V50 tmp48        [V50    ] (  0,  0   )     ref  ->  zero-ref    "field V20._source (fldOffset=0x0)" P-INDEP
 ;* V51 tmp49        [V51    ] (  0,  0   )     ref  ->  zero-ref    "field V24.m_task (fldOffset=0x0)" P-INDEP
 ;* V52 tmp50        [V52    ] (  0,  0   )     ref  ->  zero-ref    "field V29.m_task (fldOffset=0x0)" P-INDEP
 ;* V53 tmp51        [V53    ] (  0,  0   )     int  ->  zero-ref    "field V29.m_options (fldOffset=0x8)" P-INDEP
 ;* V54 tmp52        [V54    ] (  0,  0   )     ref  ->  zero-ref    "field V37.m_task (fldOffset=0x0)" P-INDEP
 ;* V55 tmp53        [V55    ] (  0,  0   )     int  ->  zero-ref    "field V37.m_options (fldOffset=0x8)" P-INDEP
 ;* V56 tmp54        [V56    ] (  0,  0   )     ref  ->  zero-ref    "field V43.m_task (fldOffset=0x0)" P-INDEP
 ;* V57 tmp55        [V57    ] (  0,  0   )     ref  ->  zero-ref    "field V45.m_task (fldOffset=0x0)" P-INDEP
 ;  V58 tmp56        [V58,T14] (  3, 12   )     ref  ->  rdi         "arr expr"
 ;  V59 tmp57        [V59,T15] (  3, 12   )     ref  ->  rdi         "argument with side effect"
 ;  V60 tmp58        [V60,T16] (  3, 12   )     ref  ->  rdi         "argument with side effect"
-;  V61 tmp59        [V61,T27] (  2,  0   )     ref  ->  rsi         "argument with side effect"
+;  V61 tmp59        [V61,T26] (  2,  0   )     ref  ->  rsi         "argument with side effect"
 ;  V62 cse0         [V62,T07] (  3, 24   )     ref  ->  rdi         "CSE #02: moderate"
 ;  V63 cse1         [V63,T08] (  3, 24   )     ref  ->  rdi         "CSE #01: moderate"
-;  V64 cse2         [V64,T20] (  4,  8   )     int  ->  r13         "CSE #05: moderate"
-;  V65 rat0         [V65,T17] (  3, 12   )     ref  ->  rax         "delegate invoke call"
+;  V64 cse2         [V64,T19] (  4,  8   )     int  ->  r13         "CSE #05: moderate"
 ;
 ; Lcl frame size = 72
 
 G_M32800_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 72
        lea      rbp, [rsp+0x70]
        xor      eax, eax
        mov      qword ptr [rbp-0x68], rax
        vxorps   xmm8, xmm8, xmm8
        vmovdqu  ymmword ptr [rbp-0x60], ymm8
        vmovdqa  xmmword ptr [rbp-0x40], xmm8
        mov      qword ptr [rbp-0x30], rax
        mov      rbx, rdi
 						;; size=47 bbWeight=8 PerfScore 108.67
 G_M32800_IG02:
        mov      rdi, gword ptr [rbx+0x48]
        mov      r15, gword ptr [rdi+0x08]
        mov      rdi, gword ptr [rdi+0x10]
        mov      r14, rdi
        mov      r13d, dword ptr [rdi+0x08]
        mov      edi, dword ptr [r15+0x24]
        cmp      edi, dword ptr [r15+0x20]
        jge      G_M32800_IG11
 						;; size=33 bbWeight=8 PerfScore 114.00
 G_M32800_IG03:
        mov      r12d, dword ptr [r15+0x20]
        sub      r12d, dword ptr [r15+0x24]
        cmp      r13d, r12d
        jg       SHORT G_M32800_IG04
        mov      r12d, r13d
 						;; size=16 bbWeight=2 PerfScore 13.00
 G_M32800_IG04:
        mov      rdi, gword ptr [r15+0x18]
        mov      esi, dword ptr [r15+0x24]
        mov      rdx, r14
        mov      r8d, r12d
        xor      ecx, ecx
        mov      rax, 0xD1FFAB1E      ; code for System.Buffer:BlockCopy(System.Array,int,System.Array,int,int)
        call     [rax]System.Buffer:BlockCopy(System.Array,int,System.Array,int,int)
        add      dword ptr [r15+0x24], r12d
        cmp      r12d, r13d
        je       SHORT G_M32800_IG07
        cmp      byte  ptr [r15+0x28], 0
        je       SHORT G_M32800_IG07
        sub      r13d, r12d
        xor      edi, edi
        mov      qword ptr [rbp-0x48], rdi
        mov      gword ptr [rbp-0x68], r15
        mov      dword ptr [rbp-0x4C], r12d
        mov      gword ptr [rbp-0x60], r14
        mov      dword ptr [rbp-0x54], r12d
        mov      dword ptr [rbp-0x50], r13d
 						;; size=73 bbWeight=2 PerfScore 45.50
 G_M32800_IG05:
        mov      qword ptr [rbp-0x40], rdi
        mov      dword ptr [rbp-0x58], -1
        lea      rdi, [rbp-0x68]
