[JitDiff X64] [jkoritzinsky] Implement convertPInvokeCalliToCall for CoreCLR

[MihuBot]

Job completed in 24 minutes 41 seconds (remote runner delay: 1 minute).
dotnet/runtime#131654

Main commit: dotnet/runtime@0eb5481
PR commit: dotnet/runtime@60169d7

Diffs

Diffs

Found 95 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 156690856
Total bytes of diff: 156690603
Total bytes of delta: -253 (-0.00 % of base)
Total relative delta: Infinity
    diff is an improvement.
    relative diff is a regression.


Total byte diff includes 150 bytes from reconciling methods
	Base had    1 unique methods,      170 unique bytes
	Diff had    2 unique methods,      320 unique bytes

Top file regressions (bytes):
          38 : System.Private.CoreLib.dasm (0.00 % of base)
          13 : SixLabors.ImageSharp.dasm (0.00 % of base)

Top file improvements (bytes):
        -102 : Silk.NET.Direct3D.Compilers.dasm (-0.00 % of base)
         -68 : Silk.NET.Direct3D12.dasm (-0.00 % of base)
         -40 : System.Net.Quic.dasm (-0.03 % of base)
         -40 : Silk.NET.OpenAL.Extensions.Creative.dasm (-0.07 % of base)
         -34 : Silk.NET.Direct3D11.dasm (-0.00 % of base)
         -10 : Silk.NET.Input.Glfw.dasm (-0.04 % of base)
         -10 : Silk.NET.OpenAL.dasm (-0.02 % of base)

9 total files with Code Size differences (7 improved, 2 regressed), 345 unchanged.

Top method regressions (bytes):
         170 (Infinity of base) : System.Private.CoreLib.dasm - System.StubHelpers.StubHelpers:<CreateLayoutClassMarshalStubs>g____PInvoke|19_0(System.Runtime.CompilerServices.QCallTypeHandle,ptr,ptr,ptr) (FullOpts) (0 base, 1 diff methods)
         150 (Infinity of base) : System.Private.CoreLib.dasm - System.StubHelpers.StubHelpers:ThrowInteropException(int,int) (FullOpts) (0 base, 1 diff methods)
          13 (Infinity of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Memory.Internals.UniformUnmanagedMemoryPool+<>c:<UpdateTimer>b__26_0(System.Object):this (FullOpts)

Top method improvements (bytes):
        -170 (-100.00 % of base) : System.Private.CoreLib.dasm - System.StubHelpers.StubHelpers:<CreateLayoutClassMarshalStubs>g____PInvoke|18_0(System.Runtime.CompilerServices.QCallTypeHandle,ptr,ptr,ptr) (FullOpts) (1 base, 0 diff methods)
         -51 (-8.02 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.ReferenceTrackerHost:IReferenceTrackerHost_GetTrackerTarget(nint,nint,ptr):int (FullOpts)
         -41 (-6.37 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.ComWrappers:ComWeakRefToObject(nint,System.Object):System.Object (FullOpts)
         -20 (-7.81 % of base) : Silk.NET.OpenAL.Extensions.Creative.dasm - Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(int,System.ReadOnlySpan`1[uint],int):bool:this (FullOpts) (2 methods)
         -20 (-0.35 % of base) : System.Net.Quic.dasm - System.Net.Quic.MsQuicApi:.cctor() (FullOpts)
         -20 (-5.59 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.ComWrappers:ObjectToComWeakRef(System.Object,byref):nint (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.DxcBlobUtf16VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf16]):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.DxcBlobUtf8VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf8]):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.DxcBlobWideVtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobWide]):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.IDxcBlobUtf16:GetStringPointerS():System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.IDxcBlobUtf8:GetStringPointerS():System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.IDxcBlobWide:GetStringPointerS():System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D11.dasm - Silk.NET.Direct3D11.D3D11ShaderReflectionTypeVtblExtensions:GetMemberTypeNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D11.ID3D11ShaderReflectionType],uint):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D11.dasm - Silk.NET.Direct3D11.ID3D11ShaderReflectionType:GetMemberTypeNameS(uint):System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D12.dasm - Silk.NET.Direct3D12.D3D12ShaderReflectionTypeVtblExtensions:GetMemberTypeNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D12.ID3D12ShaderReflectionType],uint):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D12.dasm - Silk.NET.Direct3D12.D3D12WorkGraphPropertiesVtblExtensions:GetProgramNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D12.ID3D12WorkGraphProperties],uint):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D12.dasm - Silk.NET.Direct3D12.ID3D12ShaderReflectionType:GetMemberTypeNameS(uint):System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D12.dasm - Silk.NET.Direct3D12.ID3D12WorkGraphProperties:GetProgramNameS(uint):System.String:this (FullOpts)
         -10 (-3.79 % of base) : Silk.NET.Input.Glfw.dasm - Silk.NET.Input.Glfw.GlfwCursor:Dispose():this (FullOpts)
         -10 (-1.68 % of base) : Silk.NET.OpenAL.dasm - Silk.NET.OpenAL.AL:IsExtensionPresent(System.String):bool:this (FullOpts)
         -10 (-7.63 % of base) : Silk.NET.OpenAL.Extensions.Creative.dasm - Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(int,uint[]):bool:this (FullOpts)
         -10 (-3.09 % of base) : Silk.NET.OpenAL.Extensions.Creative.dasm - Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(uint,int):bool:this (FullOpts)
         -10 (-1.15 % of base) : System.Net.Quic.dasm - System.Net.Quic.QuicConnection:.ctor(ptr,ptr):this (FullOpts)
         -10 (-0.69 % of base) : System.Net.Quic.dasm - System.Net.Quic.QuicStream:.ctor(System.Net.Quic.MsQuicContextSafeHandle,ptr,int,long):this (FullOpts)

Top method regressions (percentages):
          13 (Infinity of base) : SixLabors.ImageSharp.dasm - SixLabors.ImageSharp.Memory.Internals.UniformUnmanagedMemoryPool+<>c:<UpdateTimer>b__26_0(System.Object):this (FullOpts)
         170 (Infinity of base) : System.Private.CoreLib.dasm - System.StubHelpers.StubHelpers:<CreateLayoutClassMarshalStubs>g____PInvoke|19_0(System.Runtime.CompilerServices.QCallTypeHandle,ptr,ptr,ptr) (FullOpts) (0 base, 1 diff methods)
         150 (Infinity of base) : System.Private.CoreLib.dasm - System.StubHelpers.StubHelpers:ThrowInteropException(int,int) (FullOpts) (0 base, 1 diff methods)

Top method improvements (percentages):
        -170 (-100.00 % of base) : System.Private.CoreLib.dasm - System.StubHelpers.StubHelpers:<CreateLayoutClassMarshalStubs>g____PInvoke|18_0(System.Runtime.CompilerServices.QCallTypeHandle,ptr,ptr,ptr) (FullOpts) (1 base, 0 diff methods)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.DxcBlobUtf16VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf16]):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.DxcBlobUtf8VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf8]):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.DxcBlobWideVtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobWide]):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.IDxcBlobUtf16:GetStringPointerS():System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.IDxcBlobUtf8:GetStringPointerS():System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D.Compilers.dasm - Silk.NET.Direct3D.Compilers.IDxcBlobWide:GetStringPointerS():System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D11.dasm - Silk.NET.Direct3D11.D3D11ShaderReflectionTypeVtblExtensions:GetMemberTypeNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D11.ID3D11ShaderReflectionType],uint):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D11.dasm - Silk.NET.Direct3D11.ID3D11ShaderReflectionType:GetMemberTypeNameS(uint):System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D12.dasm - Silk.NET.Direct3D12.D3D12ShaderReflectionTypeVtblExtensions:GetMemberTypeNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D12.ID3D12ShaderReflectionType],uint):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D12.dasm - Silk.NET.Direct3D12.D3D12WorkGraphPropertiesVtblExtensions:GetProgramNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D12.ID3D12WorkGraphProperties],uint):System.String (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D12.dasm - Silk.NET.Direct3D12.ID3D12ShaderReflectionType:GetMemberTypeNameS(uint):System.String:this (FullOpts)
         -17 (-58.62 % of base) : Silk.NET.Direct3D12.dasm - Silk.NET.Direct3D12.ID3D12WorkGraphProperties:GetProgramNameS(uint):System.String:this (FullOpts)
         -51 (-8.02 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.ReferenceTrackerHost:IReferenceTrackerHost_GetTrackerTarget(nint,nint,ptr):int (FullOpts)
         -20 (-7.81 % of base) : Silk.NET.OpenAL.Extensions.Creative.dasm - Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(int,System.ReadOnlySpan`1[uint],int):bool:this (FullOpts) (2 methods)
         -10 (-7.63 % of base) : Silk.NET.OpenAL.Extensions.Creative.dasm - Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(int,uint[]):bool:this (FullOpts)
         -41 (-6.37 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.ComWrappers:ComWeakRefToObject(nint,System.Object):System.Object (FullOpts)
         -20 (-5.59 % of base) : System.Private.CoreLib.dasm - System.Runtime.InteropServices.ComWrappers:ObjectToComWeakRef(System.Object,byref):nint (FullOpts)
         -10 (-3.79 % of base) : Silk.NET.Input.Glfw.dasm - Silk.NET.Input.Glfw.GlfwCursor:Dispose():this (FullOpts)
         -10 (-3.09 % of base) : Silk.NET.OpenAL.Extensions.Creative.dasm - Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(uint,int):bool:this (FullOpts)
         -10 (-1.68 % of base) : Silk.NET.OpenAL.dasm - Silk.NET.OpenAL.AL:IsExtensionPresent(System.String):bool:this (FullOpts)
         -10 (-1.15 % of base) : System.Net.Quic.dasm - System.Net.Quic.QuicConnection:.ctor(ptr,ptr):this (FullOpts)
         -10 (-0.69 % of base) : System.Net.Quic.dasm - System.Net.Quic.QuicStream:.ctor(System.Net.Quic.MsQuicContextSafeHandle,ptr,int,long):this (FullOpts)
         -20 (-0.35 % of base) : System.Net.Quic.dasm - System.Net.Quic.MsQuicApi:.cctor() (FullOpts)

27 total methods with Code Size differences (24 improved, 3 regressed), 816589 unchanged.

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

Artifacts:

• PackageList.json (32 KB)
• diff-frameworks.txt (11 KB)
• ShortDiffsImprovements.md (59 KB)
• LongDiffsImprovements.md (225 KB)
• jit-diffs-main.7z (140 MB)
• jit-diffs-pr.7z (140 MB)

[MihuBot]

Top method improvements

-51 (-8.02 % of base) - System.Runtime.InteropServices.ReferenceTrackerHost:IReferenceTrackerHost_GetTrackerTarget(nint,nint,ptr):int

 ; Assembly listing for method System.Runtime.InteropServices.ReferenceTrackerHost:IReferenceTrackerHost_GetTrackerTarget(nint,nint,ptr):int (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 10 single block inlinees; 4 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;* V00 arg0         [V00    ] (  0,  0   )    long  ->  zero-ref    single-def
 ;  V01 arg1         [V01,T03] (  5,  5   )    long  ->  rbx         single-def
 ;  V02 arg2         [V02,T04] (  3,  3   )    long  ->  r15         single-def
 ;  V03 loc0         [V03    ] (  2,  2   )    long  ->  [rbp-0x30]  do-not-enreg[X] addr-exposed ld-addr-op
 ;* V04 loc1         [V04    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op <System.Runtime.InteropServices.ComHolder>
 ;* V05 loc2         [V05    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op <System.Runtime.InteropServices.ComHolder>
-;  V06 loc3         [V06,T08] (  3,  2   )     int  ->  [rbp-0x34]  do-not-enreg[Z] EH-live
+;  V06 loc3         [V06,T07] (  3,  2   )     int  ->  [rbp-0x34]  do-not-enreg[Z] EH-live
 ;# V07 OutArgs      [V07    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V08 tmp1         [V08    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "NewObj constructor temp" <System.Runtime.InteropServices.ComHolder>
-;  V09 tmp2         [V09,T15] (  2,  0   )     ref  ->  rdi         class-hnd single-def "impSpillSpecialSideEff" <System.Exception>
-;  V10 tmp3         [V10,T09] (  2,  2   )     int  ->  rbx         "Inline return value spill temp"
+;  V09 tmp2         [V09,T13] (  2,  0   )     ref  ->  rdi         class-hnd single-def "impSpillSpecialSideEff" <System.Exception>
+;  V10 tmp3         [V10,T08] (  2,  2   )     int  ->  rbx         "Inline return value spill temp"
 ;  V11 tmp4         [V11    ] (  2,  2   )   byref  ->  [rbp-0x40]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
 ;* V12 tmp5         [V12    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V13 tmp6         [V13    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V14 tmp7         [V14    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
-;  V15 tmp8         [V15,T10] (  2,  2   )    long  ->  r14         "Inline stloc first use temp"
+;  V15 tmp8         [V15,T09] (  2,  2   )    long  ->  r14         "Inline stloc first use temp"
 ;  V16 tmp9         [V16,T00] (  6, 12   )    long  ->  rbx         "Inlining Arg"
 ;* V17 tmp10        [V17    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
-;  V18 tmp11        [V18,T11] (  2,  2   )     int  ->  rax         "Inline return value spill temp"
+;  V18 tmp11        [V18,T10] (  2,  2   )     int  ->  rax         "Inline return value spill temp"
 ;* V19 tmp12        [V19    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;  V20 tmp13        [V20    ] (  2,  2   )   byref  ->  [rbp-0x48]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
 ;* V21 tmp14        [V21    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;  V22 tmp15        [V22    ] (  3,  3   )   byref  ->  [rbp-0x50]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
 ;* V23 tmp16        [V23    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
-;  V24 tmp17        [V24,T12] (  2,  2   )    long  ->  r10         "Inline stloc first use temp"
+;* V24 tmp17        [V24    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V25 tmp18        [V25    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
-;  V26 tmp19        [V26,T06] (  4,  2   )    long  ->  r10         "Inline stloc first use temp"
+;* V26 tmp19        [V26    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V27 tmp20        [V27    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
-;  V28 tmp21        [V28,T07] (  4,  2   )    long  ->  r10         "Inline stloc first use temp"
+;* V28 tmp21        [V28    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;  V29 tmp22        [V29,T01] (  4,  8   )     int  ->  rbx         "Single return block return value"
 ;  V30 PInvokeFrame [V30    ] (  3,  3   )  struct (56) [rbp-0x88]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar" <UNNAMED>
 ;  V31 tmp24        [V31    ] (  3,  3   )  struct (16) [rbp-0x98]  do-not-enreg[XS] addr-exposed "Reverse Pinvoke FrameVar" <UNNAMED>
-;  V32 tmp25        [V32,T13] (  4,  1   )    long  ->  [rbp-0xA0]  do-not-enreg[Z] EH-live "field V04._ptr (fldOffset=0x0)" P-INDEP
-;  V33 tmp26        [V33,T14] (  4,  1   )    long  ->  [rbp-0xA8]  do-not-enreg[Z] EH-live "field V05._ptr (fldOffset=0x0)" P-INDEP
+;  V32 tmp25        [V32,T11] (  4,  1   )    long  ->  [rbp-0xA0]  do-not-enreg[Z] EH-live "field V04._ptr (fldOffset=0x0)" P-INDEP
+;  V33 tmp26        [V33,T12] (  4,  1   )    long  ->  [rbp-0xA8]  do-not-enreg[Z] EH-live "field V05._ptr (fldOffset=0x0)" P-INDEP
 ;  V34 tmp27        [V34,T02] (  7,  7   )    long  ->  r14         "field V08._ptr (fldOffset=0x0)" P-INDEP
 ;* V35 tmp28        [V35    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;* V36 tmp29        [V36    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;  V37 tmp30        [V37,T05] (  2,  4   )    long  ->  rdx         "Cast away GC"
+;  V38 tmp31        [V38,T06] (  2,  4   )    long  ->  rdx         "argument with side effect"
 ;  TEMP_03                                    long  ->  [rbp-0xB0]
 ;  TEMP_02                                    long  ->  [rbp-0xB8]
 ;  TEMP_01                                    long  ->  [rbp-0xC0]
 ;
 ; Lcl frame size = 152
 