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.AsyncMethodBuilderCore:Start[System.Net.BufferedReadStream+<ReadMoreAsync>d__14](byref)
        call     [rax]System.Runtime.CompilerServices.AsyncMethodBuilderCore:Start[System.Net.BufferedReadStream+<ReadMoreAsync>d__14](byref)
        mov      r13, gword ptr [rbp-0x48]
        test     r13, r13
        jne      SHORT G_M32800_IG06
        lea      rdi, [rbp-0x48]
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[int]:InitializeTaskAsPromise():System.Threading.Tasks.Task`1[int]:this
        call     [rax]System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1[int]:InitializeTaskAsPromise():System.Threading.Tasks.Task`1[int]:this
        mov      r13, rax
 						;; size=55 bbWeight=2 PerfScore 24.00
 G_M32800_IG06:
        jmp      G_M32800_IG12
 						;; size=5 bbWeight=2 PerfScore 4.00
 G_M32800_IG07:
        lea      r13d, [r12+0x01]
        cmp      r13d, 10
        jb       SHORT G_M32800_IG08
        mov      rdi, 0xD1FFAB1E      ; System.Threading.Tasks.Task`1[int]
        call     CORINFO_HELP_NEWSFAST
        mov      dword ptr [rax+0x34], 0xD1FFAB1E
        mov      dword ptr [rax+0x38], r12d
        mov      r13, rax
        jmp      SHORT G_M32800_IG10
 						;; size=42 bbWeight=2 PerfScore 14.50
 G_M32800_IG08:
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
        je       G_M32800_IG23
 						;; size=19 bbWeight=2 PerfScore 8.50
 G_M32800_IG09:
        mov      rdi, 0xD1FFAB1E      ; data for System.Threading.Tasks.TaskCache:s_int32Tasks
        mov      rdi, gword ptr [rdi]
        cmp      r13d, dword ptr [rdi+0x08]
        jae      G_M32800_IG27
        mov      eax, r13d
        mov      r13, gword ptr [rdi+8*rax+0x10]
 						;; size=31 bbWeight=2 PerfScore 17.00
 G_M32800_IG10:
        jmp      SHORT G_M32800_IG12
 						;; size=2 bbWeight=2 PerfScore 4.00
 G_M32800_IG11:
        mov      rdi, gword ptr [r15+0x10]
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x40]
        call     [rax+0x28]System.IO.Stream:get_CanRead():ubyte:this
        test     eax, eax
        je       G_M32800_IG26
        mov      rdi, gword ptr [r15+0x10]
        mov      rsi, r14
        xor      r8, r8
        mov      ecx, r13d
        xor      edx, edx
        mov      rax, qword ptr [rdi]
        mov      rax, qword ptr [rax+0x58]
        call     [rax+0x18]System.IO.Stream:ReadAsync(ubyte[],int,int,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[int]:this
        mov      r13, rax
 						;; size=50 bbWeight=2 PerfScore 41.00
 G_M32800_IG12:
        test     r13, r13
        je       G_M32800_IG25
        mov      rdi, 0xD1FFAB1E      ; System.Threading.Tasks.TaskToAsyncResult+TaskAsyncResult
        call     CORINFO_HELP_NEWSFAST
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x08]
        mov      rsi, r13
        call     CORINFO_HELP_ASSIGN_REF
        lea      rdi, bword ptr [r15+0x18]
        mov      rsi, rbx
        call     CORINFO_HELP_ASSIGN_REF
        test     dword ptr [r13+0x34], 0xD1FFAB1E
        jne      G_M32800_IG17
 						;; size=65 bbWeight=8 PerfScore 82.00
 G_M32800_IG13:
        mov      rdi, 0xD1FFAB1E      ; const ptr
        mov      rsi, gword ptr [rdi]
        lea      rdi, bword ptr [r15+0x10]
        call     CORINFO_HELP_ASSIGN_REF
        mov      r14, gword ptr [r15+0x08]
        cmp      byte  ptr [r14], r14b
        mov      rdi, 0xD1FFAB1E      ; System.Action
        call     CORINFO_HELP_NEWSFAST
        mov      r13, rax
        lea      rdi, bword ptr [r13+0x08]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        mov      rdi, 0xD1FFAB1E      ; code for System.Threading.Tasks.TaskToAsyncResult+TaskAsyncResult:<.ctor>b__2_0():this
        mov      qword ptr [r13+0x18], rdi
        mov      r12, r13
        mov      rdi, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rdi], 1
        je       G_M32800_IG24