 G_M30005_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 152
        lea      rbp, [rsp+0xC0]
        vxorps   xmm8, xmm8, xmm8
        vmovdqa  xmmword ptr [rbp-0x50], xmm8
        xor      eax, eax
        mov      qword ptr [rbp-0x40], rax
        mov      rbx, rsi
        mov      r15, rdx
 						;; size=47 bbWeight=1 PerfScore 9.83
 G_M30005_IG02:
        lea      rdi, [rbp-0x98]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_ENTER
        test     rbx, rbx
        je       G_M30005_IG15
        mov      rdx, 0xD1FFAB1E      ; static handle
        mov      bword ptr [rbp-0x40], rdx
        mov      rdx, qword ptr [rbx]
        mov      r14, qword ptr [rdx]
        lea      rdx, [rbp-0x30]
        mov      qword ptr [rbp-0xB0], rdx
        mov      rdi, rbx
        mov      qword ptr [rbp-0xB8], rdi
        mov      rsi, 0xD1FFAB1E
        mov      qword ptr [rbp-0xC0], rsi
        lea      rdi, [rbp-0x88]
 						;; size=86 bbWeight=1 PerfScore 12.50
 G_M30005_IG03:
        call     CORINFO_HELP_JIT_PINVOKE_BEGIN
        mov      rdx, qword ptr [rbp-0xB0]
        mov      rdi, qword ptr [rbp-0xB8]
        mov      rsi, qword ptr [rbp-0xC0]
 						;; size=26 bbWeight=1 PerfScore 4.00
 G_M30005_IG04:
        call     r14
        mov      ebx, eax
        lea      rdi, [rbp-0x88]
        call     CORINFO_HELP_JIT_PINVOKE_END
        xor      rdi, rdi
        mov      bword ptr [rbp-0x40], rdi
        test     ebx, ebx
        jne      G_M30005_IG14
 						;; size=31 bbWeight=1 PerfScore 7.25
 G_M30005_IG05:
        mov      rbx, qword ptr [rbp-0x30]
        mov      qword ptr [rbp-0xA0], rbx
 						;; size=11 bbWeight=1 PerfScore 2.00
 G_M30005_IG06:
        mov      rdi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.ComWrappers:GetOrCreateTrackerTarget(nint):nint
        call     [rax]System.Runtime.InteropServices.ComWrappers:GetOrCreateTrackerTarget(nint):nint
        mov      r14, rax
        mov      qword ptr [rbp-0xA8], r14
 						;; size=25 bbWeight=1 PerfScore 4.75
 G_M30005_IG07:
        test     r14, r14
        je       SHORT G_M30005_IG09
-       mov      r10, 0xD1FFAB1E      ; static handle
-       mov      bword ptr [rbp-0x48], r10
+       mov      rdx, 0xD1FFAB1E      ; static handle
+       mov      bword ptr [rbp-0x48], rdx
        mov      bword ptr [rbp-0x50], r15
        mov      rdx, bword ptr [rbp-0x50]
-       mov      r10, qword ptr [r14]
-       mov      r10, qword ptr [r10]
+       mov      rcx, qword ptr [r14]
+       mov      rcx, qword ptr [rcx]
        mov      rdi, r14
-       mov      r11, 0xD1FFAB1E
        mov      rsi, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-       xor      r10, r10
-       mov      bword ptr [rbp-0x48], r10
-						;; size=68 bbWeight=1 PerfScore 11.50
+       call     (dynamicClass):IL_STUB_PInvoke(nint,ptr,ptr,nint):int
+       xor      rsi, rsi
+       mov      bword ptr [rbp-0x48], rsi
+						;; size=57 bbWeight=1 PerfScore 11.25
 G_M30005_IG08:
-       mov      bword ptr [rbp-0x50], r10
+       mov      bword ptr [rbp-0x50], rsi
        mov      dword ptr [rbp-0x34], eax
        jmp      SHORT G_M30005_IG10
 						;; size=9 bbWeight=1 PerfScore 4.00
 G_M30005_IG09:
        mov      rdi, 0xD1FFAB1E      ; 'pUnk'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=23 bbWeight=0 PerfScore 0.00
 G_M30005_IG10:
-       mov      r10, qword ptr [r14]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [r14]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, r14
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
        nop      
-						;; size=26 bbWeight=1 PerfScore 5.75
+						;; size=16 bbWeight=1 PerfScore 5.50
 G_M30005_IG11:
        test     rbx, rbx
        je       SHORT G_M30005_IG12
-       mov      r10, qword ptr [rbx]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbx]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, rbx
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
        jmp      SHORT G_M30005_IG13
-						;; size=32 bbWeight=1 PerfScore 8.75
+						;; size=22 bbWeight=1 PerfScore 8.50
 G_M30005_IG12:
        mov      rdi, 0xD1FFAB1E      ; 'pUnk'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=23 bbWeight=0 PerfScore 0.00
 G_M30005_IG13:
        mov      ebx, dword ptr [rbp-0x34]
        jmp      SHORT G_M30005_IG16
 						;; size=5 bbWeight=1 PerfScore 3.00
 G_M30005_IG14:
        mov      ebx, 0xD1FFAB1E
        jmp      SHORT G_M30005_IG16
 						;; size=7 bbWeight=1 PerfScore 2.25
 G_M30005_IG15:
        mov      ebx, 0xD1FFAB1E
 						;; size=5 bbWeight=1 PerfScore 0.25
 G_M30005_IG16:
        lea      rdi, [rbp-0x98]
        call     CORINFO_HELP_JIT_REVERSE_PINVOKE_EXIT
        mov      eax, ebx
 						;; size=14 bbWeight=1 PerfScore 1.75
 G_M30005_IG17:
        add      rsp, 152
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=18 bbWeight=1 PerfScore 4.25
 G_M30005_IG18:
        push     rax
 						;; size=1 bbWeight=0 PerfScore 0.00
 G_M30005_IG19:
        cmp      qword ptr [rbp-0xA8], 0
        jne      SHORT G_M30005_IG20
        mov      rdi, 0xD1FFAB1E      ; 'pUnk'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=33 bbWeight=0 PerfScore 0.00
 G_M30005_IG20:
-       mov      r10, qword ptr [rbp-0xA8]
-       mov      r10, qword ptr [r10]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbp-0xA8]
+       mov      rsi, qword ptr [rsi]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, qword ptr [rbp-0xA8]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
        nop      
-						;; size=37 bbWeight=0 PerfScore 0.00
+						;; size=27 bbWeight=0 PerfScore 0.00
 G_M30005_IG21:
        add      rsp, 8
        ret      
 						;; size=5 bbWeight=0 PerfScore 0.00
 G_M30005_IG22:
        push     rax
 						;; size=1 bbWeight=0 PerfScore 0.00
 G_M30005_IG23:
        cmp      qword ptr [rbp-0xA0], 0
        jne      SHORT G_M30005_IG24
        mov      rdi, 0xD1FFAB1E      ; 'pUnk'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=33 bbWeight=0 PerfScore 0.00
 G_M30005_IG24:
-       mov      r10, qword ptr [rbp-0xA0]
-       mov      r10, qword ptr [r10]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbp-0xA0]
+       mov      rsi, qword ptr [rsi]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, qword ptr [rbp-0xA0]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
        nop      
-						;; size=37 bbWeight=0 PerfScore 0.00
+						;; size=27 bbWeight=0 PerfScore 0.00
 G_M30005_IG25:
        add      rsp, 8
        ret      
 						;; size=5 bbWeight=0 PerfScore 0.00
 G_M30005_IG26:
        push     rax
 						;; size=1 bbWeight=0 PerfScore 0.00
 G_M30005_IG27:
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.Marshal:GetHRForException(System.Exception):int
        call     [rax]System.Runtime.InteropServices.Marshal:GetHRForException(System.Exception):int
        mov      dword ptr [rbp-0x34], eax
        lea      rax, G_M30005_IG13
 						;; size=22 bbWeight=0 PerfScore 0.00
 G_M30005_IG28:
        add      rsp, 8
        ret      
 						;; size=5 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 636, prolog size 47, PerfScore 81.83, instruction count 142, allocated bytes for code 636 (MethodHash=0a468aca) for method System.Runtime.InteropServices.ReferenceTrackerHost:IReferenceTrackerHost_GetTrackerTarget(nint,nint,ptr):int (FullOpts)
+; Total bytes of code 585, prolog size 47, PerfScore 81.08, instruction count 137, allocated bytes for code 585 (MethodHash=0a468aca) for method System.Runtime.InteropServices.ReferenceTrackerHost:IReferenceTrackerHost_GetTrackerTarget(nint,nint,ptr):int (FullOpts)
 ; ============================================================

-41 (-6.37 % of base) - System.Runtime.InteropServices.ComWrappers:ComWeakRefToObject(nint,System.Object):System.Object

 ; Assembly listing for method System.Runtime.InteropServices.ComWrappers:ComWeakRefToObject(nint,System.Object):System.Object (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 10 single block inlinees; 3 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T03] (  4,  4   )    long  ->  rbx         single-def
 ;  V01 arg1         [V01,T05] (  3,  3   )     ref  ->  r15         class-hnd single-def <System.Object>
-;  V02 loc0         [V02,T07] (  3,  3   )     ref  ->  [rbp-0xA0]  class-hnd spill-single-def <System.Runtime.InteropServices.ComWrappers>
+;  V02 loc0         [V02,T06] (  3,  3   )     ref  ->  [rbp-0xA0]  class-hnd spill-single-def <System.Runtime.InteropServices.ComWrappers>
 ;  V03 loc1         [V03    ] (  3,  3   )    long  ->  [rbp-0x30]  do-not-enreg[X] addr-exposed ld-addr-op
 ;* V04 loc2         [V04    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op <System.Runtime.InteropServices.ComHolder>
 ;  V05 loc3         [V05    ] (  2,  2   )    long  ->  [rbp-0x38]  do-not-enreg[X] addr-exposed ld-addr-op
 ;* V06 loc4         [V06    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op <System.Runtime.InteropServices.ComHolder>
-;  V07 loc5         [V07,T15] (  2,  1   )     ref  ->  [rbp-0xA8]  must-init class-hnd EH-live single-def <System.Object>
+;  V07 loc5         [V07,T13] (  2,  1   )     ref  ->  [rbp-0xA8]  must-init class-hnd EH-live single-def <System.Object>
 ;# V08 OutArgs      [V08    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
-;  V09 tmp1         [V09,T10] (  2,  2   )     int  ->  rax         "Inline return value spill temp"
+;  V09 tmp1         [V09,T08] (  2,  2   )     int  ->  rax         "Inline return value spill temp"
 ;* V10 tmp2         [V10    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V11 tmp3         [V11    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
-;  V12 tmp4         [V12,T11] (  2,  2   )    long  ->  rax         "Inline stloc first use temp"
+;  V12 tmp4         [V12,T09] (  2,  2   )    long  ->  rax         "Inline stloc first use temp"
 ;  V13 tmp5         [V13    ] (  2,  4   )  struct (16) [rbp-0x48]  do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Guid>
 ;  V14 tmp6         [V14,T00] (  6, 12   )    long  ->  rbx         "Inlining Arg"
-;  V15 tmp7         [V15,T12] (  2,  2   )     int  ->  rax         "Inline return value spill temp"
+;  V15 tmp7         [V15,T10] (  2,  2   )     int  ->  rax         "Inline return value spill temp"
 ;* V16 tmp8         [V16    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
 ;  V17 tmp9         [V17    ] (  2,  2   )   byref  ->  [rbp-0x50]  do-not-enreg[] must-init pinned "Inline stloc first use temp"
 ;* V18 tmp10        [V18    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V19 tmp11        [V19    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V20 tmp12        [V20    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
-;  V21 tmp13        [V21,T13] (  2,  2   )    long  ->  rax         "Inline stloc first use temp"
+;  V21 tmp13        [V21,T11] (  2,  2   )    long  ->  rax         "Inline stloc first use temp"
 ;  V22 tmp14        [V22,T01] (  6, 12   )    long  ->  rbx         "Inlining Arg"
 ;* V23 tmp15        [V23    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
-;  V24 tmp16        [V24,T09] (  4,  2   )    long  ->  r10         "Inline stloc first use temp"
+;* V24 tmp16        [V24    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V25 tmp17        [V25    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
-;  V26 tmp18        [V26,T06] (  4,  4   )    long  ->  r10         "Inline stloc first use temp"
+;* V26 tmp18        [V26    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;  V27 tmp19        [V27,T04] (  3,  6   )     ref  ->  rax         "Single return block return value"
 ;  V28 FramesRoot   [V28,T02] ( 10, 10   )    long  ->  r14         "Pinvoke FrameListRoot"
 ;  V29 PInvokeFrame [V29    ] ( 10, 10   )  struct (56) [rbp-0x88]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar" <UNNAMED>
-;  V30 tmp22        [V30,T08] (  3,  3   )    long  ->  [rbp-0x90]  do-not-enreg[Z] EH-live "field V04._ptr (fldOffset=0x0)" P-INDEP
-;  V31 tmp23        [V31,T14] (  4,  1   )    long  ->  [rbp-0x98]  do-not-enreg[Z] EH-live "field V06._ptr (fldOffset=0x0)" P-INDEP
+;  V30 tmp22        [V30,T07] (  3,  3   )    long  ->  [rbp-0x90]  do-not-enreg[Z] EH-live "field V04._ptr (fldOffset=0x0)" P-INDEP
+;  V31 tmp23        [V31,T12] (  4,  1   )    long  ->  [rbp-0x98]  do-not-enreg[Z] EH-live "field V06._ptr (fldOffset=0x0)" P-INDEP
 ;* V32 tmp24        [V32    ] (  0,  0   )    long  ->  zero-ref    "Cast away GC"
 ;
 ; Lcl frame size = 136
 
 G_M52815_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 136
        lea      rbp, [rsp+0xB0]
        xor      eax, eax
        mov      qword ptr [rbp-0xA8], rax
        mov      qword ptr [rbp-0x50], rax
        mov      rbx, rdi
        mov      r15, rsi
 						;; size=44 bbWeight=1 PerfScore 9.50
 G_M52815_IG02:
        lea      rdi, [rbp-0x88]
        call     CORINFO_HELP_INIT_PINVOKE_FRAME
        mov      r14, rax
        mov      rsi, rsp
        mov      qword ptr [rbp-0x70], rsi
        mov      rsi, rbp
        mov      qword ptr [rbp-0x60], rsi
        mov      rsi, r15
        mov      rdi, 0xD1FFAB1E      ; System.Runtime.InteropServices.ComWrappers
        mov      rax, 0xD1FFAB1E      ; code for CORINFO_HELP_ISINSTANCEOFCLASS
        call     [rax]CORINFO_HELP_ISINSTANCEOFCLASS
        mov      r15, rax
        mov      gword ptr [rbp-0xA0], r15
        test     r15, r15
        je       G_M52815_IG14
        mov      rdx, 0xD1FFAB1E      ; data for System.Runtime.InteropServices.ComWrappers:IID_IInspectable
        vmovups  xmm0, xmmword ptr [rdx]
        vmovups  xmmword ptr [rbp-0x48], xmm0
        mov      rdx, qword ptr [rbx]
        mov      rax, qword ptr [rdx+0x18]
        lea      rdx, [rbp-0x30]
        lea      rsi, [rbp-0x48]
        mov      rdi, rbx
        lea      rcx, G_M52815_IG04
        mov      qword ptr [rbp-0x68], rcx
        lea      rcx, [rbp-0x88]
        mov      qword ptr [r14+0x08], rcx
        mov      byte  ptr [r14+0x04], 0
 						;; size=137 bbWeight=1 PerfScore 23.50
 G_M52815_IG03:
        call     rax
 						;; size=2 bbWeight=1 PerfScore 3.00
 G_M52815_IG04:
        mov      byte  ptr [r14+0x04], 1
        mov      rcx, 0xD1FFAB1E      ; function address
        cmp      dword ptr [rcx], 0
        je       SHORT G_M52815_IG05
        mov      rdi, 0xD1FFAB1E
        call     [rdi]CORINFO_HELP_STOP_FOR_GC
 						;; size=32 bbWeight=1 PerfScore 7.50
 G_M52815_IG05:
        mov      rdx, qword ptr [rbp-0x80]
        mov      qword ptr [r14+0x08], rdx
        test     eax, eax
        jne      G_M52815_IG14
        cmp      qword ptr [rbp-0x30], 0
        je       G_M52815_IG14
        mov      rbx, qword ptr [rbp-0x30]
        mov      qword ptr [rbp-0x90], rbx
 						;; size=38 bbWeight=1 PerfScore 7.25
 G_M52815_IG06:
        mov      rdx, 0xD1FFAB1E      ; static handle
        mov      bword ptr [rbp-0x50], rdx
        mov      rdx, qword ptr [rbx]
        mov      rax, qword ptr [rdx]
        lea      rdx, [rbp-0x38]
        mov      rdi, rbx
        mov      rsi, 0xD1FFAB1E
        lea      rcx, G_M52815_IG08
        mov      qword ptr [rbp-0x68], rcx
        lea      rcx, [rbp-0x88]
        mov      qword ptr [r14+0x08], rcx
        mov      byte  ptr [r14+0x04], 0
 						;; size=64 bbWeight=1 PerfScore 10.75
 G_M52815_IG07:
        call     rax
 						;; size=2 bbWeight=1 PerfScore 3.00
 G_M52815_IG08:
        mov      byte  ptr [r14+0x04], 1
        mov      rcx, 0xD1FFAB1E      ; function address
        cmp      dword ptr [rcx], 0
        je       SHORT G_M52815_IG09
        mov      rdi, 0xD1FFAB1E
        call     [rdi]CORINFO_HELP_STOP_FOR_GC
 						;; size=32 bbWeight=1 PerfScore 7.50
 G_M52815_IG09:
-       mov      r10, qword ptr [rbp-0x80]
-       mov      qword ptr [r14+0x08], r10
-       xor      r10, r10
-       mov      bword ptr [rbp-0x50], r10
+       mov      rsi, qword ptr [rbp-0x80]
+       mov      qword ptr [r14+0x08], rsi
+       xor      rsi, rsi
+       mov      bword ptr [rbp-0x50], rsi
        test     eax, eax
        jne      SHORT G_M52815_IG13
        mov      rbx, qword ptr [rbp-0x38]
        mov      qword ptr [rbp-0x98], rbx
-						;; size=30 bbWeight=1 PerfScore 6.50
+						;; size=29 bbWeight=1 PerfScore 6.50
 G_M52815_IG10:
        mov      rdi, gword ptr [rbp-0xA0]
        mov      rsi, rbx
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.ComWrappers:GetOrCreateObjectFromWrapper(System.Runtime.InteropServices.ComWrappers,nint):System.Object
        call     [rax]System.Runtime.InteropServices.ComWrappers:GetOrCreateObjectFromWrapper(System.Runtime.InteropServices.ComWrappers,nint):System.Object
        mov      gword ptr [rbp-0xA8], rax
 						;; size=29 bbWeight=1 PerfScore 5.50
 G_M52815_IG11:
        test     rbx, rbx
        je       SHORT G_M52815_IG12
-       mov      r10, qword ptr [rbx]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbx]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, rbx
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
        jmp      SHORT G_M52815_IG15
-						;; size=32 bbWeight=1 PerfScore 8.75
+						;; size=22 bbWeight=1 PerfScore 8.50
 G_M52815_IG12:
        mov      rdi, 0xD1FFAB1E      ; 'pUnk'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=23 bbWeight=0 PerfScore 0.00
 G_M52815_IG13:
-       mov      r10, qword ptr [rbx]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbx]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, rbx
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-						;; size=25 bbWeight=1 PerfScore 5.50
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
+						;; size=15 bbWeight=1 PerfScore 5.25
 G_M52815_IG14:
        xor      rax, rax
        jmp      SHORT G_M52815_IG17
 						;; size=4 bbWeight=1 PerfScore 2.25
 G_M52815_IG15:
        call     G_M52815_IG22
        nop      
 						;; size=6 bbWeight=1 PerfScore 1.25
 G_M52815_IG16:
        mov      rax, gword ptr [rbp-0xA8]
 						;; size=7 bbWeight=1 PerfScore 1.00
 G_M52815_IG17:
        add      rsp, 136
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=18 bbWeight=1 PerfScore 4.25
 G_M52815_IG18:
        push     rax
 						;; size=1 bbWeight=0 PerfScore 0.00
 G_M52815_IG19:
        cmp      qword ptr [rbp-0x98], 0
        jne      SHORT G_M52815_IG20
        mov      rdi, 0xD1FFAB1E      ; 'pUnk'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=33 bbWeight=0 PerfScore 0.00
 G_M52815_IG20:
-       mov      r10, qword ptr [rbp-0x98]
-       mov      r10, qword ptr [r10]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbp-0x98]
+       mov      rsi, qword ptr [rsi]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, qword ptr [rbp-0x98]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
        nop      
-						;; size=37 bbWeight=0 PerfScore 0.00
+						;; size=27 bbWeight=0 PerfScore 0.00
 G_M52815_IG21:
        add      rsp, 8
        ret      
 						;; size=5 bbWeight=0 PerfScore 0.00
 G_M52815_IG22:
        push     rax
 						;; size=1 bbWeight=1 PerfScore 1.00
 G_M52815_IG23:
-       mov      r10, qword ptr [rbp-0x90]
-       mov      r10, qword ptr [r10]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbp-0x90]
+       mov      rsi, qword ptr [rsi]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, qword ptr [rbp-0x90]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
        nop      
-						;; size=37 bbWeight=1 PerfScore 7.50
+						;; size=27 bbWeight=1 PerfScore 7.25
 G_M52815_IG24:
        add      rsp, 8
        ret      
 						;; size=5 bbWeight=1 PerfScore 1.25
 