 						;; size=95 bbWeight=2 PerfScore 35.50
 G_M32800_IG14:
        mov      rdi, 0xD1FFAB1E      ; data for System.Threading.Tasks.TplEventSource:Log
        mov      rdi, gword ptr [rdi]
        cmp      byte  ptr [rdi+0x9D], 0
        jne      SHORT G_M32800_IG15
        mov      rdi, 0xD1FFAB1E      ; data for System.Threading.Tasks.Task:s_asyncDebuggingEnabled
        cmp      byte  ptr [rdi], 0
        je       SHORT G_M32800_IG16
 						;; size=37 bbWeight=2 PerfScore 21.00
 G_M32800_IG15:
        mov      rdi, r14
        mov      rsi, r13
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.TaskAwaiter:OutputWaitEtwEvents(System.Threading.Tasks.Task,System.Action):System.Action
        call     [rax]System.Runtime.CompilerServices.TaskAwaiter:OutputWaitEtwEvents(System.Threading.Tasks.Task,System.Action):System.Action
        mov      r12, rax
 						;; size=21 bbWeight=2 PerfScore 8.00
 G_M32800_IG16:
        mov      rdi, r14
        mov      rsi, r12
        xor      edx, edx
        mov      ecx, 1
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.Tasks.Task:SetContinuationForAwait(System.Action,ubyte,ubyte):this
        call     [rax]System.Threading.Tasks.Task:SetContinuationForAwait(System.Action,ubyte,ubyte):this
        jmp      SHORT G_M32800_IG18
 						;; size=27 bbWeight=2 PerfScore 12.50
 G_M32800_IG17:
        mov      byte  ptr [r15+0x20], 1
-       mov      rsi, 0xD1FFAB1E      ; const ptr
-       mov      rax, gword ptr [rsi]
-       mov      rsi, r15
-       mov      rdi, gword ptr [rax+0x08]
-       call     [rax+0x18]System.AsyncCallback:Invoke(System.IAsyncResult):this
-						;; size=28 bbWeight=2 PerfScore 17.00
+       mov      rdi, r15
+       mov      rax, 0xD1FFAB1E      ; code for System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:ReadCallback(System.IAsyncResult)
+       call     [rax]System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:ReadCallback(System.IAsyncResult)
+						;; size=20 bbWeight=2 PerfScore 9.00
 G_M32800_IG18:
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.Tasks.TaskToAsyncResult+TaskAsyncResult:get_CompletedSynchronously():ubyte:this
        call     [rax]System.Threading.Tasks.TaskToAsyncResult+TaskAsyncResult:get_CompletedSynchronously():ubyte:this
        test     eax, eax
        je       SHORT G_M32800_IG22
 						;; size=19 bbWeight=8 PerfScore 38.00
 G_M32800_IG19:
        mov      rdi, gword ptr [rbx+0x48]
        mov      rdi, gword ptr [rdi+0x08]
        cmp      byte  ptr [rdi], dil
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.Tasks.TaskToAsyncResult:Unwrap[int](System.IAsyncResult):System.Threading.Tasks.Task`1[int]
        call     [rax]System.Threading.Tasks.TaskToAsyncResult:Unwrap[int](System.IAsyncResult):System.Threading.Tasks.Task`1[int]
        mov      r15, rax
        mov      edi, dword ptr [r15+0x34]
        and      edi, 0xD1FFAB1E
        cmp      edi, 0xD1FFAB1E
        je       SHORT G_M32800_IG21
 						;; size=47 bbWeight=4 PerfScore 57.00
 G_M32800_IG20:
        mov      rdi, r15
        xor      esi, esi
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.CompilerServices.TaskAwaiter:HandleNonSuccessAndDebuggerNotification(System.Threading.Tasks.Task,int)
        call     [rax]System.Runtime.CompilerServices.TaskAwaiter:HandleNonSuccessAndDebuggerNotification(System.Threading.Tasks.Task,int)
 						;; size=17 bbWeight=2 PerfScore 7.50
 G_M32800_IG21:
        mov      edi, dword ptr [r15+0x38]
        mov      dword ptr [rbx+0x50], edi
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:ProcessRead():ubyte:this
        call     [rax]System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:ProcessRead():ubyte:this
        test     eax, eax
        jne      G_M32800_IG02
 						;; size=30 bbWeight=4 PerfScore 31.00
 G_M32800_IG22:
        add      rsp, 72
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=1 PerfScore 4.25