-; Total bytes of code 644, prolog size 44, PerfScore 116.75, instruction count 144, allocated bytes for code 644 (MethodHash=ae9331b0) for method System.Runtime.InteropServices.ComWrappers:ComWeakRefToObject(nint,System.Object):System.Object (FullOpts)
+; Total bytes of code 603, prolog size 44, PerfScore 116.00, instruction count 140, allocated bytes for code 603 (MethodHash=ae9331b0) for method System.Runtime.InteropServices.ComWrappers:ComWeakRefToObject(nint,System.Object):System.Object (FullOpts)
 ; ============================================================

-20 (-7.81 % of base) - Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(int,System.ReadOnlySpan`1[uint],int):bool:this

 ; Assembly listing for method Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(int,System.ReadOnlySpan`1[uint],int):bool:this (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 1 single block inlinees; 0 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T00] (  3,  3   )     ref  ->  rdi         this class-hnd single-def <Silk.NET.OpenAL.Extensions.Creative.XRam>
 ;  V01 arg1         [V01,T01] (  3,  3   )     int  ->  rbx         single-def
 ;* V02 arg2         [V02    ] (  0,  0   )  struct (16) zero-ref    multireg-arg single-def <System.ReadOnlySpan`1[uint]>
 ;  V03 arg3         [V03,T02] (  3,  3   )     int  ->  r15         single-def
-;  V04 loc0         [V04,T07] (  2,  2   )    long  ->  r10         single-def
+;* V04 loc0         [V04    ] (  0,  0   )    long  ->  zero-ref   
 ;# V05 OutArgs      [V05    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V06 tmp1         [V06,T03] (  4,  4.75)     ref  ->  rdi         single-def "ISINST eval op1"
-;  V07 tmp2         [V07,T06] (  3,  2.75)     ref  ->  rdi         class-hnd "spilling qmarkNull" <Silk.NET.OpenAL.Extensions.Creative.XRam+_B>
+;  V07 tmp2         [V07,T07] (  3,  2.75)     ref  ->  rdi         class-hnd "spilling qmarkNull" <Silk.NET.OpenAL.Extensions.Creative.XRam+_B>
 ;  V08 tmp3         [V08,T04] (  2,  2   )   byref  ->  r14         single-def "field V02._reference (fldOffset=0x0)" P-INDEP
 ;  V09 tmp4         [V09,T05] (  2,  2   )     int  ->  r13         single-def "field V02._length (fldOffset=0x8)" P-INDEP
+;  V10 tmp5         [V10,T06] (  2,  4   )    long  ->   r8         "argument with side effect"
 ;
 ; Lcl frame size = 0
 
 G_M41338_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     rbx
        lea      rbp, [rsp+0x20]
        mov      ebx, esi
        mov      r14, rdx
        mov      r13d, ecx
        mov      r15d, r8d
 						;; size=24 bbWeight=1 PerfScore 6.50
 G_M41338_IG02:
        mov      rdi, gword ptr [rdi+0x10]
        test     rdi, rdi
        je       SHORT G_M41338_IG05
 						;; size=9 bbWeight=1 PerfScore 3.25
 G_M41338_IG03:
        mov      rax, 0xD1FFAB1E      ; Silk.NET.OpenAL.Extensions.Creative.XRam+_B
        cmp      qword ptr [rdi], rax
        jne      SHORT G_M41338_IG05
 						;; size=15 bbWeight=0.25 PerfScore 0.81
 G_M41338_IG04:
        jmp      SHORT G_M41338_IG06
 						;; size=2 bbWeight=0.12 PerfScore 0.25
 G_M41338_IG05:
        xor      rdi, rdi
 						;; size=2 bbWeight=0.25 PerfScore 0.06
 G_M41338_IG06:
        mov      rax, 0xD1FFAB1E      ; code for Silk.NET.OpenAL.Extensions.Creative.XRam+_B:get__HVA():nint:this
        cmp      dword ptr [rdi], edi
        call     [rax]Silk.NET.OpenAL.Extensions.Creative.XRam+_B:get__HVA():nint:this
-       mov      r10, rax
+       mov      r8, rax
        mov      rsi, r14
        mov      edx, r13d
        mov      ecx, r15d
        mov      edi, ebx
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(int,System.ReadOnlySpan`1[uint],int,nint):byte
        test     eax, eax
        setg     al
        movzx    rax, al
-						;; size=51 bbWeight=1 PerfScore 8.75
+						;; size=41 bbWeight=1 PerfScore 8.50
 G_M41338_IG07:
        pop      rbx
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=9 bbWeight=1 PerfScore 3.50
 
-; Total bytes of code 112, prolog size 13, PerfScore 23.12, instruction count 37, allocated bytes for code 112 (MethodHash=b4f65e85) for method Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(int,System.ReadOnlySpan`1[uint],int):bool:this (FullOpts)
+; Total bytes of code 102, prolog size 13, PerfScore 22.88, instruction count 36, allocated bytes for code 102 (MethodHash=b4f65e85) for method Silk.NET.OpenAL.Extensions.Creative.XRam:SetBufferMode(int,System.ReadOnlySpan`1[uint],int):bool:this (FullOpts)
 ; ============================================================

-20 (-5.59 % of base) - System.Runtime.InteropServices.ComWrappers:ObjectToComWeakRef(System.Object,byref):nint