 G_M32800_IG23:
        mov      rdi, 0xD1FFAB1E      ; System.Threading.Tasks.TaskCache
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_GET_GCSTATIC_BASE
        call     [rax]CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M32800_IG09
 						;; size=27 bbWeight=0 PerfScore 0.00
 G_M32800_IG24:
        mov      rdi, 0xD1FFAB1E      ; System.Threading.Tasks.TplEventSource
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_GET_GCSTATIC_BASE
        call     [rax]CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M32800_IG14
 						;; size=27 bbWeight=0 PerfScore 0.00
 G_M32800_IG25:
        mov      edi, 0x134C6
        mov      rsi, 0xD1FFAB1E
        call     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=36 bbWeight=0 PerfScore 0.00
 G_M32800_IG26:
        mov      rdi, 0xD1FFAB1E      ; System.NotSupportedException
        call     CORINFO_HELP_NEWSFAST
        mov      rbx, rax
        mov      rax, 0xD1FFAB1E      ; code for System.SR:get_ReadNotSupported():System.String
        call     [rax]System.SR:get_ReadNotSupported():System.String
        mov      rsi, rax
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.NotSupportedException:.ctor(System.String):this
        call     [rax]System.NotSupportedException:.ctor(System.String):this
        mov      rdi, rbx
        call     CORINFO_HELP_THROW
        int3     
 						;; size=57 bbWeight=0 PerfScore 0.00
 G_M32800_IG27:
        call     CORINFO_HELP_RNGCHKFAIL
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 927, prolog size 44, PerfScore 707.92, instruction count 216, allocated bytes for code 927 (MethodHash=ac987fdf) for method System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:Read():this (FullOpts)
+; Total bytes of code 919, prolog size 44, PerfScore 699.92, instruction count 214, allocated bytes for code 919 (MethodHash=ac987fdf) for method System.Net.Mail.SmtpReplyReaderFactory+ReadLinesAsyncResult:Read():this (FullOpts)
 ; ============================================================

-3 (-1.82 % of base) - System.Security.Cryptography.CryptoConfigForwarder:CreateFromName[System.__Canon](System.String):System.__Canon

 ; Assembly listing for method System.Security.Cryptography.CryptoConfigForwarder:CreateFromName[System.__Canon](System.String):System.__Canon (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
+; 0 inlinees with PGO data; 1 single block inlinees; 0 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 TypeCtx      [V00,T01] (  4,  4   )    long  ->  rbx         single-def
-;  V01 arg0         [V01,T03] (  3,  3   )     ref  ->  rsi         class-hnd single-def <System.String>
-;  V02 loc0         [V02,T07] (  4,  1.25)     ref  ->  [rbp-0x18]  class-hnd EH-live spill-single-def <System.__Canon>
-;  V03 loc1         [V03,T06] (  2,  2   )     ref  ->  rcx         class-hnd single-def <System.__Canon>
+;  V01 arg0         [V01,T02] (  3,  3   )     ref  ->  rsi         class-hnd single-def <System.String>
+;  V02 loc0         [V02,T06] (  4,  1.25)     ref  ->  [rbp-0x18]  class-hnd EH-live spill-single-def <System.Object>
+;  V03 loc1         [V03,T05] (  2,  2   )     ref  ->  rcx         class-hnd single-def <System.__Canon>
 ;# V04 OutArgs      [V04    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;* V05 tmp1         [V05    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "impSpillSpecialSideEff" <System.Object>
-;  V06 tmp2         [V06,T09] (  3,  0   )     ref  ->  rax         class-hnd single-def "dup spill" <System.__Canon>
+;  V06 tmp2         [V06,T08] (  3,  0   )     ref  ->  rax         class-hnd single-def "dup spill" <System.Object>
 ;* V07 tmp3         [V07    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V08 PSPSym       [V08,T08] (  1,  1   )    long  ->  [rbp-0x20]  do-not-enreg[V] "PSPSym"
-;  V09 rat0         [V09,T04] (  2,  3   )    long  ->  rdi         "Spilling to split statement for tree"
+;  V08 PSPSym       [V08,T07] (  1,  1   )    long  ->  [rbp-0x20]  do-not-enreg[V] "PSPSym"
+;  V09 rat0         [V09,T03] (  2,  3   )    long  ->  rdi         "Spilling to split statement for tree"
 ;  V10 rat1         [V10,T00] (  5,  7.50)     ref  ->  rcx         "replacement local"
-;  V11 rat2         [V11,T05] (  3,  2.50)    long  ->  rdi         "CSE for expectedClsNode"
-;  V12 rat3         [V12,T02] (  3,  6   )     ref  ->  rax         "delegate invoke call"
+;  V11 rat2         [V11,T04] (  3,  2.50)    long  ->  rdi         "CSE for expectedClsNode"
 ;
 ; Lcl frame size = 24
 
 G_M41944_IG01:
        push     rbp
        push     rbx
        sub      rsp, 24
        lea      rbp, [rsp+0x20]
        mov      qword ptr [rbp-0x20], rsp
        mov      qword ptr [rbp-0x10], rdi
        mov      rbx, rdi
 						;; size=22 bbWeight=1 PerfScore 5.00
 G_M41944_IG02:
-       mov      rdi, 0xD1FFAB1E      ; const ptr
-       mov      rax, gword ptr [rdi]
-       mov      rdi, gword ptr [rax+0x08]
-       call     [rax+0x18]System.Func`2[System.__Canon,System.__Canon]:Invoke(System.__Canon):System.__Canon:this
+       mov      rdi, rsi
+       xor      rsi, rsi
+       mov      rax, 0xD1FFAB1E      ; code for System.Security.Cryptography.CryptoConfig:CreateFromName(System.String,System.Object[]):System.Object
+       call     [rax]System.Security.Cryptography.CryptoConfig:CreateFromName(System.String,System.Object[]):System.Object
        mov      gword ptr [rbp-0x18], rax
-						;; size=24 bbWeight=1 PerfScore 8.25
+						;; size=21 bbWeight=1 PerfScore 4.75
 G_M41944_IG03:
        mov      rdi, qword ptr [rbx+0x18]
        mov      rdi, qword ptr [rdi]
        mov      rcx, rax
        test     rcx, rcx
        je       SHORT G_M41944_IG06
 						;; size=15 bbWeight=1 PerfScore 5.50
 G_M41944_IG04:
        cmp      qword ptr [rcx], rdi
        je       SHORT G_M41944_IG06
 						;; size=5 bbWeight=0.50 PerfScore 2.00
 G_M41944_IG05:
        mov      rsi, rax
        mov      rcx, 0xD1FFAB1E      ; code for CORINFO_HELP_CHKCASTANY
        call     [rcx]CORINFO_HELP_CHKCASTANY
        mov      rcx, rax
        mov      rax, gword ptr [rbp-0x18]
 						;; size=22 bbWeight=0.25 PerfScore 1.19
 G_M41944_IG06:
        mov      rax, rcx
 						;; size=3 bbWeight=1 PerfScore 0.25
 G_M41944_IG07:
        add      rsp, 24
        pop      rbx
        pop      rbp
        ret      
 						;; size=7 bbWeight=1 PerfScore 2.25
 G_M41944_IG08:
        push     rbp
        push     rbx
        push     rax
        mov      rbp, qword ptr [rdi]
        mov      qword ptr [rsp], rbp
        lea      rbp, [rbp+0x20]
 						;; size=14 bbWeight=0 PerfScore 0.00
 G_M41944_IG09:
        mov      rsi, gword ptr [rbp-0x18]
        mov      rdi, 0xD1FFAB1E      ; System.IDisposable
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ISINSTANCEOFINTERFACE
        call     [rax]CORINFO_HELP_ISINSTANCEOFINTERFACE
        test     rax, rax
        je       SHORT G_M41944_IG10
        mov      rdi, rax
        mov      r11, 0xD1FFAB1E      ; code for System.IDisposable:Dispose():this
        call     [r11]System.IDisposable:Dispose():this
 						;; size=47 bbWeight=0 PerfScore 0.00
 G_M41944_IG10:
        call     CORINFO_HELP_RETHROW
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 165, prolog size 22, PerfScore 24.44, instruction count 46, allocated bytes for code 165 (MethodHash=bd945c27) for method System.Security.Cryptography.CryptoConfigForwarder:CreateFromName[System.__Canon](System.String):System.__Canon (FullOpts)
+; Total bytes of code 162, prolog size 22, PerfScore 20.94, instruction count 46, allocated bytes for code 162 (MethodHash=bd945c27) for method System.Security.Cryptography.CryptoConfigForwarder:CreateFromName[System.__Canon](System.String):System.__Canon (FullOpts)
 ; ============================================================

[MihuBot]

@MichalPetryka