 ; Assembly listing for method System.Runtime.InteropServices.ComWrappers:ObjectToComWeakRef(System.Object,byref):nint (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 5 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T04] (  3,  3   )     ref  ->  r15         class-hnd single-def <System.Object>
 ;  V01 arg1         [V01,T02] (  4,  4   )   byref  ->  rbx         single-def
 ;  V02 loc0         [V02    ] (  2,  2   )    long  ->  [rbp-0x30]  do-not-enreg[X] addr-exposed ld-addr-op
 ;  V03 loc1         [V03    ] (  2,  2   )     ref  ->  [rbp-0x38]  do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd <System.Runtime.InteropServices.ComWrappers>
 ;* V04 loc2         [V04    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op <System.Runtime.InteropServices.ComHolder>
 ;  V05 loc3         [V05    ] (  2,  2   )    long  ->  [rbp-0x40]  do-not-enreg[X] addr-exposed ld-addr-op
-;  V06 loc4         [V06,T07] (  2,  2   )    long  ->  [rbp-0x48]  do-not-enreg[Z] EH-live
+;  V06 loc4         [V06,T06] (  2,  2   )    long  ->  [rbp-0x48]  do-not-enreg[Z] EH-live
 ;# V07 OutArgs      [V07    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V08 tmp1         [V08,T00] (  6, 12   )    long  ->  rbx         "Inlining Arg"
-;  V09 tmp2         [V09,T08] (  2,  2   )     int  ->  rax         "Inline return value spill temp"
+;  V09 tmp2         [V09,T07] (  2,  2   )     int  ->  rax         "Inline return value spill temp"
 ;* V10 tmp3         [V10    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inline stloc first use temp"
 ;* V11 tmp4         [V11    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;* V12 tmp5         [V12    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
-;  V13 tmp6         [V13,T09] (  2,  2   )    long  ->  rax         "Inline stloc first use temp"
+;  V13 tmp6         [V13,T08] (  2,  2   )    long  ->  rax         "Inline stloc first use temp"
 ;* V14 tmp7         [V14    ] (  0,  0   )    long  ->  zero-ref    "Inlining Arg"
-;  V15 tmp8         [V15,T05] (  4,  4   )    long  ->  r10         "Inline stloc first use temp"
+;* V15 tmp8         [V15    ] (  0,  0   )    long  ->  zero-ref    "Inline stloc first use temp"
 ;  V16 tmp9         [V16,T03] (  3,  6   )    long  ->  rax         "Single return block return value"
 ;  V17 FramesRoot   [V17,T01] (  6,  6   )    long  ->  r14         "Pinvoke FrameListRoot"
 ;  V18 PInvokeFrame [V18    ] (  7,  7   )  struct (56) [rbp-0x80]  do-not-enreg[XS] addr-exposed "Pinvoke FrameVar" <UNNAMED>
-;  V19 tmp12        [V19,T06] (  4,  4   )    long  ->  [rbp-0x88]  do-not-enreg[Z] EH-live "field V04._ptr (fldOffset=0x0)" P-INDEP
-;* V20 cse0         [V20,T10] (  0,  0   )    long  ->  zero-ref    "CSE #01: moderate"
+;  V19 tmp12        [V19,T05] (  4,  4   )    long  ->  [rbp-0x88]  do-not-enreg[Z] EH-live "field V04._ptr (fldOffset=0x0)" P-INDEP
+;* V20 cse0         [V20,T09] (  0,  0   )    long  ->  zero-ref    "CSE #01: aggressive"
 ;
 ; Lcl frame size = 104
 
 G_M20123_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 104
        lea      rbp, [rsp+0x90]
        xor      eax, eax
        mov      qword ptr [rbp-0x38], rax
        mov      r15, rdi
        mov      rbx, rsi
 						;; size=34 bbWeight=1 PerfScore 8.50
 G_M20123_IG02:
        lea      rdi, [rbp-0x80]
        call     CORINFO_HELP_INIT_PINVOKE_FRAME
        mov      r14, rax
        mov      rsi, rsp
        mov      qword ptr [rbp-0x68], rsi
        mov      rsi, rbp
        mov      qword ptr [rbp-0x58], rsi
        xor      rsi, rsi
        mov      gword ptr [rbx], rsi
        mov      esi, 56
        mov      rdx, 0xD1FFAB1E
        lea      r8, [rbp-0x38]
        lea      rcx, [rbp-0x30]
        mov      rdi, r15
        mov      rax, 0xD1FFAB1E      ; code for System.Runtime.InteropServices.ComWrappers:TryGetComInstanceForIID(System.Object,System.Guid,byref,byref):bool
        call     [rax]System.Runtime.InteropServices.ComWrappers:TryGetComInstanceForIID(System.Object,System.Guid,byref,byref):bool
        test     eax, eax
        je       G_M20123_IG08
        mov      rsi, gword ptr [rbp-0x38]
        mov      rdi, rbx
        call     CORINFO_HELP_CHECKED_ASSIGN_REF
        mov      rbx, qword ptr [rbp-0x30]
        mov      qword ptr [rbp-0x88], rbx
 						;; size=100 bbWeight=1 PerfScore 16.00
 G_M20123_IG03:
        mov      rsi, qword ptr [rbx]
        mov      rax, qword ptr [rsi+0x18]
        lea      rsi, [rbp-0x40]
        mov      rdi, rbx
        lea      rcx, G_M20123_IG05
        mov      qword ptr [rbp-0x60], rcx
        lea      rcx, [rbp-0x80]
        mov      qword ptr [r14+0x08], rcx
        mov      byte  ptr [r14+0x04], 0
 						;; size=38 bbWeight=1 PerfScore 9.25
 G_M20123_IG04:
        call     rax
 						;; size=2 bbWeight=1 PerfScore 3.00
 G_M20123_IG05:
        mov      byte  ptr [r14+0x04], 1
        mov      rcx, 0xD1FFAB1E      ; function address
        cmp      dword ptr [rcx], 0
        je       SHORT G_M20123_IG06
        mov      rdi, 0xD1FFAB1E
        call     [rdi]CORINFO_HELP_STOP_FOR_GC
 						;; size=32 bbWeight=1 PerfScore 7.50
 G_M20123_IG06:
-       mov      r10, qword ptr [rbp-0x78]
-       mov      qword ptr [r14+0x08], r10
+       mov      rsi, qword ptr [rbp-0x78]
+       mov      qword ptr [r14+0x08], rsi
        test     eax, eax
        jne      SHORT G_M20123_IG07
-       mov      r10, qword ptr [rbp-0x40]
-       mov      qword ptr [rbp-0x48], r10
+       mov      rsi, qword ptr [rbp-0x40]
+       mov      qword ptr [rbp-0x48], rsi
        jmp      SHORT G_M20123_IG09
 						;; size=22 bbWeight=1 PerfScore 7.25
 G_M20123_IG07:
-       mov      r10, qword ptr [rbx]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbx]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, rbx
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-						;; size=25 bbWeight=1 PerfScore 5.50
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
+						;; size=15 bbWeight=1 PerfScore 5.25
 G_M20123_IG08:
        xor      eax, eax
        jmp      SHORT G_M20123_IG11
 						;; size=4 bbWeight=1 PerfScore 2.25
 G_M20123_IG09:
        call     G_M20123_IG12
        nop      
 						;; size=6 bbWeight=1 PerfScore 1.25
 G_M20123_IG10:
        mov      rax, qword ptr [rbp-0x48]
 						;; size=4 bbWeight=1 PerfScore 1.00
 G_M20123_IG11:
        add      rsp, 104
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=1 PerfScore 4.25
 G_M20123_IG12:
        push     rax
 						;; size=1 bbWeight=1 PerfScore 1.00
 G_M20123_IG13:
        cmp      qword ptr [rbp-0x88], 0
        jne      SHORT G_M20123_IG15
 						;; size=10 bbWeight=1 PerfScore 2.00
 G_M20123_IG14:
        mov      rdi, 0xD1FFAB1E      ; 'pUnk'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:Throw(System.String)
        call     [rax]System.ArgumentNullException:Throw(System.String)
        int3     
 						;; size=23 bbWeight=0 PerfScore 0.00
 G_M20123_IG15:
-       mov      r10, qword ptr [rbp-0x88]
-       mov      r10, qword ptr [r10]
-       mov      r10, qword ptr [r10+0x10]
+       mov      rsi, qword ptr [rbp-0x88]
+       mov      rsi, qword ptr [rsi]
+       mov      rsi, qword ptr [rsi+0x10]
        mov      rdi, qword ptr [rbp-0x88]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
+       call     (dynamicClass):IL_STUB_PInvoke(nint,nint):int
        nop      
-						;; size=37 bbWeight=1 PerfScore 7.50
+						;; size=27 bbWeight=1 PerfScore 7.25
 G_M20123_IG16:
        add      rsp, 8
        ret      
 						;; size=5 bbWeight=1 PerfScore 1.25
 
-; Total bytes of code 358, prolog size 34, PerfScore 77.50, instruction count 92, allocated bytes for code 358 (MethodHash=b9eab164) for method System.Runtime.InteropServices.ComWrappers:ObjectToComWeakRef(System.Object,byref):nint (FullOpts)
+; Total bytes of code 338, prolog size 34, PerfScore 77.00, instruction count 90, allocated bytes for code 338 (MethodHash=b9eab164) for method System.Runtime.InteropServices.ComWrappers:ObjectToComWeakRef(System.Object,byref):nint (FullOpts)
 ; ============================================================

-17 (-58.62 % of base) - Silk.NET.Direct3D.Compilers.DxcBlobUtf16VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf16]):System.String

 ; Assembly listing for method Silk.NET.Direct3D.Compilers.DxcBlobUtf16VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf16]):System.String (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
-; partially interruptible
+; rsp based frame
+; fully interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
 ;* V00 arg0         [V00    ] (  0,  0   )  struct ( 8) zero-ref    single-def <Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf16]>
 ;* V01 loc0         [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V02 loc1         [V02,T01] (  2,  2   )    long  ->  r10         single-def
+;* V02 loc1         [V02    ] (  0,  0   )    long  ->  zero-ref   
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V04 tmp1         [V04,T00] (  3,  3   )    long  ->  rdi         single-def "field V00.Handle (fldOffset=0x0)" P-INDEP
 ;
 ; Lcl frame size = 0
 
 G_M47385_IG01:
-       push     rbp
-       mov      rbp, rsp
-						;; size=4 bbWeight=1 PerfScore 1.25
+						;; size=0 bbWeight=1 PerfScore 0.00
 G_M47385_IG02:
-       mov      r10, qword ptr [rdi]
-       mov      r10, qword ptr [r10+0x30]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-       nop      
-						;; size=23 bbWeight=1 PerfScore 5.50
+       mov      rsi, qword ptr [rdi]
+       mov      rsi, qword ptr [rsi+0x30]
+						;; size=7 bbWeight=1 PerfScore 4.00
 G_M47385_IG03:
-       pop      rbp
-       ret      
-						;; size=2 bbWeight=1 PerfScore 1.50
+       jmp      (dynamicClass):IL_STUB_PInvoke(ptr,nint):System.String
+						;; size=5 bbWeight=1 PerfScore 2.00
 
-; Total bytes of code 29, prolog size 4, PerfScore 8.25, instruction count 9, allocated bytes for code 29 (MethodHash=6ed046e6) for method Silk.NET.Direct3D.Compilers.DxcBlobUtf16VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf16]):System.String (FullOpts)
+; Total bytes of code 12, prolog size 0, PerfScore 6.00, instruction count 3, allocated bytes for code 12 (MethodHash=6ed046e6) for method Silk.NET.Direct3D.Compilers.DxcBlobUtf16VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf16]):System.String (FullOpts)
 ; ============================================================

-17 (-58.62 % of base) - Silk.NET.Direct3D.Compilers.DxcBlobUtf8VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf8]):System.String

 ; Assembly listing for method Silk.NET.Direct3D.Compilers.DxcBlobUtf8VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf8]):System.String (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
-; partially interruptible
+; rsp based frame
+; fully interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
 ;* V00 arg0         [V00    ] (  0,  0   )  struct ( 8) zero-ref    single-def <Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf8]>
 ;* V01 loc0         [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V02 loc1         [V02,T01] (  2,  2   )    long  ->  r10         single-def
+;* V02 loc1         [V02    ] (  0,  0   )    long  ->  zero-ref   
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V04 tmp1         [V04,T00] (  3,  3   )    long  ->  rdi         single-def "field V00.Handle (fldOffset=0x0)" P-INDEP
 ;
 ; Lcl frame size = 0
 
 G_M7385_IG01:
-       push     rbp
-       mov      rbp, rsp
-						;; size=4 bbWeight=1 PerfScore 1.25
+						;; size=0 bbWeight=1 PerfScore 0.00
 G_M7385_IG02:
-       mov      r10, qword ptr [rdi]
-       mov      r10, qword ptr [r10+0x30]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-       nop      
-						;; size=23 bbWeight=1 PerfScore 5.50
+       mov      rsi, qword ptr [rdi]
+       mov      rsi, qword ptr [rsi+0x30]
+						;; size=7 bbWeight=1 PerfScore 4.00
 G_M7385_IG03:
-       pop      rbp
-       ret      
-						;; size=2 bbWeight=1 PerfScore 1.50
+       jmp      (dynamicClass):IL_STUB_PInvoke(ptr,nint):System.String
+						;; size=5 bbWeight=1 PerfScore 2.00
 
-; Total bytes of code 29, prolog size 4, PerfScore 8.25, instruction count 9, allocated bytes for code 29 (MethodHash=a89be326) for method Silk.NET.Direct3D.Compilers.DxcBlobUtf8VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf8]):System.String (FullOpts)
+; Total bytes of code 12, prolog size 0, PerfScore 6.00, instruction count 3, allocated bytes for code 12 (MethodHash=a89be326) for method Silk.NET.Direct3D.Compilers.DxcBlobUtf8VtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobUtf8]):System.String (FullOpts)
 ; ============================================================

-17 (-58.62 % of base) - Silk.NET.Direct3D.Compilers.DxcBlobWideVtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobWide]):System.String

 ; Assembly listing for method Silk.NET.Direct3D.Compilers.DxcBlobWideVtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobWide]):System.String (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
-; partially interruptible
+; rsp based frame
+; fully interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
 ;* V00 arg0         [V00    ] (  0,  0   )  struct ( 8) zero-ref    single-def <Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobWide]>
 ;* V01 loc0         [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V02 loc1         [V02,T01] (  2,  2   )    long  ->  r10         single-def
+;* V02 loc1         [V02    ] (  0,  0   )    long  ->  zero-ref   
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V04 tmp1         [V04,T00] (  3,  3   )    long  ->  rdi         single-def "field V00.Handle (fldOffset=0x0)" P-INDEP
 ;
 ; Lcl frame size = 0
 
 G_M25433_IG01:
-       push     rbp
-       mov      rbp, rsp
-						;; size=4 bbWeight=1 PerfScore 1.25
+						;; size=0 bbWeight=1 PerfScore 0.00
 G_M25433_IG02:
-       mov      r10, qword ptr [rdi]
-       mov      r10, qword ptr [r10+0x30]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-       nop      
-						;; size=23 bbWeight=1 PerfScore 5.50
+       mov      rsi, qword ptr [rdi]
+       mov      rsi, qword ptr [rsi+0x30]
+						;; size=7 bbWeight=1 PerfScore 4.00
 G_M25433_IG03:
-       pop      rbp
-       ret      
-						;; size=2 bbWeight=1 PerfScore 1.50
+       jmp      (dynamicClass):IL_STUB_PInvoke(ptr,nint):System.String
+						;; size=5 bbWeight=1 PerfScore 2.00
 
-; Total bytes of code 29, prolog size 4, PerfScore 8.25, instruction count 9, allocated bytes for code 29 (MethodHash=03f09ca6) for method Silk.NET.Direct3D.Compilers.DxcBlobWideVtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobWide]):System.String (FullOpts)
+; Total bytes of code 12, prolog size 0, PerfScore 6.00, instruction count 3, allocated bytes for code 12 (MethodHash=03f09ca6) for method Silk.NET.Direct3D.Compilers.DxcBlobWideVtblExtensions:GetStringPointerS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D.Compilers.IDxcBlobWide]):System.String (FullOpts)
 ; ============================================================

-17 (-58.62 % of base) - Silk.NET.Direct3D.Compilers.IDxcBlobUtf16:GetStringPointerS():System.String:this

 ; Assembly listing for method Silk.NET.Direct3D.Compilers.IDxcBlobUtf16:GetStringPointerS():System.String:this (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
-; partially interruptible
+; rsp based frame
+; fully interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T01] (  3,  3   )   byref  ->  rdi         this single-def
 ;* V01 loc0         [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V02 loc1         [V02,T02] (  2,  2   )    long  ->  r10         single-def
+;* V02 loc1         [V02    ] (  0,  0   )    long  ->  zero-ref   
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V04 tmp1         [V04,T00] (  3,  6   )    long  ->  rdi         "Cast away GC"
 ;
 ; Lcl frame size = 0
 
 G_M53679_IG01:
-       push     rbp
-       mov      rbp, rsp
-						;; size=4 bbWeight=1 PerfScore 1.25
+						;; size=0 bbWeight=1 PerfScore 0.00
 G_M53679_IG02:
-       mov      r10, qword ptr [rdi]
-       mov      r10, qword ptr [r10+0x30]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-       nop      
-						;; size=23 bbWeight=1 PerfScore 5.50
+       mov      rsi, qword ptr [rdi]
+       mov      rsi, qword ptr [rsi+0x30]
+						;; size=7 bbWeight=1 PerfScore 4.00
 G_M53679_IG03:
-       pop      rbp
-       ret      
-						;; size=2 bbWeight=1 PerfScore 1.50
+       jmp      (dynamicClass):IL_STUB_PInvoke(ptr,nint):System.String
+						;; size=5 bbWeight=1 PerfScore 2.00
 
-; Total bytes of code 29, prolog size 4, PerfScore 8.25, instruction count 9, allocated bytes for code 29 (MethodHash=5dfe2e50) for method Silk.NET.Direct3D.Compilers.IDxcBlobUtf16:GetStringPointerS():System.String:this (FullOpts)
+; Total bytes of code 12, prolog size 0, PerfScore 6.00, instruction count 3, allocated bytes for code 12 (MethodHash=5dfe2e50) for method Silk.NET.Direct3D.Compilers.IDxcBlobUtf16:GetStringPointerS():System.String:this (FullOpts)
 ; ============================================================

-17 (-58.62 % of base) - Silk.NET.Direct3D.Compilers.IDxcBlobUtf8:GetStringPointerS():System.String:this

 ; Assembly listing for method Silk.NET.Direct3D.Compilers.IDxcBlobUtf8:GetStringPointerS():System.String:this (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
-; partially interruptible
+; rsp based frame
+; fully interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T01] (  3,  3   )   byref  ->  rdi         this single-def
 ;* V01 loc0         [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V02 loc1         [V02,T02] (  2,  2   )    long  ->  r10         single-def
+;* V02 loc1         [V02    ] (  0,  0   )    long  ->  zero-ref   
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V04 tmp1         [V04,T00] (  3,  6   )    long  ->  rdi         "Cast away GC"
 ;
 ; Lcl frame size = 0
 
 G_M36080_IG01:
-       push     rbp
-       mov      rbp, rsp
-						;; size=4 bbWeight=1 PerfScore 1.25
+						;; size=0 bbWeight=1 PerfScore 0.00
 G_M36080_IG02:
-       mov      r10, qword ptr [rdi]
-       mov      r10, qword ptr [r10+0x30]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-       nop      
-						;; size=23 bbWeight=1 PerfScore 5.50
+       mov      rsi, qword ptr [rdi]
+       mov      rsi, qword ptr [rsi+0x30]
+						;; size=7 bbWeight=1 PerfScore 4.00
 G_M36080_IG03:
-       pop      rbp
-       ret      
-						;; size=2 bbWeight=1 PerfScore 1.50
+       jmp      (dynamicClass):IL_STUB_PInvoke(ptr,nint):System.String
+						;; size=5 bbWeight=1 PerfScore 2.00
 
-; Total bytes of code 29, prolog size 4, PerfScore 8.25, instruction count 9, allocated bytes for code 29 (MethodHash=b836730f) for method Silk.NET.Direct3D.Compilers.IDxcBlobUtf8:GetStringPointerS():System.String:this (FullOpts)
+; Total bytes of code 12, prolog size 0, PerfScore 6.00, instruction count 3, allocated bytes for code 12 (MethodHash=b836730f) for method Silk.NET.Direct3D.Compilers.IDxcBlobUtf8:GetStringPointerS():System.String:this (FullOpts)
 ; ============================================================

-17 (-58.62 % of base) - Silk.NET.Direct3D.Compilers.IDxcBlobWide:GetStringPointerS():System.String:this

 ; Assembly listing for method Silk.NET.Direct3D.Compilers.IDxcBlobWide:GetStringPointerS():System.String:this (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
-; partially interruptible
+; rsp based frame
+; fully interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T01] (  3,  3   )   byref  ->  rdi         this single-def
 ;* V01 loc0         [V01    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V02 loc1         [V02,T02] (  2,  2   )    long  ->  r10         single-def
+;* V02 loc1         [V02    ] (  0,  0   )    long  ->  zero-ref   
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V04 tmp1         [V04,T00] (  3,  6   )    long  ->  rdi         "Cast away GC"
 ;
 ; Lcl frame size = 0
 
 G_M40752_IG01:
-       push     rbp
-       mov      rbp, rsp
-						;; size=4 bbWeight=1 PerfScore 1.25
+						;; size=0 bbWeight=1 PerfScore 0.00
 G_M40752_IG02:
-       mov      r10, qword ptr [rdi]
-       mov      r10, qword ptr [r10+0x30]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-       nop      
-						;; size=23 bbWeight=1 PerfScore 5.50
+       mov      rsi, qword ptr [rdi]
+       mov      rsi, qword ptr [rsi+0x30]
+						;; size=7 bbWeight=1 PerfScore 4.00
 G_M40752_IG03:
-       pop      rbp
-       ret      
-						;; size=2 bbWeight=1 PerfScore 1.50
+       jmp      (dynamicClass):IL_STUB_PInvoke(ptr,nint):System.String
+						;; size=5 bbWeight=1 PerfScore 2.00
 
-; Total bytes of code 29, prolog size 4, PerfScore 8.25, instruction count 9, allocated bytes for code 29 (MethodHash=79f360cf) for method Silk.NET.Direct3D.Compilers.IDxcBlobWide:GetStringPointerS():System.String:this (FullOpts)
+; Total bytes of code 12, prolog size 0, PerfScore 6.00, instruction count 3, allocated bytes for code 12 (MethodHash=79f360cf) for method Silk.NET.Direct3D.Compilers.IDxcBlobWide:GetStringPointerS():System.String:this (FullOpts)
 ; ============================================================

-17 (-58.62 % of base) - Silk.NET.Direct3D11.D3D11ShaderReflectionTypeVtblExtensions:GetMemberTypeNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D11.ID3D11ShaderReflectionType],uint):System.String

 ; Assembly listing for method Silk.NET.Direct3D11.D3D11ShaderReflectionTypeVtblExtensions:GetMemberTypeNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D11.ID3D11ShaderReflectionType],uint):System.String (FullOpts)
 ; Emitting BLENDED_CODE for x64 + VEX + EVEX on Unix
 ; FullOpts code
 ; optimized code
-; rbp based frame
-; partially interruptible
+; rsp based frame
+; fully interruptible
 ; No PGO data
 ; Final local variable assignments
 ;
 ;* V00 arg0         [V00    ] (  0,  0   )  struct ( 8) zero-ref    single-def <Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D11.ID3D11ShaderReflectionType]>
 ;  V01 arg1         [V01,T00] (  3,  3   )     int  ->  rsi         single-def
 ;* V02 loc0         [V02    ] (  0,  0   )    long  ->  zero-ref    single-def
-;  V03 loc1         [V03,T02] (  2,  2   )    long  ->  r10         single-def
+;* V03 loc1         [V03    ] (  0,  0   )    long  ->  zero-ref   
 ;# V04 OutArgs      [V04    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V05 tmp1         [V05,T01] (  3,  3   )    long  ->  rdi         single-def "field V00.Handle (fldOffset=0x0)" P-INDEP
 ;
 ; Lcl frame size = 0
 
 G_M62226_IG01:
-       push     rbp
-       mov      rbp, rsp
-						;; size=4 bbWeight=1 PerfScore 1.25
+						;; size=0 bbWeight=1 PerfScore 0.00
 G_M62226_IG02:
-       mov      r10, qword ptr [rdi]
-       mov      r10, qword ptr [r10+0x18]
-       mov      r11, 0xD1FFAB1E
-       call     CORINFO_HELP_PINVOKE_CALLI
-       nop      
-						;; size=23 bbWeight=1 PerfScore 5.50
+       mov      rdx, qword ptr [rdi]
+       mov      rdx, qword ptr [rdx+0x18]
+						;; size=7 bbWeight=1 PerfScore 4.00
 G_M62226_IG03:
-       pop      rbp
-       ret      
-						;; size=2 bbWeight=1 PerfScore 1.50
+       jmp      (dynamicClass):IL_STUB_PInvoke(ptr,uint,nint):System.String
+						;; size=5 bbWeight=1 PerfScore 2.00
 
-; Total bytes of code 29, prolog size 4, PerfScore 8.25, instruction count 9, allocated bytes for code 29 (MethodHash=cb770ced) for method Silk.NET.Direct3D11.D3D11ShaderReflectionTypeVtblExtensions:GetMemberTypeNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D11.ID3D11ShaderReflectionType],uint):System.String (FullOpts)
+; Total bytes of code 12, prolog size 0, PerfScore 6.00, instruction count 3, allocated bytes for code 12 (MethodHash=cb770ced) for method Silk.NET.Direct3D11.D3D11ShaderReflectionTypeVtblExtensions:GetMemberTypeNameS(Silk.NET.Core.Native.ComPtr`1[Silk.NET.Direct3D11.ID3D11ShaderReflectionType],uint):System.String (FullOpts)
 ; ============================================================

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

Larger list of diffs: https://gist.github.com/MihuBot/44cb570ab6a15e751e518a6d059bd9e4

[MihuBot]

@MichalPetryka